AFRICAN CHIROPTERA
REPORT
2020
LISTED ON EBSCO PUBLISHING DATABASE
AFRICAN CHIROPTERA REPORT
Published by:
AfricanBats NPC, African Chiroptera Project, Pretoria, Republic of
South Africa
Copyright:
© 2020 African Chiroptera Project
© 2020 African Chiroptera Report
© 2020 African Chiroptera Database
Reproduction of this publication for educational or other noncommercial purposes is authorized without prior written permission
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Reproduction of this publication for resale or other commercial
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Citation:
ACR. 2020. African Chiroptera Report 2020. V. Van Cakenberghe
and E.C.J. Seamark (Eds). AfricanBats NPC, Pretoria. i-xviii + 8542
pp.
ISSN:
1990-6471
Database development:
Victor Van Cakenberghe.
Available from:
http://www.africanbats.org
Online Available:
Wednesday, 28 October 2020
Note:
The designation of geographical entities in this report, and the presentation of the material, do not imply
the expression of any opinion whatsoever on the part of the African Chiroptera Project, managing
editors, or other collaborating individuals or organisations concerning the legal status of any country,
territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries.
Furthermore, the views expressed in this report do not necessarily reflect those of any of the
collaborating organisations.
This is a print report from the data contained in the 2020 version of the African Chiroptera Database.
The resulting views and outputs are based solely on the data contained within the tables in this
database.
Managing Editors:
Victor Van Cakenberghe and Ernest C.J. Seamark
Taxonomic Advisory Committee:
Victor Van Cakenberghe (University of Antwerp, Belgium), Teresa C. Kearney (Ditsong National
Museum of Natural History Museum, South Africa), Peter J. Taylor (University of Venda, South Africa),
Petr Benda (National Museum (Natural History), Prague, Czech Republic), Gabor Csorba (Hungarian
Natural History Museum, Hungary), and Stéphane Aulagnier (I.N.R.A., Castanet Tolosan Cedex).
Contributors:
Rudolf HASLAUER
Oberkreut 4A
D-85309 Poernbach
Germany
Dr. Teresa KEARNEY
Small Mammal Department
Ditsong National Museum of Natural History
P.O. Box 413
Pretoria, 0001
South Africa
Dr. Mark KEITH
Eugène Marais Chair of Wildlife Management
Mammal Research Institute
Faculty of Natural and Agricultural Sciences
University of Pretoria, Private Bag X20
Hatfield 0028, South Africa
Supporting Organizations:
Ernest C.J. SEAMARK
AfricanBats NPC
357 Botha Ave
Kloofsig, 0157
South Africa
Dr. Victor VAN CAKENBERGHE
University of Antwerp
Department of Biology
Labo for Functional Morphology
Campus Drie Eiken
Universiteitsplein 1
B-2610 Wilrijk
Belgium
iv
ISSN 1990-6471
Funding Organizations:
The organizations shown below have contributed funds to support projects that assist with the
production and refinement of the African Chiroptera Report 2020.
African Chiroptera Report 2020
v
Table of Contents:
Introduction ............................................................................................................................................ 1
Taxa profiles ........................................................................................................................................ 12
ORDER CHIROPTERA Blumenbach, 1779 ........................................................................................ 12
†Family AEGYPTONYCTERIDAE Simmons, Seiffert and Gunnell, 2016 ...................... 24
†Genus Aegyptonycteris Simmons, Seiffert and Gunnell, 2016 .............................. 24
†Aegyptonycteris knightae Simmons, Seiffert and Gunnell, 2016.................. 24
†Family NECROMANTIDAE Sigé, 2011 ............................................................................ 25
†Genus Necromantis Weithofer, 1887 ...................................................................... 25
†Necromantis fragmentum (Ravel, 2016) ....................................................... 25
SUBORDER PTEROPODIFORMI Van Cakenberghe, Kearney and Seamark, 2007 ...................... 26
INFRAORDER PTEROPODIFORMACEI Van Cakenberghe, Kearney and Seamark, 2007 ...... 27
Superfamily PTEROPODOIDEA Gray, 1821 ......................................................................... 27
Family PTEROPODIDAE Gray, 1821 ................................................................................. 27
Subfamily Eidolinae Almeida, Giannini and Simmons, 2016 .................................... 31
Genus Eidolon Rafinesque, 1815 .............................................................................. 31
Eidolon dupreanum (Schegel, 1867) ............................................................... 32
Eidolon helvum (Kerr, 1792) ............................................................................. 36
Eidolon helvum helvum (Kerr, 1792) .................................................................. 50
†Subfamily Propottininae Butler, 1984 ........................................................................ 51
†Genus Propotto Simpson, 1967 ............................................................................... 52
†Propotto leakeyi Simpson, 1967 ..................................................................... 52
Subfamily Pteropodinae Gray, 1821 ............................................................................ 52
Genus Pteropus Brisson, 1762 .................................................................................. 53
Pteropus aldabrensis True, 1893 ..................................................................... 55
Pteropus livingstonii Gray, 1866 ..................................................................... 57
Pteropus niger (Kerr, 1792) .............................................................................. 63
Pteropus rodricensis Dobson, 1878 ................................................................ 68
Pteropus rufus E. Geoffroy St.-Hilaire, 1803 .................................................... 71
Pteropus seychellensis A. Milne-Edwards, 1877 ............................................ 76
Pteropus subniger (Kerr, 1792) ........................................................................ 80
Pteropus voeltzkowi Matschie, 1909 ............................................................... 81
Subfamily Rousettinae Andersen, 1912 ...................................................................... 83
Genus Epomophorus Bennett, 1836 ......................................................................... 84
Epomophorus angolensis Gray, 1870 ............................................................. 85
Epomophorus anselli Bergmans and Van Strien, 2004 ................................... 87
Epomophorus crypturus Peters, 1852 ............................................................ 88
Epomophorus dobsonii Bocage, 1889 ............................................................ 91
Epomophorus gambianus (Ogilby, 1835) ........................................................ 92
Epomophorus gambianus gambianus (Ogilby, 1835) ........................................ 96
Epomophorus gambianus pousarguesi Trouessart, 1904.................................. 97
Epomophorus grandis (Sanborn, 1950) .......................................................... 98
Epomophorus intermedius (Hayman, 1963) ................................................... 99
Epomophorus labiatus (Temminck, 1837)..................................................... 100
Epomophorus minimus Claessen & De Vree, 1991 ...................................... 103
Epomophorus minor Dobson, 1880 ............................................................... 105
Epomophorus pusillus Peters, 1868 ............................................................. 106
Epomophorus wahlbergi (Sundevall, 1846) .................................................. 109
Genus Epomops Gray, 1866 .................................................................................... 117
Epomops buettikoferi (Matschie, 1899) ......................................................... 118
Epomops franqueti (Tomes, 1860) ................................................................ 120
Genus Hypsignathus H. Allen, 1862 ....................................................................... 123
Hypsignathus monstrosus H. Allen, 1862..................................................... 124
Genus Nanonycteris Matschie, 1899....................................................................... 129
Nanonycteris veldkampii (Jentink, 1888) ...................................................... 129
Genus Megaloglossus Pagenstecher, 1885 ........................................................... 131
Megaloglossus azagnyi Nesi, Kadjo and Hassanin, 2012 ............................. 132
Megaloglossus woermanni Pagenstecher, 1885 .......................................... 133
Genus Myonycteris Matschie, 1899 ........................................................................ 136
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Myonycteris angolensis (Bocage, 1898) ....................................................... 137
Myonycteris angolensis angolensis (Bocage, 1898) ........................................ 140
Myonycteris angolensis goliath (Bergmans, 1997) ........................................... 140
Myonycteris angolensis petraea (Bergmans, 1997) ......................................... 141
Myonycteris angolensis ruwenzorii (Eisentraut, 1965) ..................................... 142
Myonycteris angolensis smithii (Thomas, 1908)............................................... 142
Myonycteris brachycephala (Bocage, 1889) ................................................. 143
Myonycteris leptodon K. Andersen, 1908 ...................................................... 144
Myonycteris relicta Bergmans, 1980 .............................................................. 146
Myonycteris torquata (Dobson, 1878) ........................................................... 147
Myonycteris torquata torquata (Dobson, 1878) ................................................ 150
Myonycteris torquata wroughtoni K. Andersen, 1908 ....................................... 150
Genus Plerotes K. Andersen, 1910 .......................................................................... 151
Plerotes anchietae (Seabra, 1900) ................................................................. 151
Genus Rousettus Gray, 1821 .................................................................................. 153
†Rousettus pattersoni Gunnell and Manthi, 2018 ......................................... 155
Rousettus aegyptiacus (E. Geoffroy St.-Hilaire, 1810) .................................. 155
Rousettus madagascariensis G. Grandidier, 1929 ....................................... 176
Rousettus obliviosus Kock, 1978 .................................................................. 181
Genus Casinycteris Thomas, 1910 ......................................................................... 185
Casinycteris argynnis Thomas, 1910 ............................................................ 185
Casinycteris campomaanensis Hassanin, 2014 ........................................... 187
Casinycteris ophiodon (Pohle, 1943) ............................................................ 188
Scotonycteris bergmansi Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi,
Pourrut, Nakouné and Bonillo, 2015 ................................................................. 190
Scotonycteris bergmansi bergmansi Hassanin, Khouider, Gembu, Goodman,
Kadjo, Nesi, Pourrut, Nakouné and Bonillo, 2015 ............................................ 191
Scotonycteris bergmansi congoensis Hassanin, Khouider, Gembu, Goodman,
Kadjo, Nesi, Pourrut, Nakouné and Bonillo, 2015 ............................................ 191
Scotonycteris occidentalis Hayman, 1947.................................................... 191
Scotonycteris zenkeri Matschie, 1894 ........................................................... 192
Genus Stenonycteris Gray, 1870 ............................................................................ 194
Stenonycteris lanosus (Thomas, 1906) ......................................................... 194
†Genus Turkanycteris Gunnell and Manthi, 2018 ................................................... 196
†Turkanycteris harrisi Gunnell and Manthi, 2018 .......................................... 196
INFRAORDER RHINOLOPHIFORMACEI Van Cakenberghe, Kearney and Seamark, 2007 ... 196
Superfamily RHINOLOPHOIDEA J. E. Gray, 1825 ............................................................. 197
Family HIPPOSIDERIDAE Lydekker, 1891 ..................................................................... 197
Genus Asellia Gray, 1838 ........................................................................................ 200
Asellia italosomalica de Beaux, 1931 ............................................................ 200
Asellia patrizii de Beaux, 1931 ....................................................................... 201
Asellia tridens (E. Geoffroy St.-Hilaire, 1813) ................................................. 202
Genus Doryrhina Peters, 1871 ................................................................................ 206
Doryrhina camerunensis (Eisentraut, 1956) .................................................. 206
Doryrhina cyclops (Temminck, 1853) ............................................................ 208
Genus Hipposideros Gray, 1831 ............................................................................. 210
†Hipposideros africanum Ravel, 2016 .......................................................... 214
†Hipposideros amenhotepos Gunnell, Winkler, Miller, Head, El-Barkooky,
Gawad, Sanders and Gingerich, 2015 ............................................................. 214
†Hipposideros kaumbului Wesselman, 1984 ................................................ 215
†Hipposideros vetus (Lavocat, 1961) ............................................................ 215
Hipposideros abae J.A. Allen, 1917 ............................................................... 215
Hipposideros beatus (K. Andersen, 1906) ..................................................... 217
Hipposideros caffer (Sundevall, 1846) ........................................................... 219
Hipposideros cf. centralis Andersen, 1906 ................................................... 226
Hipposideros curtus G.M. Allen, 1921 ........................................................... 226
Hipposideros fuliginosus (Temminck, 1853) ................................................ 227
Hipposideros jonesi Hayman, 1947 ............................................................... 229
Hipposideros lamottei Brosset, 1985 ............................................................. 230
Hipposideros marisae Aellen, 1954 ............................................................... 232
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Hipposideros megalotis (Heuglin, 1861) ....................................................... 233
Hipposideros ruber (Noack, 1893) ................................................................. 234
Hipposideros tephrus (Cabrera, 1906) .......................................................... 239
Genus Macronycteris Gray, 1866............................................................................ 240
†Macronycteris besaoka (Samonds, 2007) ................................................... 241
Macronycteris commersoni (E. Geoffroy St.-Hilaire, 1813) .......................... 241
Macronycteris cryptovalorona (Goodman, Schoeman, Rakotoarivelo and
Willows-Munro, 2016) ....................................................................................... 245
Macronycteris gigas (Wagner, 1845) ............................................................. 246
Macronycteris vittatus (Peters, 1852) ............................................................ 249
†Genus Palaeophyllophora Revilliod, 1917 ............................................................ 252
†Palaeophyllophora tunisiensis (Ravel, 2016) ............................................. 253
Family MEGADERMATIDAE H. Allen, 1864 ................................................................... 253
Genus Cardioderma Peters, 1873 ........................................................................... 254
†Cardioderma leakeyi Gunnell, Butler, Greenwood and Simmons, 2015 ...... 254
Cardioderma cor (Peters, 1872) ..................................................................... 254
Genus Lavia Gray, 1838 ........................................................................................... 257
Lavia frons (E. Geoffroy St.-Hilaire, 1810) ...................................................... 257
Genus Megaderma E. Geoffroy St.-Hilaire, 1810 ..................................................... 260
†Megaderma gaillardi (Trouessart, 1898) ...................................................... 260
†Megaderma gigas (Lavocat, 1961) ............................................................... 261
†Megaderma jaegeri Sigé, 1976 ..................................................................... 261
†Genus Saharaderma Gunnell, Simons and Seiffert, 2008 ..................................... 261
†Saharaderma pseudovampyrus Gunnell, Simons and Seiffert, 2008 ......... 261
Genus Rhinolophus Lacépède, 1799 ...................................................................... 263
†Rhinolophus maghrebensis Gunnell, Eiting and Geraads, 2011 ................ 268
†Rhinolophus mellali Lavocat, 1961 .............................................................. 269
Rhinolophus adami Aellen and Brosset, 1968 ............................................... 269
Rhinolophus alcyone Temminck, 1853 .......................................................... 270
Rhinolophus blasii Peters, 1867 .................................................................... 272
Rhinolophus capensis Lichtenstein, 1823 ..................................................... 276
Rhinolophus clivosus Cretzschmar, 1828 ..................................................... 279
Rhinolophus cohenae Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and
Cotterill, 2012 .................................................................................................... 286
Rhinolophus damarensis Roberts, 1946 ....................................................... 288
Rhinolophus darlingi K. Andersen, 1905 ....................................................... 289
Rhinolophus deckenii Peters, 1868 ............................................................... 292
Rhinolophus denti Thomas, 1904 .................................................................. 293
Rhinolophus eloquens K. Andersen, 1905 .................................................... 296
Rhinolophus euryale Blasius, 1853 ............................................................... 298
Rhinolophus ferrumequinum (Schreber, 1774) ............................................ 303
Rhinolophus fumigatus Rüppell, 1842 .......................................................... 310
Rhinolophus gorongosae Taylor, MacDonald, Goodman, Kearney, Cotterill,
Stoffberg, Monadjem, Schoeman, Guyton, Naskrecki and Richards, 2018 ..... 313
Rhinolophus guineensis Eisentraut, 1960..................................................... 314
Rhinolophus hildebrandtii Peters, 1878 ........................................................ 316
Rhinolophus hilli Aellen, 1973........................................................................ 319
Rhinolophus hillorum Koopman, 1989 .......................................................... 320
Rhinolophus hipposideros (Bechstein, 1800) ............................................... 321
Rhinolophus horaceki Benda and Vallo, 2012 .............................................. 325
Rhinolophus kahuzi Fahr and Kerbis Peterhans, 2013 ................................. 326
Rhinolophus landeri Martin, 1838 .................................................................. 327
Rhinolophus lobatus Peters, 1852 ................................................................ 329
Rhinolophus mabuensis Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and
Cotterill, 2012 .................................................................................................... 331
Rhinolophus maclaudi Pousargues, 1898 ..................................................... 332
Rhinolophus maendeleo Kock, Csorba and Howell, 2000 ............................ 333
Rhinolophus mehelyi Matschie, 1901 ............................................................ 334
Rhinolophus mossambicus Taylor, Stoffberg, Monadjem, Schoeman, Bayliss
and Cotterill, 2012 ............................................................................................. 339
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Rhinolophus rhodesiae Roberts, 1946 .......................................................... 340
Rhinolophus ruwenzorii J. Eric Hill, 1942 ...................................................... 341
Rhinolophus sakejiensis Cotterill, 2002 ........................................................ 342
Rhinolophus silvestris Aellen, 1959 .............................................................. 343
Rhinolophus simulator K. Andersen, 1904 .................................................... 344
Rhinolophus smithersi Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and
Cotterill, 2012 .................................................................................................... 347
Rhinolophus swinnyi Gough, 1908 ................................................................ 350
Rhinolophus willardi Kerbis Peterhans and Fahr, 2013 ................................ 352
Rhinolophus ziama Fahr, Vierhaus, Hutterer and Kock, 2002 ....................... 352
Family RHINONYCTERIDAE J. E. Gray, 1866 ................................................................ 353
†Genus Brachipposideros Sigé, 1968 .................................................................... 354
†Genus Brevipalatus Hand and Archer, 2005 ......................................................... 354
Genus Cloeotis Thomas, 1901 ................................................................................. 354
Cloeotis percivali Thomas, 1901 .................................................................... 355
Genus Paratriaenops Benda and Vallo, 2009 ......................................................... 358
Paratriaenops auritus (G. Grandidier, 1912).................................................. 358
Paratriaenops furculus (Trouessart, 1907) .................................................... 360
Paratriaenops pauliani (Goodman and Ranivo, 2008) .................................. 362
Genus Triaenops Dobson, 1871 .............................................................................. 364
†Triaenops goodmani Samonds, 2007 .......................................................... 364
Triaenops afer Peters, 1877............................................................................ 365
Triaenops menamena Goodman and Ranivo, 2009 ...................................... 366
Superfamily RHINOPOMATOIDEA Dobson, 1872 ............................................................. 370
Family RHINOPOMATIDAE Dobson, 1872 ..................................................................... 370
†Genus Qarunycteris Gunnell, Simons and Seiffert, 2008 ..................................... 371
†Qarunycteris moerisae Gunnell, Simons and Seiffert, 2008........................ 372
Genus Rhinopoma E. Geoffroy St.-Hilaire, 1818 ..................................................... 372
Rhinopoma cystops Thomas, 1903 ............................................................... 373
Rhinopoma macinnesi Hayman, 1937 ........................................................... 377
Rhinopoma microphyllum (Brünnich, 1782).................................................. 378
†Family TANZANYCTERIDIDAE Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya,
Mizambwa, Harrison, Habersetzer and Storch, 2003 .................................................... 381
†Genus Tanzanycteris Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya,
Mizambwa, Harrison, Habersetzer and Storch, 2003 ............................................... 381
†Tanzanycteris mannardi Gunnell, Jacobs, Herendeen, Head, Kowalski,
Msuya, Mizambwa, Harrison, Habersetzer and Storch, 2003 .......................... 381
SUBORDER VESPERTILIONIFORMI Van Cakenberghe, Kearney and Seamark, 2007.............. 383
INFRAORDER NOCTILIONIFORMACEI Van Cakenberghe, Kearney and Seamark, 2007 ..... 384
Superfamily NOCTILIONOIDEA Gray, 1821 ....................................................................... 384
Family MYZOPODIDAE Thomas, 1904 ........................................................................... 385
Genus Myzopoda Milne-Edwards and A. Grandidier, 1878 ..................................... 385
†Myzopoda africana Gunnell, Butler, Greenwood and Simmons, 2015 ........ 386
Myzopoda aurita Milne-Edwards and A. Grandidier, 1878 ............................. 386
Myzopoda schliemanni Goodman, Rakotondraparany and Kofoky, 2007 .... 388
†Genus Phasmatonycteris Gunnell, Simmons and Seiffert, 2014 .......................... 390
†Phasmatonycteris butleri Gunnell, Simmons and Seiffert, 2014................. 390
†Phasmatonycteris phiomensis Gunnell, Simmons and Seiffert, 2014 ....... 391
INFRAORDER NYCTERIFORMACEI Van Cakenberghe, Kearney and Seamark, 2007 .......... 391
Superfamily NYCTEROIDEA Van der Hoeven, 1855 ......................................................... 391
Family EMBALLONURIDAE Gervais, 1855 .................................................................... 392
†Genus Dhofarella Sigé, Thomas, Sen, Gheerbrant, Roger and Al-Sulaimani, 1985
................................................................................................................................... 393
†Dhofarella sigei Gunnell, Simons and Seiffert, 2008 .................................... 393
†Dhofarella thaleri Sigé et al., 1994 ............................................................... 394
Subfamily Emballonurinae Gervais, 1855 ................................................................. 394
Genus Coleura Peters, 1867 .................................................................................... 394
†Coleura muthokai Wesselman, 1984 ........................................................... 395
Coleura afra (Peters, 1852) ............................................................................. 395
Coleura gallarum Thomas, 1915 .................................................................... 399
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Coleura kibomalandy Goodman, Puechmaille, Friedli-Weyeneth, Gerlach,
Ruedi, Schoeman, Stanley and Teeling, 2012 ................................................. 399
Coleura seychellensis Peters, 1868 .............................................................. 401
Genus Paremballonura Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi,
Schoeman, Stanley and Teeling, 2012 ..................................................................... 404
Paremballonura atrata (Peters, 1874) ............................................................ 404
Paremballonura tiavato (Goodman, Cardiff, Ranivo, Russell and Yoder, 2006)
.......................................................................................................................... 406
†Genus Pseudovespertiliavus Ravel, 2016 ........................................................... 407
†Pseudovespertiliavus parva Ravel, 2016 .................................................... 407
Subfamily Taphozoinae Jerdon, 1867 ....................................................................... 408
Genus Saccolaimus Temminck, 1838 ..................................................................... 408
†Saccolaimus abitus (Wesselman, 1984) ...................................................... 408
†Saccolaimus kenyensis Gunnell and Manthi, 2018 ..................................... 409
Saccolaimus peli (Temminck, 1853) .............................................................. 409
Genus Taphozous E. Geoffroy St.-Hilaire, 1818 ...................................................... 410
†Taphozous incognita (Butler & Hopwood, 1957) ......................................... 412
Taphozous hamiltoni Thomas, 1920 .............................................................. 412
Taphozous hildegardeae Thomas, 1909 ....................................................... 413
Taphozous mauritianus E. Geoffroy St.-Hilaire, 1818 ................................... 414
Taphozous nudiventris Cretzschmar, 1830 ................................................... 418
Taphozous perforatus E. Geoffroy St.-Hilaire, 1818 ...................................... 421
Taphozous perforatus perforatus E. Geoffroy St.-Hilaire, 1818 ....................... 425
Taphozous perforatus sudani Thomas, 1915 ................................................... 425
†Genus Vespertiliavus Schlosser, 1887 ................................................................. 425
†Vespertiliavus aenigma (Ravel, 2016) ......................................................... 426
†Vespertiliavus kasserinensis (Ravel, 2016) ................................................ 426
Family NYCTERIDAE Van der Hoeven, 1855 ................................................................. 426
†Genus Khoufechia Ravel, 2016 ............................................................................. 427
†Khoufechia gunnelli Ravel, 2016 ................................................................. 427
Genus Nycteris G. Cuvier and E. Geoffroy, 1795 .................................................... 427
Nycteris arge Thomas, 1903 ........................................................................... 429
Nycteris aurita (K. Andersen, 1912) ............................................................... 431
Nycteris cf. parisii De Beaux, 1924 ................................................................ 432
Nycteris gambiensis (K. Andersen, 1912) ..................................................... 433
Nycteris grandis Peters, 1865 ........................................................................ 434
Nycteris hispida (Schreber, 1774) .................................................................. 437
Nycteris intermedia Aellen, 1959 ................................................................... 440
Nycteris macrotis Dobson, 1876 .................................................................... 441
Nycteris madagascariensis G. Grandidier, 1937 .......................................... 445
Nycteris major (K. Andersen, 1912) ............................................................... 446
Nycteris nana (K. Andersen, 1912) ................................................................. 448
Nycteris parisii (de Beaux, 1924) ................................................................... 449
Nycteris thebaica E. Geoffroy St.-Hilaire, 1818 .............................................. 450
Nycteris vinsoni Dalquest, 1965 ..................................................................... 460
Nycteris woodi K. Andersen, 1914 ................................................................. 461
INFRAORDER VESPERTILIONIFORMACEI Van Cakenberghe, Kearney and Seamark, 2007
.................................................................................................................................................... 462
Superfamily MOLOSSOIDEA Gervais, 1856 ...................................................................... 463
Family MOLOSSIDAE Gervais, 1856 .............................................................................. 463
Subfamily Molossinae Gervais, 1856 ......................................................................... 465
Genus Mops Lesson, 1842 ....................................................................................... 466
†Mops kerio Gunnell and Manthi, 2018 .......................................................... 467
†Mops rusingae (Arroyo-Cabrales, Gregorin, Schlitter and Walker, 2002) .... 467
†Mops turkwellensis Gunnell and Manthi, 2018 ............................................ 467
Subgenus Mops (Chaerephon) Dobson, 1874 ..................................................... 468
Mops (Chaerephon) aloysiisabaudiae (Festa, 1907) ................................... 470
Mops (Chaerephon) ansorgei (Thomas, 1913) ............................................. 471
Mops (Chaerephon) atsinanana (Goodman, Buccas, Naidoo,
Ratrimomanarivo, Taylor and Lamb, 2010) ...................................................... 473
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Mops (Chaerephon) bemmeleni (Jentink, 1879) ........................................... 475
Mops (Chaerephon) bivittatus (Heuglin, 1861) ............................................. 477
Mops (Chaerephon) chapini (J.A. Allen, 1917).............................................. 479
Mops (Chaerephon) gallagheri (Harrison, 1975) ........................................... 481
Mops (Chaerephon) jobimena (Goodman and Cardiff, 2004) ....................... 482
Mops (Chaerephon) leucogaster (A. Grandidier, 1869) ................................ 483
Mops (Chaerephon) major (Trouessart, 1897) .............................................. 485
Mops (Chaerephon) nigeriae (Thomas, 1913)............................................... 487
Mops (Chaerephon) nigeriae nigeriae (Thomas, 1913) ................................... 489
Mops (Chaerephon) nigeriae spillmanni (Monard, 1933) ................................. 490
Mops (Chaerephon) pumilus (Cretzschmar, 1826) ....................................... 490
Mops (Chaerephon) pusillus (Miller, 1902) ................................................... 502
Mops (Chaerephon) russatus (J.A. Allen, 1917) ........................................... 504
Mops (Chaerephon) tomensis (Juste and Ibáñez, 1993) .............................. 505
Subgenus Mops (Mops) Lesson, 1842 ................................................................. 506
Mops (Mops) condylurus (A. Smith, 1833) .................................................... 506
Mops (Mops) congicus J.A. Allen, 1917 ........................................................ 513
Mops (Mops) demonstrator (Thomas, 1903) ................................................. 514
Mops (Mops) leucostigma (G.M. Allen, 1918) ............................................... 515
Mops (Mops) midas (Sundevall, 1843) ........................................................... 517
Mops (Mops) midas miarensis (A. Grandidier, 1869) ....................................... 521
Mops (Mops) midas midas (Sundevall, 1843) .................................................. 521
Mops (Mops) niangarae J.A. Allen, 1917 ....................................................... 522
Mops (Mops) niveiventer Cabrera and Ruxton, 1926 .................................... 523
Mops (Mops) trevori J.A. Allen, 1917 ............................................................. 525
Subgenus Mops (Xiphonycteris) Dollman, 1911 ................................................... 526
Mops (Xiphonycteris) bakarii Stanley, 2009 ................................................. 526
Mops (Xiphonycteris) brachypterus (Peters, 1852) ..................................... 527
Mops (Xiphonycteris) nanulus J.A. Allen, 1917 ............................................ 529
Mops (Xiphonycteris) petersoni (El Rayah, 1981) ........................................ 531
Mops (Xiphonycteris) spurrelli (Dollman, 1911) ........................................... 532
Mops (Xiphonycteris) thersites (Thomas, 1903) .......................................... 533
Genus Mormopterus Peters, 1865 .......................................................................... 535
Mormopterus acetabulosus (Hermann, 1804) .............................................. 536
Mormopterus acetabulosus acetabulosus (Hermann, 1804) ............................ 538
Mormopterus acetabulosus natalensis (A. Smith, 1847) .................................. 539
Mormopterus francoismoutoui Goodman, Jansen Van Vuuren,
Ratrimomanarivo, Probst, Bowie, 2008 ............................................................ 539
Mormopterus jugularis (Peters, 1865) ........................................................... 543
Genus Myopterus E. Geoffroy St.-Hilaire, 1818 ...................................................... 545
Myopterus daubentonii Desmarest, 1820 ...................................................... 545
Myopterus whitleyi (Scharff, 1900) ................................................................ 547
Genus Otomops Thomas, 1913 ............................................................................... 548
Otomops harrisoni Ralph, Richards, Taylor, Napier and Lamb, 2015 ........... 548
Otomops madagascariensis Dorst, 1953 ...................................................... 550
Otomops martiensseni (Matschie, 1897) ....................................................... 552
Otomops martiensseni icarus Chubb, 1917 ..................................................... 556
Otomops martiensseni martiensseni (Matschie, 1897) .................................... 556
Genus Platymops Thomas, 1906............................................................................. 556
Platymops setiger (Peters, 1878) ................................................................... 557
Platymops setiger macmillani Thomas, 1906 ................................................... 558
Platymops setiger setiger (Peters, 1878) ......................................................... 558
Genus Sauromys Roberts, 1917 .............................................................................. 559
Sauromys petrophilus (Roberts, 1917) .......................................................... 560
Sauromys petrophilus erongensis (Roberts, 1946) .......................................... 562
Sauromys petrophilus haagneri (Roberts, 1917) .............................................. 563
Sauromys petrophilus petrophilus (Roberts, 1917) .......................................... 563
Sauromys petrophilus umbratus (Shortridge & Carter, 1938) .......................... 564
Genus Tadarida Rafinesque, 1814........................................................................... 564
†Tadarida engesseri Rachl, 1983 ................................................................... 565
African Chiroptera Report 2020
xi
Tadarida aegyptiaca (E. Geoffroy St.-Hilaire, 1818) ...................................... 565
Tadarida aegyptiaca aegyptiaca (E. Geoffroy St.-Hilaire, 1818) ...................... 569
Tadarida aegyptiaca bocagei (Seabra, 1900) .................................................. 570
Tadarida fulminans (Thomas, 1903) .............................................................. 570
Tadarida lobata (Thomas, 1891) ..................................................................... 572
Tadarida teniotis (Rafinesque, 1814) ............................................................. 573
Tadarida ventralis (Heuglin, 1861) ................................................................. 578
Superfamily VESPERTILIONOIDEA Gray, 1821 ................................................................. 580
Family CISTUGONIDAE Lack, Roehrs, Stanley, Ruedi and Van den Bussche, 2010 581
Genus Cistugo Thomas, 1912 ................................................................................. 581
Cistugo lesueuri Roberts, 1919 ...................................................................... 582
Cistugo seabrae Thomas, 1912 ...................................................................... 584
†Family INDETERMINATE ............................................................................................... 586
†Genus Chambinycteris Ravel, 2016...................................................................... 586
†Chambinycteris pusilli Ravel, 2016 ............................................................. 586
†Genus Drakonycteris Ravel, 2016......................................................................... 586
†Drakonycteris glibzegdouensis Ravel, 2016 .............................................. 586
Family MINIOPTERIDAE Dobson, 1875 .......................................................................... 587
Genus Miniopterus Bonaparte, 1837 ....................................................................... 588
†Miniopterus horaceki Gunnell, Eiting and Geraads, 2011 ........................... 591
Miniopterus aelleni Goodman, Maminirina, Weyeneth, Bradman, Christidis,
Ruedi and Appleton, 2009 ................................................................................ 591
Miniopterus africanus Sanborn, 1936 ............................................................ 593
Miniopterus ambohitrensis Goodman, Ramasindrazana, Naughton and
Appleton, 2015 .................................................................................................. 594
Miniopterus arenarius Heller, 1912 ................................................................ 595
Miniopterus brachytragos Goodman, Maminirina, Bradman, Christidis and
Appleton, 2009 .................................................................................................. 596
Miniopterus cf. inflatus Monadjem, Shapiro, Richards, Karabulut, Crawley,
Broman Nielsen, Hansen, Bohmann and Mourier, 2020 .................................. 599
Miniopterus egeri Goodman, Ramasindrazana, Maminirina, Schoeman and
Appleton, 2011 .................................................................................................. 599
Miniopterus fraterculus Thomas and Schwann, 1906 ................................... 600
Miniopterus gleni Peterson, Eger and Mitchell, 1995 .................................... 603
Miniopterus griffithsi Goodman, Maminirina, Bradman, Christidis and
Appleton, 2009 .................................................................................................. 604
Miniopterus griveaudi Harrison, 1959 ............................................................ 606
Miniopterus inflatus Thomas, 1903 ............................................................... 608
Miniopterus inflatus inflatus Thomas, 1903 ...................................................... 611
Miniopterus inflatus rufus Sanborn, 1936 ......................................................... 611
Miniopterus maghrebensis Puechmaille, Allegrini, Benda, Bilgin, Ibañez and
Juste, 2014 ....................................................................................................... 611
Miniopterus mahafaliensis Goodman, Bradman, Christides and Appleton,
2009 .................................................................................................................. 613
Miniopterus majori Thomas, 1906 ................................................................. 617
Miniopterus manavi Thomas, 1906 ................................................................ 619
Miniopterus minor Peters, 1867 ..................................................................... 621
Miniopterus mossambicus Monadjem, Goodman, Stanley and Appleton, 2013
.......................................................................................................................... 623
Miniopterus natalensis (A. Smith, 1833) ........................................................ 624
Miniopterus newtoni Bocage, 1889 ............................................................... 630
Miniopterus nimbae Monadjem, Shapiro, Richards, Karabulut, Crawley,
Nielsen, Hansen, Bohmann and Mourier, 2020 ............................................... 631
Miniopterus petersoni Goodman, Bradman, Maminirina, Ryan, Christidis &
Appleton, 2008 .................................................................................................. 632
Miniopterus schreibersii (Kuhl, 1817) ........................................................... 634
Miniopterus sororculus Goodman, Ryan, Maminirina, Fahr, Christidis and
Appleton, 2007 .................................................................................................. 639
Miniopterus villiersi Aellen, 1956 ................................................................... 641
Miniopterus "incertae-sedis" ......................................................................... 642
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†Family PHILISIDAE Sigé, 1985 ...................................................................................... 642
†Genus Dizzya Sigé, 1991 ....................................................................................... 643
†Dizzya exsultans Sigé, 1991 ......................................................................... 643
†Genus Philisis Sigé, 1985 ...................................................................................... 643
†Philisis sphingis Sigé, 1985 ......................................................................... 643
†Genus Witwatia Gunnell, Simons and Seiffert, 2008 ............................................. 644
†Witwatia eremicus Gunnell, Simons and Seiffert, 2008 ............................... 644
†Witwatia schlosseri Gunnell, Simons and Seiffert, 2008 ............................. 644
†Witwatia sigei Ravel, Marivaux, Tabuce, Bel Haj Ali, Essid and Vianey-Liaud,
2012 .................................................................................................................. 645
Family VESPERTILIONIDAE Gray, 1821 ........................................................................ 645
Subfamily Kerivoulinae Miller, 1907 .......................................................................... 648
†Genus Chamtwaria Butler, 1984 ............................................................................ 649
†Chamtwaria pickfordi Butler, 1984 ............................................................... 649
Genus Kerivoula Gray, 1842 .................................................................................... 649
Kerivoula africana Dobson, 1878 ................................................................... 650
Kerivoula argentata Tomes, 1861 .................................................................. 651
Kerivoula cuprosa Thomas, 1912 .................................................................. 653
Kerivoula eriophora (Heuglin, 1877) .............................................................. 654
Kerivoula lanosa (A. Smith, 1847) .................................................................. 655
Kerivoula phalaena Thomas, 1912 ................................................................. 657
Kerivoula smithii Thomas, 1880 ..................................................................... 658
Subfamily Myotinae Tate, 1942 ................................................................................... 659
†Genus Khonsunycteris Gunnell, Simons and Seiffert, 2008 ................................ 660
†Khonsunycteris aegypticus Gunnell, Simons and Seiffert, 2008................ 660
Genus Myotis Kaup, 1829 ........................................................................................ 661
†Myotis darelbeidensis Gunnell, Eiting and Geraads, 2011 .......................... 667
Myotis anjouanensis Dorst, 1960 ................................................................... 667
Myotis bocagii (Peters, 1870) ......................................................................... 668
Myotis bocagii bocagii (Peters, 1870) ............................................................... 671
Myotis bocagii cupreolus Thomas, 1904 .......................................................... 671
Myotis capaccinii (Bonaparte, 1837) .............................................................. 671
Myotis dieteri M. Happold, 2005 ..................................................................... 675
Myotis emarginatus (E. Geoffroy St.-Hilaire, 1806) ....................................... 676
Myotis goudoti (A. Smith, 1834) ..................................................................... 679
Myotis morrisi Hill, 1971 ................................................................................. 681
Myotis mystacinus (Kuhl, 1817) ..................................................................... 682
Myotis punicus Felten, 1977........................................................................... 684
Myotis scotti Thomas, 1927 ............................................................................ 689
Myotis tricolor (Temminck, 1832) ................................................................... 690
Myotis welwitschii (Gray, 1866) ..................................................................... 693
Myotis zenatius Ibáñez, Juste, Salicini, Puechmaille and Ruedi, 2019 .......... 696
Subfamily Scotophilinae Van Cakenberghe and Seamark, 2008 ............................ 698
†Genus Scotophilisis Horácek, Fejfar and Hulva, 2006 ......................................... 698
†Scotophilisis libycus Horácek, Fejfar and Hulva, 2006 ............................... 698
Genus Scotophilus Leach, 1821 ............................................................................. 699
Scotophilus altilis G.M. Allen, 1914 ............................................................... 701
Scotophilus andrewreborii Brooks and Bickham, 2014 ................................ 701
Scotophilus borbonicus (E. Geoffroy St.-Hilaire, 1803) ................................ 702
Scotophilus dinganii (A. Smith, 1833) ........................................................... 704
Scotophilus ejetai Brooks and Bickham, 2014 ............................................... 709
Scotophilus leucogaster (Cretzschmar, 1826) .............................................. 709
Scotophilus livingstonii Brooks and Bickham, 2014 ..................................... 712
Scotophilus marovaza Goodman, Ratrimomanarivo and Randrianandrianina,
2006 .................................................................................................................. 713
Scotophilus nigrita (Schreber, 1774) ............................................................. 715
Scotophilus nigritellus de Winton, 1899 ........................................................ 717
Scotophilus nucella Robbins, 1983 ............................................................... 718
Scotophilus nux Thomas, 1904 ...................................................................... 719
Scotophilus robustus A. Milne-Edwards, 1881 ............................................. 721
African Chiroptera Report 2020
xiii
Scotophilus tandrefana Goodman, Jenkins and Ratrimomanarivo, 2005 ..... 723
Scotophilus trujilloi Brooks and Bickham, 2014 ............................................ 724
Scotophilus viridis (Peters, 1852) .................................................................. 725
Scotophilus "incertae-sedis" ........................................................................ 727
†Genus Vampyravus Schlosser, 1910..................................................................... 727
†Vampyravus orientalis Schlosser, 1910 ...................................................... 728
Subfamily Vespertilioninae Gray, 1821 ..................................................................... 728
Genus Eptesicus Rafinesque, 1820......................................................................... 730
Subgenus Eptesicus (Cnephaeus) Kaup, 1829 .................................................... 733
Eptesicus (Cnephaeus) bottae (Peters, 1869) .............................................. 733
Eptesicus (Cnephaeus) hottentotus (A. Smith, 1833) .................................. 735
Eptesicus (Cnephaeus) isabellinus (Temminck, 1840) ................................ 740
Eptesicus (Cnephaeus) platyops (Thomas, 1901) ....................................... 744
Subgenus Eptesicus (Rhinopterus) Miller, 1906 ................................................... 745
Eptesicus (Rhinopterus) floweri (de Winton, 1901) ...................................... 746
Genus Glauconycteris Dobson, 1875 ..................................................................... 747
Glauconycteris alboguttata J.A. Allen, 1917 ................................................. 748
Glauconycteris argentata (Dobson, 1875) ..................................................... 749
Glauconycteris atra Hassanin, Colombo, Gembu, Merle, Tu, Görföl, Musaba
Akawa, Csorba, Kearney, Monadjem and Ing, 2017 ........................................ 751
Glauconycteris beatrix Thomas, 1901 ........................................................... 751
Glauconycteris cf. beatrix Hassanin, Colombo, Gembu, Merle, Tu, Görföl,
Musaba Akawa, Csorba, Kearney, Monadjem and Ing, 2017 .......................... 753
Glauconycteris cf. humeralis Hassanin, Colombo, Gembu, Merle, Tu, Görföl,
Musaba Akawa, Csorba, Kearney, Monadjem and Ing, 2017 .......................... 754
Glauconycteris curryae Eger and Schlitter, 2001 .......................................... 754
Glauconycteris egeria Thomas, 1913 ............................................................ 755
Glauconycteris gleni Peterson and Smith, 1973............................................ 756
Glauconycteris humeralis J.A. Allen, 1917 ................................................... 757
Glauconycteris kenyacola Peterson, 1982 .................................................... 758
Glauconycteris machadoi Hayman, 1963 ..................................................... 759
Glauconycteris poensis (Gray, 1842) ............................................................ 760
Glauconycteris superba Hayman, 1939 ........................................................ 761
Glauconycteris variegata (Tomes, 1861) ...................................................... 763
Genus Nyctalus Bowdich, 1825 ............................................................................... 766
Nyctalus azoreum (Thomas, 1901) ................................................................ 767
Nyctalus lasiopterus (Schreber, 1780) .......................................................... 769
Nyctalus leisleri (Kuhl, 1817) .......................................................................... 772
Genus Pipistrellus Kaup, 1829 ................................................................................ 775
Subgenus Pipistrellus (Afropipistrellus) Thorn, Kock and Cuisin, 2007 ................ 778
Pipistrellus (Afropipistrellus) grandidieri (Dobson, 1876) ........................... 778
Subgenus Pipistrellus (Pipistrellus) Kaup, 1829 ................................................... 780
Pipistrellus (Pipistrellus) aero Heller, 1912 .................................................. 780
Pipistrellus (Pipistrellus) hanaki Hulva and Benda, 2004 ............................ 781
Pipistrellus (Pipistrellus) hesperidus (Temminck, 1840) ............................. 784
Pipistrellus (Pipistrellus) hesperidus broomi Roberts, 1948 ............................. 787
Pipistrellus (Pipistrellus) hesperidus hesperidus (Temminck, 1840) ................ 788
Pipistrellus (Pipistrellus) hesperidus subtilis (Sundevall, 1846) ....................... 788
Pipistrellus (Pipistrellus) inexspectatus Aellen, 1959 ................................. 789
Pipistrellus (Pipistrellus) kuhlii (Kuhl, 1817) ................................................ 790
Pipistrellus (Pipistrellus) maderensis (Dobson, 1878) ................................ 798
Pipistrellus (Pipistrellus) nanulus Thomas, 1904......................................... 800
Pipistrellus (Pipistrellus) permixtus Aellen, 1957 ........................................ 802
Pipistrellus (Pipistrellus) pipistrellus (Schreber, 1774) ............................... 803
Pipistrellus (Pipistrellus) pygmaeus (Leach, 1825) ..................................... 807
Pipistrellus (Pipistrellus) raceyi Bates, Ratrimomanarivo, Harrison and
Goodman, 2006 ................................................................................................ 809
Pipistrellus (Pipistrellus) rueppellii (J.B. Fischer, 1829) .............................. 810
Pipistrellus (Pipistrellus) rueppellii fuscipes Thomas, 1913 .............................. 814
Pipistrellus (Pipistrellus) rueppellii pulcher (Dobson, 1875) ............................. 815
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Pipistrellus (Pipistrellus) rueppellii senegalensis Dorst, 1960 .......................... 816
Pipistrellus (Pipistrellus) rueppellii vernayi Roberts, 1932 ................................ 816
Pipistrellus (Pipistrellus) rusticus (Tomes, 1861) ........................................ 817
Pipistrellus *(Pipistrellus)* sp. aff. *kuhlii* Kuhl, 1817 ................................. 820
Pipistrellus (Pipistrellus) "incertae-sedis" ................................................... 820
Genus Scotoecus Thomas, 1901............................................................................. 821
†Scotoecus olduvensis Gunnell, Butler, Greenwood and Simmons, 2015 ... 821
Scotoecus albigula Thomas, 1909 ................................................................. 822
Scotoecus albofuscus (Thomas, 1890) ......................................................... 823
Scotoecus hindei Thomas, 1901 .................................................................... 824
Scotoecus hirundo (de Winton, 1899) ........................................................... 826
Genus Barbastella Gray, 1821 ................................................................................. 828
Barbastella barbastellus (Schreber, 1774) .................................................... 828
Barbastella leucomelas (Cretzschmar, 1826) ................................................ 831
Genus Otonycteris Peters, 1859 ............................................................................. 833
Otonycteris hemprichii Peters, 1859 ............................................................. 834
Genus Plecotus E. Geoffroy St.-Hilaire, 1818 .......................................................... 838
Plecotus balensis Kruskop & Lavrenchenko, 2000 ........................................ 839
Plecotus christii Gray, 1838 ........................................................................... 841
Plecotus gaisleri Benda, Kiefer, Hanak & Veith, 2004 ................................... 843
Plecotus teneriffae Barrett-Hamilton, 1907 .................................................... 844
Genus Hypsugo Kolenati, 1856 ............................................................................... 846
Hypsugo ariel (Thomas, 1904) ....................................................................... 847
Hypsugo bemainty Goodman, Rakotondramanana, Ramasindrazana, Kearney,
Monadjem, Schoeman, Taylor, Naughton and Appleton, 2015........................ 849
Hypsugo cf. eisentrauti Hill, 1968 .................................................................. 850
Hypsugo musciculus (Thomas, 1913) ........................................................... 850
Hypsugo savii (Bonaparte, 1837) ................................................................... 852
Genus Laephotis Thomas, 1901 .............................................................................. 856
Laephotis aff. guineensis Bocage, 1889 ....................................................... 858
Laephotis anchietae (Seabra, 1900) .............................................................. 858
Laephotis angolensis Monard, 1935 .............................................................. 860
Laephotis botswanae Setzer, 1971 ................................................................ 863
Laephotis brunneus (Thomas, 1880) ............................................................. 867
Laephotis capensis (A. Smith, 1829) ............................................................. 869
Laephotis guineensis (Bocage, 1889) ........................................................... 876
Laephotis helios (Heller, 1912) ...................................................................... 878
Laephotis humbloti (A. Milne-Edwards, 1881) ............................................... 879
Laephotis isabella (Decher, Hutterer and Monadjem, 2016) ......................... 880
Laephotis malagasyensis (Peterson, Eger and Mitchell, 1995) .................... 881
Laephotis matroka (Thomas and Schwann, 1905) ........................................ 882
Laephotis namibensis Setzer, 1971 .............................................................. 884
Laephotis nanus (Peters, 1852) ..................................................................... 887
Laephotis rendalli (Thomas, 1889) ................................................................ 895
Laephotis robertsi (Goodman, Taylor, Ratrimomanarivo and Hoofer, 2012) 899
Laephotis roseveari (Monadjem, Richards, Taylor and Stoffberg, 2013) ...... 900
Laephotis somalicus (Thomas, 1901) ............................................................ 901
Laephotis stanleyi (Goodman, Kearney, Ratsimbazafy and Hassanin, 2017)
.......................................................................................................................... 904
Laephotis tenuipinnis (Peters, 1872) ............................................................. 906
Laephotis wintoni Thomas, 1901 ................................................................... 909
Laephotis zuluensis (Roberts, 1924) ............................................................. 913
Laephotis "incertae-sedis" ............................................................................ 916
Genus Mimetillus Thomas, 1904 ............................................................................. 917
Mimetillus moloneyi (Thomas, 1891) ............................................................. 917
Mimetillus thomasi Hinton, 1920 .................................................................... 918
Genus Nycticeinops Hill & Harrison, 1987 .............................................................. 919
†Nycticeinops serengetiensis Gunnell, Butler, Greenwood and Simmons,
2015 .................................................................................................................. 920
Nycticeinops schlieffenii (Peters, 1859) ........................................................ 920
African Chiroptera Report 2020
xv
Nycticeinops "incertae-sedis" ....................................................................... 924
Genus Parahypsugo Hutterer, Decher, Monadjem and Astrin, 2019 ...................... 924
Parahypsugo bellieri (De Vree, 1972) ............................................................ 925
Parahypsugo crassulus (Thomas, 1904) ....................................................... 926
Parahypsugo eisentrauti (Hill, 1968) ............................................................. 927
Parahypsugo happoldorum Hutterer, Decher, Monadjem and Astrin, 2019 . 929
Parahypsugo macrocephalus Hutterer and Kerbis Peterhans, 2020 ........... 929
Acknowledgements ........................................................................................................................... 931
Glossary ............................................................................................................................................. 933
References ......................................................................................................................................... 939
Appendices ...................................................................................................................................... 1136
Appendix 1: Current Taxonomy................................................................................................. 1136
Appendix 2: Voucher specimens............................................................................................... 1145
Appendix 2a: Museum Acronyms and Number of Specimens .......................................... 1145
Appendix 2b: Voucher Specimen Details ............................................................................. 1178
Appendix 2c: Voucher Specimens per Museum ................................................................. 1570
Appendix 2d: Voucher Specimens per Museum and Country ........................................... 1715
Appendix 2e: Voucher Specimens per Country .................................................................. 1802
Appendix 2f: Voucher Specimens from Protected Areas ................................................... 1899
Appendix 2f1: Sorted by Country, Protected Area, Taxon ............................................. 1899
Appendix 2f2: Sorted by Taxon, Country, Protected Area ............................................. 1937
Appendix 2f3: Number of specimens of the given taxa collected in and outside
Protected Areas .................................................................................................................. 1984
Appendix 2f4: Number of specimens of the given taxa recently [in the last 20 years]
collected in and outside Protected Areas ........................................................................ 1992
Appendix 2f5: Number of localities in which the given taxa was collected in and outside
Protected Areas .................................................................................................................. 1998
Appendix 2f6: Number of localities in which the given taxa was recently [in the last 20
years] collected in and outside Protected Areas ............................................................ 2006
Appendix 2g: Distribution Maps per Taxon ......................................................................... 2012
Appendix 2h: Species Richness Maps per Country ............................................................ 2341
Appendix 2i: Distribution per quarter degree ...................................................................... 2401
Appendix 2j: Accumulation curves ....................................................................................... 3162
Appendix 3: Synonyms .............................................................................................................. 3190
Appendix 3a: Synonyms by Name ........................................................................................ 3190
Appendix 3b: Synonyms by Author ...................................................................................... 3213
Appendix 3c: Synonyms by Publication Date ..................................................................... 3246
Appendix 3d: Synonyms by Country of Type Specimen .................................................... 3268
Appendix 3e: Common Names in Alphabetical Order ........................................................ 3291
Appendix 3f: Common Names by Language ....................................................................... 3359
Appendix 3g: Original Descriptions...................................................................................... 3429
Appendix 4: Collector Information ............................................................................................ 3739
Appendix 4a: Follow the Collector ........................................................................................ 3739
Appendix 4b: Chronological .................................................................................................. 4292
Appendix 4c: Per Country and Locality................................................................................ 5656
Appendix 4d: Collector Biographies..................................................................................... 5922
Appendix 5: Keys from the Literature ........................................................................................... 5989
Appendix 5a: Dobson (1877). A Monograph of the Group Molossi. ............................... 5989
Appendix 5b: Dobson (1878). Catalogue of the Chiroptera in the collection of the British
Museum. .................................................................................................................................. 5992
Appendix 5c: Lataste (1885). Etude de la faune des Vertébrés de Barbarie (Algérie,
Tunisie et Maroc) .................................................................................................................... 6019
Appendix 5d: Monticelli (1889). LIX. Some remarks on the genus Taphozous. .......... 6022
Appendix 5e: Matschie (1895). Die Säugethiere Deutsch-Ost-Afrikas ........................... 6023
Appendix 5f: Sclater (1901). The mammals of South Africa. ........................................... 6025
Appendix 5g: Jameson (1909). LIII. On a collection of mammals from South Africa. 6027
Appendix 5h: Andersen (1912). Catalog of the Chiroptera in the collection of the British
Museum. Second Edition. Volume I: Megachiroptera .................................................... 6028
Appendix 5i: Monard (1935). Contribution à la mammalogie d'Angola et prodrome d'une
faune d'Angola. ....................................................................................................................... 6044
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Appendix 5j: Frechkop (1938). Exploration du Parc National Albert. Mission G. F. De
Witte (1933 - 1935). Fascicule 10. Mammifères. .............................................................. 6046
Appendix 5k: Dorst (1948). Les chiroptères du genre Triaenops Dobson
(Hipposidérines)...................................................................................................................... 6047
Appendix 5l: Malbrant and Maclatchy (1949). Faune de l'équateur Africain français. .. 6048
Appendix 5m: Panouse (1951). Les chauves-souris du Maroc. ...................................... 6053
Appendix 5n: Roberts (1951). The mammals of South Africa ......................................... 6056
Appendix 5o: Malbrant (1952). Faune du Centre African français (Mammifères et
Oiseaux). .................................................................................................................................. 6062
Appendix 5p: Sanborn and Hoogstraal (1955). The identification of Egyptian bats. .... 6064
Appendix 5q: Hoogstraal (1962). A brief review of the contemporary land mammals of
Egypt (including Sinai). 1. Insectivora and Chiroptera. ................................................... 6066
Appendix 5r: Hill (1963). A revision of the genus Hipposideros. .................................... 6068
Appendix 5s: Hayman et al. (1966). The bats of the Congo and of Rwanda and Burundi
.................................................................................................................................................. 6072
Appendix 5t: Hayman and Hill (1971). Order Chiroptera: The mammals of Africa ........ 6079
Appendix 5u: Smithers (1971). The mammals of Botswana. ........................................... 6092
Appendix 5v: Hill (1974). A review of Scotoecus Thomas, 1901 (Chiroptera:
Vespertilionidae) ..................................................................................................................... 6095
Appendix 5w: Fenton (1975). Observations on the biology of some Rhodesian bats,
including a key to the Chiroptera of Rhodesia. ................................................................... 6096
Appendix 5x: Bergmans (1975). On the differences between sympatric Epomops
franqueti (Tomes, 1860) and Epomops buettikoferi (Matschie, 1899), with additional notes
on the latter species (Mammalia, Megachiroptera). ............................................................ 6100
Appendix 5y: Hill (1977). A review of the Rhinopomatidae (Mammalia: Chiroptera). ... 6101
Appendix 5z: Jones (1977a). Plecotus rafinesquii ............................................................ 6102
Appendix 5aa: Happold and Happold (1978c). The fruit bats of western Nigeria. Part 3.
.................................................................................................................................................. 6103
Appendix 5ab: Rautenbach, I.L. (1975). The mammals of the Transvaal. ...................... 6104
Appendix 5ac: Smithers and Wilson (1979). Check List and Atlas of the Mammals of
Zimbabwe Rhodesia ............................................................................................................... 6107
Appendix 5ad: El-Rayad (1980). Systematics of African molossid bats of the subgenus
Xiphonycteris of the genus Tadarida (Molossidae Chiroptera). ........................................ 6112
Appendix 5ae: El-Rayah (1981). A New species of bat of the genus Tadarida (Family
Molossidae) from West Africa. .............................................................................................. 6113
Appendix 5af: Rautenbach (1982). Mammals of Transvaal. ............................................... 6114
Appendix 5ag: Smithers, R.H.N. (1983). The mammals of the Southern African subregion
.................................................................................................................................................. 6117
Appendix 5ah: Wassif et al. (1984). Fauna and Flora of Egypt. 1. On a collection of
bats from Egypt....................................................................................................................... 6122
Appendix 5ai: Qumsiyeh (1985). The bats of Egypt.......................................................... 6124
Appendix 5aj: Aulagnier and Thevenot (1986). Catalogue des mammifères sauvages du
Maroc ....................................................................................................................................... 6126
Appendix 5ak: Meester et al. (1986). Classification of Southern African mammals ..... 6128
Appendix 5al: Qumsiyeh and Jones (1986). Rhinopoma hardwickii and Rhinopoma
muscatellum ............................................................................................................................ 6134
Appendix 5am: Happold (1987). The mammals of Nigeria. .............................................. 6135
Appendix 5an: Boulay and Robbins (1989). Epomophorus gambianus ........................ 6140
Appendix 5ao: Happold and Happold (1989). The bats (Chiroptera) or Malawi, Central
Africa: Checklist and keys for identification ........................................................................ 6141
Appendix 5ap: Kowalski and Rzebik-Kowalska (1991). Mammals of Algeria. ............... 6145
Appendix 5aq: Peterson et al. (1995). Faune de Madagascar: Chiroptères ................... 6147
Appendix 5ar: Bergmans (1997). Taxonomy and biogeography of African fruit bats
(Mammallia, Megachiroptera).5. The genera Lissonycteris Andersen, 1912, Myonycteris
Matschie, 1899 and megaloglossus Pagenstecher, 1.885; General remarks and
conclusions; Annex: Key to all species ............................................................................... 6149
Appendix 5as: Gharaibeh (1997). Systematics, distribution, and zoogeography of
mammals of Tunisia. .............................................................................................................. 6153
Appendix 5at: Bouchard (1998). Chaerephon pumilus .................................................... 6155
Appendix 5au: Colket and Wilson (1998). Taphozous hildegardeae .............................. 6156
African Chiroptera Report 2020
xvii
Appendix 5av: Owen-Ashley and Wilson (1998). Micropteropus pusillus ..................... 6157
Appendix 5aw: Taylor (1998). The smaller mammals of KwaZulu-Natal. ....................... 6158
Appendix 5ax: Dunlop (1999). Mops midas ....................................................................... 6161
Appendix 5ay: Gray et al. (1999). Nycteris thebaica ......................................................... 6162
Appendix 5az: Kwiecinski and Griffiths (1999). Rousettus egyptiacus .......................... 6164
Appendix 5ba: Taylor (1999c). Problems with the identification of southern African
Chaerephon (Molossidae ), and the possibility of a cryptic species from South Africa and
Swaziland. ................................................................................................................................ 6165
Appendix 5bb: Taylor (2000). Bats of Southern Africa ..................................................... 6166
Appendix 5bc: Russ et al. (2001). Key to the bats of Madagascar .................................. 6172
Appendix 5bd: Fahr et al. (2002). A revision of the Rhinolophus maclaudi species group
with the description of a new species from West Africa (Chiroptera: Rhinolophidae). .. 6174
Appendix 5be: Jacobs and Fenton (2002). Mormopterus petrophilus ........................... 6175
Appendix 5bf: Csorba et al. (2003). Horsehoe bats of the World (Chiroptera:
Rhinolophidae). ....................................................................................................................... 6176
Appendix 5bg: Decher and Fahr (2005). Hipposideros cyclops ...................................... 6180
Appendix 5bh: Bates et al. (2006). A description of a new species of Pipistrellus
(Chiroptera: Vespertilionidae) from Madagascar with a review of related Vespertilioninae
from the island. ....................................................................................................................... 6182
Appendix 5bi: Csorba (2008). Taxonomy of the horseshoe bats of the world (Chiroptera:
Rhinolophidae). ....................................................................................................................... 6183
Appendix 5bj: Thorn and Kerbis Peterhans (2009). Small mammals of Uganda. .......... 6187
Appendix 5bk: Rambaldini (2010). Glauconycteris variegata .......................................... 6195
Appendix 5bl: Bol et al. (2011). Introduction à l’inventaire des Chauves-souris
(Chiroptères) de la ville de Maroua, Extrême-Nord Cameroun. ......................................... 6196
Appendix 5bm: Patterson and Webala (2012). Keys to the bats (Mammalia: Chiroptera) of
East Africa. .............................................................................................................................. 6198
Appendix 5bn: Lanza et al. (2015). The bats of Somalia and neighbouring areas. ....... 6208
Appendix 5bo: Van Cakenberghe et al. (2017). The bats of the Congo and of Rwanda and
Burundi revisited (Mammalia: Chiroptera). .......................................................................... 6215
Appendix 6: Images of Type Specimens ....................................................................................... 6226
Appendix 7: Summary of Characteristic Information .................................................................. 6262
Appendix 7a: Echolocation call Parameters from Literature ............................................. 6262
Appendix 7b: Methods used in Echolocation Literature .................................................... 6290
Appendix 7c: Karyotype information from Literature ......................................................... 6293
Appendix 8: Abstracts ................................................................................................................ 6297
Appendix 9: Gazetteers .............................................................................................................. 6756
Appendix 9a: Hierarchical Gazetteer .................................................................................... 6756
Appendix 9b: General Alphabetical Gazetteer ..................................................................... 7121
Appendix 9c: Country Alphabetical Gazetteer .................................................................... 7492
Appendix 9d: Quarter Degree Gazetteer .............................................................................. 7844
Appendix 9e: Altitudinal Gazetteer ....................................................................................... 8371
African Chiroptera Report 2020
1
Introduction
The purpose of the African Chiroptera Report is to collate published information on, and collate
specimen records of, African bats. The advent of the internet provides an opportunity for large amounts
of information to be easily and economically updated and accessible, which is particularly important for
taxonomic information. The electronic, web-based nature of the information is intended to allow
information on African bats to be corrected/updated more frequently than a printed format allows, and
to be available to users in an affordable form that can be manipulated to their specific requirements. It
is hoped this tool will facilitate research and conservation planning, and possibly stimulate interactions
across different areas of research. The report is generated from data collated in the African Chiroptera
Database and will hopefully grow and develop with the addition of new and corrected information.
The incorporation of information other than taxonomic (see the various section headings in the
description of the layout below), is still patchy in its execution across the taxa. Information that may
answer specific requirements of a user, i.e. more information about the voucher specimens, or specimen
collectors, has been drawn from across the database and is presented in separate appendices.
Published identification keys for African bat species, have, where necessary, been updated to include
current names, and are presented in appendix 5. In appendix 6 images of type specimens are included
as they become available.
TAXONOMY
In 2006 an African Chiroptera Taxonomic Advisory Committee (ACTAC) was established to guide the
development of this resource. This Committee has made valuable contributions regarding the
incorporation of suggested changes/corrections, in particular in relation to the taxonomy, into this report.
The report is currently most comprehensive in the presentation of information on all known synonyms,
for presently accepted taxa of African bat species. Having a high Chiroptera diversity, there are currently
17 families (incl. 4 extinct), 80 genera (24 extinct) and 392 species (53 extinct) recognized as occurring
(or having occurred) in Africa. An overview of the number of genera and species per family occurring in
Africa is shown in Figure 1. Usually the number of species is larger than the number of genera, but there
is one exception: in the Megadermatidae, three genera and two species are mentioned. The reason for
this is that only extant taxa are included, and although Megaderma gigas is an extinct species, the genus
itself still has representatives in Asia. The graph further shows that the Vespertilionidae contain the
largest number of both genera and species, followed by the Molossidae and Pteropodidae in number of
species, and by the Pteropodidae and Molossidae in number of genera.
The synonym information is still largely based on work by Meester et al. (1986), Koopman (1993a), and
Simmons (2005). In general, the taxonomy proposed on the BatNames.org website (Simmons and
Cirranello, 2020) is followed for the 2020 issue of the ACR.
The report also aims to incorporate information on the whereabouts of type specimens, name
combinations, and spelling variations and errors/lapsus calami in names.
2
ISSN 1990-6471
Genera and Species per Family
124
140
120
100
80
60
40
20
0
44
2
1
4
12
4
21
2
3
44
26
1
2
7
1
1
38
15
13
6
1
3
3
16
1
NrGenera
NrSpecies
Figure 1. Overview of the number of extant genera (yellow) and species (red) per family occurring in
Africa (Modified after Srinivasulu et al., 2010: 1008).
NEW TAXONOMIC CHANGES SINCE THE 2019 REPORT
Definitions of terms for taxonomic changes:
The taxonomic changes listed here and explained in the appropriate species accounts are new opinions
relating to "recent" systematic works as well as publications dealing with extinct taxa:
New taxon – a recently described taxon or a taxon that was for some reason omitted from the previous
report.
Revised status – re-establishment of the taxon name.
Removed – a taxon, which was previously recognized as occurring within Africa, but has been shown
to not exist, for various reasons.
New Status
Epomophorus intermedius
(Hayman, 1963)
Epomophorus pusillus
Peters, 1868
Doryrhina camerunensis
(Eisentraut, 1956)
Rhinolophus rhodesiae
Roberts, 1946
1
Status change
2019 Status
PTEROPODIDAE Gray, 1821
Micropteropus intermedius
Revised status
Hayman, 1963
Micropteropus pusillus
Revised status
(Peters, 1868)
HIPPOSIDERIDAE Lydekker
Hipposideros camerunensis
Revised status
Eisentraut, 1956
RHINOLOPHIDAE Gray, 1825
Revised status
Justification1
Previously recognized as
a synonym of
Rhinolophus swinnyi
Gough, 1908
If no explicit justification is given, the change is based on Simmons and Cirranello (2020) [Simmons,
N.B. and A.L. Cirranello. 2020. Bat Species of the World: A taxonomic and geographic database.
Accessed on 09/28/2020. - https://batnames.org/]
African Chiroptera Report 2020
New Status
Coleura gallarum Thomas,
1915
Mops (Chaerephon)
aloysiisabaudiae (Festa,
1907)
Mops (Chaerephon)
ansorgei (Thomas, 1913)
Mops (Chaerephon)
atsinanana (Goodman,
Buccas, Naidoo,
Ratrimomanarivo, Taylor
and Lamb, 2010)
Mops (Chaerephon)
bemmeleni (Jentink, 1879)
Mops (Chaerephon)
bivittatus (Heuglin, 1861)
Mops (Chaerephon) chapini
J.A. Allen, 1917
Mops (Chaerephon)
gallagheri (Harrison, 1975)
Mops (Chaerephon)
jobimena (Goodman and
Cardiff, 2004)
Mops (Chaerephon)
leucogaster (A. Grandidier,
1869)
Mops (Chaerephon) major
(Trouessart, 1897)
Mops (Chaerephon)
nigeriae (Thomas, 1913)
Mops (Chaerephon)
nigeriae nigeriae (Thomas,
1913)
Mops (Chaerephon)
nigeriae spillmanni
(Monard, 1933)
Mops (Chaerephon)
pumilus (Cretzschmar,
1826)
Mops (Chaerephon)
pusillus (Miller, 1902)
Mops (Chaerephon)
russatus J.A. Allen, 1917
Mops (Chaerephon)
tomensis (Juste and
Ibáñez, 1993)
Miniopterus arenarius
Heller, 1912
Miniopterus nimbae
Monadjem, Shapiro,
Richards, Karabulut,
Crawley, Nielsen, Hansen,
Bohmann and Mourier,
2020
Status change
2019 Status
EMBALLONURIDAE Gervais, 1855
Revised status
3
Justification1
Previously recognized as
a synonym of Coleura
afra (Peters, 1852)
MOLOSSIDAE Gervais, 1856
Chaerephon
Revised status
aloysiisabaudiae (Festa,
1907)
Chaerephon ansorgei
Revised status
(Thomas, 1913)
Chaerephon atsinanana
Revised status
Goodman, Buccas, Naidoo,
Ratrimomanarivo, Taylor
and Lamb, 2010
Revised status
Revised status
Revised status
Revised status
Revised status
Chaerephon bemmeleni
(Jentink, 1879)
Chaerephon bivittatus
(Heuglin, 1861)
Chaerephon chapini J.A.
Allen, 1917
Chaerephon gallagheri
(Harrison, 1975)
Chaerephon jobimena
Goodman and Cardiff, 2004
Revised status
Chaerephon leucogaster
(A. Grandidier, 1869)
Revised status
Chaerephon major
(Trouessart, 1897)
Chaerephon nigeriae
Thomas, 1913
Chaerephon nigeriae
nigeriae Thomas, 1913
Revised status
Revised status
Revised status
Chaerephon nigeriae
spillmanni (Monard, 1933)
Revised status
Chaerephon pumilus
(Cretzschmar, 1826)
Revised status
Chaerephon pusillus (Miller,
1902)
Chaerephon russatus J.A.
Allen, 1917
Chaerephon tomensis
(Juste and Ibáñez, 1993)
Revised status
Revised status
MINIOPTERIDAE Dobson, 1875
Revised status
New species
Previously included in
either M. natalensis or M.
schreibersii, but see
Monadjem et al. (2020:
242).
4
ISSN 1990-6471
New Status
Miniopterus villiersi Aellen,
1956
Myotis zenatius Ibáñez,
Juste, Salicini, Puechmaille
and Ruedi, 2019
Scotophilus altilis G.M.
Allen, 1914
Status change
2019 Status
Revised status
Justification1
Previously recognized as
a synonym of Miniopterus
inflatus or Miniopterus
schreibersi, but see
Monadjem et al. (2020:
237, 248)
VESPERTIILIONIDAE Gray, 1821
New species
Revised status
Scotophilus nigritellus de
Winton, 1899
Revised status
Eptesicus (Cnephaeus)
bottae (Peters, 1869)
Eptesicus (Cnephaeus)
hottentotus (A. Smith, 1833)
Eptesicus (Cnephaeus)
isabellinus (Temminck,
1840)
Eptesicus (Cnephaeus)
platyops (Thomas, 1901)
Eptesicus (Rhinopterus)
floweri (de Winton, 1901)
Parahypsugo Hutterer,
Decher, Monadjem and
Astrin, 2019
Parahypsugo bellieri (De
Vree, 1972)
Revised status
Parahypsugo crassulus
(Thomas, 1904)
Parahypsugo eisentrauti
(Hill, 1968)
Parahypsugo happoldorum
Hutterer, Decher,
Monadjem and Astrin, 2019
Parahypsugo
macrocephalus Hutterer
and Kerbis Peterhans, 2020
Laephotis anchietae
(Seabra, 1900)
Laephotis brunneus
(Thomas, 1880)
Laephotis capensis (A.
Smith, 1829)
Laephotis guineensis
(Bocage, 1889)
Laephotis aff. guineensis
Laephotis helios (Heller,
1912)
Laephotis humbloti (A.
Milne-Edwards, 1881)
Laephotis isabella (Decher,
Hutterer and Monadjem,
2016)
Laephotis malagasyensis
(Peterson, Eger and
Mitchell, 1995)
Revised status
Revised status
Revised status
Revised status
Revised status
Traditionally considered a
synonym of Scotophilus
leucogaster, but see
Vallo et al. (2019).
Previously recognized as
a synonym of Scotophilus
viridis
Eptesicus bottae (Peters,
1869)
Eptesicus hottentotus (A.
Smith, 1833)
Eptesicus isabellinus
(Temminck, 1840)
Eptesicus platyops
(Thomas, 1901)
Eptesicus floweri (de
Winton, 1901)
New genus
Revised status
Revised status
Previously recognized as
a synonym of Hypsugo
crassulus (Thomas,
1904)
Hypsugo crassulus
(Thomas, 1904)
Hypsugo eisentrauti (Hill,
1968)
New species
New species
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Hypsugo anchietae
(Seabra, 1900)
Neoromicia brunnea
(Thomas, 1880)
Neoromicia capensis (A.
Smith, 1829)
Neoromicia guineensis
(Bocage, 1889)
Neoromicia aff. guineensis
Neoromicia helios (Heller,
1912)
Neoromicia humbloti (A.
Milne-Edwards, 1881)
Neoromicia isabella
Decher, Hutterer and
Monadjem, 2016
Neoromicia malagasyensis
(Peterson, Eger and
Mitchell, 1995)
African Chiroptera Report 2020
New Status
Status change
Laephotis matroka (Thomas
and Schwann, 1905)
Revised status
Laephotis nanus (Peters,
1852)
Laephotis rendalli (Thomas,
1889)
Laephotis robertsi
(Goodman, Taylor,
Ratrimomanarivo and
Hoofer, 2012)
Laephotis roseveari
(Monadjem, Richards,
Taylor and Stoffberg, 2013)
Laephotis somalicus
(Thomas, 1901)
Laephotis stanleyi
(Goodman, Kearney,
Ratsimbazafy and
Hassanin, 2017)
Laephotis tenuipinnis
(Peters, 1872)
Laephotis zuluensis
(Roberts, 1924)
Pipistrellus (Pipistrellus)
aero Heller, 1912
Pipistrellus (Afropipistrellus)
grandidieri (Dobson, 1876)
Pipistrellus (Pipistrellus)
hanaki Hulva and Benda,
2004
Pipistrellus (Pipistrellus)
hesperidus (Temminck,
1840)
Pipistrellus (Pipistrellus)
hesperidus broomi Roberts,
1948
Pipistrellus (Pipistrellus)
hesperidus hesperidus
(Temminck, 1840)
Pipistrellus (Pipistrellus)
hesperidus subtilis
(Sundevall, 1846)
Pipistrellus (Pipistrellus)
inexspectatus Aellen, 1959
Pipistrellus (Pipistrellus)
kuhlii (Kuhl, 1817)
Pipistrellus (Pipistrellus)
maderensis (Dobson, 1878)
Pipistrellus (Pipistrellus)
nanulus Thomas, 1904
Pipistrellus (Pipistrellus)
permixtus Aellen, 1957
Pipistrellus (Pipistrellus)
pipistrellus (Schreber,
1774)
Pipistrellus (Pipistrellus)
pygmaeus (Leach, 1825)
Pipistrellus (Pipistrellus)
raceyi Bates,
Ratrimomanarivo, Harrison
and Goodman, 2006
Pipistrellus (Pipistrellus)
rueppellii (Fischer, 1829)
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
2019 Status
Neoromicia matroka
(Thomas and Schwann,
1905)
Neoromicia nana (Peters,
1852)
Neoromicia rendalli
(Thomas, 1889)
Neoromicia robertsi
Goodman, Taylor,
Ratrimomanarivo and
Hoofer, 2012
Neoromicia roseveari
Monadjem, Richards,
Taylor and Stoffberg, 2013
Neoromicia somalica
(Thomas, 1901)
Neoromicia stanleyi
Goodman, Kearney,
Ratsimbazafy and
Hassanin, 2017
Neoromicia tenuipinnis
(Peters, 1872)
Neoromicia zuluensis
(Roberts, 1924)
Pipistrellus aero Heller,
1912
Pipistrellus grandidieri
(Dobson, 1876)
Pipistrellus hanaki Hulva
and Benda, 2004
Revised status
Pipistrellus hesperidus
(Temminck, 1840)
Revised status
Pipistrellus hesperidus
broomi Roberts, 1948
Revised status
Pipistrellus hesperidus
hesperidus (Temminck,
1840)
Pipistrellus hesperidus
subtilis (Sundevall, 1846)
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Revised status
Pipistrellus inexspectatus
Aellen, 1959
Pipistrellus kuhlii (Kuhl,
1817)
Pipistrellus maderensis
(Dobson, 1878)
Pipistrellus nanulus
Thomas, 1904
Pipistrellus permixtus
Aellen, 1957
Pipistrellus pipistrellus
(Schreber, 1774)
Pipistrellus pygmaeus
(Leach, 1825)
Pipistrellus raceyi Bates,
Ratrimomanarivo, Harrison
and Goodman, 2006
Pipistrellus rueppellii
(Fischer, 1829)
5
Justification1
6
ISSN 1990-6471
New Status
Status change
Pipistrellus (Pipistrellus)
rueppellii fuscipes Thomas,
1913
Pipistrellus (Pipistrellus)
rueppellii pulcher (Dobson,
1875)
Pipistrellus (Pipistrellus)
rueppellii rueppellii (J. B.
Fischer, 1829)
Pipistrellus (Pipistrellus)
rueppellii senegalensis
Dorst, 1960
Pipistrellus (Pipistrellus)
rueppellii vernayi Roberts,
1932
Pipistrellus (Pipistrellus)
rusticus (Tomes, 1861)
2019 Status
Revised status
Pipistrellus rueppellii
fuscipes Thomas, 1913
Revised status
Pipistrellus rueppellii
pulcher (Dobson, 1875)
Revised status
Pipistrellus rueppellii
rueppellii (J. B. Fischer,
1829)
Pipistrellus rueppellii
senegalensis Dorst, 1960
Revised status
Revised status
Pipistrellus rueppellii
vernayi Roberts, 1932
Revised status
Pipistrellus rusticus
(Tomes, 1861)
Justification1
GEOGRAPHIC SCOPE
This report covers the geographic area of the African continent and adjacent regions, including,
Madagascar, and other surrounding islands in the Indian and Atlantic oceans (Figure 3). This and
previous issues of the report have focused attention mainly on capturing information from the African
continent and the associated islands. The taxa from the Arabian Peninsula are included as far as these
are shared with the African continent.
SPECIES RICHNESS AND ESTIMATES
Figure 2 shows the number of families, genera and species occurring in the various African countries.
The most diverse country in number of genera and species is The Democratic Republic of the Congo,
followed by Kenya, Cameroon and Tanzania (all over 100 species) (see Figure 3 and 4).
Species lists per country together with voucher specimens (evidence) can be located in Appendix 2e.
Families,136Genera and Species per Country
123
112
140
120
100
80
60
40
20
0
87
111
94 96
90
68
52 61
65 65
75
70
7079
94
797172
60
57
57
48
48
47
45394038
39
35
32 4133
30
27 35
4033 293420
21
36
20
34
18272528
33
33
33
32
32
16 25
30
12 2121
252 2622
9 15 283 26 152 289 14
231 2715
6 14
6 4 1920 228 11
5 2529 272 2122
4 26
3 121 15
2 1720
1
13
11 1917
10
10
9
8
6 72 4
45 6
3
2 7 1 3 1 42
2
1
1
6 9 1 8 9 9 9101 3108 4 9108 6 9 8 9 9112 9 9 9 6 2115 9 6 1 9 1107 1 8 3 2 7 9 9 9105 9 4 2 9 4 9111010110108 8 5101109 9
69
NrFamilies
NrGenera
NrSpecies
Figure 2. Overview of the number of extant families (blue), genera (yellow) and species (red) occurring
in the various countries in Africa (Modified after Srinivasulu et al., 2010: 1008).
Species richness maps for individual countries showing all known records have been mapped at a
quarter degree level (0.25) (Appendix 2h).
African Chiroptera Report 2020
7
Examination of the estimated spatial extent of collection coverage (Figure 4) indicates large areas where
there is urgent need for surveys. Within southern Africa – southeastern Angola is in desperate need of
preliminary survey work, as well as smaller areas in northern Mozambique, Botswana southwestern
Zambia and Northern Cape Province of South Africa. In East Africa - Tanzania and Somalia should be
prioritized and in Central Africa - The Democratic Republic of the Congo.
Figure 3. African bat species richness map, calculated in half degree grid (0.5) size from the specimen
data in the African Chiroptera Database 2020. Light green = 1- 8 species; dark green / black = 9 – 17
species; yellow = 18 - 25 species; orange = 26 - 34 species; red= 35 - 60 species.
Figure 4. African bat species richness estimator (Choa 2) was used to calculate in quarter degree (0.25)
grid size the specimen data in the African Chiroptera Database 2020, using DIVA-GIS 7.4.0.1
(http://www.diva-gis.org) with a nearest neighbour set at 2. Light green = 1 – 10; dark green / black =
11 – 30; yellow = 31 – 65; orange = 66 – 100; red = 101 – 178.
8
ISSN 1990-6471
All light green areas in species richness maps should be viewed with some caution as these only
represent 1 - 10 species. These areas most likely indicate bat records collected as part of larger
mammal fieldwork or were collected opportunistically. Therefore, areas that are light green require
surveys that will focus attention of the bat species found at these sites.
For Sub-Saharan Africa, Monadjem and Schoeman (2013: 104) indicate that the highest species
richness is recorded in the Albertine Rift, the northern shores of Lake Victoria in East Africa, and the
Upper Guinean forest zone of West Africa. Furthermore, eastern South Africa, southern Mozambique,
Zimbabwe, Malawi, coastal Kenya and Tanzania, the Ethiopian rift valley, the Congo basin north of the
Congo River and the humid Guinean woodlands north of the rainforest in West Africa have a high
species richness. The poorest species richness, they found (not unexpectedly) in the arid zones of
south-western Southern Africa, the entire Sahel zone of North Africa, and the Horn of Africa. But the
latter might still be the result of (large) collections in various museums, which are still unreported (as
was already indicated by Schlitter and Delany, 1985: 47).
SPECIMENS
At the time the 2020 report was generated the African Chiroptera Database contained 133,602 specimen
records of which 117,862 specimens had co-ordinates. This indicates that 88 % of the available
records could be plotted.
The species distribution maps created in this report probably indicate biases in relation to the collections
from which data has currently been obtained. In previous issues of the ACR, it was estimated that about
100,000 to 150,000 specimen records were available for African Chiroptera in collections around the
world. This is now believed to be a serious underestimate of potentially available specimens (many
European, African and Asian museum collections have not been captured as yet). We currently
suspect that a more realistic number of records is possibly between 150,000 – 250,000. Using these
revised estimates, we assume that between 53 – 89 % of available records have been captured in the
ACD, for 2020.
LAYOUT OF ACCOUNTS
The taxa are presented in alphabetical order, top down (Order, Suborder, Infraorder…etc.).
In the synonyms list, an asterisk (*) in front of the year indicates that the synonym represents the original
name for the taxon. This also reveals instances where it is not necessarily the oldest name that has
taken precedence. The use of colours denotes the following: red - first name used; blue - name
currently in use; green - valid synonyms; black - name combinations, spelling variations and
errors/lapsus calami. A question mark (?) in the position of the year indicates that the first use of a
particular name combination has not yet been determined.
Information relating to the following section headings, or citations to relevant publications, may also be
presented in an account, if information relating to these sections has been published or communicated
(e.g. "pers. comm." or "unpublished report"), and has been entered in the database. Sections marked
as "unknown" indicate that literature data explicitly mention that this information is "not known" (contrary
to not having found any information on the topic).
Taxonomy:
Provides a brief history of previous studies in systematics, giving a summary of different conclusions
arising from different methodologies and the resulting taxonomic debates. Much of this information has
been taken from Simmons (2005).
Common names:
Common names used, in a variety of different languages, and found in various sources: e.g. Afrikaans
(Roberts, 1951),Chinese (Musila et al., 2018a), Czech (Benda, 2010), Dutch (Dietz, 2017), English
(Roberts, 1951; Wilson and Cole, 2000), French (http://www.planet-mammiferes.org; Stéphane
Aulagnier, pers. comm.), German (Rudi Hasslauer, pers. comm.), Greek, Albanian and Macedonian
(Papadatou
et
al.,
2011),
Italian:
(Lanza
et
al.,
2015),
Maltese
(http://www.geocities.com/RainForest/3096/bats.html), Spanish (UNEP-WCMC, 2003; Fa, 1991),
Arabian and Hebrew (Ferguson, 2002), Tamil (Kamalakannan and Nameer, 2019). Lina (2017)
African Chiroptera Report 2020
9
provided an overview of common names of Europan bats in every possible European language. As a
large number of these bats also occur in (northern) Africa, these vernacular names are included too.
Etymology of name:
Information about the origin/meaning of the name.
Similar species:
Information about other taxa, with which there has been a recorded mistake in identification.
Palaeontological / archaeological records:
Any records identified from palaeontological or archaeological sites.
Conservation status:
This section is split into two categories: Global - provides information on past and present Red data
assessments of the global populations of a species and; Regional - provides information on past and
present Red data assessments of regional or country specific assessments of a species.
General distribution:
Distribution of the taxa in Africa, and extra-limital to Africa. Much of this information also comes from
Simmons (2005). Additional records are indicated by a reference to their source.
Biogeography:
Information about the evolutionary processes that have driven speciation of the taxa and also its possible
historical distributions in association with sister taxa.
Geographic variation:
Any known variation within a taxon across its distribution.
General description of external morphology:
Information about the outward appearance that may distinguish a taxon.
General description of cranial and dental morphology:
Information about the skull, mandible and teeth that may be distinguishing characters of a taxon.
Detailed morphology:
More detailed description of some structure of a taxon, i.e. for the baculum, tragus, hyoid, or wingshape.
Functional morphology:
Information on any work that has related morphological structure to function.
Sexual dimorphism:
Any known variation within a taxon between males and females.
Echolocation:
Information about the echolocation call of a taxon.
Molecular biology:
Information in this section is currently divided into three categories for information on DNA, Karyotype,
and Protein/allozyme. The following abbreviations are used in the description of the karyotype: 2n diploid number, FN - fundamental number of autosomal chromosome arms, BA - total number of
biarmed autosomal chromosomes, X - female sex chromosome, and Y - male sex chromosome.
Habitat:
Information about the environment in which a taxon has been recorded.
Behaviour:
Information about the timing and actions of a taxon.
Roost:
Indicates where a taxon settles during the day and at night.
10
ISSN 1990-6471
Migration:
Any records of period movement from one geographic area to another.
Feeding/diet:
Records of behaviour in relation to feeding, and what is eaten.
Predators:
Records of other species know to eat the taxon in question.
Population:
Information in this section is separated into two categories: structure - in relation to any organization
between individuals, and density - in relation to the number of individuals.
Lifespan:
Records relating to how long individuals of a taxon are known to live for.
Reproduction and ontogeny:
Information relating to the biology associated with producing further members of a species, and the
growth/development over the course of a lifespan.
Mating:
Information relating to the behaviour associated with producing further members of a species.
Post-natal development:
Information relating to changes that occur after birth.
Parasites:
Information relating to both ectoparasites (parasites living outside the body), and endoparasites
(parasites living within the body).
Viruses:
Any known viruses carried by a taxon. The taxonomy followed is that by the ICTV (International
Committee on Taxonomy of Viruses - http://www.ictvonline.org/index.asp).
Utilization/significance:
Information about how a taxon may be used or viewed by people.
Distribution map:
The species distribution maps should still be viewed with some caution, since these are based on
voucher specimen records currently included in the African Chiroptera Database. Hence, the actual
distribution of the taxon might be more extensive than indicated on the maps, and the voucher specimen
classification/identification may not be accurate. On the other hand, it might also be possible that the
actual distribution is more restricted than indicated on the maps. This might be due to the inclusion of
historical data, which indicate localities where the animals might have occurred a 100 (or less) years
ago, when the habitat was favorable for the animals, but which currently is no longer the case (e.g.
increased desertification, destruction of rain forest…). Additionally, it needs to be pointed out that due
to variety of reasons not all voucher specimen localities have been plotted, i.e. no X, Y co-ordinates
could be found, or these co-ordinates fall outside the country where this locality is supposed to be
located. Voucher specimen localities that were not plotted are, however, indicated in the Appendices
dealing with voucher specimens. Similarly the position of the point within a country does not
necessarily confirm its presence at that spot on the map, as data has currently only been screened to
fall within its associated country of representation. Appendix 2g contains a larger version of the maps
displayed in the taxa accounts.
Distribution based on voucher specimens:
This is a calculated paragraph, where information is derived from information in the African Chiroptera
Database, and provides a list of countries from which there are voucher specimens. A note of caution
in viewing this data is that it is based on voucher specimen information currently in the African Chiroptera
Database, hence there may be voucher specimen records that have not yet been included in the
African Chiroptera Report 2020
11
database, and voucher specimen classification/identification may not be accurate. Again, if you have
any knowledge of omissions or errors in relation to voucher specimens, please send this information to
the managing editors of the database (ACD@africanbats.org) for inclusion in the next revision.
An additional, calculated query indicates through the use of colour in the country name, the period of
time when voucher specimens were last collected from a country. Green indicates that voucher
specimens have been collected within the past 20 years, blue within the past 20-50 years, orange within
the past 50-100 years, and red if the last voucher specimens were collected more than 100 years ago.
Country names in black represent countries for which voucher specimens currently have no associated
date of collection. The purpose of this ranking is to assist researchers and conservation planners to
focus attention on species and areas where further collecting needs to be done to ascertain data on
current presence in an area.
REFERENCES
In the references section of the report, the author names are colour coded to indicate in which part of
the report the reference was mentioned: blue indicates that the reference is used in the main report,
green that it is found in the appendices, and red is used for references occurring in both the main report
and the appendices. References without colour code have not been used in the main report nor in the
appendices, but are included to provide an overview of all publications pertaining to African bats.
GIS AND ESRI SHAPEFILES
GIS shapefile have been release with this 2020 report that contain all the spatial information to date on
the bats in Africa. This is the raw information that was used to create the various maps as well as
associated information that is used in the calculation of the various appendicies.
Download data: www.africanbats.org/Documents/ACR/2020/ACR_2020_data.zip.
Shapefile has been created using geographic projection. Caution must be used when interpreting the
information as the X and Y co-ordinates have been calculated using various co-ordinate systems (e.g.
DDMMSS, DDMM.SS or center of Quarter Degree), this level of precision varies and therefore the points
also contain this level of error.
FUTURE OF THE REPORT
The current managing editors felt this project may have a better chance of being a successful tool for
some time into the future, by encouraging contributions of data and information from interested
individuals and organizations. It is hoped the African Chiroptera Report will continue to grow and
develop with many more contributions of new and corrected information, i.e. verification of specimens,
and specimen voucher records to the database from interested individuals and organizations. Not
assigning individual names to authorship/editorship of the report has also been an intentional decision,
to try and develop "ownership" of the project among all individuals and organizations who contribute to
the database. It is envisaged that each release of the report, being built on the foundation of the
previous report, will retain the information of whom and in what capacity they contributed to the project
in a particular cycle.
Future funding is being sought for the continued support and development of the African Chiroptera
Project and the development of additional tools and resources. Some of the tools and resources being
explored are contracting in of additional technical skills to develop web access, GIS integration for spatial
queries and information dissemination. The saying goes 'Garbage in garbage out', the African
Chiroptera Project will continue to refine, verify and interrogate information contained in the database.
This will be achieved through the development of teams who will verify and check all information
contained in the database – verification of identifications, spatial accuracy of collection sites, and the
entering in of recent and historical information from published sources.
Any mistakes, misrepresentation of data, or omitted publications can be reported to the managing
editors of the database (ACD@africanbats.org). This will allow corrections and updates to be made in
the next report (2021).
12
ISSN 1990-6471
Taxa profiles
ORDER CHIROPTERA Blumenbach, 1779
330BC. DERMAPTERA Aristotle. - Comments: ca. 330 B.C. Non-Linnean but noted here for the
sake of interest.
1767. Vespertiliones Pallas, Vespertiliones in genre. pp. 1–35, in Spicilegia Zoologica quibus
novae imprimis et obscurae animalium species iconibus, descriptionibus atque
commentariis illustrantur. Tomus 1. Fascicle Tertius. G. A. Lange, Berolini, Germany., 3. Comments: Jackson and Groves (2015: 227) consider this as a synonym of Chiroptera.
Originally, the name was proposed without rank, and included the genus Vespertilio
Linnaeus, 1758.
*1779. CHIROPTERA Blumenbach, Handbuch der Naturgeschichte, 58. - Etymology: Neuter plural
scientific Latin substantive made up of the Greek substantives, respectively feminine and
neuter "χείρ" (kheír) [genitive "χειρόϛ" (kheirós)] meaning "hand" and "πτερόν" (pterón)
meaning "wing", or combined: "with the hand serving as a wing" or "with the hand changed
into a wing" (see Lanza et al., 2015: 13). - ZooBank: 06148AD8-596C-45A5-875674BCF5758557. (Current Combination)
1806. Chiropteren Duméril, Zoologie Analytique, 5, 11. - Comments: Jackson and Groves (2015:
227) indicate that Duméril introduced this "family" name to include the genera:
Galeopithecus Pallas, 1780 [Order Dermoptera]; Pteropus Brisson, 1762; Noctilio Linnaeus,
1766; Vespertilio Linnaeus, 1758; Rhinolophen [ = Rhinolophus Lacépède, 1799]; and
Phyllostomen [ = Phyllostomus Lacépède, 1799].
1815. Chiropteria Rafinesque, Analyse de la Nature., 51, 54. - Comments: Jackson and Groves
(2015: 227) indicate that the name originally included the families Galeopia Rafinesque,
1815 [ = Galeopithecidae Gray, 1821] and Vespertilia Rafinesque, 1815 [ = Vespertilionidae
J. Gray, 1821], and is an unjustified emendation of Chiroptera Blumenbach, 1779.
(Emendation)
1816. Cheiroptères G. Cuvier, xxx, 121. - Comments: Originally proposed as family name and
included the genera Vespertilio Linnaeus, 1758; Pteropus Brisson, 1762; Cephalotes É.
Geoffroy, 1810 [ = Nyctimene Borkhausen, 1797]; Dysopes Illiger, 1811: 122 [ = Molossus
É. Geoffroy, 1805]; Noctilio Linnaeus, 1766; Phyllostoma G. Cuvier, 1800 [ = Phyllostomus
Lacépède, 1799]; Les Megadermes [ = Megaderma É. Geoffroy, 1810]; Rhinolophus
Lacépède, 1799; Nycteris É. Geoffroy & G. Cuvier, 1795; Thaphozous [ = Taphozous É.
Geoffroy, 1818]; and Plecotus É. Geoffroy, 1818 (see Jackson and Groves, 2015: 227).
1821. CHEIROPTERA Gray, 299. - Comments: Proposed as a class, and originally included the
orders Fructivorae J. Gray, 1821)[ = Pteropodidae J. Gray, 1821] and Insectivorae J. Gray,
1821 [ = Yangochiroptera Koopman, 1985 part] (see Jackson and Groves, 2015: 227).
Synonymized with Chiroptera by McKenna and Bell (1997: 295).
1822. CHEIROPTERA Fleming, The Philosophy of Zoology, xxxii, 175. - Comments: Originally
proposed as order and included the genera Galeopithecus Pallas, 1780 [Order Dermoptera
(Illiger, 1811)]; Pteropus Brisson, 1762; Cephalotes É. Geoffroy, 1810b [ = Nyctimene
Borkhausen, 1797]; Noctilio Linnaeus, 1766; Phyllostoma G. Cuvier, 1800 [ = Phyllostomus
Lacépède, 1799]; Molossus É. Geoffroy, 1805; Stenoderma É. Geoffroy, 1818; Rhinopoma
É. Geoffroy, 1818; Rhinolophus Lacépède, 1799; Nycteris É. Geoffroy and G. Cuvier, 1795;
Megaderma É. Geoffroy, 1810; Thaphozus [sic = Thaphozous] Bowdich, 1821 [ =
Taphozous É. Geoffroy, 1818; Vespertilio Linnaeus, 1758; and Plecotus É. Geoffroy, 1818
(see Jackson and Groves, 2015: 227) . Synonymized with Chiroptera by McKenna and Bell
(1997: 295).
1866. Nycterides Haeckel, Generelle Morphologie der Organismen., 2: clx. - Comments: Nomen
oblitum. Jackson and Groves (2015: 227) indicated that this name was proposed as
suborder for the "families" Gymnorrhina [= Gymnorhina Giebel, 1855] [= Yangochiroptera
Koopman, 1985 part] (including the genera Vespertilio, Dysopes, Noctilio) and Histiorrhina
[= Histiorhina Van der Hoeven, 1855] [= Rhinolophidae J. Gray, 1825] (including the genera
Rhinolophus, Megaderma, Phyllostoma). McKenna and Bell (1997: 301) synonymized the
name with Chiroptera.
1872. ANIMALIVORA Gill, Smiths. Misc. Coll., 11 (1): 16. - Comments: Proposed as a suborder,
which originally included the following families: Desmodidae Bonaparte, 1845,
African Chiroptera Report 2020
1875.
1883.
1889.
1985.
1994.
2014.
13
Phyllostomidae J. Gray, 1825, Mormopidae [= Mormoopidae de Saussure, 1860],
Rhinolophidae J. Gray, 1825, Megadermidae Gill, 1872 [ = Megadermatidae H. Allen, 1864],
Vespertilionidae J. Gray, 1821, Molossidae Gervais, 1855 and Noctilionidae J. Gray, 1821
(see Jackson and Groves, 2015: 228). Generally synonymized with the Microchiroptera.
MICROCHIROPTERA Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (95): 346. - Comments:
Originally included the families Rhinolophidae J. Gray, 1825, Nycteridae Van der Hoeven,
1855, Vespertilionidae J. Gray, 1821, Emballonuridae Gervais, 1855, and Phyllostomidae
J. Gray, 1825 (Jackson and Groves (2015: 228). - Etymology: From neuter plural scientific
Latin substantive made up of the Greek adjective "μικρόϛ" (mikrós) meaning "small" and
chiroptera, in opposition to Megachiroptera ("big Chiroptera") (see Lanza et al., 2015: 18).
Chiropteri de Rochebrune, Act. Soc. Linn. Bordeaux, 37: 87. - Comments: Unjustified
emendation of Chiroptera Blumenbach, 1779. Originally included the families Pteropidae
[= Pteropodidae J. Gray, 1821], Megadermidae Gill, 1872 [= Megadermatidae H. Allen,
1864], Nycteridae Van der Hoeven, 1855, Rhinolophidae J. Gray, 1825, Phyllorhinidae de
Rochebrune, 1883 [= Hipposideridae Flower & Lydekker, 1891], Taphozoidae Jerdon, 1867
[= Emballonuridae Gervais, 1855b], Molossidae Gervais, 1855, and Vespertilionidae J.
Gray, 1821 (see Jackson and Groves, 2015: 228). (Emendation)
Ptética Ameghino, Actas Acad. Nac. Cien. Rep. Arg. Cór., 6: xxi, 44, 348. - Comments:
Proposed as "Grand Seccion" and included the orders Prochiroptera Ameghino, 1889 and
Chiroptera Blumenbach (see Jackson and Groves, 2015: 228). McKenna and Bell (1997:
295) synonymized the name with Chiroptera. Pre-occupied by Ptetica Saussure, 1884
(Orthoptera: Acrididae).
Yinochiroptera Koopman, Bat Res. News, 25 (3/4): 26 (for 1984). - Comments: Proposed
as infraorder and originally included the superfamilies Emballonuroidea Gervais, 1855 and
Rhinolophoidea J. Gray, 1825 (Jackson and Groves, 2015: 228).
Chiropteriformes Kinman, The Kinman System., 37. - Comments: Proposed as order.
McKenna and Bell (1997: 295) synonymized this name with Chiroptera (Jackson and
Groves, 2015: 228).
Vespertilioniformes Zagorodniuk, Proc. Theriol. School, 12: 8.
TAXONOMY:
Higher classification of the Chiroptera follows
Alonso-Zarazaga (2005), Eick et al. (2005),
Hutcheon and Kirsch (2006), and Teeling et al.
(2005).
The chiropteran monophyly/diphyly debate that
raged over the last decade or so has been quelled
by recent molecular studies (Stanhope et al., 1992;
Van Den Bussche et al., 1998; Allard et al., 1999;
Miyamoto et al., 2000; Murphy et al., 2001a,
2001b; Liu et al., 2001; Butler et al., 2010; Amador
et al., 2016) that have unequivocally demonstrated
bat monophyly, and thereby dispelled the "flying
primate" hypothesis (e.g. Pettigrew, 1986).
Molecular analyses reject any close relationship
among bats, flying lemurs and tree shrews (once
grouped in the cohort Archonta), and instead
support a sister-taxon relationship between
Chiroptera and Eulipotyphla (Murphy et al., 2001a,
2001b), which together are the sister-group of the
Fereuungulata clade (Nikaido et al., 2001, Van
Valen, 1979, Feijoo and Parada, 2017: 79), in the
supercohort Laurasiatheria (also represented by
carnivores,
pangolins,
cetartiodactyls
and
perissodactyls) (Murphy et al., 2001a, 2001b;
Madsen et al., 2001; Eizirik et al., 2001; Scalley et
al., 2001; Nikaido et al., 2001; Springer et al.,
2001; Nery et al., 2012; Tsagkogeorga et al., 2013;
Foley et al., 2016). On of the most recent reviews
(Chen et al., 2017: 1998) suggests a close
relationship
between
Chiroptera
and
Perissodactyla. The relationship between these
two is mentioned as "plausible" by Esselstyn et al.
(2017: 2308). However, based on neural findings
on 38 mammalian species and 82 characters, Dell
et al. (2010: 177) still suggest a diphyletic origin of
Chiroptera with Megachiropterans being a sistergroup of the primates.
Jackson and Groves (2015) present the following
higher order subdivision for the Chiroptera:
Class Mammalia Linnaeus, 1758
Subclass Theria Parker and Haswell, 1897
Superlegion Trenchnotheria McKenna, 1975
Legion Yangotheria Chow and Rich, 1982
Sublegion Cladotheria McKenna, 1975
Infralegion Zatheria McKenna, 1975
Infraclass Tribosphenida McKenna, 1975
Supercohort Placentalia Bonaparte, 1838
Cohort Laurasiatheria Waddell et al., 1999
Subcohort Scrotifera Waddell et al., 1999
Order Chiroptera Blumenbach, 1779
They also provide an impressive historical
overview of the content and synonyms of these
divisions.
Studies using molecular techniques to investigate
higher level relationships within Chiroptera have
14
ISSN 1990-6471
challenged the monophyly of Microchiroptera, as
supported by morphological characters associated
with laryngeal echolocation (see list of references
in Simmons, 1994), and altered the traditional
subordinal division of bats as Megachiroptera and
Microchiroptera. Recent analyses of nuclear and
mtDNA gene sequences (Teeling et al., 2000;
Springer et al., 2001; Van Den Bussche et al.,
2002; Teeling et al., 2002; 2003; Hoofer et al.,
2003; Hutcheon and Kirsch, 2004b; Teeling et al.,
2005; Eick et al., 2005; Teeling et al., 2000; Hahn
and Nakhleh, 2015; Khwanmunee et al., 2015;
Amador et al., 2016; Feijoo and Parada, 2017;
Hawkins et al., 2019) now strongly support an
alliance of megachiropterans and rhinolophoids
(excluding Nycteridae) in one suborder, and all
other microbats and nycteriids in the other
suborder. Although these independent studies
identified similar subordinal groups, Teeling et al.
(2002; 2003; 2005), Springer et al. (2001), AmrineMadsen et al. (2003) and Tsagkogeorga et al.
(2013: 2263) named the two rearranged
Chiropteran suborders as: “Yinpterochiroptera”
(including Pteropodidae, Rhinolophidae - includes
Hipposideridae,
Megadermatidae,
Craseonycteridae and Rhinopomatidae) [Springer
et al., 2001, also include Nycteridae in the
Yinpterochiroptera]
and
“Yangochiroptera”
(including
Emballonuridae,
Nycteridae,
Noctilionidae, Mormoopidae, Phyllostomidae,
Natalidae,
Furipteridae,
Thyropteridae,
Myzopodidae, Vespertilionidae, Mysctacinidae,
and Molossidae), whereas Hutcheon and Kirsch
(2004b; 2006) and Eick et al. (2005: 1876),
following the Principal of Typification (International
Code of Zoological Nomenclature, 1999), named
the
two
Chiropteran
suborders
as:
"Pteropodiformes" (including the Pteropodidae,
Rhinolophidae, Hipposideridae, Megadermatidae,
and Rhinopomatidae) and "Vespertilioniformes"
(including
Emballonuridae,
Nycteridae,
Noctilionidae, Mormoopidae, Phyllostomidae,
Natalidae,
Furipteridae,
Thyropteridae,
Myzopodidae, Vespertilionidae, Mystacinidae,
Miniopteridae and Molossidae). These studies
showing microbat paraphyly indicate that the
complex suite of morphological innovations for
nasal emission of laryngeal echolocation pulses
found in rhinolophoid bats either evolved
independently at least twice, or once with the
subsequent loss in Pteropodidae (Simmons and
Geisler, 1998; Springer et al., 2001). This also
has implications for the evolution of flight, where
many features of flight and ventilation are either
directly related or functionally correlated with
echolocation (Teeling et al., 2000). Hence,
morphological characters previously suggested as
synapomorphies of microchiropterans (e.g.
features of the inner ear and post-cranial skeleton)
have probably also evolved independently,
together with the evolution of
echolocation (Teeling et al., 2000).
laryngeal
Based on transcriptome RNA-seq data, Lei and
Dong (2016: 1) estimate the split between
Yinpterochiroptera and Yangochiroptera at around
63 MYA.
Teeling et al. (2000: 190) suggest two additional
considerations that support the hypothesis that
rhinolophids and megabats are more closely
related: First, a sister-group relationship between
these two rather than between megabats and all
other chiropterans, reduces the duration of the
implied ghost lineage for megabats from the early
Eocene to the late Eocene. Second, both groups
have distributions that are restricted to the Old
World.
The subdivision into suborders "Pteropodiformes"
and "Vespertilioniformes" is also supported by
cytogentic data (Volleth et al., 2011: 518), as the
order of sub-segments in the HSA 4 homologous
segment differs between members of both
suborders.
Contrary to an earlier suggestion that included
Furipteridae, Natalidae, Thyropteridae, and
Myzopodidae in the Rhinolophoidea clade
(Simmons and Geisler, 1998), the recent
molecular studies have confirmed an expanded
superfamily, Noctilionoidea, which includes the
families
Noctilionidae,
Furipteridae,
Phyllostomidae, Mormoopidae, Mystacinidae, and
Thyropteridae (Teeling et al., 2002; Hoofer et al.,
2003; Van Den Bussche and Hoofer, 2004b;
Teeling et al., 2005; Eick et al., 2005). However,
placement of some families is still controversial,
since the results of Teeling et al. (2005) showed
good support for the basal position of
Myzopodidae within Noctilionoidae, while those of
Hoofer et al. (2003) did not placed Myzopoda
within the Noctilionoidae, but rather in a basal
position to all other “yangochiropterans”;
Emballonuridae (OR EMBALLONUROIDEA?),
Vespertilionoidea, Noctilionoidea. While Eick et
al. (2005) also indicated Myzopodidae to be basal
to the Vespertilionoidea, Noctilionoidea and
Emballonuroidea (see figure 1 in Eick et al., 2005:
1874), their finding apparently had no significant
nodal support and alternative topologies could not
be rejected by the data (Eick et al., 2005).
The other superfamilies recognised by the
molecular studies are the Rhinolophoidea
(including
the
families
Rhinolophidae,
Megadermatidae,
Craseonycteridae,
and
Rhinopomatidae), Emballonuroidea (including the
families Emballonuridae and Nycteridae), and
Vespertilionoidea
(including
the
families
African Chiroptera Report 2020
Vespertilionidae, Molossidae, Natalidae, and
Miniopteridae) (Eick et al., 2005; Teeling et al.,
2005 [although no miniopterids were included in
this study], Springer et al., 2001; Hoofer et al.,
2003 [although no miniopterids were included in
this study]).
Springer et al. (2001) also
recognised the superfamily Pteropodoidea.
Both Eick et al. (2005) and Teeling et al. (2005)
also found similar sister taxa groups between the
families, with Furipteridae and Noctilionidae
(probably what was meant by Noctilionoidae in
Eick et al. (2005)), and Nycteridae and
Emballonuridae being sister taxa.
Many families can be diagnosed by unique
morphological apomorphies and/or combinations
of plesiomorphic and apomorphic features that
strongly suggest monophyly (Miller, 1897; 1907;
Hill, 1974a; Van Valen, 1979; Koopman, 1984c;
1994; Griffiths and Smith, 1991; Corbet and Hill,
1992; Griffiths et al., 1992; Griffiths, 1994). The
principal exception is Vespertilionidae, a diverse
group that comprises between five and eight
subfamilies
in
different
classifications:
Kerivoulinae,
Miniopterinae,
Murininae,
Tomopeatinae, Vespertilioninae, Nyctophilinae
(included within Vespertilioninae by Koopman
(1994) and Volleth and Heller (1994)), Antrozoinae
(named as a subfamily by Miller (1897) but
subsequently included either within Nyctophilinae
(e.g. Hill and Smith, 1984) or Vespertilioninae (e.g.
Koopman, 1993a; 1994), and Myotinae (usually
included as a tribe within Vespertilioninae
(Koopman, 1994) but here raised to subfamily rank
following the suggestion of Volleth and Heller
(1994). The molecular work of Hoofer and Van
Den Bussche (2003) suggested four subfamilies in
the family Vespertilionidae: Vespertilioninae,
Myotinae, Kerivoulinae and Murininae, with the
subfamily Miniopterinae being elevated to family
level, Miniopteridae. However, the intron results
of Eick et al. (2005) were not able to reject or
support alternative hypotheses that Miniopteridae
was the sister taxa of Molossidae, and not the
sister taxa of Vespertilionidae.
Based on upper molar morphology, Fracasso et al.
(2011: 422) propose the following tree structure:
The Icaronycteridae is positioned at the base,
followed by three clades: Yinochiroptera,
Noctilionoidea, Yangochiroptera.
Within the
Yinochiroptera, the Emballonuridae form the basal
node, followed by Rhinopomatidae, Nycteridae,
Megadermatidae,
Rhinolophidae,
and
Hipposideridae. The Yangochiroptera have a
basic split-up between the Nataloidea (including
the Myzopodidae [at the base], Thyropteridae, and
Furipteridae) and the group formed by the
Antrozoinae, Mystacinidae, Molossidae (including
15
Molossinae
and
Tomopeatinae),
and
Vespertilionidae (as a poorly supported
monophyletic
group,
including
Myotinae,
Miniopterinae, Kerivoulinae, and Murininae).
If the suggestion to follow the format proposed for
standardization of nomenclature of higher taxa by
Alonso-Zarazaga (2005) is accepted for renaming
of the suborders, then the suggested typified name
for the order would be, VESPERTILIONIFORMES,
from the oldest generic name of Vespertilio
Linnaeus 1758.
Zagorodniuk (2014: 8) uses an alternative
hierarchy, which starts with the Superorder
Chiroptera,
which
contains
the
order
Vespertilioniformes (Chiroptera auct.), which itself
contains two suborders: Vespertilionimorpha
(Yangochiroptera)
and
Pteropodimorpha
(Yingochiroptera).
Known Chiroptera families:
† Aegyptonycteridae Simmons, Seiffert and
Gunnell, 2016
† Necromantidae Sigé, 2011
† Philisidae Sigé, 1985
† Icaronycteridae Jepsen, 1966
† Archaeonycteridae Revilliod, 1917
†
Onychonycteridae
Simmons,
Seymour,
Habersetzer and Gunnell, 2008
† Palaeochiropterygidae Revilliod, 1917
† Hassianycteridae Habersetzer and Storch, 1987
† Mixopterygidae Maitre, 2008
† Tanzanycterididae Gunnell, Jacobs, Herendeen,
Head, Kowalski, Msuya, Mizambwa, Harrison,
Habersetzer and Storch, 2003
Pteropodidae Gray, 1821
Hipposideridae Lydekker, 1891
Megadermatidae H. Allen, 1864
Rhinolophidae Gray, 1825
Rhinonycteridae J. E. Gray, 1866
Craseonycteridae Hill, 1974
Rhinopomatidae Dobson, 1872
Emballonuridae Gervais, 1855
Nycteridae Van der Hoeven, 1855
Myzopodidae Thomas, 1904
Mystacinidae Dobson, 1875
Phyllostomidae Gray, 1825
Mormoopidae Saussure, 1860
Noctilionidae Gray, 1821
Furipteridae Gray, 1866
Thyropteridae Miller, 1907
Natalidae Gray, 1866
Molossidae Gervais, 1856
Cistugonidae Lack, Roehrs, Stanley, Ruedi and
Van den Bussche, 2010
Miniopteridae Dobson, 1875
Vespertilionidae Gray, 1821
16
ISSN 1990-6471
Worldwide,
six
of
the
extant
families
(Pteropodidae, Rhinolophidae, Hipposideridae,
Phyllostomatidae,
Molossidae
and
Vespertilionidae) contain about 75 % of all species
(see Shi and Rabosky, 2015: 1529).
COMMON NAMES:
Arabian: Bouchaara, Boujlida, الوطواط, خفاش.
Castilian (Spain): Murcielagos. Czech: letouni či
netopýři, letaunowé, ptákossavci, upírové, letouni
lysoblaní. Dutch: Vleermuizen. English: Bats.
French: Chauves-souris. German: Fledermäuse.
Italian: Chiròtreri, Pipistrèlli. isiXhosa: ilulwane,
idludaka.
Kabyle (Algeria): Imtchaghyeye.
Portuguese: Morcegos.
Somalian: Fidmer,
Fidmair, Auo-rnèr, Kibille, Kibillei, Kibil, Fid Mer,
Sodan silli, Sod silli (see Lanza et al., 2015: 13).
Swahili: Popo. Tanoboase (Ghana): ampane
(singular), mmpane (plural) (see Ohemeng et al.,
2017: 184).
Twi (Ghana): apan (singular),
mmpan (plural).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The paleontological record of the Chiroptera in
Africa, as in the world, is generally incomplete
(Butler, 1978).
The first bats appeared somewhere in the Mid- to
Late Cretaceous (about 88.7 million years ago),
and the diversification began at about 74.9 to 63
MYA (Bininda-Emonds et al., 2007: 509;
Lovegrove, 2011: 152). However, dos Reis et al.
(2012: 3494) situate the origin of the Chiroptera at
59.1 MYA, hence: after the Cretaceous-Paleogene
event. Yu et al. (2014: 2204) suggest that the
Chiroptera have an Asian origin and that there was
rapid adaptive radiation from the emergence of
crown bats until the Early Eocene Climatic
Optimum. This was followed by a decreased
diversification between 49 and 35 MYA, and
another period of high diversification between 35
and 25 MYA.
Gunnell et al. (2017: 18) indicate that the earliest
known bat fossils came from Europe, India, North
Africa and Australia (around 53 - 54 MYA), but they
all represent archaic bat groups that have no clear
phylogenetic connections with modern taxa.
Modern families of bats began to appear in the late
early to middle Eocene of Europe and North Africa.
They also pointed out (p. 1) that only 13 placental
mammal genera first occurred in the middle to late
Paleogene, of which six represented bats,
including some extant genera belonging to both
Yangochiroptera and Yinpterochiroptera.
The rapid diversification at the Paleocene-Eocene
thermal maximum might have been the result of
the large increase in insect abundance during that
period (Eriksson, 2014: 175).
Springer et al. (2011: 2493) mention that the oldest
bat fossils are from the Early Eocene of North
America, and that further Early Eocene bats are
also known from Europe, Africa and Australia.
Most researchers seem to agree that bats
originated in Laurasia, but some see Gondwana as
the cradle for the Chiroptera. Teeling et al. (2005)
[in Springer et al. (2011: 2493)] suggested North
America or Laurasia as the ancestral area for bats,
and Asia, Europe or Laurasia as the ancestral area
for both Pteropodiformi (Yinpterochiroptera) and
Vespertilioniformi (Yangochiroptera).
The oldest fossil bat described from Africa is:
Vampyravus (= Provampyrus) orientalis, from the
Oligocene of the Fayum (Egypt). However, in
their abstract on an upper molar and two
fragments of lower molars from El Kohol (Algeria),
Ravel et al. (2010: 149) mention these belong to a
member of the "Eochiroptera" (sensu Van Valen,
1979), dating back to the Early Eocene. Ravel et
al. (2016: 359) indicate that these "Eochiroptera"
cover six families (Onychonycteridae Simmons,
Seymour, Habersetzer and Gunnell, 2008,
Icaronycteridae Jepsen, 1966, Archaeonycteridae
Revilliod, 1917, Hassianycteridae Habersetzer
and
Storch,
1987,
Palaeochiropterygidae
Revilliod, 1917, and Tanzanycteridae Gunnell,
Jacobs, Herendeen, Head, Kowalski, Msuya,
Mizambwa, Harrison, Habersetzer and Storch,
2003), none of which are related to the current day
families. The oldest of the current day families
start to appear in the lower Eocene of Africa,
whereas on the other continents they only
appeared in the middle Eocene (and even in the
upper Eocene of Australia). This points to the
great importance of Africa during the first phase of
the development of modern bats (Ravel et al.,
2016: 359).
Hildebrand et al. (2010: 268, 281) recorded
unknown bat species from the Kumali and Koka
sites in southern Ethiopia.
CONSERVATION STATUS:
Worldwide, Amori et al. (2013: 98) state that 177
out of 1,116 bat species reported by Wilson and
Reeder (2005) or 15.39 % have an IUCN status of
CR, E, or VU.
MAJOR THREATS:
Sherwin et al. (2012: 173) [referring to
Ciechanowski et al., 2007] indicate that aerialhawking species are probably more sensitive to
climatic changes as they are dependent of a food
supply that is extremely variable in time as well as
in space. This is less the case for species
foraging above water surfaces, as they rely on
stable and spatially concentrated food resources.
African Chiroptera Report 2020
"Water Stress" will become an important climatic
change risk factor for species living in arid regions,
as they depend on permanent water resources
close to roosts (see Adams and Hayes, 2008 [in
Sherwin et al. (2012: 173)]).
For southern Africa, Pio et al. (2014: 1543) predict
that high concentrations of phylogenetic diversity
(PD) will contract considerably by 2080, but that
climate change will not result in higher nor lower
PD losses, on average, compared to random
extinction simulations. They also indicated (p.
1546) that the Kalahari will become very barren in
terms of future surviving bat PD.
For the Mediterranean area, Maiorano et al. (2011:
Table S2) predict that none of the presently
occurring species will be extinct by the end of the
century, but up to five of the Vespertilionid species
might encounter a projected range loss of over 80
%. Between two and fifteen species will probably
see a loss between 50 and 80 %, which will also
be the case for four of the Rhinolophid species.
Between four and eleven of the Vespertilionid
species will encounter a loss of between 30 and 50
% of their range, which will also be the case for up
to two of the Rhinolophid species. All bat families
will contain species which will have a range loss of
up to 30 %. One of the Hipposiderid species, one
or both of the Rhinopomatid species, and one or
two of the Vespertilionid species, however, will
gain from the changing.
O'Shea et al. (2016) reviewed multiple mortality
events in bats and identified nineteen events for
Africa: Intentional killing (n = 11), Biotic (n = 5),
Accidental (n = 1), Wind Turbines (n = 1), Viral or
bacterial disease (n = 1).
Some bat populations are killed to prevent them
spreading viral diseases. However; Plowright et
al. (2016: 16) mention that "culling bats may
decrease spillover risk if transmission of the virus
increases as population size increases (SIR
[susceptible-infectious-recovered]
dynamics),
whereas culling may increase spillover risk if
pulses are driven by viral reactivation after stress
(SILI
[susceptible-infectious-latent-infectious]
dynamics)."
Another threat is the bushmeat trade (see
Dougnon et al., 2012; Friant et al., 2015; Jenkins
and Racey, 2008; Kamins et al., 2010, 2011a,
2011b; Kaswera Kyamakya et al., 2019;
Mickleburgh et al. (2009; Musaba Akawa et al.,
2017; Waylen, 2004), although this might be
(temporarily) reduced as a result of zoonotic
outbreaks: e.g. Duonamou et al. (2020) found that
78.3 % of their respondents consumed bat meat
17
prior to the 2013-2016 Ebola outbreak in Guinea,
but only 31.9 % consumed it during the outbreak.
CONSERVATION ACTIONS:
Lisón et al. (2019: 11) pointed out that bat
conservation in semi-arid and arid landscapes is
receiving little research interest, and that studies in
these areas are especially under-represented in
Africa and Australia (p. 1).
BIOGEOGRAPHY:
Maas et al. (2015: 1086) indicate that the
Afrotropics (roughly Africa south of the Sahara) is
certainly not the most specious zoogeographical
region (the Neotropics has 100 species more), but
it has with 211 out of 237 species the highest
percentage of endemics (89 %), versus 75 % in the
second region (Neotropics).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Lucati and López-Baucells (2016: 117) provided a
summary of chromatic disorders reported in bats
and found that this character is underreported for
Africa: Albinism (All-white hairs, pale skin and red
eyes) is reported from five localities on the African
continent and one in Réunion and Piedbaldism
(All-white fur/skin patches, eyes always normally
coloured) from two on the continent. Other
disorders, such as Melanism (Increase in black or
brown pigmentation on the whole body), Partial
melanism (Increase in black or brown
pigmentation on a part of the body), Leucism (Allwhite or whitish hairs, pale skin, eyes always
normally coloured.) and Hypomelanism (Beige,
golden, yellowish or reddish fur and skin, eyes
always normally coloured) weren't reported from
Africa at all.
Delmore et al. (2018: 127) studied the
pigmentation of the tissues surrounding the testes
and suggest that scrotal melanin may protect
mature sperm from UV damage, and from
oxidative damage in species with male sperm
storage.
DETAILED MORPHOLOGY:
Bahlman et al. (2016: 118) provide a schematic
overview of the wing joints and musculature of the
various bat families.
FUNCTIONAL MORPHOLOGY:
Adams and Carter (2017) studied the climbing and
walking locomotion of a number of Pteropodids
and Vespertilionids and found fundamental
differences. The Pteropodids had a far greater
ability to climb in a head-up posture than the
Vespertilionids, whereas the situation was quite
the inverse when walking on the ground was
compared. The Pteropodids behaved much more
18
ISSN 1990-6471
like other arboreal mammals (e.g. two-toed sloths
- Choloepus hoffmanni Peters, 1858).
Stanchak et al. (2019: 1591) compared
evolutionary models of calcar length and the
corresponding disparity-through-time.
They
found
that these indicate that the calcar
diversified early in the evolutionary history of
Chiroptera, as the variation in calcar length and its
relative proportion to tibia and forearm length is of
functional relevance to flight-related behaviours,
leading to a large phylogenetic diversification.
ECHOLOCATION:
Fenton (1994: 28) states "Echolocation profoundly
affects the biology of bats, their behaviour and
ecology and may have been central to their
evolution".
MOLECULAR BIOLOGY:
The following statement has been made by Dell et
al. (2013: 65): "So DNA sequence results in bats
may have to be accepted with caution in view of
the possibility that DNA is perhaps as susceptible
to convergent evolution as morphological
systems.", indicating that the results of these stateof-the-art techniques need to be interpreted with
caution.
Dool et al. (2016a: 196) furthermore suggest: "We
caution against the indiscriminate use of mtDNA in
phylogenetic studies and advocate for pilot studies
to select nuclear introns. The selection of marker
type and number is a crucial step that is best based
on critical examination of preliminary or previously
published data.
Based on our findings and
previous publications, we recommend the
following markers to recover phylogenetic
relationships between recently diverged taxa (< 20
My) in bats and other mammals: ACOX2,
COPS7A, BGN, ROGDI and STAT5A."
HABITAT:
Reardon and Schoeman (2017: 273) investigated
the taxonomic and functional diversity of the
assemblage structure of insectivorous bat
communities along the Mount Nimba elevational
gradient in view of rising global temperatures.
They found that there was a taxonomic shift along
the gradient, but that functionally, the assemblage
remained largely intact.
In their study on the bat fauna of the southern
African arid region, Monadjem et al. (2017a: 5)
found that at a regional scale, landscape features
might be more relevant for bats living in arid
regions, as opposed to aridity gradients. They
also found that open air foragers are restricted in
the southern African arid region, although they
could not determine the factor behind this.
Furthermore, they were unable to determine the
ecosystem services provided by bats in arid
environment (as opposed to limiting pest insects in
agro-ecosystems).
DIET:
Webala et al. (2019a: 260-261, 266) divide the
equatorial African bat fauna into four groups:
frugivores, forest-interior insectivores, forest-edge
insectivores and open-space insectivores. They
suggest that forest-interior insectivores are
strongly associated with the interior of the larger,
more intact forests, and are more vulnerable to
habitat fragmentation and degradation. The three
other groups are more strongly associated with
edges and smaller, more degraded forest
fragments.
Every night, insectivorous bats consume
approximately 1/4 to 2/3 of their body mass
(Lacher et al., 2019: 948). A large proportion of
their prey consists of pest insects, e.g. stink bugs.
Taylor et al. (2017a: 376) indicated that the
percentage of Hemiptera in the diet of bats (at
Levubu, RSA) varied between 6-20 % in Nycteris
thebaica to 50 % in Pipistrellus hesperidus. They
also calculated (p. 378) that the South African
madacamia industry (covering about 25,000 ha)
avoided a yearly cost between 56.81 and 138.91
USD/hectare as a result of this. Linden et al.
(2019: 2069) performed exclusion experiments in
macademia orchards in South Africa and found
that the benefits of allowing birds and bats access
to the trees economically well outweighed the
disadvantages caused by crop raiding by monkeys
(approximately +5 000 USD per ha/year versus -1
600 USD per ha/year).
PREDATORS:
Black et al. (1979: 19) reported that the prey of a
bat hawk (Macheiramphus alcinus Bonaparte,
1850) observed in Zambia most likely consisted of
Cloeotis
percivali,
Rhinolophus
simulator,
Hipposideros caffer, and Nycteris thebaica.
Mikula et al. (2016: Supplemental data) mention
the following birds preying on unspecified bats:
Frances's sparrowhawk (Accipiter francesiae
Smith, 1834), Rufous-breasted sparrowhawk
(Accipiter rufiventris Smith, 1830), Ovambo
sparrowhawk (Accipiter ovampensis Gurney,
1875) [on large bat], Tawny eagle (Aquila rapax
(Temminck, 1828)), Mountain buzzard (Buteo
oreophilus Hartert and Neumann, 1914), African
marsh harrier (Circus ranivorus Daudin, 1800),
Sooty falcon (Falco concolor Temminck, 1825) [on
insectivorous bats], African hobby (Falco cuvierii
Smith, 1830), Dickinson's kestrel (Falco dickinsoni
Sclater, 1864) [on small insectivorous bat], Taita
falcon (Falco fasciinucha Reichenow & Neumann,
African Chiroptera Report 2020
1895); Lilac-breasted roller (Coracias caudata
Linnaeus, 1766) [on insectivorous bat], Brownhooded kingfisher (Halcyon albiventris (Scopoli,
1786)) [on insectivorous bat], Woodland kingfisher
(Halcyon
senegalensis
(Linnaeus,
1766)),
Southern grey shrike (Lanius meridionalis
(Temminck, 1820)), Gabar goshawk (Micronisus
gabar (Daudin, 1800)), Green wood hoopoe
(Phoeniculus purpureus (J.F. Miller, 1784)), Longtailed hawk (Urotriorchis macrourus (Hartlaub,
1855)).
Tapanes et al. (2016: 405, 406) indicate that
several primates prey on bats: Pan paniscus
Schwarz, 1929 (Bonobo); Papio anubis (Lesson,
1827) (olive baboon, Anubis baboon); Perodicticus
potto (Statius Müller, 1766) (Potto); Cercopithecus
mitis Wolf, 1822 (Blue monkey) and a C. mitis x C.
ascanius hybrid. These observations suggest an
alternative pathway for bat-Cercopithecus
disease transmission that has implications for
zoonotic disease transmission to humans. Of the
13 bat predations they observed, three were on
Pteropodidae and one on Molossidae. In four
addional events, the bats were small (13 - 18 cm
body length) and one large (ca. 50 cm wingspan).
ACTIVITY AND BEHAVIOUR:
Schoeman (2015: 122, 125) classified South
African insectivorous bats in three functional urban
groups (based on wing and echolocation
characteristics and foraging and/or roosting
characteristics):
1) urban avoiders - slow-flying bats that typically
hunt prey in forests or dense vegetation and have
specific roosting requirements such as obligate
cave roosters (e.g. Nycteris thebaica, Rhinolophus
simulator);
2) urban adapters - bats that forage mainly along
forest edges and adjacent open areas, and readily
utilize favourable conditions provided by humans,
for example, forage at wastewater treatment plants
and/or roost in man-made structures or plants in
gardens (e.g. Miniopterus natalensis, Neoromicia
capensis,
Neoromicia
nana,
Pipistrellus
hesperidus/Hypsugo
anchietai,
Taphozous
mauritianus).
3) urban exploiters - fast-flying, open-air bats
often recorded in urbanized landscapes that
depend to a certain degree on urban resources
such as houses that provide suitable roosting sites
and can sustain large bat colonies (e.g.
Chaerephon pumilus, Mops condylurus, Otomops
martiensseni, Scotophilus dinganii, Tadarida
aegyptiaca).
19
PARASITES:
BACTERIA:
Lutz et al. (2019: 3) investigated the microbial
richness of bat's skin, oral cavity and gut and found
that the skin contained a significantly higher
richness than the two other areas. They also
found that the geographical location was more
important than the taxonomical relationship to
explain the microbial variation. In decreasing
order, they found the following groups of bacteria
in the gut: Proteobacteria, (Enterobacteriaceae)
and
Firmicutes
(Clostridiaceae
and
Streptococcaceae). In the oral cavity, they found
Proteobacteria
(Pasteurellaceae
and
Neisseriaceae) and Firmicutes (Streptococcaceae
and Gemellaceae). No specific bacterial phylum
was found overabundant in the skin swaps, but
Proteobacteria
(Enterobacteriaceae),
Actinobacteria
(Mycobacteriaceae,
Pseudonocardiaceae,
Nocardiaceae),
Bacteroidetes (Moraxellaceae) and Euryarchaeota
(Halobacteriaceae) were most present.
HEMOSPORIDIA:
Perkins and Schaer (2016: 776) provide an
overview of the malaria parasites of bats, which
include nine genera, of which the most important
ones are: Hepatocystis, Polychromophilus,
Nycteria, and Plasmodium (the others are:
Bioccala*, Biguetiella*, Sprattiella*, Johnsprentia*,
and Dionisia - *: not in Africa).
Killick-Kendrick (1973: 647) mentions Plasmodium
(Vinckea) voltaicum Van Der Kaay, 1964 from a
non-specified bat. Makanga et al. (2017: Suppl.)
refers to an Anopheles marshalli infected with
Polychromophilus melanipherus, which it could
only have received from sucking blood of a bat.
Rudoler et al. (2018: 392) found four species of
Plasmodium in pools of blood from various
Ugandan bats: P. berghei Vincke and Lips, 1948 ,
P. falciparum Welch, 1897, P. yoelii Landau,
Michel and Adam, 1868 and P. chabaudi Landau,
1965.
TREMATODA
Richard (1966: 416) described Acanthatrium
(Acaisthatrium) houini from an unidentified bat
from Ranomafana (Madagascar).
HEMIPTERA
Cimicidae: Loxaspis miranda Rothschild 1912
from Gogrial, Sudan, but no host given
(Haeselbarth et al., 1966: 10). Cacodmus ignotus
Rothschild 1912 described from a single female
without locality data, and a subsequent collection
is reported from Uganda (Haeselbarth et al., 1966:
10). In the British Museum there are also
specimens of Cacodmus sparsilis Rothschild 1914
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ISSN 1990-6471
from Pietermaritzbrug, South Africa, without host
records (Haeselbarth et al., 1966: 10). Aphrania
barys Jordan and Rothschild 1912 described from
Maseru, Lesotho, host is not known (Haeselbarth
et al., 1966: 11). Aphrania recta Ferris and
Usinger 1957 described from Mutir, Uganda, and
another record from Mabal, Congo, but hosts
unknown (Haeselbarth et al., 1966: 11-12).
Leptocimex boueti (Brumpt 1910) has been
recorded from a few places in Guinea, the northern
Gold Coast, Upper Volta, Dahomey and the former
French Sudan, where it was found biting humans,
the hosts are bats but no definite species
(Haeselbarth et al., 1966: 13).
Stricticimex
antennatus Ferris and Usinger 1957, found in the
Cape Province, South Africa in caves at
Bredasdorp and Three Sister’s Rocks, the host-bat
not recorded (Haeselbarth et al., 1966: 14).
Strictimex brevispinosus Usinger 1959, found in a
cave near Lake Victoria, Urundi associated with
unidentified bat (Haeselbarth et al., 1966: 14).
Strictimex intermedius Ferris and Usinger 1959,
was recorded from a cave near Mombasa, Kenya,
the host not recorded (Haeselbarth et al., 1966:
14). Stricticimex transverses Ferris and Usinger
1957 was originally described from an unknown
bat from Bloemfontein, South Africa (Haeselbarth
et al., 1966: 14).
Polyctenidae: Eoctenes intermedius (Speiser
1904) found on an unidentified bat in the Sudan
(Haeselbarth et al., 1966: 16).
Androctenes
horvathi Jordan 1912 described form an
unidentified bat in Somalia (Haeselbarth et al.,
1966: 17).
DIPTERA
Streblidae: Raymondia huberi Frauenfeld 1856
from unidentified bat in the Rukwa Valley,
Tanzania (Haeselbarth et al., 1966: 102).
Raymondia setosa Jobling 1930 collected from a
“broad-eared bat” at Aden (Haeselbarth et al.,
1966: 104). Raymondiodes leleupi Jobling 1954
described form a poorly identified bat
(Hipposideros caffer or Miniopterus sp.) from
Thysville, Congo (Haeselbarth et al., 1966: 104).
Shapiro et al. (2016: 255) indicates that Kessel
(1925: 24) mentions Raymondia lobulata Speiser,
1900 "off Megaderma lyra from Ceylon, from bats
in Madras and British Somaliland".
Nycteribiidae: Nycteribia hoogstraali Theodor
1957 from the Congo and Tanzania host
unidentified (Haeselbarth et al., 1966: 109).
Basilia meridionalis Theodor 1956 host and exact
locality not recorded from South Africa
(Haeselbarth et al., 1966: 111). Basilia bouvieri
(Falcoz, 1924) originally described without exact
locality (West Africa) or host (Haeselbarth et al.,
1966: 111). Basilia glabra Theodor 1957 from
Aruwimi province in the Congo, but no host is given
(Haeselbarth et al., 1966: 112). Dipseliopoda
arcuata Theodor 1955, collected from an unknown
bat at Addis Ababa, Ethiopia (Haeselbarth et al.,
1966: 115).
When studying the Nycteribiid abundance on fruit
bats and insectivorous bats, Luguterah and Lawer
(2015: 4) found that fruit bats were much more
infested than insectivorous bats. This could be
the result of fruit bats being poorer in nitrogen,
which leads to a lack of protein, which in turn
inhibits the proper functioning of the immune
system.
Another explanation might be that
insectivorous bats capture their prey on the wing
and as such minimize contact with contaminated
surfaces.
Szentivanyi et al. (2017: 182) found that bat fly
species showed a higher diversity towards the
equator, and also that bat species assigned to the
IUCN LC category hosted a larger number of bat
fly specimens than bats assigned to the VU
category.
SIPHONAPTERA
Pulicidae: Echidnophaga aethiops Jordan and
Rothschild 1906 host recorded as unidentified
Chiroptera
and
locality
not
mentioned
(Haeselbarth et al., 1966: 135).
Ischnopsyllidae: Dampfia grahami equatoris Smit
1954 found on a ‘small insectivorous bat’ in the
Kivu district of the Congo (Haeselbarth et al., 1966:
187).
ARACHNIDA
Argasidae: Morel and Mouchet (1965: 492) report
the presence of Carios vespertilionis Latreille,
1796 and Carios boueti Roubaud and ColasBelcour 1933 on non-specified bats in Cameroun.
ACARI
Trombiculidae: Stekolnikov (2018a: 33) reported
Schoengastiella vattierae (Taufflieb, 1964) from
unidentified bats from the Central African
Republic. He also indicated (p. 116) that Trisetica
aethiopica (Hirst, 1926) was described from a non
specified bat, and that he found (p. 157)
Microtrombicula machadoi Taufflieb, 1965.
VIRUSES:
A study by Afelt et al. (2018: 115) showed that
Africa is the third most intensively studied
continent as far as virus research is concerned
(after Asia and North America).
They also
reported (p. 119) that worldwide, 33 % of virus
related publications deal with Rhabdoviridae, 31 %
with Coronaviridae, 10 % with Paramyxoviridae, 6
% with Astroviridae, 3 % with Reoviridae and
Adenoviridae, 2 % with Circoviridae, Herpesviridae
and Flaviviridae, and 1 % with Parvoviridae,
African Chiroptera Report 2020
Picornaviridae, Polyomaviridae, Papilliomaviridae
and Filoviridae.
Luis et al. (2013, 2015) and O'Shea et al. (2014:
741) indicate that bats are more likely to be
infected with more zoonotic viruses per host
species than were rodents, and therefore adding
weight to the suggestion that bats might in some
way be unique as sources of emerging zoonoses.
Luis et al. (2015) found that gregarious bats are
more likely to share more viruses and regionally
migrating bats are important for spreading viruses
through the "viral sharing network". O'Shea et al.
(2014: 742) also indicate that body temperatures
of flying bats are elevated (in the range of typical
fever temperatures), and they suggest that these
daily high temperatures might arm bats against
some pathogens during the early stages of
infection. This hypothesis, however, was rejected
by Schountz et al. (2017: 2) as fever response to a
virus infection is much more complex than simply
raising the body temperature. These authors also
point to the "allways on" IFN (interferon) system
and the immunoglobulin repertoires of bats.
Reusken and Heyman (2013: 99) [referring to
Weiss et al. (2012b)] indicate that bats might be
the primordial reservoir for the majority of viruses
pathogenic to humans. Brierley et al. (2016: "5")
report that - based on viral richness alone - the risk
of bat-human virus sharing showed prominent
hotspots in Central/South America, sub-Saharan
Africa, and parts of Southeast Asia. Yinda et al.
(2019) analysed the gut virome of Cameroonians
and found a genetic relatedness between
orthoreovirus, picobirnavirus and smacovirus
found in humans and those of bats and/or other
animals.
The accounts below represent only viruses where
the host (e.g. bat) is unknown. For further
information see taxa accounts where the virus is
associated with a particular taxon. Also see Chen
et al. (2014: 1) for an online database on batassociated viruses. Furthermore, Moratelli and
Calisher (2015: suppl. Table II) provide an
overview of bat host genera and their associated
virus genera, and Young and Olival (2016: suppl.
Table S2) provide details on species level for both
bat
hosts
and
viruses.
See
also
http://www.mgc.ac.cn/DBatVir/ for more details on
bats and viruses (Nieto-Rabiela et al., 2019: 657).
Astroviridae
From a study on 962 bats (Hipposideros cf. ruber,
Hipposideros gigas, Coleura afra, Miniopterus
inflatus, and Rousettus aegyptiacus) from Gabon,
Rougeron et al. (2016: 386) found that bat
astroviruses form a group that is genetically
distinct from astroviruses infecting other mammals
21
(including humans). These viruses also showed
an important genetic diversity and low host
restriction in bat species.
Bunyaviridae
Hantavirus
Gu et al. (2014: 1904) argue that primordial
hantaviruses may have emerged in an early
common ancestor for all bats as bat species
hosting these viruses belong to both currently
accepted
suborders
of
the
Chiroptera
(Pteropodiformi [Hipposideridae + Rhinolophidae]
and
Vespertilioniformi
[Nycteridae
+
Vespertilionidae]). This led Yanagihara et al.
(2014: 9) to suggest that primordial hantaviruses
may have infected an early common ancestor of
bats. Yanagihara et al. (2014: 9) also indicate
that the five known bat hantaviruses are among
the most genetically diverse described to date.
Coronaviridae - Coronaviruses
Severe Acute Respiratory Syndrome-associated
coronavirus (SARS-CoV or hu-SARS-CoV) Balboni et al. (2012: 8) indicate that SARS-like
CoVs have possibly originated in Africa as the
viruses themselves has been found in several
species of the genera Hipposideros and
Chaerephon, and antibodies against SARS-CoV
antigens have been found in Hypsignathus,
Lyssonycteris, Miniopterus, Mops, Myonycteris,
Rhinolophus and Rousettus species.
Specifically for Coronaviruses worldwide, Anthony
et al. (2017b: 7) found that a large number of bat
host species were not infected by these viruses,
but they also remarked that none of these species
were sampled extensively. They found that all
species with sample sizes >110 individuals were
positive for one or more CoVs, suggesting that
CoVs may be detected in some of the negative
species if sampling effort were increased. They
also calculated (p. 9) that with 154 host individuals,
an average of one CoV would be detected, and
with 397 individuals, up to five CoVs would be
detected. As they did not find any bat species
with more than five viral sequence clusters,
sampling 397 bats should capture all of the CoVs
in a specific bat species.
Filoviridae - Filo viruses
Han et al. (2016) reported on traits that
discriminate host and non-host (=filovirus-positive)
bat species, and they provide a list of bat species
most likely to be filovirus-positive on the basis of
intrinsic trait similarity with known filovirus-positive
bats (See also Sylla et al., 2015).
In their study, Schuh et al. (2017c) point to the
accumulating number of links between filovirus
22
ISSN 1990-6471
hemorrhagic fever (FHF) index cases and prior
exposure to environments inhabited by bats.
Becker et al. (2019: 4) point out that strong
temporal dynamics exist in both Marburg and
Ebola virus outbreaks, which may be linked to bat
reproduction or food availability.
Marburgvirus
Peterson and Holder, 2012: 1831) analyzed fifteen
Marburg virus sequences from bats, and found no
indication from the topology of the tree or the
branch lengths that the bat-derived filoviruses
represent a population distinct from viruses
collected from human outbreaks. They suggest
that bat sequences do not form a monophyletic
group, nor are they associated with long or “deep”
branches in the tree. This situation could indicate
that the bats are the reservoir population, or that
high gene flow exists between virus populations in
bats and those in some other taxon (see Towner
et al., 2009). Given the short sequence lengths
obtained from bat filovirus (about 302 nucleotides
of the VP35 gene for most samples), it is also
possible that Peterson and Holder, 2012: 1831)
lacked the power to detect subtle evidence for
population structuring. Thus, firm conclusions
about gene flow between the "bat" filovirus
populations and the true source of human
infections will require more data.
Ebola virus
Most papers related to Ebola (e.g. Alexander et al.,
2015) do not provide any details on the bat species
involved ("fruit bats", "possibly fruit bats") or refer
to the "usual suspects" (Myonycteris torquata,
Hypsignathus monstrosus, Eidolon helvum".
Murray (2015: 802) indicates that the transmission
of Ebola virus from bats to humans must be
uncommon because the potential reservoir of
Ebola virus is huge. Buceta and Johnson (2017)
provide a model of the Ebola zoonotic dynamics
suggesting a bidirectional coupling between the
available resources and the dynamics of the bat
population, and indicating that environmental
pressure is the main driving force for bats'
migration. Based on the fact that the human seropositive zone is wider than the distribution area of
M. torquata, H. monstrosus and E. franqueti,
Formella and Gatherer (2016: 3125) suggest that
E. helvum, which has a wider distribution, may be
involved. They also point out that some (early)
Ebola outbreaks, which lie beyond the distribution
range of the fruit bats, may have been overlooked.
An extensive survey of Ebola viruses in 4,022 bats
from Guinea, Cameroon and the DRC by De Nys
et al. (2018) showed antibodies in Mops sp.,
Eidolon helvum, Epomophorus sp., Hypsignathus
monstrosus,
Lissonycteris
angolensis,
Micropteropus
pusillus
and
Rousettus
aegyptiacus.
No antibodies were found in
Hipposideros sp., Miniopterus sp., Chaerephon
sp., Nycteris sp., Rhinolophus sp., Glauconycteris
sp., Kerivoula sp., Myotis bocagii, Neoromicia sp.,
Scotophilus sp., Epomops sp., Megaloglossus
woermanni, Myonycteris torquata or Scotonycteris
zenkeri.
A phylogenetic analysis, combined with
phylogeographical data led Hassanin et al. (2016:
518) to conclude that only three bat species are
able to disperse directly ZEBOV (Zaire Ebola) from
the Congo Basin to Upper Guinea: E. helvum, H.
monstrosus, and R. aegyptiacus.
de La Vega et al. (2015: 6) [referring to Biek et al.
(2006)] indicate that the L gene of bat-derived
EBOV showed that it could have recently
experienced a genetic bottleneck-type event.
Biek et al. (2006) proposed a number of scenario's,
of which the first suggests that the bat population
(around 1999 when the most recent common
ancestor to all currently known Ebola viruses
existed) decreased significantly, causing a
reduction in the viral population size. A second
scenario suggested that infected bats could have
introduced EBOV in the region near Congo and
Gabon circa 1999, and a final scenario is that the
the fruit bat species identified by Leroy et al. (2005)
is not the primary reservoir, and that EBOV was
possibly introduced by another (bat) species.
Analysing the outbreak data and the distribution
area of the various bat species, made Pigott et al.
(2016: 2) select four species of bats as explaining
more of the variation than the rest: Hypsignathus
monstrosus, Epomops franqueti (from both of
which Ebolavirus RNA has been isolated),
Otomops martiensseni and Epomophorus labiatus
(both identified through trait-based machine
learning approaches as being similar to species
already reporting filoviral infection, as suggested
by Han et al. (2016)).
However, Leendertz (2016: 1) finds it questionable
whether these viruses are circulating regularly in
bat populations as both fruit and insectivorous bats
have a long lifespan and can fly over large
distances, which means that seropositive
specimens could be sampled for a long period of
time and at large distances from the place where
they could have been exposed to the Ebolavirus.
Furthermore, the various types of Ebola seem to
be linked with different river basins, which do not
form barriers for fruit bats. She furthermore
suggests to look at insects (e.g. mayflies) as
possible vectors. Additionally, Spengler et al.
(2016: 958) point out that EBOV has yet to be
isolated in nature from any bat species (or non-
African Chiroptera Report 2020
human primates). Furthermore, EFSA AHAW
Panel (EFSA Panel on Animal Health and W
(2017: 6) remark that natural shedding of the virus
has not been reported and that the suspected links
between bats and human outbreaks have not been
confirmed and further research is necessary to
confirm or identify reservoir species. A similar
conclusion is drawn by Holmes et al. (2016: 198),
who indicate that it is likely that other host species
exist, which may have a major bearing on
epidemiological dynamics. Schmidt et al. (2019:
1) indicated that provisional results suggest that
some insectivorous bat genera, Old World
monkeys and forest antelopes should receive
priority in Ebolavirus survey efforts.
The
extensive survey by Ayouba et al. (2019),
however, supports the reservoir role of bats (see
also Hayman (2019) for a further discussion).
Hranac et al. (2019: "1") indicate that no full
Ebolavirus RNA has been isolated in bats yet, but
RNA viral fragments have been found in fruit bats
(Epomops franqueti, Hypsignathus monstrosus
and Myonycteris torquata) and in Miniopterus
inflatus. They (p. "8") were able to find some
statistical support for a correlation between the
time of births in fruit bats and the outbreaks of
Ebola Virus Disease.
Gale (2017: 1678) argues that although previous
studies failed to detect the presence of EBOV in
arthropods, these studies might not have included
the correct arthropod species: "This is because
filoviruses are not ‘arboviruses’ in the sense that
arboviruses are transmitted in a defined cycle
which alternates between the vertebrate host and
the arthropod vector.
Instead, filovirus
transmission pathways appear to be more random
in terms of host species. Indeed, if these arthropod
species were the reservoir for EBOV, then EBOV
would be an arbovirus with a vertebrate host
defined by the host preference of the arthropod."
If an arthropod is the intermediate host, then an
insectivorous bat would rather be the host than any
of the Pteropodids. Gale (2017: 1678) also
indicates that the higher body temperature of the
bat (40°C in Mops condylurus, compared to that of
an arthropod, which is the ambient temperature)
would activate the virus reproduction in the bat,
and hence, its increased probablity to infect
humans. However, the bats will still need to
ingest a large quantity of the virus to start off with,
but this could happen during an ephemeral mass
emergence of mayflies.
Li et al. (2016: 127) also pointed out that as large
quantities of bat meat are consumed every year,
the virus must be very rare in its reservoir,
otherwise more frequent outbreaks of the virus
would be observed, which led them to the
23
suggestion that strict restrictions on bushmeat are
not recommended for local citizens.
Leendertz et al. (2015: 22) suggest that bats are
intermediate hosts, which are occasionally
exposed via another intermediate host or unknown
reservoir and that viral emergence might be more
related to environmental factors and other hosts
than bats themselves. See also Caron et al.
(2018: 5) who discuss a number of hypothetical
transmission pathways between a maintenance
host of EBOV and bats: Air-borne, vector-borne,
food-borne (insects or fruits), water-borne, direct
and environmental.
Dick and Dittmar (2014: 150) indicate that
nycteribiid and streblid bat flies are known to infest
the above mentioned fruit bats. These flies readily
move from bat to bat, feeding on multiple
individuals during the course of days and weeks.
Possibly, the flies can uptake viral pathogens,
which might remain viable within bat flies. If this
is the case, host-specific flies can transfer such
viruses among host bats within a population.
Babayan et al. (2018: 578) worked out a model
that analyses virus genomes and links these to
probable reservoir hosts.
For the four
Ebolavirues, the model showed greater support for
Pteropodiformi
as
reservoir
than
Vespertilioniformi, but Bundibugyo and Tai Forest
ebolaviruses had equal or stronger support for
primate reservoirs.
Analysing the literature data, Ponce et al. (2019:
3133) pointed out that for only three of the 23
outbreaks (13.0 %) the source animal was
confirmed in a laboratory. Of the suspected
source animals, 10 were primates and six bats
(with three fruit bats and three insectivorous bats).
On 24 January 2019, a series of newspaper
articles was published, where several scientists
from EcoHealth Alliance were quoted (Simon J.
Anthony, Jonathan Epstein) stating that in a mouth
swab one Liberian Miniopterus inflatus (out of 150
tested) RNA material of the Zaire Ebolavirus was
found. Epstein, however, pointed out that if the
bat was a natural host for the virus, it would have
been found in more than one bat. He also pointed
out that the bat could have become infected by
another bat species living in the same habitat.
Fabian Leendertz (veterinary epidemiologist at the
Robert Koch Institute - not involved in the study)
indicated that the virus itself wasn't isolated but
only about one-fifth of its genome (Grady, 2019;
Kupferschmidt, 2019; Su, 2019). Schuh et al.
(2019: 2) also confirmed that no infectious virus
was yet isolated from any bat species. This would
indicate that the bats had either cleared virus
24
ISSN 1990-6471
infection prior to sampling or are 'dead-end' virus
hosts. However, it might also be possible that
current filovirus isolation techniques lack the
sensitivity to recover infectious virus from
specimens with low viral loads.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Munang'andu et al. (2011: 23) summarize rabies
status in Zambia for the period 1985-2004, where
only one single case is reported from an
unidentified bat. See Adedeji et al. (2010) for an
overview of the history, and epidemiology of rabies
and rabies-like viruses.
DUV - In 2007 a bat flew against the face of a
Dutch woman in Tsavo West National Park in
Kenya. She noticed two superficial bleeding
wounds. Twenty-three days after the incidence
she presented herself with symptoms in a hospital
in the Netherlands and died of rabies. The virus
was identified as Duvenhage virus (Van Thiel et
al., 2009).
UTILISATION:
Kamins et al. (2011b: S102) report that in
southeastern Ghana nearly one half of the
population may eat bats, although bats do not
appear in other studies on wildlife meat markets.
ANTHROPOPHILOUS:
Willett (1988) discusses the use of bat symbols in
West African art.
ZOOBANK:
06148AD8-596C-45A5-8756-74BCF5758557
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Egypt, Gabon, Kenya, Liberia,
Madagascar,
Malawi,
Mauritius,
Senegal,
Somalia, South Africa, Tanzania, Togo, Uganda,
Zambia, Zimbabwe.
†Family AEGYPTONYCTERIDAE Simmons, Seiffert and Gunnell, 2016
*2016. Aegyptonycteridae Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 4, 8. Publication date:
9 May 2016. - Comments: Type genus Aegyptonycteris Simmons, Seiffert and Gunnell 2016.
TAXONOMY:
The supra-familial relationships for this family are yet
unknown.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
These fossil bats have a late Eocene (Priabonian, ca. 37
Mya) age.
†Genus Aegyptonycteris Simmons, Seiffert and Gunnell, 2016
*2016. Aegyptonycteris Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 6, 8. Publication date: 9
May 2016. - Etymology: From Aegyptus, Latinized Greek for "Egypt," and nycteris, Greek for "bat."
The genus name refers to the country in which this new taxon was discovered (Simmons et al.,
2016: 8).
†Aegyptonycteris knightae Simmons, Seiffert and Gunnell, 2016
*2016. Aegyptonycteris knightae Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 6 8, figs 3 - 5.
Publication date: 9 May 2016. Type locality: Egypt: Western Desert: Fayum Depression, Birket
Qarun Formation: Fayum Quarry BQ-2: 23 m level [Goto Description]. Holotype: CGM 83740:
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Fragment of
right maxilla with M2 and M3 (see: Simmons et al., 2016: 8). - Etymology: Named in honour of
Mary Knight, Managing Editor of the American Museum of Natural History Scientific Publications,
in recognition of the enormous contributions she has made to dissemination of the results of
scientific research over the years, as well as her lifelong devotion to the people and culture of Egypt
(Simmons et al., 2016: 8).
African Chiroptera Report 2020
COMMON NAMES:
Dutch: Knight's Egyptische vleermuis.
Knight's Egyptian bat
English:
25
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Priabonian (37.97 - 33.23 mya) (see Brown et al., 2019:
Suppl.).
†Family NECROMANTIDAE Sigé, 2011
*2011. Necromantidae Sigé, Bull. Soc. Hist. Nat. Toulouse, 147: xxx.. - Comments: Type genus
†Necromantis Weithofer, 1887.
†Genus Necromantis Weithofer, 1887
1888. Necromanter Lydekker, Zool. Rec., London, 71 - 56 [for 1887].
*1888. Necromantis Weithofer, Sber. Akad. Wiss. Wien, math. naturw. Kl., 96 (1) 5: 353 (for 1887).
1903. Necronycteris Palmer, Science, N.S. 17: 873.. Publication date: 29 May 1903.
†Necromantis fragmentum (Ravel, 2016)
*2016. ?Necromantis fragmentum Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 363, figs 4, 5.
Publication date: 30 September 2016. Type locality: Tunisia: Kassérine province: Djebel Chambi
National Park: Chambi [35 14 03 N 08 45 29 E, 630 m] [Goto Description]. - Etymology: From
the Latin "fragmentum" meaning fragment or debris, referring to the fragmented character of the
material attributed to this species (see Ravel et al., 2016: 364).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
26
ISSN 1990-6471
SUBORDER PTEROPODIFORMI Van Cakenberghe, Kearney
and Seamark, 2007
1821.
FRUCTIVORAE Gray, London Med. Repos., 15 (1): 299. - Comments: Proposed as order
and originally included the families Pteropidae J. Gray, 1821 and Cephalotidae J. Gray,
1821, both currently representing Pteropodidae J. Gray, 1821. Jackson and Groves
(2015: 230) included it as synonym of the Pteropodidae.
1855. FRUGIVORA Giebel, Die Säugethiere …, xii, 991. - Comments: Originally included the
genera Hypoderma É. Geoffroy, 1828 [= Dobsonia Palmer, 1898]; Harpyia Illiger, 1811 [=
Nyctimene Borkhausen, 1797]; Macroglossus F. Cuvier, 1824 [1821-1825]; and Pteropus
Brisson, 1762 (see Jackson and Groves, 2015: 229). McKenna and Bell (1997: 295)
synonymized it with Megachiroptera.
1866. Pterocynes Haeckel, Generelle Morphologie der Organismen., 2: clx. - Comments: Nomen
oblitum. Proposed as suborder and originally included the "families" Pteropodida
(including the genera Pteropus and Macroylossus) and Hypodermida (including the
genus Hypoderma) Jackson and Groves, 2015: 229). McKenna and Bell (1997: 295)
synonymized it with Megachiroptera.
1875. MEGACHIROPTERA Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (95): 346. - Comments:
Originally included the groups Pteropi (containing the genera Pteropus Brisson, 1762;
Cynopterus F. Cuvier, 1824 [1821-1825]; Cynonycteris Peters, 1852 [= Rousettus J. Gray,
1821]; Harpyia Illiger, 1811 [= Nyctimene Borkhausen, 1797]; Epomophorus E. Bennett,
1836; and Cephalotes É. Geoffroy, 1810 [= Nyctimene Borkhausen, 1797]) and
Macroglossi (containing the genera Macroglossus F. Cuvier, 1824 [1821-1825]; Eonycteris
Dobson, 1873; and Notopteris J. Gray, 1859) (see Jackson and Groves, 2015: 228). Etymology: From the neuter plural scientific Latin substantive made up of the Greek
adjective "μέγα" (mega) "big" and chiroptera, i.e. "big Chiroptera", in opposition to
Microchiroprera ("small chiroptera") (see Lanza et al., 2015: 18).
2001. YINPTEROCHIROPTERA Springer, Teeling, Madsen, Stanhope and De Jong, Proc. Natl.
Acad. Sci. USA, 98 (11): 6423. - Comments: In part.
2004. PTEROPODIFORMES Hutcheon and Kirsch, J. mamm. Evolut., 11 (1): 44. - Comments:
Originally included the families Pteropodidae J. Gray, 1821, Hipposideridae Flower &
Lydekker, 1891, Rhinolophidae J. Gray, 1825, Megadermatidae H. Allen, 1864, and
Craseonycteridae Hill, 1974 (see Jackson and Groves, 2015: 229).
*2007. PTEROPODIFORMI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the suborder is based on
Pteropus Brisson, 1762 (type of Pteropodidae Gray, 1821). (Current Combination)
2014. Pteropodimorpha Zagorodniuk, Proc. Theriol. School, 12: 8.
2018. Yinpterachiroptera: Skirmuntt and Katzourakis, Virus Research, 270 (197645): 2.
Publication date: 1 July 2018. (Lapsus)
TAXONOMY:
The suborder name follows the typified name used
by Hutcheon and Kirsch (2004b, 2006), but with
the ending changed to follow the format proposed
for standardization of nomenclature of higher taxa
by Alonso-Zarazaga (2005). '-formes' indicates
ordinal level, while ending '-formi' indicates
subordinal level.
and found a very high median rate between the
superfamilies Pteropoidea and Rhinolophoidea
(2.77) and between the families Pteropodidae and
Rhinolophidae (2.32).
Ao et al. (2007: 257) provide the first cytogenetic
signature rearrangement that supports the
grouping of Pteropodidae and Rhinolophoidea in a
common
clade
(i.e.
Pteropodiformes
or
Yinpterochiroptera).
Currently two Infraorders are recognized within
the suborder PTEROPODIFORMI from Africa:
PTEROPODIFORMACEI Van Cakenberghe,
Kearney
and
Seamark,
2007
and
RHINOLOPHIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007.
In their phylogenetic study on Bartonella, McKee
et al. (2016: 390) estimated the posterior state
transition rate for gltA sequences in this bacterium
Based on transcriptome RNA-seq data, Lei and
Dong (2016: 2) estimated the split between
Rhinophoidea and Pteropoidae at about 60 MYA.
COMMON NAMES:
Czech: kaloňotvaří.
African Chiroptera Report 2020
DETAILED MORPHOLOGY:
The echolocating bats belonging to the
Pteropodiformi can be distinguished from the
Vespertilioniformi by the presence of a pectoral
ring. This bony structure is formed by the fusion
of the top bone of the breast bone (manubrium),
the first two ribs and the last cervical and first two
thoracic vertebrae (Jacobs (2016: 66-67).
MOLECULAR BIOLOGY:
Volleth (2010: 308) reports the detection of two
cytogenetic
characters
serving
as
synapomorphies
for
Pteropodiformi
(i.e.
Rhinolophoidea plus Pteropodidae), and indicates
27
that the cytogenetic basis is a small paracentric
inversion hardly detectable with banding
techniques, but clearly detectable with FISH
(fluorescence in-situ hybridization) techniques.
VIRUSES:
Osborne et al. (2011: 8) indicate that
"Yinpterochiroptera" [=Pteropodiformi] is the only
suborder in which Betacoronaviruses are found,
but they indicate that their conclusion might be
biased as they only examined a subset of species
of the New World, where no representatives of this
suborder are occurring.
INFRAORDER PTEROPODIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007
*2007. PTEROPODIFORMACEI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the Infraorder is based
on Pteropus Brisson, 1762 (type of Pteropodidae Gray, 1821). (Current Combination)
TAXONOMY:
Currently only a single superfamily is recognised
within the infraorder PTEROPODIFORMACEI:
PTEROPODOIDEA Gray, 1821.
Superfamily PTEROPODOIDEA Gray, 1821
*1821. PTEROPODOIDEA Gray, London Med. Repos., 15 (1): 229. - Comments: The name of
the superfamily is based on Pteropus Brisson, 1762 (type of Pteropodidae Gray, 1821),
and originally included the genera Pteropus Brisson, 1762; and Rousettus J. Gray, 1821.
(Current Combination)
2008. Pteropoidea Serra-Cobo, López-Roig, Bayer, Amengual and Guasch, Ratpenats.
Ciència i mite., 31.
TAXONOMY:
Known
families
PTEROPODOIDEA:
1821.
of
the
superfamily
PTEROPODIDAE Gray,
COMMON NAMES:
Czech: kaloňovci, kaloni.
Family PTEROPODIDAE Gray, 1821
1821.
Cephalotidæ Gray, London Med. Repos., 15 (1): 299. - Comments: Type genus:
Cephalotes É. Geoffroy, 1810b [= Nyctimene Borkhausen, 1797].
*1821. Pteropidæ Gray, London Med. Repos., 15 (1): 299. Publication date: 1 April 1821. Comments: Jackson and Groves (2015: 230) explains that the stem of the Greek pous
(=foot) is pod-, so the stem of the latinised Pteropus is ‘pteropod-’, leading to the corrected
name Pteropodidae introduced by Bonaparte (1837-41: 112).
1825. Pteropina Gray, Ann. Philos., 10 (5): 338. Publication date: November 1825. Comments: Proposed as tribe and originally included the genera Pteropus Brisson, 1762;
Cynopterus F. Cuvier, 1824 [1821-1825]; Macroglossum [sic = Macroglossus] F. Cuvier,
1824 [1821-1825]; Cephalotis [sic = Cephalotes] É. Geoffroy, 1810b [= Nyctimene
Borkhausen, 1797]; and Harpyia Illiger, 1811 [= Nyctimene Borkhausen, 1797] (see
Jackson and Groves, 2015: 230). McKenna and Bell (1997: 295) synonymized it with
28
ISSN 1990-6471
1838.
1842.
1866.
1866.
1866.
1893.
Pteropodidae. Jackson and Groves (2015: 236) also mention it in the synonymy of the
subfamily Pteropodinae.
PTEROPODIDAE Bonaparte, Syn. Vert. Syst., in Nuovi Ann. Sci. Nat., Bologna, 2: 111. Comments: Type genus: Pteropus Brisson, 1762. (Alternate Spelling)
Harpyidae C. H. Smith, An introduction to the Mammalia, 15: 115. - Comments: Type
genus: Harpyia Illiger, 1811 [=Nyctimene Borkhausen, 1797). Originally included the
genera Pteropus Brisson, 1762; Pachysoma I. Geoffroy, 1828 [= Cynopterus F. Cuvier,
1824 [1821-1825]; Macroglossus F. Cuvier, 1824 [1821-1825]; Harpyia Illiger, 1811 [=
Nyctimene Borkhausen, 1797]; and Cephalotes É. Geoffroy, 1810 [= Nyctimene
Borkhausen, 1797] (see Jackson and Groves, 2015: 230). Simmons (2005: 313)
synonymized this name with Pteropodidae.
Hypodermida Haeckel, Generelle Morphologie der Organismen., clx. - Comments:
Originally included the genus Hypoderma É. Geoffroy, 1828 [= Dobsonia Palmer, 1898]
(see Jackson and Groves, 2015: 230). McKenna and Bell (1997: 295) synonymized it
with Pteropodidae.
Pteropi Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1865: 256. - Comments: Proposed
as family name and originally included the genera Pteropus Brisson, 1762; Cynonycteris
Peters, 1852 [= Rousettus J. Gray, 1821]; Pterocyon Peters, 1861 [= Eidolon Rafinesque,
1815]; Cynopterus F. Cuvier, 1824 [1821-1825]: 248; Megaerops Peters, 1865;
Epomophorus E. Bennett, 1836; Macroglossus F. Cuvier, 1824 [1821-1825]; Harpyia
Illiger, 1811 [= Nyctimene Borkhausen, 1797]; Cephalotes É. Geoffroy, 1810b [=
Nyctimene Borkhausen, 1797]; and Notopteris J. Gray, 1859.
Pteropodida Haeckel, Generelle Morphologie der Organismen., clx. - Comments:
Originally included the genera Pteropus Brisson, 1762; and Macroglossus F. Cuvier, 1824
[1821-1825] (see Jackson and Groves, 2015: 230). McKenna and Bell (1997: 295)
synonymized it with Pteropodidae.
Pteropi Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 53. - Comments: Proposed
as tribe(?) and originally included the genera Cynonycteris Peters, 1852b: 25 [= Rousettus
J. Gray, 1821]; Pteropus Brisson, 1762; Pteralopex Thomas, 1888; Epomophorus Bennett,
1836; Cephalotes É. Geoffroy, 1810 [= Nyctimene Borkhausen, 1797]; Cynopterus F.
Cuvier, 1824 [1821-1825]; and Harpyia Illiger, 1811 [= Nyctimene Borkhausen, 1797] (see
Jackson and Groves, 2015: 231).
TAXONOMY:
The taxonomy of the Pteropodidae follows that of
Bergmans (1988, 1989, 1991, 1994, 1997) and
Simmons (2005: 313 - 350).
Corbet and Hill (1992: 55) refer to Handley (1980)
for a discussion on the correct formation of the
family name.
Between two and six subfamilies of Pteropodidae
have been recognized (Simmons, 2005: 313)
including: Cynopterinae K. Andersen, 1912,
Epomophorinae
K.
Andersen,
1912,
Harpionycterinae Miller, 1907, Nyctimeninae
Miller, 1907, Macroglossinae Gray, 1866,
Rousettinae Andersen, 1912, and Pteropodinae
Grey, 1821 (Bergmans, 1997; Corbet and Hill,
1980, 1991, 1992; Hill and Smith, 1984; Koopman,
1993a, 1994; McKenna and Bell, 1997).
Recent phylogenetic studies agree that
Macroglossinae
and
Pteropodine
sensu
(Koopman, 1993a, 1994; McKenna and Bell, 1997)
are not monophyletic (Álvarez et al., 1999;
Giannini and Simmons, 2003; Hollar and Springer,
1997; Hood, 1989; Juste B. et al., 1997; Kirsch et
al., 1995; Romagnoli and Springer, 2000; Springer
et al., 1995). Monophyly of cynopterines and
empomophorines has also been questioned
(Álvarez et al., 1999; Hollar and Springer, 1997;
Kirsch et al., 1995; Romagnoli and Springer,
2000).
Phylogenetic studies based on DNA
hybridization and DNA sequences have found
support for a large clade of endemic African taxa
including genera previously placed in several
different subfamilies/tribes based on traditional
taxonomic groupings (Álvarez et al., 1999;
Giannini and Simmons, 2003; Hollar and Springer,
1997; Kirsch et al., 1995; Romagnoli and Springer,
2000). Relationships among pteropodid genera
are not yet fully resolved, however, and questions
remain concerning the position of Nyctimene;
Paranyctimene, Eidolon, and several SE Asian
endemic genera (Simmons, 2005) . Based on a
phylogenetic study of newly generated sequences
of four nuclear loci, Almeida et al. (2011b: 86)
found a basal split of Pteropodidae into 7 (maybe
8) main clades, but the relationships between them
are not well resolved. The analyses performed by
Almeida et al. (2011a: 7) revealed six principal
clades and one independent lineage (for Eidolon).
Some of their principal clades agree with
African Chiroptera Report 2020
previously proposed subfamilies: Cynopterinae,
Harpyionycterinae, and Nyctimeninae. The other
clades agree with Macroglossini, Epomophorinae
+ Rousettini, and Pteropodini + Melonycteris.
Almeida et al. (2016: 73) recognize four main
African clades: Eidolon, Scotonycterini (including
the genera Casinycteris and Scotonycteris),
African Rousettus (with three species) and the
previously identified 'endemic African clade' (with
nine
genera:
(Stenonycteris,
Plerotes,
Myonycteris,
Megaloglossus,
Hypsignathus,
Nanonycteris, Epomops, Epomophorus, and
Micropteropus), and suggest that a new
classification on subfamilial and tribal levels is
probably needed.
Simmons (2005: 313) suggests the relationships
among the pteropodid genera are not yet fully
resolved, and no subfamilial or tribal groups were
recognized pending a thorough reevaluation of
pteropodid classification.
Almeida et al. (2016: 83) provide the following
classification: Harpyionycterinae (including the
genera
Dobsonia,
Aproteles,
Boneia,
Harpyionycteris, Rousettinae (including the tribes
Rousettini (Rousettus), Eonycterini (Eonycteris),
Scotonycterini
(Scotonycteris,
Casinycteris),
Epomophorini
(Epomophorus,
Epomops,
Hypsignathus, Nanonycteris, Micropteropus),
Stenonycterini
(Stenonycteris),
Myonycterini
(Myonycteris (incl. Lissonycteris), Megaloglossus),
and Plerotini (Plerotes)), and Eidolinae (Eidolon).
Hassanin et al. (2016: 521) indicate that two
subfamiles occur in Africa: Pteropodinae (with one
genus: Eidolon) and Rousettinae. The latter
subfamily is subdivided in three tribes:
Scotonycterini (Scotonycteris and Casinycteris),
Rousettini (Rousettus), and Epomophorini, which
is further divided in four subtribes: Epomophorina
(Epomophorus,
Epomops,
Hypsignathus,
Micropteropus, and Nanonycteris), Myonycterina
(Myonycteris and Megaloglossus), Plerotina
(Plerotes), and Stenonycterina (Stenonycteris).
They also estimate that the three tribes diversified
about 7 - 8 Mya. They also indicate (p. 524) that
this family has its origin in Southeast Asia, which
is supported by: 1) More than half of the species
(94) are found in this region, 2) The highest
species density is found on the islands of Sumatra,
Borneo and Sulawesi, 3) the oldest fossil of fruit
bats has been described in the Late Eocene/Early
Oligocene of Thailand, and 4) The molecular
analyses indicate that all African species have a
derived position with respect to their congeners
from Asia and Oceania.
Almeida et al. (2020: 11) recognized eight
subfamilies: Cynopterinae Andersen, 1912,
29
Macroglossusinae Almeida et al., 2020,
Harpyionycterinae Miller, 1907, Rousettinae
Andersen, 1912, Eidolinae Almeida et al., 2016,
Notopterisinae Almeida et al., 2020, Nyctimeninae
Miller, 1907, and Pteropodinae Gray, 1821.
Currently (Simmons and Cirranello, 2020)
recognized genera of Pteropodidae: Acerodon
Jourdan, 1837; Aethalops, Thomas, 1923;
Alionycteris Kock, 1969; Aproteles Menzies, 1977;
Balionycteris Matschie, 1899; Boneia Jentink,
1879; Casinycteris Thomas, 1910; Chironax K.
Andersen, 1912; Cynopterus F. Cuvier, 1824;
Desmalopex Miller, 1907; Dobsonia Palmer, 1898;
Dyacopterus K. Andersen, 1912; Eidolon
Rafinesque, 1815; Eonycteris Dobson, 1873;
Epomophorus Bennett, 1836; Epomops Gray,
1870;
Haplonycteris
Lawrence,
1939;
Harpyionycteris Thomas, 1896; Hypsignathus H.
Allen, 1861; Latidens Thonglongya, 1972;
Macroglossus F. Cuvier, 1824; Megaerops Peters,
1865; Megaloglossus Pagenstecher, 1885;
Melonycteris Dobson, 1877; Micropteropus
Matschie,
1899;
Mirimiti
Helgen,
2005;
Myonycteris Matschie, 1899; Nanonycteris
Matschie, 1899; Neopteryx Hayman, 1946;
Notopteris Gray, 1859; Nyctimene Borkhausen,
1797; Otopteropus Kock, 1969; Paranyctimene
Tate, 1942; Penthetor K. Andersen, 1912;
Plerotes K. Andersen, 1910; † Propotto Simpson,
1967; Ptenochirus Peters, 1861; Pteralopex
Thomas, 1888; Pteropus Brisson, 1762;
Rousettus Gray, 1821; Scotonycteris Matschie,
1894; Sphaerias Miller, 1906; Stenonycteris Gray,
1870; Styloctenium Matschie, 1899; Syconycteris
Matschie, 1899; Thoopterus Matschie, 1899.
COMMON NAMES:
Czech: kaloňovití, upírové, létací psi, bejložraví
netopýři,
létací
lišky.
Dutch:
Grote
fruitvleermuizen, Vliegende honden. English: Old
World Fruit bats.
Finnish: Hedelmälepakot.
French: Prétopodidés.
German: Flughunde,
Flederhunde.
Italian: Pteropòdidi, Pteròpidi.
Norwegian: Flyvende hunder, kalong. Russian:
Крылановые.
Ukrainian: Летючі лисиці.
Vietnamese: Họ dơi qụa.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell and Simmons (2013: 63) indicate that
fossil records for Pteropodid bats are extremely
poor. There are hardly any records older than
Late Pleistocene-Holocene, although molecular
data suggest that Pteropodids diverged from other
bats no later than in the Early Eocene (ca. 50
million years ago). They suggest that this is
probably due to the fact that most of the
Pteropodid fossils are considered to be from
Primates rather than from bats.
30
ISSN 1990-6471
The family's stem and crown ages were reported
by Shi and Rabosky (2015: 1537) to be
respectively 56.6 and 40.2 mya.
Foley et al. (2014: 320) indicate that the
Rhinolophoidea and Pteropodidae diverged
approximately 59 Ma.
DETAILED MORPHOLOGY:
Dentition - See Adeniyi et al. (2010).
Tongue - Morphological studies on the tongue
structure of Old World fruit bats suggest that these
bats are highly adapted to fruit and nectar diets
and are able to change between a fruit and nectar
diet when their preferred food is not available
(Morrison, 1980; Birt et al., 1997). Old World fruit
bat species possess filiform papillae at the tip of
the tongue, which is thought to increase the
surface area for nectar collection (Birt et al., 1997).
Filiform papillae increase the gripping of food on
the tongue surface, thus efficiently moving food
toward the pharynx (Birt et al., 1997). Bats
feeding on fruit also have a large tongue surface
area, but generally lack tongue tip filiform papillae,
and possess tridentate papillae (Birt et al., 1997).
Tridentate papillae are thought to be valuable
when piercing through the skin of soft fruits (Birt et
al., 1997). Morrison (1980) suggested that fruit
bats have a widened tongue and consequently
larger tongue surface area that is used to squeeze
fruit against the hard upper palate, thus releasing
fruit juices.
See also Adeniyi et al. (2010).
SEXUAL DIMORPHISM:
Dobson (1873: 251) suggests that the hairs of the
male's epaulettes of the Epomophori are long due
to glandular excretions, similar to beard of male
Taphozous melanopogon. The different colour,
however, can (probably) not be explained by this.
ECHOLOCATION:
Although the use of clicking sounds as means of
echolocation by Rousettus aegyptiacus has
become well accepted over the past few years,
Boonman et al. (2013a: 23) showed that this type
of clicks were also produced by representatives of
other genera they investigated: (Eonycteris,
Cynopterus and Macroglossus, which convinced
Boonman et al. (2013a) that the use of
echolocation is more widely distributed than
previously believed.
Boonman et al. (2014: 2962) provided evidence
that suggests that all Old World fruit bats can
produce clicks with their wings, resulting in a
rudimentary echolocation system.
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) mentioned that the 2n
value for the species belonging to this family varies
between 24 and 58.
Jiao et al. (2018: 4477) found that the bitter taste
receptor genes (Tas2rs) in the Old World fruit bats
underwent a massive loss (-11 genes out of the
ancestral 27) in their common ancestor, but the
remaining
ones
underwent
subsequent
diversification leading to an average number of
genes in the present day species (e.g. 23 in
Eidolon helvum and 31 in Rousettus aegyptiacus).
DIET:
In their study on figs as resources for tropical
frugivorous
vertebrates,
Gautier-Hion
and
Michaloud (1989: 1826) concluded that these fruits
are occurring in such distant patches, that only
large frugivorous bats can use them as staple
food.
Pettersson et al. (2004: 166) state that African
pteropodid bats apparently feed more commonly
from nectar sources visually observable from
above the canopy (as compared with pollinating
species from the New World). They also suggest
that the absence of sulphur compounts in the floral
scent of West African C. pentandra (as opposed to
South-America) is the result of the different
selective regimes of the pollinating bats.
Djossa et al. (2015: 286) found that the baobab
tree (Adansonia digitate L.) needs pollinators (=
fruit bats) to reach its optimal pollination success.
They also concluded that the involvement of fruit
bats is beneficial as they travel over long
distances, which may help conserve the genetic
diversity of this plant species, especially keeping
in mind that the baobab tree is a multipurpose
socioeconomically relevant plant for Sub-Saharan
African rural communities.
However, a study by Taylor et al. (2020) revealed
that - at least in southern Africa - fruit bats rarely
pollinate baobab trees.
PREDATORS:
Mikula et al. (2016: Supplemental data) report the
following birds predating on "Pteropodidae":
Chestnut-flanked
sparrowhawk
(Accipiter
castanilius Bonaparte, 1853), Little sparrowhawk
(Accipiter minullus (Daudin, 1800)), Bat hawk
(Macheiramphus alcinus Bonaparte, 1850),
African harrier-hawk (Polyboroides typus Smith,
1829), Crowned eagle (Stephanoaetus coronatus
(Linnaeus, 1766)).
African Chiroptera Report 2020
PARASITES:
Fain (1994: 1279) indicated that the Pteropodidae
are hosts for two or three genera of Myobiidae:
Binuncus (with subgenus Probinuncus) including
19 species of which 18 occur on Pteropodinae
only, and one on Macroglossinae. The second
genus is Pteropimyobia with five species of which
3 live on Macroglossinae and two on
Nyctimeninae. The third genus - Ugandobia contains nine species occuring on Emballonuridae
and one species each occurring on Hipposideridae
(U. euthrix) and on Pteropodinae (U.
balionycteris). However, he believes that these
two latter species were reported from the wrong
host species due to "contamination of museum
jars". Fain (1994: 1280) also mentions that the
Myobiidae found on Megachiroptera are more
evolved than those found on the Microchiroptera,
indicating that the Myobiidae have probably
originated on a primitive genus of the
Microchiroptera and subsequently have passed to
the Megachiroptera. He also reported this as
peculiar since mites belonging to the
Mesostigmata and Sarcoptidae are more primitive
on Megachiroptera than on Microchiroptera.
HEMIPTERA
Cimicidae: Haeselbarth et al. (1966: 8) recorded
Afrocimex leleupi Schouteden 1951 from fruit-bats
in the "Grotte de Kakontwe" and "Grotte
Dufrenne", Katanga, DRC.
DIPTERA
Streblidae: Ascodipteron semirasum Maa 1965
from a fruit bat in Kenya (Haeselbarth et al., 1966:
106).
31
VIRUSES:
Nesi et al. (2012: 126) suggest that the high
nucleotide distance between Ebola virus Côte
d’Ivoire and Ebola virus Zaire can be correlated
with the Plio/Pleistocene divergence between their
putative reservoir host species, i.e., Myonycteris
leptodon and Myonycteris torquata, respectively.
Akani et al. (2015: 614 - 615) state "... the first
Ebola outbreak in Guinea in 2014 occurred in a
site where there was recent deforestation due to
the planting of massive oil palm plantations
(Wallace et al., 2014), exactly as it also occurred
in the Democratic Republic of Congo in 2007 (see
Leroy et al., 2009). Therefore, it is likely that there
is a direct noncasual link between oil palm
plantations, fruit bats and Ebola outbreaks
(Wallace et al., 2014). Fruit bats may shift from
using rainforest to utilizing oil palm plantations as
foraging grounds once the forests became
disturbed, especially where plantations are
adjacent to rainforest patches. The intensified
use of oil palm plantations by fruit bats may be due
to the high food resource available due to the palm
fruits"
[Note (30 September 2020): As far as the editors
are aware, no proof has yet been provided that fruit
bats are indeed the culprits.]
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burkina Faso, Central African Republic, Gabon,
Ghana, Kenya, Madagascar, Senegal, Tanzania.
Subfamily Eidolinae Almeida, Giannini and Simmons, 2016
*2016. Eidolinae Almeida, Giannini and Simmons, Acta Chiropt., 18 (1): 83, 84. Publication date:
June 2016 [Goto Description].
TAXONOMY:
This subfamily was created by Almeida et al.
(2016: 84) to distinguish monophyletic groups
within the Pteropodidae.
Currently recognized genera of Eidolinae: Eidolon
Rafinesque, 1815.
Genus Eidolon Rafinesque, 1815
*1815. Eidolon Rafinesque, Analyse de la Nature, 45. - Comments: Type species: Pteropus
stamineus E. Geoffroy Saint-Hilaire, 1803 (= Vespertilio vampyrus helvus Kerr, 1792). Etymology: From the Greek "ειδωλον", meaning "image" or "phantom", evidently in allusion
to its movements (see Palmer, 1904: 252; DeFrees and Wilson, 1988: 4). (Current
Combination)
1862. Pterocyon Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1861: 423. - Comments: Type
species: Pterocyon paleaceus Peters, 1861 (=Vespertilio vampyrus helvus Kerr, 1792). Etymology: From the Greek "πτερόν", meaning wing and "κύων", meaning dog (see
Palmer, 1904: 595).
32
ISSN 1990-6471
1881.
1882.
Leiponyx Jentink, Notes Leyden Mus., 3 (15): 60. Publication date: April 1881 [Goto
Description]. - Comments: Type species: Leiponyx büttikoferi Jentink, 1881 (=Vespertilio
vampyrus helvus Kerr, 1792). - Etymology: From the Greek "λείπω", meaning to leave or
to be wanting and "ονυξ", meaning claw, referring to the absence of a claw on the index
finger (see Palmer, 1904: 367).
Liponyx Forbes, Zoological Record, 18 Mamm.: 13 (for 1881). - Comments: Emendation
of Leiponyx Jentink, 1881. Preoccupied by Liponyx Vieillot, 1816; a bird (see Andersen,
1912b: 2; Meester et al., 1986: 27). (Emendation)
TAXONOMY:
Revised by Bergmans (1991).
(2005: 320).
See Simmons
Almeida et al. (2011a: 11) suggest that Eidolon
should be included in a subfamily of its own.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Eidolon:
dupreanum (Pollen, 1866); helvum (Kerr, 1792).
COMMON NAMES:
Czech: plaví kaloni.
English: Straw-coloured
Fruit-bats, Eidolon fruit bats. French: Roussettes
des palmiers.
German: Palmenflughunde.
Italian: Èidoli, Ptèropi fantasrna.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Shi et al. (2014: 285) refer to Howell and Coppens
(1974), who reported the only fossil record for
Eidolon from the Pliocene (ca. 3 mya) of Ethiopia.
They also indicate (p. 279) that the two taxa
(helvum and dupreanum) diverged in the mid-tolate Miocene. Almeida et al. (2016: 85) place the
origin of the genus in the Miocene or Oligocene.
VIRUSES:
Flaviviridae
Luis et al. (2013: suppl.) mention the following
Flaviviridae from "Eidolon": Entebbe bat virus,
Uganda S virus, Usutu virus, West Nile virus,
Yellow fever virus, and Zika virus.
Togaviridae
Alphavirus - (Luis et al., 2013: suppl.) mention
"from Eidolon".
Chikungunya virus - (Luis et al., 2013: suppl.)
mention "from Eidolon".
Eidolon dupreanum (Schegel, 1867)
*1867. Pteropus dupréanus Schlegel, in: Schlegen and Pollen, Proc. zool. Soc. Lond., 1866, III:
419. Publication date: April 1867. Type locality: Madagascar: Nossi Bé island [ca. 13 20
S 48 15 E] [Goto Description]. - Comments: Andersen (1912b: 8) mentions two cotypes
in the Leyden Museum collected by Fr. Pollen and C.C. van Dam (see Schlegel, 1867:
419).
2014. Eidolon duprenum: Gunnell, Simmons and Seiffert, PLoS ONE, 9 (2): e86712: 3.
Publication date: 4 February 2014. (Lapsus)
?
Eidolon dupreanum: (Name Combination, Current Combination)
?
Eidolon helvum dupreanum: (Name Combination)
TAXONOMY:
Koopman (1993a: 140) mentioned Schlegel, 1867
as author, but Allen (1939a: 54), Peterson et al.
(1995: 22) and Russ et al. (2001) mention Pollen,
1866, in Schlegel and Pollen, Proc. Zool. Soc.
Lond., 1866: 419. Meester et al. (1986: 28),
DeFrees and Wilson (1988: 1) mention Schlegel
and Pollen, 1867 as authors, but in the references
of the latter only Schlegel is mentioned as author.
Reviewed by Bergmans (1991) and Peterson et al.
(1995). See Simmons (2005: 321 and comments
under E. helvum pg. 321).
COMMON NAMES:
Czech: kaloň malgašský. English: Madagascan
Straw-coloured Fruit-bat, Madagascan Fruit Bat,
Malagasy Straw-colored Fruit Bat.
French:
Roussette des palmiers malgache, Roussette
malgache couleur paille, Roussette jaune de
Madagascar.
German:
MadagaskarPalmenflughund. Malagasy: Angavo.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 43) found samples in deposits
dated at 10,000 yrs old or younger from within the
Anjohibe cave, Madagascar.
Gunnell et al.
(2014: 3) also refer to Goodman and Jungers
(2013), who report material from the Andrahomana
cave.
CONSERVATION STATUS:
Global Justification
African Chiroptera Report 2020
33
This species is listed as Vulnerable (VU A2ad ver
3.1 (2001)) because it is estimated to have
undergone a decline exceeding 30% over the past
20 years mainly from extreme pressure from
hunting, causing it to abandon roosts, with known
examples of local extirpation of roosts sites
(Andriafidison et al., 2008b; IUCN, 2009).
National Park, even in sacred caves. Roosts that
are located in inaccessible rock outcrops pose
significant challenges to hunters are relatively
protected. Cave roosts are probably subject to
highest hunting pressure and conservation
measures should be focused at these sites
(Andriafidison et al., 2008b; IUCN, 2009).
Assessment History
Global
2008: VU A2ad ver 3.1 (2001) (Andriafidison et al.,
2008b; IUCN, 2009). 1996: LR/lc (Baillie and
Groombridge, 1996).
Additional research is needed on natural history
and in particular roosting ecology and movements
(Andriafidison et al., 2008b; IUCN, 2009).
Regional
None known.
MAJOR THREATS:
This species is subject to harvesting for bushmeat
across its range and hunting occurs both at
roosting and foraging sites (Jenkins and Racey,
2008). It is classed as a game species under
Malagasy law and although it can only be legally
hunted between the first of May and the first of
September (Anonymus, 2007b: 6; Durbin, 2007;
Randrianandrianina et al., 2010: 412), this
legislation is widely ignored and the bats are
hunted throughout the year. Its roosts tend to be
well protected from bushfires and it is able to
survive in landscapes with severely depleted
natural food supplies as long as alternative plants
are available (Ratrimomanarivo, 2007). Hunting
is therefore the main threat and was reported to
account for a 30% desertion rate from 60 roosts
(MacKinnon et al., 2003).
Although hunters
report that deserted roosts are recolonized after a
few years, there are several confirmed examples
where this species has been extirpated at roost
sites (MacKinnon et al., 2003).
Randrianandrianina et al. (2010: 413) observed
that at least 14 E. dupreanum specimens were
captured each night at fruiting voandelaka tree
(Molinaea sp.).
Cardiff and Jenkins (2016: 99) indicate that fires
are used to expel E. dupreanum from their rocky
roost sites.
CONSERVATION ACTIONS:
Andriafidison et al. (2008b) [in IUCN (2009)] report
this species is known from a number of protected
areas (Goodman et al., 2005a) including, Parc
National d’Isalo, Parc National de Namoroka,
Réserve Spéciale d’Ankarana and Réserve
Spéciale de Cape Sainte Marie; however, hunting
has been reported from within Réserve Spéciale
d’Ankarana (Cardiff, 2006).
FernándezLlamazares et al. (2018: 273), similarly, reported
hunting in and outside the Tsimanampetsotsa
GENERAL DISTRIBUTION:
Eidolon dupreanum is endemic to the island of
Madagascar where it is widespread, albeit with a
patchy distribution (MacKinnon et al., 2003). It is
found both along the coast and on the central high
plateau and areas from where there are no records
probably reflect inadequate survey coverage
rather than a genuine absence. There are some
areas within its range where the lack of crevices
means there are no roosting opportunities
(Goodman et al., 2005a).
Native: Madagascar.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 52)
describe the baculum as a large flat structure, with
the distal tip having a serrated or tooth-like
structure that is wider than the proximal base;
length: 6.59 ± 0.225 (6.41 - 6.84) mm, width: 4.21
± 0.671 (3.48 - 4.80) mm.
ECHOLOCATION:
Schoeman and Goodman (2012) identified three
distinct call types: social calls 1, social calls 2 and
echo clicks. Bats produce the echo clicks while
flying towards the entrance of the cave, while the
other two calls were emitted at roost sites and near
the cave entrance. Based on the preliminary
results, Schoeman and Goodman (2012) suggest
that the social calls 1 and 2 were employed for
social communication, whilst echo clicks may have
been used in a sensory context, potentially as
incipient echolocation to navigate in the dark cave.
HABITAT:
Eidolon dupreanum has a patchy distribution
which includes humid, dry deciduous and spiny
forest is probably related to the availability of
suitable roost sites and is rare or absent from a
number of forests without rocky outcrops
(Goodman et al., 2005a; Jenkins et al., 2007b;
Schmid and Alonso, 2007).
It continues to
survive in highly modified landscapes with very
little
native
vegetation
remaining
(Ratrimomanarivo, 2007), but appears to use
34
ISSN 1990-6471
native forest vegetation for food in preference to
introduced plants (Picot et al., 2007).
Dammhahn and Goodman (2013: 108) indicate
that mid- to upper-canopy in forest and trees
growing in open areas form the foraging habitat of
this species.
HABITS:
Baum (1995: 337) reported that fruit bats (probably
E. dupreanum) intensively visited Adansonia
suarezensis trees in the forest at Beantely in the
hour after dark, but also during the remainder of
the night at a much lower frequency. Peak rates
were about 14 visits per tree per hour (or ca. 0.5
visits / flower / hr), each lasting between 20 and 30
seconds. During each of the tree stopovers, up to
nine flowers were visited.
While exiting roost, individuals flew within 50–100
cm of the ceiling, often settling and perching every
5–10 m along their flight patch and displacing in a
leapfrog manner towards the cave entrance
(Schoeman and Goodman, 2012).
ROOST:
It is known to roost in tree foliage, but is more
usually found in rock fissures and caves
(MacKinnon et al., 2003). Its roost sites are
usually very high and located in cliffs and rock
faces (Jenkins and Racey, 2008). In the Réserve
Spéciale d’Ankarana, it used caves that were high
and long with a good buffering capacity for
temperature and humidity (Cardiff, 2006).
See habits for roosting behaviour.
MIGRATION:
MacKinnon et al. (2003) suggested that E.
dupreanum might be migratory because of regular
variation in the occupancy and abundance of
roosts.
DIET:
In a study, during three months (February, July
and December), at four sites on the central
Malagasy highlands, Ratrimomanarivo (2007)
found the seeds of 13 plant species. Picot et al.
(2007) reported that E. dupreanum ate mainly
fruits (65%), although Eucalyptus spp. flowers
were also consumed. Thirty plant species (14
identified and 16 unidentified), including six
introduced species were utilized in the corridor of
rainforest between Ranomafana and Andringitra
National Parks, south-eastern Madagascar (Picot
et al., 2007). Polyscias spp. fruit (seeds) were the
most frequently recorded plant in 70 % of the
faecal samples (Picot et al., 2007). Fruit is the
main dietary component, but it also eats leaves
and other plant parts (Picot, 2005; Picot et al.,
2007). Through the ingestion of pollen and small
seeds, a significant ecological role is inferred
(Picot, 2005; Ratrimomanarivo, 2007).
E.
dupreanum may be an important pollinator of
threatened baobab trees (Baum, 1995).
Baum (1995: 339) mentions that E. dupreanum is
believed to be one of the major pollinators of
endemic baobabs Adansonia grandidieri and
Adansonia suarezensis of Madagascar.
Picot et al. (2007) suggest that the alimentary tract
is one intrinsic factor that influences seed
dispersal, as they found a maximum seed size of
7 mm and mean size of 3.2 mm for E. dupreanum
and the ecological services provided by this
species appear to be limited by the dimensions of
its intestinal tract.
Jenkins et al. (2007b: 213) [referring to
Rakotonirainy (2001)] mention these bats visit
fruiting trees of Ficus soroceoides, F. pyrifolia, and
F. guatteriifolia.
Based on stable isotope analyses, Reuter et al.
(2016c) found that Pteropus rufus, Eidolon
dupreanum and Rousettus madagascariensis
have broadly overlapping diets, although there are
differences between P. rufus and E. dupreanum.
Furthermore, they found that the diet shifted when
these two species occurred sympatrically.
POPULATION:
Structure and Density:- The population size and
local abundance of this species are not well
known. Estimates of colony size are difficult to
obtain because the bats are hidden during the day,
but is usually in the range of between 10 and 500,
with a median of 200 individuals (MacKinnon et al.,
2003). The maximum colony size of 1,400 is from
Réserve Spéciale d’Ankarana (S. G. Cardiff
unpubl. [in Andriafidison et al. (2008b)]).
Given the estimated adult survival, Brook et al.
(2019a: 165) found that the population of E.
dupreanum will only be able to persist if the fieldbased fecundity estimates were replaced by higher
values reported in the literature for related species.
Trend:- 2008: Decreasing (Andriafidison et al.,
2008b; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Kaudern (1914: 11 - 12) reported that he was
unable to shoot any pregnant female or females
with young during his travels on Madagascar,
which took place in the dry season (May to
September), so he assumed they had their
reproductive season in Spring or Summer.
African Chiroptera Report 2020
PARASITES:
Brook et al. (2015: 4) found E. dupreanum to be
the host of Cyclopodia dubia (Westwood, 1835)
(Nycteribiidae) and Thaumapsylla sp. fleas. In
the bat flies (and the bats), DNA of a new
Bartonella was found. The bat flies were also
reported by Wilkinson et al. (2016) and
Ramasindrazana
et
al.
(2017:
Suppl).
Szentiványi et al. (2019: Suppl.) indicated that thes
bat flies were also carrying Enterobacteriales and
Wolbachia sp. bacteria.
VIRUSES:
Reynes et al. (2011: 3) were able to isolate Ife virus
from E. dupreanum.
Coronaviridae - Coronaviruses
BtCoVMAH051F/E.
dupreanum/2011
In
Madagascar, identified in faecal material
(Razanajatovo et al., 2015).
Herpesviridae
Alphaherpesvirinae
Simplexvirus
Alphaherpesvirus CS730G - In Madagascar 2006,
isolated in Vero cells from throat swabs
(Razafindratsimandresy et al., 2009).
Paramyxoviridae
Henipavirus
Cedar (CedPV) - Brook et al. (2019b: 1004)
reported the presence of reliable reactive
antibodies to tested antigens in serum from E.
dupreanum specimens.
Hendra (HeV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found Hendra virus with an
infection rate of 19.2%.
Nipah (NiV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found Nipah virus with an
infection rate of 19.2%. Kuzmin et al. (2011a: 5)
suggest that their exposure to NiV might be the
result of contact with infected Pteropus rufus
specimens.
Tioman (TiV) - In Madagascar during 2003 - 2004,
this virus was not detected (Iehlé et al., 2007).
2003). Hunting is undertaken by specialists (due
to the roosting high in cliffs) who either access the
roosts with wooden ladders (Jenkins and Racey,
2008) or light fires directly underneath the roosts
and net or swat flying bats as they emerge
(Ranivo, 2001). Alternatively, a hunter is lowered
on a rope and hits the bats with a stick (Jenkins
and Racey, 2008). Jenkins and Racey (2008)
also indicate that guns and slingshots are used.
In the rainforests between PN de Ranomafana and
PN d'Andringitra, a number of accounts of bat
hunting were collected from villages (Picot, 2005).
Although familiar with the location of the bat roosts,
the local people rarely hunted or consumed the
bats. Professional hunters visited a few times a
year and occasionally offered bat meat to the
village but most of the animals were taken to larger
towns and sold for $ 0.4 US to restaurants and
hotels. In this area oil residue from cooked bats
is used as medicine for whooping cough (Jenkins
and Racey, 2008). Further north in the highlands,
Ranivo (2001) investigated the hunting of E.
dupreanum at roost sites near Ambositra,
Antsirabe and Ankazobe, where villages reported
purchasing one and four times per year.
Pteropus rufus and Eidolon dupreanum appear to
be the only species sold in restaurants, where they
are either served individually, complete with head
and wings, jointed, or are diced up into small
pieces and accompanied by rice (Jenkins and
Racey, 2008).
Ranivo (2001) found that hunting caused the bats
to abandon traditional roost sites and local people
noted declines in hunting returns.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar.
Rhabdoviridae – Rabies like viruses
Lyssavirus - Rabies related viruses
Andriamandimby et al. (2013: 3) reported that 17
bats testes positive for the detection of antibodies
agains Lagos Bat Virus (LBV) in two areas close
to Antananarivo.
Five of these also tested
positive against European Bat Lyssavirus type 1
(EBLV-1).
UTILISATION:
E. dupreanum is hunted for meat in many parts of
Madagascar (Ranivo, 2001; MacKinnon et al.,
35
Figure 5. Distribution of Eidolon dupreanum
36
ISSN 1990-6471
Eidolon helvum (Kerr, 1792)
*1792. Vespertilio vampyrus helvus Kerr, in: Linnaeus, Animal Kingdom, 1 (1): xvii, 91.
Publication date: February 1792. Type locality: Senegal: "Senegal". - Comments: Type
locality fixed by Andersen (1907a: 504); see Meester et al. (1986: 28), DeFrees and Wilson
(1988: 1), Harrison and Bates (1991). Andersen (1912b: viii) indicates that the type was
once in the Museum Leverianum, but is probably no longer in existence. - Etymology: From
the Latin "helvus" (=dun-coloured), referring to the straw colour on their shoulders; the
back, rump and hind limbs are normally various shades of brown (see DeFrees and Wilson,
1988: 4; Taylor, 2005). Lanza et al. (2015: 27) translate "helvus" to "dull-yellow".
1862. Xantharpyia stramineus: Gerrard, Catalogue of the bones of Mammalia in the collection of
the British Museum, 58. (Name Combination)
1866. Xantharpyia leucomelas Heuglin, in: Heuglin and Fitzinger, Sber. k. Akad. Wiss. Wien,
math. naturw. Kl., 54: sect. 1, pt. 10, p. 544. Type locality: Sudan: Kordofan: Bahr-elAzrak: Bahr-el-Abiad: Sennaar. - Comments: Originally "Upper Nile lands", but
subsequently fixed to Senaar by Koopman (1975): see Meester et al. (1986: 28), DeFrees
and Wilson (1988: 1).
1867. Cynonycteris straminea: Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 866. - Comments:
see Pousargues (1896: 257). (Name Combination)
1895. Cynonicteris straminea: Bocage, J. Sci. mat. phys. nat., ser. 2, 4 (8): 4. Publication date:
December 1895. (Name Combination, Lapsus)
1906. R[oussettus (Xantharpyia)] stramineus: Johnston, Liberia, Volume II: 690. (Name
Combination, Lapsus)
1920. Rousettus stramineus: Haagner, South African mammals, 23. (Name Combination)
2015. Pterocyon palaeaceus: Lanza, Funaioli and Riccucci, The bats of Somalia and
neighbouring areas, 27. (Lapsus)
2019. Eidolon hevlum: Debata, Panda and Palita, Biodivers. Conserv., 28 (8-9 SI): 2386.
Publication date: 13 February 2019. (Lapsus)
?
Eidolon helvum: (Name Combination, Current Combination)
TAXONOMY:
Includes sabaeum see Hayman and Hill (1971),
Bergmans (1991), Harrison and Bates (1991),
Simmons (2005: 321).
Does not include
dupreanum; see Bergmans (1991), Peterson et al.
(1995) and Simmons (2005: 321), but also see
Hayman and Hill (1971) who treated dupreanum
Schlegel, 1866, from Madagascar and sabaeum
Andersen, 1907, from Arabia as subspecies of E.
helvum (Meester et al., 1986).
African forms reviewed in part by Juste et al.
(2000); Palearctic forms reviewed by Horácek et
al. (2000). The taxonomic status of populations in
the Anr Mountains of Niger is unclear (Simmons
(2005: 321).
E. dupreanum is here retained as a separate
species and sabaeum is considered an extralimital
subspecies of E. helvum not occuring in Africa.
Juste et al. (2000) found that the population from
Annobón is significantly smaller than the
continental forms (and the specimens from the
other islands in the Gulf of Guinea) and created a
new subspecies for these: Eidolon helvum
annobonensis.
Currently recognized subspecies
helvum:
of
Eidolon
E. h. helvum (Kerr, 1792) - Afrotropics.
E. h. annobonensis Juste et al. 2000 - islands off
Gulf of Guinea.
E. h. sabaeum K. Andersen, 1907 - Oriental.
COMMON NAMES:
Afrikaans: Geel vrugtevlermuis.
Castilian
(Spain): Zorra Voladora Amarilla. Chinese: 黄毛
果 蝠 . Czech: kaloň plavý, upír bledý, kaloň
palmový, kaloň úzkokřídlý.
English: African
Straw-coloured Fruit-bat, Straw-colored Fruit Bat,
Straw-coloured Flying Fox, Pale Xantharpy,
Yellow-haired fruit bat. French: Roussette jaune,
Roussette des palmiers africaine, Roussette
paillée, chauve-souris paillée.
German:
Afrikanischer Palmenflughund, Palmenflughund,
Afrikanischer strohfarbener Flughund.
Italian:
Èidolo paglierìno, Ptèropo fantàsma paglierìno.
Kinande (DRC): Mulima. Portuguese: Morcego
frugivoro gigante. Tanoboase (Ghana): ampane
ankasa.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Hildebrand et al. (2010: 268) recorded this species
from the Kumali site in southern Ethiopia.
CONSERVATION STATUS:
Global Justification
African Chiroptera Report 2020
Listed as Near Threatened (NT ver 3.1 (2001))
because this species is in significant decline (but
at a rate of less than 30% over three generations
(approximately fifteen years)) because it is being
seriously over-harvested for food and medicine,
making the species close to qualifying for
Vulnerable, Under criterion A2d (Mickleburgh et
al., 2008dc; IUCN, 2009).
The subspecies E. h. sabaeum (Andersen, 1907)
is known only from Yemen and Saudi Arabia and
is possibly threatened (see Bergmans, 1999).
Assessment History
Global
2008: NT ver 3.1 (2001) (Mickleburgh et al.,
2008dc; IUCN, 2009). 2004: LC (Mickleburgh et
al., 2004bh; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016e). 2004: considered a vagrant not
assessed, doesn't breed in SA (Friedmann and
Daly, 2004).
MAJOR THREATS:
In general there are no major threats to this
widespread and adaptable species.
It is,
however, locally threatened in parts of its range by
severe deforestation, and more generally across
West and Central Africa by hunting for food and
medicinal use. It is the most heavily harvested
bat for bushmeat in West and Central Africa, and
one of the most frequently consumed mammals in
this region (P. Racey pers comm. in Mickleburgh
et al. (2008dc)). Large pre-migration colonies are
considered particularly vulnerable to any threats.
In some areas it is considered to be a pest species
and roosting locations may be restricted by cutting
down trees. Trees are also cut down in order to
catch bats for the market (P. Racey pers comm. [in
Mickleburgh et al. (2008dc)]). Kamins et al.
(2010: 190) report that 41 hunters, they
interviewed, killed about 35,000 bats in one year in
southeastern Ghana. 95 meat vendors indicated
that they sold over 100,000 bats as food in one
year. These bats were captured in an area up to
200 km away from the markets where they were
sold. Kamins et al. (2011a: 3000) update these
figures, based on interviews with 551 Ghanaians,
to a minimum 128,000 bats being sold yearly, up
to 400 km away from the markets. MacDonald et
al. (2011: Suppl. Table 1) indicate that, in rural
markets in Cameroon and Nigeria, fresh bats were
sold at 2.96 US$, or about 10.6 US$/kg, and
smoked bats at 1.63 US$ or 5.82 US$/kg. In Côte
d'Ivoire, Niamien et al. (2015a: 233) found that
poachers only ate 5 % of their catch themselves,
the rest was sold for 0.6 US$ per animal, leading
37
to a daily revenu of 15 US$. They estimated that
some 30,600 were killed each month, but luckily
for the bats, they made some major calculation
errors.
On São Tomé, these bats are extensively
harvested for household consumption (see
Carvalho et al., 2015: 1). Hayman and Peel
(2016: 132) indicate that the smaller island
populations [from São Tomé, Príncipe and
Annobón] may more likely suffer from additive
mortality in response to harvesting than
populations from the nearby Bioko as these latter
can still mix freely with the continental populations.
Musaba Akawa et al. (2017) followed the sale of E.
helvum at a market in Kisangani (DRC) for one
year and found that most of the bats were sold
during one of the wet seasons (SeptemberOctober), but low during the second wet season
(March-April). They also found that while hunting
was allowed from December through July, only 47
% of the total number of bats were sold during that
period; 53 % was sold during the period that the
hunt was closed.
Anonymus (2004f: 51) indicates that their colonies
are unwelcome in towns and cities through fruit
feeding, defoliation of roost trees, defecation on
(commercial) buildings.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dc) [in IUCN (2009)] report
that there are no known direct conservation
measures in place, but in view of the species
extensive range it seems probable it is present in
some protected areas during migration. There is
a need to identify and protect important roosting
sites, and a better understanding of the migratory
patterns of this species would be beneficial to any
conservation activities. The highest priority is to
limit the harvesting of this species to sustainable
levels.
GENERAL DISTRIBUTION:
Eidolon helvum is broadly distributed across the
lowland rainforest and savanna zones of Africa
from Senegal in the west, through to South Africa
in the south and Ethiopia in the east (possibly
ranging into Djibouti and southern Eritrea). It is
also present on the extreme southwest Arabian
Peninsula, where it has been recorded from
Yemen and Saudi Arabia (Harrison and Bates,
1991). Populations of this bat occur on several
offshore islands including the Gulf of Guinea
islands (Peel et al., 2013a: 296) and Zanzibar,
Pemba and Mafia (off Tanzania) (Bergmans, 1991;
Simmons, 2005; O'Brien, 2011: 285). It has also
been recorded at sea, 250 km from the nearest
land (Anonymus, 2004f: 50). There is a possibly
38
ISSN 1990-6471
disjunct population in the Air Mountains of Niger.
Distribution at northern and southern extremes of
the range is patchy and erratic. It is also sparse
or absent in large areas of the Horn of Africa,
central East Africa, and elsewhere (Bergmans,
1991). Eidolon helvum is a migratory species in
parts of its range; populations migrate from the
West African forest north into the savanna zone
during the major wet season. It ranges from sea
level to around 2,000 m asl (Ruwenzori
Mountains). In Cameroon, Dongmo et al. (2020:
51) reported it from mid-elevated areas (1,220 –
1,320 m). In South Africa, its distribution is mostly
affected by precipitation seasonality (Babiker
Salata, 2012: 49).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,091,925 km2.
It has also been reported from the Cape Verde
Islands (Jiménez and Hazevoet, 2010: 116).
Native: Angola (Crawford-Cabral, 1989; Lopes and
Crawford-Cabral,
1992;
Bergmans,
1991;
Monadjem et al., 2010d: 551); Benin (Capo-Chichi
et al., 2004: 161); Botswana; Burkina Faso
(Kangoyé et al., 2015a: 605); Burundi; Cape Verde
Islands (Jiménez and Hazevoet, 2010: 116);
Cameroon; Central African Republic; Chad; Congo
(Bates et al., 2013: 333); Congo (The Democratic
Republic of the) (Schouteden, 1944; Dowsett et
al., 1991: 259; Monadjem et al., 2010d: 551); Côte
d'Ivoire (Henry et al., 2004: 24); Equatorial Guinea;
Ethiopia; Gabon; Gambia (Kock et al., 2002: 78);
Ghana; Guinea (Fahr and Ebigbo, 2003: 128;
Decher et al., 2016: 259); Guinea-Bissau (Bocage,
1892b; Veiga-Ferreira, 1948; Bergmans, 1991;
Corbet, 1984: 30) ; Kenya; Lesotho; Liberia (Fahr,
2007a: 103); Malawi (Happold et al., 1988; Ansell
and Dowsett, 1988: 28; Bergmans, 1991;
Monadjem et al., 2010d: 551); Mali (Meinig, 2000:
104); Mauritania; Mozambique (Smithers and
Lobão Tello, 1976; Cotterill, 2001e: 54; Monadjem
et al., 2010d: 551); Namibia (Bergmans, 1991;
Monadjem et al., 2010d: 551); Niger (Bergmans,
1991 in Cotterill, 2001e, 2001e: 55); Nigeria;
Rwanda; Sao Tomé and Principe (Rainho et al.,
2010a: 24); Saudi Arabia; Senegal; Sierra Leone;
South Africa (Monadjem et al., 2010d: 551);
Sudan; Swaziland; Tanzania; Togo; Uganda (Kityo
and Kerbis, 1996: 58); Yemen; Zambia (Ansell,
1974; Cotterill, 2001e: 54; Monadjem et al., 2010d:
551); Zimbabwe (Monadjem et al., 2010d: 551).
Presence uncertain: Djibouti; Eritrea.
GEOGRAPHIC VARIATION:
Peel et al. (2010b: 245) indicate that the nonmigratory populations on the islands in the Gulf of
Guinea (São Tomé and Príncipe, and Bioko and
Annobón) show evidence of genetic differentiation
from the continental (migratory) populations.
They also indicate that two or three colonisation
events to the islands have taken place.
Juste et al. (2000) found that the population from
Annobón is significantly smaller than the
continental forms (and the specimens from the
other islands in the Gulf of Guinea) and created a
new subspecies for these: Eidolon helvum
annobonensis.
DENTAL FORMULA:
Popa et al. (2016: 847) described the replacement
of the deciduous (milk) teeth by the permanent
ones. The dentition consists of: Upper deciduous
dentition: incisors i1, i2; canines c1; premolars pm1,
pm2, pm3. Lower deciduous dentition: incisors i1,
i2; canines c1; premolars pm1, pm2, pm3. Upper
permanent dentition: incisors I1, I2; canines C1;
premolars PM2, PM3; molars M1, M2. Lower
permanent dentition: incisors I1, I2; canines C1;
premolars PM2, PM3; molars M1, M2, M3.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 54)
refer to Nwoha et al. (2000: 154), who found that
the baculum in juvenile bats consists of two small
paddlestone pieces located longitudinally close to
each other at the distal third of the penis. In adult
bats, the baculum consists of a large distal portion
and a narrow proximal portion.
The average brain mass for this species is 4.30 g
[n = 2, Chawana et al. (2013: 160)].
Huggel (1959) studied the blood pressure in the
wings of E. helvum from Côte d'Ivoire. The
normal pressure varied between 23 and 30 cm
H2O. This pressure was the same for the two
types of bloodvessels that are present in the wing
(contracting or non-contracting). If there is some
blocking, the pressure can double very quickly,
and in one case it even trippled.
Nwoha (2000: 291) examined the pelvis of this bat
and found sexual dimorphism both in the shape
and size of these bones as well as in its
development. In males, the ossification of the
interpubic ligament already start in the juvenile
stage, whereas in females this only begins with
puberty.
Odukoya et al. (2009b: 175) investigated the
biochemical differences in the two uterine limbs
during pregnancy and found that the uterine limbs
actively utilized different metabolic pathways
according to the functions they subserve during
pregnancy.
African Chiroptera Report 2020
Adeniyi et al. (2012: 118) compared the lateral
geniculate bodies (LGB) of E. helvum with those of
Rattus norvegicus and Manis tricuspis and found
some differences, which they attributed to the
feeding habits, lifestyle as well as the nature of
their habitat.
The morphometrics of the reproductive tract of
male bats were examined by Danmaigoro et al.
(2014a), whereas Danmaigoro et al. (2014b)
examined the histology and the histometric
anatomy.
Abedi-Lartey et al. (2016: 18) found that the
average gut passage time for small seeds was 116
± 112 minutes (4 - 1,143 min). The dispersal
distances for the small and large seeds were
longer in rural areas than in urban areas, and for
large seeds and small seeds in urban areas, they
were also longer in the dry season than in the wet
season. For small seeds in rural areas, they
found that the distances were longer in the wet
season than in the dry season.
FUNCTIONAL MORPHOLOGY:
Church and Warren (1968) indicate that wing
membranes of Eidolon helvum are composed of
long, prominent strands of elastin with collagen
stretched in between, and that 2 x 2 cm holes in
wings heal in 24 days.
Referring to Riskin et al. (2010), O'Mara et al.
(2016: 10) mention that the wing camber of E.
helvum shows more variation than in nonmigrating flying foxes. O'Mara et al. (2019a: 1)
found that wingbeat frequency has the strongest
positive relationship with ODBA (overall dynamic
body acceleration) and that there is small, negative
correlation between ODBA and airspeed. ODBA
is also decreased with increasing tailwind.
Igado et al. (2015: 283) studied the tongue, hard
palate and buccal cavity of this bat. They found
that the overal distribution of lingual papillae was
the same for both sexes, but the weight and the
length of the tongue was higher in females
(although the difference was not significant). Also
the number of ridges on the hard palate showed a
sexual dimorphism (see also the sexual
dimorphism section).
The eyes of E. helvum contain approximately
280,000 retinal ganglion cells. The minimum
angle of resolution was approximately 0.122° (ca.
4 mm at 1 m distance).
Based on a histological investigation, Mainoya and
Howell (1979: 162) suggest that the neck skin
patch in E. helvum - consisting of long and coarse
hairs, and extending from the ventral surface of the
39
neck to the shoulder area - plays a role in scent
emission.
SEXUAL DIMORPHISM:
In Nigeria, Igado et al. (2015: 285) examined the
heads of 30 adult males and females and found
the males to have larger values for overal weight,
weight of the head, thickness of the tongue (at the
torus), width of the tongue (at the root), width of the
hard palate (at the commissures of the mouth),
and width of the hard palate (at the anterior region
and at the posterior half).
Additionally, the
number of palatine ridges was higher in males
(♂♂: 8.33 ± 0.577; ♀♀: 7.667 ± 0.577). The width
of the tongue at the apex was similar in both
species, and the width of the tongue at the torus
was significantly larger in females. In a previous
study, Igado et al. (2012: 172) already found that
males had higher values for most of the
craniofacial and neurometric parameters they
examined. The only parameter where females
had higher values was the width of the left external
nares (♀♀: 5.08 ± 0.55 mm; ♂♂: 5.0 ± 0.39 mm).
MOLECULAR BIOLOGY:
DNA - Peel et al. (2010a) developed twenty
microsatellite loci, from 142 individuals sampled
from nine populations across Africa.
Teeling et al. (2017: 32) mention the estimated
genome size for E. helvum to be 2.03 C, and the
assembly size 1.44 Gb.
Karyotype - Mattey (1962) and Rushton (1970:
460) reported 2n = 34.
Protein / allozyme - Unknown.
The phosphate and oxygene binding capacity of
the bat's haemoglobin was studied by Fodeke
(2017).
Stasiak et al. (2018: 386) investigated he role of
Hepcidin in the iron metabolism of Eidolon helvum,
a species that rarely developed iron storage
disease (hemochromatosis). They found that
Hepcidin mRNA expression doesn't increase in
response to iron administration in healthy animals.
HABITAT:
This adaptable species has been recorded from a
very wide range of habitats. It is commonly found
in moist and dry tropical rain forest, including
evergreen forest habitats in the form of coastal
(including mangrove) and riverine forest, through
moist and dry savanna and mosaics of these and
similar habitat types. Populations can persist in
modified habitats and the species is often recorded
in urban areas, such as wooded city parks
(Mickleburgh et al., 2008dc).
40
ISSN 1990-6471
HABITS:
Calderón-Capote et al. (2020: 1) tracked the
movements in four colonies (ranging in size from
4,000 to 10,000,000 animals) and found that
average distance covered per night (9 - 99 km),
number of foraging sites visited per night (2 - 3) as
well as foraging and commuting times were largely
independent of colony size. In general, all the
bats returned to the same day roost each night.
ROOST:
Roosting trees often become defoliated due to the
large number of bats inhabiting them and are
therefore only used on a relatively limited temporal
scale (Kunz, 1996: 42). The extent of the damage
caused by the bats at the Awolowo University
Campus, Ile-Ife, Nigeria, was studied by Ayoade et
al. (2012: 405), who reported that premature
defoliation, loss of branches and hence reduction
in canopy foliage of the host trees led to the decline
in the ability of the trees to provide many
environmental and social services that contribute
to the quality of life in cities and to serve as
effective wind barrier.
Ayensu (1974: 716) mentions that Ghanese E.
helvum roosting in the palms do not feed on the
fruits of the same palm tree, but fly to another palm
to feed.
In Accra, the bats roost in large
mahogany and neem trees at the 37 Military
Hospital, the Department of Parks and Gardens
and the 37 Military Barracks (Ohemeng et al.
(2018: 3). Lawson et al. (2018: 110) also found
them roosting in huge silk cotton trees (Ceiba
pentandra).
In Côte d'Ivoire, Niamien et al. (2017a: 70) found
that E. helvum prefers to roost in Hevea
brasiliensis Müll. Arg. (Pará rubber tree Euphorbiaceae) and Mangifera indica L. (Mango Anacardiaceae) trees.
For western Kenya - the only colony site in Kenya
- Webala et al. (2012: 3) suggested that tree
density was an important factor in roosting-camp
selection for E. helvum, and the removal of roost
trees could have serious ramifications on their
conservation in the region. This is especially
important as colonies of E. helvum are rarely found
in protected areas, but rather within human
habitation. Webala et al. (2014: 85) found that,
besides the density of the trees, also the number
of branches on a tree was an important factor
when selecting a roost site.
Peel et al. (2017: 77) provided information on
distribution, migration patterns, roost size, age and
seks composition of 29 E. helvum roosts from nine
countries across tropical Africa. They indicate (p.
89) that roosts in urban areas are in zones where
hunting is discouraged due to their human usage:
hospital grounds, embassies, botanical gardens,
hotels, palace gardens, zoos, and military, private
or corporate compounds.
These zones are
usually locations where sufficient numbers of
large, tall trees are present.
MIGRATION:
Cosson et al. (1996: 370) reported that E. helvum
is not a year-round inhabitant of Mauritania, and is
likely a migrant species. Lelant and Chenaval
(2011d: 14) reported an impressive cloud
consisting of thousands of animals in Nouakchott
on 9 November 2010.
Hayman et al. (2010) who radio tracked an
individual (EBOV-seropositive, see viruses below),
showed typical migratory movements in this region
of West Africa.
The drivers, routes and patterns of migration are
unknown (Peel et al., 2010a). It is unclear
whether E. helvum has a panmictic population
structure across a continous distribution that shifts
according to seasonal resource availability, or
whether a finer substructure and specific migration
routes exist (Peel et al., 2010a).
Daïnou et al. (2010) report that the distribution of
Milicia excelsa (Moracea) is largely determined by
the migration behaviour of the species main seed
disperser E. helvum.
Based on stable hydrogen isotopes in the fur of 88
examined museum specimens from Sub-Saharan
Africa, Ossa et al. (2012: 1) report that 22 % had
migrated at least 250 km, with a mean distance of
860 km, and a maximum of over 2,000 km (for
seven specimens).
For Zambia, Richter (2004: 70) suggests that trees
of the genera Uapaca and Syzygium may be key
in timing this species' migration, although she also
indicates that the exact migratory cues for the
species are unknown.
Isotopic data captured by Ossa Gómez (2012: 22)
suggest that E. helvum has a core distribution
around the Gulf of Guinea, with migration towards
the north (Mauritania, Niger) during the months of
May to September and towards the south
(Tanzania, Zimbabwe, Zambia) during the months
of October and December.
Pakula et al. (2017: 2) report on a Straw-coloured
fruit bat that was observed on a ship sailing along
the coast of West Africa, indicating that these bats
can be transported over long distances.
African Chiroptera Report 2020
DIET:
Doutre and Sarrat (1973: 280) indicated that in
West Africa, E. helvum has an outspoken
preference for (over)ripe local fruits such as
mangos, guavas, figs and bananas. They never
saw them eat green fruits.
Ayensu (1974) reports on E. helvum visiting the
following
plants
when
foraging:
Parkia
clappertonia (Dawadawa), Ceiba pentandra (SilkCotton tree or Kapop tree), Adansonia digitata
(Baobab), Anacardium occidentale (Cashew tree),
Ficus umbellata (Fig tree), Psidium guajava
(Guava tree), Carica papaya (Papaya or pawpaw),
and Azadirachta indica (Neem tree).
Daïnou et al. (2010) mention that E. helvum feeds
on the fruits of the Iroko trees (Milicia excelsa) in
Cameroon, and suggest that the migratory
behaviour of E. helvum is the primary mechanisim
(seed dispersal) for the distribution of Milicia
excelsa (Moraceae).
In Accra (Ghana), Dechmann et al. (2010: 121)
found that seven tracked bats mainly fed on
introduced and/or cultivated fruits (primarily neem
- Azadirachta indica, but also on papaya, mango,
oil palm and banana). Only two animals ate wild
figs. They also found that the core foraging area
was only 3.9 ha (2.2 - 4.9 ha) and included only a
few food trees. This area was on average 18.6 ±
11.8 km (max: 37 km) from their roost.
Fahr et al. (2015: 1) found that E. helvum primarily
fed on fruits of introduced trees during the wet
season low population numbers, whereas nectar
and pollen of native trees made up the major part
of their diet during the dry season when population
numbers peak.
O'Brien (2011: 264) mentions that Syzygium is a
staple food for mainland African E. helvum, but
also refers to DeFrees and Wilson (1988: 4), who
indicate that they are also fond of Ceiba
pentandra.
Investigations by Kankam and Oduro (2011: 22) in
the Bia Biosphere Reserve in Ghana showed that
Antiaris toxicaria [bark cloth tree, antiaris, false
iroko, false mvule or upas tree] fruits processed by
E. helvum still had some fruit pulp around them,
and resulted in a far less degree of germination
than seeds, which were processed by monkeys
and were cleared of fuit pulp.
In Congo, Kipalu (2009: 16) observed E. helvum
visiting and/or consuming fruits of the African
custard-apple (Annona senegalensis), Borassus
palm (Borassus aethiopum), Heart Fruit
(Hymenocardia acida), African peach (Nauclea
41
diderichii), African corkwood tree (Musanga
cecropioides), and (Caloncoba welwitschii)
Lavin et al. (2009: 336) report on the prevention of
ISD (Iron Storage Disease of hemochromatosis) in
captive E. helvum specimens, which can result in
organ damage and possibly fatalities.
The
animals might succumb due to the extremely low
iron concentrations in the wild diet as compared
with the diet they have in captivity.
In Abidjan, Côte d'Ivoire, Niamien et al. (2009: 235)
reported the following fruits to be present in the
bat's droppings: Anacardiaceae: Mangifera indica
L. (Mango); Arecaceae: Elaeis guineensis Jacq.
(African oil palm); Caricaceae: Carica papaya L.
(Papaya); Mimosaceae: Parkia biglobosa (Jacq.)
R.Br. ex G.Don (African locust bean) [flowers];
Moraceae: Ficus benjamina L. (Weeping fig,
Benjamin fig), Ficus exasperata Vahl (Sandpaper
tree, forest sandpaper fig, white fig, or sandpaper
leaf tree), Ficus lutea Vahl (giant-leaved fig, Lagos
rubbertree), Ficus polita Vahl (Heart-leaved fig),
Ficus spp., Ficus sur Forssk (Cape fig, broom
cluster fig), Ficus umbellata Vahl; Myrtaceae:
Psidium guajava L. (common guava, yellow guava,
lemon guava) as well as leaves of Araucaria
excelsa (Norfolk Island Pine, Star Pine Araucariaceae). Niamien et al. (2017b: 187)
added the fruits of Eugenia jambos L. (Rose apple,
Malabar plum) and Eugenia malaccensis L (Malay
apple) (Myrtaceaea) and leaves of Platycerium sp.
(Polypodiaceae).
In western Kenya, Webala et al. (2012: 12)
reported that E. helvum helped to disperse seeds
of over 32 plant species belonging to 17 families:
Anacardiaceae: Mangifera indica (Mango);
Apocynaceae: Saba comorensis (Bungo fruit);
Canellaceae: Warburgia ugandensis (Uganda
greenheart);
Caricaceae:
Carica
papaya
(Papaya); Cucurbitaceae: Momordica foetida;
Flacourtiaceae: Flacourtia indica (Madagascar
plum, batoka plum, flacourtia, governor's plum,
Indian plum); Guttiferae: Garcinia buchananii
(Granite Mangosteen); Lauraceae: Persea
americana
(Avocado);
Malvaceae
Ceiba
pentandra (Kapok); Meliaceae: Melia azedarach
(white cedar); Moraceae: Ficus amadiensis, Ficus
asperifolia, Ficus lutea (Giant-leaved Fig), Ficus
natalensis (Natal Fig), Ficus ovalifolia, Ficus ovata,
Ficus sur (Cape Fig), Ficus sycomorus (Sycamore
Fig), Ficus thonningii (Strangler Fig, Common Wild
Fig, Bark-cloth Fig), Ficus vallis-choudae, Morus
alba (White Mulberry); Myrtaceae: Psidium
guajava (Apple or common guava), Syzygium
cordatum (Water berry), Syzygium guineense
(Water
berry);
Fabaceae:
Crotolaria
lanchnocarpoides; Rosaceae: Eriobotrya japonica
(Loquat), Rubus apetalus; Rubiaceae: Vangueria
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ISSN 1990-6471
apiculata (Mutugundo Fruit); Rutaceae: Teclea
nobilis (Small fruited Teclea), Teclea trichocarpa
(Furry-fruited Teclea), Toddalia asiatica (Orange
climber).
Webala et al. (2014: 90) removed Ceiba pentandra
from the above list and added Allophylus
ferrugineus (Sapindaceae).
Makau (2016: xii) found it to be the most effective
disperser of guava seeds in western Kenya.
Seltzer et al. (2013: table S2) provides an overview
of the plant species found beneath bat feeding
roosts. For E. helvum these include Elaeis
guineensis Jacq. (African Oil palm - Arecaceae),
Magnistipula
butayei
De
Wild
(Chrysobalanaceae), Parinari excelsa Sabine
(Guinea Plum - Chrysobalanaceae), Antiaris
toxicaria Lesch. (upas tree - Moraceae), Ficus
natalensis Hochst (Natal Fig - Moraceae), Milicia
excelsa (Welw.) C. C. Berg (African Iroko Moraceae), Psidium guajava L. (apple guava Myrtaceae), Syzygium guineense (Willd.) D.C.
("water-berry", Snake bean tree - Myrtaceae) and
Maesopsis eminii Engl. (Umbrella tree Rhamnaceae).
Corlett (2017: 13) (referring to Abedi-Lartey et al.,
2016) reports that gut passage times for small
seeds in caged bats had a median of 72 min and a
maximum of 19 h. Combined with the long
commutes these bats undertake, this results in a
potential dispersal distance of 10 to 100 km.
However, they also indicate that the estimated
median dispersal distances (for larger seeds) is
about 50 m. van Toor et al. (2019: R238) found
that the bats dispersed seeds over distances of up
to 95 km, with averages ranging from 12.6 to 21.4
km, depending on colony and season. For the
colony in Accra (Ghana), they calculated that
during the dry season the 152,000 bats accounted
for 338,000 dispersal events during a single night
and produced an average seed rain of 26.2
dispersal events per km 2. During the wet season,
when only 4,000 bats are present, there are only
5,500 dispersal events per night.
In Senegal, Sow et al. (2020: 4) used molecular
analyses to identify the presence of Heliocheilus
albipunctella de Joannis) (Lepidoptera, Noctuidae)
in the faeces of E. helvum foraging in millet fields
(Pennisetum glaucum (L.) R. Br. (Cyperales,
Poaceae)).
PREDATORS:
Mikula et al. (2016: 162) report that the Amur
falcon (Falco amurensis Radde, 1863) and the
Eurasian hobby (Falco subbuteo Linnaeus, 1758)
were observed chasing Eidolon helvum bats in
Kasanka
forest,
Zambia.
Furthermore
(supplemental data), they mention the following
avian predators: Steppe eagle (Aquila nipalensis
(Hodgson, 1833)), African hawk eagle (Aquila
spilogaster (Bonaparte, 1850)), Common buzzard
(Buteo buteo (Linnaeus, 1758)), Greater spotted
eagle (Clanga clanga (Pallas, 1811)), Lesser
spotted eagle (Clanga pomarina (Brehm, 1831)),
Lanner falcon (Falco biarmicus Temminck, 1825)
[with "Eidolon sp" from countries on the African
continent as prey], Palm-nut vulture (Gypohierax
angolensis (Gmelin, 1788)), White-backed vulture
(Gyps africanus Salvadori, 1865), African fish
eagle (Haliaeetus vocifer (Daudin, 1800)), Ayres's
hawk-eagle (Hieraaetus ayresii Gurney, 1862), Bat
hawk (Macheiramphus alcinus Bonaparte, 1850),
Black kite (Milvus migrans (Boddaert, 1783)),
Martial eagle (Polemaetus bellicosus (Daudin,
1800)), Crowned eagle (Stephanoaetus coronatus
(Linnaeus, 1766)), Pied crow (Corvus albus
Statius Muller, 1776).
POPULATION:
Structure and Density
In general this is a common species forming large
colonies of thousands to even millions of
individual. Hayman et al. (2011b: 1; 2012c: 1393)
report on a colony of up to one million individuals
being present in Accra, Ghana for approximately 6
months during the dry season, and Sørensen and
Halberg (2001: 213) report 1.5 million fruit bats
leaving the roost at sunset in the Kasanga National
Park, Zambia. Racey (2004a: 2) indicates that
the number bats at the same locality peak near the
end of November to about 8 million (representing
a total mass of 3,000 metric tons in one hectare of
forest and consuming nearly 6,000 tons of fruit
each night), after which they begin to fall rapidly.
Within colonies they form tight clusters of up to 100
animals, although in particularly large colonies this
clustering may not be so obvious. Colonies may
show extreme roost-site fidelity. During migration
this species disperses into small groups. There is
evidence of a widespread decline (P. Racey pers.
comm. in Mickleburgh et al., 2008dc). A wellknown colony in Kampala (Uganda) declined in
numbers over a forty-year period from ca. 250,000
animals to 40,000 in 2007 (Monadjem et al.,
2010d).
A trend which continued over the
following years (Akite, 2009: 28-29).
Based on emergence data for one roost on
Principe (10,500 - 14,200 bats), Dallimer et al.
(2006: 50) estimated a population density between
82 and 111 bats/km 2 for the entire island.
On Annobón, Peel et al. (2012: 3) reported colony
sized of up to 1,500 animals.
Wood et al. (2012: 2885) indicate that while
colonies in West Africa can be very large, these in
African Chiroptera Report 2020
East Africa appear to be smaller and more
fragmented, and also seem to be less migratory.
Magloire et al. (2017: 890) reported on a colony
from Abidjan (Côte d'Ivoire) counting on average
180,000 bats. They found that the colony size
increased from August to November (from 200,000
to 300,000), stabilized from November to February
and decreased from March to July (to 12,000).
These fluctuations were linked to food diversity
and abundance.
For their study on the distribution of Ebola viruses,
Fiorillo et al. (2018: 8) estimated the density of a
E. helvum colony to be about 180 bats/km 2.
On a much larger timescale, Chattopadhyay et al.
(2019: 7) suggested that E. helvum would have
taken advantage of the decreased aridity from the
Last Interglacial (approximately 110 000 to 130
000 years ago) to the Last Glacial Maximum
(approximately 20 000 years ago), which led to an
increased population size. They also estimated
the bat's suitable habitat percentage to 100 at
LGM, 27.34 at LIG, 36.67 at Mid-Holocene (ca. 6
000 years ago) and currently 44.31.
Trend
2008: Decreasing (Mickleburgh et al., 2008dc;
IUCN, 2009). 2004: Decreasing (Mickleburgh et
al., 2004bh; IUCN, 2004).
LIFESPAN:
Hayman et al. (2012c: 1399) examined the tooth
cementum annuli, and found three old specimens
with an estimated age range from 13 to 15 years.
They found that adult bats had a survival
probability of about 0.83, whereas this was 0.43 for
juveniles.
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 21.8
years.
Hayman and Peel (2016:134) calculated that the
mean life expectancy estimates across the
colonies they studied to be ranging from 2.3 to 6.8
years, and that individuals may live up to 30 years
of age.
Peel et al. (2017: 85) report on regional differences
in the livespan of E. helvum: Tanzania (Dar es
Salaam: mean 6.4 yrs, max 15 yrs, n = 53 adults;
Morogoro: 4.5, 8, 24), Ghana (6.0, 14, 76), Bioko
(2.4, 6, 16), Príncipé (4.2, 10, 23), and São Tomé
(4.8, 13, 57).
ACTIVITY AND BEHAVIOUR:
In Nigeria, E. helvum was reported to fly at least
24 km each night and often stopped at a number
of locations between leaving the roost and arriving
43
at the foraging site (Okon, 1974). Richter and
Cumming (2006) reported flights of over 15 km for
E. helvum in Kasanka National Park, Zambia.
Richter and Cumming (2008: 172) reported that
bats foraged as far as 59 km away from their roost.
During their migration, one animal travelled 370
km in one night, but on average they travelled 29
km/day. The largest distance travelled by one
bat, reported in that study, is 2,518 km in 149 days.
Sapir et al. (2014: 1) found that, in Ghana, E.
helvum modified its flight in response to the wind
vector (e.g. they decreased their airspeed in
response to tailwinds so that their groundspeed
remained nearly constant).
In Ghana too, Fahr et al. (2015: 1) found that E.
helvum foraged locally during the wet season
population low (ca. 4,000 animals traveling
between 3.5 and 36.7 km) in urban areas with low
tree cover. During the dry season population
peak, some 150,000 individuals travelled between
24.1 and 87.9 km.
Carpenter (1986: 90) and McGuire and Guglielmo
(2009: 1291) reported that the respiratory quotient
for this species indicates that fat provided 77 - 92
% of the fuel during flight, and a decline in
respiratory quotient during long flights may prove
that fat is indeed the only fuel source following
initial carbohydrate use. Carpenter (1986: 93)
also indicates that at airspeeds of 5.5 to 6.5 m/s
the heart beats at a frequency of 576 - 601 beats
per minute, and at airspeeds between 5.5 and 7.0
m/s, these bats take 295 to 316 breadths per
minute. From flight corridor tests, Riskin et al.
(2012: 2946) determined the average flight speed
to be 4.24 ± 0.91 m/s.
In captive groups, Carter and Leffer (2015: 3)
found that 6 males spent 0.52 % of their awake
time with social grooming. A group consisting of
six females and two castrated males did not
perform any social grooming at all.
REPRODUCTION AND ONTOGENY:
For Uganda, Mutere (1967, 1968) reported
pregnancies between October and February and
births occurring between February and March.
For Congo, Bergmans (1979a: 165) reported two
pregnant females on 6 December 1972.
Krutzsch (2000: 109) reports that various authors
found that E. helvum has a monoestrous
reproduction cycle.
Simbauni and Bernard (2001: 63) indicate that the
reproductive cycle of E. helvum is characterized by
a three-month period of delayed implantation (see
44
ISSN 1990-6471
also Badwaik and Rasweiler, 2000: 228; Racey
and Entwistle, 2000: 383) and that the pregnancy
may last for 10 months. At birth, the young has
about 18.4 % of the mother's body mass (48.6 g
versus 263.5 g; see Kurta and Kunz, 1987: 82).
Peel et al. (2013b: 7) indicate that E. helvum is
panmictic across its continental African range,
meaning that all individuals from over the entire
range are potential partners. They found no
indication that gene flow was more likely to occur
among neighbouring populations than among
distant populations (> 4,500 km). They conclude
that E. helvum, therefore, has the largest reported
panmictic unit of any mammal.
Szekely et al. (2015: Suppl.) report a gestation
period of 275 days, and indicate that weaning
occurs after 65 days. At birth the young weighs
50 g and after gestation its weight has increased
to 135 g.
In their overview, Peel et al. (2017: 82) report the
estimated start of births in different countries:
Annobón
(mid-September),
Malawi
(midNovember), Principé (November-December),
Tanzania (mid-December), São Tomé and Ghana
(February-March), Uganda (March-April), Bioko
(mid-April).
They also indicate (p. 83) that
females are reproductively active between the
ages of 2 and 14 years.
PARASITES:
BACTERIA
Gram-negative bacterium - Pinus and Müller
(1980) and Sara (2002: 41) reported Citrobacter
freudii, Escherichia coli, Klebsiella oxytoca, and
Klebsiella pneumoniae.
Nowak et al. (2017: 6) tested three bats from the
Republic of Congo of which two tested positive for
E. coli.
Gram-positive bacterium - Akobi et al. (2012: 1)
found that 500 faecal samples of bats at the
university of Ife-Ife, Nigeria were colonized by 107
isolates of Staphylococcus aureus strains with
genotypic characteristics that are rarely found in
humans. Held et al. (2016: 118) refer to a report
from Nigeria, indicating that E. helvum can be
colonized by S. schweitzeri.
Spirochaetales - Reviewed in McCoy (1974), who
listed Borrelia sp. Ogawa et al. (2015a: 143)
report on the presence of at least two other
spirochaete bacteria: Leptospira borgpetersenii
and L. kirschneri in E. helvum which migrated from
the Democratic Republic of the Congo to Zambia.
Bartonellae - Bacteria
Bartonella - Kosoy et al. (2010: 1877) and Bai and
Kosoy (2012: 58) reported a prelevence of
Bartonella spp. In E. helvum from Kenya of 23/88
(26.1%) cultured from blood samples. The level
of gltA sequence identified between 16 Bartonella
genotypes, but varied greatly, eight genotypes
(sequence variants) were clustered around 4
clades (Kosoy et al., 2010: 1878). Three novel
Bartonella species have been isolated from E.
helvum (Kosoy, 2010: 719). See also Kosoy
(2010: 719) for further information.
Morse et al. (2012: 1719) refer to Billeter et al.
(2012) for Bartonella sp. found in the bat fly
Cyclopodia greefi, parasiting on E. helvum in
Ghana.
Billeter et al. (2012: 325) collected
batflies (Cyclopodia greefi greefi) from E. helvum
specimens from Ghana (see also Morse et al.,
2012), Bioko, and Annobón. Of these bat flies,
56.5 % (Ghana) to over 71 % (Bioko, Annobón)
were carriers of Bartonella bacteria. Genetically,
65.9 % of the Bartonella sequences were identical
or similar to sequences obtained in other studies
(e.g. Kosoy et al., 2010). One sequence was very
similar to one obtained from a E. helvum specimen
collected in Kenya (Billeter et al., 2012: 326 - 327).
Kamani et al. (2014: 628) tested 79 E. helvum
specimens from Nigeria and found at least 44
testing positive for Bartonella DNA.
79 isolates studied by Bai et al. (2015: 7) revealed
five genogroups (E1 to E5) for ribC. An additional
lineage (Ew) did not contain a fragment for ribC.
Mannerings et al. (2016: 923) report that the
following Bartonella species were already isolated
from E. helvum bats: B. henselae, B. quintana, B.
clarridgeiae, B. vinsonii vinsonii, B. elizabethae,
and Bartonella strain E1–105.
Olatimehin et al. (2018: 3) found Staphylococcus
aureus,
Staphylococcus
schweitzeri
and
Staphylococcus argenteus in feacal samples from
bats at the Obafemi Awolowo University, Ile-Ife,
Nigeria.
Di Cataldo et al. (2020: 2) examined 51 Nigerian
Eidolon bats and found 13 (45 %) to be infected by
hemoplasma bacteria.
HAEMOSPORIDIA
Boundenga et al. (2018: 10581) reported 1 out of
six examined E. helvum to be infected by
Hepatocystis (16.67%).
In a study performed in Ibadan (Nigeria), Li et al.
(2019a: 21) found six out of 109 E. helvum
specimens (5.5%) infected with Cryptosporidum
sp. and 16 (14.7%) infected by Enterocytozoon
bieneusi; none were infected by Giardia
duodenalis.
African Chiroptera Report 2020
ACARI
Laelapidae: Taufflieb (1962: 112) indicated that
Chelanyssus aethiopious Hirst, 1921 was found
once on a female Eidolon helvum, but this was
never confirmed by subsequent findings. He
considered this one time occurrence as accidental.
Sarcoptidae: Nycteridocoptes pteropodi Rodhain
and Gedoelst, 1923 was reported by Fain (1958:
236) from E. helvum specimens from Astrida
(=Butare), Rwanda.
Spinturnicidae: Taufflieb (1962: 112) reported
Meristaspis kenyaensis Radford, 1947.
Demodicidae: Bianco et al. (2019: 547) reported
the first case of demodicosis, caused by Demodex
sp. mites from bats in a captive colony at the Accra
Zoological Gardens (Ghana).
HEMIPTERA
Cimicidae: Haeselbarth et al. (1966: 8) recorded
Afrocimex constrictus Ferris & Usinger, 1957
associated with E. helvum near Ruiru, Kenya.
DIPTERA
Nycteribiidae: Penicillidia fulvida (Bigot, 1885) (see
Haeselbarth et al., 1966: 114). Eucampsipoda
africanum Theodor, 1955, widely distributed over
the Ethiopian region and recorded from localities
in Senegal to the Sudan and southwards to the
Cape (Haeselbarth et al., 1966: 115).
Dipseliopoda setosa Theodor, 1955 from Kenya
and Tanzania (Haeselbarth et al., 1966: 116). C.
greeffi was originally described by Karsch (1884)
from an E. helvum specimen from São Tomé, and
the adjacent islet of Rojas (see Urich et al., 1922:
471). Urich et al. (1922) furthermore mentioned
additional specimens from this bat fly, reported by
Rodhain and Bequaert from E. helvum specimens
from Leopoldville [= Kinshasa], DRC. Cyclopodia
greeffi are found in a belt across central Africa,
between lat. 10o south and north, while in West
Africa it occurs further north up to lat. 20o
(Haeselbarth et al., 1966: 117). Billeter et al.
(2012: 325) collected bat flies (Cyclopodia greefi
greefi) from E. helvum specimens from Ghana
(see also Morse et al., 2012), Bioko, and Annobón
(see above for bacteria results from this study).
Szentiványi et al. (2019: Suppl.) indicated that
these bat flies were also carrying the arthropod
Eupelmus urichi (on São Tomé) and Bartonella
bacteria (in Ghana).
SIPHONAPTERA
Ischnopsyllidae:
Thaumapsylla
breviceps
Rothschild, 1907, described from Kenya and the
DRC (Haeselbarth et al., 1966: 186).
Thaumapsylla dina Jordan, 1937 from the
mountains of the Ruwenzori, Congo and Kenya
(Haeselbarth et al., 1966: 186). Lagaropsylla
consularis Smit, 1957, traditional host being
45
molossid bats, but it has also been recorded from
this taxon (Haeselbarth et al., 1966: 190).
Teinocoptidae: Teinocoptes eidoloni Fain, 1959
was reported by Fain (1967: 367) from E. helvum
from Astrida (=Butare), Rwanda.
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Eidolon helvum: Adenoviruses, Astroviruses,
Coronaviruses, Flaviviruses, Paramyxoviruses
and Polyomavirus.
Willoughby et al. (2017: Suppl.) report the
following
viruses:
Bundibugyo
ebolavirus,
Bunyamwera orthobunyavirus, Entebbe bat virus,
Hendra henipavirus, Ife virus, Influenza A virus,
Lagos bat lyssavirus, Mokola lyssavirus, Nipah
henipavirus, Ntaya virus, Sudan ebolavirus, Tai
forest ebolavirus, Usutu virus, West Caucasian bat
lyssavirus, West Nile virus, Yellow fever virus,
Zaire ebolavirus, Zika virus.
Nieto-Rabiela et al. (2019: Suppl.) reported the
following viruses: Achimota virus, Bat coronavirus,
Bat kobuvirus, Bat mastadenovirus, Bat
paramyxovirus, Bat pegivirus, Bat simplexvirus,
Chiroptera tetraparvovirus, Eidolon helvum
papillomavirus, Eidolon helvum retrovirus, Eidolon
paramyxovirus, Ife virus, Kumasi rhabdovirus,
Lagos bat virus, Polyomavirus, Poxvirus,
Rotavirus A.
Yinda et al. (2016: 6) identified 5 divergent novel
bat RVA strains from faeces collected in
Cameroon. Four of these were genetically similar
to each other and the last one was related to the
Kenyan bat strain. They did not notice any
diarrhea or other obvious signs of sickness in the
bats.
Peel (2018: 1) estimated that maternally-derived
immunity to Lagos bat virus and African
henipavirus has a mean duration of about six
months, which is much less than the acquired
immunity for these viruses: 12 and 4 years
respectively.
Yinda et al. (2018: 2) pooled 87 fecal samples of
Eidolon helvum and Epomophorus gambianus
from Cameroon into 25 groups. One group
containing fecal samples of E. gambianus only
yielded mainly phage viral reads, leading them to
conclude that all the eukaryotic viral reads they
encountered were from E. helvum. The viruses
they found belonged to the following families:
Alphaflexiviridae, Astroviridae, Baculoviridae,
Caliciviridae,
Caulimoviridae,
Circoviridae,
Coronaviridae, Dicistroviridae, Geminiviridae,
Hepeviridae,
Herpesviridae,
Iflaviridae,
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ISSN 1990-6471
Marnaviridae, Nodaviridae, Other Picornavirales,
Papillomaviridae, Partitiviridae, Parvoviridae,
Picobirnaviridae, Picornaviridae, Polydnaviridae,
Reoviridae,
Retroviridae,
Secoviridae,
Tombusviridae,
Totiviridae,
Tymoviridae,
Unclassified eukaryotic virus, and Virgaviridae.
Most of the identified partitiviruses and
densoviruses constitute putative novel genera in
their respective families.
In bats from Saudi Arabia, Mishra et al. (2019: 5)
found evidence for the following viruses: Bat
astrovirus, Bat papilloma virus, Bat Coronavirus,
Bat polyomavirus, Me Hepe-Astro virus,
Parechovirus, Rotavirus, Sapovirus, Teschovirus,
Adenoviridae
Sequences of Eidolon helvum adenovirus 1
attributed to the genus Mastadenovirus were found
by Baker et al. (2013a: 98) in samples from bats
from Ghana.
Conrardy et al. (2014) tested 9 bats from Kenya,
none of which tested positive.
Ogawa et al. (2017: 2) isolated a new adenovirus
from Zambian bats: E. helvum adenovirus 06-106
- EhAdV 06-106, which they also tentatively called:
Bat mastadenovirus H.
Caliciviridae
Sapovirus (SaV)
From Cameroonian bats, Yinda et al. (2017a: 2)
identified the complete genome of six highly
divergent SaVs and one partial SaV, which
probably represent two novel genogroups, that are
only distantly related to any other known SaVs.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, six individuals for antibody to
SARS-CoV in sera from Bandundu Province,
DRC, none were found to be positive.
In
February 2008, Pfefferle et al. (2009) tested 212
fecal samples from bats from Ghana and all were
negative for coronavirus (CoV) RNA. Tong et al.
(2009) found 6/10 bats collected in 2006 positive
for coronavirus RNA in Kenya (Kenya bat
coronavirus BtKY20, Kenya bat coronavirus
BtKY23, Kenya bat coronavirus BtKY24). 21 %
(38 out of 181) of the Kenyan bats tested by Tao
et al. (2017: 3) were positive for coronaviruses. In
Nigeria during June 2008, Quan et al. (2010)
screened the gastrointestinal tissue for the
presence of coronaviruses by PCRs, none tested
positive.
Anthony et al. (2017b: Suppl.) mention betacoronaviruses
Eidolon_bat_CoV
and
Kenya_CoV_BtKY56.
Leopardi et al. (2016: 575) report on the first
occurrence of CoV outside of Kenya: Nigeria.
Nziza et al. (2019: 156) found Eidolon bat
coronavirus/Kenya/KY24/2006 in a rectal swap
from Rwandan bats. Joffrin et al. (2020: 7)
identified the Kenyan viruses as Beta-D
coronavirus.
Filoviridae - Filoviruses
Olival and Hayman (2014: 1770) found that E.
helvum has a high seroprevalence of antibodies
against several RNA viruses, but not filoviruses,
especially when compared to other species in the
same locations. They suggest that the migratory
lifestyle of this species might prevent filovirus
cirulation. Peterson et al. (2007: 1547) indicate
that the geographic distribution of E. helvum
covers the entire distribution range of both Ebola
and Marburg viruses. Hayman (2015: 6) points to
the single, highly synchronous birth pulse per year,
which prevents persistence of the virus in E.
helvum.
Ebolavirus
Hayman et al. (2010) tested the blood of 262
individuals from Ghana for Ebola virus using
indirect flurescent tests for antibodies against
EBOV subtype Zaire [= ZEBOV], one positive was
found in a pregnant female.
The positive
reactivity for EBOV was confirmed using western
blot against a recombinant nucleocapsid protein of
EBOV-Zaire (Hayman et al., 2010).
Funk and Piot (2014: 2) erroneously refer to Gire
et al. (2014), who should have claimed that the
2014 Ebola outbreak in West Africa probably
originated from a child infected by a strawcoloured fruit bat. However, as indicated by
Jakob Fahr in the discussion following this paper,
Gire et al (2014) never mention bats. The
reference was then changed to Baize et al. (2014),
but that paper (p. 1424) only refers to the "usual
suspects": Hypsignatus monstrosus, Epomops
franqueti and Myonycteris torquata. To date,
there is no proof that the West African Ebola
outbreak is directly related to bats.
In Zambia, Ogawa et al. (2015b: "1") found some
serum samples that showed distinct specificity for
Reston ebolavirus, which has thus far been found
only in Asia.
Studying E. helvum genes, Ng et al. (2015: 2)
found that the NCP1 gene, which encodes a
protein that mammals need in order to move
cholesterol within their cells, also turns out to be a
receptor that the filoviruses must bind to before
they can infect the cells.
Marburgvirus
Towner et al. (2007) tested 35 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 33 individuals for antiMarburg virus IgG antibodies by ELISA; no
positives were found.
Hayman et al. (2010)
African Chiroptera Report 2020
tested the blood of 262 individuals from Ghana for
Marburg virus using indirect flurescent tests for
antibodies against MARV subtype Leiden, no
positives were found.
Flaviviridae
Flavivirus - In Uganda, Kading et al. (2018: 3)
found neutralizing antibodies against West Nile
virus (WNV) and non-specific Flaviviruses.
Malmlov et al. (2019: 3) refer to Simpson et al.
(1968) who experimentally inoculated three E.
helvum specimens with Zika virus, of which two
became viremic and seroconverted.
Pegivirus (BPgv) - 0 out of 8 bats from Cameroon,
1 out of 17 from the Democratic Republic of the
Congo, 0 out of 11 from Kenya and 1 out of 50
animals from Nigeria examined by Quan et al.
(2013: Table S5) were infected by clade H type
Pegivirus (overal 2.3 %). For the same bats
examined, they also found 1, 0, 1, and 5
specimens infected by clade K type Pegivirus.
Herpesviridae
Alphaherpesvirinae
Simplexvirus
Dak An Y 7 – (3 isolates) Cameroon, 1971,
isolated
from
pooled
organs
(Razafindratsimandresy et al., 2009).
Betaherpesvirinae
Eidolon helvum herpesvirus 1 and 3 - Baker et al.
(2013a: 96) identified 539 sequences related to
herpesviruses, primarily from throat samples: 366
belonging to betaherpesvirinae.
Gammaherpesvirinae
Eidolon helvum herpesvirus 2 - Baker et al.
(2013a: 96) identified 539 sequences related to
herpesviruses, primarily from throat samples: 171
to gammaherpesvirinae.
Nairoviridae
Orthonairovirus
Of the 167 specimens from Ghana tested by Müller
et al. (2016: 3), 1 was positive for Crimean Congo
hemorrhagic fever virus (CCHFV)
Orthomyxoviridae
Freidl et al. (2015) conducted serological studies
on 100 E. helvum serum samples collected in
Ghana in 2009/10. About 30% of the screened
animals showed serological evidence to avian
influenza subtype H9. According to Brunotte et
al. (2016: 117), this suggests that bats can be
naturally infected with classical IAV, although they
did not find any evidence to support this
hypothesis.
47
Papillomaviridae (PV)
Baker et al. (2013a: 97) found 408 sequences
belonging to multiple papillomaviruses, of which
two represented new forms.
García-Pérez et al. (2013: 51) cloned and
sequenced the complete genome of a novel PV,
EhelPV1, isolated from hair bulbs from a captive
straw-colored fruit bat.
Mengual-Chuliá et al. (2012) reported on PV
sequences from hair follicles of captive bats.
Paramyxoviridae - Paramyxoviruses
Nine individuals from Kenya were tested for
paramyxoviruses by Conrardy et al. (2014). All
nine were negative for paramyxovirus RNA.
Paramyxovirinae
Henipavirus
Hayman et al. (2008b) detected antibodies to both
Nipah (NiV - 39 %) and Hendra (HeV - 22 %) [both
members of the genus Henipavirus (see Hayman
et al. (2011b: 1)] in bats collected in Ghana in
2007. Peel et al. (2012: 2) found antibodies
against these viruses in bats on Annobón.
Drexler et al. (2009) detected henipavirus RNA
and three novel viruses were identified. Drexler
et al. (2012a: Suppl. Table 1) indicated that 42 out
of 722 (5.8 %) bats collected in Ghana, the Central
African Republic and Gabon tested positive for
Henipavirus.
4.0 % (29) tested positive for
Rubulavirus and 1.8 % (13) for Pneumovirus.
Pernet et al. (2014: 3) screened 44 Cameroonian
bat serum samples for anti-NiV cross-neutralizing
activity and found 21 (ca. 48 %) testing positive.
Pararubulavirus
Baker et al. (2012: 1348) describe two new
Rubulaviruses: Achimota virus 1 (AchPV1) and
Achimota virus 2 (AchPV2). They developed
specific serological assays for these two viruses
and found evidence of infection by both in E.
helvum across sub-Saharan Africa and on islands
in the Gulf of Guinea.
Baker et al. (2011b: 855) indicate that a coevolutionary relationship might exist between
Chiroptera and Paramyxoviridae, based on an
analysis of urine samples of E. helvum from Accra,
Ghana.
Weiss et al. (2012a: suppl. 1) report on
Paramyxovirinae sequences obtained from liver
and urine samples from bats collected near
Brazzaville (Republic of Congo), organs of one
individual
presented
with
two
diverse
paramyxovirus sequences.
From Zambia, Muleya et al. (2013: 611) report five
new paramyxoviruses closely related to the genus
Henipavirus and two related to the unclassified Bat
paramyxoviruses from Ghana and Congo
Brazzaville.
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ISSN 1990-6471
With the use of a seroneutralization assay, Pernet
et al. (2014) found cross-neutralizing antibodies to
Nipah virus in 48 % of sampled E. helvum bats
collected in Cameroon.
Mbu'u et al. (2019: "1") mention the presence of
Ghanaian bat henipavirus (designated Ghana
virus - GhV) in Ghana.
Glennon et al. (2019: 1) followed a captive colony
in Ghana for nine years and found that the
observed dynamics of the henipavirus serology
could only be explained by reinfection of the bats.
They also found that the acute infectious period is
extremely short (hours to days), and that immunity
can last for about one to two years.
Orthorubulavirus
Achimota virus: Baker et al. (2012) describes two
new paramyxoviruses isolated from E. helvum:
Achimota virus 1 (AchPV1) and Achimota virus 2
(AchPV2).
Several rubulaviruses and rubula-related viruses
were reported in several E. helvum individuals
sampled from several African countries (Drexler et
al., 2012). Some of these sequences proved to be
closely-related to human mumps virus and simian
virus 5.
Kohl et al. (2018: 11) indicate that a number of yet
unknown rubulaviruses might be present in these
bats.
Markotter et al. (2020: 6) mentions Mumps virusrelated viruses occurring in Eidolon helvum.
Pneumovirinae
Pneumovirus
Several individuals sampled in Ghana tested
positive for a pneumovirus closely related to
pneumonia virus of mice, and grouped in a sister
clade to human respiratory syncytial virus.
contig from a lung sample, and related to the
genus Enterovirus, were reported by Baker et al.
(2013a: 100).
In the faeces of Cameroonian bats, Yinda et al.
(2017b: 3) identified 11 new picorna-like viruses of
which some might represent new families [*] within
the order Picornavirales: bat sapelovirus, bat
kunsagivirus and bat crohivirus, bat iflavirus
[Iflaviridae], bat posalivirus [Posa-like virus; *], bat
fisalivirus [Fisa-like virus; *], bat cripavirus
[Dicistroviridae], bat felisavirus [fesa-like virus; *],
bat dicibavirus [bat dicistrovirus; *] and bat
badiciviruses 1 and 2 [anagram from bat
dicistrovirus; *].
Zeghbib et al. (2019: Suppl.) reported Hepatovirus
from a bat from Ghana, and Crohivirus,
Kunsagivirus and an unassigned (Sapelo-like)
virus from Cameroon.
Polyomaviridae
Baker et al. (2013a: 100) assembled a sequence
from a throat sample. Eckerle et al. (2014: 4)
mention the presence of several, unassigned
viruses of this family. Conrardy et al. (2014: 259)
reported that one of the nine specimens tested in
the Vihiga district (Kenya) tested positive for
Polyomavirus. Tao et al. (2012) identified two
novel species termed Eidolon PyV1 and 2, from
Kenya in 2006.
Poxviridae
38 contigs related to Molluscum contagiosum
[MC]), a human contagion were reported by Baker
et al. (2013a: 99). Baker and Murcia (2014: 1567)
indicate that the bats do not show any clinical
signs.
Peribunyaviridae
Orthobunyavirus
Fagre and Kading (2019: 4) report that
Bunyamwera virus (BUNV) was isolated from this
bat or that molecular and serologic evidence of it
was found.
Reoviridae - Rotaviruses
Rotavirus
Esona et al. (2010: 1844) reported genetic
characterization of a bat rotavirus (Bat/KE4852/07)
detected in the feces of E. helvum, which is a novel
Rotavirus A species. This isolate contained a
VP4 gene that probably originated from a human
rotavirus, an NSP4 gene of likely human or animal
rotavirus origin, and otherwise a unique genetic
background requiring establishment of new
genotypes for at least 7 genes (Esona et al., 2010:
1845).
Sasaki et al. (2018: 104) compared genome
segments of RVA from bats from Cameroon and
Zambia and found these to be 97 to 99 % identical,
suggesting that E. helvum is capable of
dissimating RVA across long distances.
Picornaviridae
Eidolon-helvum-Picornavirus-1 contigs related to
the genus Kobuvirus from 6 urine samples and one
Orbivirus
Ife virus - In Nigeria 1971, the virus was isolated
from the salivary glands, brain and blood (Kemp et
Parvoviridae
Canuti et al. (2011: 3) report a new virus (Eidolonhelvum-bat-Parvovirus-1 [Eh-BtPV-1]) from bats
captured in Kumasi, Ghana. Baker et al. (2013a:
100) found 10 sequences, belonging to both the
mammalian-infecting Parvovirinae (related to the
genera Erythrovirus and Betaparvovirus) and the
invertebrate-infecting Densovirinae.
African Chiroptera Report 2020
al., 1988). Also reported by de Jong et al. (2011:
11). Fagre et al. (2019: 2) indicated that this virus
was also found in bats from Cameroon and the
Central African Republic.
Retroviridae
Baker et al. (2013a: 100) reported on 292
sequences related to retroviridae, that were
recovered from lung samples.
Rhabdoviridae
No rhabdoviruses were detected from 9 E. helvum
bats sampled in Kenya Conrardy et al. (2014).
Lyssavirus - Rabies related viruses
2006 in Nigeria, Dzikwi et al. (2010: 269) tested
223 brains by direct fluorescent antibody (DFA)
and mouse inoculation test (MIT) which tested
negative for lyssavirus antigens. In Nigeria during
June 2008, Quan et al. (2010) did not detect any
lyssavirus-specific antigens from the brains by use
of direct fluroescent antibody testing.
Lagos bat virus (LBV) - Isolated in Nigeria (Boulger
and Porterfield, 1958: 424 [1st detection]; Shope
et al., 1970; Kemp, 1975: 616; Hayman et al.,
2011a: 88; Fisher et al., 2018: 242) and Senegal
(Institute Pasteur, 1985; Hayman et al., 2011a:
88). Antibodies detected in Ghana (Hayman et
al., 2008a); Kenya (Kuzmin et al., 2008a; Kuzmin
et al., 2011b: 1467; Nadin-Davis et al., 2011: 238),
Annobón (Peel et al., 2012: 3). In 2006, 105
individuals from Nigeria were serum tested by a
modified rapid fluorescent focus inhibition test
(RFFIT), where 24 tested positive (22.86 %) for
neutralizing antibodies (Dzikwi et al., 2010: 269).
Hayman et al. (2010), who found an individual
which tested positive for EBOV, also tested
positive for LBV, but no antibodies against Mokola
(MOKV).
Restif et al. (2012: 1091) report on how emerging
infectious disease research can be undertaken
when little prior knowledge exists, based on the
occurrence of LBV in a population of E. helvum in
Accra, Ghana.
Freuling et al. (2015: 44) point out that Lagos bat
viruses belong to two phylogenetic lineages and
that the presence of neutralizing antibodies might
be missed if the test is performed with the most
commonly used isolate.
Kalemba et al. (2017: 409) reported that out of 18
bats examined from the DRC, six tested positive
for lyssavirus neutralizing antibodies (LBV).
Hayman et al. (2018: 1) constructed a model to
determine how host traits (e.g. maternally-derived
antibodies, seasonal birthing) and viral traits (e.g.
incubation periods) interact to allow LBV viruses to
persist within bat populations.
49
Mokola virus (MOKV) - King et al. (1990 168) found
monoclonal antibodies for MOKV in bats from
Nigeria and Senegal.
In 2006, 105 individuals from Nigeria were serum
tested by a modified rapid fluorescent focus
inhibition test (RFFIT), where 2 tested positive (1.9
%) for neutralizing antibodies (Dzikwi et al., 2010:
269).
Shimoni bat virus (SHIBV) - Kuzmin et al. (2011b:
1467) found 2 individuals testing seropositive on 9
animals tested between 2009 and 2010 in Kenya.
Kalemba et al. (2017: 409) found four out of 19
bats examined from the DRC tested positive for
SHIBV neutralizing antibodies.
Horton et al. (2014: Table S1) tested 8 Kenyan E.
helvum specimens, but failed to find neutralising
antibodies to IKOV (Ikoma lyssavirus).
Kumasi Rhabdovirus (KRV) - This new virus was
detected by Binger et al. (2015: 4588) in the spleen
and sera of E. helvum specimens from Kumasi in
Ghana.
By means of Capture-Mark-Recapture (CMR)
procedures, Hayman et al. (2012b: 2163) found
that
survival
probabilities
for
lyssavirus
seronegative and seropositive Eidolon helvum in
Ghana were not significantly different.
King et al. (1990: 168) reported monoclonal
antibodies for Duvenhage and Denmark bat virus
from bats from Nigeria and Senegal.
???:
Kemp (1975: 616 - 617) also mentions IbAn 67204
being isolated on 9 April 1971 from this species in
Nigeria, and Herpes (YV6) virus in April 1971 and
Dakar YV 177 in May 1971, both latter in
specimens from Cameroon.
In their overview table, Maganga et al. (2014a: 8)
report the following viruses were found on E.
helvum: Lagos bat virus (LBV), Mokola virus, West
Caucasian (WC) virus, Zaire Ebola virus (ZEBOV),
Ife virus (Orbivirus), Hendra virus, Nipah virus
(NPHV), Rubulavirus, Coronavirus, Rotavirus
related, Simplexvirus, Parvovirus.
Peel et al. (2016) examined 2,827 bats from 9
countries over 8 years and focused on four
viruses: Lagos bat virus (LBV), African
henipaviruses, Achimota virus 1 (AchPV1) and
Achimota virus 2 (AchPV2).
The genomic mining study by Cui and Wang
(2015: 5793) revealed bornaviral elements built in
the genome of E. helvum
50
ISSN 1990-6471
UTILISATION:
In Ghana E. helvum is a food source (Hayman et
al., 2008a). Eidolon helvum is the most heavily
harvested bat for bushmeat in West and Central
Africa, and this is believed to be a major factor in
reported population declines (P. Racey pers.
comm. in Mickleburgh et al., 2008dc). Kamins et
al.
(2014)
investigated
the
sociological
characteristics of communities who interact with
bats (specifically E. helvum in Ghana) to assess
their attitudes and perceptions regarding bats and
disease. Ohemeng et al. (2017: 184) indicated
that local (Ghanese) people prefered eating E.
helvum over other bat species, because of their
delicious taste.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burkina Faso, Burundi,
Cameroon, Central African Republic, Chad,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Equatorial Guinea, Ethiopia, Gabon,
Ghana, Guinea, Guinea-Bissau, Kenya, Liberia,
Madagascar, Malawi, Mauritania, Mozambique,
Namibia, Niger, Nigeria, Rwanda, São Tomé and
Principé, Senegal, Sierra Leone, South Africa,
South Sudan, Sudan, Tanzania, The Gambia,
Togo, Uganda, Zambia, Zimbabwe.
In Benin, Dougnon et al. (2012: 85 - 86) found an
average carcass weight of 89.27 ± 11.41 g (about
43 % of the body mass). The quality of the meat
was evaluated (for 100g meat): Total mineral
matter: 13.2 g, Lipids: 23.11 g, Protein: 56.8 g,
Calcium: 55 mg, Sodium: 39 mg, Phosphore: 83
mg and Potassium: 75 mg, making it more fatty
than E. gambianus meat (Lipids: 13.36 g). The
authors suggest that the higher fat content is a
result of the longer foraging distance covered by
E. helvum.
See also threats section for additional information
on utilization.
Figure 6. Distribution of Eidolon helvum
Eidolon helvum helvum (Kerr, 1792)
*1792. Vespertilio vampyrus helvus Kerr, in: Linnaeus, Animal Kingdom, 1 (1): xvii, 91.
Publication date: February 1792. Type locality: Senegal: "Senegal". - Comments: Type
locality fixed by Andersen (1907a: 504); see Meester et al. (1986: 28), DeFrees and Wilson
(1988: 1), Harrison and Bates (1991). Andersen (1912b: viii) indicates that the type was
once in the Museum Leverianum, but is probably no longer in existence. - Etymology: From
the Latin "helvus" (=dun-coloured), referring to the straw colour on their shoulders; the
back, rump and hind limbs are normally various shades of brown (see DeFrees and Wilson,
1988: 4; Taylor, 2005). Lanza et al. (2015: 27) translate "helvus" to "dull-yellow".
1803. Pteropus stramineus E. Geoffroy Saint-Hilaire, Catalogue des Mammifères du Muséum
national d'Histoire naturelle, Paris, 48. Type locality: Sudan: Sennaar [15 35 N 33 38 E,
425 m] [Goto Description]. - Comments: Harrison (1964a: 44) refers to Sherborn to
indicate that the 1803 paper has never been published. The next available date for this
name is 1810: Ann. Mus. Nat. Hist., Paris, 15: 95.
Andersen (1912b: 12) mentions that the description in Geoffroy's 1813 paper was based
on three specimens in the Paris Museum (nos 92 and 93 from an unknown locality,
presented by Professor Fourcroy, and no 94 "de la collection du Stathouder") but these
could not be traced by him. The description in the 1810 paper was based on two
specimens, one believed to be from Timor (Péron and Lesueur), and the other without
details (and possibly one of the cotypes of the 1803 description). Andersen (1912b: 12)
also pointed out that "The 'Cat. Mamm. Mus. Nation. d'Hist. Nat.' (1803) was suppressed
by Geoffroy himself, and the name Pteropus stramineus is therefore usually dated from
his well-known paper in Ann. Mus. d'Hist. Nat. XV. (1810)."
Originally, the type locality was not specified, but it was subsequently fixed as Senaar by
Koopman (1975: 357): see Meester et al. (1986: 28), DeFrees and Wilson (1988: 1).
Harrison (1964a: 44) indicates that the type locality has been fixed by Temminck (1837b,
Mon. Mamm. 2: 84), and Andersen (1912b: 12) mentions that the original type locality was
African Chiroptera Report 2020
1809.
1815.
1862.
1862.
1865.
1866.
1881.
1906.
1906.
1953.
1975.
2000.
?
51
"Timor" (based on the 1810 description), but that Temminck already corrected this to
"Africa".
Vespertilio caninus var. b Goldfuss, Vergl. Naturbeschr., Säugethiere, 98. - Comments:
Preoccupied by V. caninus Blumenbach, 1797: see Meester et al. (1986: 28).
Pteropus flavus Illiger, Abh. Ak. Berlin, 90, 98. - Comments: Nomen nudum (see Andersen,
1912b: 809).
Pterocyon paleaceus Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1861: 423. Type
locality: Sudan: Sennaar [15 35 N 33 38 E, 425 m]. - Comments: Type locality originally as
"Africa", but restricted to Senaar by Matschie (1899b: 62): see Meester et al. (1986: 28),
DeFrees and Wilson (1988: 1).
Pteropus mollipilosus H. Allen, Proc. Acad. nat. Sci. Philad., 13 (11): 159 (for 1861). Type
locality: Gabon: "Gabon" [Goto Description]. - Comments: Originally mentioned as
"Western Africa" by Allen (1861: 160), but restricted to Gabon (see Andersen, 1912b: 12).
The type specimen was collected by Mr. Duchaillu, and is presumably in the Philadelphia
Museum (see Andersen, 1912b: 12).
Pteropus palmarum Heuglin, Leopoldina (Halle), 5 (3 & 4): 34. Publication date: June
1865. Type locality: Sudan: Sennaar [15 35 N 33 38 E, 425 m]. - Comments: Type locality
originally as "Middle and Upper White Nile and between Senaar and Fazogli along the
Blue Nile", but subsequently fixed as Senaar by Koopman (1975: 360): see Meester et al.
(1986: 28), DeFrees and Wilson (1988: 1). Andersen (1912b: 12) mentions that the type
is probably no longer in existence.
Xantharpyia leucomelas Fitzinger, in: Heuglin and Fitzinger, Sber. k. Akad. Wiss. Wien,
math. naturw. Kl., 54 (1) 10: 544. Type locality: Sudan: Kordofan province: Bahr-el-Azrak,
Bahr-el-Abiad: Sennaar [15 35 N 33 38 E, 425 m]. - Comments: Type locality originally as
"Upper Nile lands", but subsequently fixed to Senaar by Koopman (1975): see Meester et
al. (1986: 28), DeFrees and Wilson (1988: 1). Andersen (1912b: 13) mentions that the
specimen on which Fitzinger based himself is probably in the Munich Museum, and that a
specimen belonging to the same series as the type is in the BM (1847.5.27.28; ad ♀; SK;
purchased Parreys, from Sennaar).
Leiponyx büttikoferi Jentink, Notes Leyden Mus., 3: 59, 60. Publication date: April 1881.
Type locality: Liberia: St. Paul's river: Millsburg [06 33 N 10 38 W] [Goto Description]. Comments: Type in RMNH.
R[oussettus (Xantharpyia)] buettikoferi: Johnston, Liberia, Volume II: 690. - Comments:
Bakwo Fils (2012: 690 - footnote) indicates that this name refers to the "very doubtfull
Leiponyx buettikoferi" from Jentink. (Name Combination, Lapsus)
Roussettus buttikoferi: Johnston, Liberia, Volume II: 690 - footnote. (Name Combination)
Pterocyon palaeceus: Ellerman, Morrison-Scott and Hayman, Southern African mammals
1758 to 1951, 44. - Comments: Lapsus: see Meester et al. (1986: 28). (Lapsus)
Pterocyon palaceus: Koopman, Bull. Am. Mus. Nat. Hist., 154 (4): 357. - Comments:
Lapsus: see Meester et al. (1986: 28). (Lapsus)
Eidolon helvum annobonensis Juste, Ibáñez and Machordom, Biol. J. Linn. Soc., 71: 373.
Type locality: Equatorial Guinea: Annobón Island [01 24 N 05 38 E].
Eidolon helvum helvum: (Current Combination)
GENERAL DISTRIBUTION:
See species, with the exception of SW Arabia.
Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia,
Mali, Niger, Nigeria, São Tomé and Principé,
Senegal, Sierra Leone, Sudan, Tanzania, Uganda.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Cameroon, Chad, Congo, Congo
(Democratic Republic of the), Equatorial Guinea,
†Subfamily Propottininae Butler, 1984
*1984. Propottininae Butler, Palaeovert., 14 (3): 118, 175. Publication date: 15 November 1984 [Goto
Description]. - Comments: Recognized as a subfamily. (Current Combination)
52
ISSN 1990-6471
TAXONOMY:
Currently recognized genera of Propottininae: Propotto
Butler 1984.
†Genus Propotto Simpson, 1967
*1967. Propotto Simpson, Bull. Mus. comp. Zool., 136: 50 [Goto Description]. - Etymology: Meant to
imply an antecedent but not necessarily ancestral relative of the potto. Although the valid generic
name of the potto too is probably Perodicticus, Potto has also been used. The valid specific name
of the potto is probably Perodicticus potto although several other names are also in use (Simpson,
1967). (Current Combination)
TAXONOMY:
Simpson (1967) originally described this as a new genus
of primates, within the Lorisiforms. Walker (1969)
reexamining the type, noted that it was not a Lorisiform,
but rather a fruit bat.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
If Archaeopteropus, from the Oligocene of Italy, is
removed from the Megachiroptera following Russell
and Sigé (1970), Propotto becomes the oldest known
member of the suborder (Butler, 1978).
Butler (1984: 178) believed it to be unlikely that
Propotto is ancestral to any of the living Pteropodid
genera.
†Propotto leakeyi Simpson, 1967
*1967. Propotto leakeyi Simpson, Bull. Mus. comp. Zool., 136: 50 [Goto Description]. - Etymology:
Named for Dr. Louis Seymour Bazett Leakey, "in gratitude and admiration" (Simpson, 1967).
(Current Combination)
TAXONOMY:
Simpson (1967) originally described this as a new
species of primate, within the Lorisiforms. Walker
(1969) reexamining the type, noted that it was not a
primate, but rather a fruit bat.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Miocene (Burdigalian - Brown et al., 2019:
Suppl.), Songhor (Simpson, 1967; Walker, 1969),
probably Rusinga (Butler, 1978).
Subfamily Pteropodinae Gray, 1821
*1821. Pteropodinae Gray, London Med. Repos., 15: 299. (Current Combination)
1831. Pteropodina Bonaparte. - Comments: Introduced as tribe in the Vespertilionidae.
Recognized as subtribe by Koopman and Jones (1970: 23) (see Jackson and Groves
(2015: 236).
1835. Pteropodae Bonaparte, Iconogr. Fauna Ital. (Fascicolo 14 under Dysopes cestonii, second
of four unnumbered pages). - Comments: Introduced as family (see Jackson and Groves,
2015: 236).
1866. Epomophorina Gray, Proc. zool. Soc. Lond., 1866, I (v): 65. Publication date: May 1866.
- Comments: Not included in Simmons (2005) since it was not proposed as family name,
but as a subdivision within the Pteropodidiae (Simmons, pers. comm.).
1891. Pteropodinae: Flower and Lydekker, Mammals Living and Extinct, 650. - Comments:
Proposed as subfamily. Originally included the genera Epomophorus E. Bennett, 1836;
Pteropus Brisson, 1762; Xantharpyia J. Gray, 1843 [= Rousettus J. Gray, 1821]; Boneia
Jentink, 1879 [= Rousettus J. Gray, 1821]; Cynopterus F. Cuvier, 1824 [1821-1825];
Harpyia Illiger, 1811 [= Nyctimene Borkhausen, 1797]; Cephalotes É. Geoffroy, 1810 [=
Nyctimene Borkhausen, 1797]; Pteralopex Thomas, 1888 (see Jackson and Groves,
2015: 236).
1897. Pteropinae Trouessart, Cat. Mamm. Viv. Foss., 1: v, 77. - Comments: Bergmans (1997:
64) assigned it to Gray, 1821. Jackson and Groves (2015: 236) assigned it to Trouessart,
1897, but also mention a misspelling by Simpson (1945).
African Chiroptera Report 2020
1912.
1970.
53
Cynopterinae K. Andersen, Cat. Chiroptera Brit. Mus. Publication date: 23 March 1912.
- Comments: Bergmans (1997: 69) considers this a valid subfamily in which he includes
the genera Cynopterus, Ptenochirus, Megaerops, Dyacopterus, Balionycteris, Chironax,
Thoopterus, Sphaerias, Aethalops, Penthetor, Latidens, Alionycteris, Otopteropus,
Haplonycteris.
Cynopterini Koopman and J.K. Jones Jr., Classification of Bats. - Comments: Not included
in Simmons (2005) since it was not proposed as family name, but as a subdivision within
the Pteropodidiae (Simmons, pers. comm.).
TAXONOMY:
Currently recognized genera of Pteropodinae:
Acerodon Jourdan, 1837, Desmalopex Miller,
1907, Macroglossus F. Cuvier, 1824, Melonycteris
Dobson, 1877, Mirimiri Helgen, 2005, Neopteryx
Hayman, 1946, Notopteris Gray, 1859, Pteralopex
Thomas, 1888, Pteropus Brisson, 1762,
Styloctenium Matschie, 1899, Syconycteris
Matschie, 1899.
TRIBE Pteropodini Gray, 1821
*1821. Pteropodini Gray, London Med. Repos., 15: 299.
TAXONOMY:
Includes the genera Acerodon Jourdan, 1837,
Neopteryx Hayman, 1946, Pteropus Brisson,
1762 and Styloctenium Matschie, 1899.
Genus Pteropus Brisson, 1762
*1762. Pteropus Brisson, Regnum Animale, 2nd ed: 13, 53 [Goto Description]. - Comments:
Type species: Vespertilio vampirus niger Kerr, 1792. Allen (1939a: 59), Corbet and Hill
(1992: 57), and Simmons (2005) mention Brisson, 1762 [Règne Animal, ed. 2, pp. 13, 153]
as author. This name was long time considered to be "not available" (see Hopwood,
1947). However, Opinion 1894 (ICZN, 1998: 64) ruled that the name (and authorship) is
available. Not Pteropus Thunberg, 1815 (Insecta, Phasmatodea, Phylliidae - leaf
insects); not Pteropus Jennings, 1828 (Aves, Gruiformes, Heliornithidae); not Pteropus
Canestrini and Fanzago, 1878 (Arachnida, Mesostigmata, Spinturnicidae) (see Jackson
and Groves, 2015: 238). - Etymology: From the Greek "πτερόπους", meaning wing-footed,
referring to the wing membrane which arises from the side of the back and the back of the
second toe (see Palmer, 1904: 596; Jones and Kunz, 2000: 5). (Current Combination)
1799. Spectrum Lacépède, Tabl. Div. Subd. Orders Genres Mammifères, 15. - Comments: Type
species: Vespertilio vampirus Linnaeus, 1758 (according to Miller and Wilson, 1997: 1;
Jackson and Groves (2015: 238) or Vespertilio vampirus niger Kerr, 1792 (according to
Andersen, 1912b: 61).
Preoccupied by Spectrum Scopoli, 1777 [Lepidoptera,
Sphingidae] (see Allen, 1939a: 59; Corbet and Hill, 1992: 57; Pavlinov et al., 1995: 62;
Miller and Wilson, 1997: 1; Jones and Kunz, 2000: 1). Not Spectrum Stoll, 1787 (Insecta,
Orthoptera, Phasmatidae) (see Jackson and Groves (2015: 238). - Etymology: From the
Latin "spectrum", meaning apparition or specter (see Palmer, 1904: 638).
1866. Eunycteris Gray, Proc. zool. Soc. Lond., 1866, I (v): 64. Publication date: May 1866. Comments: Type species: Pteropus phaiops Temminck, 1837 (=Pteropus melanopogon
Peters, 1867).
1870. Pselaphon Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the collection of
the British Museum London, 110. - Comments: Type species: Pteropus pselaphon Layard,
1829, by monotypy. Not Pselaphus [= Pselaphon] Herbst, 1792 (Insecta, Coleoptera,
Psephalidae) (Jackson and Groves, 2015: 238). - Etymology: From the Greek "ψηλαφάω",
meaning to grope about (see Palmer, 1904: 588).
1899. Sericonycteris Matschie, Die Fledermäuse des Berliner Museums für Naturkunde. 1.
Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde, 6, 30. - Comments:
Type species: Pteropus rubricollis E. Geoffroy Saint-Hilaire, 1810 (= Pteropus subniger
Kerr, 1792), by original designation (according to Miller and Wilson, 1997: 1) or subsequent
54
ISSN 1990-6471
1907.
2011.
designation (Palmer, 1904: 629; according to Jackson and Groves, 2015: 238). Originally
described as a subgenus of Pteropus. Matschie dated his introduction on 14 May 1899.
- Etymology: From the Greek "σηρικόν", meaning silk and "νυκτερίς", meaning bat (see
Palmer, 1904: 627).
Desmaplex Miller, Bull. U.S. natl. Mus., 57: vii, 60. Publication date: 29 June 1907. Comments: Type species: Pteropus leucopterus Temminck, 1853, by original designation
(see Jackson and Groves, 2015: 238).
Pterocarpus Mishra, Rout and Panda, Afr. J. Pharm. Pharmacol., 5 (1): 6. Publication
date: January 2011. - Comments: Not of Jacquin, 1763, which is a pantropical genus of
trees in the family Fabaceae (see http://en.wikipedia.org/wiki/Pterocarpus). (Lapsus)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 334).
The International Commission on Zoological
Nomenclature ruled in favor of rejecting Brisson
(1762), but conserved several of the generic
names including Pteropus (Opinion 1894; ICZN,
1998). Formerly included arquatus and leucotis
which were transferred to Acerodon by Musser et
al. (1982a).
O'Brien et al. (2009) examined the western Indian
Ocean member of the genus Pteropus, based on
three mitochondrial genes – cytochrome b, 12S
rRNA, and a portion of the control region. The
combined data set indicates the lack of reciprocal
monophyly in western Indian Ocean Pteropus.
With the expetion of P. livingstonii and P.
voeltzkowi, the other regional taxa demonstrate
little genetic differentiation.
The resulting
poytomy indicates rapid and presumably recent
divergence. Almeida et al. (2014: 83) studied the
cytochrome b and the 12S rRNA mitochondrial
genes sequences for all Pteropus species and
some additional sequences of the nuclear RAG1,
vWF, and BRCA1 genes for a subsample of taxa.
Their conclusions were that the genus as a whole
is monophyletic (originating in the Miocene), but
also that the monophyly of the traditional speciesgroups could not be substantiated.
They
subdivided the genus in 13 species groups, where
livingstonii and voeltzkowi are the only members of
the "livingstonii" group.
aldabrensis, niger,
rodricensis, rufus, and seychellensis are part of the
"vampyrus" group, whereas the extinct subniger
could not be tested and is tentatively placed in an
"incertae sedis" group.
Currently (Simmons and Cirranello, 2020)
recognized species of Pteropus: admiralitatum
Thomas, 1894 – Solomon Isls; Admiralty Isls, New
Britain, and Tabar Isl (Bismarck Arch.) (Simmons,
2005: 334); aldabrensis True, 1893; alecto
Temminck, 1837 – Sulawesi, Saleyer Isl, Lombok,
Bawean Isl, Kangean Isls, Sumba Isl, and Savu Isl
(Indonesia); north and east Australia; south New
Guinea (Simmons, 2005: 335); allenorum Helgen,
Helgen and Wilson, 2009; anetianus (Gray, 1870)
– Vanuatu including Banks Isls (Simmons, 2005:
335); aruensis Peters, 1867 – Aru Isls (Indonesia)
(Simmons, 2005: 335); brunneus Dobson, 1878 –
Percy Isl., Queensland (Australia) (Simmons,
2005: 335); caniceps Gray, 1870 – Halmahera
(Indonesia) (Simmons, 2005: 335); capistratus
Peters, 1876 – Bismarch Arch. (Papua New
Guinea) (Simmons, 2005: 336); chrysoproctus
Temminck, 1837 – Ambon, Buru, Seram, and
small islands east of Seram (Indonesia)
(Simmons, 2005: 336); cognatus K. Andersen,
1908 – Makira and Uki Ni Masi Isls (Solomon Isls)
(Simmons, 2005: 336); conspicillatus Gould, 1850
– north Moluccas (Indonesia), New Guinea and
West Papuan Isls (Raja Ampat Isl, off northwest
coast of New Guinea), northeast Queensland
(Australia) (Simmons, 2005: 336); coxi Helgen,
Helgen and Wilson, 2009; dasymallus Temminck,
1825 – Taiwan, Ryuku Isls, and extreme southern
Kyushu (Japan), Batan, Dalupiri, and Fuga Isls
(Philippines) (Simmons, 2005: 337); ennisae
Flannery and White, 1991 – New Ireland; faunulus
Miller, 1902 – Nicobar Isls (India) (Simmons, 2005:
337); fundatus Felten and Kock, 1972 – Banks Isls
(Vanuatu) (Simmons, 2005: 337); gilliardorum Van
Deusen, 1969 – New Britain Isl. and New Ireland
(Bismarck Arch.); griseus (E. Geoffroy Saint
Hilaire, 1810) – Timor, Samao Isl, Dyampea Isl,
Bonerato Isl, Saleyer Isl, Paternoster Isls, Pelang
Isl, Sulawesi, and Banda Isls (Indonesia)
(Simmons, 2005: 337); howensis Troughton, 1931
– Ontong Java Isl (Solomon Isls) (Simmons, 2005:
338); hypomelanus Temminck, 1853 – Andaman
and Maldive Isls, New Guinea through Indonesia
to Vietnam and Thailand, and adjacent islands,
Philippines (Simmons, 2005: 338); intermedius K.
Andersen, 1908 – southern Burma and western
Thailand (Simmons, 2005: 338); keyensis Peters,
1867 – Kai Isls (Indonesia) (Simmons, 2005: 339);
leucopterus
Temminck,
1853
–
Luzon,
Catanduanes, and Dinagat Isls (Philippines)
(Simmons, 2005: 339); livingstonii Gray, 1866;
lombocensis Dobson, 1878 – Lombok, Sumbawa,
Komodo, Flores, Lembata, Pantar, Alor and Timor
Isls
(Indonesia)
(Simmons,
2005:
339);
loochoensis Gray, 1870 – Okinawa Isl, Ryûkyû Isls
(Japan) (Simmons, 2005: 339); lylei K. Andersen,
1908 – Thailand, Vietnam, Cambodia (Simmons,
2005: 339); macrotis Peters, 1867 – New Guinea,
African Chiroptera Report 2020
Aru Isls (Indonesia), Boigu Isl (Australia)
(Simmons, 2005: 340); mahaganus Sanborn,
1931 – Bougainville Isl (Papua New Guinea),
Ysabel Isl and Choiseul Isl (Solomon Isls)
(Simmons, 2005: 340); mariannus Desmarest,
1822; medius Temminck, 1825 – Maldive Islands,
India (incl. Anadaman Islands), Sri Lanka,
Pakistan, Bangladesh, Burma (=Myanmar), Nepal,
China (incl. Tsinghai [=?Qinghai]): melanopogon
Peters, 1867 – Amboina, Buru, Seram, Banda Isls,
Yamdena (= Timor Laut), and adjacent islands
(Indonesia) (Simmons, 2005: 340); melanotus
Blyth, 1863 – Nicobar and Andaman Isls (India),
Engano Isl and Nias Isl (Indonesia), Christmas Isl.
(Simmons, 2005: 340); molossinus Temminck,
1853 – Pohnpei (= Ponape) and possibly Mortlock
Isls (Caroline Isls, Micronesia) (Simmons, 2005:
341); neohibernicus Peters, 1876 – Bismarck
Arch. and Admiralty Isls (Papua New Guinea),
New Guinea, Misool and Gebi Isls, Gag Isl
(Simmons, 2005: 341); niger (Kerr, 1792);
nitendiensis Sanborn, 1930 – Nendö and Tömotu
Neo (in the Santa Cruz Isls, Solomon Isls)
(Simmons, 2005: 341); ocularis Peters, 1867 –
Seram and Buru (Indonesia) (Simmons, 2005:
341); ornatus Gray, 1870 – New Caledonia and
Loyalty Isls (Simmons, 2005: 342); pelagicus
Kittlitz, 1836; pelewensis K. Andersen, 1908 –
Pelew Isls (Micronesia) (Simmons, 2005: 342);
personatus Temminck, 1825 – North Molucca Isls
(Halmahera and Obi Isl groups), and Gag
(Simmons, 2005: 342); pilosus K. Andersen, 1908
– Pelew Isls (Micronesia) (Simmons, 2005: 342);
pohlei Stein, 1933 – Yapen, Biak-Spiori, Numfoor,
and Rani Isls (off northwestern New Guinea)
(Simmons, 2005: 342); poliocephalus Temminck,
1825 – Eastern Australia, from southern
Queensland to Victoria (Simmons, 2005: 342);
pselaphon Lay, 1829 – Bonin and Volcano Isls
(Japan) (Simmons, 2005: 342); pumilus Miller,
1911 – Philippines (except Palawan region),
Talaud Isls (Indonesia) (Simmons, 2005: 343);
rayneri Gray, 1870 – Bougainville and Buka Isls
(Papua New Guinea), Solomon Isls (Simmons,
2005: 343); rennelli Troughton, 1929 – Rennell Isl
(Solomon Isls) (Simmons, 2005: 343); rodricensis
Dobson, 1878; rufus E. Geoffroy Saint-Hilaire,
1803; samoensis Peale, 1848 – Fiji Isls, Samoan
Isls (Simmons, 2005: 344); scapulatus Peters,
1862 – Australia, southern New Guinea, accidental
on New Zealand (Simmons, 2005: 344);
seychellensis
A.
Milne-Edwards,
1877;
speciosus K. Andersen, 1908 – Philippines, Besar
and Mata Siri (Java Sea), Talaud Isls (Simmons,
2005: 344); subniger (Kerr, 1792); temminckii
55
Peters, 1867 – Buru, Ambon, Seram (Indonesia),
nearby small islands, perhaps Timor Isl
(Indonesia) (Simmons, 2005: 345); tokudae Tate,
1934 – Guam (Mariana Isls, USA) (Simmons,
2005: 345); tonganus Quoy and Gaimard, 1830 –
Karkar Isl (off northeastern New Guinea) and
Rennell Isl (Solomon Isls), south to New
Caledonia, east to Cook Isls (Simmons, 2005:
345); tuberculatus Peters, 1869 – Vanikoro Isl
(Santa Cruz Isls, Solomon Isls) (Simmons, 2005:
345); ualanus Peters, 1883 – Kosrae (Micronesia)
(Simmons, 2005: 345); vampyrus (Linnaeus,
1758) – Vietnam, Burum, Malay Peninsula,
Borneo, Philippines, Sumatra, Java, and Lesser
Sunda Isls, adjacent small islands including Anak
Krakatau (Simmons, 2005: 346); vetulus Jouan,
1863 – New Caledonia (Simmons, 2005: 346);
voeltzkowi Matschie, 1909; woodfordi Thomas,
1888 – New Georgia group, Russell and Florida
Isls, Guadalcanal, Malaita (Solomon Isls)
(Simmons, 2005: 346).
COMMON NAMES:
Czech: praví kaloni, upírové. Dutch: Kalongs.
English: Flying-foxes, Flying Foxes.
French:
Renards volants, Roussettes géantes. German:
Flugfüchse.
GENERAL DISTRIBUTION:
McNab (2009: 156) indicates that Pteropus "is
primarily an island taxon, with 55 species (of the
57 species or 96.5 %) having some or all of their
distribution on islands". Furthermore, McNab
(2009: 158) states that the distributional pattern of
Pteropus on islands is extremely variable, with
some species being limited to small islands (e.g.
P. voeltzkowi on Pemba, P. livingstonii on Anjouan
and perhaps on Mohéli in the Comoros, P.
rodricensis on Rodrigues, and P. niger on
Mauritius, and other (Asian) species on islands
that are hundreds or even thousands of kilometers
apart.
BIOGEOGRAPHY:
Kingdon (1989) suggested that Pteropus doesn't
occur in central parts of the continent since it might
depend on seawater as source of salts. This is
rejected by McNab and Armstrong (2001: 710) as
this would not explain why there are no
representatives of this genus in the African coastal
areas.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa",
Ethiopia,
Madagascar,
Mauritius,
Réunion, Seychelles, Tanzania.
Pteropus aldabrensis True, 1893
*1893. Pteropus aldabrensis True, Proc. U.S. Natl. Mus., 16 (948): 533. Publication date: 14 July
1893. Type locality: Seychelles: Aldabra Island. Syntype: USNM 20984: ♂, skin and
56
ISSN 1990-6471
1971.
?
skull. Collected by: Dr. William Louis Abbott; collection date: 26 September 1892.
Presented/Donated by: ?: Collector Unknown. Syntype: USNM 20985: ♂, skin and skull.
Collected by: Dr. William Louis Abbott; collection date: 1892. Presented/Donated by: ?:
Collector Unknown. - Comments: USNM 20984/36053 + 20985/36054: "cotypes"
(syntypes); ad ♂♂, SS; coll. W.L. Abbott, 26 September 1892 and 5 October 1892: see
Poole and Schantz (1942: 139), who also indicate "No type is specified in the original
description, but these two specimens are mentioned by number and are therefore
regarded as cotypes." Catalogued 30 June 1893: see Lyon and Osgood (1909: 256).
Fisher and Ludwig (2015: 52) mention that Proc. U.S. Natl. Mus. 16: 1, (published on 14
July 1893) was a "Preprint" of Proc. U.S. Natl. Mus. 16: 533, which was published on 21
October 1893. (Current Combination)
Pteropus seychellensis aldabrensis: Hill, Phil. Trans. Roy. Soc. Lond., B 260: 574. (Name
Combination)
[Pteropus seychellensis] aldabrabensis: Honacki, Kinman and Koeppl, Mammal species
of the world: A taxonomic and geographic reference., 124. - Comments: Honacki et al.
(1982: 124) mention "aldabrabensis" in the list of included taxa, and mention "P.
aldabrensis (sic)." in the list with ISIS numbers. Bergmans (1991: 154) states it isn't clear
to him why Honacki et al. (1982) changed the spelling. (Emendation)
TAXONOMY:
Bergmans (1991) showed that P. aldabrensis
differs strongly from P. seychellensis, a view
followed by Simmons (2005: 334).
O'Brien et al. (2009) suggested that P.
aldabrensis, P. rufus, P. niger and P. seychellensis
(including comorensis) should be considered
geographical forms of a single species P.
giganteus (Brünnich, 1782) from the Indian
subcontinent,
Maldives
and
Andaman
archipelagos.
O'Brien (2011: 261) indicates that the last
complete innundation of the Alabra atoll occurred
some 125,000 years ago, and that the
diversification of Pteropus in the area is therefore
of recent age.
Almeida et al. (2014: 83) places this in the
'vampyrus' group.
COMMON NAMES:
Castilian (Spain): Zorro volador de Aldabra.
Czech: kaloň aldabránský.
English: Aldabra
Flying Fox, Aldabra Flying-fox. French: Renard
volant d'Aldabra. German: Aldabra-Flugfuchs.
Assessment History
Global
2008: VU D2 ver 3.1 (2001) (Mickleburgh et al.,
2008dh; IUCN, 2009). 2004: CR C2a(i) ver 3.1
(2001) (Mickleburgh et al., 2004cv; IUCN, 2004).
Regional
None known.
Legal stutus
CITES - Appendix II.
MAJOR THREATS:
The population is probably stable with no declines
reported. However, because of the restricted
nature of the species range it is considered to be
especially vulnerable to threats such as tropical
cyclones and rises in sea level (60% of the atoll is
at or below 1 m asl.) (Mickleburgh et al., 1992;
Hutson, 2004a; Justin Gerlach pers. comm., 2008;
Mickleburgh et al., 2008dh; IUCN, 2009).
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU D2 ver 3.1 (2001))
because it is known from only a single location (the
Aldabra Atoll), and it is plausible that this restricted
range species could be threatened by tropical
cyclones, similar stochastic events or a rising sea
level (Mickleburgh et al., 2008dh; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dh) [in IUCN (2009)] report
that although the species is not directly protected
(Tony Hutson pers. comm., 2008), the Aldabra
Atoll is a highly protected UNESCO World
Heritage site and a Special Reserve under the
Seychelles
National
Parks
and
Nature
Conservancy Act (Mickleburgh et al., 1992;
Hutson, 2004a: 128). There is a distinct need for
additional research into the total population
number of this restricted range species and to
monitor any changes in abundance (Hutson,
2004a: 128).
Critically endangered - C2a(ii): see Jones et al.
(2009b: 506). Conenna et al. (2017: Suppl.)
mention its status as Vulnerable (VU).
GENERAL DISTRIBUTION:
Pteropus aldabrensis is endemic to the Aldabra
Atoll (approximately 150 km 2) in the Seychelles.
African Chiroptera Report 2020
Bats have been recorded from all main islands and
have been observed flying between islands of the
atoll (Hutson, 2004a; von Brandis, 2004).
Native: Seychelles [Aldabra].
BIOGEOGRAPHY:
See O'Brien et al. (2009) for further details.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009) and Almeida et al.
(2014).
Karyotype - Unknown.
Protein / allozyme - Unknown.
ROOST:
Racey and Nicoll (1984) [in O'Brien (2011: 262)]
indicate that P. aldabrensis roosts in coconut
palms, figs and Sideroxylon inerme.
57
with the largest roosting group on the small lagoon
islet of Iles Michel that was probably well under
100 animals. Hutson (2004a) suggests that the
total population was fewer than 250 animals in
1968, although he considered that the majority of
the population may be present on the relatively
little explored Middle Island (= Malabar Island) 26
km2 in size. von Brandis (2004) reports that large
groups of these bats have been recorded in
Casuarina trees, with the largest group of more
than 100 animals reported at the eastern end of
Middle Island (=Malabar Island) in 1995. Conrad
Savy (pers. comm., 2008) indicates that the bats
were commonly seen in good numbers during
2001 (Mickleburgh et al., 2008dh; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Seychelles.
DIET:
Hutson (2004a: 127) mentions that fruits of the
following plants are eaten: Ficus lutea, F. rubra (as
F. avi-avi) and F. reflexa, Calophyllum inophyllum,
Terminalia catappa, Mystroxylon aethiopicum, and
also flowers of Cocos nucifera and Agave
sisalana. Roberts and Seabrook (1989) [in Courts
(1998: 188)] report that P. seychellensis
aldabrensis licked coccoids (Icerya seychellarum)
from the leaves of infested Ficus trees, probably to
supplement their diets.
POPULATION:
Structure and Density:- The population is reported
to consist of only a few hundred animals (Cheke
and Dahl, 1981; Carroll, 1985). Hutson (2004a)
notes that no major colonies were located in 1968,
Figure 7. Distribution of Pteropus aldabrensis
Pteropus livingstonii Gray, 1866
*1866. Pteropus livingstonii Gray, Proc. zool. Soc. Lond., 1866, I: 66. Publication date: May
1866. Type locality: Comoros: Anjouan Island. Holotype: BMNH 1863.12.11.2: ad, skin
and skull. Collected by: Dr. Livingstone. Presented/Donated by: Earl Russell. See
Andersen (1912b: 250). (Current Combination)
1971. Pteropus livingstonei: Hayman and Hill, Mammals of Africa: Chiroptera, 10. (Lapsus)
TAXONOMY:
See Bergmans (1991), Simmons (2005: 339) and
Smith and Leslie (2006: 1).
P. livingstonii together with P. voeltzkowi form the
most distinct and ancient lineage of the western
Indian Ocean Pteropus spp. (O'Brien et al., 2009).
The phylogenetic analyses performed by Chan et
al. (2011: 7) suggest that both are sister species.
This is supported by Almeida et al. (2014), who
places this in the 'livingstoni' group.
COMMON NAMES:
Castilian (Spain): Zorro Volador De Livingston.
Czech: kaloň komorský.
Dutch: Zwarte
Komorenkalong, Schoudervlekkalong. English:
Comoro Black Flying Fox, Comoro Flying Fox,
Black Flying- fox, Livingstone's Flying Fox,
Comores Flying Fox. French: Renard volant des
Comores, Renard volant noir, la roussette de
Livingstone. German: Livingstones Flugfuchs.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
No fossils are known (Smith and Leslie, 2006: 2).
58
ISSN 1990-6471
CONSERVATION STATUS:
Global Justification
Sewall et al. (2016) provided the following
justification for listing as Critically Endangered
because of a serious population decline suspected
from catastrophic habitat decline caused by cutting
of trees for fuelwood and construction, and by
conversion of all but the steepest upland areas to
agricultural use; extensive declines in area of
occupancy, extent of occurrence and quality of
habitat.
True population change in P. livingstonii is
unknown and data on habitat change over time is
limited. However, the species qualifies for CR
under the A2c criterion because best estimates
indicate habitat loss has exceeded 80% over the
past three generations (estimated generation
length: 8.1 years/generation), because remaining
habitat is increasingly degraded and fragmented,
and because declines in the extent and quality of
habitat are continuing.
P. livingstonii also meets the Endangered
threshold under a second criterion, B1. The
geographic range is small, such that the current
extent of occurrence is estimated to be 1,856 km 2,
less than the EN threshold of 5,000 km 2 under
criterion B1. In addition, the habitat is severely
fragmented, and there have been clear,
continuing, observed declines in extent of
occurrence, area of occupancy, habitat quality,
and number of locations. Declines in number of
mature individuals are also inferred from these
declines in habitat. Therefore, this species would
also be listed as EN under criterion B1ab(i, ii, iii, iv,
v).
Daniel et al. (2016: 742) supports the species
listing as "Critically Endangered".
Assessment History
Global
2016: CE A2c ver 3.1 (2001) (Sewall et al., 2016).
2008: EN A2c; B1ab(iii) ver 3.1 (2001)
(Mickleburgh et al., 2008t; IUCN, 2009). 2004:
CR A4c ver 3.1 (2001) (Mickleburgh et al., 2004p;
IUCN, 2004). 2002: CR A1c+2cd, B1+2c, C2a
(Mickleburgh et al., 2002a: 22).
1998: EN
A1c+2cd, B1+2c, C2a (Trewhella et al., 1998: 32).
1996: CR (Baillie and Groombridge, 1996). 1994:
EN (Groombridge, 1994).
1993: EN (World
Conservation Monitoring Centre, 1993). 1990:
EN (IUCN, 1990). 1988: EN (IUCN Conservation
Monitoring Centre, 1988).
Regional
None known.
Legal Status
CITES - Appendix II, see Smith and Leslie (2006:
4) for discussion.
MAJOR THREATS:
The species is threatened by the continuing
degradation of its forest habitat by conversion of
land to agricultural use, especially the use of
lowland areas for export crops (such as cloves).
In degraded forest the species is outcompeted by
the bat Pteropus seychellensis (Mickleburgh et al.,
2002a). Tree felling has additionally destroyed a
number of roosts (Trewhella et al., 2005). There
is also increased disturbance because of human
population growth, however, the species is not
hunted for food (Trewhella et al., 2005). The
small remaining population is additionally
potentially threatened in its restricted range by the
effects of tropical cyclones (Mickleburgh et al.,
2008t; IUCN, 2009). Since Anonymus (2000: 30)
points out that this species generally roosts and
feeds in native trees, the destruction of these
forests can have a devastating effect, especially
since P. livingstonii uses different tree species for
food during different seasons.
Sagot and Chaverri (2015: 1670) mention roost
loss or disturbance, and habitat degradation or
loss as major threats for this species. Daniel et
al. (2016: 743) indicate that the estimated forest
loss between 2000 and 2010 was 9.3 % per
annum.
Roost sites represent critical habitat for Pteropus
livingstonii (Granek 2002, Sewall et al. 2007,
Sewall et al. 2011b), yet tree felling has destroyed
a number of roosts, leading to displacement of
bats to less impacted areas, often at higher
elevations (Trewhella et al., 2005, Sewall et al.
2011b). Of 23 roosts occupied in 2007 (Sewall et
al. 2007), three roosts have been abandoned due
to clear felling of forest in the past five years, and
only one new but very small roost (15 bats) has
been uncovered despite extensive searching effort
(Daniel et al. in prep.). This new roost was found
in a patch of degraded forest at 1050 m, the first to
be found at such a high elevation, and is believed
to have been established very recently. On
Anjouan, forest clearance, underplanting or
significant soil erosion following deforestation
upslope of the roost was found within 50 m of all
but one of the 16 occupied roosts (Daniel et al. in
prep.). Further, the replacement of native forests
with agricultural lands on Anjouan and Mohéli may
render formerly inaccessible roost sites on
Anjouan and Mohéli more accessible, possibly
exposing roosts to increased levels of human
disturbance. Finally, the loss of native forests has
resulted in impermanence or complete drying of
nearly all rivers on Anjouan and many on Mohéli
African Chiroptera Report 2020
(Louette et al. 2004, Fernandez Astudillo 2012). As
P. livingstonii roosts are often associated with
rivers and other humid environments, a factor
which may be related to their thermal sensitivity
(Granek 2002), this loss of rivers may additionally
affect the quality of roosting habitat.
There is no evidence that the species is hunted for
food (Trewhella et al., 2005), a key factor affecting
other fruit bat species (Mickleburgh et al. 1992).
This may be due in part to cultural taboos among
the majority of the population that surround
consumption of fruit bats. However, the apparent
lack of hunting may also be due in part to P.
livingstonii’s habit of roosting in inaccessible areas
remote from towns; some limited hunting of the
other two fruit bat species in the Comoros has
been occasionally recorded (Sewall et al. 2003,
B.J. Sewall, pers. obs.). It is unclear if the
increased access to formerly inaccessible roost
areas could expose the bats to any hunting
pressure in the future, but any such hunting would
likely first affect P. livingstonii congener, P.
seychellensis comorensis, which sometimes
roosts and forages in visible locations in or near
towns.
The mean surface temperature of the Comoros is
thought to have increased about 1° C since 1900
and is expected to increase by 1-3° C more by
2100 due to global climate change (IPCC 2013). It
is unclear whether or how such changes will affect
P. livingstonii, but since thermal characteristics are
important components of roost suitability for this
and other Pteropus species (Pierson and Rainey
1992, Granek 2002) predicted temperature
increases could affect availability of suitable
roosting habitat.
P. livingstonii small population is found within a
restricted range solely on two small, adjacent
islands. The species is therefore susceptible to
single threatening processes, like cyclones, that
could simultaneously or rapidly affect its entire
range (Sewall et al. 2007). Further, the species
may have naturally taken advantage of elevational
differences in tree fruiting phenology to
compensate for seasonal variation in fruit
availability (Sewall 2002). Thus, the loss of large
areas of foraging habitat including all the lower
parts of its elevational range, could result in
seasonally restricted food availability.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008t) [in IUCN (2009)] report
that a species action plan developed by the NGO
Action Comoros is being implemented for this
species (Sewall et al., 2003).
A national
environmental education programme has been
implemented to raise awareness of this species
59
(Trewhella et al., 2005). National legislation to
protect this species is being developed (Trewhella
et al., 2005) and work has begun to establish a
forest reserve for this bat on Moheli and on
evaluating a site for a reserve on Anjouan
(Trewhella et al., 2005).
Sewall (2004: 10)
suggests that the protection of specific "bat trees"
can already provide a short-term solution.
Since 1992, there is an active captive-breeding
programme underway for this species initiated by
the Durrell Wildlife Conservation Trust and the
Bristol Zoo, where 35 animals are housed, of
which 21 were born in captivity (Anonymus, 2000:
31). At the Jersey Wildlife Preservation Trust
(JWPT), 6 bats (5 ♂♂ and 1 ♀) were imported from
the Comores in 1992, and a second group with the
same composition was imported in 1993, followed
by an additional ♀ in 1995 (Carroll and Feistner,
1996: 334).
Based on a study of mitochondrial and
microsatellite markers, Ibouroi et al. (2018a: 1425)
conclude that - for conservation purposes - the S.
livingstonii populations from Anjouan and Mohéli
should be considered as two separate
management units, and that the focus should be
targeted on the Anjouan population.
A detailed conservation plan for the species, the
Conservation Action Plan for Livingstone’s Flying
Fox (Sewall et al. 2007) was developed by the
non-governmental organizations Action Comores
Anjouan and Action Comores International, and a
consortium of other conservation groups, through
a participatory process involving a broad range of
stakeholders. The plan identifies a conservation
strategy with several key elements, including
habitat
protection,
forest
management,
environmental education, population monitoring,
ecological research, ex-situ breeding, and
conservation partnerships. This conservation plan
was adopted by the government of the Union of the
Comoros as the national conservation strategy for
this species and has served as a guide for
conservation action.
A long-term comprehensive citizen science
program involving Comorian villagers in population
monitoring for this species was led by Action
Comores Anjouan and Action Comores
International between 1992 and 2006. Population
surveys and habitat evaluation around roost sites
was conducted by Engagement Communautaire
pour le Développement Durable of the Bristol
Zoological
Society
and
Durrell
Wildlife
Conservation Trust between 2009 and 2012, and
by Dahari more recently. A national environmental
education programme was implemented by Action
Comores Anjouan and Action Comores
60
ISSN 1990-6471
International, and it was successful in raising local
and international awareness of this species and
the threats it faces, in improving training of local
personnel, and in increasing local participation in
conservation and science programs (Trewhella et
al. 2005). A small community-based ecotourism
program for this species has been implemented on
Mohéli by Projet Conservation de la Biodiversité et
Développement Durable and local communities
and is maintained by the local community in
Ouallah 2 (Sewall et al. 2011b, Doulton et al.
2015). Dahari is implementing integrated
landscape management around the southern
forest block of Anjouan; this involves sustainable
land management at the roosting and foraging
habitat of this species and a pilot program of
payment for ecosystem services both within the
Moya Forest area (Doulton et al. 2015). Research
by Dahari and partners into feeding ecology and
the genetics of roost-site populations is also
planned.
There is an active captive-breeding programme
underway for this species, initiated by Durrell
Wildlife Conservation Trust in 1992. The program
began with 17 founder individuals (7 females and
10 males) captured from the wild on Anjouan
during 1992-1995 (Clark et al. 1997). The captive
population of P. livingstonii subsequently
expanded at a slower rate than other fruit bat
species in captive breeding programs (e.g., P.
rodricensis), at least initially (O’Brien 2011).
However, by 2014, the P. livingstonii captive
population had reached 59 individuals (22 females
and 37 males) housed at four institutions (Durrell
Wildlife Conservation Trust [Jersey, U.K.]; Bristol,
Clifton, and West of England Zoological Society
[Bristol, U.K.]; North of England Zoological Society
[Chester, U.K.]; and Lisieux Cerza [Lisieux,
France]) (Glenewar 2014).
This species receives the highest level of legal
protection available within the Union of the
Comoros. It is listed as an ‘integrally-protected
species’ (list 1 of RFIC 2001), which prohibits the
capture or detention of P. livingstonii individuals
without a permit. This law also expressly prohibits
the killing of flying fox individuals; transport,
purchase, sale, export or re-export of live or dead
flying fox individuals or body parts; all disruption
during the period of reproduction and raising of
young; and the destruction of roosts (RFIC 2001).
The Union of the Comoros also ratified the
Convention on Biological Diversity in 1994, and in
response has developed a National Biodiversity
Conservation Strategy (Roby and Dossar 2000).
This strategy highlights the importance of, threats
to, and conservation recommendations for fruit
bats of the Union of the Comoros (Sewall and
Granek 2000). P. livingstonii is also listed on
Appendix II of the Convention on International
Trade in Endangered Species of Wild Fauna and
Flora, or CITES (UN 1973), which prevents
international trade in specimens of this species
without a permit. In practice, however,
enforcement activities within the Comoros for
these laws and treaties have been very limited in
scope (Sewall et al. 2007).
P. livingstonii also does not occur in any protected
areas. However, critical roosting habitat at seven
key roost sites that together harboured more than
half the population was identified during the
development of the conservation action plan
(Sewall et al. 2007). Habitat conservation of these
roost sites was identified as a key goal in this plan.
As part of its implementation, Action Comores
Anjouan and the Comoros Forest Reserves
Project conducted a conservation assessment to
identify the two highest-priority sites (roost sites
Yiméré on Anjouan and Hassera-Ndrengé on
Mohéli), where the establishment of protected
areas for roost habitat would be both highly
beneficial to biodiversity conservation and highly
feasible (Sewall et al. 2011a). These two groups
also completed conservation planning for
protection of critical roosting habitat at all seven of
these critical roost sites (Sewall et al. 2011b).
Implementation efforts by Action Comores
Anjouan and partners to conserve habitat around
critical roosting habitat on Anjouan and Mohéli are
under development. A project to establish larger
reserves to protect rainforest and cloud forest on
both Anjouan and Mohéli, which would include
roosting and foraging habitat for this species, has
been proposed by the United Nations
Development
Programme,
the
Global
Environmental Facility, and the Comorian
government. The success of habitat conservation
and restoration efforts will be particularly critical to
the long-term prospects for this species.
GENERAL DISTRIBUTION:
Pteropus livingstonii is endemic to two of the four
Comoro Islands: Anjouan (formerly Johanna) and
Moheli (Trewhella et al., 2001; Smith and Leslie,
2006: 1). On Anjouan, the species avoids lower
parts of the island below 300 to 1100 m asl, and
on Moheli between 150 to 700 m asl.
Native: Comoros (Cheke and Dahl, 1981; Clark et
al., 1997; Trewhella et al., 2001; Smith and Leslie,
2006: 1; Goodman et al., 2010c: 124).
GEOGRAPHIC VARIATION:
See Smith and Leslie (2006: 1).
General description of exernal morphology:
See Smith and Leslie (2006: 1).
African Chiroptera Report 2020
DETAILED MORPHOLOGY:
Baculum - Unknown
For a description of the cranium, teeth, ear and
tragus, and wingshape and aspect ratio see Smith
and Leslie (2006: 1-2).
Dickson et al. (2016: 963) and Killick et al. (2017:
1077) studied cardiomyopathies on a group of
captive bats, where dilated cardiomyopathy may
be a major cause of death (Drane et al., 2017: 89).
SEXUAL DIMORPHISM:
It is not clear if sexual dimorphism occurs in P.
livingstonii due to insufficient numbers of adult
females have been difficult to collect in the wild
(Clark et al., 1997; Trewhella et al., 2005; Young
et al., 1993; Smith and Leslie, 2006: 2).
ECHOLOCATION:
Not known to echolocate.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009) and Almeida et al.
(2014).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
Ibouroi et al. (2018b: 2395) reported that the
species' habitat is restricted to steep, highelevation slopes of the Comoro's remaining natural
forests.
HABITS:
See Smith and Leslie (2006).
Based on wing morphology, Lindhe Norberg et al.
(2000) classified P. livingstonii as a soaring
species.
ROOST:
See Smith and Leslie (2006). Anonymus (2000:
30) indicates that P. livingstonii roosts in tall trees
in the rain forest, at medium altitude. These
nesting trees are, in general, local species.
Trewhella et al. (2001) indicate that day-roost sites
are also shared with P. s. comorensis. Daniel et
al. (2016: 747) indicate that only four tree species
were used as roost on Mohéli [M] and 12 on
Anjouan [A]: Ficus exasperata Vahl (sandpaper
tree, forest sandpaper fig, white fig, or sandpaper
leaf tree) [M+A], Gyrostipula comoriensis J.-F.
Leroy [A], Gambeya spp. [A], Ficus lutea Vahl
(giant-leaved fig or Lagos rubbertree) [A], Nuxia
pseudodentata Gilg [A], Albizia lebbeck (L.) Benth.
(lebbeck, lebbek tree, flea tree, frywood, koko and
woman's tongue tree) [M], Ocotea comoriensis
Kosterm. [A], Weinmannia comoriensis Tul. [A],
Brachylaena ramiflora (DC.) Humbert [A], Ficus
61
pirifolia Lamk. [A], Terminalia catappa L. (countryalmond, Indian-almond, Malabar-almond, seaalmond, tropical-almond or false kamani) [M],
Antidesma hildebrandtii Pax & K. Hoffm. [A],
Albizia glaberrima (Schumach. & Thonn.) [A],
Khaya comorensis (Comorian mahogany) [M],
Cryptocarya spp. [A].
Ibouroi et al. (2018b: Suppl.) reported the following
roost trees being used on the Comoro Islands:
Asteraceae:
Brachylaena
ramiflora;
Combretaceae:
Terminalia
catappa;
Cunoniaceae:
Weinmannia
comorensis;
Gentianaceae:
Anthocleista
grandiflora;
Lauraceae: Ocotea comorensis; Leeaceae: Leea
guineensis; Loganiaceae: Nuxia pseudodenta;
Meliaceae: Khaya comorensis; Mimosaceae:
Albizia glaberrima, Albizia lebbeck; Moraceae:
Ficus antandronarum, Ficus lutea, Ficus pirifolia;
Myrtaceae: Eugenia comorensis; Sapotaceae:
Gambeya boiviniana.
Granek (2000a: 29 - 30) determined the following
roost site characteristics:
1) between 500 and 1,100 m in elevation,
2) steeply sloped land,
3) some native forest cover was present,
4) presence of water in the same valley,
5) presence of an east- or south-facing slope
6) the valley was protected by mountains on three
sides, forming a 'bowl' (protecting them from the
wind and the mid-day sun),
7) presence of the following tree species:
Gambeya sp. and Nuxia pseudodentata.
However, Granek (2002: 95) indicates that there
was no significant association between the bat
roosts and characteristics 1, 2 and 3.
MIGRATION:
Intra-island movement among roosts is likely, but
inter-island movement is unknown (Smith and
Leslie, 2006: 3).
DIET:
See Smith and Leslie (2006: 3). Kock and Nader
(1984: 30 - 31) and Sewall (2004:10) point out that
this species almost completely feeds on native
trees, and changes tree species according to the
season. One of its favourite foods is the fruit of a
giant-leaved fig tree (Ficus lutea) (Sewall, 2004: 9
- 10). Young et al. (1993) [in Carroll and Feistner
(1996: 330)] indicate that R. obliviosus and P.
livingstonii were captured at the same kapok and
fig feeding sites on Anjouan, which would suggest
that their feeding niches might overlap. However,
they also indicate that there might be a vertical
separation between the two species.
Nectar and fruits of the Moraceae family form an
important part of the diet, while pollen is not
important Cotterill (1995).
62
ISSN 1990-6471
Trewhella et al. (2001: 141) reported the following
food items (with known items in bold and
suspected items in plain text): Aphloiaceae:
Aphloia theaeformis [= Aphloia theiformis (Vahl)
Benn.]; Asteraceae: Brachylaena ramiflora (DC.)
Humbert; Clusiaceae: Rheedia anjouanensis H.
Perrier [= Garcinia anjouanensis (H. Perrier) P.W.
Sweeney & Z.S. Rogers; Cunoniaceae:
Weinmannia comorensis Tul.; Gentianaceae:
Anthocleista grandiflora L. (forest fever tree);
Lauraceae: Ocotea comorensis ?; Malvaceae:
Ceiba pentandra (L.) Gaertn. (kapok tree);
Monimiaceae:
Tambourissa
comorensis
Lorence; Moraceae: Artocarpus altilis (Parkinson)
Fosberg (breadfruit), Artocarpus heterophyllus
Lam. (jackfruit or jack tree), Ficus lutea Vahl
(giant-leaved fig), Ficus pirifolia ?; Myrtaceae:
Eugenia jambos L. [= Syzygium jambos L.
(Alston)] (rose apple); Oxalidaceae: Averrhoa
bilimbi L. (bilimbi, cucumber tree or tree sorrel);
Sapotaceae: Gambeya sp.; Stilbaceae: Nuxia
pseudodentata Gilg, 1895.
Courts (1998: 189) reports that captive animals
catch and eat insects flying by.
Bell et al. (2019: 250) indicate that dominant male
bats (in a captive colony) defend small feeding
territories within the colony, and are therefore often
more sedentary, which might result in these
animals being heavier and running a higher risk of
cardiomyopathy.
PREDATORS:
See Smith and Leslie (2006).
POPULATION:
Structure and Density:- In 2002 there were
estimated to be 1,200 bats in 20 roosts, many of
which have been recently located as a result of the
implementation of a national environmental
education programme (Trewhella et al., 2005).
Sewall (2009: 3) indicates that the population
might count 1,200 - 1,500 animals. Prior to the
national environmental education programme
there were estimated to be fewer than 200 bats.
During an extensive survey in 2011 - 2012, Daniel
et al. (2016: 742) estimated the population size to
be about 1,260 animals, distributed over 21 roosts
on Anjouan and Mohéli.
Ibouroi et al. (2018b: 2408) observed 1,243 bats
divided over 19 locations, with colony sizes
ranging from 3 to 349 individuals (average: 65).
Also see Smith and Leslie, 2006: 1).
Repeated simultaneous surveys of all 23 known
roosts during 1998-2006 typically recorded about
1,200 bats (Sewall et al. 2007); many of these
roosts were located as a result of the
implementation of a national monitoring program
(Trewhella et al. 2005). Surveys have been
conducted only sporadically since 2007, so it is
unclear whether populations have changed
recently. However, a survey conducted with
sequential visits to all previously-known roosts in
2011 and 2012 estimated 1,300 bats across 22
roosts (Anjouan: 940 bats at 16 roosts, Mohéli: 360
bats at 6 roosts) (Daniel et al. in press.). Colony
size typically ranges from 15 to 150 individuals
(Sewall et al. 2007). The largest known roosts
have sometimes reached about 250 individuals
during the rainy season, but not all of these are
mature individuals (Sewall et al. 2011 a,b).
Generation length for the wild population of P.
livingstonii is unknown, but several demographic
parameters can be derived from the studbook for
captive bats of this species (Glendewar 2014).
Bats of this species can be long-lived in captivity
(e.g., one founder captured as an adult in 1992 is
still alive and has now lived 22 years in captivity).
Females do not reproduce during the first few
years of life in captivity (minimum dam age at first
reproduction = 3.4 years, mean dam age at first
reproduction = 5.9 years), and the average age of
females giving birth is elevated (of all dams born in
captivity that have since died or are >10 years of
age, mean age when giving birth = 8.1 years).
Thus, based on studbook data (Glendewar 2014),
this last figure of 8.1 years represents our best
estimate of the generation length of the captive
population. This estimate may be conservative as
most (75%) of these females are still alive and at
least some presumably will reproduce again at a
later age.
It is unclear to what extent the generation length of
the captive population correlates with the
generation length of the wild population of P.
livingstonii. However, the generation length of
captive P. livingstonii correlates well with the few
published generation length values for wild
populations of other Pteropus species. In a wild
population of P. poliocephalus, generation length
was estimated conservatively as 7.4 years
(Tidemann and Nelson 2011), though the true
generation length could be much higher. Further,
a generation length of 5.0 years was estimated for
a rapidly declining wild population of P.
conspicillatus (Fox et al. 2008); however, our
calculations using these same data suggest that in
a stable population, generation length for P.
conspicillatus would be about 7.7 years. Thus,
generation length values for the captive population
of P. livingstonii correlate well with the only
African Chiroptera Report 2020
published generation length values for wild
Pteropus. Further, an estimate derived from
taxonomicallyadjusted allometric equations for
mammals suggests generation length for P.
livingstonii is 8.1 years (Pacifici et al. 2013). Thus,
the captive estimate appears in line with estimates
for wild populations, and we conservatively
estimate the generation length in the wild
population of P. livingstonii to be 8.1 years.
True changes in the population size of P.
livingstonii are currently unknown, but are likely to
be linked to changes in forest and underplanted
forest habitat. Our estimates, derived from the little
available data on forest loss rates (FAO 2010,
UNDP 2013), suggest that habitat decline over the
most recent threegeneration (or 24.3-year) period
was 83%. Thus, our best estimate of loss of P.
livingstonii habitat exceeds the threshold under the
A2 criterion for CR status (=80% loss of
population, as suspected by habitat change, over
a three-generation period, where habitat loss is
ongoing).
63
MATING:
See Smith and Leslie (2006).
Riccucci (2011: 141) reports on same sex sexual
behaviour in captive held P. livingstonii.
PARASITES:
Fountain et al. (2019: 268) examined the captive
population at the Jersey Zoo and found them to be
infected by the following Staphylococcus species
(in descending order): S. xylosus, S. aureus, S.
saprophyticus, S. nepalensis, S. simulans, S.
sciuri, S. kloosii, S. simiae, S. hominis, S.
epidermidis, S. succinus, S. warneri, S. lentus, S.
lugdunensis, S. cohnii, S. haemolyticus, S.
equorum, S. capitis.
UTILISATION:
Is not hunted for food (Trewhella et al., 2005).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Mayotte.
Trend:- 2016: Decreasing (Sewall et al., 2016).
2008: Decreasing (Mickleburgh et al., 2008t;
IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 15 years.
ACTIVITY AND BEHAVIOUR:
See Smith and Leslie (2006: 1).
Trewhella et al. (2001: 135) indicate that P.
livingstonii is more diurnally active than the
sympatric P. seychellensis comorensis, and is the
dominant species during their encounters.
REPRODUCTION AND ONTOGENY:
See Smith and Leslie (2006: 2).
Figure 8. Distribution of Pteropus livingstonii
Szekely et al. (2015: Suppl.) mention a gestation
period of 152 days. At birth, the young weights
137 g (adult weight: 696.5 g).
Pteropus niger (Kerr, 1792)
*1792. Vespertilio vampirus niger Kerr, in: Linnaeus, Animal Kingdom, 1 (1): xvii, 90. Publication
date: February 1792. Type locality: Réunion: "Réunion island". - Comments: Andersen
(1912b: viii) mentions that the type was once in the ancient Royal Cabinet in Paris, but is
probably no longer in existence.
1797. Vespertilio caninus Blumenbach, Handb. Naturg, 5 ed.: 73. - Comments: Pavlinov et al.
(1995) consider caninus to be a synonym of vampyrus, but Andersen (1912b: 220)
indicates this is a synonym of niger Kerr, 1792. The name was originally proposed as a
replacement for V. vampyrus L., but this includes vampyrus, rufus and niger. Andersen
also indicates that Goldfuss' plate of "V. caninus" Blumenbach (1809), is a copy of
Schreber's plate xiv, which is Pteropus niger.
64
ISSN 1990-6471
1803.
1804.
1808.
1810.
1870.
1895.
?
Pteropus fuscus E. Geoffroy Saint-Hilaire, Catalogue des Mammifères du Muséum
national d'Histoire naturelle, Paris, 46. Type locality: Réunion: Réunion and Madagascar
[Goto Description]. - Comments: Andersen (1912b: 220) mentions that Geoffroy based
himself on three specimens "viz., two mounted specimens (wings expanded), sent from
Réunion by de la Nux (nos. 86 and 87), and a third 'envoyé de Madagascar, par le citoyen
Macé, naturaliste' (no. 88)".
Andersen also indicates that specimen 88 (from
Madagascar) was probably obtained from a dealer. He was also unable to find any of
these specimens.
V[espertilio] mauritianus Hermann, Obs. Zool. , 19. Publication date: 31 August 1804.
Type locality: Mauritius: "Mauritius" [Goto Description].
Pteropus rufus: Tiedemann, Zool, 1808: 535. Type locality: Madagascar: "Madagascar".
- Comments: Not of E. Geoffroy Saint-Hilaire, 1803, but see).
Pteropus vulgarisE. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 15: 92. Type
locality: Réunion: Réunion and Madagascar: Restricted to Réunion by Andersen (1912b:
221), due to the type locality for Pteropus fuscus is Réunion. Holotype: MNHN A.1.C.18
- 745H - 154: ad ♂, mounted skin (skull not removed). - Comments: A redescription and
renaming of Pteropus fuscus Geoffroy, 1803 (see Andersen, 1912b: 221).
Spectrum vulgare Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the
collection of the British Museum London, 100. Type locality: : Mauritius, Réunion, ?
Madagascar [Goto Description].
Pteropus pteropus Merriam, Science, N.S. 1 (14): 376. Publication date: 5 April 1895.
Type locality: Réunion: Réunion and Madagascar. - Comments: Combination introduced
into literature by Merriam on the mistaken supposition that Brisson's nomenclature was
binomial (see Andersen, 1912b: 223).
Pteropus niger: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 341).
O'Brien et al. (2009) suggested that P.
aldabrensis, P. rufus, P. niger and P. seychellensis
(including comorensis) should be considered
geographical forms of a single species P.
giganteus (Brünnich, 1782) from the Indian
subcontinent,
Maldives
and
Andaman
archipelagos.
Almeida et al. (2014: 85) place P. niger in the
"vampyrus" group.
COMMON NAMES:
Castilian (Spain): Zorro volador negro de Mauricio.
Czech: kaloň mauricijský.
English: Greater
Mascarene Flying Fox, Mascarene Flying-fox,
Mauritian Flying Fox. French: Renard volant de
l'île de Mascarene, Renard volant de Maurice,
Renard volant des Mascaraignes, Roussette noire,
grande Roussette des Mascareignes. German:
Grosser Maskarenen-Flugfuchs.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable based on a projected 30%
population reduction in the next 21 years (three
generations) due to the continuing decline in the
extent and quality of a key habitat (forest, which is
relied upon for roosting and at certain times of year
for foraging); knowledge of impacts of past
cyclones on this and other island fruit bats and the
likelihood of this happening again on Mauritius
within the next few years; and based on current
pressures from hunting, which are likely to
increase (Hutson and Racey, 2013)..
Conenna et al. (2017: Suppl.) mention its status as
Vulnerable (VU), but Anthony et al. (2018: 12075)
indicated that the culling ot the bats in 2015-2016
resulted in upgrading the status to "Endangered"
by the IUCN in 2018.
Assessment History
Global
2013: VU A3cd ver 3.1 (2001) (R). 2008: EN
B1ab(iii,v) ver 3.1 (2001) (Jenkins et al., 2008k;
IUCN, 2009). 1996: VU A1d+2cd ver 2.3 (1994)
(Baillie and Groombridge, 1996).
1994: VU
A1d+2cd ver 2.3 (1994) (Groombridge, 1994).
1993: VU (World Conservation Monitoring Centre,
1993). 1990: VU (IUCN, 1990). 1988: VU. 1986:
Rare (IUCN Conservation Monitoring Centre,
1986). 1981: VU: A1d+2cd. Extinct on Réunion
Island (see Cheke and Dahl, 1981).
Regional
None known.
Legal Status
CITES - Appendix II.
MAJOR THREATS:
Like other Pteropus species in the region, this
species is threatened by cyclones, the loss of
African Chiroptera Report 2020
65
roosting and feeding trees, and by persecution
and/or hunting (Carroll and Feistner, 1996).
Although no major cyclone has affected bats on
Mauritius in recent years (Hutson and Racey,
2013), the risk remains high and climate change
forecasts suggest that there will be an increase in
the frequency and intensity of cyclones in this
region. Cyclone damage can result in high levels
of starvation and mortality, as well as loss of roost
trees. Elsewhere, such cyclones have caused
massive declines (up to 99%) in island fruit bat
populations. In the previous 10 years six intense
tropical cyclones had affected Mauritius (Hutson
and Racey, 2013). Note that, for example, a
cyclone in the 1970s reduced the population of the
endemic fruit bat on the neighbouring island of
Rodrigues to less than 1% of its current population
(Powell and Wehnelt, 2003).
Racey, 2013).
Even if foraging area has
increased following the wider introduction of fruit
farms, especially for litchi, longan and mango,
these are only available for a short period of the
year and it is believed that there are times of year
when the bats would not survive well without forest
foraging.
Forest habitat suitable for roosting and important
for feeding, particularly at certain times of year,
have seen major decline of what is already a
habitat much depleted in both area and quality (1520% decline in the 10 years to 2005). While the
significant holdings by government have shown
little decline in recent years, private holdings have
seen the majority of the declines, and that decline
is likely to continue (Hutson and Racey, 2013).
Hutson and Racey (2013) estimates the existing
levels of take for sport or as measures for pest
control are given at about 2,000 bats per year. This
is between 4 and 10% of the recent population
estimates. Any introduction of a cull that would
significantly reduce fruit bat damage to fruit (mainly
litchi, longan and mango) must similarly impact on
the bat population. Since the species is currently
listed by IUCN as Vulnerable and is protected
under Mauritian law (Wildlife and National Park Act
1993, currently under revision), the introduction of
a cull is likely to result in the species being
removed from the protected list and would be
aimed at making a significant impact on the
population, but is also very likely to increase the
exploitation for sport and for unmanaged control.
Hence, the moment a cull were introduced, it
would immediately trigger the need for a reevaluation of the status of the species. While no
full analysis of sustainable take is available for
such fruit bats it is widely considered that a take of
10% per year will result in significant population
decline (e.g.Pierson and Rainey, 1992).
Page and D’Argent G. (1997) demonstrated that
less than 2% of Mauritius’ native forest remained,
and this was recognized in the Ministry of
Environment and Sustainable Development’s
2006 Pocketbook of Environmental Statistics.
Forest areas currently occupy about 25% of the
total land area, but many of these areas are
heavily invaded by exotic vegetation. The report on
Economic and Social Indicators, Environment
statistics 2009, from the Central Statistics Office
(quoted in National Economic and Social Council
Report 17, 2011, Maintaining the Green Cover of
Mauritius) identifies a loss of forest area
amounting to a change of 5.1% of the total land
area over the period 1995 to 2005. From the
figures given, currently half the forest area is
privately owned. The report identified loss to state
owned forest of 1.5%, but a loss of 27.6% of
privately owned forest. Very little change was
identified for the four following years to 2009. The
same report quotes from Digest of Environment
Statistics 2009, CSO, giving a loss of forest,
shrubs and grazing land of 10,000 ha (17.2%)
between 1995 and 2005. The data suggests that
the government is maintaining its own holdings,
indeed Appendix 3 to this report identified a
number of government initiatives for the
maintenance, restoration and creation of forest
areas, but at present these are mainly new and
small initiatives and in no way compensate for the
losses to privately owned forest (Hutson and
Although protected (Nyhagen, 2004), there is
currently a level of control and sport hunting that is
likely to be sustainable (Robinson et al., 2010).
However, there is increased pressure to reduce
populations, through conflict with fruit growers at
certain times of year. Any significant increase in
the take of fruit bats is likely to have serious impact
on the populations and combined with the other
major threats described above could threaten the
survival of this endemic species.
In October 2006 the government endorsed a
culling programme for 2,000 bats because of their
perceived role in inflicting serious economic
damage on lychees. This is obviously in conflict
with the fact that the species is protected under the
Wildlife and National Parks Act 1993. Only six
bats were officially culled, despite illegal hunting
parties being known to kill up to a few hundred bats
in one night. The law is currently being revised
and it is unknown whether further culling will be
supported, although most likely it will be (Jenkins
et al., 2008k; IUCN, 2009).
Anthony et al. (2018: 12075) reported that in
November-December 2015 30,938 bats were
culled and in December 2016 yet another 7,380
bats. Florens and Baider (2018: 60) furthermore
66
ISSN 1990-6471
reported that 12,500 bats were planned to be
culled in 2018.
these trees, and that protecting trees with nylon
nets could yield 1/3 extra fruits.
Olival (2015: 6) reviews why culling is not an
effective means to mitigate conflicts between fruit
growers and bats, nor to reduce the likelihood of
zoonotic disease risk.
GENERAL DISTRIBUTION:
Historically, Pteropus niger is distributed within the
Mascarene Islands (Reunion Island, Mauritius
Island, subfossil on Rodriquez Island). Since
becoming extirpated from La Réunion in the early
eighteenth century, this species has been
restricted to the western Indian Ocean island of
Mauritius. In 2007 a small colony of P. niger (up
to 6 individuals) was located on La Réunion,
though a few individuals have been observed on
previous occasions over the past decade, most
likely blown over from Mauritius by annual
cyclones. Breeding within this small population
on La Réunion is suspected but not confirmed.
Caceres (2010: 9) mentions that the orginal
population disappeared from La Réunion between
1772 and 1801.
Florens (2015: 1325; 2016: 33) indicated that the
official population estimates are between 90,000
and 1,000,000 bats. The government set a cull
target of 20 %, which resulted in the death of
20,000 bats. However, as the real number of bats
accounted for about 50,000 animals, this meant
that about half of the population was eradicated.
Hutson and Racey (2013) report that there is no
data on specific threats to specific roost sites, but
the threats to bats at roost sites in Mauritius
(principally deforestation, hunting and cyclones)
can impact a number of roosts at one time and in
no particular pattern. In the case of a larger
cyclone a very large number of roosts can be
damaged at the same time and which roosts are
damaged will depend on details of the movement
of the cyclone and its strength. These cyclones
also affect the foraging of the bats, both around the
roost site and elsewhere and there are many
examples of where cyclone damage has resulted
in high levels of starvation and mortality, in addition
to damage to roost trees, in island-dwelling fruit bat
species.
CONSERVATION ACTIONS:
Hutson and Racey (2013) repeats what is stateed
by Jenkins et al. (2008k) [in IUCN (2009)] who
report that P. niger became a protected species in
1993 on Mauritius (Nyhagen et al., 2005) and is
reported to occur in protected areas, including the
Black River Gorges National Park (Nyhagen,
2004), nature reserves and mountain reserves.
There is a clear need to assess the population
size, population dynamics, response to cyclones,
assess relative fruit predation, roosting habitat
requirements and impact of culling on this species
and effectiveness of fruit protection to prevent
foraging. Oleksy et al. (2018: "5") also suggest to
harvest the fruits at an earlier stage to reduce their
attractiveness to bats as bats prefer to eat fruits
that are to ripe to be sold. Additionally, they found
that 10 % of the lychee losses and up to 50 % (or
more) of the mango losses could be attributed to
natural falling of fruit, which could also be reduced
by early harvesting. Their study also indicated
(p."6") that netting of trees could reduce damage
caused by bats 12 to 23 fold. Another study
concentrating on backyard lychee trees, Tollington
et al. (2019: 1) suspected that fruit bats were
responible for about 42 % of the total damage to
Native: Mauritius; Réunion.
BIOGEOGRAPHY:
See O'Brien et al. (2009) for further details.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
The adult's weight is on average 456.3 g (see
Szekely et al., 2015: Suppl.), but Oleksy et al.
(2019: 5) reported an average weight of 617 (± 76)
g for females and 630 (± 96) g for males.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITS:
P. niger is primarily nocturnal, but Nyhagen et al.
(2005: 492) observed some specimens foraging
during the day.
Using solar-powered GSM-tracking, Oleksy et al.
(2019: 5) found that on average males traveled
9.38 km each night and females 6.06 km. The
maximum distance traveled during one night was
92.92 km for a male and 79.19 km for a female.
They also found that home ranges of males
averaged 74,633 ha, whereas these for females
only covered 31,072 ha. The core foraging areas
averaged 2,222 ha for males, 1,364 ha for
females.
ROOST:
On La Réunion, Caceres (2010: 14) reported that
Yellow jade orchid tree (Michelia champaca,
Chinese fan palm (Livistona chinensis), Longan
(Dimocarpus longan), soft bollygum (Litsea
glutinosa) and Wampee (Clausena lansium) are
used as roosting trees. These roost trees can be
African Chiroptera Report 2020
used for several years, although during the year
several roosts on different places of the island can
be used.
DIET:
Nyhagen et al. (2005: 493) reported that on
Mauritius, P. niger ate 22 plant species, 20 of
which were visited for fruit, two for floral resources
and one for leaves (of Diospyros tessellaria both
fruits and flowers were eaten). Nyhagen (2004:
120) described the characteristics, which fruit
eaten by P. niger posses: easily accessible (95 %),
medium size (47 %), medium size seed (68 %),
vivid colours (53 %), sweet smell (58 %), sweet
flavour (74 %), and not juicy, i.e. low water content
(58 %). Four of the plant species (Artocarpus
heterophyllus, Diospyros tessellaria, Mangifera
indica and Mimusops petiolaris) possess five of
these seven characteristics. Nyhagen (2004:
122) also mentions that this bat is the only native
vertebrate to feed on fruits of Labourdonnaisia
glauca.
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts.
For P. niger these include Psidium
guajava L. (apple guava - Myrtaceae) and
Syzygium jambos L. (Alston) (Malabar Plum Myrtaceae).
Florens et al. (2017: 89) provided the following list
of fruits eaten by P. niger: Aphoiaceae: Aphloia
theiformis
(Vahl)
Benn.;
Apocynaecae:
Tabernaemontana
persicariifolia
Jacq.;
Araliaceae: Polyscias maraisiana (Marais) Lowry
& G.M. Plunkett (Ox tree); Arecaceae:
Dictyosperma album (Bory) H. Wendl. & Drude exScheff. (princess palm, hurricane palm),
Hyophorbe lagenicaulis (L.H. Bailey) H.E. Moore
(bottle palm, palmiste gargoulette), Latania
loddigesii Martius (Latanier de l'île Ronde, Latanier
de Maurice); Burseraceae: Protium obtusifolium
(Lam.) Marchand; Calophyllaceae: Calophyllum
tacamahaca Willd., 1811; Celastraceae: Cassine
orientalis
(Jacq.)
Kuntze
(bois
d'olive);
Chrysobalanaceae: Grangeria borbonica Lam.,
1789; Combretaceae: Terminalia bentzoe (L.) L. f.;
Ebenaceae: Diospyros egrettarum I. Richardson,
Diospyros tessellaria Poir. (black ebony, Mauritian
ebony),
Diospyros
melanida
Poir.;
Elaeocarpaceae: Elaeocarpus integrifolius Lam.;
Lecythidaceae:
Foetidia
mauritiana
Lam.;
Loganiaceae: Geniostoma borbonicum (Lam.)
Spreng.; Melastomataceae: Warneckea trinervis
(DC.) Jacq.-Fél.; Moraceae: Ficus reflexa Thunb.,
Ficus rubra Vahl, 1805, Ficus mauritiana Lam.;
Myrtaceae: Eugenia alletiana Baider & V. Florens,
Eugenia elliptica Lam., 1789, Eugenia pollicina J.
Guého & A.J. Scott, Eugenia lucida Lam., Eugenia
tinifolia Lam., Syzygium glomeratum (Lam.) DC.,
67
Syzygium populifolium (Baker) J. Guého & A.J.
Scott, 1980; Pandanaceae: Pandanus eydouxia
Balf. f., Pandanus utilis Bory; Pittosporaceae:
Pittosporum senacia Putt.; Rubiaceae: Pyrostria
borbonica (J.F. Gmelin) Razafim. & B. Bremer;
Salicaceae: Ludia mauritiana J.F. Gmelin, 1791;
Sapindaceae: Stadmania oppositifolia Lam.;
Sapotaceae: Labourdonnaisia calophylloides
Bojer (Bois de natte à petites feuilles),
Labourdonnaisia glauca Bojer (Bois de natte à
grandes feuilles), Labourdonnaisia revoluta Bojer,
Mimusops maxima (Poir.) R.E. Vaughan (Grand
natte), Mimusops petiolaris Dubard, 1915
(macaque, makak, bois makak), Sideroxylon
boutonianum A. DC, Sideroxylon cinereum Lam.,
Sideroxylon puberulum C. DC. (Manglier rouge),
Sideroxylon grandiflorum A. DC. (tambalacoque,
dodo tree).
POPULATION:
Structure and Density
The present population on Mauritius appears to be
stable; 14 roosting sites were reported by Nyhagen
(2004), but Robin, 2007) identified 57 roosts.
This latter study only looked at 24 of the 57 roosts
and calculated a minimum population size of
12,000 - 16,000. It can therefore be assumed that
the minimum island wide population is over 25,000
(V. Tatayah pers. comm. [in Jenkins et al. (2008k)
in IUCN, 2009]).
There has been a range of population estimates
with the first estimate of 10,000 individuals in 1974
(Cheke and Dahl, 1981). Cheke (pers. comm.
2012 in Hutson and Racey (2013)) admits that this
was a very crude estimate based on counts of a
few colonies and talks with hunters and other
anecdotal sources. The Mauritian government
states that it has carried out counts since 2003,
and data are available for 2006 and 2010. These
give figures of 22-25,000 for 2006 and 49-56,000
for 2010 (Sookhareea, 2011) using a range of
techniques depending on circumstances. The
population figures given are for all animals: the
numbers of mature individuals is estimated to be
ca. 65% of the total population, hence 33,000 of an
estimated population of 50,000, and 16,000 for a
population of 25,000 (based on a 50% mortality in
the first year, and a 30% mortality in subsequent
years, with a period of at least two years to maturity
and a generation time of seven years).
Robin (2007) for 2007 suggests 12,000-16,000
using evening dispersal counts. The counts over
the last 10 years have not been carried out in a
consistent fashion and may not be directly
comparable. Nevertheless, it is likely that there has
been an increase in population in that time,
although the scale of that increase is uncertain. An
increase is likely since there has been no
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ISSN 1990-6471
significant cyclone in that period, and major
cyclones will result in heavy population losses,
which will be slow to recover. The number of
known roost sites has also increased from c.14 in
2003 (Nyhagen, 2004) to c. 57 (Robin, 2007;
Sookhareea, 2011). A methodology has now been
established for counting all known roost sites and
it is hoped that regular surveys will provide data to
track the population trend. In 2007 a small
population (10-20 animals) was identified on
Réunion (where the species formerly occurred, but
has been extinct for well over 100 years). These
animals can be assumed to have blown over from
Mauritius (as suggested for other stray individual
records since 2000). Limited erratic breeding has
been demonstrated on Réunion, and so this
population has not been considered for the
purposes of this assessment.
VIRUSES:
Rhabdoviridae
Of the 36 bats from Mauritius tested by Mélade et
al. (2016a: 6) against Lagos bat lyssavirus and
Duvenhage lyssavirus, two and 13 respectively,
displayed a sero reaction. Also one out of 21
specimens tested for European bat lyssavirus 1
showed this reaction.
UTILISATION:
This species is locally used for sport hunting and
as a source of food (R).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar, Mauritius, Réunion.
Anthony et al. (2018: 12074) referred to a survey
held in October 2016, which yielded a population
estimate of about 62,000 individuals.
Trend
2013: Stable (Hutson and Racey, 2013). 2008:
Decreasing (Jenkins et al., 2008k; IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) report a maximum
longevity of 19.4 years.
PARASITES:
Hirst (1923: 980) mentions that the mite
Ancystropus mulleri Kolenati was collected from P.
vulgaris [= P. niger].
Figure 9. Distribution of Pteropus niger
Pteropus rodricensis Dobson, 1878
*1878. Pteropus rodricensis Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, xxxvii, 20, 36, pl. 3, fig. 3. Publication date: June 1878. Type locality: "Africa":
Mascarene Islands: Rodrigues Island [Goto Description]. Holotype: BMNH 1876.3.11.1:
ad ♂, skull and alcoholic. Collected by: J. Gulliver. Presented/Donated by: The Royal
Society. See Andersen (1912b: 275). Paratype: SMF 44785: juv ♀, skull and alcoholic.
Collected by: J. Gulliver. Presented/Donated by: ?: Collector Unknown. (Current
Combination)
1907. Pteropus mascarinus Mason, Ann. Mag. nat. Hist., ser. 7, 20 (117): 221. Publication date:
1 September 1907. Type locality: Mauritius: 15 mi (=22 km) NE Mauritius: Round island
(La Ronde) [Goto Description]. Holotype: BMNH 1925.8.10.1:.
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 343).
Almeida et al. (2014: 85) place P. rodricensis in the
"vampyrus" group.
COMMON NAMES:
Castilian (Spain): Zorro volador de la isla
Rodrigues.
Czech: kaloň rodrigueský, kaloň
zlatý.
Dutch: Rodriguez vliegende hond.
English: Rodriguez Flying Fox, Rodrigues Flying
Fox.
French: Renard volant de Rodrigues,
Renard Volant de l'île de Rodriguez. German:
Rodriguez-Flughund, Rodrigues-Flugfuchs.
CONSERVATION STATUS:
Global Justification
African Chiroptera Report 2020
Listed as Endangered (B1ac(iv)+2ac(iv) ver 3.1
(2001)) because the global population is restricted
to a single location (the island of Rodrigues), and
has a extent of occurrence (EOO) and area of
occupancy (AOO) that are both less than 500 km 2.
The population undergoes extreme fluctuations
due to severe tropical cyclones, which can cause
mortalities of over 50% but the population
subsequently recovers at a rate of about 12-15% a
year provided there are no further severe
cyclones. This fruitbat exploits both native habitats
and those dominated by introduced species.
Native habitats are highly fragmented.
Assessment History
Global
2016: EN B1ac(iv)+2ac(iv) ver 3.1 (2001) (Tatayah
et al., 2017). 2008: CR B1ab(iii)c(iv) ver 3.1
(2001) (Mickleburgh et al., 2008u; IUCN, 2009).
2004: CR B1ac(iv) ver 3.1 (2001) (Mickleburgh et
al., 2004q; IUCN, 2004). 2002: CR: B1+3d
(Mickleburgh et al., 2002a: 22), extinct on Round
Island. 1996: CR (Baillie and Groombridge, 1996).
1994: EN (Groombridge, 1994). 1993: EN (World
Conservation Monitoring Centre, 1993). 1990:
EN (IUCN, 1990). 1988: EN (IUCN Conservation
Monitoring Centre, 1988).
1986: EN (IUCN
Conservation Monitoring Centre, 1986).
Regional
None known.
Legal Status
U.S. ESA - Endangered.
CITES - Appendix II.
MAJOR THREATS:
Tatayah et al. (2017) report that deforestation has
been a serious threat to the species, especially
where mature fruit trees and important roost trees
were felled. Because of the deforestation of this
forest buffer, any remaining patches of forest (and
their roosting bats), were more susceptible to
tropical cyclones ((Trewhella et al., 2005;
Mickleburgh et al., 2008u). These cyclones can
cause significant fluctuations in bat population size
and, along with shortage of food and dehydration,
are now the major current threat to the species
(Powell and Wehnelt, 2003). Tatayah et al.
(2017) also report that deforestation is no longer
occurring since at least 2010.
In the past the species was also hunted for food,
however, this is now rare (Trewhella et al., 2005;
Mickleburgh et al., 2008u; IUCN, 2009). Due to its
habit of raiding fruit trees (mangoes, lychees,
papaya etc), there is a human-wildlife conflict
(Barnes, 2013; Price, 2013). A new law has been
passed for the Republic of Mauritius: the Native
Terrestrial Biodiversity and National Parks Act
69
(2015). Whilst the Rodrigues Fruit Bat is still
protected under this law, it has provisions for
declaring any species as a ‘pest’ and may allow
culling of the species (in spite of it being a
threatened species). An official cull of nearly
31,000 Mauritius Fruit Bat Pteropus niger was
sanctioned in 2015 (Tatayah et al., 2017). Whilst
the law still protects the Rodrigues Fruit Bat, there
are now provisions and a precedent for culling.
However, the Rodrigues Regional Assembly is an
autonomous administration under the Republic of
Mauritius and has the right under the Rodrigues
Regional Assembly Act (2001) to pass its own laws
and regulations, and it is unlikely to sanction
culling of bats in the near future (Tatayah et al.,
2017).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008u) [in IUCN (2009)] report
a successful captive breeding programme for this
species was initiated by the Durrell Wildlife
Conservation Trust. In 1995, the International
Studbook contained 542 individuals distributed
over 18 institutions (Carroll and Feistner, 1996:
334). With breeding populations of this bat now
maintained at 46 zoos around the world (David
White, studbook keeper, 2016, pers.comm in
Tatayah et al. (2017)).
In-situ conservation efforts have concentrated on
restoration of the natural habitat, watershed
protection and awareness raising among the local
people
through
environmental
education
programmes (Powell and Wehnelt, 2003;
Trewhella et al., 2005; Tatayah et al., 2017).
GENERAL DISTRIBUTION:
Pteropus rodricensis is confined to the western
Indian Ocean island of Rodrigues (Mauritius). It
was historically present on the island of Mauritius
and Round Island (Mauritius), but is now extinct on
these islands. It appears to range up to around
200 m asl.
Native: Mauritius [Mauritius (main island) Regionally Extinct, Rodrigues].
DETAILED MORPHOLOGY:
Baculum - Unknown
Gardner et al. (2007: 196) studied the heart of
several P. rodricensis specimens kept in captivity,
and found it to have a normal cardiac silhouette,
comparable to domestic small mammals.
Carter and Adams (2013: 33) postulated that
tracheal and primary bronchi calcification will occur
in echolocating Artibeus jamaicensis but not in
non-echolocating Syconycteris australis and
Pteropus rodricensis. The calcification would be
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ISSN 1990-6471
needed to counteract the compressive forces
executed by the flight muscles on the respiratory
tract, as there is a sychronisation between wingbeat and respiration, and the latter is linked with
the production of echolocation calls. However, to
their surprise, they found that the tracheae and
primary bronchi of P. rodricensis were also heavily
calcified.
MOLECULAR BIOLOGY:
O'Brien and Hayden (2004: 144) report that,
notwithstanding the reduction of the population to
less than 70 individuals in the 1970's, the species
has still retained some genetic diversity.
DIET:
Courts (1998: 189) reports that captive animals
catch insects flying by, and that these were readily
eaten. The bats also ate mealworms (Tenebrio
molitor) and waxmoth larvae (Galeria mellonella).
Blood glucose - Heard and Whittier (1997) found
blood glucose concentrations within the normal
mammalian range.
POPULATION:
Structure and Density:- Until around 1916, the
species was reported to be abundant on
Rodrigues, and even in 1955 large numbers (about
500) still roosted in tamarinds (Mickleburgh et al.,
2002a). In 1965 there were fewer bats, but the
species was still common. There was a marked
decline in the 1970's, and following Cyclone Celine
II in 1979, the population was reduced to around
70 bats. By 1980 the population had recovered to
between 200 and 250 animals (Carroll and Mace,
1988), and at the end of February 1990, the
population was estimated to be greater than 1,000
bats (Mickleburgh et al., 2002a). The population
had recovered to around 5,076 bats (Powell and
Wehnelt, 2003). However, the impact of cyclone
Kalunde in March 2003 appears to have reduced
the population to around 4,000 animals
(Anonymus, 2006), although Caceres (2010: 19)
reports that the current population is estimated at
about 5,500 individuals.
Price (2013) report that Island-wide bat counts are
conducted three times a year at the nine major
(‘permanent’, older) roosts and up to nine smaller
(‘temporary’, more recent) roosts. In 2016, the
population had grown to ca. 20,000 individuals. It
is notable that some of the more recent roosts
have significantly more bats than the traditional
roosts, and this may be an indication of bats
recolonizing habitat where they have been
extirpated in the past or where vegetation has
recovered.
Trend:- 2016: Increasing (Tatayah et al., 2017).
2008: Increasing (Mickleburgh et al., 2008u; IUCN,
2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 28 years.
ACTIVITY AND BEHAVIOUR:
For
a
selection
of
sounds,
check
http://macaulaylibrary.org/search?taxon=Pteropus
rodricensis&taxon_id=11036948&taxon_rank_id=
67&tab=audio
Riccucci (2016: 94) observed several different
behaviours: "play chase" by immature bats flying
to one location and rapidly leaving; "play wrestle",
which involves close belly contact between
individuals, with restrained biting on the neck. He
also noticed that pairs or groups of bats (mostly
females) wrestle together in long play sessions.
REPRODUCTION AND ONTOGENY:
Kunz et al. (1994: 691) report on allomaternal care,
or epimeletic (care-giving) behaviour, exhibited by
one female toward another, before, during. and
after giving birth.
Szekely et al. (2015: Suppl.) report a gestation
period of 198 days. The young then weights 45 g
(adult: 350 g).
MATING:
McCracken and Wilkinson (2000: 339) refer to
Carroll and Mace (1988), who indicated that P.
rodricensis forms harem groups consisting of one
male and up to eight females.
Riccucci (2011 141) suggests that male-male
mounting behaviour is a way to assert dominance.
PARASITES:
BACTERIA
Gram-positive bacterium - Heard et al. (1979)
recorded the following gram-positive bacteria from
Pteropus rodricensis - Actinomycetis, Bacillus
spp., Corynebacterium spp., Enterococcis spp.,
Lactobacillus spp., Staphylococcus aureus,
Staphylococcus
spp.,
Streptococcus
spp.
hemolytic, Streptococus sp Group D and
Streptococcus sp.
Gram-negative bacterium - Heard et al. (1979)
recorded Bacteroides spp., Escherichia coli,
Klebsiella
oxytoca,
Klebsiella
pneumonia,
Morganella morganii, Proteus mirabilis, and
Proteus spp. Helmick et al. (2004: 88) reported a
Pasteurella from one captive bat.
FUNGI
Heard et al. (1979) recorded an unspecified yeast.
African Chiroptera Report 2020
71
UTILISATION:
In the past the species was also hunted for food,
however, this is now rare (Trewhella et al., 2005).
Mahomoodally et al. (2019: 6) indicate that fat from
P. rodricensis has an ethno-pharmacological use:
it is melted and applied on the scalp against hair
loss.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mauritius.
Figure 10. Distribution of Pteropus rodricensis
Pteropus rufus E. Geoffroy St.-Hilaire, 1803
*1803. Pteropus rufus E. Geoffroy Saint-Hilaire, Catalogue des Mammifères du Muséum national
d'Histoire naturelle, Paris, 47. Type locality: Madagascar: North and Central Madagascar
[Goto Description]. - Comments: Type locality originally "Madagascar", restricted to North
and Central Madagascar by Andersen (1908b: 367) (See Peterson et al., 1995: 14).
Andersen (1912b: viii) indicates that the type was once in the Paris Museum, but is
probably no longer in existence. On page 206, he also mentioned that the specimen was
sent by "le citoyen Macé, naturaliste" (nr 90 of Geoffroy's catalog). (Current Combination)
1810. Pteropus Edwardsii E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 15: 92. Type
locality: Madagascar: "Madagascar". - Comments: Renaming of P. rufus E. Geoffroy SaintHilaire, 1803 (see Andersen, 1906c: 206; Allen, 1939a: 60). Mentioned as edwardii by
Smith (1833: 52) and as edwarsi by Koopman (1993a). Description is based on the same
specimen as Pteropus rufus Geoffroy, 1803.
1816. Pteropus madagascariensis Oken, Lehrbuch Naturgeschichte, Jena, 3 (2): 936. Type
locality: Madagascar: "Madagascar". - Comments: Renaming of P. edwardsii E. Geoffroy
Saint-Hilaire, 1810 (see Andersen, 1912b: 207; Allen, 1939a: 60).
1825. Pteropus phaiops Temminck, Monogr. Mamm, 1: 178. Type locality: Madagascar:
"Madagascar". - Comments: Syntypes: RMNH Jentink Cat. Syst., p. 146 [under Pt.
edwardsi] c (skull not removed), d (skull removed); Cat. Ost., p. 259, c.
1838. Pteropus phæops Oken, Allg. Naturgesch, 7 (2): 990. Type locality: Madagascar.
1908. Pteropus rufus princeps K. Andersen, Ann. Mag. nat. Hist., ser. 8, 2 (10): 367. Publication
date: 1 October 1908. Type locality: Madagascar: Tuléar province: Fort Dauphin [25 02
S 47 00 E] [Goto Description]. Holotype: BMNH 1891.11.30.10: ad ♂, skull and
alcoholic. Collected by: M. Cloisel. See Andersen (1912b: 14), Peterson et al. (1995:
14).
?
Pteropus rufus rufus: (Name Combination)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 343 344). Commonly cited from "E. Geoffroy, 1803.
Cat. Mamm. Mus. Nat. Hist. Nat. Paris, p. 47", but
this work was never published, which would make
this a nomen nudum. However, Opinion 2005
(Case 3022) fixed the authorship and date of this
name to E. Geoffroy St.-Hilaire (1803) by (see
Anonymus, 2002b: 154).
O'Brien et al. (2009) suggested that P.
aldabrensis, P. rufus, P. niger and P. seychellensis
(including comorensis) should be considered
geographical forms of a single species P.
giganteus (Brünnich, 1782) from the Indian
subcontinent,
Maldives
and
Andaman
archipelagos.
Almeida et al. (2014: 85) place P. rufus in the
"vampyrus" group.
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ISSN 1990-6471
COMMON NAMES:
Castilian (Spain): Zorro volador de Madagascar.
Czech: kaloň madagaskarský, upír černolícní.
English: Madagascan Flying Fox, Madagascan
Flying-fox, Red Flying Fox, Madagascar Fruit Bat,
Madagascar Flying Fox. French: Renard volant
de Madagascar, Renard volant roux, Roussette
rougeâtre, Renard volant malgache. German:
Madagaskar-Flugfuchs. Malagasy: Fanihy.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell et al. (2014: 3) refer to Goodman and
Junkers (2013), who report on fossil material from
the Andrahomana cave in Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Vulnerable (VU A2acd ver
3.1 (2001)) based on the loss of over 30% in the
last three generations (18 years; Pacifici et al.,
2013). The species can be legally hunted and the
reduction can be attributed to the increased level
of hunting particularly with the introduction of
shotguns and continued loss of its preferred
roosting habitats (Andriafidison et al., 2008a;
IUCN, 2009; Racey, 2016).
Assessment History
Global
2016: VU A2acd ver 3.1 (2001) (Racey, 2016).
2008: VU A2acd ver 3.1 (2001) (Andriafidison et
al., 2008a; IUCN, 2009). 2004: VU A2b+3d ver
3.1 (2001) (Participants of CBSG CAMP
Madagascar Mammal Worksh, 2004; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
1993: LR/lc (World Conservation Monitoring
Centre, 1993).
Regional
None known.
Legal Status
CITES - Appendix II.
MAJOR THREATS:
There are numerous threats to this species. It is
listed as a game species under Malagasy law and
can be legally hunted between the first of May and
the first of September (Anonymus, 2007b: 6;
Durbin, 2007; Randrianandrianina et al., 2010:
412). Only the few roosts that are located in
protected areas therefore receive some protection
(Racey et al., 2009). Pteropus rufus is hunted for
food across Madagascar (MacKinnon et al., 2003;
Rakotondravony, 2006; Rakotonandrasana and
Goodman, 2007; Racey et
al.,
2009;
Randrianandrianina et al., 2010) where it is an
important subsistence food, but also of commercial
importance. Although quantitative data on the
supply of P. rufus for food and the impact of this
harvest on colonies/populations is lacking, there is
some evidence that the offtake is locally
unsustainable (Racey et al., 2009). Hunting
occurs at roost sites and where the bats forage,
especially when they feed on trees in villages
(Jenkins and Racey, 2008). There is evidence
that P. rufus from Ile Sainte Marie is hunted
commercially and frozen shipments are sent to the
mainland port of Toamasina (Rakotonandrasana
and Goodman, 2007). The conversion of the
forest used by roosting bats into agriculture is
another threat to P. rufus and results in the
permanent loss of suitable trees which in many
cases have been used for decades. Pteropus
rufus feeds on a number of cultivated fruits that
have a high economic value in rural Madagascar
and is often subjected to persecution.
Randrianandrianina et al. (2010: 413) observed
that a minimum of five P. rufus specimens were
caught each night, when they were feeding on
kapok (Ceiba pentandra) nectar in July. For one
roost in Andranomena, Oleksy et al. (2015b: 4)
reported that six hunters camped for three nights
per week for approximately eight months per year
and captured about 20 bats per night.
Oleksy et al. (2015b: 4) and Cardiff and Jenkins
(2016: 97) mention that roost sites are also
threatened by fire and agricultural expansion.
These roost sites are particularly vulnerable as
they are located in large trees located in forest
fragments in savanna or scrub habitats.
CONSERVATION ACTIONS:
Racey (2016) who support Andriafidison et al.
(2008a) [in IUCN (2009)] who report that it is listed
on CITES Appendix II and is a game species under
Malagasy law (Durbin, 2007) but neither of these
provide any practical in situ conservation
measures (Racey et al., 2009). There are a few
roosts in protected areas, notably Parc National
Kirindy-Mité, Parc National de Masoala, Parc
National de Mananara-nord (MacKinnon et al.,
2003) and Berenty Private Reserve (Long, 2002),
but many of the existing parks and reserves
appear to be without roosting colonies (e.g.
Goodman, 1996; 1999; Alonso et al., 2002;
Goodman et al., 2005a; Schmid and Alonso,
2005). The ongoing process to triple the surface
of protected areas in Madagascar is providing an
unprecedented opportunity to include traditional
roosts in the new conservation sites. There is
also significant scope for local institutions to
conserve roosts and this is already occurring in
some parts of Madagascar where the bats use
sacred forests (Jenkins et al., 2007b) or where
communities have created social contracts to
protect the bats (Jenkins et al., 2007a).
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Pteropus rufus is endemic to Madagascar. It is one
of the most widespread bat species on the island
and appears to only be absent from the highly
populated central highlands (MacKinnon et al.,
2003). The highest density of roost sites is in
coastal regions, especially from Morombe in the
south-west to Antsiranana in the north (MacKinnon
et al., 2003). It has also been recorded from the
islands of Nosy Be, Nosy Komba, and Ile SainteMarie (Rakotonandrasana and Goodman, 2007:
6).
Native: Madagascar (Bollen and Van Elsacker,
2002; MacKinnon et al., 2003; Simmons, 2005:
344; Rakotonandrasana and Goodman, 2007: 6;
Long and Racey, 2007; Jenkins and Racey, 2008).
BIOGEOGRAPHY:
See O'Brien et al. (2009) for further details.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 54)
described the baculum having a distal tip forming
an arch-shaped structure and a basal portion
which is lobed with a distinct central prolongation;
length: 3.22, 3.86 mm, width: 3.53, 4.15 mm. In
subadults, the bones are notably reduced in length
and width.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009).
Karyotype - 2n = 38 and FN = 68, containing 11
pairs of metacentrics, 6 submetacentrics, 1 pair of
acrocentrics; X: large submetacentric, Y: small
acrocentric (see Richards et al., 2016d: 187, 189).
Protein / allozyme - Unknown.
HABITAT:
MacKinnon et al. (2003) failed to locate any roost
sites within the endemic spiny forests of southwest Madagascar. Long and Racey (2007) did
not find any evidence to show that P. rufus uses
the endemic plants of the spiny forest in the
Mandrare region of Madagascar.
Jenkins et al. (2007b: 212) indicate that P. rufus is
generally found in forest fragments or linear
patches of vegetation along water.
HABITS:
Jenkins and Racey (2008) indicate that day roosts
and night feeding areas are often spatially distinct,
and are over 40 km apart.
ROOST:
P. rufus roost in foliage (Jenkins and Racey,
2008).
73
In their 2005 survey, Jenkins et al. (2007b: 213)
have found six roosting sites, with colony sizes
ranging from 40 to over 1,000 animals. Three of
these were protected by local taboes or ancestral
traditions.
Ravelomanantsoa et al. (2019: 110) indicate that
P. rufus uses large trees (e.g. Cocos nucifera Arecaceae) as roost.
DIET:
Bollen and Van Elsacker (2002: 37) found that P.
rufus at Ste. Luce, ate the fruits of 40 endemic
species, and that typically one seed species was
found in a dropping. Oleksy and Jones (2013:
113) reported that 110 plant species were found in
its diet, of which 59 (55 %) were endemic.
However, Long (2002) and Long and Racey (2007)
found P. rufus at Berenty in south-east
Madagascar to have a narrow dietary breadth,
consisting of only 14 plant species. The single
most important food source for Petropus rufus in
south-east Madagascar, is the pollen of Agave
sisalana a commercial introduced species, while
they also eat other locally cultivated and
introduced fruits (Mangifera indica, Psidium cf.
cattleianum, Sclerocarya caffra, Cordia sinensis
and Hylocereus sp.) and native and endemic forest
species (Tamarindus indica (leaves), Celtis
philippensis, Ficus megapoda, F. grevei, F.
pachyclada and Grewia sp.) (Long, 2002; Long
and Racey, 2007). Jenkins et al. (2007b: 212)
indicate that the most important food plants include
Ficus guatteriifolia, Syzigium sp., Terminalia
fatrea, Uapaca thouarsii and U. littoralis.
Raheriarisena (2005: 255) mentions that this
species’ diet is composed of fruits (59.0 - 65.1%),
flowers (17.3 - 35.0%), and leaves (6.0 - 18.0%),
but also that the percentages of these elements
vary with the seasonal variations of plant
phenology and the species’ activity, especially its
reproduction status.
Bollen et al. (2004a: 603) found that P. rufus
preferred to consume multi-seeded fruits.
Bollen (2007: 140) lists the following food plants
consumed by P. rufus: Annonaceae: Polyalthia
madagascariensis Cavaco & Keraudren, 1957;
Araliaceae: Polyscias sp.; Areceae: Dypsis
nodifera Mart., 1849, Dypsis prestoniana Beentje,
1995; Bignoniaceae: Ophiocolea delphinensis H.
Perrier,
1938;
Canellaceae:
Cinnamosma
madagascariensis var. namoronensis H. Perrier,
1948; Combretaceae: Terminalia fatraea (Poir.)
DC., 1828; Ericaceae: Vaccinium emirnense
Hook, 1837; Euphorbiaceae: Uapaca ferruginea
Baillon, 1858, Uapaca littoralis Denis, 1927,
Uapaca thouarsii Baillon, 1858; Flacourtiaceae:
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ISSN 1990-6471
Ludia antanosarum Capuron & Sleumer, 1972,
Scolopia
orientalis
Sleumer,
1972;
Grossulariaceae:
Brexia
sp.;
Lauraceae:
Beilschmiedia
madagascariensis
(Baillon)
Kostermans, 1952, Ocotea sp.; Liliaceae:
Dracaena reflexa var. nervosa H. Perrier, 1936;
Loganiaceae: Anthocleista longifolia (Lam.)
Boiteau, 1973, Anthocleista madagascariensis,
Baker, 1882, Bakerella ambongoensis Balle,
1964, Bakerella sp.; Monimiaceae: Tambourissa
purpurea (Tul.) A. DC, 1868; Moraceae: Ficus
baroni Baker, 1883, Ficus guatteriifolia Baker,
1890, Ficus pyrifolia Burm. f., 1768; Myrtaceae:
Syzygium sp.2; Rubiaceae: Canthium variistipula
(Arènes ex Cavaco), Ixora sp., Mapouria
aegialodes Bremekamp, 1963, Mapouria sp.,
Hyperacanthus mandenensis Rakotonas. & A.P.
Davis, 2004, Tricalysia cf. cryptocalyx Baker,
1882, Vepris elliotii (Radlk.) I. Verdoorn, 1926;
Sapotaceae: Sideroxylon beguei var. saboureani,
Sarcolaena multiflora Thouars, 1805.
Ravelomanantsoa et al. (2019: 110) reported that
fruits of Ziziphus jujuba Mill.(Jujube, Red dade,
chinese dade - Rhamnaceae) are consumed.
Oleksy et al. (2015a: 678) followed 15 radiotracked animals (nine ♂♂ and six ♀♀ females)
between July and September 2012 and found that
females had larger home ranges and core foraging
areas, which might be explained by the higher
energy requirements of the females during the
gestation period. The bats showed a strong
preference for overgrown sisal (Agave sisalana)
plantations, and also ate large quantities of figs
(Ficus grevei).
Oleksy et al. (2017: 1) found seeds of Ficus polita,
F. grevei and F. lutea in bat faeces. They found
that the seeds that passed through the bat's
digestive track had an increased germination
success.
Based on stable isotope analyses, Reuter et al.
(2016c) found that Pteropus rufus, Eidolon
dupreanum and Rousettus madagascariensis
have broadly overlapping diets, although there are
differences between P. rufus and E. dupreanum.
Furthermore, they found that the diet shifted when
these two species occurred sympatrically.
Raharimihaja et al. (2016: 9512) tested a number
of methods to deter P. rufus from feeding on
commercial fruits (Litchi chinensis). They found
that an organic product made from dried blood and
vegetable oil (Plantskydd®) with a taste and odour
aimed at deterring mammal feeding, gave the best
results.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Madagascar harrier-hawk (Polyboroides
radiates (Scopoli, 1786)) as diurnal avian predator.
POPULATION:
Structure and Density:- Roosts are conspicuous
and noisy but the bats are often tightly clustered
making abundance estimates at the larger sites
difficult. MacKinnon et al. (2003) reported that
colony size ranged from 10 to 5,000 animals with
a median of 400. They found that nationally
17.5% of 154 roosts had been abandoned in the
last ten years and desertion rates were much
higher (70%) in the central highlands.
The
estimated national population size in 2000 was
300,000 (MacKinnon et al., 2003). In December
2005, Rahaingodrahety et al. (2008) recorded
colony sizes of 900 at Berenty Private Reserve,
412 at Amborabao and 54 at Sainte Luce.
Based on tooth-derived estimated of adult survival,
Brook et al. (2019a: 165) showed that even with a
perfect juvenile annual survival (100 %) stable
population trajectories for P. rufus are not possible.
Trend:- 2016: Decreasing (Racey, 2016). 2008:
Decreasing (Andriafidison et al., 2008a; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
For
a
selection
of
sounds,
check
http://macaulaylibrary.org/search?taxon=Pteropus
rufus&taxon_id=11067862&taxon_rank_id=67&ta
b=audio
REPRODUCTION AND ONTOGENY:
Kaudern (1914: 11 - 12) reported that he was
unable to shoot any pregnant female or females
with young during his travels on Madagascar,
which took place in the dry season (May to
September), so he assumed they had their
reproductive season in Spring or Summer [as P.
edwardsi].
Rand (1935) [in Fox et al. (2009: 272)] found two
large foetuses in each of the three female
specimens that were available to him.
PARASITES:
BACTERIA
Gram-positive bacterium - Reviewed in McCoy
(1974), who listed Enterococcus spp. and
Staphylococcus spp.
Gram-negative bacterium - Mayoux et al. (1971:
29) and McCoy (1974) listed Citrobacter sp.,
Enterobacter sp., Escherichia coli, Salmonella
typhi, S. typhimurium, Salmonella spp., and
Shigella flexneri.
African Chiroptera Report 2020
Gomard et al. (2016: 5) added Leptospira to this
list (see also Dietrich et al., 2018a: 3).
PROTOZOA
Ranaivoson et al. (2019: 1) were the first to report
Babesia sp. (order Piroplasmida; family
Babesiidae), an erythrocythic protozoan) from
Madagascan bats (and the first Pteropodid
infection). They examined 203 P. rufus, of which
nine (all males) were positive for babesial
infection, whereas none of the 203 bats carried
any ectoparasites.
VIRUSES:
Coulanges et al. (1974) [in Fontenille et al. (1989:
239)] found antibodies against West-Nile virus in
11.4 % of the 94 bats from the Anjiro region they
examined.
Coronaviridae - Coronaviruses
Thirteen novel strains of betacoronaviruses were
identified in Madagascar in 2010 (Razanajatovo et
al., 2015).
Filoviridae
Ebola virus - Brook et al. (2019b: 1004) reported
the presence of reliable reactive antibodies to
tested antigens in serum from P. rufus. However,
they also mention (p. 1010) that no filoviruses (nor
henipaviruses) have been identified from
Madagascan bats (either via live viruses or RNA).
Paramyxoviridae
3 out of 20 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
Henipavirus
Nipah (NiV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found an overall contamination
of 2.3%.
Hendra (HeV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found an overall contamination
of 2.3%. Brook et al. (2019b: 1004) reported the
presence of reliable reactive antibodies to tested
antigens for HeV in serum.
Tioman (TiV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found an overall contamination
of 2.3%.
Rhabdoviridae – Rabies like viruses
Lyssavirus - Rabies related viruses
Andriamandimby et al. (2013: 3) reported on one
P. rufus from Madagascar, which tested positive to
antibodies for European Bat Lyssavirus type 1
(EBLV-1). Of the 11 bats tested by Mélade et al.
(2016a: 6) for Duvenhage lyssavirus, five showed
a positive reaction.
75
UTILISATION:
Pteropus rufus being the largest bat is the main
source of bat bushmeat in Madagascar (Jenkins
and Racey, 2008). In many regions nets are
erected inside or on the periphery of roosts to
intercept flying bats (Jenkins et al., 2007b; Jenkins
and Racey, 2008). In southern Madagascar P.
rufus is netted when it feeds on sisal (Agave
sisalana) plants at night and at least some of the
bats are sold locally (Rahaingodrahety, 2007).
Firearms (shotguns) are also used to hunt P. rufus
in many areas (Jenkins and Racey, 2008). In
eastern Madagascar individual trees with roosting
bats are felled by hunters who club the fallen
animals with sticks (MacKinnon et al., 2003).
Pteropus rufus is hunted in the Daraina area in
northeastern
Madagascar
(Rakotondravony,
2006) where roosts of over 1,000 individuals have
been reported from littoral forest (Jenkins and
Racey, 2008). Although the people living around
the forests refrain from eating the bats, the
colonies are reportedly subject to frequent hunting
by local immigrants (Rakotondravony, 2006). In
Makira, P. rufus is eaten widely by local
communities and at $1.5 US/kg was the most
expensive meat (Golden, 2005).
In the
Mahavavy-Kinkony area of western Madagascar,
regular hunting at a P. rufus roost was reported by
Rakotoarivelo and Randrianandrianina (2007);
hunting teams of up to eight men visited the roost
on a regular basis and caught up to 100 bats on
each occasion. These were sold around villages
and to local restaurants for $0.5 US each. On Nosy
Boraha, P. rufus is regularly exploited from at least
one roost and is served seasonally in restaurants
in the main town on the island (Rakotonandrasana
and Goodman, 2007). One hunter also reported
that frozen shipments of P. rufus are sent to the
mainland port of Toamasina (Rakotonandrasana
and Goodman, 2007). At a small restaurant near
Mahajanga in 2000, at least 30 P. rufus were
reportedly sold daily, although it is not clear
whether this figure is monthly average estimate or
reflects a seasonal peak in availability (Racey et
al., 2009). In the sisal plantations surrounding
Berenty Private Reserve, hunters can expect to
catch 8 - 12 individuals per week between
September and May and 25 - 30 between June
and August, where they are sold discretely in
villages around the reserve for $ 0.7 - 1.0 US
(Rahaingodrahety, 2007) therefore a single hunter
could catch between 164 and 192 bats per year.
Pteropus rufus and Eidolon dupreanum appear to
be the only species sold in restaurants, where they
are either served individually, complete with head
and wings, jointed, or are diced up into small
pieces and accompanied by rice (Jenkins and
Racey, 2008).
Rakotondravony (2006) considered hunting of P.
rufus a minor threat in northern Madagascar, while
76
ISSN 1990-6471
Golden (2005) reported large annual harvests in
the Makira forest and Maroantsetra were
unsustainable.
See also Goodman et al. (2008d).
Golden and Comaroff (2015: 5) indicate that flying
foxes and other fruit bats (including P. rufus) are
frequently the subject of food taboos, which they
link to the fact that these bats are carriers of
virulent zoonotic diseases.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Comoros, Madagascar.
Figure 11. Distribution of Pteropus rufus
Pteropus seychellensis A. Milne-Edwards, 1877
*1877. Pteropus seychellensis A. Milne-Edwards, Bull. Sci. Soc. Philom. Paris, sér. 7, 2: 221.
Type locality: Seychelles: Mahe Island. Lectotype: MNHN ZM-MO-1878-1110 - 35A-157:
ad ♂, mounted skin and skull. Collected by: M. Lantz. Paralectotype: MNHN ZM-MO1878-1106: Collected by: M. Lantz. Rode (1941: 230): nr 157b. Paralectotype: MNHN
ZM-MO-1878-1107 - 35B: ♂, mounted skin (skull not removed). Collected by: M. Lantz.
Rode (1941: 230): nr 157a. Paralectotype: MNHN ZM-MO-1878-1108: Collected by: M.
Lantz. Rode (1941: 230): nr 157c. Paralectotype: MNHN ZM-MO-1878-1109 - 35C:
Collected by: M. Lantz. Rode (1941: 230): nr 157d. Paralectotype: MNHN ZM-MO1878-1111: ad ♀, skin and skull. Collected by: M. Lantz. Paralectotype: MNHN ZM-MO1878-1112: ad ♀, skin and skull. Collected by: M. Lantz. - Comments: Bergmans (1991:
151) indicated that the lectotype (MNHN CG 1878-1110), as well as most of the other
specimens on which Milne-Edwards based his description, were in fact collected by Lantz
on Marianne Island, and not on Mahé Island. (Current Combination)
1880. Pteropus comorensis Wallace, Island Life, 400. Type locality: Comoros: "Comoro
Islands". - Comments: Allen (1939a: 60) and Simmons (2005) mention J.M. Nicoll, 1908
as author, since the original description by Wallace (1880) is actually a nomen nudum.
1908. Pteropus comorensis Nicoll, Three voyages of a naturalist being an account of many littleknown islands in three oceans visited by the "Valhalla" R.Y.S. - Witherby & Co. London,
87. Type locality: Mayotte: Buzi Island [0 - 600 ft] [Goto Description]. Paratype: SMF
44784: ♂, skull and alcoholic. Collected by: Michael John Nicoll; collection date: 1906.
Presented/Donated by: ?: Collector Unknown. Syntype: BMNH 1906.6.3.14: ad ♂, skin
and skull.
Collected by: Michael John Nicoll; collection date: 2 March 1906.
Presented/Donated by: Earl of Crawford. Syntype: BMNH 1906.6.3.15: ad ♂, skin and
skull.
Collected by: Michael John Nicoll; collection date: 2 March 1906.
Presented/Donated by: Earl of Crawford. Syntype: BMNH 1906.6.3.16: ad ♂, skin and
skull.
Collected by: Michael John Nicoll; collection date: 25 February 1906.
Presented/Donated by: Earl of Crawford. - Comments: Nicoll (1908: 88) mentions that the
bats were shot in the evening when returning to the ship, and before (p. 87) he mentioned
that every evening the bats were flying from the little island (= "Buzi Island") to the main
island (= Mayotte).
2016. Pteropus seychellensis comoroensis: Amador, Moyers Arévalo, Almeida, Catalano and
Giannini, J. mamm. Evolut., 25 (1): Suppl. (for 2018). Publication date: 24 November
2016. (Lapsus)
?
Pteropus seychellensis comorensis: (Name Combination)
?
Pteropus seychellensis seychellensis: (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Hill (1971a: 574) included aldabrensis, but we
follow Bergmans (1991) and Simmons (2005: 344)
who considers this to be a separate species.
It seems probable that the two recognized
subspecies Pteropus seychellensis seychellensis
(from the Seychelles) and Pteropus seychellensis
comorensis (from the Comoros Islands and Mafia
Island) represent distinct taxa at the species level.
In addition, the population of Pteropus
seychellensis comorensis from Mafia island
(Tanzania) might represent a species distinct from
the populations of this bat recorded from the
Comoros Islands (Mickleburgh et al., 2008di;
IUCN, 2009).
O'Brien et al. (2009) suggested that P.
aldabrensis, P. rufus, P. niger and P. seychellensis
(including comorensis) should be considered
geographical forms of a single species P.
giganteus (Brünnich, 1782) from the Indian
subcontinent,
Maldives
and
Andaman
archipelagos. O'Brien et al. (2009) show that P.
s. seychellensis is more closely related to P. niger
from Mauritius, than to P. s. comorensis. Further,
based on cytochrome b and 12S results, there
appears to be no notable genetic differentiation in
populations of P. s. comorensis from Grande
Comore and Mayotte, suggesting genetic
exchange.
Chan et al. (2011: 7) found that P. s. comorensis
and P. rufus alleles differed by as few as two basepairs. Based on this mitochondrial haplotype
network, P. s. seychellensis was more closely
related to P. niger and these two were more closely
related to P. rufus than to P. s. comorensis.
Almeida et al. (2014: 85) place P. seychellensis in
the "vampyrus" group.
COMMON NAMES:
Castilian (Spain): Zorro volador de las Seychelles.
Comorian: ndema, ndrema.
Czech: kaloň
seychelský.
English: Seychelles Flying Fox,
Seychelles Fruit Bat. French: Renard volant des
Seychelles, Roussette des Seychelles. German:
Seychellen-Flugfuchs.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008di;
IUCN, 2009; Goodman, 2017k).
77
Assessment History
Global
2016: LC ver 3.1 (2001) (Bergmans et al., 2017b).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008di; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cs; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996). 1993:
LR/lc (World Conservation Monitoring Centre,
1993); VU [assessed as P. s. aldabrensis] (World
Conservation Monitoring Centre, 1993). 1990:
VU [assessed as P. s. aldabrensis] (IUCN, 1990).
1988: VU [assessed as P. s. aldabrensis] (IUCN
Conservation Monitoring Centre, 1988).
Regional
None known.
Legal Status
CITES - Appendix II.
MAJOR THREATS:
Overall, there currently appear to be no major
threats to the species. There is some limited
hunting for food on a few islands in the species
range (e.g. Mahé and Praslin in the Seychelles)
however, this does not appear to be significantly
impacting the population at present. Additional
localised threats include mortality through collision
with power lines, and possible persecution as a
pest of fruit crops (Mickleburgh et al., 2008di;
IUCN, 2009; Bergmans et al., 2017b). However,
Sagot and Chaverri (2015: 1670) mention the
following threats: Roost loss or disturbance,
habitat degradation or loss, introduced predators.
Due to the numerous amount of bats around
Mutsamudu (Anjouan, Coromo islands), Middleton
and Hume (2010: 132) report that this bat is not a
part of the people's diet.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008di) [in IUCN (2009)] report
that a large population (2,000 to 3,000 bats) of this
species is present in the Morne Seychellois
National Park on Mahé, Seychelles (Nicoll and
Racey, 1981).
There is a general need to
continue monitoring activities for this species in
order to detect any possible declines and to
determine if there are any movements between
populations. Studies are underway to better
determine the taxonomic status of the population
of bats from Mafia Island (Pteropus seychellensis
comorensis) largely to understand if this
population should be recognised at the species
level distinct from P. seychellensis. The population
of Mafia Island may be threatened, and an
assessment of the situation on this island and of
the possibilities for the species’ protection there is
highly desirable (Mickleburgh et al., 2002a).
78
ISSN 1990-6471
Based on their study of mitochondrial and
microsatellite markers, Ibouroi et al. (2018a: 1425)
conclude that the populations of P. seychellensis
occurring on the Comoro Islands can be treated as
one management unit for conservation purposes
(contrary to what they found for P. livingstonii).
GENERAL DISTRIBUTION:
Pteropus seychellensis has been recorded from
the Seychelles, the Union of the Comoro and
Tanzania. In the Seychelles it is present on a
number of islands including Mahé, Praslin, La
Digue, and Silhouette. Gerlach (2004) mentions
that it has recently been recorded roosting on
several islands where its presence was previously
unconfirmed. In the Comoros it is known from the
islands of Anjouan, Grand Comore and Moheli. In
Tanzania, it is restricted to Mafia island, possibly
Zanzibar, although Simmons (2005) considers this
record extremely dubious.
Ibouroi et al. (2018b: 2395) indicated that its
distribution is negatively correlated to natural
forest across the entire area on the Comoro
Islands, but that its foraging areas were positively
correlated with natural forests and high-elevation
areas.
Cheke (2011: 59) argues this species (as P.
comorensis) was introduced on Mafia island by
Comorians, rather than having arrived on the
island by itself, which he supports by indicating
that the bat was not noticed (perhaps not present)
until the 1930s, and that no bones were found in
middens (p. 65).
Known across an elevational range on Grand
Comore from sea level to 1,000 m, on Anjouan
from sea level to 760 m, on Mohéli from sealevel
to 500 m, and Mayotte from sea level to 250 m
(Cheke and Dahl, 1981; Mickleburgh et al., 1992;
Trewhella et al., 2001; Goodman et al., 2010c:
123).
Native: Comoros (Goodman et al., 2010c: 123 as
P. s. comorensis); Mayotte; Seychelles; Tanzania.
BIOGEOGRAPHY:
See O'Brien et al. (2009) and Goodman et al.
(2010c: 123) for further details.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
Goodman et al. (2010c: 123) indicate that P. s.
comorensis is adapted to the anthropgenic
transformation of the former natural habitats of the
different islands, including the widespread
plantations of fruit trees. They occur in a variety
of habitats from urban settings, agricultural zones,
to remnant forest patches.
HABITS:
See Cheke and Dahl (1981); Trewhella et al.
(1995); Trewhella et al. (2001) and Louette (2004).
Gerlach (2003: 79) reports on P. seychellensis
specimens flying low over the sea surface, and
dipping their belly fur in the water. He postulates
that this is possibly a strategy to remove parasites.
The risk of falling in sea was minimised as the bats
only dipped in exceptionally calm weather.
Based on wing morphology, Lindhe Norberg et al.
(2000) classified this species (as P. seychellensis
comorensis) as "non-soaring".
ROOST:
Racey and Nicoll (1984) [in O'Brien (2011: 262)]
indicate that P. seychellensis roosts in tall trees
(Casuarina or Albizzia).
Ibouroi et al. (2018b: Suppl.) reported the following
roost trees being used by P.seychellensis
comorensis
on
the
Comoro
Islands:
Anacardiaceae: Mangifera indica, Brachylaena
ramiflora; Bombacaceae: Adansonia digitata,
Ceiba pentandra; Caesalpiniaceae: Tamarindus
indica Combretaceae: Terminalia catappa
Fabaceae: Pterocarpus indicus; Lauraceae:
Ocotea comorensis; Leeaceae: Leea guineensis;
Loganiaceae: Nuxia pseudodenta; Mimosaceae:
Albizia glaberrima, Albizia lebbeck; Moraceae:
Artocarpus heterophyllus, Ficus antandronarum,
Ficus lutea, Ficus pirifolia; Myrtaceae: Eucalyptus
sp., Eugenia jambolana; Sapindaceae: Litchi
chinensis.
DIET:
Pteropus seychellensis eats 27 species of plant,
including 17 fruits (Racey and Nicoll, 1984).
Trewhella et al. (2001: 141) reported the following
food items (with known items in bold and
suspected in plain text): Anacardiaceae:
Anacardium occidentale L. (cashew), Mangifera
indica L. (mango); Annonaceae: Annona muricata
L. (soursop), Annona reticulata L. (custard apple),
Annona squamosa L. (sugar apple or sweetops);
Aphloiaceae: Aphloia theaeformis [= Aphloia
theiformis (Vahl) Benn.]; Arecaceae: Cocos
nucifera L. (coconut tree); Cannabaceae: Trema
orientalis (L.) Blume (charcoal-tree, Indian
charcoal-tree,pigeon wood or Oriental trema);
Caricaceae: Carica papaya L. (papaya);
Combretaceae: Terminalia catappa L. (Indianalmond); Fabaceae: Erythrina sp. (coral trees);
African Chiroptera Report 2020
Gentianaceae: Anthocleista grandiflora L. (forest
fever tree); Lamiaceae: Vitex sp. (chaste tree);
Loganiaceae: Strychnos spinosa Lam. (Natal
orange, spiny orange or green monkey orange);
Malvaceae: Adansonia digitata L. (baobab),
Adansonia madagascariensis Baill. (baobab),
Ceiba pentandra (L.) Gaertn. (kapok tree);
Monimiaceae:
Tambourissa
anjouanensis,
Tambourissa
leptophylla
(Tul.)
A.
DC.,
Tambourissa mohelienses Lorence, Tambourissa
paradoxa Perkins; Moraceae: Artocarpus altilis
(Parkinson) Fosberg (breadfruit), Artocarpus
heterophyllus Lam. (jackfruit or jack tree), Ficus
sp.; Musaceae: Musa sapientum L. (banana or
plantane); Myrtaceae: Eugenia jambos L. [=
Syzygium jambos L. (Alston)] (rose apple),
Psidium cattleyanum Sabine (Cattley guava,
strawberry guava or cherry guava), Psidium
guajava L. (common guava), Syzygium cuminii
(L.) Skeels (Java plum); Oxalidaceae: Averrhoa
bilimbi L. (bilimbi, cucumber tree or tree sorrel);
Rubiaceae: Psychotria aff. aledjoensis De Wild. [=
Psychotria mannii Hiern, 1877]; Rutaceae: Citrus x
aurantifolia (Christm.) Swingle (key lime), Citrus x
aurantium L. (bitter orange, seville orange, sour
orange, bigarade orange, or marmalade orange),
Citrus reticulata Blanco, 1837 (mandarine orange),
Citrus x sinensis (L.) Osbeck (orange).
POPULATION:
Structure
O'Brien et al. (2009), based on cytochrome b and
12S results, indicated that there appeared to be no
notable genetic differentiation in populations of P.
s. comorensis from Grande Comore and Mayotte,
suggesting genetic exchange.
Density
This species is widespread throughout the
Seychelles, with some colonies consisting of up to
300 individuals. It is very common in villages and
towns (Goodman, 2007). The population was
estimated to be around 10,000 individuals on the
Seychelles in 1979, and was believed to be close
to this level in 2004 although adequate censuses
have not been completed for all islands (Gerlach,
2004).
79
and play-chasing.
He indicated that this
behaviour was not limited to young bats, but saw
this also among adults.
Trewhella et al. (2001: 135) indicate that the
sympatric P. livingstonii is more diurnally active
(leaving their roosts at 11 a.m.) than P.
seychellensis comorensis (leaving its roosts not
before 3 p.m.), and is the dominant species during
their encounters.
REPRODUCTION AND ONTOGENY:
See Trewhella et al. (1995) and Reinhardt and
Jacobs (2006).
MATING:
McCracken and Wilkinson (2000: 339) indicate
that Cheke and Dahl (1981) reported that P.
seychellensis forms harem groups.
PARASITES:
BACTERIA
Dietrich et al. (2018a: 3) reported the presence of
bacteria of the genus Leptospira.
VIRUSES:
Astroviridae
Hoarau et al. (2018: 1) tested 21 bats from the
Comoros, but none of them tested positive for this
group of viruses.
Rhabdoviridae
Four of 40 tested bats from Mayé showed a
seroreaction against Lagos bat lyssavirus (LBV)
(Mélade et al., 2016a: 6). Six against Duvenhage
lyssavirus (DUVV), and one out of 17 tested,
against European bat lyssavirus 1 (EBL-1). For
the 19 specimens tested from Mayotte, two were
positive for LBV and one for DUVV.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Comoros, Mayotte, Seychelles, Tanzania.
On the Comoro Islands, Ibouroi et al. (2018b:
2406) observed 11,898 bats at 59 different sites,
with colony sizes varying between 11 and 742
individuals (average: 184).
Trend
2016: Stable (Bergmans et al., 2017b). 2008:
Stable (Mickleburgh et al., 2008di; IUCN, 2009).
ACTIVITY AND BEHAVIOUR:
Riccucci (2016: 93) reported on play behaviour on
Praslin Island, which included play-fighting, tussle,
Figure 12. Distribution of Pteropus seychellensis
80
ISSN 1990-6471
Pteropus subniger (Kerr, 1792)
*1792. Vespertilio vampyrus subniger Kerr, in: Linnaeus, Animal Kingdom, 1 (1): xvii, 91.
Publication date: February 1792. Type locality: Réunion: "Réunion island". - Comments:
Andersen (1912b: viii) mentions that the type was originally in the Cabinet Réaumur, but
is probably no longer in existence.
1802. Spectrum rubidum Daudin, in: Buffon, Histoire Naturelle des Quadrupèdes, Didot ed, 14:
188. Type locality: Mauritius: Reunion. - Comments: Type locality fixed by Andersen
(1912b: 169) since the name was proposed for Buffon's Rougette, which was based on a
specimen sent by de la Nux from Reunion. The year of publication might not be correct
(see Allen, 1939a: 61).
1803. Pteropus fuscus: Desmarest, Nouveau Dictionnaire d'Histoire Naturelle, 19: 544. Type
locality: Réunion: "Réunion Island". - Comments: Not of E. Geoffroy Saint-Hillaire, 1803,
see Allen (1939a: 61).
1803. Pteropus ruber E. Geoffroy Saint-Hilaire, Catalogue des Mammifères du Muséum national
d'Histoire naturelle, Paris, 48. Type locality: Mauritius: Réunion [Goto Description]. Comments: Originally "Madagascar", but corrected to Réunion by Andersen (1912b: 169).
Andersen also indicates that the type specimen is not in the Paris Museum.
1810. Pteropus rubricollis E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 15: 93. Type
locality: Réunion: "Réunion Island". - Comments: One specimen sent by Mr. de la Nux:
see Geoffroy Saint-Hilaire (1810a: 94). Andersen (1912b: 169) indicates that this is the
same specimen as used by Brisson (1756) for his description of "Pteropus collo rubro" and
by Buffon (1763) for his "Rougette".
1814. Pteropus torquatus G. Fischer, Zoognosia, 3: 553. - Comments: This is a renaming and
redescription of Brisson's "Pt. collo rubro" (see Andersen, 1912b: 169).
1815. Pteropus collarisIlliger, Abh. K. Preuss. Akad. Wiss. Berlin, 78, 84. Type locality:
Mauritius: Réunion: Type locality originally "E. African Islands", but restricted to Réunion
by Andersen (1912b: 169). - Comments: "According to Andersen (1912b: 169), it looks like
the publication was part of series dated 1804-1811, but actually appeared in 1815 in the
section on E. African Islands." Simmons (pers. comm.).
1837. Pteropus vulgaris Temminck, Monogr. Mamm, 2: 74, pl. 38.
?
Pteropus subniger: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 344).
Almeida et al. (2014: 83) indicate that P. subniger
could not be tested, but tentatively placed in an
"incertae sedis" group.
COMMON NAMES:
Castilian (Spain): Zorro volador oscuro de
Mauricio.
Czech: kaloň maskarénský, upír
obecný, upír čerwenokrký, kaloň obojkový.
English: Dark Flying Fox, Lesser Mascarene
Flying Fox, Lesser Mascarene Flying-fox.
French: Petit Renard volant de Mascareignes,
Roussette foncée, Rougette, Petit renard volant de
Mascarene, Roussette à collet rouge. German:
Kleiner Maskarenen-Flugfuchs.
CONSERVATION STATUS:
Global Justification
The last authentic record of this species on
Mauritius was in 1859, but it is believed to have
died out between 1864 and 1873. On Réunion,
no new records appeared after 1862 and it seems
probable that it became extinct in the 1860s
(Mickleburgh et al., 2008de; IUCN, 2009).
Assessment History
Global
2008: Ex ver 3.1 (2001) (Mickleburgh et al.,
2008de; IUCN, 2009). 2004: EX ver 3.1 (2001)
(Mickleburgh et al., 2004cu; IUCN, 2004). 1996:
Ex (Baillie and Groombridge, 1996). 1994: Ex
(Groombridge, 1994).
1993: Ex (World
Conservation Monitoring Centre, 1993). 1990: Ex
(IUCN. 1990). 1988: Ex (IUCN Conservation
Monitoring Centre, 1988). 1981: probably extinct
(Cheke and Dahl, 1981).
Legal Status
CITES - Appendix II.
MAJOR THREATS:
Both deforestation and local hunting are thought to
have contributed to the extinction of this species.
African Chiroptera Report 2020
It was thought to have lived in hollow trees
(Mickleburgh et al., 2008de; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008de) [in IUCN (2009)] report
that this is no longer applicable.
81
UTILISATION:
Caceres (2010: 9) indicates that in the 1730s its
population (on La Réunion) was large enough to
trade its fat.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Mauritius, Réunion.
GENERAL DISTRIBUTION:
Pteropus subniger was previously known from the
Mascarenes Islands (Mauritius and Réunion). It
was restricted to elevations of between 1,200 and
1,600 m asl.
O'Brien (2011: 286) reports it from the Tanzanian
island of Mafia.
Regionally extinct: Mauritius; Réunion.
POPULATION:
Structure and Density:- This species is now
extinct. It is believed to have become extinct on
Mauritius between 1864 and 1873. It is likely to
have disappeared from Réunion in the 1860s. It
may have lasted a little longer but is now certain to
be extinct. In the 1730s it was common enough
to consider for the bat oil trade (Mickleburgh et al.,
2008de; IUCN, 2009).
Figure 13. Distribution of Pteropus subniger
Pteropus voeltzkowi Matschie, 1909
*1909. Pteropus (Spectrum) voeltzkowi Matschie, Sber. Ges. naturf. Freunde Berlin, 486.
Publication date: October 1909. Type locality: Tanzania: Pemba Island: Fufuni [ca. 07 31
S 38 25 E]. Holotype: ZMB 88677: ad ♂, skin and skull. Collected by: Prof. Dr. Alfred
Voeltzkow; collection date: 13 March 1903. Paratype: ZMB ad ♀. See Turni and Kock
(2008). Paratype: ZMB 88678: ad ♀. Collected by: Prof. Dr. Alfred Voeltzkow; collection
date: 13 March 1903. See Turni and Kock (2008). Paratype: ZMB 88679: ad ♀.
Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 12 March 1903. See Turni and
Kock (2008). Paratype: ZMB 88680: ad ♀. Collected by: Prof. Dr. Alfred Voeltzkow;
collection date: 13 March 1903. See Turni and Kock (2008). Paratype: ZMB 88681: ad
♀. Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 13 March 1903. See Turni
and Kock (2008).
2010. P[teropus] voletzkowi: Goodman, Weyeneth, Ibrahim, Saïd and Ruedi, Acta Chiropt., 12
(1): 133. (Lapsus)
?
Pteropus voeltzkowi: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 346).
P. voeltzkowi together with P. livingstonii form the
most distinct and ancient lineage of the western
Indian Ocean Pteropus spp. (O'Brien et al., 2009).
The phylogenetic analyses performed by Chan et
al. (2011: 7) suggest that both are sister species.
This is supported by Almeida et al. (2014: 85), who
place this species in the "livingstonii" group.
COMMON NAMES:
Castilian (Spain): Zorro volador de Voeltzkow.
Czech: kaloň pembánský, kaloň pembský.
Dutch: Pemba vliegende hond. English: Pemba
Flying-fox, Pemba Flying Fox. French: Renard
volant de Pemba. German: Pemba-Flugfuchs.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU D2 ver 3.1 (2001))
because it is known from only a single location
(Pemba
Island),
where
ongoing
active
conservation activities have significantly reduced
82
ISSN 1990-6471
the plausibility of future declines of this species
(Mickleburgh et al., 2008df; IUCN, 2009; Entwistle
and Juma, 2016). Entwistle and Juma (2016)
report that hunting has been reduced but not
stopped, human disturbance at roost sites and
conflict with local fruit growers are plausible threats
increasing that could drive the species to a higher
threatened status.
Assessment History
Global
2016: VU D2 ver 3.1 (2001) (Entwistle and Juma,
2016). 2008: VU D2 ver 3.1 (2001) (Mickleburgh et
al., 2008df; IUCN, 2009). 2004: VU D2 ver 3.1
(2001) (Mickleburgh et al., 2004cw; IUCN, 2004).
2002: CR C2a (Mickleburgh et al., 2002a: 22).
1996: CR (Baillie and Groombridge, 1996). 1994:
EN (Groombridge, 1994).
1993: EN (World
Conservation Monitoring Centre, 1993). 1990:
EN (IUCN, 1990). 1988: VU (IUCN Conservation
Monitoring Centre, 1988).
Regional
None known.
Legal Status
CITES - Appendix II.
MAJOR THREATS:
Much of the natural forest habitat of this bat has
been cleared or severely fragmented.
The
species has been hunted for food with the use of
shotguns replacing traditional methods, resulting
in an unsustainable use (Seehausen, 1991;
Entwistle and Corp, 1997a). As of 2005, hunting
had been reduced but not stopped on Pemba
(Trewhella et al., 2005). An additional threat is
posed by the collision of bats with overhead
electric cables (Mickleburgh et al., 2008df; IUCN,
2009).
In addition human disturbance at roost sites
appears to have a significant impact on colony
sizes (Robinson et al., 2010). A potential emerging
threat may include increasing conflict with local
fruit growers, given the species’ growing
population and tendency to eat cultivated fruit
(Robinson et al., 2010).
CONSERVATION ACTIONS:
Entwistle and Juma (2016) supports Mickleburgh
et al. (2008df) [in IUCN (2009)] who report that
ongoing awareness raising on the importance and
uniqueness of the endemic fruit bat, and the need
for sustainable hunting, has been undertaken
through environmental education programmes
(Trewhella et al., 2005; Juma, 2007). Income for
the local community is being generated through
bat related ecotourism activities (Juma, 2007). It
has been reported from the recently gazetted
Ngezi-Vumawimbi Nature Forest Reserve and
Msitu Kuu Forest (Pakenham, 1984; Juma, 2007).
Illegal logging and the invasive umbrella tree
(Maesopsis eminii), that degrades the habitat of
this bat, are being controlled within the Nature
Forest Reserve (Juma, 2007).
A captive breeding program was set up in 1994,
starting with 18 specimens, of which 12 were
housed in the Phoenix Zoo (USA), but only 4 ♂♂
and 1 ♀ survived, and Carroll and Feistner (1996:
334) were not yet able to provide information about
the program's success.
GENERAL DISTRIBUTION:
Pteropus voeltzkowi is endemic to the island of
Pemba in Tanzania, where it occurs at elevations
from sea level to 45 m asl.
Native: Tanzania.
MOLECULAR BIOLOGY:
DNA - See O'Brien et al. (2009).
Karyotype - Unknown.
Protein / allozyme - Unknown.
ROOST:
Entwistle and Corp (1997a: 137) reported roosts to
be found in primary forest (n = 5), secondary forest
(overgrown clove plantations) (n = 6), traditional
graveyards (n = 4), mangroves (n = 1), and
isolated trees (n = 3).
The tree species included: Uapaca guineensis,
Mangifera indica, Ficus natalensis, Ficus lutea,
Syzygium jambolanum, Terminalia catappa,
Adansonia
digitata,
Antiaris
toxicaria,
Erythrophleum suaveolens, Afzelia quanzensis,
Parinari curatellifolia, and Blighia unijugata.
DIET:
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts. For P. voeltzkowi this includes Ficus sur
Forssk. (Broom cluster fig - Moraceae).
Entwistle and Corp (1997b: 357) analysed faecal
pellets, ejecta and dropped fruits, as well as
information obtained from villagers and students,
and provided the following overview of the bat's
diet: Mangifera indica L. (mango - Anacardiaceae
[fruit]), Artocarpus altilis (Parkinson) Fosberg
(breadfruit - Moraceae [fruit]), Ficus spp. (figs Moraceae [fruit]), Carica papaya L. (papaya Caricaceae [fruit]), Ceiba pentandra (L.) Gaertn.
(kapok - Malvaceae [flowers/pollen]), Anacardium
occidentale L. (cashew apple - Anacardiaceae
[fruit]), Musa spp. (banana or plantain - Musaceae
[fruit and flowers/pollen]), Psidium guajava L.
(guava - Myrtaceae [fruit]), Terminalia catappa L.
('kungu' or Indian-almond - Combretaceae [fruit]),
African Chiroptera Report 2020
83
Parinari curatellaefolia Planch. ex Benth.
(mupundu or mobola plum - Chrysobalanaceae),
Cocus nucifera L. (coconut - Arecaceae [leaves]),
Eugenia aromatica (L.) Baill. [= Syzygium
aromaticum (L.) Merrill & Perry (clove - Myrtaceae
[fruit]), Calophyllum inophyllum L. (Alexandrian
laurel - Callophyllaceae), Syzygium jambolanum
Lam. [= Syzygium cumini] (L.) Skeels. (jambolana
or Java plum - Myrtaceae [flowers/pollen]). They
also indicated (p. 359) that cultivated species are
prominently present in the diet during the months
of June and July.
individuals (Robinson et al., 2010) distributed
across 44 active roost sites, with up to 87% of the
population found at just four roost sites. Roosts
ranged from solitary individuals to colonies of up to
5,040 bats. An unpublished report indicates a
more recent population count of over 28,700 in
2011, with evidence of year-on-year increases
over the intervening period (DCCFF, 2013).
POPULATION:
Structure and Density:- In the early 1990s the
population of this species appears to have been
reduced to a few hundred animals (Seehausen,
1991; Mickleburgh et al., 1992), with an estimate
of 2,800 to 3,600 individuals in 1992, the majority
being found at just two roost sites (O. Seehausen,
unpubl.). In 1995 Entwistle and Corp (1997a)
estimated a population of of 4,600 to 5,500
individuals, with 94% of bats found at 10 roosts (of
41 in total). Over the subsequent years surveys
conducted by local teams on the island reported
increasing population counts (Entwistle, 2001;
Trewhella et al., 2005; Carter, 2005; Juma, 2007).
Entwistle (2001: 356) reported that more recent
local participation in survey work had helped to
give a more accurate population estimate of ca.
6,900 bats (Trewhella et al., 2005).
The
population of bats has continued to increase and
by the end of 2006 there were ca. 19,000 animals
(Juma, 2007). A full survey in 2008 provided a
population estimate between 18,200 and 22,100
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Tanzania.
Trend: 2016: Increasing (Entwistle and Juma,
2016). 2008: Increasing (Mickleburgh et al.,
2008df; IUCN, 2009).
Figure 14. Distribution of Pteropus voeltzkowi
Subfamily Rousettinae Andersen, 1912
1912.
1912.
1970.
Epomophorinae K. Andersen, Cat. Chiroptera Brit. Mus. Publication date: 23 March
1912. - Comments: Considered as a valid subfamily by Bergmans (1997: 69) who includes
the tribes Epomophorini Gray, 1866 (Epomophorus, Micropteropus, Hypsignathus,
Epomops, Nanonycteris), Myonycterini Lawrence and Novick, 1963 (Myonycteris,
Lissonycteris, Megaloglossus), Scotonycterini Bergmans, 1997 [new tribe] (Scotonycteris,
Casinycteris), Plerotini Bergmans, 1997 [new tribe] (Plerotes)? However, Almeida et al.
(2016: 83) included the Epomophorine genera in the Rousettinae.
Rousettinae K. Andersen, Cat. Chiroptera Brit. Mus. Publication date: 23 March 1912. Comments: Bergmans (1997: 69) recognizes the Rousettinae as a separate subfamily in
which he included the tribes Rousettini Andersen, 1912 (Rousettus, Eonycteris, Eidolon)
and Dobsoniini Andersen, 1912 (Dobsonia, Aproteles). Almeida et al. (2016: 83),
however, provided an entirely different arrangement.
Rousettina Koopman and J.K. Jones Jr., Classification of Bats. - Comments: Not included
in Simmons (2005) since it was not proposed as family name, but as a subdivision within
the Pteropodidiae (Simmons, pers. comm.).
TAXONOMY:
The subfamily was already recognized by
Bergmans (1997: 69) and confirmed by the
phylogenetic study by Almeida et al. (2016: 83),
although their content differs. Bergmans (1997:
69) considered the Epomophorinae to be a valid
separate subfamily, whereas Almeida et al. (2016:
83) included them in the Rousettinae.
84
ISSN 1990-6471
Currently recognized tribes and genera of
Rousettinae (Almeida et al., 2020: 11): Rousettini
Andersen, 1912 (Rousettus Gray, 1821),
Eonycterini Almeida et al., 2016 (Eonycteris
Dobson, 1873), Epomophorini Gray, 1866
(Epomophorus Bennett, 1836, Epomops Gray,
1870,
Hypsignathus
H.
Allen,
1861,
Nanonycteris Matschie, 1899), Myonycterini
Lawrence and Novick, 1963 (Megaloglossus
Pagenstecher, 1885, Myonycteris Matschie,
1899), Stenonycterini Nesi et al., 2013
(Stenonycteris Gray, 1870), Scotonycterini
Bergmans, 1997 (Casinycteris Thomas, 1910,
Scotonycteris
Matschie,
1894),
Plerotini
Bergmans, 1997 (Plerotes K. Andersen, 1910).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Cameroon, Congo (Democratic Republic
of the), Kenya, Liberia.
TRIBE Epomophorini Gray, 1866
*1866. Epomophorini Gray, Proc. zool. Soc. Lond., 1866, I (v): 65. Publication date: May 1866.
TAXONOMY:
Includes the genera Epomophorus Bennett,
1836, Epomops Gray, 1870, Hypsignathus H.
Allen, 1861, and Nanonycteris Matschie, 1899
(Almeida et al., 2020: 11)..
Genus Epomophorus Bennett, 1836
1835.
Pteropus: Ogilby, Proc. zool. Soc. Lond., 1835, III (xxxi): 100. Publication date: 9 October
1835. - Comments: Preoccupied by Pteropus Brisson, 1762.
*1836. Epomophorus Bennett, Proc. zool. Soc. Lond., 1835, III (xxxiv): 149. Publication date: 12
February 1836. - Comments: Type species: Pteropus whitei var. epomophorus Bennett,
1836 (= Pteropus gambianus Ogilby, 1835). - Etymology: From the Greek "έπί", meaning
upon, "ωμος", meaning shoulder, and "φόρος", meaning bearing, refering to the
conspicuous tufts of hair on the shoulders of the males (see Palmer, 1904: 268; Boulay
and Robbins, 1989: 4). (Current Combination)
1853. Pachysoma Temminck, Esq. zool. Côte de Guiné, 64. - Comments: Preoccupied by
Pachysoma MacLeay, 1821, a genus of Coleoptera: see Boulay and Robbins (1989: 1).
Not Pachysoma I. Geoffroy Saint-Hilaire, 1828. Andersen (1912b: 514) indicates that
Pachysoma Temminck includes both Epomophorus and Cynopterus.
1975. Epomorphus: Höhne, Loose and Seeliger, Ann. Microbiol. (Inst. Pasteur), 126 A: 503.
(Lapsus)
1978. Epomophevus: Arata and Johnson, in: Pattijn, Ebola Virus Haemorrhagic Fever, 135.
(Lapsus)
2014. Epimorphosis: Walldorf and Mehlhorn, Parasitology Research Monographs, 5 - Springer
Verlag - Berlin Heidelberg: 13.. (Lapsus)
2016. Epomorphorus: Pancer, Gut and Litwinska, Post. Mikrobiol., 55 (2): 208. (Lapsus)
2017. Epomophorous: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu, Zohaib,
Hu and Shi, Virol. Sin., 32 (2): 5. Publication date: 6 April 2017. (Lapsus)
?
Epomophorus sp.:
TAXONOMY:
Revised by Bergmans (1988), who transferred
Micropteropus grandis to this genus. A key to this
genus is presented in Boulay and Robbins (1989)
and Claessen and De Vree (1991).
See
Simmons (2005: 322).
Almeida et al. (2016: 83) found Epomophorus to
be paraphyletic not only because they transferred
dobsonii from the genus Epomops, but also
because Micropteropus pusillus seems highly
related.
However, they suggest further
investigation of rapidly evolving nuclear loci and
additional species of both genera to decide
whether Micropteropus and Epomophorus are
synonyms.
Included in the Epomophorinii tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Hassanin et al. (2020: 5) include it in the
Epomophorina subtribe of the Epomophorini tribe.
Almeida et al. (2020: 16) considered
Micropteropus Matschie, 1899 to be a synonym of
African Chiroptera Report 2020
Epomophorus.
They also
provisionally
considered minimus Claessen and De Vree, 1991
to be a synonym of E. minor Dobson, 1879.
Currently recognized species of Epomophorus
(Almeida et al., 2020: 16): angolensis Gray, 1870;
anselli Bergmans and Van Strien, 2004;
crypturus Peters, 1852; dobsonii Bocage, 1889;
gambianus (Ogilby, 1835); grandis (Sanborn,
1950); intermedius (Hayman, 1963) labiatus
(Temminck, 1837); minor Dobson, 1880; pusillus
Peters, 1867; wahlbergi (Sundevall, 1846).
COMMON NAMES:
Czech: výložkoví kaloni.
English: Epauletted
Fruit-bats.
French: Epomophores, Chauvessouris
à
épaulettes.
German:
Epaulettenflughund,
Epaulettenflughunde.
Italian: Epomòfori. Kiluba (DRC): Mulima.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Fenton (1992: 49) suggests that the white ear
spots present disruptive patterns, which contribute
to the cryptic appearance of these bats when
resting in foliage.
DETAILED MORPHOLOGY:
The region of the shoulder pouches was
morphologically, anatomically and histologically
investigated by Püscher (1972), who found special
muscles to move the dermal pouch, but no special
cutaneous glands.
PREDATORS:
Steyn (1964: 257) reported an Epauletted Fruit Bat
of 6 inches being eaten by a small Python of 2 feet
7 inches.
Mikula et al. (2016: Supplemental data) mention
Epomophorus sp. to be preyed upon by African
goshawk (Accipiter tachiro (Daudin, 1800))
[possibly either E. crypturus or E. wahlbergi], Bat
hawk (Macheiramphus alcinus Bonaparte, 1850).
PARASITES:
BACTERIA
Bartonellae
Kamani et al. (2014: 628) tested 30 Nigerian
Epomophorus sp., and found at least 16 of them
testing positive for Bartonella DNA.
HAEMOSPORIDA
Perkins and Schaer (2016: Suppl.) mention the
presence of Hepatocystis epomophori Rodhain,
85
1926 in Epomophorus sp. bats. Of the 138 South
Sudanese Epomophorus sp. bats examined by
Schaer et al. (2017: 2), 130 (94 %) were infected
by Hepatocystis. In the Amurum forest reserve
(Nigeria), Atama et al. (2019: 1550) found
Hepatocystis parasites in 25 % of the examined
Epomophorus bats.
HEMIPTERA
Cimicidae: Haeselbarth et al. (1966: 8) recorded
Afrocimex constrictus Ferris & Usinger 1957
associated with Epomorphorus sp. from Kiambu,
near Nairobi, Kenya.
DIPTERA
Nycteribiidae: Cyclopodia greeffi Karsch 1884
found in a belt across central Africa, between lat.
10o south and north, while in West Africa it occurs
further north up to lat. 20o (Haeselbarth et al.,
1966: 117).
VIRUSES:
Coronaviridae
Joffrin et al. (2020: 7) reported Beta-D
coronaviruses from Epomophorus sp. from
Tanzania.
Flaviviridae
Andral et al. (1968: 855) reported on the isolation
of yellow fever virus in Ethiopia from either
Epomophorus
anurus,
"Epomophorus
monstruosus" or "Epomophorus limbatus".
Paramyxoviridae
Orthorubulavirus
Krüger et al. (2018: 318) state that broad
geographic distribution of the genus Epomophorus
in Sub-Saharan Africa makes it conceivable that
Bat Mumpsvirus (batMuV) is widely dispersed in
the region. This virus is closely related to the
human Mumpsvirus of which in 2016 100,576
cases were reported in Africa, and which is
serologically not distinguishable from the human
virus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Botswana, Burundi, Central
African Republic, Congo (Democratic Republic of
the), Côte d'Ivoire, Ethiopia, Gabon, Kenya,
Liberia, Mozambique, Namibia, Nigeria, Rwanda,
Senegal, South Africa, South Sudan, Tanzania,
Uganda, Zambia.
Epomophorus angolensis Gray, 1870
*1870. [Epomophorus macrocephalus] var. angolensis Gray, Catalogue of Monkeys, Lemurs and
Fruit-eating bats in the collection of the British Museum London, 125. Type locality:
Angola: Benguela [12 34 S 13 24 E, 160 m] [Goto Description]. Holotype: BMNH
86
ISSN 1990-6471
?
1864.1.9.4: juv ♂. Presented/Donated by: Mr. J.J. Monteiro Esq. - Etymology: Named
from a specimen taken at Benguela, Angola (see Smithers, 1983: 56; Taylor, 2005).
Epomophorus angolensis: (Name Combination, Current Combination)
TAXONOMY:
Member of the gambianus species group
Simmons (2005: 322).
See also Bergmans
(1988).
COMMON NAMES:
Afrikaans: Angola-witkolvrugtevlermuis. Czech:
kaloň angolský. English: Angolan Epauletted
Fruit-bat, Angolan Epauletted Fruit Bat. French:
Epomophore d'Angola, Roussette à épaulettes
d'Angola. German: Angola-Epaulettenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened. Almost qualifies as
threatened under criterion A2c because it is
suspected to be experiencing a significant decline
at a rate of 20-25% over three generations (12
years; Pacifici et al., 2013) because of the loss of
riverine roosting and fruit trees. (Mickleburgh et al.,
2008d; IUCN, 2009; Mildenstein, 2016a).
This is a precautionary listing, as it is possible that
the species has a less restricted habitat, and as
such should be listed as Least Concern
(Mickleburgh et al., 2008d; IUCN, 2009;
Mildenstein, 2016a).
Assessment History
Global
2016: NT ver 3.1 (2001) (Mildenstein, 2016a).
2008: NT ver 3.1 (2001) (Mickleburgh et al.,
2008d; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004b; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996). 1994:
Rare (Groombridge, 1994).
Regional
None known.
MAJOR THREATS:
This species is threatened by the removal of roost
trees, often for use as fuel.
Griffin (1998)
indicates that the removal of riverine trees is a
particular threat to species of Epomophorus in
Namibia, with relatively little suitable habitat
remaining; presumably this is similar problem in
Angola. It may have been threatened by the
availability of firearms during the long civil war in
Angola, although this requires confirmation
(Mildenstein, 2016a).
CONSERVATION ACTIONS:
Current conservation efforts
Although there appear to be no direct conservation
measures in place for this species it has been
recorded from Mupa National Park and Bikuar
National Park in Angola (Mickleburgh et al., 2008d;
IUCN, 2009; Mildenstein, 2016a).
Conservation needs/priorities
There is a need to conserve remaining areas of
suitable roosting and feeding sites for this species
(Mickleburgh et al., 2008d; IUCN, 2009).
Studies are needed on the species’ population
sizes, distribution, and extent of occurrence
throughout its range. Monitoring of population
sizes and locations over time are also important to
establish whether these are stable or experiencing
trends of decline (Mildenstein, 2016a).
The threats to these bats are poorly understood.
Studies are needed on the species’ habitat
requirements and on the effects of forest loss and
degradation
on
the
species’
population
sizes/distribution. Research is also needed on the
amount of hunting and the level of bushmeat trade,
and the effects of that hunting on population sizes
and persistence (Mildenstein, 2016a).
Effective roost site protection efforts are needed to
minimize disturbance and protect colonies. Similar
to most threatened flying foxes, local capacity
building for conservation managers and education
and awareness within local communities are
greatly needed to support conservation efforts
(Mildenstein, 2016a).
GENERAL DISTRIBUTION:
Epomophorus angolensis is present in Angola and
adjacent parts of northern Namibia. It is largely a
lowland species, but may range into more
montane areas. In Angola it is present west and
south of the Mosaic of Guineo-Congolian lowland
rain forest and secondary grassland (Bergmans,
1988). In eastern Angola the range seems to be
halted by the extensive mosaic region of
Brachystegia bakerana thicket and edaphic
grassland (Bergmans, 1988).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 339,737 km2.
Native: Angola (Bergmans, 1988; CrawfordCabral, 1989; Monadjem et al., 2010d: 551; Taylor
et al., 2018b: 60); Namibia (Monadjem et al.,
2010d: 551).
African Chiroptera Report 2020
HABITAT:
Bergmans (1988; 1999) reports that the species is
present in wetter Zambezian miombo woodland,
north Zambezian woodland; Colophospermum
mopane woodland and scrub woodland. Skinner
and Chimimba (2005) suggest that the species
may be largely confined to riverine forest and other
evergreen forest with fruit-bearing trees.
Arumoogum et al. (2019: 188) simulated the role
of biotic and a-biotic factors in view of climate
change and found that the current suitable habitat
for E. angolensis is primarily mediated by abiotic
variables associated with productivity, but under
extreme future climate change scenarios, the most
significant factor would be the distribution of
freestanding fig trees.
87
Trend:- 2016: Decreasing (Mildenstein, 2016a).
2008: Decreasing (Mickleburgh et al., 2008d;
IUCN, 2009).
UTILISATION:
The species may be hunted for the bushmeat trade
(Mildenstein, 2016a).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Namibia.
HABITS:
Shortridge (1934) reported on animals hanging
singly from bare branches of large Acacia trees
near the Cunene River, however, loose colonies of
up to 200 have also been found.
POPULATION:
Structure and Density:- The abundance of this
species is poorly known, with very little recent
information (Mickleburgh et al., 2008d; IUCN,
2009; Mildenstein, 2016a).
Figure 15. Distribution of Epomophorus angolensis
Epomophorus anselli Bergmans and Van Strien, 2004
*2004. Epomophorus anselli Bergmans and Van Strien, Acta Chiropt., 6 (2): 258. Type locality:
Malawi: Kasungu National Park: Lisanthu [13 00 S 33 10 E, 1 000 m]. Holotype: ZMA
MAM.21693b: ad ♂, skull and alcoholic. Collected by: Hugo Jachmann; collection date:
19 March 1982; original number: #25. See Bergmans and Van Strien (2004: 258 - 259).
Paratype: ZMA MAM.26105: sad ♀, skin and skull. Collected by: Nico[laas] Jan Van
Strien; collection date: 19 May 1988; original number: #162. Locality: Lifupa Camp 13.05 S 3005E, 1050 m; see Bergmans and Van Strien (2004: 258 - 259). - Comments:
Publication date: The volume is for "September 2004", but the paper has been accepted
on 16 October 2004. - Etymology: In honour of Mr. William Frank Harding Ansell for his
important contributions to the mammalogy of Malawi and other African countries (see
Bergmans and Van Strien, 2004: 262). (Current Combination)
2020. Epomophorus sp1: Hassanin, Bonillo, Tshikung, Pongombo Shongo, Pourrut, Kadjo,
Nakouné, Tu, Prié and Goodman, J. Zool. Syst. Evol. Res., 4. Publication date: 20
February 2020. (Name Combination)
TAXONOMY:
See Bergmans and Van Strien (2004).
COMMON NAMES:
Czech: kaloň Ansellův. French: Epomophore
d'Ansell. German: Ansells Epaulettenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since
it has only recently been described, and there is
still very little information on its extent of
occurrence, status, threats and ecological
requirements (Bergmans and van Strien, 2008;
IUCN, 2009; Mildenstein, 2016b).
Assessment History
Global
2016: DD ver 3.1 (2001) (Mildenstein, 2016b).
2008: DD ver 3.1 (2001) (Bergmans and van
Strien, 2008; IUCN, 2009).
88
ISSN 1990-6471
Regional
None known.
MAJOR THREATS:
Bergmans and Van Strien (2004) note that they
"have no reason to believe that the species is in
any danger but at the same time the available data
are few and between 43 and 16 years old".
CONSERVATION ACTIONS:
Current conservation efforts
Bergmans and van Strien (2008) [in IUCN (2009)]
reported that this species has been recorded from
the Kasungu National Park in Malawi, and further
field surveys are needed to better understand the
distribution range, threats and conservation status
of this species.
Conservation needs/priorities
Studies are needed on the species’ population
sizes, distribution, and extent of occurrence
throughout its range. Monitoring of population
sizes and locations over time are also important to
establish whether these are stable or experiencing
trends of decline (Mildenstein, 2016b).
The threats to these bats are poorly understood.
Studies are needed on the species’ habitat
requirements and on the effects of forest loss and
degradation
on
the
species’
population
sizes/distribution. Research is also needed on the
amount of hunting and the level of bushmeat trade,
and the effects of that hunting on population sizes
and persistence (Mildenstein, 2016b).
Native: Malawi (Bergmans and Van Strien, 2004;
Monadjem et al., 2010d: 551).
HABITAT:
Bergmans and Van Strien (2004) record that 'the
type specimen was mist netted in Miombo
woodland at an elevation of 1,000 m, over a
stream between two water berry trees, Syzygium
cordatum Hochst., in fruit (Bergmans and
Jachmann, 1983).' Furthermore, they state that
'the vegetation of Lifupa Camp, the locality where
the female paratype was collected (exact elevation
unknown, but between 1,000 and 1,100 m) is
Miombo woodland with Brachystegia and
Julbernardia (Bergmans and Jachmann, 1983)'.
POPULATION:
Structure and Density:- It is only known from a few
specimens (Bergmans and van Strien, 2008;
IUCN, 2009; Mildenstein, 2016b).
Trend:- 2016: Unknown (Mildenstein, 2016b).
2008: Unknown (Bergmans and van Strien, 2008;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Malawi.
Effective roost site protection efforts are needed to
minimize disturbance and protect colonies. Similar
to most threatened flying foxes, local capacity
building for conservation managers and education
and awareness within local communities are
greatly needed to support conservation efforts
(Mildenstein, 2016b).
GENERAL DISTRIBUTION:
Epomophorus anselli is currently only known from
Malawi, where it has been collected in the
Kasungu National Park (collected in 1982 and
1988) and (most probably) the Karonga area
(collected in 1961) (Bergmans and Van Strien,
2004).
Figure 16. Distribution of Epomophorus anselli
Epomophorus crypturus Peters, 1852
*1852. Epomophorus crypturus Peters, Naturwissenschaftliche Reise nach Mossambique,
Zoologie, Säugethiere, 26, pl. 5, pl. 13, fig. 1 - 6. Type locality: Mozambique: Lower
Zambezi River: Tete [16 10 S 33 35 E, 230 m] [Goto Description]. Lectotype: ZMB
10080: ad ♀, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters;
collection date: between 1843 and 1847. Lectotype designated by Andersen (1912b:
537); formerly ZMB 553; see Turni and Kock (2008). Paralectotype: ZMB 10018: ♀, skull
and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date: between
African Chiroptera Report 2020
1855.
1960.
1986.
1988.
2020.
?
?
?
89
1843 and 1847. See Andersen (1912b) and Turni and Kock (2008: 8). Paralectotype:
ZMB 10019: ♀, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters;
collection date: between 1843 and 1847. See Andersen (1912b) and Turni and Kock
(2008: 8). Paralectotype: ZMB 10020: ♂, skull and alcoholic. Collected by: Prof. Wilhelm
Carl Hartwig Peters; collection date: between 1843 and 1847. See Andersen (1912b) and
Turni and Kock (2008: 8). Paralectotype: ZMB 10078: skull only. Collected by: Prof.
Wilhelm Carl Hartwig Peters; collection date: between 1843 and 1847. See Andersen
(1912b) and Turni and Kock (2008: 8). Paralectotype: ZMB 10081: skull and alcoholic.
Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date: between 1843 and 1847.
Formerly ZMB 355. See Andersen (1912b) and Turni and Kock (2008: 8). Andersen
(1912b: 537) also mentions that most of the paratypes are immature specimens, and that
Peters' adult male is in fact an immature.
Pt[eropus] crypturus: Giebel, Die Säugethiere., 1002. (Name Combination)
Epomophorus gambianus parvus Ansell, Rev. Zool. Bot. afr., 61: 160. Type locality:
Zambia: Zambezi district: Chingi [13 01 S 22 44 E]. Holotype: BMNH 1959.610: ad ♂. Comments: Type locality originally Balovale [=Zambezi] district, restricted to Chingi by
Ansell (1978: 17).
Epomophorus crypturus parvus: Meester, Rautenbach, Dippenaar and Baker, Transv.
Mus. Monogr., 5: 27. (Name Combination)
Epomophorus gambianus crypturus: Bergmans, Beaufortia, 38 (5): ???.
(Name
Combination)
Epomophorus sp2: Hassanin, Bonillo, Tshikung, Pongombo Shongo, Pourrut, Kadjo,
Nakouné, Tu, Prié and Goodman, J. Zool. Syst. Evol. Res., 4. Publication date: 20
February 2020. (Name Combination)
Epomophorus angolensis: - Comments: Not of Gray, 1870.
Epomophorus crypturus crypturus: (Name Combination)
Epomophorus gambianus: - Comments: Not of Ogilby, 1835.
TAXONOMY:
Bronner et al. (2003) state that Epomophorous
crypturus was previously afforded full species
status (Corbet and Hill, 1980; Swanepoel et al.,
1980; Koopman, 1982; Meester et al., 1986;
Claessen and De Vree, 1990, 1991; 2005).
Meester et al. (1986) states that Koopman (1966)
considers the possibility that the extralimital E.
anurus Heuglin, 1864, may be conspecific with
crypturus.
This would extend the range of
crypturus to Uganda, Rwanda, southern Sudan,
Ethiopia, Eritrea and westwards to Nigeria.
However, Kock (1969a) and Koopman (1975)
regard anurus instead as a synonym of the
extralimital E. labiatus (Temminck, 1837), while
Hayman and Hill (1971) retain it as a separate
species, so that a close relationship with crypturus
does not seem to be indicated.
Further
uncertainty surrounds the status of E. gambianus
parvus. Ansell (1978), while treating parvus as a
subspecies of gambianus, expresses doubt
whether parvus can be distinguished at species
level from crypturus, and suggests that crypturus
and gambianus are conspecific, with parvus as an
intermediate subspecies or a stage in a cline
running between them. Koopman (1982) retains
gambianus as a separate species, but includes
parvus in crypturus, without specifying whether or
not he regards it as subspecifically distinct. While
acknowledging that this problem remains to be
solved we shall provisionally treat parvus as a
taxon of crypturus.
COMMON NAMES:
Afrikaans: Peters se witkolvrugtevlermuis, Peterswitkolvrugtevlermuis,
Klein
Vrugtevlermuis.
Czech: kaloň mosambický.
English: Peters's
Epauletted Fruit Bat, Smaller Epauletted fruit bat.
French: Epomophore de Peters, Roussette à
épaulettes de Peters.
German: Peters'
Epaulettenflughund. Nyanja (Malawi): Mleme.
Portuguese: Morcego frugivoro de Peters.
ETYMOLOGY OF COMMON NAME:
In honour of Wilhelm Carl Hartwig Peters who, in
1852, published a monumental work on zoological
material collected mainly in the Tete District of
Mozambique (Smithers, 1983: 58).
SIMILAR SPECIES:
Taylor and Monadjem (2008: 24) provided data
which enabled them to separate E. crypturus from
E. wahlbergi. In the first species, the maxillary
width is always smaller than in the latter (♂♂: < 14
mm; ♀♀: < 13 mm).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in a number of protected
90
ISSN 1990-6471
areas, has a tolerance of a degree of habitat
modification, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008e;
IUCN, 2009; Taylor, 2016c).
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016c). 2008: LC
ver 3.1 (2001) assessed as E. crypturus
(Mickleburgh et al., 2008e; IUCN, 2009). 2004:
LC ver 3.1 (2001) assessed as E. crypturus
(Mickleburgh et al., 2004c; IUCN, 2004).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016x). 2004: DD ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole. Some populations may be impacted
by general persecution as crop pests (Mickleburgh
et al., 2008e; IUCN, 2009; Taylor, 2016c).
CONSERVATION ACTIONS:
Taylor (2016c) agrees with Mickleburgh et al.
(2008e) [in IUCN (2009)] who state that this
species has been recorded from many protected
areas, and no direct conservation measures are
needed for this widespread and adaptable species
as a whole.
GENERAL DISTRIBUTION:
E. crypturus is a widespread southern African
species distributed from southern parts of the
Democratic Republic of the Congo and southern
Tanzania, to the eastern coastline of South Africa.
It ranges from eastern Angola and northern
Botswana to the southeastern African coastline.
It has been recorded at elevations of up to 2,185
m asl, although it has mostly been collected
between 500 and 1,500 m asl (Mickleburgh et al.,
2008e; IUCN, 2009). For South Africa, Babiker
Salata (2012: 49) found that its distribution is
stongly associated with the mean temperature of
the coldest quarter.
Cooper-Bohannon et al. (2016: Table S2)
calculated a potential distribution area of
1,213,597 km2.
Native: Angola (Bergmans, 1988; Monadjem et al.,
2010d: 551); Botswana (Bergmans, 1988;
Monadjem et al., 2010d: 551); Congo (The
Democratic Republic of the) (Schouteden, 1944;
Hayman et al., 1966; Monadjem et al., 2010d:
551); Malawi (Happold et al., 1988; Bergmans,
1988; Happold and Happold, 1997b: 813;
Monadjem et al., 2010d: 551); Mozambique
(Smithers and Lobão Tello, 1976; Bergmans,
1988; Monadjem et al., 2010d: 551; 2010c: 376);
Namibia (Monadjem et al., 2010d: 552); South
Africa (Monadjem et al., 2010d: 552); Swaziland
(Monadjem et al., 2010d: 552); Tanzania; Zambia
(Ansell, 1978; Monadjem et al., 2010d: 552);
Zimbabwe (Monadjem et al., 2010d).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - In Zimbabwe, Peterson and Nagorsen
(1975: 4) recorded the following: 2n = 35 for a
male, and 2n = 36 for a female (XO/XX; see also
Nesi et al., 2011: 552).
HABITAT:
This species is generally associated with dry
savanna and riverine forest with fruit bearing trees
(Mickleburgh et al., 2008e).
ROOST:
Colonies often roost under the canopy of trees, in
thick foliage (Mickleburgh et al., 2008e).
MIGRATION:
Populations exhibit considerable movements in
search of food, and may come into towns and feed
on crops and fruit trees (Mickleburgh et al., 2008e).
DIET:
Bonaccorso et al. (2014: 41) studied the foraging
movements of E. crypturus in the Kruger National
Park (RSA) in relation to the distribution of
sycamore figs Ficus sycomorus.
They also
performed germination trials on 20 intact seeds
that had passed through the gastro-entero tract of
the bats and found 100 % germination. They also
found (p. 48) that during a very dry period, the bats
flew between 4 and 14 km from their roosting site
to fruiting F. sycomorus.
In normal
circumstances, they only flew 400 - 2,000 m. The
bats visited up to four fig trees per night.
POPULATION:
Structure and Density:- It is a quite common
species, sometimes forming loose colonies of
hundreds of bats (Mickleburgh et al., 2008e; IUCN,
2009; Taylor, 2016c).
It is a quite common species, sometimes forming
loose colonies of hundreds of bats.
Trend:- 2016: Unknown (Taylor, 2016c). 2008:
Unknown (Mickleburgh et al., 2008e; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
In the Kruger Park, Pienaar (1964: 8) reported
single young attached to their mothers in
December and January.
African Chiroptera Report 2020
In Malawi, Happold and Happold (1990b: 564)
found lactating females in November, March and
May, suggesting aseasonal reproduction.
MATING:
McCracken and Wilkinson (2000: 349) suggest
that E. crypturus uses nocturnal display sites
where females visit males for mating. Males call
from roosts in trees that are spaced about 50 m
apart along rivers.
91
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Botswana, Central African
Republic, Congo (Democratic Republic of the),
Eswatini, Malawi, Mozambique, Namibia, South
Africa, Tanzania, Zambia, Zimbabwe.
At Shingwedzi (Kruger National Park), Adams and
Snode (2015: 4) found the following values for the
male mating calls: mean fundamental frequency:
15.71 ± 0.07 kHz (first harmonic), only in one case
followed by multiple harmonics at 16, 48, 64, 96,
and 112 kHz.
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV: Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in four individuals from Limpopo Province, none
tested positive (0/4) and six individuals from
Mpumalanga Province, South Africa, none tested
positive (0/6).
Figure 17. Distribution of Epomophorus crypturus
Epomophorus dobsonii Bocage, 1889
*1889. Epomophorus Dobsonii Bocage, J. Sci. mat. phys. nat., ser. 2, 1 (1): 1, Fig 1. Publication
date: March 1889. Type locality: Angola: Benguela district: Quindumbo
[Goto
Description]. Neotype: AMNH 88068: ♂, skin and skull. Collected by: the PhippsBradley Expedition; collection date: 27 February 1933; original number: 902. At Chitau,
4930 ft. Designated by Bergmans (1989) (see AMNH website). - Comments: Andersen
(1912b: 501) mentions that the original type was an adult male in the Lisbon museum.
Frequently mentioned as dobsoni. - Etymology: Named after George Edward Dobson who,
among his many other papers on bats, published a Catalogue of the Chiroptera in the
collection of the British Museum in 1878 (see Taylor, 2005).
1899. Epomophorus (Epomops) dobsoni: Matschie, Die Fledermäuse des Berliner Museums für
Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde, 57.
(Name Combination)
1912. Epomops dobsoni: K. Andersen, Catalogue of the Chiroptera in the British Museum.
Second Edition. Volume I: Megachiroptera: viii, lvi, 500. (Name Combination, Lapsus)
1939. Epomops dobsonii: G.M. Allen, Bull. Mus. comp. Zool., 83: 57. Publication date: February
1939. (Name Combination)
2016. E. dobosonii: Calderon, Guzman, Salazar-Bravo, Figueiredo, Mattar and Arrieta, Manter,
Suppl. 6: 7. Publication date: 30 September 2016. (Lapsus)
?
Epomophorus dobsoni: (Alternate Spelling)
?
Epomophorus dobsonii:
TAXONOMY:
See Bergmans (1979b; 1989) and Simmons
(2005: 323).
The phylogenetic analyses by Almeida et al.
(2016: 83) suggest that dobsonii is closely related
to Epomophorus wahlbergi and they transfered the
species to the latter genus.
COMMON NAMES:
Afrikaans: Dobson se vrugtevlermuis, Dobsonvrugtevlermuis.
Czech: kaloň Dobsonův.
English: Dobson's Fruit Bat, Dobson's Epauletted
Fruit Bat, Dobson's Epauletted Bat, Singing Fruit
Bat. French: Epomophore de Dobson, Roussette
de
Dobson.
German:
Dobsons
Epaulettenflughund.
92
ISSN 1990-6471
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bx;
IUCN, 2009).
Assessment History
Global
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008bx; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cj; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There appear to be no major threats to this species
(Mickleburgh et al., 2008bx; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bx) [in IUCN (2009)] report
that it has been recorded from Kasungu National
Park in Malawi and from Parc National de
l'Upemba in the Democratic Republic of the
Congo. There is a need for additional studies into
the natural history of this species and into any
possible future threats to the species (Mickleburgh
et al., 1992).
GENERAL DISTRIBUTION:
Epomophorus dobsonii is distributed in East
Africa, Central Africa and southern Africa. It has
been recorded from Angola, Namibia, Zambia,
southern Democratic Republic of the Congo,
Malawi and Mozambique, being found as far north
as Tanzania and possibly Rwanda. It has been
recorded at elevations of up to 1,500 m asl (in
Malawi) and at 1,890 m asl at Kibwele, Tanzania.
Tanzania; Zambia (Ansell, 1973; Bergmans, 1989;
Monadjem et al., 2010d: 554); Zimbabwe.
Presence uncertain: Namibia (see Cotterill, 2004a:
260); Rwanda.
POPULATION:
Structure and Density:- It does not appear to be an
especially rare species in Malawi. There is little
information on the abundance of the species over
the rest of its range, but it is presumed to be
reasonably common (Mickleburgh et al., 2008bx;
IUCN, 2009).
Trend:- 2008: Stable (Mickleburgh et al., 2008bx;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Hill (1941) [in Fox et al. (2009: 272) reported that
"E. dobsoni" gave birth to two young, but Fox et al.
(2009: 272) indicate that this statement was based
on translated field notes, and it is not clear whether
they refer to twins or to two birthing seasons each
year.
VIRUSES:
Rhabdoviridae
Lyssavirus - Rabies related viruses
de Jong et al. (2011: 9) and Willoughby et al.
(2017: Suppl.) report Lagos Bat Virus from E.
dobsonii.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Botswana, Congo (Democratic Republic
of the), Malawi, Rwanda, Tanzania, Zambia,
Zimbabwe.
For southern Africa (south of 8° S), CooperBohannon et al. (2016: Table S2) calculated a
potential distribution area of 503,585 km 2.
Native:
Angola
(Crawford-Cabral,
1989;
Bergmans, 1989; Monadjem et al., 2010d: 553;
Taylor et al., 2018b: 60); Botswana (Monadjem et
al., 2010d: 554); Congo (The Democratic Republic
of the) (Hayman et al., 1966; Monadjem et al.,
2010d: 554); Malawi (Bergmans, 1989; Monadjem
et al., 2010d: 554); Mozambique; Namibia;
Figure 18. Distribution of Epomophorus dobsonii
Epomophorus gambianus (Ogilby, 1835)
*1835. Pteropus Gambianus Ogilby, Proc. zool. Soc. Lond., 1835, III (xxxi): 100. Publication
date: 9 October 1835. Type locality: The Gambia: Banjul [Goto Description]. Holotype:
African Chiroptera Report 2020
1898.
2017.
2019.
?
93
BMNH 1907.1.1.233: ad ♀, skin and skull. Collected by: Dr. Percy Rendall. Formerly in
Tomes collection. Paratype: BMNH 1874.a-c: 2 sad FF, 1 imm F, skin and skull. Collected
by Liet. Rendall. Paratype: BMNH 1874.a = 124b: imm ♀. Presented/Donated by: ?:
Collector Unknown. Paratype: BMNH 1874.b = 124c: ad ♀. Collected by: Dr. Percy
Rendall. Presented/Donated by: ?: Collector Unknown. Paratype: BMNH 1874.c =
124d: imm ♀. Presented/Donated by: ?: Collector Unknown. Paratype: BMNH
1907.1.1.231: sad ♀, skin and skull. Collected by: Dr. Percy Rendall. Formerly in Tomes
collection. - Comments: Type locality restricted by Kock et al. (2002: 80). - Etymology:
Named as the species was described from a specimen from Gambia in West Africa (see
Taylor, 2005).
Epomophorus guineensis Bocage, J. Sci. mat. phys. nat., ser. 2, 5 (19): 136, fig. 3.
Publication date: June 1898. Type locality: Guinea-Bissau: Bolama [11 35 N 15 30 W]
[Goto Description]. - Comments: Andersen (1912b: 541) mentions the type specimen as
being a mounted ad ?, skull extracted, coll. Sr. Damasceno da Costa, and in the Lisbon
Museum.
Epomorphus giambianus: Banyard and Fooks, Microbiol. Aust., 38 (1): 18. Publication
date: March 2017. (Lapsus)
E[pomophorus] gambiansus: Mbu'u, Mbacham, Gontao, Kamdem, Nlôga, Groschup,
Wade, Fischer and Balkema-Buschmann, Vector-Borne Zoon. Dis., xxx: "6". Publication
date: 13 April 2019. (Lapsus)
Epomophorus gambianus: (Name Combination, Current Combination)
TAXONOMY:
See Boulay and Robbins (1989), Claessen and De
Vree (1990) and Simmons (2005: 322).
Two subspecies are currently recognized: E. g.
gambianus (Ogilby, 1835) and E. g. pousarguesi
Trouessart, 1904.
COMMON NAMES:
Afrikaans: Gambiaanse witkolvrugtevlermuis.
Czech: kaloň výložkový, kaloň větší. English:
Gambian Epauletted Fruit bat, Gambian
Epauleted Bat. French: Epomophore de Gambie,
Chauve-souris à épaulettes de Gambie.
German:
Gambia
Epaulettenflughund.
Tanoboase (Ghana): sreso ampane [="original or
normal bat'], ampane kronfo [="thief or criminal
bat"] (see Ohemeng et al., 2017: 184).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)
assessed as full species in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008f; IUCN, 2009; Tanshi and
Fahr, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Tanshi and Fahr, 2016).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008f;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004I; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There are no major threats to this species as a
whole. In parts of its range it is locally threatened
by overhunting for food and habitat loss through
logging and conversion of land to agricultural use
(Mickleburgh et al., 2008f; IUCN, 2009) and
climate change (Tanshi and Fahr, 2016).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008f) [in IUCN (2009)] state
that the species has a wide range, and is
presumably present in many protected areas.
GENERAL DISTRIBUTION:
Senegal, Gambia over Guinea (Fahr and Ebigbo,
2003: 128), Mali (Meinig, 2000: 104), Benin (CapoChichi et al., 2004: 161), Cameroon (Bakwo Fils et
al., 2014: 3), Central African Republic (Morvan et
al., 1999: 1195) to W Ethiopia, south to South
Sudan.
Simmons (2005: 322) includes Malawi and
Botswana, these records may be associated with
crypturus and need to be verified.
E. g. gambianus - west Africa.
E. g. pousarguesi - east Africa.
Native: Benin (Capo-Chichi et al., 2004: 161),
Burkina Faso (Kangoyé et al., 2015a: 605),
Cameroon (Bakwo Fils et al., 2014: 3), Central
African Republic (Morvan et al., 1999: 1195),
Chad, Congo (Democratic Republic of the), Côte
d'Ivoire, Ethiopia, Gabon, Ghana, Guinea (Fahr
94
ISSN 1990-6471
and Ebigbo, 2003: 128; Decher et al., 2016: 261),
Guinea-Bissau (Bocage, 1889a:2; Seabra, 1898b;
Monard, 1939; Veiga-Ferreira, 1948; Bergmans,
1988; Lopes and Crawford-Cabral, 1992; Rainho
and Ranco, 2001: 22), Liberia, Mali (Meinig, 2000:
104), Niger, Nigeria, Senegal, Sierra Leone, South
Sudan, Sudan, The Gambia, Togo.
SEXUAL DIMORPHISM:
Dobson (1873: 247) quotes Tomes' description of
the male as: "The conspicuous shoulder-tufts of E.
macrocephalus are here very fully developed.
They consist of a very slight warty excrescence
clothed with fur, which differs from that which
surrounds it only in being of a dirty white colour."
MOLECULAR BIOLOGY:
Riesle-Sbarbaro et al. (2016: 447) reported on the
complete mitochondrial genome of this species,
which consists of 16,702 bases.
Riesle-Sbarbaro et al. (2018: "13") examined
mitochondrial and nuclear DNA and found that
connectivity and free mixing occurred between the
colonies sampled over most of its distribution area.
Their data lso indicated that male dispersal occurs
more often and/or over longer distances than
females. The Ethiopian colonies seem to form an
exception as the genetic differences indicate that
they apparently diverged about 1.6 Mya from the
bats from the more western part of the distribution
area. Also the populations from southern Ghana
(Accra and Ve-Golokwati) show some genetic
differentiation. Riesle-Sbarbaro et al. (2018: "14")
suggest that the geographical barriers (e.g.
mountains and water bodies such as rivers and
lakes) and other environmental developments
(e.g., urbanization of megacities) are the likely
drivers for the regional divergences.
HABITAT:
This species is present in a variety of tropical moist
and dry forest, savanna, bushland and mosaic
habitats, and has additionally been reported from
mangroves and swamp forests (Mickleburgh et al.,
2008f). It is able to persist in areas of partially
degraded forest.
HABITS:
Anonymus (2002a: 103) mentions that in some
areas of Benin, E. gambianus might be causing
large trees to die, as they swarm in large numbers
on a restricted surface.
ROOST:
Roosting usually takes place as individuals or
small groups in dense vegetation (Happold, 1987).
E. gambianus forms roosting colonies in crowns of
trees, containing a few to 50 - 100 individuals
(Kunz, 1996: 44). Ayensu (1974: 716) indicates
that in Ghana, Azadirachta indica or the Neem tree
is a favorite roosting haven. Lawson et al. (2018:
110) found them also roosting in mango
(Mangifera sp.) and fig (Ficus sp.) trees around
schools, churches, market places and people's
homes.
MIGRATION:
Isotopic data collected by Omatsu et al. (2008: 21
- 22) suggest that E. gambianus has an East-West
migratory behaviour inside its distribution range,
which is even more pronounced than the migration
displayed by Eidolon helvum. Six specimens that
were captured in February in Mali were most
probably originating from some 3,000 km to the
east.
DIET:
Ayensu (1974) reports that in West Africa, E.
gambianus
visits
Parkia
clappertoniana
(Dawadawa), Ceiba pentandra (Silk-Cotton tree or
Kapop tree), Mangifera indica (Mango tree),
Anacardium occidentale (Cashew tree), Psidium
guajava (Guava tree), Carica papaya (Papaya or
pawpaw), and Azadirachta indica (Neem tree)
when foraging. Bachirou et al. (2011: 2) indicate
that E. gambianus is the most important seed
disperser for the Neem tree in Cameroon.
Kangoyé et al. (2010: 291) show a picture of E.
gambianus pollinating Ceiba pentandra flowers,
and also indicate that this species was found
transporting Shea fruits (Vitellaria paradoxa) or
figs (Ficus sp.), whereas others were found in
cashew fields (Anacardium occidentale).
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts. For E. gambianus these include Rauvolfia
caffra Sond. (Quinine Tree - Apocynaceae) and
Psidium guajava L. (Apple guava - Myrtaceae).
Based on faecal pellets and ejecta, AmponsahMensah et al. (2019: 5687) found the following
fruits (FR) and flowers (FL) in the diet of bats from
Ghana: Anacardiaceae: Anacardium occidentale
L. (Cashew ) FR), Mangifera indica L. (Mango FR), Spondias mombin L. (Yellow mombin - FR);
Annonaceae: Annona muricata L. (Soursop - FR),
Polyalthia longifolia Sonn. (Indian mast tree, false
ashoka - FR); Bignoniaceae: Spathodea
campanulata P. Beauv. (African tulip tree - FL);
Bombacaceae: Bombax buonopozense P. Beauv.
(Gold Coast bombax, Red-flowered silk-cotton FL), Ceiba pentandra (L.) Gaertn. (Kapok, Silk
Cotton - FL); Caricaceae: Carica papaya L.
(Papaya, Pawpaw - FR); Combretaceae:
Terminalia catappa L. (Indian almond - FR);
Cucurbitaceae: Melothria sp. (Mouse melon - FR);
Fabaceae: Daniellia oliveri (Rolfe) Hutch. & Dalziel
African Chiroptera Report 2020
(African copaiba balsam - FL), Parkia biglobosa
(Jacq.) R.Br. ex G.Don (African locust bean - FL);
Gentianaceae: Anthocleista vogelii Planch.
(Cabbage tree - FR, FL); Malvaceae: Adansonia
digitata L. (Baobab - FL), Sterculia rhinopetala K.
Schum. (Brown sterculia, Red sterculia - FR);
Meliaceae: Azadirachta indica A.Juss (Neem - FR,
FL); Moraceae: Antiaris toxicaria Lesch. (False
iroko, Antiaris - FR), Ficus spp. (five species Figs
- FR), Milicia excelsa (Welw.) C.C. Berg (Iroko,
Odum - FR); Musaceae: Musa sp. (Banana - FR,
FL); Myrtaceae: Psidium guajava L. (Guava - FR),
Syzygium sp. (woodland waterberry - FR);
Solanaceae: Solanum sp. (Potato tree - FR);
Verbenaceae: Vitex doniana Sweet (Black plum FR). Ficus sp. was present in over a third of all
the samples and were eaten in all months. Other
fruits that played a vital role, and were prefered
over other available fruits, include Vitex doniana
and Anthocleista vogelii. The main reason was
probably the higher protein content of these fruits.
They were also highly available in the period of late
pregnancy (March and September) and parturition
(April/May and October/November) (p. 5689).
Amponsah-Mensah et al. (2019: 5690) could not
confirm whether E. gambianus were actively
eating pollen, nectar, or both, even when they
observed bats visiting flowering trees and being
covered in pollen.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator, as well as the
Pied crow (Corvus albus Statius Muller, 1776).
Ayivor et al. (2017: 6) indicate that the latter targets
young, just weaned E. gambianus.
POPULATION:
Structure and Density:- This is a common species
in the western parts of its range. It is gregarious
and form colonies of several hundreds individuals
or less (Mickleburgh et al., 2008f; Tanshi and Fahr,
2016) .
Trend:- 2016: Unknown (Tanshi and Fahr, 2016).
2008: Unknown (Mickleburgh et al., 2008f; IUCN,
2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 7.8 years.
REPRODUCTION AND ONTOGENY:
Szekely et al. (2015: Suppl.) report that the
gestation period lasts for 150 days, and that the
young's weight at birth is 10 g (the adult weights
80 g).
95
MATING:
Nesi et al. (2011: 552) indicate that the male's
courting call has a frequency of 1,750 Hz.
PARASITES:
BACTERIA
Höhne et al. (1975: 505) found Listeria
monocytogenes bacteria in one out of two E.
gambianus specimens from Lomé, Togo.
HAEMOSPORIDA
Schaer et al. (2013a: 17416) report the presence
of hemosporidian parasites of the genus
Hepatocystis in one investigated bat. Miltgen et
al. (1977: 595) pointed out that the first reports of
gametocytes from this parasite were made by the
Léger(s) from Niger in 1914.
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Lagos bat lyssavirus, Nipah
henipavirus, Reston ebolavirus, Zaire ebolavirus.
Coronaviridae
Joffrin et al. (2020: 7) reported Beta-D
coronaviruses from bats from Cameroon.
Filoviridae - Filoviruses
Ebolavirus
Hayman et al. (2012d: 1208) examined 37 bats
from the Greater Accra region, Ghana, and found
14 to be positive for EBOV antibodies.
Paramyxoviridae
Paramyxoviruses
Hayman et al. (2008a: 926; 2008b: 2) detected
antibodies to Nipah virus in one bat collected in
Ghana in 2007.
Drexler et al. (2012a: Suppl. Table S1) found three
bats out of 54 (5.4 %) testing positive for
Henipavirus in the Democratic Republic of the
Congo and Ghana.
Rhabdoviridae
Lyssavirus - Rabies related viruses
2006 in Nigeria, Dzikwi et al. (2010: 269) tested 12
brains by direct fluorescent antibody (DFA) and
mouse inoculation test (MIT) which tested negative
for lyssavirus antigens.
Lagos bat virus (LBV): Hayman et al. (2008a)
detected antibodies in Ghana.
In 2006, 12
individuals from Nigeria were serum tested by a
modified rapid fluorescent focus inhibition test
(RFFIT), where 3 tested positive (25%) for
neutralizing anitibodies (Dzikwi et al., 2010: 269).
Mokola virus (MOKV): In 2006, 12 individuals from
Nigeria were serum tested by a modified rapid
fluorescent focus inhibition test (RFFIT), none
tested positive for neutralizing anitibodies (Dzikwi
et al., 2010: 269).
96
ISSN 1990-6471
In their overview table, Maganga et al. (2014a: 8)
reported that the following viruses were already
found in E. gambianus: Lagos bat virus (LBV),
Nipah virus (NPHV), Zaire Ebola virus (ZEBOV),
Reston Ebola virus.
Niger, Nigeria, Senegal, Sierra Leone, South
Sudan, Sudan, Tanzania, The Gambia, Togo,
Zambia, Zimbabwe.
UTILISATION:
In some localities in Benin, specimens of this
species are eated, but always in small numbers
(Anonymus, 2002a: 102). Dougnon et al. (2012:
85) reported that the carcasses have an average
weight of 40.52 ± 5.08 g (about 43 % of the body
mass). They also evaluated the quality of the
meat (for 100 g): total mineral matter: 14.1 g, lipids:
13.36 g, protein: 58.4 g, Calcium: 44 mg, Sodium:
48 mg, Phosphore: 80 mg and Potassium: 88 mg.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Central
African Republic, Chad, Congo (Democratic
Republic of the), Côte d'Ivoire, Ethiopia, Gabon,
Ghana, Guinea, Guinea-Bissau, Liberia, Mali,
Figure 19. Distribution of Epomophorus gambianus
Epomophorus gambianus gambianus (Ogilby, 1835)
*1835. Pteropus Gambianus Ogilby, Proc. zool. Soc. Lond., 1835, III (xxxi): 100. Publication
date: 9 October 1835. Type locality: The Gambia: Banjul [Goto Description]. Holotype:
BMNH 1907.1.1.233: ad ♀, skin and skull. Collected by: Dr. Percy Rendall. Formerly in
Tomes collection. Paratype: BMNH 1874.a-c: 2 sad FF, 1 imm F, skin and skull. Collected
by Liet. Rendall. Paratype: BMNH 1874.a = 124b: imm ♀. Presented/Donated by: ?:
Collector Unknown. Paratype: BMNH 1874.b = 124c: ad ♀. Collected by: Dr. Percy
Rendall. Presented/Donated by: ?: Collector Unknown. Paratype: BMNH 1874.c =
124d: imm ♀. Presented/Donated by: ?: Collector Unknown. Paratype: BMNH
1907.1.1.231: sad ♀, skin and skull. Collected by: Dr. Percy Rendall. Formerly in Tomes
collection. - Comments: Type locality restricted by Kock et al. (2002: 80). - Etymology:
Named as the species was described from a specimen from Gambia in West Africa (see
Taylor, 2005).
1835. Pteropus macrocephalus Ogilby, Proc. zool. Soc. Lond., 1835, III (xxxi): 101. Publication
date: 9 October 1835. Type locality: The Gambia: "Gambia" [Goto Description]. Comments: collected by Rendall.
1835. Pteropus megacephalus Swainson, Natural History and Classification of Quadrupeds, 91,
92, 356, figs 31, 154. Type locality: The Gambia. - Comments: Type locality originally as
West Africa, but Andersen (1912b: 539) mentions "Gambia" as type locality.
1836. Pteropus epomophorus Bennett, Proc. zool. Soc. Lond., 1835, III (xxxiv): 149. Publication
date: 12 February 1836. Type locality: The Gambia: "Gambia". Holotype: BMNH
1907.1.1.232: ad ♂, skin only. Collected by: Dr. Percy Rendall. (Type for both
epomophorus and whitei). Ex Tomes collection: see Andersen (1912b: 542). Holotype:
NRM [unknown]: ad ♀, alcoholic (skull not removed). Collected by: Bror Yngve Sjöstedt;
collection date: 4 May 1905. Kilimandjaro-Meru Expedition. See Lönnberg (1908b: 7) and
Andersen (1912b: 810).
1836. Pteropus Whitei Bennett, Trans. Linn. Soc. Lond., 2 (1): 37, pl. 6, pl. 7. Publication date:
2 October 1836. Type locality: The Gambia: "Gambia" [Goto Description]. Holotype:
BMNH 1907.1.1.232: ad ♂, skin only. Collected by: Dr. Percy Rendall. (Type for both
epomophorus and whitei). Ex Tomes collection: see Andersen (1912b: 542).
1838. Epomophorus whitii: Gray, Mag. Zool. Bot., Edinburgh, 2 (12): 504. Publication date: 1
February 1838. - Comments: Also incorrect subsequent spelling, see Boulay and Robbins
(1989: 1). (Name Combination)
1898. Epomophorus guineensis Bocage, J. Sci. mat. phys. nat., ser. 2, 5 (19): 136, fig. 3.
Publication date: June 1898. Type locality: Guinea-Bissau: Bolama [11 35 N 15 30 W]
African Chiroptera Report 2020
1899.
1950.
?
?
?
97
[Goto Description]. - Comments: Andersen (1912b: 541) mentions the type specimen as
being a mounted ad ?, skull extracted, coll. Sr. Damasceno da Costa, and in the Lisbon
Museum.
Ep[omophorus (Epomophorus)] zechi Matschie, Die Fledermäuse des Berliner Museums
für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde,
46, pl 10, fig. 3 a-c. Type locality: Benin: Togoland: Kunjuruma [Goto Description].
Lectotype: ZMB 10170/17171: ad ♂, skin and skull. Collected by: Baumann; collection
date: 1894. Lectotype designated by Andersen (1912b: 541); see Turni and Kock (2008)
[skin: ZMB 10170 - skull: ZMB 17171]. Paralectotype: ZMB 10009: ad ♂, skin and skull.
Collected by: Baumann; collection date: 1894. Paralectotype: ZMB 10011: juv ♂, skull
only. Collected by: Bloess. Gross-Popo. Paralectotype: ZMB 10065: ad ♀, skull and
alcoholic. Collected by: Anton Reichenow. Accra, Ghana. Paralectotype: ZMB 3413:
ad ♂, skull and alcoholic. Lagos, Nigeria, acquired from Salmin. Paralectotype: ZMB
356: ad ♂, skin and skull. Collection date: 1855. West Africa acquired from Salmin.
Paralectotype: ZMB 3654: ad ♂, skull and alcoholic. Collected by: Unger. Accra, Ghana.
Paralectotype: ZMB 4784: ad ♂, skull and alcoholic. Collected by: Anton Reichenow.
Accra, Ghana. - Comments: Kunjuruma is the location from lectotype: see Allen (1939a:
56). Boulay and Robbins (1989: 1) mention "Accra, Goldkuste [=Ghana], Gross-Popo,
Misahoho in Togoland, Lagos [Nigeria], restricted to Kunjuruma, Togoland [=Benin] by
Andersen (1912b)". Turni and Kock (2008: 10) mention "Matschie (1899b: 46) gave the
locality of the specimens collected by Baumann as 'Misahöhe, Togoland' (= Missahoe,
Togo); however, according to the entry book the locality is Kunjuruma." Preface by
Matschie is dated 14 May 1899.
Epomophorus reii Aellen, Rev. suisse Zool., 57 (3): 559. Type locality: Cameroon: Rei
Bouba [ca. 08 37 N 14 09 E] [Goto Description]. Holotype: MHNC 32-8-970: ad ♀.
Collected by: MSS Cameroun; collection date: 13 September 1947. Presented/Donated
by: ?: Collector Unknown. Paratype: MHNC 32-8-969: imm ♀. Collected by: MSS
Cameroun; collection date: 13 September 1947. Presented/Donated by: ?: Collector
Unknown. - Comments: in part?.
Epomophorus anurus: - Comments: Not of Heuglin, 1864.
Epomophorus gambianus gambianus: (Name Combination, Current Combination)
Epomophorus sp.:
TAXONOMY:
Simmons (2005:322) does not include crypturus.
GENERAL DISTRIBUTION:
This subspecies ranges from Senegal in the west,
through much of West Africa and parts of Central
Africa. It is typically a lowland species occurring
below 500 m asl.
Native: Benin; Burkina Faso; Cameroon; Central
African Republic; Chad; Congo (The Democratic
Republic of the); Côte d'Ivoire; Gambia; Ghana;
Guinea; Guinea-Bissau (Bocage, 1889a:2;
Seabra, 1898b; Monard, 1939; Veiga-Ferreira,
1948; Bergmans, 1988; Lopes and CrawfordCabral, 1992; Rainho and Ranco, 2001: 22);
Liberia; Mali; Nigeria; Senegal; Sierra Leone;
Togo.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Chad,
Côte d'Ivoire, Ethiopia, Ghana, Guinea, Liberia,
Mali, Niger, Nigeria, Senegal, Sierra Leone,
Tanzania, The Gambia, Zimbabwe.
Epomophorus gambianus pousarguesi Trouessart, 1904
*1904. Epomophorus pousarguesi Trouessart, Catalogus Mammalium tam viventium quam
fossilium, supplement, 55. Type locality: Central African Republic: Grande Brousse
between Yabanda and Mpoko. Holotype: MNHN ZM-MO-1892-1020: Collected by:
Jean Dybowski; collection date: 1-11 December 1891. Bergmans (1978a: 682, 683)
mentions two different numbers for this specimen. In the table on pag 682, he mentions
1899-1020 and on page 683 he mentions 1892-1020. - Comments: Boulay and Robbins
(1989: 1) mention "Africa Occ.-Centrali, a fl. Chari (Inter Yabanda et Mpoko), reg. Lac.
Chad. Central African Republic as type locality; restricted to 'along the track between
Mpoko (near Makorou) and Yabanda' by Bergmans (1978b)". The type locality is
sometimes given as "Eastern Congo, Shari region".
Description based on E.
macrocephalus Pousargues (not Ogilby) see Allen (1939a: 56).
98
ISSN 1990-6471
?
?
Epomophorus gambianus pousarguesi: (Name Combination, Current Combination)
Epomophorus gambianus: - Comments: Not of Ogilby, 1835.
TAXONOMY:
Recognized as a subspecies (Simmons, 2005:
322).
GENERAL DISTRIBUTION:
In Ethiopia populations may be found up to 2,000
m asl.
Native: Ethiopia, South Sudan, Sudan.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Central African Republic.
Epomophorus grandis (Sanborn, 1950)
*1950. Micropteropus grandis Sanborn, Publ. Cult. Comp. Diamantes Angola, Lisboa, 10: 55, figs
2 - 3. Publication date: 29 November 1950. Type locality: Angola: Lunda: Dundo [07 22
S 20 50 E]. Holotype: FMNH 66433: ad ♀, skull and alcoholic. Collected by: A. de Barros
Machados; collection date: September 1948; original number: 2015.
1988. Epomophorus grandis: Bergmans, Beaufortia, 38 (5): ???. (Name Combination, Current
Combination)
TAXONOMY:
Transferred from Micropteropus to Epomophorus
by Bergmans (1988). See Simmons (2005: 322).
COMMON NAMES:
Czech: kaloň Sanbornův. English: Sanborn's
Epauletted Fruit-bat, Lesser Angolan Epauletted
Fruit Bat. French: Epomophore de Sanborn, Petit
Epomophore frugivore d'Angola.
German:
Sanborns Epaulettenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of recent information on its
extent of occurrence, ecological requirements,
threats and conservation status (Mickleburgh et
al., 2008h; IUCN, 2009, Fahr and Mildenstein,
2016).
Assessment History
Global
2016: DD ver 3.1 (2001) (Fahr and Mildenstein,
2016). 2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008h; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004e; IUCN, 2004). 2000:
DD (Hilton-Taylor, 2000). 1996: EN (Baillie and
Groombridge, 1996). 1994: Rare (Groombridge,
1994).
Regional
None known.
MAJOR THREATS:
The threats to this species are not known. There
is deforestation taking place in parts of the species
range. However, it is not known how adaptable
this species is to habitat modification (Mickleburgh
et al., 2008h; IUCN, 2009; Fahr and Mildenstein,
2016).
CONSERVATION ACTIONS:
Current conservation efforts
It is not known if the species is present in any
protected areas. The area where it occurs has
been inaccessible for many years ((Mickleburgh et
al., 2008h) in IUCN (2009, Fahr and Mildenstein,
2016) .
Conservation needs/priorities
Studies are needed on the species’ population
sizes, distribution, and extent of occurrence
throughout its range ((Mickleburgh et al., 2008h)
in IUCN (2009, Fahr and Mildenstein, 2016).
Monitoring of population sizes and locations over
time are also important to establish whether these
are stable or experiencing trends of decline.
The threats to these bats are poorly understood.
Studies are needed on the species’ natural history
and habitat requirements and on the effects of
forest loss and degradation on the species’
population sizes/distribution. Research is also
needed whether the species is hunted, and if so,
on the amount of hunting and the level of
bushmeat trade, and the effects of that hunting on
population sizes and persistence (Fahr and
Mildenstein, 2016).
Effective roost site protection efforts are needed to
minimize hunting mortality and disturbance to
nontarget individuals. Similar to most threatened
flying foxes, local capacity building for
conservation managers and education and
awareness within local communities are greatly
needed to support conservation efforts.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Epomophorus grandis is a poorly known as it has
only been recorded at the type locality of Dundo in
northeast Angola (Sanborn, 1950), and from
Pointe Noire on the coast of Congo (Bergmans,
1988).
99
UTILISATION:
It is not known if this species is hunted for the
bushmeat trade (Fahr and Mildenstein, 2016).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Congo.
Native: Angola (Bergmans, 1988; Sanborn, 1950;
Monadjem et al., 2010d: 552); Congo (Bergmans,
1988; Monadjem et al., 2010d: 552; Bates et al.,
2013: 333).
HABITAT:
Although the natural history of this species is
poorly known, it seems to be primarily a savanna
species that may range into tropical moist forest
(Mickleburgh et al., 2008h; IUCN, 2009).
POPULATION:
Structure and Density:- It is only known from a few
specimens (Mickleburgh et al., 2008h; IUCN,
2009; Fahr and Mildenstein, 2016).
Trend:- 2016: Unknown (Fahr and Mildenstein,
2016). 2008: Unknown (Mickleburgh et al., 2008h;
IUCN, 2009).
Figure 20. Distribution of Epomophorus grandis
Epomophorus intermedius (Hayman, 1963)
1889.
Epomophorus pusillus: Noack, Zool. Jb. Syst., 4: 206. - Comments: Not of Peters, 1868.
Partim. See Kock (1987b: 220).
1953. Micropteropus grandis: Ellerman, Morrison-Scott and Hayman, Southern African mammals
1758 to 1951, 49. - Comments: Not of Sanborn, 1950. In part. See Kock (1987b: 220).
1956. Micropterus grandis: Leleup, Ann. Kon. Mus. Mid. Afr., Zool. Wetensch., 46: 76. Comments: Not of Sanborn, 1950. (Lapsus)
*1963. Micropteropus intermedius Hayman, Publ. Cult. Comp. Diamantes Angola, Lisboa, 66:
100, fig. 8. Type locality: Angola: Lunda: Dundo [07 22 S 20 50 E] [Goto Description].
Holotype: BMNH 1962.2073: ad ♀, skull and alcoholic. Collected by: Dr. A. de Barros
Machado; collection date: June - July 1953.
1969. Micropteropus pusillus: Kock, Abh. Senckenberg. naturforsch. Ges., 521: 24. - Comments:
Not of Peters, 1868. In Part. See Kock (1987b: 220).
2019. Epomophorus intermedius: Van Cakenberghe, in: Wilson and Mittermeier, Handbook
Mammals of the World. Vol. 9., 101. (Current Combination)
?
Micropterus (sic) intermedius: (Name Combination, Lapsus)
?
Micropterus intermedius: (Emendation)
TAXONOMY:
See Bergmans (1989) and Simmons (2005: 327).
COMMON NAMES:
Czech: kaloň Haymannův. English: Hayman's
Lesser Fruit-bat, Hayman's Lesser Fruit Bat,
Hayman's Dwarf Epauletted Fruit Bat, Hayman's
Epauletted Fruit Bat. French: Microptère de
Hayman, Roussette naine de Hayman. German:
Haymans Kleiner Epaulettenflughund.
CONSERVATION STATUS:
Global Justification
Assessment History
Global
As Micropteropus intermedius:- 2008: DD ver 3.1
(2001) (Mickleburgh et al., 2008ba; IUCN, 2009).
2004: DD ver 3.1 (2001) (Mickleburgh et al., 2004t;
IUCN, 2004). 2000: DD (Hilton-Taylor, 2000).
1996: VU (Baillie and Groombridge, 1996). 1994:
Rare (Groombridge, 1994).
MAJOR THREATS:
The threats to this species are not well known, but
may include general habitat loss through ongoing
100
ISSN 1990-6471
deforestation (Mickleburgh et al., 2008ba; IUCN,
2009).
recorded since the 1950s (Mickleburgh et al.,
2008ba; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ba) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place. It is not known if the species
is present in any protected areas.
Further
surveys are needed to locate populations of this
species, and to record additional details on natural
history and possible threats.
Trend:- 2008: Unknown (Mickleburgh et al.,
2008ba; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Congo (Democratic Republic of the).
GENERAL DISTRIBUTION:
This species has only been recorded from four
localities in northern Angola (the type locality of
Dundo) and southern Democratic Republic of the
Congo (Luluabourg, Banana/Netonna, and
Thysville).
Native: Angola (Bergmans, 1989; Monadjem et al.,
2010d: 554); Congo (The Democratic Republic of
the) (Bergmans, 1989; Monadjem et al., 2010d:
554).
POPULATION:
Structure and Density:- It is currently only known
from four specimens. Some of these records are
old, and the species does not appear to have been
Figure 21. Distribution of Epomophorus intermedius
Epomophorus labiatus (Temminck, 1837)
*1837. Pteropus labiatus Temminck, Monogr. Mamm, 2: 83, pl. 39, figs 1 - 3. Type locality:
Sudan: Blue Nile province: Sennaar [15 35 N 33 38 E, 425 m] [Goto Description].
Lectotype: RMNH MAM.27342: juv ♀. Collected by: Dr. Paolo Emilio Botta. See Kock
(1969a: 18). - Comments: Type locality originally given as "Abyssinia"; see Horácek et al.
(2000: 96). Andersen (1912b: 530) mentions that Temminck (1835) had two specimens,
one obtained in London without any indication about the country of origin, and a second
from Paris, originating from the collections of M. Botta, the latter is the only one presently
in the RMNH. - Etymology: From the Latin "labiatus" for lipped.
1842. Pteropus Schoënsis Rüppell, Mus. Senckenberg., 3 (2): 131. Type locality: Ethiopia:
Shoa province: Shoa province [ca. 09 00 N 39 00 E] [Goto Description]. Holotype: SMF
4370: juv ♂, skin and skull. Collected by: Wilhem Peter Edward Simon Rüppell;
collection date: 1841. Old catalog II.A.13a; see Kock (1969a: 18); Mertens (1925: 20)
mentions it as a juv ♀. - Comments: Andersen (1912b: 531) already mentioned that the
mounted specimen is of doubtfull sex.
1860. Epomophorus labiatus: Tomes, Proc. zool. Soc. Lond., 28: 55 - 56. (Name Combination,
Current Combination)
1864. Epomophorus anurus Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 31 (7): 12. Type
locality: Sudan: Bahr-el-Ghazal province: Bongo [07 15 N 28 42 E]. Syntype: SMNS
1090: imm ♂, mounted skin and skull. Collected by: Martin Theodor von Heuglin;
collection date: 1855. Dieterlen et al. (2013: 293) indicate that this specimen was
collected in “Bellegas-Tal” [= Belegaz/Belghe], Abyssinia. Syntype: SMNS 1091: ad ♀,
mounted skin and skull. Collected by: Martin Theodor von Heuglin; collection date:
1863/1864. Dieterlen et al. (2013: 293) indicate that this animal was collected in Bongo
[= country of Bongo, southern part of the province of Bahr-el-Ghazal in the south of Sudan].
Syntype: SMNS 609/661: ad ♂, mounted skin and skull. Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Dieterlen et al. (2013: 293)
mention the skull bears number 609, and that the mounted specimen has 661 as additional
number. - Comments: Thorn et al. (2009: 20) mention 06 40 N 29 40 E. Type locality
African Chiroptera Report 2020
1877.
1877.
1877.
1899.
1936.
1950.
1960.
1966.
1971.
1974.
1978.
1988.
1996.
2019.
?
101
originally given as "Gebied zw. Wau am Djur River und dem Getti River im Westen", see
Kock (1969a: 18). Two syntypes: SMNS 1090 (♂, imm) and SMNS 1091 (♀, ad).
Pteropus (Epomophorus) anurus: Heuglin, Reise in Nordost Afrika, 2: 16 - 17. (Name
Combination)
Pteropus (Epomophorus) labiatus: Heuglin, Reise in Nordost Afrika, 2: 15 - 16. (Name
Combination)
Pteropus (Epomophorus) schovanus: Heuglin, Reise in Nordost Afrika, 2: 18. - Comments:
Emendation of schoënsis (see Andersen, 1912b: 530; Allen, 1939a: 56; Kock, 1969a: 18).
(Emendation)
Ep[omophorus (Epomophorus)] doriae Matschie, Die Fledermäuse des Berliner Museums
für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde,
54. Type locality: Eritrea: Bogos country [=Keren region] [ca. 15 45 N 38 20 E] [Goto
Description]. Holotype: ZMB 10079: Collected by: Gerrard. Presented/Donated by: ?:
Collector Unknown. Holotype: ZMB 5384/10079: ad ♀, skin and skull. Vendor Gerrard;
see Kock (1969a: 18), and Turni and Kock (2008: 8) [skin: ZMB 5384 + skull: ZMB 10079].
Epomophorus labiatus minor: G.M. Allen and Lawrence, Bull. Mus. comp. Zool., 79 (3):
45. - Comments: (Locality suggestive of labiatus rather than Epomophorus minor Dobson,
1880). (Name Combination)
Epomophorus reii Aellen, Rev. suisse Zool., 57 (3): 559. Type locality: Cameroon: Rei
Bouba [ca. 08 37 N 14 09 E] [Goto Description]. Holotype: MHNC 32-8-970: ad ♀.
Collected by: MSS Cameroun; collection date: 13 September 1947. Presented/Donated
by: ?: Collector Unknown. Paratype: MHNC 32-8-969: imm ♀. Collected by: MSS
Cameroun; collection date: 13 September 1947. Presented/Donated by: ?: Collector
Unknown. - Comments: in part?.
Epomophorus labiatus anurus: Harrison, J. East Afr. Nat. Hist. Soc., 23 (7) (104): 287.
Publication date: December 1960. (Name Combination)
Epomophorus crypturus: Hayman, Misonne and Verheyen, Ann. Kon. Mus. Mid. Afr., Zool.
Wetensch., (8) 154: 23. - Comments: (in part: specimen IRSN 10677 from "Kilwezi"- label
reads Kilubwezi). Not of Peters, 1852.
Epomophorus sp. Hill and Morris, 29.
Epomophorus labiatus labiatus: Largen, Kock and Yalden, Mon. Zool. ital., (N.S.) 16
(Suppl. 5): 221, 226. (Name Combination)
Epomophevus anupus: Arata and Johnson, in: Pattijn, Ebola Virus Haemorrhagic Fever,
135. (Lapsus)
Epomophorus gambianus gambianus: Bergmans, Beaufortia, 38 (5): 84.
Epomophorus anarus: Kityo and Kerbis, J. East Afr. Nat. Hist., 85: 58. (Lapsus)
Epomophorus labiatuc: Banerjee, Kulcsar, Misra, Frieman and Mossman, Viruses, 11 (1)
41: 6. Publication date: 9 January 2019. (Lapsus)
Epomophorus cf. labiatus:
TAXONOMY:
Includes anurus and minor; see Claessen and De
Vree (1991), but see also Bergmans (1988) and
Simmons (2005: 322 - 323). Middle Eastern
forms reviewed by Horácek et al. (2000).
COMMON NAMES:
Azande (DRC): Ndima. Chinese: 小 颈 囊 果 蝠 .
Czech: kaloň sudánský.
English: Little
Epauletted Fruit-bat, Ethiopian Epauletted Fruitbat, Ethiopian Epauletted Fruit Bat. French: Petit
épomophore, Epomophore d'Ethiopie, Roussette
labiée, Roussette labiaire. German: Temmincks
Epaulettenflughund. Italian: Epomòforo labiàto.
Kinande (DRC): Apopo.
Ukrainian: Малий
еполетовий крилан [=Malyy epoletovyy krylan].
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008I; IUCN, 2009; Taylor,
2016a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016a). 2008: LC
ver 3.1 (2001) [includes E. minor (Mickleburgh et
al., 2008I; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004d; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
102
ISSN 1990-6471
MAJOR THREATS:
There appear to be no major threats to this species
as a whole.
Some populations may be
threatened by overharvesting for subsistence food
(Mickleburgh et al., 2008I; IUCN, 2009; Taylor,
2016a).
CONSERVATION ACTIONS:
Taylor (2016a) supports Mickleburgh et al. (2008I)
[in IUCN (2009)] who report that this species has
been recorded from many protected areas. No
direct conservation measures are currently
needed for the species as a whole. Additional
research is needed into the impact of possible
overharvesting of animals on some populations.
GENERAL DISTRIBUTION:
Epomophorus labiatus is largely distributed in
Central Africa and East Africa. It appears to range
from northern Nigeria and Cameroon, into Chad,
southern and central Sudan, Ethiopia and Eritrea,
and from here south into eastern Democratic
Republic of the Congo, Uganda, Rwanda and
Burundi, Kenya and Tanzania (including the
islands of Unguja [=Zanzibar] and Mafia [see
O'Brien, 2011: 285]), being recorded as far south
as Malawi, northern Mozambique and northern
Zambia.
There is one isolated record from
coastal Congo, although the presence of the
species in this country, and also in Chad and
Nigeria, needs to be confirmed. It has been
recorded from lowland sites up to elevations of
over 2,000 m asl (2,200 asl at Gondar, Ethiopia)
(Mickleburgh et al., 2008I; IUCN, 2009).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 436,697 km2.
Senegal records are probably erroneous (see
Bergmans, 1988), although Capo-Chichi et al.
(2004: 161) do refer to these records.
Native: Burundi; Cameroon; Congo (Bates et al.,
2013: 333); Congo (The Democratic Republic of
the) (Bergmans, 1988; Monadjem et al., 2010d:
552); Djibouti (Pearch et al., 2001: 392); Eritrea
(Yalden et al., 1996); Ethiopia (Yalden et al.,
1996); Kenya (Aggundey and Schlitter, 1984;
Malawi (Ansell, 1986; Bergmans, 1988; Happold et
al., 1988; Monadjem et al., 2010d: 552);
Mozambique (Monadjem et al., 2010d: 552;
Monadjem et al., 2010c: 376); Rwanda (Baeten et
al., 1984); Saudi Arabia (Gaucher, 1992); Sudan
(Koopman, 1975; Tanzania; Uganda (Kityo and
Kerbis, 1996: 59); Yemen (Benda et al., 2011b:
28); Zambia (Ansell, 1973; Bergmans, 1988;
Monadjem et al., 2010d: 552).
Presence uncertain: Chad; Congo; Nigeria.
SEXUAL DIMORPHISM:
Dobson (1873: 247) already indicated that
Temminck noticed the absence of shoulder-tufts in
the female.
MOLECULAR BIOLOGY:
Karyotype - Ðulic and Mutere (1973b) recorded the
diploid number as 2n = 36.
HABITAT:
This species is regularly recorded from woodland
(including miombo woodland), savanna, bushland,
arid or semi-desert grassland habitats and
mosaics of these general habitat types. In East
African coastal areas it has been recorded from
mangroves (Mickleburgh et al., 2008I).
HABITS:
It has been found resting together in small groups
of about a dozen animals (Mickleburgh et al.,
2008I).
DIET:
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts.
For E. labiatus this included Ficus
natalensis Hochst (Natal Fig - Moraceae).
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008I; IUCN, 2009).
Trend:- 2008: Stable (Mickleburgh et al., 2008I;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Bergmans (1979a), Kingdon (1974), and Kulzer
(1958) [in Krutzsch (2000: 110)] indicate that the
male reproductive cycle of E. labiatus [as E.
anurus] is apparently in synchrony with the one
from the females as there occurs a biseasonal
testicular hypertrophy in West Africa.
PARASITES:
Nycteribiidae: Tripselia blainvillii (Leach 1817)
single record (Haeselbarth et al., 1966: 113, host
referred to as E. anurus).
Teinocoptidae: Teinocoptes epomophori Rodhain,
1923 was reported by Fain (1967: 367) from an E.
anurus from Astrida (=Butare), Rwanda and from
an E. labiatus minor from Bukavu, DRC.
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Entebbe bat virus and
Shamonda orthobunyavirus. In Uganda, Kading
et al. (2018: 3) found neutralizing antibodies
against West Nile virus (WNV), Dengue 2 virus
African Chiroptera Report 2020
(DENV-2), non-specific Flaviviruses, Babanki virus
(BBKV), and Rift Valley fever virus (RVFV).
Coronaviridae
28.6 % (10 out of 35) of the Kenyan E. labiatus
tested positive for CoV in the study by Tao et al.
(2017).
Nziza et al. (2019: 156) reported the presence of
Kenya bat coronavirus/BtKY56/BtKY55 in a rectal
swap from a bat from Rwanda.
103
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Burundi, Cameroon, Chad, Congo, Congo
(Democratic Republic of the), Djibouti, Eritrea,
Ethiopia, Ghana, Kenya, Malawi, Mozambique,
Rwanda, Somalia, South Africa, South Sudan,
Sudan, Tanzania, Uganda, Zambia, Zimbabwe.
Flaviviridae
Pegivirus (BPgv) - 1 out of 3 bats from Kenya
examined by Quan et al. (2013: Table S5) were
infected by clade k type Pegivirus.
Drexler et al. (2012a: Suppl. Table S1) indicated
that the single specimen they examined from the
Democratic Republic of the Congo did not test
positive for Repirovirus, Henipavirus, Morbillivirus,
Rubulavirus or Pneumovirus.
UTILISATION:
Bobo and Ntumwel (2010: 232) report that, in the
Korup area of Cameroon, "E. anurus" is being sold
as a medicine on markets, since consuming it
would render women fertile. Is hunted for the
bushmeat trade (Taylor, 2016a).
Figure 22. Distribution of Epomophorus labiatus
Epomophorus minimus Claessen & De Vree, 1991
1837.
Pteropus labiatus: Temminck, Mon. Mammal., 2: 83 - 84. - Comments: Partim. One of
the type specimens, an adult ♂, which later disappeared (Claessen and De Vree, 1991:
216). - Etymology: From the scientific Latin male adjective labiàtus meaning "lipped",
referring to the expansible lower lip (see Lanza et al., 2015: 36).
1861. Epomophorus labiatus: Tomes, Proc. zool. Soc. Lond., 29: 11. - Comments: Partim.
1899. Ep[omophorus (Epomophorus)] schoensis: Matschie, Die Fledermäuse des Berliner
Museums für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für
Naturkunde, 44, 53. - Comments: Partim. Not of Rüppell, 1842.
1930. Epomophorus minor: Zammarano, Le colonie Italiane, 146. - Comments: Not of Dobson,
1880.
1939. Epomophorus labiatus minor: G.M. Allen, Bull. Mus. comp. Zool., 83: 56. - Comments:
Partim. Not of Dobson, 1880.
1971. Epomophorus labiatus labiatus: Hayman and Hill, Mammals of Africa: Chiroptera, 6 - 7. Comments: Partim.
1984. Epomophorus labiatus anurus: Aggundey and Schlitter, Ann. Carnegie Mus., 53 (5): 124.
- Comments: Animals from Katilo. Not of Heuglin, 1864.
*1991. Epomophorus minimus Claessen and De Vree, Senckenb. biol., 71: 216. Type locality:
Ethiopia: Harar province: Shewa: Bahadu [10 05 N 40 37 E, 600 m]. Holotype: SMF
44238: ad ♀, skull and alcoholic. Collected by: Dr. M.J. Largen; collection date: 3 - 7 May
1971; original number: 16194. Full grown female with well developed nipples (see
Claessen and De Vree (1991: 216). Paratype: SMF 44232: ad ♀, skull and alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971. Presented/Donated by: ?:
Collector Unknown. Paratype: SMF 44233: sad ♀, skull and alcoholic. Collected by: Dr.
M.J. Largen; collection date: 3 May 1971. Presented/Donated by: ?: Collector Unknown.
Paratype: SMF 44234: juv ♀, skull and alcoholic. Collected by: Dr. M.J. Largen; collection
date: 3 May 1971. Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44235:
juv ♀, skull and alcoholic. Collected by: Dr. M.J. Largen; collection date: 3 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44236: ad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
104
ISSN 1990-6471
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44237: ad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44239: ad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44240: ad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44242: sad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 2015.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44243: juv ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 5 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44245: ad ♀, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44246: sad ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44247: ad ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44248: sad ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44250: juv ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44252: ad ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 - 7 May 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44253: juv ♂, skull and
alcoholic.
Collected by: Dr. M.J. Largen; collection date: 3 May 1971.
Presented/Donated by: ?: Collector Unknown. - Etymology: From the Latin superlative
masculine adjective mìnimus meaning "least, smallest" referring to the relatively small size
of the species (see Lanza et al., 2015: 41). (Current Combination)
TAXONOMY:
Included in E. minor by Bergmans (1988).
Recognized as a full species by Claessen and De
Vree (1991); Simmons (2005: 323).
Based on multivariate analyses, Claessen and De
Vree (1991) concluded that the type specimen of
Epomophorus minor fitted within the variation
displayed by E. labiatus and that this name should
be considered a synonym of E. labiatus.
Consequently, no valid name was available for the
smallest form included in the genus Epomophorus
at that time. For these specimens, they proposed
the new name Epomophorus minimus. However,
Brosset and Caubère (1960) provided a further
analysis of the problem and rejected this view, and
reinstated the name minor. The situation is
currently still not completely resolved with both
names being used by various authors. The
systematics of the small-sized Epomophorus
forms, therefore, still remains unclear and needs
further investigation.
Member of the gambianus species group.
COMMON NAMES:
Chinese: 侏颈囊果蝠. Czech: kaloň habešský.
English: Least Epauletted Fruit-bat, East African
Epauletted Fruit-bat, East African Epauletted Fruit
Bat. French: Petit Epomophore, Epomophore
nain.
German: Winziger Epaulettenflughund.
Italian: Epomòforo mìnimo.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008j;
IUCN, 2009; Webala, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Webala, 2016). 2008: LC
ver 3.1 (2001) (Mickleburgh et al., 2008j; IUCN,
2009). 2004: LC ver 3.1 (2001) (Mickleburgh et
al., 2004j; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There appear to be no major threats to this
species. It is locally threatened in parts of its
range by deforestation of its habitat for timber and
firewood (Mickleburgh et al., 2008j; IUCN, 2009;
Webala, 2016).
African Chiroptera Report 2020
CONSERVATION ACTIONS:
Mickleburgh et al. (2008j) [in IUCN (2009)] report
that E. minimus it is not known if the species is
present in any protected areas. Some individuals
have been captured at Lake Bogoria National
Reserve, Kenya (Wechuli et al. unpublished data
cited in Webala (2016)). Further studies are
needed into the distribution, natural history and
possible threats to this species (Webala, 2016).
GENERAL DISTRIBUTION:
Epomophorus minimus is an East African species
which is present in Uganda, northern Tanzania,
Kenya, Ethiopia and Somalia.
105
known from collection records, with no information
on population trends (Webala, 2016).
Trend:- 2016: Stable (Webala, 2016). 2008: Stable
(Mickleburgh et al., 2008j; IUCN, 2009).
VIRUSES:
Drexler et al. (2012a: Suppl. Table S1) indicated
that three out of six specimens they tested from the
Democratic Republic of the Congo were positive
for Rubulavirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Ethiopia,
Kenya, Somalia, Tanzania, Uganda.
Native: Ethiopia (Yalden et al., 1996, Benda et al.,
2020: 2583); Kenya (Aggundey and Schlitter,
1984; Somalia (Funaioli and Simonetta, 1966);
Tanzania; Uganda (Kityo and Kerbis, 1996: 58).
HABITAT:
Recorded from dry and arid savanna habitats.
DIET:
It is possible that this species has a specialised
diet to persist in its arid habitat (Mickleburgh et al.,
2008j).
POPULATION:
Structure and Density:- E. minimus is probably a
common species (Mickleburgh et al., 2008j; IUCN,
2009), but patchy distribution may reflect
insufficient sampling (Happold, 2013l). It was
reported to be the second most abundant species,
after Micropteropus pusillus, in northern Uganda
(Kityo and Kerbis, 1996). Elsewhere it is only
Figure 23. Distribution of Epomophorus minimus
Epomophorus minor Dobson, 1880
*1880. Epomophorus minor Dobson, Proc. zool. Soc. Lond., 1879, IV: 715. Publication date:
April 1880. Type locality: Tanzania: Zanzibar [ca. 06 10 S 39 12 E]. Holotype: BMNH
1879.9.12.4: juv ♂, skull and alcoholic. Exchanged from Surgon-General G.E. Dobson
see Turni and Kock (2008).
Paratype: ZMB 5550: ad ♀, skull and alcoholic.
Presented/Donated by: George Edward Dobson. See Turni and Kock (2008: 8). Comments: Andersen (1912b: 532) furthermore mentions that paratypes were distributed
by Dobson to various museums. Considered a valid species by Kock (1969a: 18 - 24),
Koopman (1975: 363) and Ansell and Dowsett (1988: 27), but see Claessen and De Vree
(1991). - Etymology: From the Latin "minor" (= smaller). (Current Combination)
1896. Epomophorus pusillus: Pousargues, Ann. Sci. Nat., (8) 3: 255.
?
Epomophorus anurus: - Comments: Not of Heuglin, 1864.
?
Epomophorus labiatus anurus - Comments: Not of Heuglin, 1864.
?
Epomophorus labiatus minor: (Name Combination)
?
Epomophorus labiatus: (Name Combination)
?
Epomophorus minor minor: (Name Combination)
TAXONOMY:
Recognized as a full species by Simmons (2005:
323).
COMMON NAMES:
Czech: kaloň zanzibarský, kaloň menší. English:
Minor Epauletted Fruit Bat. German: Zwerg-
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ISSN 1990-6471
Epaulettenflughund.
Yao
(applied to all large bats).
(Malawi):
Lichinji
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Taylor, 2016b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016b). 2008: LC
ver 3.1 (2001) [as part of E. labiatus] (Mickleburgh
et al., 2008I; IUCN, 2009). 2004: LC ver 3.1
(2001) [as part of E. labiatus] (Mickleburgh et al.,
2004d; IUCN, 2004). 1996: LR/lc [as part of E.
labiatus] (Baillie and Groombridge, 1996).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole. Some populations may be threatened
by
overharvesting for subsistence food (Taylor,
2016b).
Trend:- 2016: Stable (Taylor, 2016b).
REPRODUCTION AND ONTOGENY:
For Malawi, Happold and Happold (1990b: 564)
reported that females are monotocous (having
only one pup). The young were born during the
late dry season and the wet season.
PARASITES:
Hirst (1923: 980) described a new mite species
(Ancystropus æthiopicus) from an E. minor
specimen from Zanzibar.
UTILISATION:
This species is harvested for the bushmeat trade
(Taylor, 2016b).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Ethiopia,
Kenya, Malawi, Mozambique, Nigeria, Somalia,
Sudan, Tanzania, Zambia.
CONSERVATION ACTIONS:
Taylor (2016b) reports that this species has been
recorded from many protected areas. No direct
conservation measures are currently needed for
the species as a whole. Additional research is
needed into the impact of possible overharvesting
of animals on some populations.
GENERAL DISTRIBUTION:
Ethiopia, Somalia, Sudan, Kenya, Rwanda, SE
Dem. Rep. Congo, Zambia, Tanzania, Zanzibar,
Uganda, Malawi (Simmons, 2005: 323).
POPULATION:
Density and Structure:- This is a common species
(Taylor, 2016b).
Figure 24. Distribution of Epomophorus minor
Epomophorus pusillus Peters, 1868
1860.
1860.
Epomophorus schoensis: Tomes, Proc. zool. Soc. Lond., 28: 55 - 56.
Epomophorus schoënsis: Tomes, Proc. zool. Soc. Lond., 1860, I: 56. Publication date:
February - May 1860. - Comments: Not of Rüppell, 1842.
*1868. Epomophorus pusillus Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 870 (for 1867).
Type locality: Nigeria: S Nigeria: Yoruba. Holotype: ZMB 3438: imm ♀, skull and
alcoholic. Collected by: A. Mann; collection date: 1862. Presented/Donated by: F. von
Krauss. Holotype designated by Bergmans (1989: 96, 99); see Turni and Kock (2008: 9).
- Comments: For a discussion on the type locality, see Bergmans (1989). Grubb et al.
(1998: 70) state that "Peters in effect renamed Epomophorus schoënsis Tomes and
therefore Tomes's type locality [="Gambia" - fixed by Andersen, 1912b: 559] must stand,
even though his syntypes are evidently no longer in existence". However, see Kock et al.
(2002: 82) for a discussion on the type locality. - Etymology: From the Latin "pusillus"
(=very small) (see Owen-Ashley and Wilson, 1998: 4). (Current Combination)
1974. Micropteropus pussilus: Ayensu, Ann. Missouri Bot. Gard., 61: 706. (Lapsus)
African Chiroptera Report 2020
1978.
1990.
2007.
?
?
?
107
Micropterus pusillus: Arata and Johnson, in: Pattijn, Ebola Virus Haemorrhagic Fever, 135.
(Lapsus)
Micropteropus pusilis: King, Davies and Lawrie, Vet. Microbiol., 23 (1-4): 168. Publication
date: June 1990. (Lapsus)
Micropteropus prusillus: Lameed, Biodiversity, 8 (4): 8. (Lapsus)
Epomophorus (Micropteropus) pusillus: (Name Combination)
Micropteropus pusillus: (Name Combination)
Nanonycteris veldkampi: - Comments: Not of Jentink, 1888.
TAXONOMY:
See Bergmans (1989), Owen-Ashley and Wilson
(1998) and Simmons (2005: 327).
protected areas.
In general, no direct
conservation measures are currently needed for
this species as a whole.
COMMON NAMES:
Castilian (Spain): Murciélago Enano. Chinese:
非洲小狐蝠. Czech: kaloň nigerijský. English:
Peters' Lesser Epauletted Fruit Bat, Peters' Lesser
Fruit-bat, Peters's Dwarf Epauletted Fruit Bat,
Dwarf Epauletted Fruit Bat.
French: Petit
microptère, Roussette naine de Peters. German:
Peters' Kleiner Epaulettenflughund, Peter's
Zwergepaulettenflughund.
Kiluba
(DRC):
Mulima.
Bakwo Fils and Kaleme (2016a) further
recommends that studies are needed in the
species home range countries to have indications
on population trends and details on its ecology.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) [as
Micropteropus pusillus] in view of its wide
distribution, presumed large population, it occurs
in a number of protected areas, and because it is
unlikely to be declining fast enough to qualify for
listing in a more threatened category (Mickleburgh
et al., 2008q; IUCN, 2009; Bakwo Fils and Kaleme,
2016a).
Assessment History
Global
2016: LC ver 3.1 (2001) [as Micropteropus
pusillus] (Bakwo Fils and Kaleme, 2016a). 2008:
LC ver 3.1 (2001) (Mickleburgh et al., 2008q;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004s; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Mickleburgh et al., 2008q; IUCN,
2009).
It is locally threatened by habitat loss and
degradation. In Equatorial Guinea, local people eat
E. pusillus (Fa, 2000). This could lead populations
to decline (Bakwo Fils and Kaleme, 2016a).
CONSERVATION ACTIONS:
Bakwo Fils and Kaleme (2016a) supports
Mickleburgh et al. (2008q) [in IUCN (2009)] who
report that in view of the species wide range it
seems probable that it is present in many
GENERAL DISTRIBUTION:
Distributed in West Africa, Central Africa and East
Africa. It ranges from Senegal and The Gambia,
throughout much of West Africa to Cameroon,
from here it is distributed into Equatorial Guinea
(Rio Muni), Gabon, Congo, Central African
Republic, the Democratic Republic of the Congo,
Sudan, Uganda and western Ethiopia and Kenya.
It is found as far south as central Angola and
Zambia.
Native: Angola (Hayman, 1963; Crawford-Cabral,
1989; Bergmans, 1989; Lopes and CrawfordCabral, 1992; Monadjem et al., 2010d: 554); Benin
(Capo-Chichi et al., 2004: 161); Burkina Faso
(Kangoyé et al., 2015a: 605); Cameroon; Central
African Republic (Morvan et al., 1999: 1195);
Chad; Congo (King and Dallimer, 2010: 66);
Congo (The Democratic Republic of the)
(Schouteden, 1944; Hayman et al., 1966; Dowsett
et al., 1991: 259; Van Cakenberghe et al., 1999;
Monadjem et al., 2010d: 554); Côte d'Ivoire (Heim
de Balsac, 1934b: 24); Equatorial Guinea;
Ethiopia; Gabon; Gambia; Ghana; Guinea (Fahr
and Ebigbo, 2003: 128; Denys et al., 2013: 281;
Decher et al., 2016: 261); Guinea-Bissau (Monard,
1939; Bergmans, 1989; Rainho and Ranco, 2001:
28); Kenya; Liberia (Fahr, 2007a: 103); Mali
(Meinig, 2000: 104); Niger; Nigeria; Rwanda;
Senegal; Sierra Leone; Sudan; Tanzania; Togo;
Uganda (Kityo and Kerbis, 1996: 59); Zambia
(Ansell, 1974; Monadjem et al., 2010d: 554).
Presence uncertain: Burundi.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Haiduk et al. (1980; 1981: 226)
reported 2n = 35, FN = 64, a subtelocentric X and
two Y chromosomes for males from Cameroon
(XY1Y2) (see also Nesi et al., 2011: 552).
Protein / allozyme - Unknown.
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ISSN 1990-6471
ROOST:
E. pusillus roosts singly or in pairs in the dense
leave cover of shrubs and trees (Kunz, 1996: 44).
In Ghana, Ayivor et al. (2017: 3) found these bats
to roost together with E. gambianus, where
pusillus occupied the lower parts of the trees.
DIET:
Ayensu (1974) reports the following plant species
being visited by "Micropteropus pusillus" during
foraging: Kigelia africana (Sausage tree),
Anacardium occidentale (Cashew tree), Psidium
guajava
(Guava
tree),
and
Spathodea
campanulata (African Tulip tree).
Seltzer et al. (2013: table S2) provided an
overview of the plant species found beneath bat
feeding roosts.
For "Micropteropus pusillus"
these include Milicia excelsa (Welw.) C. C. Berg
(African Teak - Moraceae) and Psidium guajava L.
(apple guava - Myrtaceae).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the African harrier-hawk (Polyboroides typus
Smith, 1829) as diurnal avian predator.
POPULATION:
Structure and Density:- This is generally
considered to be one of the most common African
bats (Mickleburgh et al., 2008q; Bakwo Fils and
Kaleme, 2016a).
Large numbers are often
recorded from fruit trees (Mickleburgh et al.,
2008q; IUCN, 2009).
Epomophorus pusillus is seldom gregarious and
mostly roosts alone or in two, but may be found in
groups of up to ten individuals (Bakwo Fils and
Kaleme, 2016a). These groups are usually wellspaced throughout the roosting site.
Trend:- 2016: Stable (Bakwo Fils and Kaleme,
2016a). 2008: Stable (Mickleburgh et al., 2008q;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Thomas and Marshall (1984) reported that females
mated at the age of six months and gave birth at
12 months. Males reached puberty at the age of
seven months. They also found that there is a
clear relation between the bimodal births and the
bimodality of the rainfall.
11 out of 18 females reported by Bergmans
(1979a: 177) from Pointe Noire and Loandjili
(Congo) were pregnant between 25 November
and 13 December.
In Sierra Leone, Weber et al. (2019: 19) found two
pregnant females on 30 and 31 March and five
lactating on 6 and 7 April and 28 May.
MATING:
Haft (2002) [in Nesi et al. (2011: 552)] indicates
that the male's courting call has a frequency of
2800 Hz.
PARASITES:
Held et al. (2016: 119) reported one out of 26
examined Gabonese E. pusillus specimens to be
infected by the bacterium Staphylococcus aureus.
Schaer et al. (2013a: 17416) report the presence
of hemosporidian parasites of the genus
Hepatocystis in 68 out of 72 investigated bats. In
the Amurum forest reserve (Nigeria), Atama et al.
(2019: 1550) found Hepatocystis parasites in 42 %
of the examined Micropteropus pusillus bats.
Hirst (1923: 980) indicates that a specimen from
Gambia was the host for a mite that was probably
referrable to Ancystropus æthiopicus Hirst, 1923.
Fain
(1967:
367)
reported
Teinocoptes
epomophori Rodhain, 1923 (Acari: Teinocoptidae)
from a "Micropteropus pusillus" specimen from
Boma, DRC. He also reported T. auricularis Fain,
1959 on this host species from Kabinda, Boma and
Beno, DRC.
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Lagos bat lyssavirus, Rift Valley
fever phlebovirus, Zaire ebolavirus.
Coronaviridae - Coronaviruses
Maganga et al. (2014a: 5) tested 533 animals from
Congo and found only two testing positive.
Anthony et al. (2017b: Suppl.) mention the betacoronavirus Kenya_CoV_BtKY56.
Joffrin et al. (2020: 7) identified the Congolese
viruses as Beta-D coronavirus.
Filoviridae - Filo viruses
Ebolavirus
Muyembe-Tamfum et al. (2012: 9) refer to Pourrut
et al. (2005) who found ZEBOV-specific
antibodies.
Marburg
Towner et al. (2007) tested 149 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 19 individuals for antiMarburg virus IgG antibodies by ELISA; no
positives were found.
Nairoviridae
Orthonairovirus
African Chiroptera Report 2020
Only two of the 100 specimens from Gabon and
Congo tested by Müller et al. (2016: 3) were
positive for Crimean Congo hemorrhagic fever
virus (CCHFV).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 152 specimens they examined
from the Democratic Republic of the Congo, the
Central African Republic, Gabon, Congo, and
Ghana
tested
positive
for
Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
Phenuiviridae
Phlebovirus
de Jong et al. (2011: 11) and Luis et al. (2013:
suppl.) report the occurrence of Rift Valley fever
virus.
Rhabdoviridae
Lyssavirus - Rabies related viruses
2006 in Nigeria, Dzikwi et al. (2010: 269) tested 55
brains by direct fluorescent antibody (DFA) and
mouse inoculation test (MTIT) and all tested
negative for lyssavirus antigens.
Lagos bat virus (LBV) - Sureau et al. (1977)
isolated Lagos bat virus in African Central
Republic, from where Greenbaum and Carr (2005:
168) also reported monoclonal antibodies. In
2006, 21 individuals from Nigeria were serum
tested by a modified rapid fluorescent focus
inhibition test (RFFIT), none tested positive for
neutralizing anitibodies (Dzikwi et al., 2010: 269).
Mokola virus (MOKV) - King et al. (1990: 168)
found monoclonal antibodies for MOKV in bats
from the Central African Republic. They also
found antibodies for Duvenhage and Denmark bat
virus.
In 2006, 21 individuals from Nigeria were serum
tested by a modified rapid fluorescent focus
109
inhibition test (RFFIT), where none tested positive
for neutralizing anitibodies (Dzikwi et al., 2010:
269).
In their overview table, Maganga et al. (2014a: 8)
report the following viruses were found on E.
pusillus: Lagos Bat Virus (LBV), Coronavirus,
Zaire Ebola Virus (ZEBOV), Marburg virus
(MBGV), Rift Valley Fever virus (RVF).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burkina Faso, Burundi,
Cameroon, Central African Republic, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Ethiopia, Gabon, Ghana,
Guinea, Guinea-Bissau, Kenya, Liberia, Mali,
Nigeria, Rwanda, Senegal, Sierra Leone, South
Sudan, Sudan, Tanzania, The Gambia, Togo,
Uganda, Zambia.
Figure 25. Distribution of Epomophorus pusillus
Epomophorus wahlbergi (Sundevall, 1846)
1846.
Pteropus Haldemani Hallowell, Proc. Acad. nat. Sci. Philad., 3 (3): 52. Publication date:
prior to July 1846. Type locality: Liberia [Goto Description]. - Comments: Holotype; ad
♀, SA, in the collection of the Academy of Natural Sciences of Philadelphia, see Andersen
(1912b: 524), who further mentions "'W. Africa,' obtained from 'Dr. Goheen, Physician to
the American Colonization Society' (from this it might be supposed that the specimen came
from Liberia; there can be little doubt, however, that it was obtained elsewhere in W. Africa;
no form of Epomophorus with the palate-ridges of the walhbergi type is known to inhabit
the Guinea coast west of the Cameroons)." Allen (1939a: 56) suggests that the specimen
might possible have come from Liberia. Considered a valid species by Schutt and
Simmons (1998: 27).
*1846. Pteropus Wahlbergi Sundevall, Öfvers. kongl. Sv. Vet.-Akad. Förhandl., 3 (4): 118. Type
locality: South Africa: KwaZulu-Natal: Port Natal [=Durban], near [29 52 S 31 00 E] [Goto
Description]. - Comments: Type locality originally: "Prope Port-Natal et in Caffraria interiore
occisus" see Acharya (1992: 1). As to the publication date, Andersen (1912b: 526,
footnote) mentions "Sundevall's paper was read before the Stockholm Academy on May
13th, 1846, and presumably published in the latter half of May or in June (the 'Öfversigt'
110
ISSN 1990-6471
1870.
1870.
1899.
1899.
appears to have been issued regularly for every month in which the Academy held a
meeting). Hallowell's description of Pt. haldemani was passed by the Publication
Committee on May 26th, 1846, and printed in the May-June issue of the Proceedings of
the Philadelphia Academy, which cannot have come out before, in the earliest, in July,
since it contains a report of a meeting held on June 30th. The balance of evidence would
seem, therefore, to be in favour of the date priority of Pt. wahlbergi". Andersen (1912b:
527) also mentions "Type (by selection) in the Riksmuseum, Stockholm, a well-preserved
mounted adult male, skull separate (nearly perfect), Tugela River, Natal, 27 Nov. 1843, J.
Wahlberg coll., Reg. No. 1040.". - Etymology: Named after Johan August Wahlberg (1810
- 1856), explorer, hunter and outstanding collector of zoological material in Southern
Africa. He was killed in 1856 by a wounded elephant near Savuti in northern Botswana
(see Gyldenstolpe, 1933; Taylor, 2005, Lanza et al., 2015: 48).
[Epomophorus macrocephalus] var. unicolor Gray, Catalogue of Monkeys, Lemurs and
Fruit-eating bats in the collection of the British Museum London, 125 [Goto Description].
Epomophorus macrocephalus var. unicolor Gray, Catalogue of Monkeys, Lemurs and
Fruit-eating bats in the collection of the British Museum London, 125. Type locality:
Mozambique: Zambesi River: Shupanga [=Chupanga] [18 02 S 35 37 E]. Holotype:
BMNH 1864.8.16.1: sad ♀, skin and skull. Collected by: Dr. Sir John Kirk; collection date:
June.
Ep[omophorus (Epomophorus)] neumanni Matschie, Die Fledermäuse des Berliner
Museums für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für
Naturkunde, 43, 50. Type locality: Kenya: Mombassa [04 03 S 39 40 E] [Goto
Description]. Lectotype: ZMB 9967: ad ♂, skull and alcoholic. Collected by: Dr. Johann
Maria Hildebrandt; collection date: about 1880. Lectotype designated by Andersen
(1912b: 525); see Turni and Kock (2008). Paralectotype: ZMB 53873: ♀, skull and
alcoholic. Collected by: Michael Rodgers Oldfield Thomas; collection date: 1898.
Takaungu, Kenya. Paralectotype: ZMB 53897: ♀, skull and alcoholic. Collected by:
Michael Rodgers Oldfield Thomas; collection date: 1898.
Takaungu, Kenya.
Paralectotype: ZMB 5428: ♀, skull and alcoholic. Collected by: Dr. Johann Maria
Hildebrandt; collection date: ca. 1876. Mombassa. Paralectotype: ZMB 54367: ♂, skull
and alcoholic. Collected by: Michael Rodgers Oldfield Thomas; collection date: 1898.
Takaungu, Kenya. See Turni and Kock (2008: 9). Paralectotype: ZMB 5597: juv ♂, skull
and alcoholic. Collected by: Fischer. Malini, Kenya. Paralectotype: ZMB 9968: juv ♀,
skull and alcoholic. Collected by: Prof. Oscar Rudolph Neumann; collection date: January
1898. - Comments: Mombasa is the locality of the lectotype: see Allen (1939a: 57).
Acharya (1992: 1) mentions "No type originally designated. Type locality restricted to
"Mombassa, British East Africa (=Kenya) by Andersen (1912b: 524)". Matschie
mentioned 14 May 1899 in his introduction.
Ep[omophorus (Epomophorus)] stuhlmanni Matschie, Die Fledermäuse des Berliner
Museums für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für
Naturkunde, 50. Type locality: Tanzania: Usaramo: Vikindo [06 59 S 39 17 E, 120 m]
[Goto Description]. Lectotype: ZMB 9982/9983: ad ♂, skin and skull. Collected by: Dr.
Franz Ludwig Stuhlmann; collection date: 11 January 1894. Lectotype designated by
Andersen (1912b: 527); skull damaged [skin: ZMB 9983 + skull: ZMB 9982].
Paralectotype: ZMB 10000: ♀, skull and alcoholic. Collected by: Dr. Franz Ludwig
Stuhlmann. Zanzibar. Paralectotype: ZMB 10001: ♀, skull and alcoholic. Collected by:
Neumann. Zanzibar. Paralectotype: ZMB 10002: ♂, skull and alcoholic. Collected by:
Neumann. Zanzibar. Paralectotype: ZMB 2957: ♂, skull and alcoholic. Collected by:
Wessel. Zanzibar. Paralectotype: ZMB 67054: ♀, skull only. Collected by: Dr. Franz
Ludwig Stuhlmann; collection date: 1894. Dar es Salaam. Paralectotype: ZMB 67055:
♀, skull only. Collected by: Dr. Franz Ludwig Stuhlmann; collection date: 1894. Dar es
Salaam. Paralectotype: ZMB 67056: skull only. Collected by: Dr. Franz Ludwig
Stuhlmann; collection date: 1894. "Ushindo" [= ?], Tanzania. Paralectotype: ZMB 9252:
♀, skin and skull. Collected by: Fülleborn. Lindi, Tanzania. See Turni and Kock (2008:
9). Paralectotype: ZMB 9978: ♀, skin and skull. Collected by: Dr. Franz Ludwig
Stuhlmann. Vikindo. Paralectotype: ZMB 9979: ♀, skull and alcoholic. Collected by:
Dr. Franz Ludwig Stuhlmann. Vikindo. Paralectotype: ZMB 9980: ♂, skull and alcoholic.
Collected by: Dr. Franz Ludwig Stuhlmann. Vikindo. Paralectotype: ZMB 9981: ♂, skin
and skull. Collected by: Dr. Franz Ludwig Stuhlmann. Vikindo. Paralectotype: ZMB
9984: skin and skull.
Collected by: Dr. Franz Ludwig Stuhlmann.
Vikindo.
African Chiroptera Report 2020
1899.
1990.
2012.
2013.
2016.
2017.
?
?
?
?
?
111
Paralectotype: ZMB 9986: skin and skull. Collected by: Dr. Franz Ludwig Stuhlmann.
Vikindo. Paralectotype: ZMB 9988: skin and skull. Collected by: Dr. Franz Ludwig
Stuhlmann. Vikindo. Paralectotype: ZMB 9989: ♂, skin and skull. Collected by: Dr.
Franz Ludwig Stuhlmann. Vikindo. Paralectotype: ZMB 9990: ♀, skull and alcoholic.
Collected by: Dr. Franz Ludwig Stuhlmann. Dar es Salaam. Paralectotype: ZMB 9991:
♀, skull and alcoholic. Collected by: Dr. Franz Ludwig Stuhlmann. Dar es Salaam.
Paralectotype: ZMB 9992: ♀, skull and alcoholic. Collected by: Dr. Franz Ludwig
Stuhlmann. Dar es Salaam. Paralectotype: ZMB 9993: ♀, skull and alcoholic.
Collected by: Dr. Franz Ludwig Stuhlmann. Dar es Salaam. Paralectotype: ZMB 9996:
♀, skull and alcoholic.
Collected by: Dr. Franz Ludwig Stuhlmann.
Zanzibar.
Paralectotype: ZMB 9998: ♂, skin and skull. Collected by: Dr. Franz Ludwig Stuhlmann.
Dar es Salaam. - Comments: The "type locality" is the locality of the lectotype: see Allen
(1939a: 56). Acharya (1992: 1) mentions "No type originally designated. Type locality
restricted to Vikindo, Usaramo, German East Africa [=Tanzania] by Andersen (1912b:
527)." In part (see Allen, 1939a: 56). Matschie mentioned 14 May 1899 in his
introduction.
Ep[omophorus (Epomophorus)] zenkeri Matschie, Die Fledermäuse des Berliner
Museums für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für
Naturkunde, 44, 46. Type locality: Angola: Cabinda: Tschintschoscho [= Chinchoxo]
Station [05 05 S 12 02 E] [Goto Description]. Lectotype: ZMB 9974/9975: ad ♀, skin
only. Collected by: Falkenstein; collection date: 1874. Lectotype designated by
Andersen (1912b: 524): 8 paralectotypes designated; see Turni and Kock (2008) [skin:
ZMB 9974 + skull: ZMB 9975]. Paralectotype: ZMB 3632: ♀, skull and alcoholic. Angola.
Ex Mus Lisbon. Paralectotype: ZMB 4801: ♂, skull and alcoholic. Collected by:
Falkenstein. Chinchoxo [=Loango Coast]. Paralectotype: ZMB 6129: ♂, skull and
alcoholic. Collected by: Büttner. Gabon. Paralectotype: ZMB 9969: ♀, skull and
alcoholic. Collected by: von Melchow. Malandje [=Malange], Angola. Paralectotype:
ZMB 9970: ♂, skull and alcoholic. Collected by: von Melchow. Malandje [=Malange],
Angola. Paralectotype: ZMB 9971: ♀, skull and alcoholic. Collected by: von Melchow.
Malandje [=Malange], Angola. Paralectotype: ZMB 9976: ♂, skull and alcoholic.
Collected by: Falkenstein. Chinchoxo. Paralectotype: ZMB 9977: ♂, skull and alcoholic.
Collected by: Falkenstein. Chinchoxo. See Turni and Kock (2008: 10). - Comments: Allen
(1939a: 56) mentioned the lectotype from Chinchoxo, Cabinda, Angola. Acharya (1992:
1) mentions "No type originally designated. Type locality restricted to Chinchoxo,
Cabinda, Angola by Andersen (1912b: 524)." Matschie mentioned 14 May 1899 in his
introduction.
Epomophorus walbergi: King, Davies and Lawrie, Vet. Microbiol., 23 (1-4): 168.
Publication date: June 1990. (Lapsus)
Epomophorus walhbergi: Monadjem and Reside, Afr. Zool., 47 (2) 321. (Lapsus)
Epomophorus angolensis: Van Cakenberghe and Seamark, African Chiroptera Report,
760. - Comments: Not of Gray, 1870 (in part). The specimens not from Angola or
Namibia.
Epomophorus wahlbergyi: Bahlman, Price-Waldman, Lippe, Breuer and Swartz, J. Anat.,
229 (1): 116. Publication date: 1 March 2016. (Lapsus)
Epomorphorus wahlbergi: Banyard and Fooks, Microbiol. Aust., 38 (1): 18. Publication
date: March 2017. (Lapsus)
Epomophorus crypturus: - Comments: Not of Peters, 1852.
Epomophorus gambianus: - Comments: Not of Ogilby, 1836.
Epomophorus wahlbergi haldemani: (Name Combination)
Epomophorus wahlbergi wahlbergi: (Name Combination)
Epomophorus wahlbergi: (Name Combination, Current Combination)
112
ISSN 1990-6471
TAXONOMY:
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004f; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Schoeman
et al., 2016d). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Mickleburgh et al., 2008k; IUCN,
2009).
Figure 26. Epomophorus wahlbergi from Durban, KwaZulu
Natal, South Africa.
Reviewed by Acharya (1992).
(2005: 323).
See Simmons
COMMON NAMES:
Afrikaans: Wahlberg se vrugtevlermuis, Wahlbergwitkolvrugtevlermuis.
Castilian (Spain): Zorra
Voladora. Chinese: 韦 氏 颈 囊 果 蝠 . Czech:
kaloň Wahlbergův.
English: Wahlberg's
Epauletted Fruit-bat, Wahlberg's Epauletted Fruitbat. French: Epomophore frugivore de Wahlberg,
Roussette à épaulettes de Wahlberg. German:
Wahlbergs
Epaulettenflughund.
Italian:
Epomòforo di Wàhlberg. Portuguese: Morcego
frugivoro de Wahlberg.
SIMILAR SPECIES:
Taylor and Monadjem (2008: 24) provided data
which enabled them to separate E. wahlbergi from
E. crypturus. In the first species, the maxillary
width is always larger than in the latter (♂♂: > 14
mm; ♀♀: > 13 mm).
Adams and Snode (2015) analysed the male
mating calls of two groups of epauletted bats (E.
wahlbergi and E. crypturus) in the Kruger National
Park, and found differences in mean fundamental
frequency, mean high frequency, mean low
frequency, mean bandwidth, and mean call slope.
They hypothesize that these differences may be
used to avoid cross-mating between species.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008k;
IUCN, 2009; Shoeman, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Shoeman, 2016). 2008:
LC ver 3.1 (2001) (Mickleburgh et al., 2008k;
However, MacEwan (2016: 3) reports on E.
walhbergi fatalities as a result of encounters with
wind turbine blades.
While Shoeman (2016) reports that this species is
threatened by loss of habitat because of dune
mining in KwaZulu-Natal, South Africa. Over the
past 5 years a decline in some populations in
KwaZulu-Natal have been observed, with the
cause suspected to be loss of coastal forest due to
dune mining as well as extensive drought. It is also
possible that the Lagos bat virus may be affecting
the population as a number of bats caught from
Durban and the south coast in South Africa have
tested seropositive for the virus (Shoeman, 2016).
CONSERVATION ACTIONS:
Shoeman (2016) supports Mickleburgh et al.
(2008k) [in IUCN (2009)] who report that it is
present in many protected areas and no direct
conservation measures are currently needed for
this species as a whole.
GENERAL DISTRIBUTION:
Epomophorus wahlbergi is found in Central Africa,
East Africa and southern Africa (it is broadly
distributed across southern Africa). It has been
recorded from Cameroon (Aellen, 1952),
Equatorial Guinea (Rio Muni), Gabon, Congo and
Angola in the west, through southern Democratic
Republic of the Congo and Rwanda, being
distributed in East Africa from Uganda, Kenya and
southern Somalia in the north, through Tanzania
(including the islands of Unguja [=Zanzibar],
Pemba, and Mafia [see O'Brien, 2011: 285]),
Zambia, Malawi and Mozambique into Zimbabwe,
eastern and southern South Africa and Swaziland.
There is a need to confirm the presence of this
species in Cameroon and Equatorial Guinea. It
ranges from sea level to around 2,000 m asl
(Mickleburgh et al., 2008k; IUCN, 2009).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,327,859 km 2.
African Chiroptera Report 2020
In South Africa, its distribution is strongly
associated with annual precipitation (Babiker
Salata, 2012: 49).
Liberian records are probably erroneous.
Native: Angola (Bergmans, 1988; CrawfordCabral, 1989; Monadjem et al., 2010d: 552);
Botswana; Burundi; Congo (Bates et al., 2013:
333); Congo (The Democratic Republic of the)
(Schouteden, 1944; Hayman et al., 1966; Dowsett
et al., 1991: 259; Monadjem et al., 2010d: 552);
Gabon; Kenya; Malawi (Happold et al., 1988;
Bergmans, 1988; Happold and Happold, 1997b:
815; Monadjem et al., 2010d: 554); Mozambique
(Smithers and Lobão Tello, 1976; Bergmans,
1988; Monadjem et al., 2010d: 554; Monadjem et
al., 2010c: 376); Rwanda; Somalia; South Africa
(Monadjem et al., 2010d: 553); Swaziland
(Monadjem et al., 2010d: 553); Tanzania (Stanley
and Goodman, 2011: 37); Uganda; Zambia
(Ansell, 1978; Bergmans, 1988; Cotterill, 2002b: 6;
Monadjem et al., 2010d); Zimbabwe (Monadjem et
al., 2010d: 553).
Presence uncertain: Cameroon; Equatorial
Guinea, Namibia (Cotterill, 2004a: 260).
DENTAL FORMULA:
At birth, the following dentition is present:
I 2/2 C 1 / 1 P 1/1 = 16
The adult dental formula is:
I 2/2 C 1/1 P 2/3 M 1/2 = 28 (Sowler, 1980: 113).
Sowler (1980: 113) also reports that the second
deciduous premolars appear between the second
and third week, making a total of 20 teeth. All of
the permanent teeth are present between week 12
and 14.
DETAILED MORPHOLOGY:
Tongue - Mqokeli and Downs (2012b examined
eight E. wahlbergi from Pietermaritzburg, South
Africa where all studied had an elongated,
muscular tongue of 4.4 ± 0.33 cm (mean ± SD)
long and 1.1 ± 0.4 cm (mean ± SD) wide. The
anterior tip of the tongue of each was narrower
compared with the broader posterior part of the
tongue. The anterior tip of the tongues was 0.2 ±
0.05 cm thick with a width of 0.7 ± 0.10 cm (mean
± SD). The mid-region of the tongues had a
thickness of 0.6 ± 0.05 cm and a width of 1 ± 0.20
cm (mean ± SD). The posterior regions of the
tongues were 0.7 ± 0.00 cm thick and 1.5 ± 0.10
cm wide. The dorsal surface of the tongues
possessed two types of mechanical papillae,
filiform and conical papillae, and two types of
gustatory papillae, fungiform and circumvallate
113
papillae, which varied in distribution. Filiform
papillae were highly abundant and occurred on the
entire surface of the tongue. These papillae were
posteriorly directed, with the small filiform papillae
situated at the anterior tip of the tongue. Larger
filiform papillae were present as a band posterior
to these in the anterior to mid-regions of the
tongue. Small filiform papillae with fungiform
papillae occurred on either side of the giant filiform
papillae band. The posterior part of the E.
wahlbergi tongue (behind the giant filiform
papillae) had elongated basket-like filiform
papillae.
These had large projections and
occupied most of the posterior region of the
tongue.
Fungiform papillae occurred among
these filifor papillae. The elongated basket-like
filiform papillae were symmetrically arranged with
respect to the axis of the tongue. The filiform
papillae transformed into conical papillae on the
left and right side of the posterior base of the
tongue and pointed inwards.
Short conical
papillae occurred on the midportion of the posterior
region of the tongue. Fungiform papillae were
scattered among the filiform papillae, except in
areas of giant filiform and conical papillae. At the
posterior end of the tongue occurred a triangular
arrangement of three circumvallate papillae
directed toward the pharynx surrounded by a deep
groove.
Brain - Chawana et al. (2013: 160) indicate the
average brain mass for 2 specimens was reported
as 1.81 g.
Physiology - Minnaar et al. (2014b: 475) studied
the evaporative water loss and indicate that they
can not substantiate previous findings of 5 to 10 %
of the gas exchanges being done over the wing
membrane.
FUNCTIONAL MORPHOLOGY:
Makanya and Mortola (2007: 687) and Kovalyova
(2014: 326) indicate that the body skin epidermis
for this species thick (61 ± 3 µm, SEM), the stratum
corneum alone taking a third of it (21 ± 3 µm). The
wing membrane was 27.8 ± 3.1 µm thick, of which
the epidermis took 9.8 ± 0.7 (9.1 - 10.5) µm, with a
stratum corneum (horny layer) of 4.1 ± 0.3 (3.7 4.4) µm. Makanya and Mortola (2007: 687)
conclude that the wing web has structural
modifications that permit a substantial contribution
to the total gas exchange.
Coimbra et al. (2016: 191) mention that the eye in
this species contains about 200,000 retinal
ganglion cells. The minimum angle of resolution
was approximately 0.167° (ca. 5-6 mm at 1 m
distance).
114
ISSN 1990-6471
SEXUAL DIMORPHISM:
Adams and Snode (2013: 54) indicate that males
are larger than females and have bulldog-like
facial pouches that inflate during mate-calling.
MOLECULAR BIOLOGY:
DNA - Unknown
Karyotype - 2n = 36, FN = 68 (Ðulic and Mutere,
1973b; Peterson and Nagorsen, 1975; Ðulic and
Mutere, 1977). Ðulic and Mutere (1973b; 1977)
reported BA = 34, whereas Peterson and
Nagorsen (1975) reported BA = 36 as they
included the X (no male studied).
Protein / allozyme - Unknown.
HABITAT:
Although E. wahlbergi was found in bushed Acacia
steppe, Lönnberg (1912: 27) doesn't regard this
species as a steppe mammal, since a forest of tall
Acacias and other trees was nearby.
HABITS:
Wickler and Seibt (1976) suggest that male E.
wahlbergi's call out to space out other males, but
also to attract females. Funakoshi et al. (1995:
504) indicate that their communication calls
consist of several harmonics covering the 2 - 8 kHz
range, with a duration of 200 - 300 msecs, which
also contain a slight click at the beginning.
In a study at the University of KwaZulu-Natal,
Downs et al. (2015: 7) found that in winter bats
generally slept for longer periods of time, and more
often than in summer, and that no bats were
sleeping when the ambient temperature was
above 35°C. During the winter season, the
percentage of sleeping bats increased between 9
and 12 o'clock as Ta increased. In both seasons,
more bats were sleeping with both eyes closed
than with only one open. During the first hours
after their nightly activity, sleep with both eyes
closed was more often observed, but this
diminished later on during the day, with one eye
open sleep reaching its peak around 10h00.
ROOST:
Day roosts are often located in the dense foliage
of riverine or gallery forests, but sometimes caves
are used too. Three to six individuals roost in
small groups, and roosts are switched every five or
six days, sometimes only for a few metres (Kunz,
1996: 44).
Wickler and Seibt (1976) [in McCracken and
Wilkinson (2000:350)] found that E. wahlbergi
roosts in palm leaves or thatch roofs in mixed sex
colonies, containing from three to over 100
animals, where the individuals are spaced at least
2.5 cm apart (except for female-young pairs).
In the Durban area, Taylor et al. (1999: 66)
reported E. wahlbergi to roost along the
undersurface midribs of royal palm (Roystonia
elata (Kunth) O.F. Cook) leaves, and sometimes
under eaves of double-storey houses or in
recesses under a concrete road bridge.
The bats also regularly change their day roost (see
Rollinson et al., 2014: 173), e.g. to reduce the
distance from the roost site to their feeding sites.
During the winter they changed their roosting sites
more often than during the summer (p. 179).
These authors also reported that the roost
temperatures are generally higher than the
ambient temperature, and that roosts in man-made
structures had usually a higher temperature than
those in natural vegetation (e.g. in Bougainvillea,
Borassus, Trema orientalis).
DIET:
Voigt et al. (2011: 355) found E. wahlbergi to be
the second most important seed disperser for
syringa fruits (Melia azedarach), which is an alian
invasive tree species in KwaZulu Natal. Jordaan
et al. (2011: 961) fed captive specimens with fruits
of Psidium guajava L. (Myrtaceae) and Melia
azedarach L. (Meliaceae) during the month of
May, and with those of Eriobotrya japonica
(Thunb.) Lindl. (Rosaceae) and Morus alba L.
(Moraceae) during September.
Solanum
mauritianum
Scopoli
(Solanaceae)
and
Cinnamomum camphora (L.) J. Presl. (Lauraceae)
fruits were also made available to the bats, but
were not eaten by any of the individuals.
In Congo, Kipalu (2009: 16) reported E. wahlbergi
visiting/consuming fruits of the Borassus palm
(Borassus aethiopum), African peach (Nauclea
diderichii), and Mango (Mangifera indica).
Seltzer et al. (2013: table S2) provided an
overview of the plant species found beneath bat
feeding roosts. For E. wahlbergi these include
Rauvolfia caffra Sond. (Quinine Tree Apocynaceae), Ficus natalensis Hochst (Natal Fig
- Moraceae) and Syzygium cordatum Hochst.
(water-berry tree - Myrtaceae).
Govender et al. (2016: 315) found that E.
wahlbergi prefered ripe figs over green ones.
Wickler and Seibt (1976) [in Bonaccorso et al.
(2014: 50)] reported E. wahlbergi feeding on
leaves of Balanites wilsonianea (Balanitaceae) in
East Africa.
Bonaccorso et al. (2014: 50)
indicated this might also be the case in the Kruger
National Park. Based on data from captive
feeding experiments Bonaccorso et al. (2014: 50)
extrapolated that the Skukuza bat colony (133
African Chiroptera Report 2020
animals in 2007) would have dispersed 3.2 million
fig seeds per night.
Downs et al. (2011b: 148) indicate that E.
wahlbergi's body mass was significantly higher in
winter than in summer, which is possibly not
attributable to an increase in body fat, but rather to
excessive eating as result in increased metabolic
costs.
Rollinson et al. (2013: 340) found that in the urban
environment of Pietermaritzburg, South Africa, the
bats had a greater home range in winter than in
spring, which was linked with the reduction of
fruiting plant species. They also found (p. 343)
that male home ranges were smaller than those of
females (0.46 km2 versus 0.78 km 2). Their mean
foraging distance was 1.45 ± 0.2 km in winter and
0.88 ± 0.08 km in spring.
Namah et al. (2019: 2) expected E. wahlbergi to be
the pollinator of sausage trees (Kigelia africana
(Lam.) Benth.) in the Kruger Park (RSA), but could
not find any proof of this. Nor could they confirm
pollination by any other species of bat.
Coleman and Downs (2012: 431) investigated the
effect of sugar type and concentration on E.
wahlbergi and suggest that these bats do not
appear to have a selective pressure on the sugar
composition of the fruit they eat. Mqokeli and
Downs (2014: 161) performed some tests with
equicaloric solutions (15 % glucose or 15 %
sucrose with 0, 2.58, 5.68, 7.23 g soy protein/kg
H2O). Volumetric intake of the respective glucose
and sucrose solutions varied among individual
bats, with total volumetric intake being highest for
solutions with no protein. The authors concluded
that this suggests E. wahlbergi has low protein
dietary requirements, which may be a response to
the low-protein fruit available in the wild. They do
point out that the bats may supplement their diet
by actively preying on insects, but this needs to be
investigated.
Blood plasma glucose concentrations –
Epomophorus wahlbergi‘s blood plasma glucose
concentration was lower (5.24 ± 0.38 mmol/l) at
18:00 before feeding and increased during/after
feeding (8.19 ± 1.24 mmol/l) but bats appeared to
regulate it within limits (Mqokeli and Downs,
2012a: 348). Glucose intake of E. wahlbergi is
generally high irrespective of sugar concentration
(Coleman and Downs, 2012; Downs et al., 2011a).
Mqokeli and Downs (2012a: 349) found that blood
plasma glucose concentration differed significantly
with time. The greatest individual variation in
blood plasma glucose concentrations were
recorded at 24:00 possibly because of varying
feeding and digestion rates (Mqokeli and Downs,
115
2012a: 350). Mqokeli and Downs (2012a: 349)
found that blood plasma glucose concentrations
were generally higher than the upper limit of the
normal mammalian blood plasma glucose range.
Mqokeli and Downs (2012a) showed diet
variations in blood plasma glucose concentrations
with an increase in concentrations during or
directly after feeding.
Mqokeli and Downs
(2012a: 349) found that the body masses differed
significantly at the respective blood sampling
times. The lowest mean body mass (± S.E) was at
18:00 (99.69 ± 5.55 g) while the highest mean
body mass was at 24:00 (105.05 ± 5.75 g). There
was a significant difference in body mass between
the 12:00 and 18:00 sampling times, and between
the 24:00 and 18:00 sampling times. At 24:00 all
bats had fed on the fruit provided and at 06:00 little
fruit remained. The increase in body mass at
24:00 was about 6 %.
Germination experiments performed with four E.
wahlbergi specimens captured on Mount
Kilimanjaro (Tanzania), and fed with fig fruit parts
of Ficus sur trees resulted in an overal germination
percentage of 49.3 % after 13 days (Helbig-Bonitz
et al. (2013: 123).
PREDATORS:
Broadley (in Schätti, 1984: 340) reports that these
bats were eaten by Gaboon vipers (Bitis gabonica)
kept in captivity.
Mikula et al. (2016: Supplemental data) mention
the following diurnal avian predators: Dickinson's
kestrel (Falco dickinsoni Sclater, 1864),
Wahlberg's
eagle
(Hieraaetus
wahlbergi
(Sundevall,
1851)),
Crowned
eagle
(Stephanoaetus coronatus (Linnaeus, 1766));
Trumpeter
hornbill
(Bycanistes
bucinator
(Temminck, 1824)).
POPULATION:
Structure and Density:- Common (Mickleburgh et
al., 2008k; IUCN, 2009; Shoeman, 2016).
Shoeman (2016) reporting that population
numbers increasing.
Trend:- 2016: Stable (Shoeman, 2016). 2008:
Stable (Mickleburgh et al., 2008k; IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 10.1
years.
REPRODUCTION AND ONTOGENY:
Close to the equator, this species has two birth
periods in February-March and in OctoberDecember (Bergmans, 1979a; O'Shea and
Vaughan, 1980), or an extended period from
October to January (Wickler and Seibt, 1976;
116
ISSN 1990-6471
Bernard and Cumming, 1997). Further south in
Malawi and Zambia this species has been
described as 'aseasonally polyoestrus' with births
from September to March (Happold and Happold,
1990b). In southern Africa, this species has been
described as 'seasonally polyoestrus' (Taylor,
2005). Although Taylor (1998) reported that in
the KwaZulu-Natal province of South Africa
'breeding occurs throughout the year with peaks in
July and in the summer'. However, this statement
was based on an unpublished dataset by C.
Sapsford, and further details were not presented
(Taylor, 2005) in [Skinner and Chimimba, 2005]).
In Zimbabwe, gravid females have been recorded
in June and December (Smithers and Wilson,
1979), suggesting an extended breeding season.
By contrast, in Kruger National Park, South Africa,
parturition has been recorded in NovemberDecember (Pienaar et al., 1980). In Swaziland,
subadults were present throughout the year with
two peaks (January-May and August-October),
while lactating females were only present between
December and May (Monadjem and Reside, 2012:
322).
Lönnberg (1912: 47) mentioned that two of the
three females captured on 20 March 1911 at the
upper Luazomela River, Kenya were carrying
young of approximately 6 cm.
Stanley and
Goodman (2011: 37) reported a pregnant female
collected in the South Pare Mountains, Tanzania,
on 20 July 1993.
One female, taken by Bergmans (1979a: 174) in
Congo on 21-22 November was lactating, while
three others, taken between 28 November and 13
December, were pregnant.
Szekely et al. (2015: Suppl.) report a gestation
period of 165 days, and two litters per year.
MATING:
Wickler and Seibt (1976) [in Krutzsch (2000: 111)]
indicate that male mating patterns also include
courtship vocalizations (calling territories). Males
also establish nocturnal display sites where
females visit the males for mating (see McCracken
and Wilkinson, 2000: 349). At Skukuza (Kruger
National Park), Adams and Snode (2015: 4) found
the following values for the male mating calls:
mean fundamental frequency: 7.88 ± 0.11 kHz
(first harmonic) followed by a second harmonic:
15.71 ± 0.23 kHz.
Adams and Snode (2013: 54) investigated the
male-male competition for females during the
mating season and found (p. 58) that the most
dominant individuals were calling nearest to a ripe
fig tree, and therefore more likely to be noticed by
a foraging female. None of the males they
observed were calling from nonfruiting sycamore
fig trees.
Chaverri et al. (2018: 1942) point out the role of the
retractile white shoulder tufts, which are erected
during courtship by wing-flapping males. They
also suggest that these movements may help
spread pheromones.
PARASITES:
BACTERIA
One out of five bats tested by Dietrich et al. (2016b:
3) in Pafuri (RSA) tested positive for Bartonella
bacteria, and one out of two bats from Rocktail Bay
(RSA) tested positive for Rickettsia, as did one out
of 80 tested from Umbilo (RSA).
gram-negative
Helmick et al. (2004: 88) reported a novel
Pasteurella-like organism found in lung tissue of
two captive Wahlberg’s epauleted fruit bats, which
were recently shipped, and died soon after release
from a 30-day quarantine period.
HAEMOSPORIDA
Garnham (1948, 1950) [in Miltgen et al. (1977:
595)] described some liver schizonts and
gametocytes, which he assigned to the genus
Hepatocystis.
ACARI
Teinocoptidae: Fain (1967: 367) reported
Teinocoptes epomophori Rodhain, 1923 from an
E. wahlbergi haldemani specimen from Boma,
DRC, and Teinocoptes auricularis from an E.
wahlbergi from Zanzibar.
Trombiculidae:
Schoutedenichia
(Schoutedenichia)
cordiformis
VercammenGrandjean, 1958 was reported by Stekolnikov
(2018a: 101), who also reported (p. 153)
Microtrombicula homopholis (Lawrence, 1949).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV: Müller et al. (2007b) tested between
1986 to 1999, two individuals from Mpumalanga
Province, South Africa for antibody to SARS-CoV
in sera, none were found to be positive.
Four out of 63 (6.3 %) Kenyan bats tested by Tao
et al. (2017: Suppl.) were positive for CoV.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Lagos bat virus (LBV): Isolated from South Africa
(Crick et al., 1982: 211; King et al., 1990: 169;
Meredith and Standing, 1981; Swanepoel, 2004;
Markotter et al., 2006b; Hayman et al., 2011a: 88;
Nadin-Davis et al., 2011: 238; Coertse et al., 2011:
251; Willoughby et al., 2017: Suppl.).
Mokola virus (MOKV): King et al. (1990: 168)
found monoclonal antibodies for MOKV in bats
African Chiroptera Report 2020
117
from South Africa. They also reported antibodies
for Duvenhage and Denmark bat virus.
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 4 specimens they examined from
the Democratic Republic of the Congo tested
positive for Repirovirus, Henipavirus, Morbillivirus,
Rubulavirus or Pneumovirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Burundi, Cameroon, Congo,
Congo (Democratic Republic of the), Equatorial
Guinea, Eswatini, Ethiopia, Gabon, Ghana,
Kenya, Malawi, Mozambique, Namibia, Rwanda,
Somalia, South Africa, South Sudan, Tanzania,
Uganda, Zambia, Zimbabwe.
Figure 27. Distribution of Epomophorus wahlbergi
Genus Epomops Gray, 1866
*1870. Epomops Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the collection of
the British Museum London, 126 [Goto Description]. - Comments: Type species:
Epomophorus franqueti Tomes, 1860. - Etymology: Probably an abbreviation of
Epomophorus and the Greek "οψ", meaning aspect, referring to its resemblance to that
genus (see Palmer, 1904: 268). (Current Combination)
2007. Epomop: Lameed, Biodiversity, 8 (4): 8. (Lapsus)
2014. Hepomops: Nina, Acta Med. Port., 27 (5): 627. Publication date: Sep-Oct 2014.
2016. Epomos: Pancer, Gut and Litwinska, Post. Mikrobiol., 55 (2): 207.
2019. Epomopos: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl.. Publication
date: 16 November 2019. (Lapsus)
TAXONOMY:
Reviewed by Bergmans (1989).
(2005: 323).
See Simmons
Andersen (1912b: 487), Grubb et al. (1998: 69)
mention "Gray, 1866, Proc. Zool. Soc., Lond.: 65"
as first publication in which the name Epomops
was used.
The results of the phylogenetic analyses by
Almeida et al. (2016: 82) showed that the genus
Epomops is not monophyletic as a DNA fragment
of E. dobsonii shows a close relationship with
Epomophorus wahlbergi, which seems to support
the similarities or transitional traits of dobsonii with
Epomophorus reported by Bergmans (1989: 118).
Included in the Epomophorinii tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Hassanin et al. (2020: 5) include it in the
Epomophorina subtribe of the Epomophorini tribe.
Based on the analyses of mitochondrial and
nuclear data, Hassanin et al. (2016: 525) suggest
that the genus Epomops contains only one
species, which can be divided into two subspecies:
E. franqueti franqueti in Central Africa and E. f.
buettikoferi in West Africa.
Currently recognized species of the genus
Epomops:
buettikoferi
(Matschie,
1899);
franqueti (Tomes, 1860).
COMMON NAMES:
Czech: Grayovi kaloni. English: Clamorous Fruitbats, Noisy Fruit-bats, Singing Fruit-bats,
Epauletted bats, Epaulet bats, African Epauletted
bats.
French: Epomophores de l'ouest.
German: Epaulettenflughunde.
MOLECULAR BIOLOGY:
The Cytb analyses performed by Hassanin et al.
(2016: 525) revealed that bats from West Africa,
identified as either E. franqueti or E. buettikoferi,
share very similar or identical haplotypes, which
are divergent from those sequenced for all
individuals of E. franqueti collected in Central
Africa.
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ISSN 1990-6471
PARASITES:
HAEMOSPORIDA
Perkins and Schaer (2016: Suppl.) mention the
presence of Hepatocystis epomophori Rodhain,
1926 in Epomops sp. bats. Nine out of 10 (90 %)
South Sudanese bats examined by Schaer et al.
(2017: 2) were infected by Hepatosystis sp.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the), Côte
d'Ivoire, Gabon, Ghana, Niger.
Epomops buettikoferi (Matschie, 1899)
*1899. Ep[omophorus (Epomophorus)] büttikoferi Matschie, Die Fledermäuse des Berliner
Museums für Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für
Naturkunde, 43, 45. Type locality: Liberia: Junk river: Schieffelinsville [06 11 N 10 30 W]
[Goto Description]. Holotype: RMNH ad ♂, mounted skin (skull missing). Collected by:
F.X. Stampfli. - Comments: Matschie dated his introduction to 14 May 1899. - Etymology:
In honour of J. Büttikofer, who collected animals in Liberia.
1972. Epomophorus (Epomops) franqueti buettikoferi: Püscher, Z. Säugetierk., 37 (3): 155.
(Name Combination)
1996. Epomophorus buettiforteri: Kuhl, Obligate and opportunistic interactions, 52. (Lapsus)
2000. Epomops buetticoferi: Konstantinov, Pema, Labzin and Farafonova, Plecotus et al., 3: 145.
(Lapsus)
2013. Epomops buettifoferi: Seltzer, Ndangalasi and Cordeiro, Biotropica, 45 (4): table S2.
Publication date: 22 February 2013. (Lapsus)
2016. E[pomops] f[ranqueti] buettikoferi: Hassanin, Nesi, Marin, Kadjo, Pourrut, Leroy, Gembu,
Musaba Akawa, Ngoagouni, Nakouné, Ruedi, Tshikung, Pongembo Shongo and Bonillo,
C. R. Biologies, 339 (11-12): 525. Publication date: 14 October 2016. (Name
Combination)
2019. Epomopos buettikoferi: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
?
Epomops buettikoferi: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1989) and Simmons (2005: 323).
VU (Baillie and Groombridge, 1996). 1994: VU
(Groombridge, 1994).
COMMON NAMES:
Czech: kaloň Büttikoferův. English: Buettikofer's
Clamorous Fruit-bat, Buettikofer's Epauletted Bat,
Buettikofer's Epauletted Fruit Bat, Büttikofer's Fruit
Bat.
French: Epomophore de Büttikofer,
Epomophore de Buettikofer, Roussette de
Büttikofer, Roussette de Buettikofer. German:
Büttikofers Epaulettenflughund.
Regional
None known.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in a number of protected
areas, has a tolerance of a degree of habitat
modification, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008as;
IUCN, 2009; Monadjem, 2016a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem, 2016a). 2008:
LC ver 3.1 (2001) (Mickleburgh et al., 2008as;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004bg; IUCN, 2004). 1996:
MAJOR THREATS:
It is possible that there are no major threats to this
species. Populations might be threatened by
deforestation in parts of the species range,
however, the extent to which it depends on forest
cover is unclear (Mickleburgh et al., 2008as; IUCN,
2009; Monadjem, 2016a).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008as) [in IUCN (2009)]
suggest that further studies are needed into the
dependence of this species on forested areas.
Current conservation efforts
This species has been recorded from a number of
protected areas in West Africa (Mickleburgh et al.,
1992), and in fact appears to thrive outside of
these protected areas (Monadjem, 2016a).
Conservation needs/priorities
Monadjem (2016a) recommends studies are
needed on the species’ population sizes,
distribution, and extent of occurrence throughout
African Chiroptera Report 2020
its range. Monitoring of population sizes and
locations over time are also important to establish
whether these are stable or experiencing trends of
decline.
The threats to these bats are poorly understood.
Studies are needed on the species’ natural history
and habitat requirements and the relationship
between habitat and population sizes. Mickleburgh
et al. (2008as) [in IUCN (2009)] suggested studies
are needed into the dependence of this species on
forested areas, and its tolerance of deforestation
and habitat degradation (Monadjem, 2016a).
GENERAL DISTRIBUTION:
Epomops buettikoferi is a lowland West African
species which ranges from Senegal and GuineaBissau in the west, to central Nigeria in the east.
Bergmans (1975: 147) indicates it is restricted to
the West African "moist forest" block.
Native: Cameroon (Bakwo, 2009: 12); Côte
d'Ivoire (Henry et al., 2004: 24); Ghana (Decher
and Fahr, 2007: 10 - 11); Guinea (Denys et al.,
2013: 281; Decher et al., 2016: 259); GuineaBissau (Rainho and Ranco, 2001: 26); Liberia
(Monadjem and Fahr, 2007: 50); Nigeria; Senegal;
Sierra Leone.
MOLECULAR BIOLOGY:
Denys et al. (2013: 281) determined the karyotype
of four specimens from the Guinean Mount Nimba
area and found 2n = 36 in females (34 autosomes
and two X gonosomes), and 2n = 35 in males (X0
gonosomes); NFa = 68. X = submetacentric or
medium-sized.
ROOST:
E. buettikoferi roosts alone or in small groups, near
its feeding area (Kunz, 1996: 52).
DIET:
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts. For E. buettikoferi this included Milicia
excelsa (Welw.) C. C. Berg (African Teak Moraceae).
119
Trend:- 2016: Decreasing (Monadjem, 2016a).
2008: Decreasing (Mickleburgh et al., 2008as;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 93) mentions that males attain
puberty at the age of eleven months.
Weber et al. (2019: 19) reported one pregnant
female on 30 March and six lactating (24, 30, 31
March, 1, 7 April) in Sierre Leone.
MATING:
The male mating pattern in E. buettikoferi includes
courtship vocalizations (calling territories) (see
Krutzsch (2000: 111).
PARASITES:
HAEMOSPORIDA
Schaer et al. (2013a: 17416) report the presence
of hemosporidian parasites of the genus
Hepatocystis in seven out of 25 investigated bats.
VIRUSES:
Rhabdoviridae
Lyssavirus - Rabies related viruses
Lagos bat virus - Hayman et al. (2008a) detected
antibodies in Ghana.
Drexler et al. (2012a: Suppl. Table S1) indicated
that the single specimen they examined from
Ghana did not test positive for Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
UTILISATION:
This species is hunted for bushmeat (Monadjem,
2016a).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Côte d'Ivoire, Ghana, Guinea, Liberia,
Nigeria, Senegal, Sierra Leone.
POPULATION:
Structure and Density:- It appears to remain
common in many areas, with the exception of
Nigeria (Mickleburgh et al., 2008as; IUCN, 2009).
West of Ghana, this species is typically one of the
most abundant (in terms of captures) pteropodids
in primary and secondary forest, and forest edge
habitats (Monadjem, 2016a).
Mickleburgh et al. (2008as) in IUCN (2009)
suggest that populations may be declining in areas
of ongoing deforestation.
Figure 28. Distribution of Epomops buettikoferi
120
ISSN 1990-6471
Epomops franqueti (Tomes, 1860)
*1860. Epomophorus franqueti Tomes, Proc. zool. Soc. Lond., 1860, I: 54, pl. 75. Publication
date: February - May 1860. Type locality: Gabon: "Gabon" [Goto Description].
Holotype: MNHN A.107-776-C.52-1852-257: ad ♂, mounted skin and skull. Collected by:
Franquet. Skull has number A6767; see Rode (1941: 233), who uses number 164.
1862. Epomophorus comptus H. Allen, Proc. Acad. nat. Sci. Philad., 13 (11): 158 (for 1861).
Type locality: "Africa": West Africa [Goto Description]. - Comments: Andersen (1912b:
497) and Allen (1939a: 57) mentioned "=Gaboon" as type locality. Publication date:
Volume 13 issue 11 covers the meetings of June-July 1861, but was probably only printed
in 1862. Andersen (1912b: 498) mentions "as having been collected by Du Chaillu the
specimen is no doubt from Gaboon." Type in Phildalphia Museum, unmounted skin, skull
extracted, ♀.
1910. Epomops franqueti strepitans K. Andersen, Ann. Mag. nat. Hist., ser. 8, 5 (25): 106.
Publication date: 1 January 1910. Type locality: Nigeria: 150 mi up the Niger: Asaba [06
11 N 06 43 E]. Holotype: BMNH 1895.5.3.7: ad ♂, skin and skull. Presented/Donated
by: Dr. W.H. Cross. See Andersen (1912b: 497).
2017. Epomops frangueti: Dammann, Semin. Cell Dev. Biol., 70: 160. Publication date: 8 July
2017. (Lapsus)
2019. Epomopos franqueti: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
2019. Epomops frangeti: Kaswera Kyamakya, Nebesse Mololo and Gambalemoke Mbalitini,
IJEAB, 4 (2): 330.. Publication date: March-April 2019. (Lapsus)
?
Epomophorus (Epomops) franqueti: (Name Combination)
?
Epomops franqueti franqueti / strepitans: (Name Combination)
?
Epomops franqueti franqueti: (Name Combination)
?
Epomops franqueti: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1989) and Simmons (2005: 324).
COMMON NAMES:
Czech: kaloň Franquetův, kaloň plavý. English:
Franquet's Clamorous Fruit-bat, Franquet's Fruit
Bat, Franquet's Epauletted Fruit Bat, Singing Fruit
Bat. French: Epomophore de Franquet, Chien
volant à épaulettes du Congo, Roussette de
Franquet.
German:
Franquets
Epaulettenflughund,
Franquet's
Epaulettenflugfuchs.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008by;
IUCN, 2009; Kityo and Nalikka, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Kityo and Nalikka, 2016).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008by; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004ci; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Malhi et al. (2013) estimated deforestation rates
for Africa to be at 0.29 million ha yr-1 between
2000 – 2010 which figure is much lower than any
where else in the tropics of the world.
Notwithstanding the foregoing, since the core
habitat of the species is forest, reduction in its
extent poses an increasing risk of habitat loss
(Kityo and Nalikka, 2016).
There is currently an increasing perception that
bats are playing a major role in the spread of
zoonoses, rightly or wrongly, this puts bats into
direct line for persecution and extermination (Kityo
and Nalikka, 2016).
CONSERVATION ACTIONS:
Kityo and Nalikka (2016) supports Mickleburgh et
al. (2008by) [in IUCN (2009)] who report that E.
franqueti is present in many protected areas. No
direct conservation measures are currently
needed for this adaptable species as a whole.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Epomops franqueti is a widespread species, which
is present in much of West Africa and Central
Africa, with some records from East Africa. It
ranges from Côte d'Ivoire and Ghana in the west,
to Cameroon, and then through Central Africa to
southern Sudan, Rwanda and Uganda in the east.
It has been recorded as far south as northern
Angola, southern Democratic Republic of the
Congo and northeastern Zambia.
The record (MNHN ZM-MO-1984-1165) from
Madagascar is a possible misidentification/or
incorrect locality information and needs
verification.
Native: Angola (Bergmans, 1989; Monadjem et al.,
2010d: 554); Benin (Capo-Chichi et al., 2004:
161); Cameroon; Central African Republic
(Morvan et al., 1999: 1195); Congo (King and
Dallimer, 2010: 65; Bates et al., 2013: 333); Congo
(The Democratic Republic of the) (Hayman et al.,
1966; Dowsett et al., 1991: 259; Van Cakenberghe
et al., 1999; Monadjem et al., 2010d: 554); Côte
d'Ivoire; Equatorial Guinea; Gabon; Ghana;
Nigeria; Rwanda; Sudan; Tanzania; Togo; Uganda
(Kityo and Kerbis, 1996: 59); Zambia (Ansell,
1978; Monadjem et al., 2010d: 554).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 7 specimens: Fa:
93.51 ± 5.246 mm, mass: 114.7 ± 35.86 g, wing
loading: 19.7 ± 3.81 N/m2, aspect ratio: 5.4 ± 0.43.
DETAILED MORPHOLOGY:
Dobson (1881: 686) provides a detailed
description of the pharynx, larynx, and hyoid
bones.
Chawana et al. (2013: 160) report an average
brain mass of 2.42 g (n = 2).
FUNCTIONAL MORPHOLOGY:
Coimbra et al. (2016: 191) found that the eye of E.
franqueti has a bright yellow tapetum lucidum,
which covers almost the entire extension of its
dorsal hemisphere.
There are about 200,000
retinal ganglion cells. The minimum angle of
resolution was approximately 0.167° (ca. 5-6 mm
at 1 m distance).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - In Kenya, Peterson and Nagorsen
(1975) recorded 2n = 36. Haiduk et al. (1980)
reported 2n = 36, FN = 68, BA = 34, a
subtelocentric X chromosome and a subtelocentric
Y chromosome for specimens from Cameroon.
121
Haiduk et al. (1981: 224) mention 2n = 36, FN =
66. Primus et al. (2006) reported a male without
Y chromosome (2n = 35) from Gabon.
Protein / allozyme - Unknown.
Dammann (2017: 160) refers to Ifuta et al. (1988:
379), who found that levels of T 4 (plasma
concentrations of thyroxine) were about 10 times
lower in this bat than in other mammals. These
low values might be stress related as several
hours elapsed between the capture of the bats and
taking blood samples. However, these low values
were not found for T3 (Plasma concentrations of
triiodothyronine).
Dammann (2017) suggests
that the low levels of T4 might be related to the
longevity in bats.
Ekeolu and Adebiyi (2018: 391) investigated blood
parameters in 17 E. franqueti specimens from
Nigeria and found no significant sex-related
differences, except for erythrocyte osmotic
fragility, which was significantly higher in female
than in male bats at 0.1 % NaCl.
HABITAT:
This species is associated with lowland tropical
moist forest, where it has been recorded in both
primary and secondary habitat. Populations are
also present in the mosaic habitats of tropical
moist forest with woodland and grassland
(Bergmans, 1989). It is an adaptable species that
can be found in disturbed areas, seemingly being
only absent from heavily degraded or urban areas.
HABITS:
Bradbury (1977) [in McCracken and Wilkinson
(2000: 351)] found that females and juvenile
animals were feeding near the territory of a calling
male, which would suggest that additional
resources could be available in that area.
ROOST:
The species roosts alone or in small groups, often
close to water, in the dense leave cover of shrubs
or trees (Brosset, 1966c; Jones, 1972; Kunz, 1996:
44).
DIET:
In Congo, Kipalu (2009: 16) reported E. franqueti
visiting/consuming fruits of Chlorophora excelsa
(African teak) and Ficus mucuso.
Gembu Tungaluna (2012: 95 - 97) reported the
following fruits being eaten in the Kisangani area
(DRC) in the various seasons: First heavy rain
season (September - November): Persea
americana Mill., 1786 (avocado) (24%), Carica
papaya L. (papaya) (16%), Spondias cytherea
Sonnerat, 1782 (Ambarella, otaheite apple, great
122
ISSN 1990-6471
hog plum) (14%), Annonidium mannii (Oliv.) Engl.
& Diels (Junglesop) (11%), Musanga cecropioides
R.Br. & Tedlie (African corkwood tree, umbrella
tree) (8%), Ficus leprieuri Miq., 1867 (8%),
Myrianthus arboreus P.Beauvois, 1805 (giant
yellow mulberry, bush pineapple, corkwoord) (5%),
Elaeis guineensis Jacq. (African oil palm, macawfat) (3%), Ficus wildemanniana Warb. (3%), Musa
sp. (3%).
First mild rain season (December - February):
Musanga cecropioides (40%), Elaeis guineensis
(20%), Myrianthus arboreus (13%), Carica papaya
(13%), Ficus wildemanniana (7%), Ficus vallischoudae Delile (7%).
Second heavy rain season (March - May): Carica
papaya (23%), Dacryoides edulis H.J. Lam (safou,
African pear, bush pear, Nsafu, bush butter tree,
butterfruit) (15%), Musanga cecropioides (15%),
Myrianthus arboreus (8%), Elaeis guineensis
(8%), Oncoba welwitschii Oliv. (8%), Ficus sp3
(8%), Musa sp. (8%), Ficus leprieuri (7%).
"Dry"
season
(June
August):
Ficus
wildemanniana (100%).
PREDATORS:
Charles-Dominique (1974: 144) reported on a
potto Perodicticus potto (Statius Müller, 1766)
eating a juvenile E. franqueti.
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008by; IUCN, 2009). Kityo
and Nalikka (2016) reports that it is a fairly
abundant species in the right habitat.
Trend:- 2016: Stable (Kityo and Nalikka, 2016).
2008: Stable (Mickleburgh et al., 2008by; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
For
a
selection
of
sounds,
check
http://macaulaylibrary.org/search?taxon=Epomop
s
franqueti&taxon_id=11069435&taxon_rank_id=67
&tab=audio
REPRODUCTION AND ONTOGENY:
From southern Sudan, Bates (1905: 72) reports on
two females (probably of this species) carrying a
half-grown young on 31 August and 1 September.
A male with probably active testes was caught on
2-3 November in Pointe Noire (Congo) by
Bergmans (1979a: 171), and a lactating female
with an embryo was captured in Brazzaville on 23
December. Furthermore, females with developed
nipples were collected in March, May, November
and December.
MATING:
Brosset (1966c) and Bradbury (1977) [in
McCracken and Wilkinson (2000: 349)] indicate
that males establish nocturnal display sites where
females visit males for mating.
PARASITES:
BACTERIA
Gram-negative bacterium - Nowak et al. (2017: 6)
tested three bats from the Republic of Congo of
which two tested positive for Escherichia. coli.
Mbehang Nguema et al. (2020: 7) reported the
presence of E. coli, Enterobacter cloacae and
Klebsiella pneumoniae in feacal samples collected
near Makokou in Gabon.
HAEMOSPORIDA
Lutz et al. (2016: 9) examined 52 E. franqueti
specimens from East Africa and found 35 of them
infected with Hepatocystis sp.
Perkins and
Schaer (2016: Suppl.) refer to the presence of
Hepatocystis brosetti Miltgen et al., 1977 in
Gabon, from where it was described by Miltgen et
al. (1977: 589). Landau et al. (2012: 142) also
mention it as type host for Hepatocystis
epomophori (Rodhain, 1926). Boundenga et al.
(2018: 10581) reported 21 out of 160 (13.12 %)
bats from the Franceville (Gabon) area to be
infected by Hepatocystis sp. Surprisingly,
Rosskopf et al. (2018: 31) were unable to find any
Hepatocystis parasites in the 21 Gabonese bats
they examined and they suggest that this might be
linked with the fact their bats were collected during
the dry season.
DIPTERA
Nycteribiidae: Basila tenuispina Theodor 1957
from Stanleyville, Congo (Democratic Republic of
the) (Haeselbarth et al., 1966: 111).
ACARI
Teinocoptidae: Teinocoptes epomophori Rodhain,
1923 was reported from an E. franqueti specimen
from Stanleyville (=Kisangani), DRC by Fain
(1967: 367).
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Marburg marburgvirus, Rift
Valley
fever
phlebovirus,
Shamonda
orthobunyavirus, Zaire ebolavirus.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 to 1999 five individuals from Bandundu
Province, DRC for antibody to SARS-CoV in sera,
none were found to be positive (0/5).
Anthony et al. (2017b: Suppl.) mention the betacoronavirus Eidolon_bat_CoV.
African Chiroptera Report 2020
123
Joffrin et al. (2020: 7) identified the Congolese
viruses as Beta-D coronavirus.
Filoviridae - Filo viruses
Ebolavirus
Pourrut et al. (2007) found homogeneous ZEBOV
[Zaire Ebolavirus] infection in the wild populations
of E. franqueti in Gabon and the Democratic
Republic of the Congo. Eight out of 117 bats had
immunoglobulin G (IgG) specific for Ebola in
Gabon during a test performed by Leroy et al.
(2005: 575). 10 out of 27 bats were found to be
positive for EBOV antibodies in the Greater Accra
region, Ghana (Hayman et al., 2012d: 1208).
Bausch and Schwarz (2014: 1) and Pigott et al.
(2014: 9) indicate that E. franqueti is one of the
leading candidates for introducing Ebola in Guinea
(together with Hypsignathus monstrosus and
Myonycteris torquata). However, no proof has
been provided that this was indeed the case.
Marburgvirus
Towner et al. (2007) tested 296 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 47 individuals for antiMarburg virus IgG antibodies by ELISA; no
positives were found.
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 100 specimens they examined
from Gabon, Congo, Ghana and the Central
African Republic tested positive for Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
In their overview table, Maganga et al. (2014a: 8)
report that the following viruses were already
found on E. franqueti: Zaire Ebola virus (ZEBOV),
Reston Ebola virus, Marburg virus (MBGV),
Flavivirus.
UTILISATION:
This species is hunted for the bushmeat trade
(Kityo and Nalikka, 2016).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Cameroon, Central African
Republic, Congo, Congo (Democratic Republic of
the), Côte d'Ivoire, Equatorial Guinea, Gabon,
Ghana, Guinea-Bissau, Kenya, Liberia, Nigeria,
Rwanda, Sierra Leone, South Sudan, Tanzania,
Togo, Uganda, Zambia.
Flaviviridae
Flavivirus
Maganga et al. (2014a: 5) tested 128 bats from
Congo, of which 2 tested positive.
Nairoviridae
Nairovirus
Of the 99 specimens from Gabon and Congo
tested by Müller et al. (2016: 3), 7 were positive for
Crimean Congo hemorrhagic fever virus (CCHFV).
Phenuiviridae
Phlebovirus
Fagre and Kading (2019: 4) report that Rift Valley
fever virus (RVFV) was either isolated from this bat
or that molecular evidence was found (see also de
Jong et al. (2011: 11) and Luis et al. (2013:
suppl.)).
Figure 29. Distribution of Epomops franqueti
Genus Hypsignathus H. Allen, 1862
*1862. Hypsignathus H. Allen, Proc. Acad. nat. Sci. Philad., 13 (11): 156 (for 1861). Publication
date: 1862 [Goto Description]. - Comments: Type species: Hypsignathus monstrosus H.
Allen, 1861. Publication date: Volume 13 issue 11 covers the meetings of June-July
1861, but was probably only printed in 1862. - Etymology: From the Greek "υψι", meaning
on high or aloft and "γνάθος", meaning jaw, possibly referring to the 'deeply arched mouth'
(see Palmer, 1904: 343). (Current Combination)
1862. Sphyrocephalus A. Murray, Proc. zool. Soc. Lond., 1862, I: 8. Publication date: June
1862
[Goto Description]. - Comments: Type species: Sphyrocephalus labrosus
Murray,1862 (=Hypsignathus monstrosus H. Allen, 1861).
Preoccupied by
Sphyrocephala Westwood, 1848, a dipteran and Sphyrocephalus Schmarda, 1859, a
124
ISSN 1990-6471
1862.
?
?
turbellarian (see Palmer, 1904: 642; Langevin and Barclay, 1990: 1). Andersen (1912b:
501 - footnote) also mentions "Murray probably originally intended to name this genus
Zygænocephalus in allusion to the Hammer-headed Sharks Zygæna, and had that name
printed on the plate, but for some reason or other changed it in the text to
Sphyrocephalus.". - Etymology: From the Greek "σφύρα", meaning hammer and "κεφαλή",
meaning head (see Palmer, 1904: 642; Murray, 1862: 8).
Zygænocephalus A. Murray, Proc. zool. Soc. Lond., 1862, I: pl. 1. Publication date: June
1862. - Comments: Type species: Zygænocephalus labrosus Murray,1862
(=Hypsignathus monstrosus H. Allen, 1861). This name was attached to the plate
illustrating Murray's description of Sphyrocephalus and serves as a replacement for
Sphyrocephalus Murray, 1862: see Langevin and Barclay (1990: 1). - Etymology: From
the Greek "ξύγαινα", a hammer-headed shark and "κεφαλή", meaning head (see Palmer,
1904: 717).
Epomophorus (Hypsignathus): (Name Combination)
Hypsygnathus: (Lapsus)
TAXONOMY:
Revised by Bergmans (1989).
(2005: 324).
See Simmons
Included in the Epomophorinii tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Included in the Epomophorini tribe and
Epomophorina subtribe by Hassanin et al. (2020:
5).
Currently (Simmons and Cirranello, 2020)
recognized species of Hypsignathus: monstrosus
H. Allen, 1861.
COMMON NAMES:
Czech: kladivohlaví kaloni. English: Hammerheaded bats. French: Hypsignates. German:
Hammerkopf-Flughunde.
Hypsignathus monstrosus H. Allen, 1862
*1862. H[ypsignathus] monstrosus H. Allen, Proc. Acad. nat. Sci. Philad., 13 (11): 157 (for 1861).
Publication date: 1862. Type locality: "Africa": Western Africa: possibly Gabon (see
Andersen, 1912b: 506). [Goto Description]. - Comments: Type specimen collected by Mr.
Du Chaillu (Murray, 1862: 8); Allen (1861: 158) mentions the name as Duchaillu.
Andersen (1912b: 508) mentions the type specimen as being an adult ♂, SS, in the
collection of the Philadelphia museum. Publication date: Volume 13 issue 11 covers the
meetings of June-July 1861, but was probably only printed in 1862, as Murray (1862: 8)
indicates that he received a copy of this publication on 19 February 1862. But we also
found a reference to issue 23 of volume 13 (for the meeting of 26 November 1861) having
been published on 31 December 1861, which might indicate that issue 11 might have been
published in 1861. (Current Combination)
1862. Sphyrocephalus labrosus A. Murray, Proc. zool. Soc. Lond., 1862, I: 8. Publication date:
June 1862. Type locality: Nigeria: Eastern region: Old Calabar river [ca. 04 56 N 08 22
E] [Goto Description]. Holotype: BMNH 1862.1.23.1[b]: ad ♂, skull and alcoholic.
Collected by: Reverend William C. Thomson. Presented/Donated by: Mr. A. Murray Esq.
- Comments: The publication contains 14 January 1862 as date, but see Duncan (1937)
for the actual publication date.
1862. Zygaenocephalus labrosus: A. Murray, Proc. zool. Soc. Lond., 1862, I: pl. 1. Publication
date: June 1862. (Name Combination)
1876. Epomophorus macrocephalus Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 474. Type
locality: Gabon: Dongila. - Comments: Not of Ogilby (see Andersen, 1912b: 507).
1879. Epomophorus monstrosus: Dobson, Proc. zool. Soc. Lond., 1878, IV: 879. Publication
date: April 1879. (Name Combination)
1896. Epomophorus (Hypsignathus) monstrosus: Pousargues, Ann. Sci. Nat., (8) 3: 250.
(Name Combination)
1899. Hypsignathus haldemani Matschie, Sber. Ges. naturf. Freunde Berlin, 29. - Comments:
Not Pteropus haldemani Halowell, 1846: See Langevin and Barclay (1990: 1).
1968. Epomophorus monstruosus: Andral, Brès, Sérié, Casals and Panthier, Bull. Wld. Hlth.
Org., 38 (6): 860. (Lapsus)
African Chiroptera Report 2020
1975.
1978.
2019.
?
?
?
125
Hypsignathus montrosus: Koopman, Bull. Am. Mus. Nat. Hist., 154 (4): 362. (Lapsus)
Hypsignathus monstrousus: Germain, Elsevier / North-Holland Biomedical Press Amsterdam, 133. (Lapsus)
Hypsignathus monstruosus: Kaswera Kyamakya, Nebesse Mololo and Gambalemoke
Mbalitini, IJEAB, 4 (2): 330. Publication date: March-April 2019. (Lapsus)
Epomophorus (Hypsignathus) monstrosus: (Name Combination)
Hypsignathus monstrosus: (Current Combination)
Hypsygnathus monstrosus: (Lapsus)
TAXONOMY:
See Langevin and Barclay (1990), Bergmans
(1989) and Simmons (2005: 324).
COMMON NAMES:
Castilian (Spain): Cabeza Martillo. Chinese: 锤
头果蝠.
Czech: kaloň kladivohlavý, kaloň
štítohlavý.
English: Hammer-headed bat,
Hammer-headed Fruit Bat. French: Hypsignathe
monstrueux, Chien volant à tête en marteau,
chauve-souris à tête de marteau.
German:
Hammerkopf, Hammerkopf-Flughund. Kinande
(DRC):
Mulina.
Tanoboase
(Ghana):
ahwenekron. Vai (Liberia): Tuña.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008az;
IUCN, 2009; Tanshi, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Tanshi, 2016). 2008: LC
ver 3.1 (2001) (Mickleburgh et al., 2008az; IUCN,
2009). 2004: LC ver 3.1 (2001) (IUCN, 2004;
Mickleburgh et al., 2004bw). 1996: LR/lc (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
This species is locally threatened by habitat
destruction, particularly the loss of riverine forests.
In parts of its range it is hunted for subsistence
food (Mickleburgh et al., 2008az; IUCN, 2009;
Tanshi, 2016). It is persecuted for its noise during
leks and is hunted for food across its range
(Tanshi, 2016). The extent to which this constitutes
a threat is unknown and requires investigation.
Duke (1934: 74) provided some suggestions on
how to shoot this bat as this seemed to be the only
way to get rid of its terrible noice.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008az) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place. It has been recorded from Tai
National Park (Côte d'Ivoire). Okomu National
Park (Nigeria) and Afi Mountain
Wildlife Sanctuary (Nigeria), Atewa Forest
Reserve (Ghana) and several others across its
range (Tanshi, 2016).
Mickleburgh et al. (2008az) [in IUCN (2009)]
recommend that further studies are needed into
the distribution of this species.
GENERAL DISTRIBUTION:
Hypsignathus monstrosus is widespread in West
and Central Africa. It ranges from Guinea-Bissau
in the west, to northwestern Angola in the south,
and as far east as western Ethiopia and western
Kenya (near Lake Victoria). It has been recorded
to at least 1,800 m asl.
Native:
Angola
(Crawford-Cabral,
1989;
Bergmans, 1989; Monadjem et al., 2010d: 554);
Benin; Burkina Faso (Kangoyé et al., 2015a: 605);
Cameroon; Central African Republic (Hayman et
al., 1966; Morvan et al., 1999: 1195; Monadjem et
al., 2010d: 554); Congo (King and Dallimer, 2010:
65; Bates et al., 2013: 333); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Dowsett et al., 1991: 259; Monadjem et al., 2010d:
554); Côte d'Ivoire (Heim de Balsac, 1934b: 24);
Equatorial Guinea; Ethiopia (Lavrenchenko et al.,
2004b: 131); Gabon; Ghana (Decher and Fahr,
2007: 11); Guinea (Denys et al., 2013: 281);
Guinea-Bissau (Rainho and Ranco, 2001: 21);
Kenya; Liberia (Monadjem and Fahr, 2007: 50);
Nigeria (Happold, 1987; Capo-Chichi et al., 2004:
161); Sierra Leone (Grubb et al., 1998); Sudan;
Togo; Uganda (Kityo and Kerbis, 1996: 59).
Presence uncertain: Gambia.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
The peculiar head of the males of this species,
made Johnston (1906: 689) describe it as: "In
these bats [Epomophori] the head is unusually
large and long; but it is so monstrous and hideous
in the biggest of the sub-family - the hammerheaded bat, Hypsignathus - as to provoke the
appropriate specific term of monstrosus. This
animal is the creation of a nightmare imagination.
126
ISSN 1990-6471
It might be recommended to the designers of an
instructive pantomime or Wagnerian opera."
Duke (1934: 72) compares its head with the
gargoyles of the Nôtre Dame, and described it as
half hippo, half horse.
From western Uganda, Monadjem et al. (2011: 30)
reported the following data: Fa: 115.7 mm, mass:
211 g, wing loading: 21.2 N/m 2, aspect ratio: 5.8.
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
Eisenberg and Wilson (1978: 744) indicate that the
cranial volume of H. monstrosus is slightly smaller
than was expected from a regression line they
calculated for all frugivorous bats. The lower
score could be linked with the partially carnivorous
diet of these bats as found by Van Deusen (1968).
Davies et al. (2013a: 4) provide an illustration of
the bony labyrinth of H. monstrosus's inner ear.
DETAILED MORPHOLOGY:
The average brain mass for two H. monstrosus
specimens was found to be 3.81 g (Chawana et
al., 2013: 160).
FUNCTIONAL MORPHOLOGY:
The study of Coimbra et al. (2016: 191) found that
the eye of H. monstrosus possesses a bright
yellow tapetum lucidum, which covers almost the
entire extension of its dorsal hemisphere. Its
retinal area is about 200 mm 2 and contains about
3000,000 retinal ganglion cells. The minimum
angle of resolution was approximately 0.122° (ca.
40 mm at 10 m distance).
Kawashima et al. (2017: 48) examined the
postcranial skeleton of six H. monstrosus
specimens and found that five had 15 thoracic
vertebrae and one had 14; all had seven cervical,
three lumbal and four sacral vertebrae.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Peterson and Nagorsen (1975) and
Haiduk et al. (1980; 1981: 225) reported 2n = 36,
FN = 68, BA = 34, a subtelocentric X chromosome
and a subtelocentric Y chromosome for specimens
from Kenya and Cameroon, respectively. 2n = 36
was also reported by Primus et al. (2006).
Protein / allozyme - Unknown.
ROOST:
During the day, H. monstrosus roosts in trees, in
most cases as singles of either sex, but also in
mixed sex groups of up to 17 individuals. Males
typically roost at the periphery of larger groups
(see Bradbury, 1977).
DIET:
Duke (1934: 72) indicates that H. monstrosus
starts to feed soon after dark, and that it eats fruits
of various kinds, especially guavas and certain
kinds of wild figs. Gautier-Hion and Michaloud
(1989: 1829) reported that 88 % of 133 oral swabs
and fecal samples analysed from May to October
in Makokou (Gabon) contained figs.
They
reported (p. 1831) that females forage at about 1
to 4 km from their roosts, whereas males travel up
to 10 km, and also that figs only form 38 % of the
females diet against 58 % in males.
Van Deusen (1968) [in Courts (1998: 190)]
observed this bat attacking live chickens and
scavenging the carcasses of small birds.
Seltzer et al. (2013: table S2) provided an
overview of the plant species found beneath bat
feeding roosts. For H. monstrosus this included
Milicia excelsa (Welw.) C. C. Berg (African Teak Moraceae).
From the Kisangani area (DRC), Gembu
Tungaluna (2012: 99 - 100) reported the following
fruits being eaten during the various seasons: First
heavy rain season (September - November):
Persea americana Mill., 1786 (avocado) (21%),
Annonidium mannii (Oliv.) Engl. & Diels
(Junglesop) (18%), Carica papaya L. (papaya)
(14%), Dacryoides edulis H.J. Lam (safou, African
pear, bush pear, Nsafu, bush butter tree,
butterfruit) (14%), Spondias cytherea Sonnerat,
1782 (Ambarella, otaheite apple, great hog plum)
(11%), Uapaca guineensis Müll.Arg., 1864 (Sugar
plum, red cedar, false mahogany, rikio) (7%),
Myrianthus arboreus P.Beauvois, 1805 (giant
yellow mulberry, bush pineapple, corkwoord) (4%),
Elaeis guineensis Jacq. (African oil palm, macawfat) (4%), Ficus wildemanniana Warb. (4%), Ficus
leprieuri Miq., 1867 (3%).
First mild dry season (December - February):
Myrianthus
arboreus
(50%),
Musanga
cecropioides R.Br. & Tedlie (African corkwood
tree, umbrella tree) (50%).
Second heavy rain season (March - May):
Musanga cecropioides (75%), Ficus leprieuri
(25%).
No data for the "Dry" season (June - August).
PREDATORS:
Neil (2017: 131) reported on a hammer-headed
fruit bat being captured by a Long-tailed hawk,
Urotriorchis macrourus (Hartlaub, 1855) in Gabon.
The hawk left its wounded prey on the ground,
after which the bat was able to escape.
POPULATION:
Structure and Density:- It is a locally common
species. Roosts can contain as many as 25 bats,
African Chiroptera Report 2020
but the average roost size is fewer than five
animals (Mickleburgh et al., 2008az; IUCN, 2009;
Tanshi, 2016).
Trend:- 2016: Unknown (Tanshi, 2016). 2008:
Unknown (Mickleburgh et al., 2008az; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
Bradbury (1977) observed females hover in front
of selected males before copulation.
Carpenter (1986: 90) and McGuire and Guglielmo
(2009: 1291) reported that the respiratory quotient
for this species indicates that fat provided 77 - 92
% of the fuel during flight, and a decline in
respiratory quotient during long flights may prove
that fat is indeed the only fuel source following
initial carbohydrate use. Carpenter (1986: 93)
also indicates that at airspeeds of 5.5 m/s the heart
beats at a frequency of 620 beats per minute,
whereas the respiration rate is 293 breadths per
minute.
The courtship calls, which likely have a territorial
function, consist of a simple syllable type in series
(Bradbury, 1977 in Smotherman et al., 2016: 538).
For
a
selection
of
sounds,
check
http://macaulaylibrary.org/search?taxon=Hypsign
athus
monstrosus&taxon_id=11075759&taxon_rank_id
=67&tab=audio
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 120, 121) indicate
that females attain sexual maturity at 5 to 6 months
of age, whereas males need 18 months. Kurta
and Kunz (1987: 82) report that, at birth, the young
weights about 16.2 % of the mother's body mass
(38.0 g versus 234.0 g).
MATING:
Bradbury (1977) reported that H. monstrosus
exhibit lek behaviour at their mating sites: Males
form large choruses during the night that are
visited by females, and they respond to the
presence of females by increasing the repetition
rate of their calls and by moving their wings. He
also found that females favor larger males with
bulbous muzzles and enormous hypertrophied
larynxes, which are acting as resonating
chambers. Male sites are spaced about 10 m
apart, and individual males use the same site
every night.
Olson et al. (2019: 2) indicate that the lek
behaviour might be restricted to the Central African
populations, as in West Africa the reproductive
strategy seems to be harem-based.
127
In Abidjan (Côte d'Ivoire), Niamien et al. (2015b:
230) found that H. monstrosus males prefered
relatively low (5 - 10 m) Terminalia catappa L. trees
(Indian almond - Combretaceae) for their leks.
The individual trees were about 5 m apart. The
males were present from August to October (small
dry seaon to start of small wet season), and from
February to May (end of large dry season to start
of large wet season). In the other months no
males were observed.
Bradbury (1977) [in Fasel et al. (2016: 2)] reported
on uneven copulation rates, whereby harem males
mate at a higher frequency than other males.
PARASITES:
BACTERIA
Gram-negative bacterium - Nowak et al. (2017: 6)
tested two bats from the Republic of Congo, both
of which were positive for E. coli.
HAEMOSPORIDA
Ayala et al. (1981: 21) examined blood smears
from 142 H. monstrosus specimens from Gabon,
and found 139 of them to be infected by
hemosporidian
parasites
of
the
genus
Hepatocystis. They also indicate that the bats
probably became infected before the age of six
months and that the infection rate varied according
to sex, age and female reproductive status.
Schaer et al. (2013a: 17416) report the same
parasites in five out of 10 investigated bats.
Perkins and Schaer (2016: Suppl.) mention
Hepatocystis carpenteri, described by Miltgen et
al. (1980), from Gabon and H. epomophori and H.
sp. from various countries.
Hepatocystis sp. Infections were also reported by
Boundenga et al. (2018: 10581) from bats from
Gabon (1 out of 21 examined: 4.8%).
Hepatocystis gametocytes were reported from this
bat for the first time in the DRC by Rodhain (1913),
although he referred the bats erroneously to
Epomops franqueti franqueti (see Miltgen et al.,
1977: 595).
Hepatocystis parasites were also found in the
single Hypsignathus sp. from South Sudan
examined by Schaer et al. (2017: 2).
ACARI
Fain (1967: 364) reported H. monstrosus from
Epulu, DRC as new host for Teincoptes auricularis
Fain, 1959 (Acari: Teinocoptidae). The parasites
were found around the nipples of the host.
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Lagos bat lyssavirus, Marburg
128
ISSN 1990-6471
marburgvirus,
Mokola
lyssavirus,
Nipah
henipavirus, Reston ebolavirus, Zaire ebolavirus.
henipavirus (M74) induce syncytium formation in a
kidney cell line derived from H. monstrosus.
Nairoviridae
Orthonairovirus
Only one of the 101 specimens from Gabon and
Congo tested by Müller et al. (2016: 3) was positive
for Crimean Congo hemorrhagic fever virus
(CCHFV).
Hayman et al. (2008b) detected antibodies Nipah
virus in one bat collected in Ghana in 2007.
Drexler et al. (2012a: Suppl. Table S1) reported
that 2 out of 4 specimens they examined from
Gabon, Congo, Ghana and the Central African
republic tested positive for Henipavirus and
Rubulavirus.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, 11 individuals from Bandundu
Province, DRC for antibody to SARS-CoV in sera,
one was found to be positive (9.1 %).
Filoviridae - Filo viruses
Ebolavirus
Pourrut et al. (2007) found homogeneous ZEBOV
[Zaire Ebolavirus] infection in the wild populations
of H. monstrosus in Gabon and the Democratic
Republic of the Congo. Hayman et al. (2010)
tested the blood of 3 adult females from Ghana for
Ebola virus using indirect flurescent tests for
antibodies against EBOV subtype Zaire, none
tested positive. However, Hayman et al. (2012d:
1208) found 7 out of 16 bats to be positive for
EBOV antibodies in Ghana's Greater Accra region.
Four out of 17 bats had immunoglobulin G (IgG)
specific for Ebola in Gabon during a test performed
by Leroy et al. (2005: 575).
Bausch and Schwarz (2014: 1) and Pigott et al.
(2014: 8) indicate that H. monstrosus is one of the
leading candidates for introducing Ebola in Guinea
(together with Epomops franqueti and Myonycteris
torquata). However, no proof has been provided
that this was indeed the case.
Marburgvirus
Towner et al. (2007) tested 56 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 12 individuals for antiMarburg virus IgG antibodies by ELISA; no
positives were found. Hayman et al. (2010)
tested the blood of 3 adult females from Ghana for
Marburg virus using indirect flurescent tests for
antibodies against MARV subtype Leiden, none
tested positive.
Peterson et al. (2007: 1547) indicate that the
geographic distribution of H. monstrosus covers
the entire range of the Ebola virus, but not that of
the Marburg virus.
Paramyxoviridae
Henipavirus
Krüger et al. (2013: 13889) demonstrated that the
surface glycoproteins F and G of an African
In their overview table, Maganga et al. (2014a: 8)
reported that the following viruses were already
found on H. monstrosus: Zaire Ebola virus
(ZEBOV), Reston Ebola virus, Marburg virus
(MBGV), Coronavirus (SARS-CoV), Nipah virus
(NPHV).
Bennett et al. (2018: 65) studied viruses in the
blood of H. monstrosus from the Republic of
Congo and found that four out of five viruses are
phylogenetically and genomically allied with
viruses of arthropods: a nodavirus ("hypsignathus
nodavirus", provisionally genus Hypnovirus, family
Nodaviridae), a dicistrovirus ("hypsignathus
dicistrovirus",
genus
Cripavirus,
family
Dicistroviridae), and two distinct variants of the
recently
recognized
tombus-like
viruses
("Hypsignathus monstrosus tombus-like virus 1
and 2", family Tombusviridae). The fifth virus was
a novel hepatitis B-like virus ("Hypsignathus
monstrosus hepatitis B virus (HMHBV)", family
Hepadnaviridae), which is of mammalian origin.
They also suggest that the viruses from arthropod
origin might have been accidentally ingested, as
the insects they are associated with, are
themselves parasites of fruits eaten by the bats.
(In a Corrigendum to their paper, the authors
indicate that the characterization of their putative
HBV
sequences
should
be
considered
inconclusive as contamination of reagents might
have occurred.)
UTILISATION:
Bobo and Ntumwel (2010: 232) report that in the
Korup area of Cameroon the whole animal is used
for medicinal purposes, as it would render women
fertile when consumed.
The species is hunted for food, and being Africa’s
largest bat, it is targeted, although because it
forms
small groups or individuals, it is not the most
hunted fruit bat species (Mildenstein et al., 2016).
ANTHROPOPHILOUS:
Jeffreys (1944: 73) [referring to Goddard (1925)]
mentions "From Sierra Leone comes an account
of the gruesome habits of the large fruit bat. 'One
of the most uncanny superstitions is that of the
African Chiroptera Report 2020
129
'Boman' in which anthropologists will recognise the
vampire of European superstition. This creature
is said to suck the blood of sleeping children until
they die: it can turn into a stone or snake at will.
The 'Boman' is in reality the hammer-headed bat
(Hypsignathus monstrosus), the largest fruit bat
found in Africa; its dull and monotonous cry at the
time when fruit is ripening has struck terror into
many a village, whose inhabitants will sally forth
from their houses and beat tins to drive it away,
cursing its father and mother and all its ancestors
the while.'’
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Burkina Faso, Cameroon, Central
African Republic, Congo, Congo (Democratic
Republic of the), Côte d'Ivoire, Equatorial Guinea,
Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia,
Nigeria, Sierra Leone, South Sudan, The Gambia,
Togo, Uganda.
Figure 30. Distribution of Hypsignathus monstrosus
Genus Nanonycteris Matschie, 1899
*1899. [Epomophorus (]Nanonycteris[)] Matschie, Die Fledermäuse des Berliner Museums für
Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde, 35,
58 [Goto Description]. - Comments: Described as a subgenus of Epomophorus Bennett,
1836. Type species: Epomophorus veldkampii Jentink, 1888. Matschie dated his
introduction on 14 May 1899. - Etymology: From the Greek "νάνος", meaning dwarf and
"νυκτερισ", meaning bat (see Palmer, 1904: 448).
1943. Nannonycteris: Pohle, Sber. Ges. naturf. Freunde Berlin, 78 (for 1942). (Lapsus)
2007. Nnonycteris: Lameed, Biodiversity, 8 (4): 8. (Lapsus)
2019. Nanonycteri: Mbu'u, Mbacham, Gontao, Kamdem, Nlôga, Groschup, Wade, Fischer and
Balkema-Buschmann, Vector-Borne Zoon. Dis., xxx: "6".. Publication date: 13 April 2019.
(Lapsus)
?
Epomophorus: - Comments: Not of Gray, 1836.
?
Nanonycteris: (Name Combination, Current Combination)
TAXONOMY:
Revised by Bergmans (1989).
(2005: 328).
See Simmons
Included in the Epomophorinii tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Hassanin et al. (2020: 5) include it in the
Epomophorina subtribe of the Epomophorini tribe.
Currently (Simmons and Cirranello, 2020)
recognized species of Nanonycteris: veldkampii
(Jentink, 1888).
COMMON NAMES:
Czech: Veldkampovi kaloni. English: Dwarf Fruitbats, Little Flying Cow.
French: Roussettes
naines. German: Zwergflughunde.
Nanonycteris veldkampii (Jentink, 1888)
*1888. Epomophorus veldkampii Jentink, Notes Leyden Mus., 10: 51 (for 1887). Publication
date: April 1888. Type locality: Liberia: Fisherman Lake: Buluma [06 43 N 11 14 W]
[Goto Description]. Holotype: RMNH [unknown]: ad ♀, alcoholic (skull not removed).
Collected by: Johan Büttikofer and C.F. Sala; collection date: Jan-April 1882. - Etymology:
Jentink (1887b: 52) states: "I call this new species veldkampii, as Büttikofer wishes to
connect the name of one of his Liberian friends with this new acquisition. Mr. Veldkamp,
at present Consul for the Netherlands in Liberia, has helped our travellers as much as he
could, has promoted their investigations in every way and finally assisted to Sala's
funeral.".
130
ISSN 1990-6471
2000.
2015.
2018.
?
?
Nanonycteris weldkampi: Konstantinov, Pema, Labzin and Farafonova, Plecotus et al., 3:
145. (Lapsus)
N[anonycteris] Weldkampi: Sylla, Pourrut, Diatta, Diop, Ndiaye and Gonzalez, Afr. J.
Microbio. Res., 9 (22): 1464. Publication date: 3 June 2015. (Lapsus)
Nanonycteris veldkompi: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date: 6
April 2018. (Lapsus)
Epomophorus (Nanonycteris) veldkampii: (Name Combination)
Nanonycteris veldkampii: (Name Combination, Current Combination)
TAXONOMY:
See Bergmans (1989) and Simmons (2005: 328).
COMMON NAMES:
Czech: kaloň Veldkampův. English: Veldkamp's
Dwarf Fruit-bat, Veldkamp's Bat, Little Flying Cow,
Flying Calf.
French: Roussette naine de
Veldkamp,
Chauve-souris
de
Veldkamp,
Nanonyctère, Petite vache-volante.
German:
Veldkamps Zwergflughund.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Mickleburgh et al., 2008be; IUCN, 2009;
Monadjem et al., 2017ao).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017ao). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008be; IUCN, 2009). 2004: LC ver 3.1
(2001) [as Nononycteris veldkampi] (Mickleburgh
et al., 2004cb; IUCN, 2004). 1996: LR/lc (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In general there appear to be no current major
threats to this species as a whole. The species is
dependent on certain food trees where they visit
flowers, and habitat degradation might be a
problem in parts of the range (Mickleburgh et al.,
2008be; IUCN, 2009; Monadjem et al., 2017ao).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008be) [in IUCN (2009)] and
Monadjem et al. (2017ao) report that, in view of the
species wide range, it seems probable that it is
present in a number of protected areas. There is
a need to determine if there have been any local
declines in this species resulting from the loss of
food trees.
GENERAL DISTRIBUTION:
Nanonycteris veldkampii is widely distributed in
West Africa and western parts of Central Africa. It
ranges from Guinea and Sierra Leone in the west,
through each country in West Africa to Cameroon,
with a single record from the southern region of
Central African Republic. It is generally a lowland
species, but has been recorded up to 1,200 m asl.
Native: Benin (Capo-Chichi et al., 2004: 161);
Burkina Faso (Kangoyé et al., 2012: 6023; 2015a:
605); Cameroon; Central African Republic; Côte
d'Ivoire (Heim de Balsac, 1934b: 24); Ghana
(Decher and Fahr, 2007: 12); Guinea (Denys et al.,
2013: 281); Liberia (Monadjem and Fahr, 2007:
50); Nigeria; Sierra Leone; Togo.
HABITAT:
Monadjem et al. (2016y: 364) indicate that this
species occurs in forested habitats between 500
and 1200 m in the Mount Nimba area of Liberia
and Guinea.
ROOST:
N. veldkampii roosts singly or in small groups of
well-spaced individuals (Kunz, 1996: 44).
MIGRATION:
Thomas (1983) [in Kangoyé et al. (2015a: 605)]
reported that this species migrates during the wet
season from the forest zone to the northern
Sudanian zone.
DIET:
Ayensu (1974) reports feeding visits to Parkia
clappertonia (Dawadawa), Ceiba pentandra (SilkCotton tree or Kapok tree), Psidium guajava
(Guava tree), and Carica papaya (Papaya or
pawpaw).
Fahr (2011a: 114) shows a picture of N. veldkampii
feeding on Cola cordifolia.
Seltzer et al. (2013: table S2) provide an overview
of the plant species found beneath bat feeding
roosts. For N. veldkampii this included Psidium
guajava L. (apple guava - Myrtaceae).
African Chiroptera Report 2020
131
POPULATION:
Structure and Density:- This species can be
abundant, although this partly depends on
migration patterns (Mickleburgh et al., 2008be;
IUCN, 2009; Monadjem et al., 2017ao).
Drexler et al. (2012a: Suppl. Table S1) reported
that none of the 23 specimens they examined from
Ghana
tested
positive
for
Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
Trend:- 2016: Unknown (Monadjem et al.,
2017ao). 2008: Unknown (Mickleburgh et al.,
2008be; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Cameroon, Central African Republic,
Congo (Democratic Republic of the), Côte d'Ivoire,
Gabon, Ghana, Guinea, Liberia, Nigeria, Sierra
Leone, Togo.
REPRODUCTION AND ONTOGENY:
Weber et al. (2019: 20) reported on five pregnant
(25, 30, 31 March, 2 April) and 11 lactating (25, 27,
30, 31 March, 1, 3, 7, 8 April) in Sierra Leone.
PARASITES:
HAEMOSPORIDA
Witsenburg et al. (2012: Suppl. Table 1) report on
GenBank data for Hepatocystis, retrieved from N.
veldkampii. These parasites were also reported
by Schaer et al. (2013a: "2") from six out of 8
investigated bats.
VIRUSES:
Filoviridae - Filoviruses
Ebolavirus
One out of four specimens tested by Hayman et al.
(2012d: 1208) in the Greater Accra region, Ghana,
was positive for EBOV antibodies.
Figure 31. Distribution of Nanonycteris veldkampii
Paramyxoviridae
TRIBE Myonycterini Lawrence and Novick, 1963
*1963. Myonycterini Lawrence and Novick, Breviora, 184: 9. Publication date: 18 April 1963.
TAXONOMY:
Includes
the
genera
Megaloglossus
Pagenstecher, 1885 and Myonycteris Matschie,
1899.
Genus Megaloglossus Pagenstecher, 1885
*1885. Megaloglossus Pagenstecher, Zool. Anz., 8 (193): 245. Publication date: 27 April 1885
[Goto Description]. - Comments: Type species: Megaloglossus woermanni Pagenstecher,
1885. - Etymology: From the Greek "μέγας" or "μέγαλο", meaning great or large and
"γλοσσα", meaning tongue (see Palmer, 1904: 405). (Current Combination)
1891. Trygenycteris Lydekker, in: Flower and Lydekker, Mammals Living and Extinct, 655. Comments: Type species: Megaloglossus woermanni Pagenstecher, 1885. Proposed to
replace Megaloglossus, thought to be preoccupied by Megaglossa Rondani, 1865
(Diptera): see Allen (1939a: 63). - Etymology: From the Greek "τρύγη", meaning ripe fruit
and "νυκτερίς", meaning bat (see Palmer, 1904: 696).
TAXONOMY:
Reviewed by Hill (1983).
Bergmans
(1997:
69)
suggests
that
Megaloglossus should be included in the tribe
Myonycterini Lawrence & Novick, 1963 (together
with the genera Myonycteris and Lissonycteris),
132
ISSN 1990-6471
within the subfamily Epomophorinae, and not
within the Macroglossinae.
Included in the Myonycterini tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Hassanin et al. (2020: 5) include it in the
Myonycterina subtribe of the Epomophorini tribe.
Currently (Simmons and Cirranello, 2020)
recognized species of Megaloglossus: azagnyi
Nesi, Kadjo and Hassanin, 2012; woermanni
Pagenstecher, 1885.
COMMON NAMES:
Czech: dlouhojazyční kaloni. English: African
Long-tongued Fruit-bats, African Nectar Fruit-bats.
French: Mégaloglosses. German: Afrikanische
Langzungen-Flughunde.
VIRUSES:
Filoviridae - Filo viruses
Ebolavirus
Although
the
distribution
area
of
the
Megaloglossus species largely overlaps with the
area where Ebola outbreaks occurred, no
seropositive individuals were found yet (Olivero et
al., 2019: 1).
Megaloglossus azagnyi Nesi, Kadjo and Hassanin, 2012
*2012. Megaloglossus azagnyi Nesi, Kadjo and Hassanin, in: Nesi, Kadjo, Pourrut, Leroy,
Pongombo Shongo, Cruaud and Hassanin, Mol. Phylogenet. Evol., 66(1): 134. Type
locality: Côte d'Ivoire: Lagunes region, Azagny National Park [0613007N 0501532W,
125m] [Goto Description]. Holotype: MNHN ZM-2011-993: ad ♀, alcoholic (skull not
removed).
Collection date: 5 December 2009; original number: G09095.
Presented/Donated by: [No Name]. Locality: Côte d'Ivoire; Lagunes region; Azagny
National Park; 0613007N 0501532W. Paratype: MNHN ZM-2011-1000: ad ♂. Collected
by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Locality: Côte
d'Ivoire; Azagny, near; Gboyo. Paratype: MNHN ZM-2011-1001: sad ♀. Collected by:
?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Locality: Côte
d'Ivoire; Azagny, near; Gboyo. Paratype: MNHN ZM-2011-1002: ad ♀. Collected by: ?:
Collector Unknown. Presented/Donated by: ?: Collector Unknown. Locality: Côte
d'Ivoire; Lagunes region; Azagny National Park; 0613007N 0501532W. Paratype: MNHN
ZM-2011-994: ad ♀. Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. Locality: Côte d'Ivoire; Lamto Reserve. Paratype: MNHN ZM-2011995: ad ♀. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Locality: Côte d'Ivoire; Lamto Reserve. Paratype: MNHN ZM-2011-996: ad
♀. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Locality: Côte d'Ivoire; Lagunes region; Azagny National Park; 0613007N 0501532W.
Paratype: MNHN ZM-2011-997: sad ♀.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Locality: Côte d'Ivoire; Lagunes region;
Azagny National Park; 0613007N 0501532W. Paratype: MNHN ZM-2011-998: ad ♂.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Locality: Côte d'Ivoire; Lagunes region; Azagny National Park; 0613007N 0501532W.
Paratype: MNHN ZM-2011-999: ad ♀.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Locality: Côte d'Ivoire; Lagunes region;
Azagny National Park; 0613007N 0501532W. Paratype: MNHN ZM-G09052: sad ♀.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Locality: Côte d'Ivoire; Lamto Reserve. Paratype: MNHN ZM-G09070: ad ♂. Collected
by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Locality: Côte
d'Ivoire; Lagunes region; Azagny National Park; 0613007N 0501532W. Paratype: MNHN
ZM-G09133: ad ♀. Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. Locality: Côte d'Ivoire; Azagny, near; Gboyo. Paratype: MNHN ZMGAN005: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Locality: Liberia; Mt. Nimba. Paratype: MNHN ZM-GAN028: Collected by:
?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown.
(Current
Combination)
TAXONOMY:
Nesi et al. (2012) examined cytochrome b
sequences
and
found
West
African
Megaloglossus to be significantly different from
Central African specimens.
African Chiroptera Report 2020
COMMON NAMES:
German: Westlicher Woermanns LangzungenFlughund.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Monadjem, 2016b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem, 2016b).
MAJOR THREATS:
It may be locally threatened by habitat loss and
degradation, often resulting from conversion of
land to agricultural use or the harvesting of timber
and firewood (Monadjem, 2016b).
CONSERVATION ACTIONS:
Monadjem (2016b) reports that this species has
been recorded within a number of protected areas
and also survives outside of such areas.
133
HABITAT:
In the Mount Nimba area, Happold (2013dh: 364)
report this species to occur in old growth or
secondary forest at relatively low altitudes (450 690 m) on both the Liberian and Guinean sides.
DIET:
In Côte d'Ivoire, Pettersson (2005) reported "M.
woermanni" to feed on nectar and pollen of and
Parkia bicolor (African locust-bean - Fabaceae),
Maranthes
aubrevillei
and
M.
glabra
(Chrysobalanaceae). Furthermore, Anthocleista
nobilis (Cabbage tree, Cabbage palm Gentianaceae) was the only tree flowering through
out the year, and is probably a keystone species in
this area for M. woermanni during periods of low
food availability.
POPULATION:
Density and Structure:- The species is locally
abundant (Monadjem, 2016b).
Trend:- 2016: Unknown (Monadjem, 2016b).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Côte d'Ivoire, Ghana, Liberia, Nigeria, Sierra
Leone, Togo.
GENERAL DISTRIBUTION:
This species occurs in Côte d'Ivoire, Liberia, and
probably Guinea and Sierra Leone to Ghana and
Togo.
In their study, Nesi et al. (2012) did not include
specimens from the area between the Dahomey
Gap and the Niger delta, but Herkt et al. (2017:
Appendix S9) found their maps predicted
moderately high habitat suitability for M. azagnyi in
this area whereas suitability for M. woermanni was
estimated to be very low.
Therefore, they
assigned the specimens from this area to M.
azagnyi.
Native (mostly reported as M. woermanni): Benin;
Côte d'Ivoire (Heim de Balsac, 1934b: 24); Ghana
(Decher and Fahr, 2007: 12); Liberia (Monadjem
et al., 2016y: 364); Nigeria (West of the Niger
Delta); Sierra Leone; Togo.
Figure 32. Distribution of Megaloglossus azagnyi
Megaloglossus woermanni Pagenstecher, 1885
*1885. Megaloglossus woermanni Pagenstecher, Zool. Anz., 8 (193): 245. Publication date: 27
April 1885. Type locality: Gabon: Ssibange farm [00 25 N 09 28 E] [Goto Description].
Holotype: ZMB 54589: ad ♀, mounted skin and skull. Collected by: H. Soyaux; collection
date: 21 January 1885; original number: 9489. Bergmans (1997: 60, 63) mentions old
number "9489", but this is a writing error in the file card; see Turni and Kock (2008). Etymology: In honour of Mr. Adolf Woermann (see Pagenstecher, 1885c: 128). (Current
Combination)
1966. Megaloglossus woermanni prigoginei Hayman, in: Hayman, Misonne and Verheyen, Ann.
Kon. Mus. Mid. Afr., Zool. Wetensch., (8) 154: 26. Type locality: Congo (Democratic
134
ISSN 1990-6471
1993.
2003.
?
Republic of the): Kiliza [03 42 S 28 10 E, 1 370 m]. Holotype: RMCA 32577: ad ♂, skin
and skull. Collected by: Dr. Alexandre Prigogine; collection date: 25 May 1964; original
number: 1248. See Bergmans (1997: 60). Paratype: RMCA 20429: ♂. Collected by:
Dr. Alexandre Prigogine; original number: 494. Presented/Donated by: ?: Collector
Unknown. Paratype: RMCA 21586: Collected by: Schepens; original number: 6.
Presented/Donated by: ?: Collector Unknown. Paratype: RMCA 32394: juv ♀. Collected
by: Dr. Alexandre Prigogine; original number: 1226. Presented/Donated by: ?: Collector
Unknown. Paratype: RMCA 32578: ♀. Collected by: Dr. Alexandre Prigogine; original
number: 1249. Presented/Donated by: ?: Collector Unknown. Paratype: RMCA 32579:
♀. Collected by: Dr. Alexandre Prigogine; original number: 1250. Presented/Donated
by: ?: Collector Unknown. Paratype: RMCA 32580: ♀. Collected by: Dr. Alexandre
Prigogine; original number: 1251. Presented/Donated by: ?: Collector Unknown.
Paratype: RMCA 32581: ♀. Collected by: Dr. Alexandre Prigogine; original number:
1252. Presented/Donated by: ?: Collector Unknown. Paratype: RMCA 32582: ♀.
Collected by: Dr. Alexandre Prigogine; original number: 1253. Presented/Donated by: ?:
Collector Unknown. Paratype: RMCA 32583: ♀. Collected by: Dr. Alexandre Prigogine;
original number: 1254. Presented/Donated by: ?: Collector Unknown.
prigoginii: Koopman, in: Wilson and Reeder, Mammal species of the World (2nd Edition):
Chiroptera, 154. (Lapsus)
Megaloglossus woermani: Giannini and Simmons, Cladistics, 19 (6): 508. (Lapsus)
Megaloglossus woermanni woermanni: (Name Combination)
TAXONOMY:
See Bergmans and Van Bree (1972), Bergmans
(1997) and Simmons (2005: 326 - 327).
land to agricultural use or the harvesting of timber
and firewood (Mickleburgh et al., 2008p; IUCN,
2009; Bakwo Fils et al., 2016).
COMMON NAMES:
Castilian (Spain): Murciélago de Lengua Larga.
Czech:
kaloň
dlouhojazyčný.
English:
Woermann's Long-tongued Fruit-bat, Woermann's
Bat, Woermann's Fruit bat, Nectar Bat, African
Long-tongued Bat.
French: Macroglosse de
Woermann,
Mégaloglosse
de Woermann.
German: Woermann's Langzungen-Flughund,
Afrikanischer Langzungen-Flughund.
CONSERVATION ACTIONS:
Bakwo Fils et al. (2016) support Mickleburgh et al.
(2008p) [in IUCN (2009)] who report that there
appear to be no direct conservation measures in
place, however, in view of the species wide range
it seems possible that it is present within some
protected areas. Further studies are needed into
the distribution and natural history of this species.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008p;
IUCN, 2009; Bakwo Fils et al., 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Bakwo Fils et al., 2016).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008p;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004w; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
GENERAL DISTRIBUTION:
Megaloglossus
woermanni
was
formerly
considered to occur throughout much of West and
Central Africa. However, Nesi et al. (2012)
assigned the West African specimens to a
separate species, restricting the distribution area
to Cameroon and from here south and east into
Equatorial Guinea, Congo, Central African
Republic, Democratic Republic of the Congo,
Angola and western Uganda.
Regional
None known.
In their study, Nesi et al. (2012) did not include
specimens from the area between the Dahomey
Gap and the Niger delta, but Herkt et al. (2017:
Appendix S9) found their maps predicted
moderately high habitat suitability for M. azagnyi in
this area whereas suitability for M. woermanni was
estimated to be very low.
Therefore, they
assigned the specimens from this area to M.
azagnyi.
MAJOR THREATS:
It is locally threatened by habitat loss and
degradation, often resulting from conversion of
Native:
Angola
(Crawford-Cabral,
1989;
Bergmans, 1997; Monadjem et al., 2010d: 554);
Cameroon; Central African Republic (Morvan et
African Chiroptera Report 2020
135
al., 1999: 1195); Congo (King and Dallimer, 2010:
65); Congo (The Democratic Republic of the)
(Schouteden, 1944; Dowsett et al., 1991: 259;
Bergmans, 1997; Van Cakenberghe et al., 1999;
Monadjem et al., 2010d: 554); Equatorial Guinea
(Fahr and Ebigbo, 2003: 128); Gabon; Nigeria
(East of the Niger delta); Uganda (Kityo and
Kerbis, 1996: 58).
DIET:
Pettersson et al. (2004: 162) indicate that M.
woermanni is the only nectar specialist in Africa,
whereas there are 14 such specialists in Asia,
Australia and Polynesia.
Presence uncertain: Bioko.
In Cameroon, Grünmeier (1993: 35) reported the
following pollen from the gut and faeces:
Anthocleista
sp.
(Gentianaceae),
Mucuna
flagellipes Hook.f. (Fabaceae), Kigelia africana
(Lam.) Benth. (Bignoniaceae), Celtis sp.
(Cannabaceae),
Citrus
sp.(Rutaceae),
Bombacaceae indet.
DETAILED MORPHOLOGY:
Chawana et al. (2013: 160) indicate that the
average brain mass is 0.60 g (n = 2).
FUNCTIONAL MORPHOLOGY:
Coimbra et al. (2016: 191) mention that the retinal
area covers about 40 - 50 mm2. The eye contains
about 90,000 retinal ganglion cells. The minimum
angle of resolution was about 0.227° (ca. 8 mm at
1 m distance).
Kulzer and Storf (1980: 409) investigated the
thermoregulatory response by measuring body
temperature and rate of oxygen consumption. At
high ambient temperatures, the bats increase their
oxygen consumption and at low ambient
temperatures, they enter a lethargic sleep.
MOLECULAR BIOLOGY:
DNA - Hollar and Springer (1997), Juste B. et al.
(1999), Teeling et al. (2000), Colgan and da Costa
(2002) and Cantrell et al. (2008).
Karyotype - Haiduk et al. (1980, 1981: 228)
reported 2n = 34, FN = 62, BA = 30, a metacentric
X chromosome and a metacentric Y chromosome
for specimens from Cameroon.
The same
karyotype was reported by Primus et al. (2006) for
specimens from Gabon.
Protein / allozyme - Unknown.
HABITAT:
Juste B. and Perez del Val (1995: 144) found M.
woermanni to occur to 1,800 m altitude on Bioko
Island, where it occurred more frequently in
cultivated areas than in lowland rainforests.
HABITS:
Weber et al. (2009) found that spatial use was
characterized by small home ranges and high sitefidelity, mean home range sizes (minimum convex
polygon) were larger in females (139.0 and 146.8
ha) than in males (99.8 and 102.9 ha) in Lama
Forest Reserve, southern Benin.
Kulzer and Storf (1980) [in Lovegrove (2011: 152)]
indicate that M. woermanni uses daily torpor.
Weber et al. (2009) frequently observed M.
woermanni visiting flowers of cultivated bananas.
In Uganda, Ssali and Sheil (2019: 1) found M.
woermanni to be the second most common flower
visitor of African wild bananas or “false bananas"
(Ensete
ventricosum
(Welw.)
Cheesman
(Musaceae)), after the African dormouse
(Graphiurus murinus). As this plant produces
flowers (and fruits) year-round, it probably will act
as a food resource in periods of the year when
other types of food are not available.
POPULATION:
Structure and Density:- It is a locally abundant
species (Mickleburgh et al., 2008p; IUCN, 2009;
Bakwo Fils et al., 2016).
Trend:- 2016: Stable (Bakwo Fils et al., 2016).
2008: Stable (Mickleburgh et al., 2008p; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Czekala and Benirschke (1974: 220) mention an
adult female, collected in January 1973 by M.
Eisentraut, containing two foetuses of different
size, probably due to implantation occurring at two
different times (p. 229).
Two females collected in Dimonika (Congo) on 10
March were pregnant with a large embryo
(Bergmans, 1979a: 181).
PARASITES:
BACTERIA
Gram-negative Enterobacteriae:
Mbehang
Nguema et al. (2020: 7) reported the presence of
E. coli and Klebsiella pneumoniae in feacal
samples collected near Makokou in Gabon.
VIRUSES:
Filoviridae - Filo viruses
Marburgvirus
Towner et al. (2007) tested 37 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 20 individuals for anti-
136
ISSN 1990-6471
Marburg virus IgG antibodies by ELISA; no
positives were found.
Flaviviridae
Pegivirus (BPgV) - Quan et al. (2013: Table S5)
reported 1 out of 3 examined specimens from the
Democratic Republic of the Congo to be infected
by clade H type Pegivirus.
Paramyxoviridae
Orthorubulavirus
Drexler et al. (2012a: Suppl. Table S1) reported
that one of the 34 specimens they examined from
Gabon, Congo, the Democratic Republic of the
Congo, the Central African Republic, and Ghana
tested positive for a Rubulavirus that was found to
be closely related to human mumps virus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Cameroon, Central African
Republic, Congo, Congo (Democratic Republic of
the), Equatorial Guinea, Gabon, Nigeria, Uganda.
Figure 33. Distribution of Megaloglossus woermanni
Genus Myonycteris Matschie, 1899
*1899. [Xantharpyia (]Myonycteris[)] Matschie, Die Fledermäuse des Berliner Museums für
Naturkunde. 1. Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde, 61,
63 [Goto Description]. - Comments: Type species: Cynonycteris torquata Dobson, 1878.
Originally described as subgenus of Xantharpyia. Matschie dated his introduction on 14
May 1899. - Etymology: Derived from the Greek "mys" (= mouse) and "nycteris" (= bat)
meaning mouse-like bat.
1912. Myonycteris: K. Andersen. - Etymology: From the Greek "μύξ" or "μυόξ", meaning mouse
and "νυκτερισ", meaning bat (see Palmer, 1904: 440). (Name Combination, Current
Combination)
2012. Lissonycteris: Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud and Hassanin, Mol.
Phylogenet. Evol., 66 (1): 126.
2015. Cyonycteris: Lanza, Funaioli and Riccucci, The bats of Somalia and neighbouring areas,
60. - Etymology: From the Greek adjective "λισός" (lissós), meaning "smooth" and the
feminine Greek substantive "νυκτερίς" (nykterís) [genitive "νυκτερίδος" (nikterídos)]
meaning "bat", or combined "smooth bat", referring to the smooth fur of the species (see
Lanza et al., 2015: 59). (Lapsus)
2019. Myonicteris: Nziza, Goldstein, Cranfield, Webala, Nsengimana, Nyatanyi, Mudakikwa,
Tremeau-Bravard, Byarugaba, Tumushime, Mwikarago, Gafarasi, Mazet and Gilardi,
EcoHealth, 17: 155. Publication date: 6 Decembe 2019. (Lapsus)
TAXONOMY:
Revised by Bergmans (1976; 1997).
Lawrence and Novick (1963) separated
Lissonycteris from Rousettus because of
ethological differences concerning the use of the
limbs, and the absence of echolocation in
Lissonycteris. Juste B. et al. (1997) presented
allozyme
evidence
corroborating
earlier
chromosome studies (Haiduk et al. (1980, 1981),
DNA-hybridisation results (Kirsch et al., 1995) and
cladistic analysis (Springer et al., 1995) that
support the recognition of Lissonycteris as a
distinct genus. Bergmans (1994: 79; 1997: 136),
Lavrenchenko et al. (2004b: 136), and Simmons
(2005: 325) also consider Lissonycteris to be a
valid genus.
Included in the Myonycterini tribe by Bergmans
(1997: 69) and Almeida et al. (2016: 83), which
was considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Included in the Myonycterina subtribe of the
Epomophorini tribe by Hassanin et al. (2020: 5).
Currently (Simmons and Cirranello, 2020)
recognized
subgenera
and
species
of
Myonycteris:
African Chiroptera Report 2020
Myonycteris
Matschie,
1899:
angolensis
(Bocage, 1898); leptodon K. Andersen, 1908;
relicta Bergmans, 1980; torquata (Dobson,
1878).
Phygetis K. Andersen, 1912: brachycephala
(Bocage, 1889).
COMMON NAMES:
Czech: límcoví kaloni, měkkosrstí kaloni.
English: Collared Fruit-bats, Little Collared Fruitbats, Dwarf Epauletted Bat, Lesser Epauletted
Bat, Smooth-haired Fruit-bats, Soft-furred Fruitbats.
French: Lissonyctères, Myonyctères,
Roussettes à collier.
German: HalskrausenFlughunde, Samtfell-Flughunde.
137
parasitized
by a
Dipseliopoda
bat
fly
(Nycteribiidae), which was infected by Kanyawara
virus (KYAV).
VIRUSES:
Goldberg et al. (2017: 3, 4) described a new virus
from
Uganda
(Kanyawara
virus,
genus
Ledantevirus, Rhabdoviridae, Mononegavirales)
from a new nycteribiid bat fly (genus Dipseliopoda
Theodor, 1955, which in turn was captured on a
(probably) new species of bat belonging to the
genus Myonycteris.
The bat was originally
identified as M. angolensis, but an analysis of its
mitochondrial DNA showed it to belong to an
outgroup.
PARASITES:
Szentiványi et al. (2019: Suppl.) indicated that a
non specified Ugandan Myonycteris was
Myonycteris angolensis (Bocage, 1898)
*1898. Cynonycteris Angolensis Bocage, J. Sci. mat. phys. nat., ser. 2, 5 (19): 133, 138, text-fig.
Publication date: June 1898. Type locality: Angola: Quibula, Cahata, north of Quanza
River: Pungo Andongo [09 40 S 15 35 E, 1 200 m] [Goto Description]. Syntype: BMNH
1897.8.6.1: juv ♀, skull and alcoholic. Collected by: José Alberto de Oliveira Anchieta;
collection date: 1891. Presented/Donated by: Lisbon Museum. See Andersen (1912b:
54), Bergmans (1997: 37). Syntype: MLZA T113 [a]: ad ♀, mounted skin (skull missing).
Collected by: José Alberto de Oliveira Anchieta; collection date: 1891. Destroyed by fire
in 1978; see Bergmans (1997: 37). Syntype: MLZA T113 [b]: juv, mounted skin (skull not
removed). Collected by: José Alberto de Oliveira Anchieta; collection date: 1891.
Destroyed by fire in 1978; see Bergmans (1997: 37). - Comments: From the feminine
scientific Latin adjective angolènsis, meaning "Angolan" referring to the country where the
type specimen was collected (see Lanza et al., 2015: 60). - Etymology: Referring to the
country where the type specimen was collected.
1920. Rousettus (Lissonycteris) crypticola Cabrera, Bol. r. Soc. espan. Hist. nat. , 20 (3 - 4): 106.
Type locality: Equatorial Guinea: Bioko: Malabo, Basilé: San Fernando, cave of [03 44 N
08 49 E, 1 100 m]. Holotype: MNCN 53 / 20-II-25-5: ad ♀, complete skeleton. Collected
by: D. Manuel M. de la Escalera; collection date: 26 July 1919; original number: 2.057.
See Cabrera (1920: 107); Ibáñez and Fernández (1989: 7); Bergmans (1997: 35).
Publication date: March - April 1920. Paratype: MNCN 54: juv ♂, skin only. Collected
by: D. Manuel M. de la Escalera; collection date: 26 July 1919. See Ibáñez and
Fernández (1989: 7); Bergmans (1997: 35).
2007. Lyssonycteris angolensis: Müller, M. A.; Paweska, J. T.; Leman, P. A.; Drosten, C.;
Grywna, K.; Kemp, A.; Braack, L. E. O.; Sonnenberg, K.; Niedrig, M.; Swanepoel, R.,
Emerg. Inf. Dis., 13 (9): 1368. (Lapsus)
2013. Myonycteris angolensis: Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud and
Hassanin, Mol. Phylogenet. Evol., 66 (1): 135. Publication date: 10 October 2012.
(Name Combination, Current Combination)
2019. Myonicteris angolensis: Nziza, Goldstein, Cranfield, Webala, Nsengimana, Nyatanyi,
Mudakikwa, Tremeau-Bravard, Byarugaba, Tumushime, Mwikarago, Gafarasi, Mazet and
Gilardi, EcoHealth, 17: 155. Publication date: 6 December 2019. (Lapsus)
?
Lissonycteris angolensis: (Name Combination)
?
Rousettus (Lissonycteris) angolensis: (Name Combination)
?
Rousettus angolensis angolensis: (Name Combination)
?
Rousettus angolensis:
138
ISSN 1990-6471
TAXONOMY:
Peterson et al. (1995: 48), Schaer et al. (2013a),
and Kerbis Peterhans et al. (2013: 189) include
angolensis in the genus Myonycteris. Simmons
(2005: 325) recognizes goliath, petraea,
ruwenzorii and smithii as subspecies of
angolensis, indicating that more than one species
may be present in this complex.
Known subspecies of M. angolensis: angolensis
(Bocage, 1898); goliath Bergmans, 1997; petraea
Bergmans, 1997; smithii (Thomas, 1908).
COMMON NAMES:
Afrikaans: Bocage se vrugtevlermuis, Bocagevrugtevlermuis.
Castilian (Spain): Ruseta de
Angola. Chinese: 安哥拉领果蝠. Czech: kaloň
měkkosrstý. English: Angolan Soft-furred Fruitbat, Angolan Long-haired Fruit-bat, Angolan
Rousette, Angolan Fruit Bat, Bocage's Fruit-bat,
Long-haired Rousette, Canon Smith's Rousette.
French: Lissonyctère
d'Angola, Roussette
d'Angola, Roussette de Bocage, Roussette à
longs poils. German: Angolanischer SamtfellFlughund, Angola-Weichfellflughund.
Italian:
Lissonittèride angolàna, Lissonictèride angolàna.
Kiluba (DRC): Mulima. Kinande (DRC): Mulima.
Portuguese: Morcego Frugivoro de Bocage.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) [as
Lissonycteris angolensis] in view of its wide
distribution, presumed large population, its
occurrence in a number of protected areas, its
tolerance of a degree of habitat modification, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008o; IUCN, 2009).
Assessment History
Global
2008: LC ver 3.1 (2001) [assessed including L.
goliath, L. petraea, L. ruwenzorii, L. smithii as
synonyms] (Mickleburgh et al., 2008o; IUCN,
2009). 2004: LC ver 3.1 (2001) (Mickleburgh et
al., 2004z; IUCN, 2004). 2003: LR/lc [assessed
as Rousettus angolensis] (IUCN, 2003). 1996:
LR/lc [assessed as Rousettus angolensis] (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Mickleburgh et al., 2008o; IUCN,
2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008o) [in IUCN (2009)] report
that this species is present in a number of
protected areas.
GENERAL DISTRIBUTION:
Myonycteris angolensis is widely distributed at
elevations ranging from sea level to 4,000 m asl,
in West Africa, Central Africa and East Africa, with
some distinct populations present within southern
Africa. It ranges from Senegal and The Gambia
in the west, through most of West Africa to
Cameroon; from here it ranges southwards into
Congo, eastern Democratic Republic of the Congo
and Angola, and eastwards into Central African
Republic, southern Sudan, eastern and southern
Democratic Republic of the Congo and Rwanda
and Burundi. In East Africa it is distributed from
Ethiopia in the north through Uganda, Kenya and
Tanzania. In southern Africa has been recorded
from northwestern Angola, central and southern
Cameroon, Central African Republic, central
Congo, Equatorial Guinea (Bioko, Mbini), Gabon,
eastern
Nigeria,
and
northwestern
and
southwestern Democratic Republic of the Congo.
Native:
Angola
(Crawford-Cabral,
1989;
Bergmans, 1997; Monadjem et al., 2010d: 554);
Burkina Faso (Kangoyé et al., 2015a: 605);
Burundi; Cameroon; Central African Republic;
Congo (Bates et al., 2013: 333); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Monadjem et al., 2010d: 554); Côte d'Ivoire;
Equatorial Guinea; Ethiopia; Gambia; Ghana;
Guinea (Denys et al., 2013: 281); Guinea-Bissau
(Veiga-Ferreira, 1948; Lopes and CrawfordCabral, 1992; Rainho and Ranco, 2001: 35);
Kenya; Liberia; Mozambique; Nigeria; Rwanda;
Senegal; Sierra Leone; Sudan; Tanzania (Stanley
and Goodman, 2011: 40); Togo; Uganda; Zambia
(Ansell, 1967; Ansell, 1974; Monadjem et al.,
2010d: 554); Zimbabwe.
Presence uncertain: Benin; Gabon.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 8 specimens: Fa:
77.70 ± 1.634 mm, mass: 78.1 ± 7.31 g, wing
loading: 17.7 ± 1.52 N/m 2, aspect ratio: 15.9 ±
0.46.
An albino specimen - of "Lissonycteris
angolensis?" - was reported from a cave in
Uganda by Neal (1971) and Lucati and LópezBaucells (2016: Suppl.).
DETAILED MORPHOLOGY:
Chernova (2002) studied the structure of the
cuticle of guard hairs of several Pteropodid bats
and found that the structure of these hairs in
African Chiroptera Report 2020
angolensis
was
nonring-forming
as
in
Epomophorus wahlbergi as oposed to ring-forming
as in Myonycteris angolensis [as Rousettus].
FUNCTIONAL MORPHOLOGY:
Mainoya and Howell (1979: 164) found no
glandular cells in the neck skin patch of male
"Rousettus angolensis", and concluded that this
patch serves as a visual cue during social
encounters.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Haiduk et al. (1980, 1981: 223)
reported 2n = 36, FN = 66, BA = 32, and a
subtelocentric X chromosome.
Denys et al.
(2013: 281) also reported 2n = 36 and Fna = 66,
but with two medium-sized submetacentric X
chromosomes.
Protein / allozyme - Unknown.
ROOST:
Weber and Fahr (2006: 4) indicate that [as
Lissonycteris angolensis] largely or exclusively
depends on the availability of caves as day roosts.
POPULATION:
Structure and Density:- This species can be
common in some localities (Mickleburgh et al.,
2008o; IUCN, 2009).
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008o; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Stanley and Goodman (2011: 38) reported
pregnant females collected in the West and East
Usambara Mountains (Tanzania) on 1 July 1991,
and between 25 July and 5 August 1992. They
also found six pregnant females in the South Pare
Mountains between 18 and 23 July 1993, and on
25 August 1994.
In Sierra Leone, Weber et al. (2019: 20) captured
two lactating females on 25 March.
PARASITES:
Adam (1973: 3) reported Plasmodium voltaicum
Van Der Kaay, 1964 (Haemosporida) from the
Republic of Congo. He also mentioned that this
parasite can be detected in the blood of the bats
six to eight days after infection and then persists
chronically for an persistent period. Schaer et al.
(2013a: 17416) recorded the same parasite in
three out of three investigated bats, and Perkins
and Schaer (2016: Suppl.) mention it furthermore
from Ghana and Guinea.
Adam (1973: 4) also reported on a [as
Lissonycteris angolensis] specimen that was
139
transported from the Republic of Congo to Paris
and that was infected by Hepatocystis perronae.
ACARI
Teinocoptidae; Fain (1967: 363) described
Teinocoptes
ituriensis
from
"Rousettus
(Lissonycteris) angolensis" from Saliboko, Lake
Albert, Ituri, Congo.
Trombiculidae:
Trombigastia
(Trombigastia)
rousetti was described by Vercammen-Grandjean
and Fain (1958: 16) from "Rousettus
(Lissonycteris) angolensis" from Nyakibanda,
Rwanda (Stekolnikov, 2018a: 120). They also
described (p. 18) Trombigastia (Trombigastia)
hirsuta from bats from Katana, N of Bukavu, DRC
(Stekolnikov, 2018a: 118). Fain (1959a: 346)
mentions Nycteridocoptes macrophallus Fain,
1958 from "R. angolensis" from Mulungu, DRC.
Stekolnikov (2018a: 130, 152) also reported
Chiroptella
adami
Taufflieb,
1972
on
"Lissonycteris angolensis smithii" from Senegal,
and Microtrombicula hexasternalis VercammenGrandjean, 1965 on bats from Bukavu, DRC.
DIPTERA
Nycteribiidae: Eucampsipoda africanum Theodor
1955, widely distributed over the Ethiopian region
and recorded from localities in Senegal to the
Sudan and southwards mirroring the hosts
distribution (Haeselbarth et al., 1966: 115).
Dipseliopoda
biannulate
(Oldroyd
1953)
distributed over the tropical parts of Africa and
recorded from localities in Nigeria, Cameroon, the
Congo and the Sudan and Kenya (Haeselbarth et
al., 1966: 116). Cyclopodia greeffi Karsch 1884
found in a belt across central Africa, between lat.
10o south and north, while in West Africa it occurs
further north up to lat. 20o (Haeselbarth et al.,
1966: 117).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) [as
Lyssonycteris angolensis] tested between 1986 to
1999, for antibody to SARS-CoV in sera in 16
individuals from Oriental Province, DRC, one was
tested positive (1/16, 6.3 %) and two individuals
from Bandundu Province, DRC, none tested
positive (0/2) (1/18, 5.6 %).
None of the nine Kenyan specimens tested by Tao
et al. (2017: Suppl.) were positive for CoV.
Nziza et al. (2019: 157) found a new Coronavirus
in a rectal swap of a "Rousettus angolensis" from
the Nyungwe National Park, Rwanda.
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 3 specimens they examined from
the Democratic Republic of the Congo tested
140
ISSN 1990-6471
positive for Repirovirus, Henipavirus, Morbillivirus,
Rubulavirus or Pneumovirus.
Polyomaviridae
Polyomavirus - Conrardy et al. (2014: 259) tested
11 specimens from the Kakamega cave (Kenya)
and found one of them to test positive for this virus.
This was also the case for the single specimen
from Kisumu.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burkina Faso, Burundi, Cameroon,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Equatorial Guinea, Ethiopia, Ghana,
Guinea, Kenya, Liberia, Malawi, Mozambique,
Nigeria, Rwanda, Senegal, Sierra Leone,
Tanzania, Togo, Uganda, Zambia.
Figure 34. Distribution of Myonycteris angolensis
Myonycteris angolensis angolensis (Bocage, 1898)
*1898. Cynonycteris Angolensis Bocage, J. Sci. mat. phys. nat., ser. 2, 5 (19): 133, 138, text-fig.
Publication date: June 1898. Type locality: Angola: Quibula, Cahata, north of Quanza
River: Pungo Andongo [09 40 S 15 35 E, 1 200 m] [Goto Description]. Syntype: BMNH
1897.8.6.1: juv ♀, skull and alcoholic. Collected by: José Alberto de Oliveira Anchieta;
collection date: 1891. Presented/Donated by: Lisbon Museum. See Andersen (1912b:
54), Bergmans (1997: 37). Syntype: MLZA T113 [a]: ad ♀, mounted skin (skull missing).
Collected by: José Alberto de Oliveira Anchieta; collection date: 1891. Destroyed by fire
in 1978; see Bergmans (1997: 37). Syntype: MLZA T113 [b]: juv, mounted skin (skull not
removed). Collected by: José Alberto de Oliveira Anchieta; collection date: 1891.
Destroyed by fire in 1978; see Bergmans (1997: 37). - Comments: From the feminine
scientific Latin adjective angolènsis, meaning "Angolan" referring to the country where the
type specimen was collected (see Lanza et al., 2015: 60). - Etymology: Referring to the
country where the type specimen was collected.
2015. Myonycteris angolensis angolensis: ACR. (Name Combination, Current Combination)
?
Lissonycteris angolensis angolensis: (Name Combination)
GENERAL DISTRIBUTION:
Recorded from northwestern Angola, central and
southern Cameroon, Central African Republic,
central Congo, Equatorial Guinea [Bioko, Mbini],
Gabon, eastern Nigeria, and northwestern and
southwestern Democratic Republic of the Congo.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Cameroon, Congo, Congo (Democratic
Republic of the), Equatorial Guinea, Nigeria.
Myonycteris angolensis goliath (Bergmans, 1997)
*1997. Lissonycteris angolensis goliath Bergmans, Beaufortia, 47 (2): 46. Publication date: 20
June 1997. Type locality: Zimbabwe: Inyanga: Gleneagles (Estate) [18 17 S 32 54 E]
[Goto Description]. Holotype: NHMZ 59831: ad ♀, skin and skull. Collected by: Michael
P. Stuart Irving et al.; collection date: 19 March 1970; original number: T1854. 8
paratypes; see Bergmans (1997: 46). Paratype: ZMA MAM.24710: ad ♀, skin and skull.
Collected by: S. Irwin; collection date: 19 March 1970; original number: T1853.
Presented/Donated by: ?: Collector Unknown. Paratype: ZMA MAM.24719: ♀, skin and
skull. Collected by: S. Irwin; collection date: 19 March 1970; original number: T1853.
Presented/Donated by: ?: Collector Unknown. Locality: Gleneagles (18 15 - 18 30 S, 32
45 - 33 0 E, 6000ft), see Bergmans (2011: 841). - Etymology: Referring to the biblical giant
with the same name.
African Chiroptera Report 2020
2001.
2015.
141
Lissonycteris goliath: Cotterill, Durban Mus. Novit., 26: 53. (Name Combination, Current
Combination)
Myonycteris angolensis goliath: ACR. (Name Combination, Current Combination)
TAXONOMY:
Bergmans (1997) showed that craniological
characters also distinguish Lissonycteris from
Rousettus, and assigned the specimens from
Zimbabwe to a new subspecies (L. a. goliath).
Liberally applying the evolutionary species
concept, which holds that any diagnosable or
allopatric population is a valid species, Cotterill
(2001e) elevated goliath to full species rank.
Bergmans (2011: 841) still considers it a
subspecies, at most.
COMMON NAMES:
English: Harrison's fruit bat. French: Lissonyctère
goliath. German: Harrisons Samtfell-Flughund.
CONSERVATION STATUS:
Global Justification
Assessment History
Global
VU A3c+4c ver 3.1 (2001) (IUCN, 2004;
Mickleburgh et al., 2004ar); LC ver 3.1 (2001)
included as a synonym of L. angolensis
(Mickleburgh et al., 2008o; IUCN, 2009).
MAJOR THREATS:
May be threatened by loss of habitat resulting from
logging operations, and disturbance of cave
roosting sites.
It is possible that some
populations of this species are threatened by over
harvesting for subsistence food (Mickleburgh et
al., 2008o; IUCN, 2009).
CONSERVATION ACTIONS:
There is a need to protect the habitat (Mickleburgh
et al., 2008o; IUCN, 2009).
GENERAL DISTRIBUTION:
Lissonycteris goliath is known from four localities
in south-east Africa (the border area of
Mozambique and Zambia) between sea level and
1,800 m asl.
Native: Mozambique (Monadjem et al., 2010d:
554; Monadjem et al., 2010c: 376); Zambia;
Zimbabwe (Monadjem et al., 2010d: 554).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Malawi, Mozambique, Zimbabwe.
Myonycteris angolensis petraea (Bergmans, 1997)
*1997. Lissonycteris angolensis petraea Bergmans, Beaufortia, 47 (2): 44. Publication date: 20
June 1997. Type locality: Ethiopia: Ilubabor province: 10 km from Agaro: Jimma, road to
[07 50 N 36 38 E] [Goto Description]. Holotype: MNHN ZM-MO-1972-482a: ad ♂, skull
and alcoholic. Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13 June 1968;
original number: 4017. Presented/Donated by: ?: Collector Unknown. 10 paratypes; see
Bergmans (1997). Paratype: MNHN ZM-MO-1972-482b: skull and alcoholic. Collected
by: Jean Pierre Dorst et al.; collection date: 10 - 13 June 1968; original number: 4018.
Presented/Donated by: ?: Collector Unknown. Paratype: MNHN ZM-MO-1972-482c:
skull and alcoholic. Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13 June
1968; original number: 4019. Presented/Donated by: ?: Collector Unknown. Paratype:
MNHN ZM-MO-1972-482d: skull and alcoholic. Collected by: Jean Pierre Dorst et al.;
collection date: 10 - 13 June 1968; original number: 4024. Presented/Donated by: ?:
Collector Unknown.
Paratype: MNHN ZM-MO-1972-482e: skull and alcoholic.
Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13 June 1968; original number:
4027. Presented/Donated by: ?: Collector Unknown. Paratype: MNHN ZM-MO-1972482f: skull and alcoholic. Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13
June 1968; original number: 4032. Presented/Donated by: ?: Collector Unknown.
Paratype: MNHN ZM-MO-1972-482g: skull and alcoholic. Collected by: Jean Pierre Dorst
et al.; collection date: 10 - 13 June 1968; original number: 4044. Presented/Donated by:
?: Collector Unknown. Paratype: MNHN ZM-MO-1972-482h: skull and alcoholic.
Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13 June 1968; original number:
4045. Presented/Donated by: ?: Collector Unknown. Paratype: MNHN ZM-MO-1972482i: skull and alcoholic. Collected by: Jean Pierre Dorst et al.; collection date: 10 - 13
June 1968; original number: 4046. Presented/Donated by: ?: Collector Unknown.
Paratype: MNHN ZM-MO-1972-482j: skull and alcoholic. Collected by: Jean Pierre Dorst
et al.; collection date: 10 - 13 June 1968; original number: 4051. Presented/Donated by:
?: Collector Unknown. Paratype: ZMA MAM.25180: ad ♂, skull and alcoholic. Collected
142
ISSN 1990-6471
2001.
2015.
by: Jean Pierre Dorst et al.; collection date: 10-13 June 1968. Presented/Donated by: ?:
Collector Unknown. Locality: 10 km from Agaro (07 50 N 36 38 E), at the road to Jimma
(07 39 N 36 47 E), Ethiopia, 1650 m (see: Bergmans, 2011: 842).
Lissonycteris petraea: Cotterill, Durban Mus. Novit., 26: 53. (Name Combination)
Myonycteris angolensis petraea: ACR. (Name Combination, Current Combination)
TAXONOMY:
Simmons (2005: 325) states that the status of
petraea remains unclear, but recognized it as a
subspecies of angolensis.
COMMON NAMES:
English: Petra fruit bat. French: Lissonyctère
d'Ethiopie.
German: Äthiopischer SamtfellFlughund.
CONSERVATION STATUS:
Assessment History
Global
VU A4c ver 3.1 (2001) (IUCN, 2004; Mickleburgh
et al., 2004ab); LC ver 3.1 (2001) included as a
synonym of L. angolensis (Mickleburgh et al.,
2008o; IUCN, 2009).
CONSERVATION ACTIONS:
There is a need to protect the habitat (Mickleburgh
et al., 2008o; IUCN, 2009).
GENERAL DISTRIBUTION:
Found only in Ethiopia, where it has been recorded
from six localities between 1,190 and 2,600 m asl.
Native: Ethiopia.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia.
Myonycteris angolensis ruwenzorii (Eisentraut, 1965)
*1965. Rousettus angolensis ruwenzorii Eisentraut, Bonn. zool. Beitr., 16 (1/2): 3, fig. 1. Type
locality: Uganda: Ruwenzori East [1 575 m] [Goto Description]. Holotype: BMNH
1906.12.4.1: ♂. Presented/Donated by: ?: Collector Unknown. - Etymology: Referring to
the country where the type specimen was collected.
2015. Myonycteris angolensis ruwenzorii: ACR. (Name Combination, Current Combination)
?
Lissonycteris angolensis ruwenzorii: (Name Combination)
COMMON NAMES:
English:
Ruwenzori
Long-haired
rousette.
French: Lissonyctère du Ruwenzori, Roussette à
long poils du Ruwenzori. German: RuwenzoriLanghaarflughund.
GENERAL DISTRIBUTION:
M. a. ruwenzorii has been recorded from Ethiopia,
Kenya, Mozambique, Rwanda, southern Sudan,
Tanzania, Uganda, northeastern and southeastern
Democratic Republic of the Congo, Zambia and
Zimbabwe.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Cameroon, Congo (Democratic Republic
of the), Ethiopia, Kenya, South Sudan, Sudan,
Tanzania, Uganda.
Myonycteris angolensis smithii (Thomas, 1908)
*1908. Rousettus smithii Thomas, Ann. Mag. nat. Hist., ser. 8, 2 (10): 375. Publication date: 1
October 1908. Type locality: Sierra Leone: Freetown [08 30 N 13 15 W] [Goto
Description]. Holotype: BMNH 1908.9.11.1: sad ♀. Collected by: Canon F.C. Smith.
Presented/Donated by: Canon F.C. Smith. - Comments: Grubb et al. (1998: 67) mention
that the type locality is almost certainly Freetown, according to Rosevear (1965: 84).
1974. Lissonycteris angolensis smithi: Bergmans, Bellier and Vissault, Rev. Zool. afr., 88 (1): 38.
(Name Combination)
2012. Myonycteris angolensis smithii: Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud
and Hassanin, Mol. Phylogenet. Evol., suppl. 3.
(Name Combination, Current
Combination)
?
Lissonycteris angolensis smithii: (Name Combination)
?
Lissonycteris smithii: (Name Combination)
?
Rousettus angolensis smithi: (Name Combination)
?
Rousettus smithi: (Name Combination, Alternate Spelling)
African Chiroptera Report 2020
TAXONOMY:
Mentioned as smithii by Allen (1939a: 63), Meester
et al. (1986: 30), Koopman (1993a), Bergmans
(1997: 33), Grubb et al. (1998: 67), Kock et al.
(2002: 79), but as smithi by Peterson et al. (1995:
48), who also consider it a valid species in the
genus Myonycteris. Kock et al. (2002: 79) include
it as subspecies in angolensis, due to clinal
differentiation (as does Bergmans, 1997: 33).
Simmons (2005: 325) follows Kock et al. (2002),
who support Bergmans (1997), in treating smithii
as a subspecies of angolensis.
COMMON NAMES:
English: Smith's fruit bat. French: Lissonyctère
de Simth. German: Smiths Samtfell-Flughund.
CONSERVATION STATUS:
Assessment History
Global
LC ver 3.1 (2001) (IUCN, 2004; Mickleburgh et al.,
2004u); LC ver 3.1 (2001) included as a synonym
143
of L. angolensis (Mickleburgh et al., 2008o; IUCN,
2009).
GENERAL DISTRIBUTION:
Distributed in the lowlands of western Africa,
where its distribution follows the savanna and
forest zone, it is found up to 1,400 m asl on Mount
Nimba.
Native: Bioko; Burkina Faso; Ghana; Guinea
(Decher et al., 2016: 262); Guinea Bissau; Côte
d'Ivoire; Liberia; Nigeria; Sierra Leone; Senegal;
Togo.
HABITAT:
Monadjem et al. (2016y: 364) indicate that the
(sub)species is restricted to montane forests in
West Africa.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burkina Faso, Côte d'Ivoire, Ghana, Guinea,
Liberia, Nigeria, Sierra Leone, The Gambia, Togo.
Myonycteris brachycephala (Bocage, 1889)
*1889. Cynonycteris brachycephala Bocage, J. Sci. mat. phys. nat., ser. 2, 1 (3): 198. Publication
date: December 1889. Type locality: São Tomé and Principé: São Tomé Island.
Holotype: MLZA 449a: ad ♀, mounted skin and skull. Collected by: F. Newton and Pires;
collection date: 1868. Holotype number "T114"; destroyed by fire in 1978: see Bergmans
(1997: 53).
1898. Cynonycteris brachycephalus: Seabra, J. Sci. mat. phys. nat., ser. 2, 5: 170. (Alternate
Spelling)
1995. M[yonycteris] brachyptera: Peterson, Eger and Mitchell, : 48. - Comments: Mentioned by
Peterson et al. (1995: 48) only with the remark "La situation exacte de ce taxon suppose
une étude plus poussée". [The exact situation of this taxon needs a more thorough study].
(Lapsus)
?
Myonycteris (Myonycteris) brachyptera: (Lapsus)
?
Myonycteris (Phygetis) brachycephala: (Name Combination)
?
Myonycteris brachycephala: (Name Combination, Current Combination)
TAXONOMY:
Reviewed by Bergmans (1997).
(2005: 328).
See Simmons
COMMON NAMES:
Czech: kaloň tomášský. English: Sao Tomé
Collared Fruit Bat. French: Myonyctère de São
Tomé, Chauve-souris frugivore à collier de São
Tomé.
German Halskrausen-Flughund, São
Tomé Halskrausen-Flughund.
CONSERVATION STATUS:
Global Justification
It is assessed Endangered because its extent of
occurrence (EOO) is 750 km 2, it is known from less
than five locations, and there is continuing decline
in habitat quality inferred due to intense logging
activities and the conversion of land to agricultural
use (Juste, 2016b). This is a is range-restricted
species. It is endemic to the islands of São Tomé
and Príncipe, where it is known from a single
location (Juste et al., 2008a; IUCN, 2009; Juste,
2016b).
Assessment History
Global
2016: EN B1ab(iii) ver 3.1 (2001) (Juste, 2016b).
2008: EN B1ab(iii) ver 3.1 (2001) (Juste et al.,
2008a; IUCN, 2009). 2004: EN B1ab(iii) ver 3.1
(2001) (Juste et al., 2004b; IUCN, 2004). 2000:
EN (Hilton-Taylor, 2000). 1996: VU (Baillie and
Groombridge, 1996). 1994: VU (Groombridge,
1994).
Regional
None known.
144
ISSN 1990-6471
MAJOR THREATS:
Within the species' relatively limited range it is
threatened by ongoing habitat loss, presumably
related to logging activities and the conversion of
land to agricultural use (Juste et al., 2008a; IUCN,
2009; Juste, 2016b).
Rainho et al. (2010b: 257) indicate that hunting
might also be a problem for this island endemic.
CONSERVATION ACTIONS:
Juste et al. (2008a) [in IUCN (2009)] report that
there appear to be no direct conservation
measures in place. It is not known if the species
is present in any protected areas, although is
expected in mountain forest within the protected
area of Lagoa Amelia (Juste, 2016b). There is a
need to protect suitable areas of remaining natural
habitat for this species, with additional research
required into the persistence of populations in
modified habitats (such as cocoa plantations).
Further surveys are needed to identify additional
localities for this species, and to better understand
its natural history (Juste et al., 2008a; Juste,
2016b).
indicate that this might be related to a
developmental instability associated with the
colonization by the island species.
POPULATION:
Structure and Density:- It appears to be a naturally
rare species (Juste et al., 2008a; IUCN, 2009).
Nothing is known about the social structure of the
species and it seems to show no sexual
dimorphism. Individuals were always captured in
mountain passes along most possibly commuting
flights. Recent bat surveys with mistnets in primary
and secondary forests as well as in cocoa
plantations have failed to capture the species
again (C. Meyer, pers. comm in Juste (2016b)).
Trend:- 2016: Decreasing (Juste, 2016b). 2008:
Decreasing (Juste et al., 2008a; IUCN, 2009;
Rainho et al., 2010b: 257).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
São Tomé and Principé.
GENERAL DISTRIBUTION:
Myonycteris brachycephala is endemic to the
uplands of São Tomé Island of São Tomé and
Príncipe. It is absent from the northern part of the
island. It has only been recorded from three
localities, and no colonies have been reported.
Individuals have been recorded between 300 and
1,200 m asl.
Native: Sao Tomé and Principe (Bergmans, 1997;
Simmons, 2005: 328; Rainho et al., 2010a: 18).
DENTAL FORMULA:
Juste and Ibáñez (1993a: 221) report on an
asymmetric dental formula in M. brachycephala,
which resulted from the absence of a lower internal
incisor, either in the left or right mandible. They
Figure 35. Distribution of Myonycteris brachycephala
Myonycteris leptodon K. Andersen, 1908
*1908. Myonycteris leptodon K. Andersen, Ann. Mag. nat. Hist., ser. 8, 2 (11): 450. Publication
date: 1 November 1908. Type locality: Sierra Leone: "Sierra Leone" [Goto Description].
Holotype: BMNH 1891.2.13.1: ad ♂. Collected by: J. Hickman Esq. Collection date:
prior to 1891. (Current Combination)
1971. M[yonycteris (Myonycteris)] t[orquata] leptodon: Hayman and Hill, in: Meester and Setzer,
The mammals of Africa. Order Chiroptera. (Name Combination)
1971. Myonycteris torquata leptodon: Jones, J. Mamm., 52 (1): 129. Publication date: February
1971. (Name Combination)
?
Myonycteris (Myonycteris) leptodon: (Name Combination)
?
Myonycteris (Myonycteris) torquata leptodon: (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Based on the study of cytochrome b sequences,
Nesi et al. (2012) concluded that West African
Myonycteris torquata (Dobson, 1878) differed
considerably from those from Central African.
COMMON NAMES:
German: Sierra-Leone Halskrausen-Flughund
ETYMOLOGY OF COMMON NAME:
From the Greek λετπτός meaning slender or
narrow and όδους meaning tooth.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, large population, and because it is
unlikely to be declining fast enough to qualify for
listing in a more threatened category (Monadjem,
2016c).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem, 2016c).
MAJOR THREATS:
It may be locally threatened by habitat loss and
degradation, often resulting from conversion of
land to
agricultural use or the harvesting of timber and
firewood (Monadjem, 2016c).
CONSERVATION ACTIONS:
This species has been recorded within a number
of protected areas and also survives outside of
such
areas (Monadjem, 2016c).
GENERAL DISTRIBUTION:
Nesi et al. (2012) indicated that the M. torquata
specimens from West Africa were considerably
different from those from the remaining part of the
continent, but they did not include specimens from
the area between the Dahomey Gap and the Niger
delta. Herkt et al. (2017: Appendix S9) were not
able to determine a preferential habitat type in that
area for either M. torquata or M. leptodon. They
were, however, able to determine that the
Dahomey Gap was a pronounced break in the
habitat suitability predictions of both species.
Therefore, they considered the specimens on the
western side of the Gap to belong to leptodon and
on the eastern side to torquata.
Native: Native: Côte d'Ivoire (Heim de Balsac,
1934b: 24); Ghana (Decher and Fahr, 2007: 12);
Guinea (Simmons, 2005: 328; Denys et al., 2013:
281; Decher et al., 2016: 263); Liberia (Monadjem
and Fahr, 2007: 50); Sierra Leone (Simmons,
2005: 328); Togo.
145
HABITAT:
In the Mount Nimba area, Monadjem et al. (2016y:
364) recorded this species from a wide range of
forested habitats on both Liberian and Guinean
sides, between 450 m and 1,350 m.
POPULATION:
Structure and Density:- It is a locally abundant
species that may constitute the most commonly
captured fruit bat at certain localities such as at Tai
National Park in Ivory Coast, and sites in Liberia
(Monadjem and Fahr, 2007).
Trend:- 2016: Unknown (Monadjem, 2016c).
REPRODUCTION AND ONTOGENY:
Weber et al. (2019: 20) captured one lactating
female on 7 April in Sierra Leone.
PARASITES:
HAEMOSPORIDA
Schaer et al. (2013a: "2") report the presence of
hemosporidian
parasites
of
the
genus
Hepatocystis in 11 out of 63 investigated bats.
VIRUSES:
Filoviridae - Filo viruses
Ebolavirus
Nesi et al. (2012: 126) suggest that the high
nucleotide distance between Ebola virus Côte
d’Ivoire and Ebola virus Zaire can be correlated
with the Plio/Pleistocene divergence between their
putative reservoir host species, i.e., Myonycteris
leptodon and Myonycteris torquata, respectively.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Côte d'Ivoire, Ghana, Guinea, Liberia, Sierra
Leone, Togo.
Figure 36. Distribution of Myonycteris leptodon
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ISSN 1990-6471
Myonycteris relicta Bergmans, 1980
*1980. Myonycteris relicta Bergmans, Zool. Meded. RMNH, Leiden, 55 (14): 171, 173, figs 1 - 10.
Publication date: 4 March 1980. Type locality: Kenya: Coast province: Kwale district:
Shimba Hills, Lukore area: Mukanda River [ca. 04 13 S 39 25 E] [Goto Description].
Holotype: RMNH MAM.27909: ad ♂. Collected by: Robert N. Kyongo; collection date: 30
July 1978. See Bergmans (1997: 56). Paratype: ZMB 54936: ad ♂, skull and alcoholic.
Collection date: January 1900. See Turni and Kock (2008). Paratype: ZMB 54937: ad
♀, skull and alcoholic. Collection date: January 1900. See Turni and Kock (2008).
(Current Combination)
?
Myonycteris (Myonycteris) relicta: (Name Combination)
TAXONOMY:
Bronner et al. (2003) state that Myonycteris relicta
was described by Bergmans (1980) based on the
re-identification of a specimen from the Nguru
Mountains, and two specimens from the
Usambara Mountains, in Tanzania. Peterson et
al. (1995: 48) regarded M. relicta as a species of
Rousettus, in contrast to Koopman (1982), Corbet
and Hill (1980), Koopman (1993a: 143), Bergmans
(1997) and Simmons (2005: 328) who retained this
taxon in Myonycteris.
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016e). 2008: VU
A4c ver 3.1 (2001) (Mickleburgh et al., 2008ao;
IUCN, 2009). 2004: VU A4c ver 3.1 (2001)
(Mickleburgh et al., 2004bd; IUCN, 2004). 1996:
VU (Baillie and Groombridge, 1996). 1994: VU
(Groombridge, 1994).
COMMON NAMES:
Chinese: 孤 领 果 蝠 .
Czech: kaloň
východoafrický. English: East African Collared
Fruit-bat, Relict Collared Fruit-bat, East African
Little Collared Fruit Bat, Bergmans's Small Fruit
Bat, Bergmans's Collared Fruit Bat. French:
Myonyctère d'Afrique orientale, Chauve-souris
frugivore à collier d'Afrique orientale, Roussette du
Kenya.
German: Reliktärer HalskrausenFlughund.
MAJOR THREATS:
Although the natural history of this species is little
known, there is considerable ongoing habitat loss
within the species range (through logging,
harvesting of firewood and conversion of land to
agricultural use) (Mickleburgh et al., 2008ao;
IUCN, 2009; Taylor, 2016e).
ETYMOLOGY OF COMMON NAME:
First described by Wim Bergmans after examining
and reclassifying specimens previously ascribed to
Rousettus
(Lissonycteris)
angolensis
and
following his discovery of the type specimen from
the Mukonda River in Kenya (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Although
lowland
forests
in
Zimbabwe,
Mozambique, Kenya and Tanzania are declining
due to logging, fuelwood extraction and conversion
to agriculture, it is impossible to provide evidence
that the decline triggers levels for any Threatened
or Near Threatened category (Taylor, 2016e).
Further sampling (such as the survey of Monadjem
et al. (2010c) in Mozambique) may reveal more
populations of this species indicating that the
species is not as rare as previously thought
(Taylor, 2016e).
Regional
None known.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ao) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place for this species. In Zimbabwe
it has been recorded from the Haroni and Rusitu
protected areas, but the forest has still been
declining at these localities over the past three
decades. Further surveys are needed to better
determine the full extent of this species range.
There is a need to conserve remaining lowland
forest throughout much of East Africa.
GENERAL DISTRIBUTION:
Bergmans (1997) reports that the species is known
from the Shimba Hills in southeast Kenya, the
Usambara and Nguru Mountains in Tanzania.
Several other unpublished localities in Tanzania
and more recently from eastern Zimbabwe and
Mozambique.
A female specimen captured in Haroni Forest
(Zimbabwe) in 1973 and originally identified
incorrectly
as
Rousettus
(=Lissonycteris)
angolensis, was re-identified as Myonycteris
relicta (Cotterill, 1995; Bergmans, 1997).
African Chiroptera Report 2020
Native:
Kenya
(Simmons,
2005:
328);
Mozambique (Simmons, 2005: 328;: 554;
Monadjem et al., 2010c: 376); Tanzania
(Simmons, 2005: 328; Stanley and Goodman,
2011: 40); Zimbabwe (Simmons, 2005: 328;
Monadjem et al., 2010d: 554).
HABITAT:
All localities known with some accuracy are in East
African Zanzibar-Inhambane coastal mosaic:
forest patches or in undifferentiated Afromontane
vegetation bordering on East African ZanzibarInhambane coastal mosaic (Bergmans, 1997).
The holotype specimen was caught over the
Mukanda River, bordered by big thorn trees and fig
trees, in the Shimba Hills, which are covered with
147
a mosaic of open country and forest patches
(Bergmans, 1997).
POPULATION:
Structure and Density:-There is little known about
the population of this species.
Nearly all
collections have been of single specimens caught
in mist nets (Mickleburgh et al., 2008ao; IUCN,
2009; Taylor, 2016e).
Trend:- 2016: Decreasing (Taylor, 2016e). 2008:
Decreasing (Mickleburgh et al., 2008ao; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya,
Malawi,
Mozambique,
Tanzania,
Zimbabwe.
Myonycteris torquata (Dobson, 1878)
1870.
Cynopterus collaris Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the
collection of the British Museum London, 123. Type locality: Angola: "Angola" [Goto
Description]. Holotype: BMNH 1843.9.27.2:. - Comments: Not of Kolenati, 1860
[=Rousettus leachi] not of Geoffroy. Cat. Monkeys, Lemurs, Fruit-eating Bats Brit. Mus.,
p. 123. Type locality "W Africa, Lower Congo; Angola" see Allen (1939a: 58). Andersen
(1912b: 581) mentions "The type was obtained 'near Congo' by one Mr. Currer, from whom
it came into the hands of Dr. (afterwards Sir) J. Richardson, who presented it to the British
Museum. Gray's statement that the specimen is 'young' is incorrect; his quotation of
'Gray, List Mamm. B. M. (1843),' where the specimen is stated to have been mentioned
under the name Xantharpyia collaris, does not refer to the printed text of that book, but to
a hand-written addition by Gray in his own copy of the book.".
*1878. Cynonycteris torquata Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, xxxvii, 71, 76, pl. 5, fig. 1. Publication date: June 1878. Type locality: Angola:
N Angola: Lower Cuanza region: Golungo Alto [Goto Description]. Lectotype: BMNH
1866.1.20.4: ad ♂, skull and alcoholic. Collected by: F. Welwitsch; collection date: 1853
- 1860. See Bergmans (1997: 49). - Comments: Grubb et al. (1998: 68) indicate "definite
restriction of the type locality is not possible at present (Bergmans, 1976: 210 - 211)".
Bergmans (1997: 49) indicates that Bergmans (1976) restricted the type locality to "Lower
Cuanza Region" and the area was restricted to Golungo Alto by Crawford-Cabral (1989).
2014. Myonycteris tarquata: Ndara R., IJISR, 12 (1): 253. Publication date: November 2014.
(Lapsus)
?
Myonycteris (Myonycteris) torquata: (Name Combination)
?
Myonycteris torquata: (Name Combination, Current Combination)
?
Myopterus torquata: (Name Combination, Lapsus)
TAXONOMY:
See Hayman and Hill (1971), Peterson et al.
(1995), Bergmans (1976; 1997) and Simmons
(2005: 328). Subspecies follow Koopman (1994),
but see Bergmans (1997).
In their study on cytochrome b sequences, Nesi et
al. (2012) concluded that West African
Myonycteris torquata (Dobson, 1878) differed
considerably from the specimens from Central
African, which resulted in the recognition of M.
leptodon as a separate species.
COMMON NAMES:
Castilian (Spain): Zorra Voladora de Collar.
Czech: kaloň límcový. English: Little Collared
Fruit-bat, Little Collared Fruit Bat. French: Petit
Myonyctère, Petite Chauve-souris frugivore à
collier. German: Kleiner Halskrausen-Flughund,
Kleiner Halsbandflughund.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
148
ISSN 1990-6471
(Mickleburgh et al., 2008bb; IUCN, 2009; Bakwo
Fils and Kaleme, 2016b). But due to the taxonomic
changes, it is possible that in the near future, this
listing might need to be be re-considered in light of
results of inventories within the range of the
species (Bakwo Fils and Kaleme, 2016b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Bakwo Fils and Kaleme,
2016b). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008bb; IUCN, 2009). 2004: LC ver 3.1
(2001) (Mickleburgh et al., 2004bz; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There are generally no major threats to this
species. It is threatened in parts of its range by
severe habitat loss, presumably through general
logging operations and the conversion of land to
agricultural use (Mickleburgh et al., 2008bb; IUCN,
2009; Bakwo Fils and Kaleme, 2016b).
CONSERVATION ACTIONS:
The species has been recorded in the Dja
Biosphere Reserve in Cameroon (Bakwo Fils,
2009) and it seems probable that it is present
Central African protected areas (Mickleburgh et
al., 2008bb). No direct conservation measures are
currently needed for this species as a whole
(Mickleburgh et al., 2008bb; Bakwo Fils and
Kaleme, 2016b). The reduction of the home range
may also influence its conservation status. Even
within central Africa, the occurrence is reduced to
some suitable habitats that are mostly found in
protected areas.
Monitoring of populations is important, although it
will be challenging in this area. Apart from larger
mammals and some taxa such as birds that are
mostly used in monitoring programs, bats are less
considered in monitoring strategies and even for
funding of some activities (Bakwo Fils and Kaleme,
2016b). Monitoring populations is critical to provide
baseline information on population trends. In many
countries, only tourist appealing mammals or
keystone species are more on top for conservation
efforts forgetting the ecosystem services of the
forgotten ones.
Bakwo Fils and Kaleme (2016b) also recommend
some studies such as reproduction and ecology of
the species in order to provide information on how
populations can grow or decline in a time span.
GENERAL DISTRIBUTION:
Myonycteris torquata used to be considered
widespread in West Africa and Central Africa,
ranging into western East Africa, but since the
recognition of M. leptodon as a separate species,
its distribution range starts from Nigeria and
Cameroon into Equatorial Guinea (Rio Muni and
Bioko), Gabon, Congo, Central African Republic,
Democratic Republic of the Congo, Angola,
extreme northwestern Zambia, Rwanda, Uganda
and possibly southern Sudan. It is a lowland
species found up to 800 m asl.
Nesi et al. (2012) did not include specimens from
the area between the Dahomey Gap and the Niger
delta, and Herkt et al. (2017: Appendix S9) were
not able to determine a preferential habitat type in
that area for either M. torquata or M. leptodon.
However, they were able to determine that the
Dahomey Gap was a pronounced break in the
habitat suitability predictions of both species.
Therefore, they considered the specimens on the
western side of the Gap to belong to leptodon and
on the eastern side to torquata.
Native: Angola (Bergmans, 1997; Simmons, 2005:
328; Monadjem et al., 2010d: 554); Cameroon;
Central African Republic (Morvan et al., 1999:
1195); Congo (King and Dallimer, 2010: 65);
Congo (The Democratic Republic of the)
(Bergmans, 1997; Dowsett et al., 1991: 259;
Monadjem et al., 2010d: 554); Ethiopia
(Lavrenchenko et al., 2004b: 136); Equatorial
Guinea (Bioko) (Fahr and Ebigbo, 2003: 128;
Simmons, 2005: 328); Gabon; Nigeria (CapoChichi et al., 2004: 161); Rwanda; Uganda (Kityo
and Kerbis, 1996: 59; Simmons, 2005: 328);
Zambia (Bergmans, 1997; Simmons, 2005: 328;
Monadjem et al., 2010d: 554).
Presence uncertain: Sudan.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Haiduk et al., 1980; 1981: 223)
reported 2n = 36, FN = 66, BA = 32, a
subtelocentric X chromosome and an acrocentric
Y chromosome for specimens from Cameroon.
Identical karyotypes were reported by Primus et al.
(2006) for specimens from Gabon.
Protein / allozyme - Unknown.
DIET:
In Cameroon, Grünmeier (1993: 35) found the
following pollen in the gut and faeces: Mucuna
flagellipes Hook.f. (Fabaceae), Anthocleista sp.
(Gentianaceae), Kigelia africana (Lam.) Benth.
(Bignoniaceae), Elaeis cf. guineensis Jacq.
(Arecaceae),
Musa
sp.
(Musaceae),
Bombacaceae indet., and Mimosaceae indet.
African Chiroptera Report 2020
In Congo, Kipalu (2009: 16) reported M. torquata
visiting/consuming fruits of Chlorophora excelsa
(African teak) and Ficus mucuso.
Gembu Tungaluna (2012: 102 - 104) reported the
following fruits being eaten in the Kisangani area
(DRC) during the various seasons: First heavy rain
season (September - November): Uapaca
guineensis Müll.Arg., 1864 (Sugar plum, red
cedar, false mahogany, rikio) (19%), Ficus
leprieuri Miq., 1867 (17%), Carica papaya L.
(papaya) (11%), Musanga cecropioides R.Br. &
Tedlie (African corkwood tree, umbrella tree)
(11%), Pseudospondias microcarpa (A. Rich.)
Engl. (8%), Persea americana Mill., 1786
(avocado) (8%), Dacryoides edulis H.J. Lam
(safou, African pear, bush pear, Nsafu, bush butter
tree, butterfruit) (8%), Ficus wildemanniana Warb.
(6%), Ficus vallis-choudae Delile (6%), Ficus
mucoso Welw. (3%), Spondias cytherea Sonnerat,
1782 (Ambarella, otaheite apple, great hog plum)
(3%).
First mild rain/dry season (December - February):
Elaeis guineensis Jacq. (African oil palm, macawfat) (50%), Myrianthus arboreus P.Beauvois, 1805
(giant
yellow mulberry, bush pineapple,
corkwoord) (50%).
Second heavy rain season (March - May):
Pseudospondias microcarpa (17%), Musanga
cecropioides (14%), Spondias cytherea (9%),
Ficus leprieuri (8%), Ficus sp1 (8%), Uapaca
guineensis (8%), Annonidium mannii (Oliv.) Engl.
& Diels (Junglesop) (6%), Ficus vallis-choudae
(6%), Ficus wildemanniana (3%), Ficus sp2 (3%),
Dacryoides edulis (3%), Elaeis guineensis (3%),
Parinari excelsa Sabine (Guinea plum) (3%), Musa
sp. (3%)
Second mild rain/dry season (June - August):
Ficus leprieuri (34%), Myrianthus arboreus (33%),
Annonidium mannii (Junglesop) (33%).
POPULATION:
Structure and Density:- Although the species is
infrequently caught in ground level nets, it is
commonly caught in canopy nets. In Tai National
Park (Côte d'Ivoire) its one of the most common
fruit bats (Mickleburgh et al., 2008bb; IUCN, 2009).
Trend:- 2008: Stable (Mickleburgh et al., 2008bb;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
In Congo, Bergmans (1979a: 169) caught a female
with a large foetus on 25 November, and a male
with large, but not active testes on 28 November.
149
PARASITES:
BACTERIA
Gram-negative bacterium - Of the 40 bats tested
by Nowak et al. (2017: 6) in the Republic of Congo,
22 tested positive for E. coli. One isolate was
identified as E. albertii.
HAEMOSPORIDA
Lutz et al. (2016: 9) examined 7 M. torquata
specimens from East Africa and found four of them
infected with Hepatocystis sp.
Perkins and
Schaer (2016: Suppl.) mention the presence of
Hepatocystis perronae Landau and Adam, 1971 in
bats from the Republic of Congo and the Central
African Republic (see also Adam, 1973: 4; Miltgen
et al., 1977: 595).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999 for antibodies to SARS-CoV in sera
of seven individuals from Bandundu Province,
DRC, one specimen tested positive (1/7, 14.3 %).
Filoviridae - Filo viruses
Ebolavirus
Pourrut et al. (2007) showed that there is a
homogeneous ZEBOV [Zaire Ebolavirus] infection
in the wild populations of M. torquata in Gabon and
the Democratic Republic of the Congo. Four out
of 58 bats had immunoglobulin G (IgG) specific for
Ebola in Gabon during a test performed by Leroy
et al. (2005: 575).
Bausch and Schwarz (2014: 1) and Pigott et al.
(2014: 9) indicate that M. torquata is one of the
leading candidates for introducing Ebola in Guinea
(together
with
Epomops
franqueti
and
Hypsignathus monstrosus). While Vogel (2014:
140) names M. torquata the leading suspect for the
Ebola outbreak in Guinea in the beginnig of 2014.
However, no proof has been provided that this was
indeed the case.
Marburgvirus
Towner et al. (2007) tested 264 individuals from
Gabon for Marburg virus RNA by conventional and
real-time RT-PCR and 55 individuals for antiMarburg virus IgG antibodies by ELISA; no
positives were found.
Nairoviridae
Orthonairovirus
Only three of the 100 specimens from Congo
tested by Müller et al. (2016: 3) were positive for
Crimean Congo hemorrhagic fever virus (CCHFV).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that three of the 111 specimens (2.7 %) they
150
ISSN 1990-6471
examined from Gabon, Congo and the Democratic
Republic of the Congo tested positive for
Henipavirus.
Rhabdoviridae
Kalemba et al. (2017: 409) reported that out of 6
bats examined from the DRC, two tested positive
for Lagos Bat Virus neutralizing antibodies.
peoples, fruit bats are mostly used as food but
microbats are not eaten by many tribes.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Cameroon, Central African
Republic, Chad, Congo, Congo (Democratic
Republic of the), Equatorial Guinea, Gabon,
Ghana, Nigeria, Uganda, Zambia.
In their overview table, Maganga et al. (2014a: 8)
reported that the following viruses were already
found on M. torquata: Zaire Ebola virus (ZEBOV),
Coronavirus (SARS-CoV), Henipavirus.
UTILISATION:
Contrary to what was reported in the Bats as
Bushmeat review (Mickleburgh et al., 2009),
Bakwo Fils and Kaleme (2016b) observations in
the field suggest this species is affected by
hunting. Particularly notable is hunting by pygmy
tribes, who are known to eat even what other
people do not use as food including fruit bats
(Bakwo Fils et al. pers. comm.). There are
exceptions, in which some species that are
prohibited by traditions or cause some problems in
some tribes. However, for most of the local
Figure 37. Distribution of Myonycteris torquata
Myonycteris torquata torquata (Dobson, 1878)
*1878. Cynonycteris torquata Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, xxxvii, 71, 76, pl. 5, fig. 1. Publication date: June 1878. Type locality: Angola:
N Angola: Lower Cuanza region: Golungo Alto [Goto Description]. - Comments: Grubb et
al. (1998: 68) indicate "definite restriction of the type locality is not possible at present
(Bergmans, 1976: 210 - 211)". Bergmans (1997: 49) indicates that Bergmans (1976)
restricted the type locality to "Lower Cuanza Region" and the area was restricted to
Golungo Alto by Crawford-Cabral (1989).
1971. M[yonycteris (Myonycteris)] t[orquata] torquata: Hayman and Hill, in: Meester and Setzer,
The mammals of Africa. Order Chiroptera, 12. (Name Combination)
?
Myonycteris (Myonycteris) torquata torquata: (Name Combination)
?
Myonycteris torquata torquata: (Name Combination)
VIRUSES:
Nesi et al. (2012: 126) suggest that the high
nucleotide distance between Ebola virus Côte
d’Ivoire and Ebola virus Zaire can be correlated
with the Plio/Pleistocene divergence between their
putative reservoir host species, i.e., Myonycteris
torquata leptodon and Myonycteris torquata
torquata, respectively.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon.
Myonycteris torquata wroughtoni K. Andersen, 1908
*1908. Myonycteris wroughtoni K. Andersen, Ann. Mag. nat. Hist., ser. 8, 2 (11): 450. Publication
date: 1 November 1908. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Likandi river [=Litaki river] [03 20 N 26 10 E] [Goto Description].
Holotype: BMNH 1907.7.8.25: ad ♂, skin and skull. Collected by: The Alexander-Gosling
Expedition; collection date: 18 April 1906. See Andersen (1908c: 450); Bergmans (1997:
50).
Paratype: BMNH 1907.7.8.26: ♂.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. - Etymology: In honour of Mr. Robert
African Chiroptera Report 2020
1971.
1971.
?
151
Charles Wroughton, who assisted in working out the mammals collected during the
Alexander-Gosling Expedition: see Andersen (1908c: 450).
M[yonycteris (Myonycteris] t[torquata] wroughtoni: Hayman and Hill, in: Meester and
Setzer, The mammals of Africa. Order Chiroptera, 13. (Name Combination)
Myonycteris torquata wroughtoni: Jones, J. Mamm., 52 (1): 129. Publication date:
February 1971. (Name Combination, Current Combination)
Myonycteris (Myonycteris) torquata wroughtoni:
(Name Combination, Current
Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
TRIBE Plerotini Bergmans, 1997
*1997. Plerotini Bergmans, Beaufortia, 47 (2): 69. Publication date: 20 June 1997.
TAXONOMY:
Includes only the genus Plerotes K. Andersen,
1910 (Almeida et al., 2020: 11).
Genus Plerotes K. Andersen, 1910
*1910. Plerotes K. Andersen, Ann. Mag. nat. Hist., ser. 8, 5 (25): 97. Publication date: 1 January
1910. - Comments: Type species: Epomophorus anchietæ Seabra, 1900. - Etymology:
From the Greek "πλεροτες", meaning one who renders full or complete. (Current
Combination)
2014. Plerote: Ndara R., IJISR, 12 (1): 253. Publication date: November 2014. (Lapsus)
TAXONOMY:
Revised by Bergmans (1989).
(2005: 333).
See Simmons
Included in the Plerotini tribe by Bergmans (1997:
69) and Almeida et al. (2016: 83), which was
considered part of the Epomophorinae by the
former and of the Rousettinae by the latter.
Hassanin et al. (2020: 5) include it in the
Epomophorini tribe and Plerotina subtribe.
Currently (Simmons and Cirranello, 2020)
recognized species of Plerotes: anchietae
(Seabra, 1900).
COMMON NAMES:
Czech: pyložraví kaloni. English: Plerote Fruitbats, Plerotes Fruit-bats.
French: Plérotes.
German: Breitgesicht-Flughunde.
Plerotes anchietae (Seabra, 1900)
*1900. Epomophorus anchietæ Seabra, J. Sci. mat. phys. nat., ser. 2, 6: 116. Publication date:
August 1900. Type locality: Angola: Benguela district: East of Hanha: Galanga [12 04 S
15 09 E]. Holotype: MLZA 481a: ♀, mounted skin and skull. Collected by: José Alberto
de Oliveira Anchieta. Presented/Donated by: ?: Collector Unknown. Neotype: CZL 3159026: imm ♀. Collected by: Jaime V. Santos; collection date: 8 December 1959.
Presented/Donated by: ?: Collector Unknown. Designated by Bergmans (1989: 144). Comments: Andersen (1912b: 487) mentions: "Type, in the Lisbon Museum, an adult
female, mounted, skull extracted, obtained by Sr. Anchieta.".
2014. Plerote anchetae: Ndara R., IJISR, 12 (1): 253. Publication date: November 2014.
(Lapsus)
?
Epomophorus anchietae: (Name Combination)
?
Epomophorus n. sp.:
?
Nanonycteris veldkampii: - Comments: Not of Jentink, 1888. (Lapsus)
?
Plerotes ancheilae: (Lapsus)
?
Plerotes anchietae: (Name Combination, Current Combination)
?
Plerotes anchietai: (Lapsus)
152
ISSN 1990-6471
TAXONOMY:
Koopman (1993a: 145) mentions this name as
anchietai, whereas Allen (1939a: 59) and Kock
(1969a: 114) use anchietae.
See Simmons
(2005: 333).
Almeida et al. (2016: 82) found that the only adult
male specimen (SMF 85744 from Malawi) showed
some interesting morphological features (i.e. a ruff
of enlarged, clustered glandular hairs) that link
Plerotes to the myonycterines (Megaloglossus and
Myonycteris).
COMMON NAMES:
Czech: kaloň pyložravý.
English: Anchieta's
Plerote Fruit-bat, Benguela Fruit-bat, D'Anchieta's
Fruit Bat, Anchieta's Fruit Bat. French: Plérote
d'Anchieta, Chauve-souris frugivore d'Anchieta.
German:
Anchietas
Breitgesicht-Flughund.
Kiluba (DRC): Mulima.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Mickleburgh et al., 2008br;
IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008br; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004ch; IUCN, 2004). 2000:
DD (Hilton-Taylor, 2000). 1996: VU (Baillie and
Groombridge, 1996). 1994: Rare (Groombridge,
1994).
Regional
None known.
MAJOR THREATS:
Within the Angolan and Malawian parts of the
species range it may be threatened by habitat
destruction
resulting
from
agricultural
development, collection of timber and firewood,
and setting of fires by poachers (Mickleburgh et al.,
2008br; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008br) [in IUCN (2009)] report
that although there appear to be no direct
conservation measures in place, it has been
recorded from a number of protected areas in
Malawi and the Democratic Republic of the Congo.
Further field surveys are needed to better
determine the current status of this poorly known
species.
GENERAL DISTRIBUTION:
Plerotes anchietae is largely known from scattered
records in Central Africa. Most reports of this
species are from the 1950's in Angola, the
Democratic Republic of the Congo, Malawi and
Zambia. A single specimen was collected in
Malawi in 1997. It has been recorded between
1,000 and 2,000 m asl (Bergmans, 1989).
Native: Angola (Bergmans, 1989; Monadjem et al.,
2010d: 555; Taylor et al., 2018b: 60); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Bergmans, 1989; Monadjem et al., 2010d: 555);
Malawi (Kock et al., 1998a; Monadjem et al.,
2010d: 555); Zambia (Bergmans, 1989; Monadjem
et al., 2010d: 555).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Harrison (1960c: 68) described the colour of the
hairs on the dorsal surface of a subadult male from
Zambia as "terminally a uniform light brown
(nearest to Suntan Merida+Mayfair Tan-, Plates 13
and 7B, Maerz and Paul, 1950), becoming a little
more rufous on the tibiae. The bases of the hairs
are paler, buffy coloured". On the ventral surface,
the pelage is "pale greyish buff, without any
indication of a darker neck band".
DENTAL FORMULA:
The dental formula is i 1/2 c 1/1 p 3/3 m 1/3. Harrison
(1960c: 69) also indicates that almost all known
specimens of the genus Plerotes have some
difference in the dental formula.
FUNCTIONAL MORPHOLOGY:
Harrison (1960c: 69) indicates that the tongue is
20 mm long (sub-equal to the mandibular length)
and 9.5 mm wide at the base of the epiglottis. The
dorsal tip and anterior quarter is covered with
filiform papillae.
POPULATION:
Structure and Density:- It appears to be a rare, or
at least a rarely recorded, species (Mickleburgh et
al., 2008br; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al.,
2008br; IUCN, 2009).
VIRUSES:
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that single specimen they examined from Gabon
did not test positive for Repirovirus, Henipavirus,
Morbillivirus, Rubulavirus or Pneumovirus.
African Chiroptera Report 2020
153
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Congo (Democratic Republic of the),
Malawi, Zambia.
Figure 38. Distribution of Plerotes anchietae
TRIBE Rousettini Andersen, 1912
*1912. Rousettini K. Andersen, Catalogue of the Chiroptera in the British Museum. Publication
date: 23 March 1912.
TAXONOMY:
Includes only the genus Rousettus Gray, 1821
(Simmons and Cirranello, 2020: 11).
Genus Rousettus Gray, 1821
*1821. Rousettus Gray, London Med. Repos., 15: 299. Publication date: 1 April 1921. Comments: Type species: Pteropus Egyptiacus E. Geoffroy Saint-Hilaire, 1810. Not
Pteropus aegyptiacus Geoffroy, 1818 (see Corbet and Hill, 1992: 67). - Etymology: From
the French "rousette" for the rosette of glandular hairs on the neck of males (see Flannery,
1995a: 304) or from the French "rousse" for reddish or reddish brown, referring to the fur
colour of the earliest specimens taken in Egypt (see Kwiecinski and Griffiths, 1999: 7).
(Current Combination)
1829. Cercopteropus Burnett, Quart. J. Sci., Lit. and Art, pt. 1, art. 5, p. 269. Publication date:
April - June 1829. - Comments: Type species: Pteropus aegyptiacus E. Geoffroy SaintHilaire, 1818 (Designated by Andersen, 1912b: 23). Burnett (1829: 269) did mention both
Ægyptiacus and Amplexicaud [for amplexicaudata] as being included in his genus. Etymology: From the Greek "κέρκος", meaning tail and "Pteropus" (see Palmer, 1904:
172).
1843. Xantharpyia Gray, Catalogue of the species of mammals of the British Museum, xix, 37.
Publication date: 13 May 1843. - Comments: Type species: Pteropus amplexicaudatus E.
Geoffroy Saint-Hilaire, 1810. - Etymology: From the Greek "ξανθός", meaning yellow and
Harpyia from the characteristic colour (see Palmer, 1904: 710).
1844. Eleutherura Gray, Mammalia, in Voyage "Sulphur", Zool., 1: 29. - Comments: Type
species: Pteropus leachii A. Smith, 1829 (=Pteropus aegyptiacus E. Geoffroy Saint-Hilaire,
1810). Andersen (1912b: 24) mentions Pteropus hottentotus Temminck, 1832 as type
species, which is a synonym of P. leachi A. Smith 1829. Preoccupied by Eleutherura
Gray, 1843; nom. nud. (Andersen, 1912b: 16; Meester et al., 1986: 28; Pavlinov et al.,
1995: 61). Allen (1939a: 61) indicates that Gray (1843 - List. Spec. Mamm. Brit. Mus., p.
xix) is a nomen nudum, but that it is redescribed in the 1844 publication. - Etymology: From
the Greek "έλεύθερος", meaning free and "ούρά", meaning tail, referring to having the tail
free from the interfemoral membrane (see Palmer, 1904: 255).
154
ISSN 1990-6471
1852.
1870.
1899.
1906.
1906.
1992.
1999.
2007.
2015.
Cynonycteris Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 25 [Goto Description]. - Comments: Type species: Pteropus collaris
Liechtenstein [not Illiger] (=Pteropus aegyptiacus E. Geoffroy Saint-Hilaire, 1810). Etymology: From the Greek "κύων" or "κυνός", meaning dog and "νυκτερις", meaning bat,
probably referring to the dog-like head (see Palmer, 1904: 212).
Senonycteris Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the collection
of the British Museum London, 115. - Comments: Type species: Pteropus seminudus
Kelaart, 1850 (=Pteropus lechenaulti Desmarest, 1820). Described as subgenus of
Xantharpyia.
Mynonycteris Matschie, Die Fledermäuse des Berliner Museums für Naturkunde. 1.
Lieferung. Die Megachiroptera des Berliner Museums für Naturkunde, p. 63.
Roussettus (Xantharpyia): Johnston, Liberia, Volume II: 690. (Name Combination,
Lapsus)
Roussettus: Johnston, Liberia, Volume II: 688. (Lapsus)
Rosetus: Agrawal, Das, Chakraborty, Ghose, Mandal, Chakrabo, Zoological Survey of
India, State Fauna Series 3, 49. - Comments: Lapsus. See Bergmans (1994: 82).
(Lapsus)
Rosettus: Buffenstein, Maloney and Bronner, S. Afr. J. Zool., 34 (1): 16. (Lapsus)
Rousetus: Nel and Markotter, Crit. Rev. Microbiol., 33 (4): 308. (Lapsus)
Rousettes: Lee, Kulcsar, Elliott, Khiabanian, Nagle, Jones, Amman, Sanchez-Lockhart,
Towner, Palacios and Rabadan, BMC Genomics, 16 (1033): 1. Publication date: 7
December 2015. (Lapsus)
TAXONOMY:
Meester et al. (1986) mention that the inclusion of
Lissonycteris as a subgenus of Rousettus is open
to question.
Lawrence and Novick (1963)
maintain that Lissonycteris should be regarded as
a valid genus, more closely related to Myonycteris
Matschie, 1899, than to Rousettus. In this, they
are followed by Rosevear (1965), Ansell (1978),
Corbet and Hill (1980), Almeida et al. (2011a), and
Patterson and Webala (2012). Koopman (1975),
on the other hand, concludes that although there
is a close relationship between Lissonycteris and
Myonycteris, the relationship of Lissonycteris with
Rousettus is sufficiently close for it to be retained
as subgenus. Koopman (1982) again treats
Lissonycteris as a subgenus, as is done also by
Hayman and Hill (1971). Bronner et al. (2003),
following Lawrence and Novick (1963), separated
Lissonycteris from Rousettus because of
ethological differences concerning the use of the
limbs, and the absence of echolocation in
Lissonycteris. Juste B. et al. (1997) presented
allozyme
evidence
corroborating
earlier
chromosome studies (Haiduk et al., 1980, 1981),
DNA-hybridisation results (Kirsch et al., 1995) and
cladistic analysis (Springer et al., 1995) that
support the recognition of Lissonycteris as a
distinct genus.
Three subgenera are often
recognized
(Rousettus,
Boneia,
and
Stenonycteris), although Bergmans (1994),
rejected the use of subgenera for the African
species (Simmons, 2005: 347).
A key to the species is provided by Kwiecinski and
Griffiths (1999: 1, Mammalian Species, 611).
Included in the Rousettini tribe by Almeida et al.
(2016: 83) and Hassanin et al. (2020: 5).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Rousettus:
aegyptiacus (E. Geoffroy Saint-Hilaire, 1810);
amplexicaudatus (E. Geoffroy Saint-Hilaire, 1810)
– Cambodia, Thailand, Burma, and Laos,
Peninsular Malaysia through Indonesia, Java, and
Bali, Philippines; New Guinea, Bismarck
Archipelago, Solomon Islands (Simmons, 2005:
347); celebensis K. Andersen, 1907- Sulawesi,
Mangole, Sanana, Sangihe Islands (Indonesia)
(Simmons, 2005: 347); leschenaultii (Desmarest,
1820) – Sri Lanka, Pakistan to Vietnam and
southern China, Peninsular Malaysia, Sumatra,
Java, Bali, and Mentawai Islands (Indonesia)
(Simmons, 2005: 348); linduensis Maryanto and
Yani, 2003 – central Sulawesi (Simmons, 2005:
348); madagascariensis G. Grandidier, 1929;
obliviosus Kock, 1978; spinalatus Bergmans and
Hill, 1980 – Sumatra, Borneo (Simmons, 2005:
348).
COMMON NAMES:
Czech: egyptští kaloni, noční kaloni, psi noční.
English: Rousettes, Rousette Fruit-bats. French:
Roussettes. German: Höhlenflughunde. Italian:
Rossétti.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Horácek et al. (2013b: 1) report on two tooth
fragments from the Middle Pleistocene Israeli site
Qesem Cave, which they tentatively attribute to cf.
Rousettus sp. If this identification is confirmed,
they suggest that the current Mediterranean
African Chiroptera Report 2020
population of R. aegyptiacus could be seen as a
paleochoric element. However, the teeth they
report on are larger than similar teeth in extant R.
aegyptiacus specimens, so they might be from a
different species or there might have been
phenotypic rearrangements such as increased
body size (as they suggest on page 13).
GENERAL DISTRIBUTION:
Stribna et al. (2019: 2337) indicate that the genus
probably originated in Asia and that the
colonisation of Africa occurred in the late Pliocene
or early Pleistocene (ca. 2.6 to 1.7 mya).
BIOGEOGRAPHY:
Several hypotheses have been proposed about
the origin of the genus Rousettus on the
phylogenetic inference, and centers of diversity
pinpoint a southeastern Asian origin (Juste B. et
al., 1999). Three separate routes have been
suggested for western expansion of pteropodids
into Africa, via a middle Asian-European-Gibraltar
route, a middle-Asian, Middle Eastern route, and
an Indian subcontinent-western Indian Ocean,
east African route (Juste B. et al., 1999). Giannini
and Simmons (2003, 2005) support the Middle
Eastern route with the Afrotropical clade
composed
of
R.
aegyptiacus
and
R.
madagascariensis being the sister group to R.
leschenaulti.
155
Almeida et al. (2016: 82) indicate that Rousettus
expanded from Asia into Africa in the late Pliocene
or early Pleistocene, where the continental R.
aegyptiacus already split off in the early
Pleistocene, slightly later followed by a split of the
two island forms.
PARASITES:
BACTERIA:
Di Cataldo et al. (2020: 2) examined 6 Nigerian
Rousettus bats and found 2 to be infected by
hemoplasma bacteria.
ACARI:
Trombiculidae: Stekolnikov (2018a: 50) reported
Rousettus sp. to be the type host of Whartonia
oweni Vercammen-Grandjean and Brennan, 1957.
DIPTERA:
Nycteribiidae: Tripselia blainvillii (Leach 1817)
single record (Haeselbarth et al., 1966: 113).
Morse et al. (2013: Suppl. 1) refer to Dipseliopoda
biannulata collected from a non-specified Kenyan
Rousettus specimen. This bat fly was itself
infected by an Arsenophonus sp. bacteria
(Szentiványi et al., 2019: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Gabon, Kenya, South Africa, Tanzania, Uganda.
†Rousettus pattersoni Gunnell and Manthi, 2018
*2018. R[ousettus] pattersoni Gunnell and Manthi, J. Hum. Evol., p. "2", "3", fig. 1C-D. Publication date:
6 April 2018. Type locality: Kenya: Kanapoi Bat Site [Goto Description]. Holotype: NMK KP68719: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Holotype is a P4. - Etymology: Named in honour of Brian Patterson, who, in 1966-1967, initiated
the early field work in Kanapoi (Gunnell and Manthi, 2018: "3").
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Pliocene (Gunnell and Manthi, 2018: "3").
Rousettus aegyptiacus (E. Geoffroy St.-Hilaire, 1810)
*1810. Pteropus Egyptiacus E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 15: 96. Type
locality: Egypt: Giza province: Giza: Great Pyramid [30 01 N 31 13 E]. Holotype: MNHN
A.70: ad ♀. Presented/Donated by: ?: Collector Unknown. Allotype: MNHN A.69: ♂,
mounted skin (skull not removed).
Collected by: Etienne Geoffroy-Saint-Hilaire.
Presented/Donated by: ?: Collector Unknown. - Comments: Type locality originally "la
basse Egypte - le plafond d'une des chambres de la grande Pyramide". See Kwiecinski
and Griffiths (1999: 1). Type MNHN A.70 (ad ♀, alcoholic and skull: Qumsiyeh, 1985:
13). - Etymology: The name is derived from the fact that the species was originally
described from a specimen from the Great Pyramid of Giza in Egypt (see Smithers, 1983:
63).
1818. Pteropus aegyptiacus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve
en Egypte, 2: 134, pl. 3, No 2. Holotype: MNHN A.70: ad ♀, skull and alcoholic.
Collected by: Etienne Geoffroy-Saint-Hilaire. See Qumsiyeh (1985: 13). Number 167 in
Rode (1941). - Comments: Emendation of egyptiacus. Unjustified according to Corbet
156
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1823.
1825.
1829.
1832.
1862.
1862.
1870.
1906.
1908.
1911.
1951.
1958.
1960.
and Hill (1992: 67), justified according to Kock (2001c). - Etymology: From the scientific
Latin masculine adjective aegyptiàcus, meaning "Egyptian", as the species was described
from an Egyptian specimen (see Lanza et al., 2015: 69). (Emendation)
Pteropus collaris Lichtenstein, Verzeichniss der Doubletten des Zool. Mus. K. Univ. Berlin,
3, 5. Type locality: South Africa: "Terra Caffrorum". - Comments: Preoccupied by
Pteropus collaris Illiger, 1815; see Kwiecinski and Griffiths (1999: 1).
Pteropus geoffroyi Temminck, Monogr. Mamm, 1 (5): 197, pl. 15, f. 14, 15. Type locality:
Senegal: Senegal and north coast of Africa. - Comments: Meester et al. (1986: 29) mention
that the type locality is restricted to Giza, Egypt by Koopman (1975: 361). Andersen
(1912b: 32) mentions it as a replacement name for R. aegyptiacus, since "vu que I'espèce
se trouve au Sénégal, et probablement sur toute la côte septentrionale d'Afrique," [= "in
view of the fact that the species occurs in Senegal and probably over the the entire
northern coast of Africa."].
Pteropus Leachii A. Smith, Zool. Journ., 4 (16): 433. Publication date: May 1829. Type
locality: South Africa: Gardens about Cape Town [ca. 33 56 S 18 28 E] [Goto Description].
Paratype: SMF 891: juv ♂, skin and skull. Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Cotype: BMNH 1875.11.3.2: ad ♀,
alcoholic (skull not removed). Collected by: Sir Andrew Smith. Exchanged by G.E.
Dobson (see Andersen, 1912b: 28). - Etymology: In honour of the celebrated naturalist,
Dr. Leach, F.R.S. (see Smith, 1829: 433).
Pteropus hottentottusTemminck, in: Smuts, Enumer. Mamm. Capensium, 3. Type
locality: South Africa: Cape province: originally ""circa urbem apensem" see Andersen
(1912b: 28), restricted to Capt Town.: Cape Town [33 56 S 18 28 E] [Goto Description].
- Comments: Mentioned as "hottentotus" by), Simmons (2005), but as hottentottus by Allen
(1939a: 62), Roberts (1951: 55), Meester et al. (1986: 29), Kwiecinski and Griffiths (1999).
Andersen (1912b: 29) mentions that the type is in the RMNH, but also indicates that there
are "authentic specimens" in the BMNH: 1837.4.28.33-34, 38, 40, 67 (4 ad + 1 imm; sks
and skulls), from "near Cape Town" (J. Smuts), and purchased from the Leyden Museum.
Xantharpyia ægyptiaca: Gerrard, Catalogue of the bones of Mammalia in the collection of
the British Museum, 57. Type locality: Egypt. (Name Combination)
Xantharpyia leachii: Gerrard, Catalogue of the bones of Mammalia in the collection of the
British Museum, 57.
Eleutherura unicolor Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the
collection of the British Museum London, 117. Type locality: Gabon: "Gabon" [Goto
Description]. Holotype: BMNH 1862.8.26.1: ad ♂, skin and skull. Purchased Verreaux:
see Andersen (1912b: 32).
R[oussettus (Xantharpyia)] collaris: Johnston, Liberia, Volume II: 690. (Lapsus)
Rousettus sjöstedti Lönnberg, Wiss. Ergebn. Swedischen Zool. Exp. u. Leitung Sjöstedt,
Kilimandjaro-Meru, 1 (2): 7. Type locality: Tanzania: near Tanga: Mkulumusi caves.
[Goto Description]. Holotype: NRM [unknown]: ad ♀, alcoholic (skull not removed).
Collected by: Bror Yngve Sjöstedt; collection date: 4 May 1905. Kilimandjaro-Meru
Expedition. See Lönnberg (1908b: 7) and Andersen (1912b: 810).
Cynonycteris collaris: Mitchell, Proc. zool. Soc. Lond., 1911, II: 444. Publication date: 6
July 1911.
Pteropus amphiplexicaudatus: Roberts, The mammals of South Africa. Type locality:
South Africa: Cape. - Comments: Probably a lapsus. Roberts (1951: 55) attributed the
name to Temminck (1827) and mentions it as "not of Geoffroy", which would probably refer
to amplexicaudatus. However, Temminck (1827) did not use this erroneous spelling.
(Lapsus)
Rousettus aegypticus: Griffin, Novick and Kornfield, Biol. Bull., 115 (1): 107. Publication
date: August 1958. (Lapsus)
Rousettus aegyptiacus occidentalis Eisentraut, Bonn. zool. Beitr., 10: 231, figs 8, 13 (for
1959). Publication date: 10 January 1960. Type locality: Cameroon: N side of Mount
Cameroon: Mueli [04 23 N 09 07 E, ca. 600 m]. Holotype: ZFMK MAM-1959.0450: ad ♂,
skin and skull. Collected by: Prof. Dr. Martin Eisentraut; collection date: 20 February
1958; original number: 648. Paratype: ZFMK MAM-1961.0575: Collected by: Prof. Dr.
Martin Eisentraut; collection date: January 1958. Lager IV [= Camp IV], near lake Koto
Barombi, 120 m, N side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1961.0576: Collected by: Prof. Dr. Martin Eisentraut;
collection date: February 1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer,
African Chiroptera Report 2020
157
1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0577: Collected
by: Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi,
30 m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10).
Paratype: ZFMK MAM-1961.0578: Collected by: Prof. Dr. Martin Eisentraut; collection
date: February 1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer, 1984: 29;
Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0579: Collected by: Prof.
Dr. Martin Eisentraut; collection date: January 1958. Lager IV [= Camp IV], near lake Koto
Barombi, 120 m, N side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1961.0580: Collected by: Prof. Dr. Martin Eisentraut;
collection date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon
(see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM1961.0581: Collected by: Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager
VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer
and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0582: Collected by: Prof. Dr. Martin
Eisentraut; collection date: February 1958. Lager V [= Camp V], above Mueli, 600 m (see
Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0583:
Collected by: Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp
VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1961.0584: Collected by: Prof. Dr. Martin Eisentraut;
collection date: February 1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer,
1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0585: Collected
by: Prof. Dr. Martin Eisentraut; collection date: February 1958. Lager V [= Camp V],
above Mueli, 600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype:
ZFMK MAM-1961.0586: Collected by: Prof. Dr. Martin Eisentraut; collection date:
February 1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer, 1984: 29;
Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0587: Collected by: Prof.
Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W
side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype:
ZFMK MAM-1961.0588: Collected by: Prof. Dr. Martin Eisentraut; collection date: March
1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984:
29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0589: Collected by:
Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi, 30
m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10).
Paratype: ZFMK MAM-1961.0590: Collected by: Prof. Dr. Martin Eisentraut; collection
date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see
Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0591:
Collected by: Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp
VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1961.0592: Collected by: Prof. Dr. Martin Eisentraut;
collection date: November 1957. Lager I [= Camp I], above Buea, 1,600 m (see Hutterer,
1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0593: Collected
by: Prof. Dr. Martin Eisentraut; collection date: November 1957. Lager I [= Camp I], above
Buea, 1,600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK
MAM-1961.0594: Collected by: Prof. Dr. Martin Eisentraut; collection date: March 1958.
Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984: 29;
Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0595: Collected by: Prof.
Dr. Martin Eisentraut; collection date: February 1958. Lager V [= Camp V], above Mueli,
600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM1961.0596: Collected by: Prof. Dr. Martin Eisentraut; collection date: February 1958.
Lager V [= Camp V], above Mueli, 600 m (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1961.0597: Collected by: Prof. Dr. Martin Eisentraut;
collection date: February 1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer,
1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0598: Collected
by: Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi,
30 m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10).
Paratype: ZFMK MAM-1961.0599: Collected by: Prof. Dr. Martin Eisentraut; collection
date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see
Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1961.0600:
Collected by: Prof. Dr. Martin Eisentraut; collection date: February 1958. Lager V [=
Camp V], above Mueli, 600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10).
158
ISSN 1990-6471
1974.
1993.
1993.
1993.
2006.
2008.
2008.
2011.
2012.
2015.
2015.
Paratype: ZFMK MAM-1961.0601: Collected by: Prof. Dr. Martin Eisentraut; collection
date: January 1958. Lager IV [= Camp IV], near lake Koto Barombi, 120 m, N side Mount
Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK
MAM-1961.0602: Collected by: Prof. Dr. Martin Eisentraut; collection date: February
1958. Lager V [= Camp V], above Mueli, 600 m (see Hutterer, 1984: 29; Hutterer and
Peters, 2010: 10). Paratype: ZFMK MAM-1963.0208a: Collected by: Prof. Dr. Martin
Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount
Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK
MAM-1963.0208b: Collected by: Prof. Dr. Martin Eisentraut; collection date: March 1958.
Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984: 29;
Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1963.0208c: Collected by: Prof.
Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi, 30 m, W
side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype:
ZFMK MAM-1963.0208d: Collected by: Prof. Dr. Martin Eisentraut; collection date: March
1958. Lager VI [= Camp VI], Isobi, 30 m, W side Mount Cameroon (see Hutterer, 1984:
29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1963.0208e: Collected by:
Prof. Dr. Martin Eisentraut; collection date: March 1958. Lager VI [= Camp VI], Isobi, 30
m, W side Mount Cameroon (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10).
Paratype: ZFMK MAM-1963.0209a: Collected by: Prof. Dr. Martin Eisentraut; collection
date: November 1957. Lager I [= Camp I], above Buea, 1,600 m (see Hutterer, 1984: 29;
Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1963.0209b: Collected by: Prof.
Dr. Martin Eisentraut; collection date: November 1957. Lager I [= Camp I], above Buea,
1,600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM1963.0209c: Collected by: Prof. Dr. Martin Eisentraut; collection date: November 1957.
Lager I [= Camp I], above Buea, 1,600 m (see Hutterer, 1984: 29; Hutterer and Peters,
2010: 10). Paratype: ZFMK MAM-1963.0209d: Collected by: Prof. Dr. Martin Eisentraut;
collection date: November 1957. Lager I [= Camp I], above Buea, 1,600 m (see Hutterer,
1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK MAM-1963.0209e: Collected
by: Prof. Dr. Martin Eisentraut; collection date: November 1957. Lager I [= Camp I], above
Buea, 1,600 m (see Hutterer, 1984: 29; Hutterer and Peters, 2010: 10). Paratype: ZFMK
MAM-1963.0209f: Collected by: Prof. Dr. Martin Eisentraut; collection date: November
1957. Lager I [= Camp I], above Buea, 1,600 m (see Hutterer, 1984: 29; Hutterer and
Peters, 2010: 10).
Rousettus aegyptiacus unicolor: Bergmans, Bellier and Vissault. (Name Combination)
Rousettus aegyptiacus thomensis Feiler, Haft and Widmann, Faun. Abh. Mus. Tierk.
Dresden, 19 (4): 22. Publication date: 1 July 1993. Type locality: São Tomé and
Principé: São Tomé Island: Generosa [ca. 800 m] [Goto Description]. Holotype: SMTD
16753: ad ♂, skin and skull. Collection date: 26 March 1991. See Feiler et al. (1993: 22
- 23). Paratype: SMTD ad ♂, skin and skull. See: 22 - 23). Paratype: SMTD ad ♀, skin
and skull. See: 22 - 23).
Rousettus aegyptiacus tomensis Juste and Ibáñez, Zool. J. Linn. Soc., 107: 124. Type
locality: São Tomé and Principé: São Tomé Island: Bindá (Santa Catarina) [00 16 N 06 29
E].
Roussetus aegyptiacus princeps Juste and Ibáñez, Zool. J. Linn. Soc., 107: 123. Type
locality: São Tomé and Principé: Principé Island: 2 km S of Santo Antonio de Principé:
Roça Bela Vista [ca. 01 37 N 07 27 E].
Rousettus egyptiacus: Nogales, Rodríguez-Luengo and Marrero, Mammal Rev., 36 (1):
49. Publication date: January 2006. (Lapsus)
Rousettus aegyptiacu: Selim, Nahla and Shelfeh, Tishreen Univ. J. Res. Sci. Stud. - Biol.
Sci. Ser., 30 (1): 249. (Lapsus)
Rousettus occidentalis: Benda, Vespertilio, 12: 109. (Name Combination)
Rousettus aegyptiacusi: Hickey, Jüllig, Aitken, Loomes, Hauber and Phillips, Ageing Res.
Revs, 11 (2): 249 (for 2012). Publication date: 13 December 2011. (Lapsus)
R[ousettus] a[egyptiacus] egyptiacus: Hulva, Marešová, Dundarova, Bilgin, Benda,
Bartonicka and Horácek, Mol. Ecol., 21 (24): 6105. Publication date: 24 October 2012.
(Lapsus)
Rousettus aegypticus leachii: Kaipf, Rudolphi and Meinig, NABU - Biodiversity
Assessment in Kafa, Ethiopia, 7. (Lapsus)
Rousettus aegypticus occidentalis: Sylla, Pourrut, Diatta, Diop, Ndiaye and Gonzalez, Afr.
J. Microbio. Res., 9 (22): 1468. Publication date: 3 June 2015. (Lapsus)
African Chiroptera Report 2020
2019.
2019.
2020.
?
?
?
?
?
?
?
?
?
?
?
?
?
159
Rousettus aegypti: Siya, Bazeyo, Tuhebwe, Tumwine, Ezama, Manirakiza, Kugonza and
Rwego, BMC Public Health, 19 (136): 1. Publication date: 31 January 2019. (Lapsus)
Rousettus aegyptiacusi: Malmlov, Bantle, Aboellail, Wagner, Campbell, Eckley, Chotiwan,
Gullberg, Perera, Tjalkens and Schountz, PLoS Negl.Trop.Dis., 13 (2) e0007071: 3.
Publication date: 4 February 2019. (Lapsus)
Rosettus Aegiptiacus: David, Davidson, Berkowitz, Karniely, Edery, Bumbarov, Laskar and
Elazari-Volcani, Vet. Med. Sci., xxx (x): xxx. Publication date: 25 February 2020.
(Lapsus)
Cynonycteris ægyptiaca: - Comments: see: Günther (1880: 741) as synonym of
Cynonycteris collaris. (Name Combination)
Pteropus ægyptiacus - Comments: Günther (1880: 741) refers to a list by Kotschy and
published in Unger and Kotschy's 'Die Insel Cypern'. (Alternate Spelling)
Rousettus (Rousettus) aegyptiacus leachii: (Name Combination)
Rousettus (Rousettus) aegyptiacus: (Name Combination)
Rousettus aegyptiacus aegyptiacus: (Name Combination)
Rousettus aegyptiacus arabicus: (Name Combination)
Rousettus aegyptiacus leachi: (Name Combination)
Rousettus aegyptiacus leachii: (Name Combination)
Rousettus aegyptiacus leacii: (Lapsus)
Rousettus aegyptiacus: (Name Combination, Current Combination)
Rousettus arabicus:
Rousettus collaris: - Comments: .
Rousettus leachi:
TAXONOMY:
Figure 39. Rousettus aegyptiacus, Pufuri, Kruger NP, South
Africa.
Andersen (1912b) recorded R. aegyptiacus, R.
arabicus and R. leachii as species in the genus
Rousettus.
Miller (1912) and Ellerman and
Morrison-Scott (1951) recognized R. arabicus as a
valid species. Harrison (1964a) stated that R.
aegyptiacus is represented by the subspecies R.
a. aegyptiacus and R. a. arabicus. Bergmans
(1994) recognised R. a. aegyptiacus, R. a. leachii,
R. a. unicolor, and R. a. arabicus as valid
subspecies.
Corbet and Hill (1992) corrected Geoffroy SaintHilaire's spelling of Rousettus aegyptiacus to R.
egyptiacus, a change endorsed by Koopman
(1993a: 152) and Bergmans (1994).
Kock
(2001c), however, has presented a detailed and
convincing case for regarding egyptiacus as an
incorrect original spelling and treating aegyptiacus
as the valid name (Bronner et al. (2003). Kock
(1969a: 16), Qumsiyeh et al. (1992: 104) and
Horácek et al. (2000) state that Geoffroy SaintHilaire (1818: 134) already corrected the spelling
to aegyptiacus. Allen (1939a: 62) also indicates
that it was a misprint in the 1810 publication, which
was corrected in the 1818 publication.
Meester et al. (1986) state that, while leachii is
clearly the Southern African subspecies extending
well beyond the limits of this subregion, Hayman
and Hill (1971) mention that intergradation with
aegyptiacus may occur in the equatorial zone.
Koopman (1975: 361) indicates that in the Sudan
there is a hiatus between the ranges of these two
sub-species, and he remarks that if they make
contact it will be in Ethiopia, north of the equator.
See Simmons (2005: 347).
Horácek et al. (2010: 175) indicate that the
specimens from the Mediterranean area differ with
more than 10 % in their mtDNA from the SubSaharan populations, which might suggest that
these specimens represent a different species.
Benda et al. (2012b: 1230) showed that, although
two size morphotypes were found, the Palaearctic
populations of R. aegyptiacus represent only one
form, which is uniform in genetic traits
(mitochondrial genome [nd1 and cyt b]) but plastic
in metric traits.
Avery and Avery (2011: 539 - 540) report that a
separation between the ancestor of R. aegyptiacus
and those of genera such as Myotis and Kerivoula
occurred some 64 million years ago.
The
separation with Rhinolophus and Hipposideros
occurred slightly less than 60 million years ago,
and that with Pteropus some 22 million years ago.
160
ISSN 1990-6471
COMMON NAMES:
Afrikaans: Egiptiese vrugtevlermuis. Albanian:
Lakuriq nate egjiptian i frutave. Arabian: Khafash
El Fawakeh, Khafash Masri, Khaffash, Wat-Wat.
Armenian:
Եգիպտական
մեծաչղջիկ.
Azerbaijani: Misir meyvə yarasası.
Basque:
Fruitu-saguzar egiptoar.
Belarusian: Крылан
егіпецкі. Bosnian: Egipatski letipas. Breton:
Lgodenn-dall rous Egipt. Bulgarian: Египетски
плодояден
прилеп.
Castilian
(Spain):
Murciélago de la fruta egípcio, Ruseta Egipicia.
Catalan (Spain): Ratpenat egipci.
Chewa
(Malawi): Karuru.
Chinese: 北 非 果 蝠 .
"Congolese": Kubukubo, Papo.
Croatian:
Egipatski plodojedi šišmiš.
Czech: Kaloň
egyptskýý, Upír egypeckýý, Kaloň nilskýý.
Danish: Egyptisk flyvehund. Dutch: Nijlrousette,
Nijlrousettus.
English: Egyptian Fruit Bat,
Egyptian Rousette, Egyptian Rousette Bat, West
African Rousette, Egyptian Xantharpy. Estonian:
Egiptuse öötiibur. Finnish: Ronkko. French:
Roussette egyptienne, Roussette d'Égypte.
Frisian: Nylrûsette. Galician (Spain): Morcego
exipcio.
Georgian: ეგვიპტური მფრინავი
ძაღლი.
German: Nilflughund (Ägyptischer
Höhlenflughund), Egyptischer fliegender Hund.
Greek: Αιγυπτιακή φρουτονυχτερίδα. Hebrew:
Atalef Perot.
Hungarian: Nílusi repülőkutya.
Italian: Rossétto egiziàno, Rossétto del Nìlo,
Rossetta. Irish Gaelic: Ialtóg meas Éigipteach.
Kinande (DRC): Mulima.
Latvian: Ēģiptes
augļsikspārnis. Lithuanian: Egiptinis vaisėdis.
Luxembourgish: Nilfluchhond.
Macedonian:
Египетски овошен лилјак. Maltese: Farfett ilLejl tal-Frott ta' L-Eġittu. Montenegrin: Egipatski
letipas.
Norwegian: Afrikagrotteflygehund.
Polish: Rudawka nilowa. Portuguese: Morcegofrugívoro-egípcio, Morcego frugivoro do Egipto.
Rhaeto-Romance: Chaun sgulant da l'Egipta.
Romanian: Liliacul fructivor egiptean. Russian:
Крылан египетский. Serbian: Oбични пећински
летипас [= Obični pećinski letipas]. Scottish
Gaelic: Ialtag meas Èipheiteach. Slovak: Kaloň
egyptský. Slovenian: Egipč anski leteči pes.
Swedish: Nilflyghund.
Turkish: Mısır Meyve
Yarasası.
Ukrainian: Крилан єгипетський.
Welsh: Ystlum-ffrwythau yr Aifft.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Hildebrand et al. (2010: 268) recorded this species
from the Kumali site in southern Ethiopia.
Van Neer (1990) reported on the presence of
archeozoological material from this species in a
number of localities in Central Africa.
CONSERVATION STATUS:
Global Justification
This species is broadly distributed and abundant,
and is unlikely to be declining at nearly the rate
required to qualify for listing in a threatened
category, hence is listed as Least Concern (LC ver
3.1 (2001)) (Benda et al., 2008a; IUCN, 2009;
Korine, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Korine, 2016). 2008: LC
ver 3.1 (2001) (Benda et al., 2008a; IUCN, 2009).
2004: LC ver 3.1 (2001) (Mickleburgh et al.,
2004ct; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Markotter
et al., 2016). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
This species faces a number of threats, but none
of them are considered a serious threat to the
species at the global level. Hunted for food in
some cave systems in Africa. Cave disturbance
and persecution are also a problem in parts of the
range. The species is considered as a pest by
fruit farmers and consequently cave roosts have
been fumigated and destroyed in Israel, Turkey
and Cyprus, resulting in incidental killing of many
insectivorous bats of the genera Rhinolophus and
Myotis (Benda et al., 2008a; IUCN, 2009; Korine,
2016). The Israeli Nature Conservation Society is
trying to prevent this lethal control (D. Kock, pers.
comm., in Benda et al., 2008a, in IUCN, 2009), as
campaigns during the 1950s led to the unintended
death of 90 % of the insectivorous bats that
roosted in the same caves (Makin and
Mendelssohn, 1985 [in Guyton and Brook, 2014:
77]).
Sherwin et al. (2012: 174) identified that R.
aegyptiacus's
frugivory
and
long-distance
dispersal are major risk factors linked with climatic
change.
MacEwan (2016: 3) reports on R. aegyptiacus as
fatalities of wind turbine blades.
Monadjem et al. (2016y: 364) report that the
species has disappeared from the Liberian side of
Mount Nimba, possibly as a result of hunting.
CONSERVATION ACTIONS:
Benda et al. (2008a) [in IUCN (2009)] and Korine
(2016) report on International legal obligations for
protection through the Bonn Convention
(Eurobats) in areas where this applies. Included
African Chiroptera Report 2020
in Annex IV of the EU Habitats Directive in areas
where this applies. Occurs in a number of
protected areas. There is a need to enforce
measures to protect this species, especially to
prevent the fumigation of caves.
GENERAL DISTRIBUTION:
Rousettus aegyptiacus is patchily distributed
across sub-Saharan Africa and North Africa; also
ranges outside of Africa through south-west Asia
to Iran, Pakistan and India; also on Cyprus.
In the Western Palaearctic it occurs as two forms:
R. a. arabicus (Iran, southern Arabia, Pakistan), R.
a. aegyptiacus (rest of range). For more details
on the Palaearctic distribution, see Benda et al.
(2011a). In sub-Saharan Africa occurs as four
forms: subspecies leachi is found in SW Ethiopia,
S Sudan, E and S DR Congo, Uganda, Kenya,
Tanzania (including the islands of Pemba and
Unguja [see O'Brien (2011: 286]), Zambia, Malawi,
Zimbabwe, Mozambique, and the extreme E and
south of South Africa, including Swaziland and
Lesotho; subspecies princeps is endemic to
Principe Island in the Gulf of Guinea; subspecies
tomensis is endemic to São Tomé; and subspecies
unicolor is found from Senegal and the Gambia
east to Liberia, Côte d'Ivoire, Ghana, Togo, south
to northern central Nigeria and W Cameroon and
Bioko Island, then south from Gabon and Congo
to western DRC and W Angola. Elevational
range: from sea level to 4,000 m asl, although
Dongmo et al. (2020: 51) only reported it in
Cameroon from elevations below 1,250 m.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 692,896 km 2. In the RSA, its distribution
is best predicted by geology (Babiker Salata, 2012:
50).
Nogales et al. (2006: 52) report on a population of
R. aegyptiacus, which escaped in 2000 from two
zoos on Tenerife, where they were kept from
around 1992. This population was eradicated in
2009 (see Simons et al., 2014: 2091).
Native:
Angola
(Crawford-Cabral,
1989;
Bergmans, 1994; Monadjem et al., 2010d: 555);
Burkina Faso (Kangoyé et al., 2012: 6024; 2015a:
607); Burundi; Cameroon; Central African
Republic (Morvan et al., 1999: 1195); Congo;
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Dowsett et al., 1991: 259; Monadjem
et al., 2010d: 555); Côte d'Ivoire; Cyprus; Egypt
(Benda et al., 2008f: 1); Equatorial Guinea (Fahr
and Ebigbo, 2003: 128); Eritrea; Ethiopia
(Lavrenchenko et al., 2004b: 135; Benda et al.,
2020: 2582); Gabon; Gambia; Ghana; Greece
(Strachinis et al., 2018: 611); Guinea (Denys et al.,
2013: 281; Decher et al., 2016: 263); Guinea-
161
Bissau (Rainho and Ranco, 2001: 33); India
(Rainho et al., 2010a), Iran, Islamic Republic of;
Israel; Jordan; Kenya; Lebanon; Lesotho; Liberia
(Monadjem and Fahr, 2007: 50); Libyan Arab
Jamahiriya; Macaronesian islands (Tenerife island
(Fajardo, 2002; Rodriguez-Luengo and Garacia
Casanova, 2002; Trujillo, 2003; Nogales et al.,
2006; Masseti, 2010)); Malawi (Happold et al.,
1988; Ansell and Dowsett, 1988: 28; Bergmans,
1994; Monadjem et al., 2010d: 555); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 555; Monadjem et al., 2010c: 377); Nigeria
(Capo-Chichi et al., 2004: 161); Oman; Pakistan;
Palestinian Territory, Occupied; Rwanda; São
Tomé and Principé (Juste and Ibáñez, 1993b: 906;
Rainho et al., 2010a: 19 as R. a. tomensis); Saudi
Arabia; Senegal; Sierra Leone; South Africa
(Monadjem et al., 2010d: 555); Sudan; Syrian Arab
Republic; Tanzania (Stanley and Goodman, 2011:
40); Togo; Turkey; Uganda (Kityo and Kerbis,
1996: 59); United Arab Emirates (Anonymus,
2008: 38); Yemen (Benda et al., 2011b: 26) ;
Zambia (Ansell, 1969; Bergmans, 1994; Cotterill,
2004a: 260; Monadjem et al., 2010d: 555);
Zimbabwe (Cotterill, 2004a: 260; Monadjem et al.,
2010d: 555).
BIOGEOGRAPHY:
Horácek et al. (2013a: 71) suggest a few
hypotheses about the presence of R. aegyptiacus
in the eastern Mediterranean. These populations
might be the result of immigration from subSaharan Africa or southern Arabia, although they
also indicate that the Mediterranean form might
have been the source population for the spread of
R. aegyptiacus towards Africa.
Hulva et al. (2013: 74) indicate that the
colonisation of northeastern Africa and the Middle
East was connected with the spread of agricultural
plants, and might therefore have an anthropogenic
component.
DETAILED MORPHOLOGY:
Baculum - See Albayrak et al. (2008) for samples
from Turkey.
Brain - Chawana et al. (2013: 160) reported the
average brain mass for two specimens to be 2.01
g.
Maseko
et
al.
(2007)
used
immunohistochemical techniques to describe the
nuclear parcellation and neuronal morphology of
the
cholinergic,
catecholaminergic
and
serotonergic systems within the brain of three adult
female R. aegyptiacus, captured from a cave
adjacent to Legalametse Nature Reserve,
Limpopo Province, South Africa. Naumann et al.
(2015) investigated the medial entorhinal cortex
architecture in layer 2 of the bat's brain.
162
ISSN 1990-6471
The cytoarchitecture of R. aegyptiacus's brain was
investigated by Rodenas-Cuadrado et al. (2018:
1237) to determine the expression patterns of
FoxP2, FoxP1, and Cntnap2, which are implicated
in human speech and language phenotypes.
Schönenberger and Lane (1971: 653) studied the
peripherical nervous system in the wings of R.
aegyptiacus. The nerve bundle consists of a
number of fasciles and each of these contains both
myelinated and non-myelinated fibres. They also
found that some of these nerves react positively to
an histochimical test for catecholamine. The
accompanying veins and arteries were studied by
Lane et al. (1971).
Tongue - The arrangement of mechanical filiform
papillae and gustatory papillae is regarded as
being useful for the efficient uptake of semiliquid
food and also an adaptation to a fruit diet
(Jackowiak et al., 2009). Abumandour and ElBakary (2013: 230) report four types of lingual
papillae: two mechanical (filiform and conical)l and
two gustatory (fungiform and circumvallate) in
which the shape, size, number, distribution,
nomenclature and orientation of these lingual
papillae are region specific according and in
relation to feeding habits and food types.
Abumandour (2014: 1407) distinguishes four types
of lingual papillae, of which the filiform papillae can
be subdivided into six subtypes: three on the
anterior part (small, conical and giant), two on the
middle part (cornflower and leaf-like papillae), and
rosette shape filiform papillae on the posterior part.
El-Mansi et al. (2019: 24, 29) subdivided the
mechanical papillae in conicals (small and large)
and filiforms (giant, rousette, leaf-like and spearlike filimorms). The gustatory papillae are either
fungiform (with one or two taste buds) or vallate
(with a single, barrel-shaped taste bud).
See also Massoud and Abumandour (2020).
Stomach - The histomorphological characters of
the stomach were studied by Abumandour and
Pérez (2017), who concluded that this had special
characters different to other mammals. The Cshaped stomach is divided into three parts: an
elongated fundic cecal region with a blunt end, a
long and narrow tubular pyloric part, and a small
cardiac vestibular part. These characteristics of
frugivorous species will help in their adaptations to
accumulate large quantities of bulky food material.
Eye - Bojarski and Bernard (1988: 155) found
that the retina shows a marked folding due to
papillae projecting inwards from the inner choroid
layer. These papillae are directed towards the
nodal point of the dioptric apparatus, which makes
that light coming in from an angle onto the papillae
produces no shadow on the retina, which would
otherwise result in the formation of an incomplete
image. The eye of R. aegyptiacus possesses a
tapetum lucidum, which increases the visual
sensitivity by reflecting more light onto the retina
and causes a faint red eyeshine observed while
collecting the specimens.
The eyes of this bat contain an average of 160,000
retinal ganglion cells (Coimbra et al., 2016: 191).
These authors also calculated the minimum angle
of resolution as about 0.167° (ca. 5-6 mm at 1 m
distance). Surprisingly, the eye of R. aegyptiacus
contained a horizontal streak, which is generally
found in species which roost in open environments
(e.g. E. helvum, E. franqueti or E. wahlbergi. The
horizontal streak of high retinal ganglion cell
density in megachiropterans may afford increased
resolution across the horizon, potentially assisting
with predator surveillance (Coimbra et al., 2016:
195).
Skull - Curtis and Simmons (2018: 1390)
described the extensive calcification of the
external rostral cartilages surrounding the
dorsolateral sides of the nostrils. These elements
do not seem to be composed of bone as no
porosity nor trabeculae were found.
Michelmore et al. (1998: 319) and Meng et al.
(2016: 1) reported that the endocrine component
of the pancreas occupied 9.1 % of the total
volume, which is at least nine times higher than in
humans.
The former authors (p. 324) also
indicated that the endocrine structure of the
pancreas is more similar to that of snakes than that
of other mammals.
FUNCTIONAL MORPHOLOGY:
Holland and Walters (2005: 83) report on the
movements of the pinnae in free flight and
demonstrated that the ears have a greater
sensitivity to click stimuli in front of the animal
when directed forwards than when directed back
and to the side. They also indicated (p. 87) that
echolocation signals are significantly more likely to
be emitted during the forward sweep of the ears.
Lancaster et al. (1997: 110) studied the wing
temperature during flight and found that, on
average, the wing surface temperatures were
about 15 °C below the body temperature, and only
some 1.8 (± 0.5) °C above the ambient
temperature. Barclay et al. (2017: 572) found that
the bat's body temperature exhibited a circadian
cycle, with an average temperature of 37.7 °C
when returning from foraging and decreasing to
35.5 °C by mid-day. Just before leaving for
foraging, the temperature was on average 37 °C.
Korine and Arad (1993: 61) indicated that the
African Chiroptera Report 2020
thermoneutral zone ranged between 31 and 36 °C,
and that the bat's oxygen consumption in this
range averaged 0.95 ± 0.15 ml g-1 h-1.
Experiments executed by Czenze et al. (2020: 4)
indicated that R. aegyptiacus started to show signs
of severe heat stress once the body temperature
reached about 38 °C, which was 2 °C lower than
the value reported for the tree roosing
Epomophorus wahlbergi.
In their study on the kinematics of the chiropteran
shoulder girdle in flight, Panyutina et al. (2013:
393) found that the scapula and clavicle are
making a very minor contribution to the wing
movement as compared to the input of humerus
movements relative to scapula in the shoulder
joint. The shoulder girdle moves relative to thorax
as a crank mechanism, where the clavicle plays
the role of crank, and the scapula the role of
connecting rod.
Amador et al. (2015: 447) refer to Norberg (1972),
who provided a detailed description of the left wrist
of R. aegyptiacus. From this (and their own study
of the handwing of a number of yangochiropteran
bats), they concluded that the "dactylopatagium
brevis" (the small piece of wing between the thumb
and the second digit) functionally belongs to the
propatagium (the piece of wing in front of the arm,
between the thumb and the body).
Greville et al. (2018: 974) studied the flight
membrane healing in R. aegyptiacus and found
that wounds in the plagiopatagium took about 50
% longer to heal than wounds in the
chiropatagium.
The interaction between vision and echolocation
was investigated by Danilovich and Yovel (2019),
who found that the bats learn the 3D shape of
objects through vision and that they can classify
objects using echolocation. During navigation,
both senses are used: vision to decide where to fly
and echolocation when approaching an obstacle.
Hostnik et al. (2020: 897) used CT scans to
investigate the differences in lung volume between
bats in their natural (head-down) and inverted
(head-up) position. In head-up position, the lung
volume was significantly larger.
SEXUAL DIMORPHISM:
See Albayrak et al. (2008) for samples from
Turkey.
In South Africa, Jacobsen and Du Plessis (1976:
272) found that females were on average 18 g
lighter than males during winter and spring.
Females had a slightly larger average forearm
length (92.3 versus 89 mm).
163
ECHOLOCATION:
Griffin et al. (1958: 112) performed a number of
experiments in total darkness where R.
eagyptiacus bats were able to avoid vertically
placed metallic wires of 3 mm diameter in 85 % of
the time.
For 1.07 mm wires, the succes
percentage was reduced to 68 %, and for 0.46 mm
wires it dropped to 45 %, which was still better than
chance.
Rainho et al. (2010a: 21) report the calls for 8
individuals from Saõ Tomé.
Waters and Vollrath (2003: 209) found that the
sonar clicks have a duration of about 250
micoseconds, with most of its energy occurring
during the first 100 microseconds. With these
clicks, the bats can detect and avoid wires of at
least 6 mm in diameter.
Yovel et al. (2011b: 515, 522) indicate that the
sonar clicks produced by Rousettus species do not
have a long duration as was generally believed,
but are actually extremely short: 50 - 100
microseconds. The peak energy of the click is at
30 kHz, and the bandwidth is about 57 kHz.
These signals could be, in some parameters, as
good or even better than the signals used by
Eptesicus fuscus (see Geva et al., 2010: 147).
Davies et al. (2013b: Table S8) report a peak
energy frequency of 35.03 kHz and a range
between 12 and 70 kHz. Heffner et al. (2019:
584) mention a frequency range from 14 to 60 kHz,
with peak energy between 25 and 30 kHz. At 60
dB, the hearing range for these bats extends from
2.25 to 64 kHz.
Benda et al. (2012a: 182) report the following data
for Iranian specimens: Start frequency: 29.7 ± 3.5
(25.7 - 31.8) kHz, end frequency: 23.4 ± 4.0 (19.1
- 26.9) kHz, FMAXE: 30.7 ± 3.9 (23.3 - 35.0) kHz,
pulse duration: 1.4 ± 0.2 (1.0 - 1.5) msec,
interpulse interval: 29.8 ± 16.5 (7.0 - 66.3) msec.
Yovel et al. (2011a: 2) found that the intensity of
the click emissions alters when they approach and
lock their sonar on a target, and that R.
aegyptiacus uses an undescribed strategy to
change the spatial region ("field-of-view") their
sonar covers: They increase the angle between
the sonar beam axes of the click-pairs they emit.
Lee et al. (2017) studied this further and concluded
that the observed beam features can be captured
by inducing changes to the pattern of phase
differences through moving tongue location (see
also Kling, 2018).
Danilovich et al. (2015: R1124) also found that the
click rate increases prior to landing, indicating that
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ISSN 1990-6471
they adjust biosonar sampling in a task-dependent
manner.
From tests in a laboratory environment, Danilovich
et al. (2014: S32) found that R. aegyptiacus can
transfer information acquired using echolocation to
the visual modality, suggesting they can create an
echo-based representation of the world that is
accessible to other sensory modalities.
As to the value of echolocation for fruit-eating bats,
Fenton (1994: 27) suggests it permits access to
the relative safety of dark, underground roosts, a
situation analogous to the nesting situations of the
echolocating birds. However, Danilovich et al.
(2015: R1124) found that R. aegyptiacus not only
relies on echolocation in dark caves, but also
during orientation and foraging in diverse light
environments.
The click rate and intensity
increased at lower light levels, where visual
information was limited.
Fenton (2013: 1) indicated that it remains to be
determined if the tongue click signals can be used
to monitor the activities of this species as these
calls are much less conspicuous than the high
intensity call used by other bats.
Boonman et al. (2014: 2965) mentioned that they
recently recorded wing clicks produced by wild R.
aegyptiacus bats while they were flying in the field.
Burchardt et al. (2019: 2) indicate that wingbeat
and echolocation calls in R. aegyptiacus are tightly
coupled around 5 - 12 Hz (the so-called theta
frequencies: brain wave frequencies which are
known to play a role in active movement and
stimulus intake), suggesting a neuronal
correlation.
A large amount of vocalizations was collected by
Prat et al. (2017b) (for samples see:
https://doi.org/10.6084/m9.figshare.c.3666502).
MOLECULAR BIOLOGY:
DNA - See Ali (2011).
Teeling et al. (2017: 32) mention the estimated
genome size for R. aegyptiacus to be 2.11 C, and
the assembly size 1.91 Gb.
Szczesniak et al. (2013) presented the complete
sequence of the mitochondrial genome of "R.
leschenaulti" (16,704 nt, GenBank record
KC702803). However, as pointed out by BoteroCastro et al. (2014), the sequence actually
pertains to R. aegyptiacus.
Lee et al. (2015: 2) reported on a "de novo
transcriptome assemby of R. aegyptiacus" and
assessed its quality and biological validity.
In their phylogenetic study, Hassanin et al. (2016:
524) found that the Cytb from individuals collected
in the eastern Mediterranean region (Cyprus and
Egypt) differed by 13 mutations from populations
of sub-Saharan Africa. Additionally, some Cytb
haplotypes of southeastern Africa were found to be
highly divergent from the others, whereas the
population from West Africa did not differ
significantly from that of Central Africa. Stribna et
al. (2019: 2336) distinguished two mitochondrial
haplotypes: Type I is widespread in regions where
there is an extensive tree cover (e.g. tropical rain
forests) and has close relationships to isolated
lineages in the Middle East and islands in the Gulf
of Guinea. The second type or haplogroup is
sister to the rest of the R. aegyptiacus radiation
and occurs in southern and eastern Africa,
northwards to the Sudanian savanna, where it is
found in habitats with semi-open land cover.
Karyotype - 2n = 36, FNa = 66, BA = 32, and a
submetacentric X chromosome (Ðulic and Mutere,
1973b; 1977; Haiduk et al., 1981: 223 from South
Africa; Albayrak et al., 2008 for samples from
Turkey). Albayrak et al. (2008) reported FN = 70
for a female and Fna = 66 from Turkey. Sayed
(2011: 658) reported FN = 68 for Egyptian
specimens and indicates the X chromosome is a
medium sized submetacentric and the Y is a
minute acrocentric one. She also reported that
the metacentric autosomal pair 10 has a
secondary constriction near its centromere and is
of variable size within the same genome. Pairs 7
and 8 also show polymorphism. Pairs 9, 14, and
15 show a G-negative band in their short arm, and
pair 10 has a broad G-negative band around its
centromere.
Pair
17
has
complete
heterochromatin, and displays polymorphism, with
sometimes one autosome being subacrocentric
and the other submetacentric.
Denys et al. (2013: 281) report the karyotype of
four specimens from the Guinean Mount Nimba
area as 2n = 36, Fna = 66, with 12 metacentric
pairs, two subtelocentric pairs and one small
acrocentric pair. The Y chromosome is the
smallest in the set.
Protein / allozyme - Unknown.
Hoenerhoff and Williams (2004: 592) reported
hepatic copper values for 7 individuals, which
ranged from 5.42 to 99.20 parts per million on dry
weight basis.
Águeda-Pinto et al. (2019: 4) studied the S100A7
(S100 Calcium Binding Protein A7 = psoriasin)
African Chiroptera Report 2020
165
gene in a number of bats and found that R.
aegyptiacus possessed three copies of this gene,
which might contribute to the bat's enhanced
tolerance for infections.
469) furthermore found that native forest was
prefered over residential areas (59.1 % versus
40.9 %) to forage in, but there were great individual
differences.
Stasiak et al. (2018: 683) indicate that
hemochromatosis (iron storage disease) is is a
frequent cause of liver disease and mortality in
captive Egyptian fruit bats. They found that
Hepcidin mRNA expression increased in response
to iron administration in healthy bats.
Tsoar et al. (2010: 300) report that tracked fruit
bats flew over relatively long distances (14.6 ± 3.7
km) at a speed of 33.0 ± 5.2 km/hr and at relatively
high altitudes (108 ± 52.6 m) to commute between
their roosting and feeding sites. Geva-Sagiv et al.
(2015: 99) indicate that there are five main types
of navigational strategies: beaconing, route
following (or route guidance), path integration,
cognitive map, map and compass. They also
suggest that combinaties of these strategies can
be used.
HABITAT:
Sclater (1868: 404) reported on a "Cynonycteris
collaris" specimen that was captured at sea off the
St. John's River in Natal on 1 March 1868.
Arumoogum et al. (2019: 188) simulated the role
of biotic and a-biotic factors in view of climate
change and found that the current suitable habitat
is primarily mediated by temperature, but under
both moderate and extreme future climate change
scenarios the most influencial factor would be the
distribution of freestanding fig trees.
HABITS:
Jacobsen and Du Plessis (1976: 271) report that,
in South Africa, radio-tracked R. aegyptiacus
specimens travelled 24 km between their roost and
foraging sites, which took them about 1 hour and
29 minutes at an average speed of 16.2 km/h (see
Jacobsen et al., 1986: 207). They also found that
these bats foraged on Ficus spp. inside the forest
canopy and that seeds were dispersed while flying
and consuming fruit on perches. The bats left
their roosts between 20 and 40 minutes after
sunset and started to return at 2 a.m., with a peak
around 3.45 a.m. and most were back at 5 a.m.
In Cape Town, Barclay and Jacobs (2011: 468)
report that individuals left the roost cave between
21 and 183 minutes after sunset, and that bats left
their roosts later when it was raining at their usual
emergence time. Furthermore, males left later
than females in September - October (during early
pregnancy), but not in November - January (during
late pregnancy and lactation). The difference in
emergence time between females and males in
September - October is attributed to the males
having to defend their roosting territory (Barclay
and Jacobs, 2011: 471), and not to females having
to reach fruit resources before males, or to travel
to more distant fruit patches, because of the
greater energy demands as was also suggested
by Korine et al. (1994) for R. aegyptiacus in Israel.
Barclay and Jacobs (2011: 469) also observed that
the individuals left their roost in a consistent order.
The bats returned to their roost between 217 and
21 minutes before sunrise, without any differences
among the sexes. Barclay and Jacobs (2011:
In the Dakhla Oasis in Egypt; Lucan et al. (2011:
36) reported that some individuals made quite long
flights of about 60 km at the beginning of their night
activity. They also found that spatial activities
(e.g. roost changes and night exploration of
foraging grounds) was strongly reduced by the end
of winter, when few food resources remained
available. Bachorec et al. (2020: 1), however,
observed a decrease in home range size during
spring, when food availability was lowest. Using
an automated tracking system, Rerucha et al.
(2014: 14) found that the feeding time showed a
much larger variation in summer than in spring or
winter, whereas the search time per night
remained more or less stable. The opposite was
true for winter, where the total feeding time
remained more or less stable, but the total search
time showed a large variation. Bachorec et al.
(2020: 11) also found that, when food was
abundant, Egyptian fruit bats choose to forage with
more related individuals.
Jahelková and Vašícková (2010: 182) describe
some socal calls and social behaviour (e.g.
protection of mother and juvenile by a male during
lactation) in a captive population. Prat et al.
(2016: 1) examined the vocalizations of these bats
and found that these contained information about
identity of the emitter, the context of the call, the
behavioral response to the call, and even the call's
addressee. These vocalizations are composed of
sequences containing 1 to 20 broad-band multiharmonic syllables.
Almost all of the
communication calls were emitted during
aggressive pairwise interactions.
Mann et al. (2011: 416) indicated that males do not
form
random
associations
with
nearby
conspecifics, but that they establish stable groups,
in which some form of dominance hierarchy exists.
They also found that R. aegyptiacus can make a
distinction between familiar and unfamiliar
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conspecifics, most likely by means of olfactory
and/or visual cues (Mann et al., 2011: 411).
ROOST:
Type - Caves (Albayrak et al., 2008); abandoned
factories (Albayrak et al., 2008).
Microclimate - Unknown.
Orozco (2012: 379), referring to Braack (1989),
indicates that no scarab beetles were found in over
40 South African caves inhabited by R.
aegyptiacus. Braack (1989: 77), however, does
mention the presence of reduviid bugs (Platymeris
guttatipennis (Stal)) preying on cockroaches
(Gyna caffrorum (Stal, 1856), Gyna spp.,
Herbardina spp., Symploce incuriosa (Saussure,
1899)), parasitic evaniid and chalcidoid wasps
(Hockeria sp.), trogid beetles (Trox zumpti Haaf,
1957) utilizing dead bats, tenebrionid (Tenebrio
guineensis Imhoff, 1843) and ptinid beetles,
thysanurans,
as
well
as
numerous
haematophagous argasid ticks (Ornithodoros faini
Hoogstraal,
1960)
and
nycteribiid
flies
(Eucampsipoda africana Theodor, 1955) using the
bats as food source. Other "visitors" of cave,
inhabited by R. aegyptiacus, were ants (Pheidole
crassinoda Emery, 1895), spiders (Smeringopus
sp.), troglophilic crickets,
In South Africa, Herzig-Straschil and Robinson
(1978: 104) found R. aegyptiacus roosting
together with Miniopterus natalensis [as M.
schreibersi], Rhinolophus capensis, a few M.
fraterculus and possibly R. clivosus. Similar
associations were also reported from Zambia
(Leopard's Hill cave) by Grafitti et al. (2003: 70),
who reported on a colony of approximately 10,000
R. aegyptiacus, together with three colonies of M.
schreibersi of about 50 - 300 animals, and single
specimens of R. hildebrandtii, R. simulator and
Nycteris sp.
DIET:
In Turkey, Albayrak et al. (2008) found two wild
fruits were important (Ficus elastica (Rubber tree)
and Melia azadirachta (Persian lilac)). In South
Africa, Barclay and Jacobs (2011: 467) report that
the diet includes the fruit of multiple species of figs,
but also those of Cape ash (Ekebergia capensis
Sparrm.), saffronwood (Cassine crocea (Thunb.)
Kuntze),
yellowwood
(genus
Podocarpus
Persoon), Diospyros L., and Syzygium R.Br. Ex
Gaertn. Herzig-Straschil and Robinson (1978:
101)
also
included
Bushman's
poison
(Acokanthera oppositifolia (Lam.) Codd) and
Mistletoe (Viscum obscurumi Thunb.).
Lamb et al. (2010: 215) reported that Cypriotic R.
aegyptiacus specimens fed on Agave americana
(Century plant) during mid-summer, but moved on
to Ficus carica (figs) when these became
available. During late-winter, the most important
food items were Phoenix dactylifera (dates), Melia
azedarach (Persian lilac), and flowers of eucalypt,
Myrtus communis (common myrtle), mandarines
and lemons.
Del Vaglio et al. (2011: 283)
identified 11 plant species in the droppings of
Cypriotic specimens, including Melia azedarach
(Perzian lilac or Chinaberry tree), Morus spp.
(Plum tree), Ceratonia siliqua (Carob tree or St
John's-bread), Eryobotria japonica (loquat,
Japanese medlar or Japanese plum), Ficus carica
/ F. microcarpa (Common fig tree / Laurel fig),
Arbutus andrachne (Eastern or Greek Strawberry
Tree), Washingtonia filifera (Washingtonia),
Crataegus azarolus (Mediterranean hawthorn),
Citrus sinensis (Orange tree), and Styrax officinalis
(Stirax). All of these plant species had limited
economic importance.
Baum (1995: 339) mentioned that R. aegyptiacus
is a frequent visitor of Adansonia digitata
(Baobab), especially in the first two hours after
dusk, where they licked nectar from the petal
bases. Jacobsen and Du Plessis (1976: 271)
found that in South Africa this bat fed mainly on
Ficus spp. [F. capensis, F. petersii, F. sansibarica],
although other fruits (e.g. Litchis chinensis - litchis,
Syzgium gerrardii - water pear, Syzgium jamba jamba, Syzygium cordatum - water berry,
Harpephyllum caffrum - kafflI plum, Ekebergia
capensis - Cape ash, Prunus africana - bitter
almond/red stinkwood, and possibly Olea capensis
and O. africana) were eaten in other seasons.
Nader and Kock (1983c: 271) also reported that
captive bats ate 8 to 9 litchis per night or 97 g of
fruit (bananas). The bats were probably also
feeding on the nectar of Aloe dolomitica as they
found a number of animals covered in pollen and
their faeces contained pollen too.
Seltzer et al. (2013: table S2) provided an
overview of the plant species found beneath bat
feeding roosts. For R. aegyptiacus these include
Ficus mucuso Welw. ex Ficalho (Ipoh's terrible tree
- Moraceae), Ficus sur Forssk. (Broom cluster fig Moraceae) and Eriobotrya japonica (Thunb.) Lindl.
(Loquat - Rosaceae).
Amitai et al. (2010: 2693) used stable carbon
isotope ratio in exhaled CO2 to assess the origin of
metabolized substrates in 16 R. aegyptiacus,
which were maintained on a diet of C3 plants.
Amitai et al. (2010: 2693) found that both resting
and flying individuals directly fueled their
metabolism with freshly ingested exogenous
substrates.
In Cape Town, Barclay et al. (2006: 549) observed
R. aegyptiacus deliberately feeding on Scarabid
garden fruit chaffer beetles (Pachnoda sinuata).
African Chiroptera Report 2020
Del Vaglio et al. (2011: 285) also reported the
presence
of
coleopterans,
lepidopterans
(caterpillars), dipterans (fruit flies) and ticks in the
bat's droppings, but these were most probably
ingested by accident.
In his study on R. aegyptiacus from the Kruger
Park, Braack (1989: 79) found that they were
feeding on the fruits of Ficus sycomorus
(sycamore fig or fig-mulberry), Diospyros
mespiliformis (Jackalberry, African Ebony,
jakkalsbessie), and Xanthocercis zambesiaca
(Mashatu tree or Nyala tree).
In the Kisangani area (DRC), Gembu Tungaluna
(2012: 106 - 108) followed the fruit intake by R.
aegyptiacus during the different seasons and
came up with the following list: First heavy rain
season (September - November): Carica papaya
L. (papaya) (28%), Musanga cecropioides R. Br. &
Tedlie (African corkwood tree, umbrella tree)
(14%), Dacryoides edulis H.J. Lam (safou, African
pear, bush pear, Nsafu, bush butter tree,
butterfruit) (11%), Persea americana Mill., 1786
(avocado) (8%), Oncoba welwitschii Oliv. (8%),
Myrianthus arboreus P. Beauvois, 1805 (giant
yellow mulberry, bush pineapple, corkwoord) (8%),
Spondias cytherea Sonnerat, 1782 (Ambarella,
otaheite apple, great hog plum) (6%), Annonidium
mannii (Oliv.) Engl. & Diels (Junglesop) (6%),
Ficus wildemanniana Warb. (5%), Ficus leprieuri
Miq., 1867 (3%), Ficus vallis-choudae Delile (3%).
First mild rain season (December - February):
Musanga
cecropioides
(36%),
Myrianthus
arboreus (22%), Ficus vallis-choudae (10%),
Annonidium mannii (6%), Spondias cytherea (6%),
Carica papaya (6%), Uapaca guineensis Müll.Arg.,
1864 (Sugar plum, red cedar, false mahogany,
rikio) (6%), Elaeis guineensis Jacq. (African oil
palm, macaw-fat) (2%), Ficus wildemanniana
(2%), Pseudospondias microcarpa (A. Rich.) Engl.
(2%), Musa sp. (2%).
Second heavy rain season (March - May): Persea
americana (19%), Annonidium mannii (16%),
Carica papaya (16%), Dacryoides edulis (11%),
Spondias cytherea (10%), Musanga cecropioides
(7%), Oncoba welwitschii (7%), Myrianthus
cecropioides (7%), Uapaca guineensis (3%), Ficus
vallis-choudae (3%), Musa sp. (3%), Parinari
excelsa Sabine (Guinea plum) (1%), Ficus sp.
(1%).
"Dry" season (June - August): Oncoba welwitschii
(29%), Ficus vallis-choudae (15%), Parinari
excelsa (14%), Carica papaya (14%), Myrianthus
arboreus (14%), Musanga cecropioides (14%).
Izhaki et al. (1995: 340) report, that in Israel, R.
aegyptiacus ingested only 2 % of the small seeds
(< 4 mg), all other seeds were spat out between 25
and 400 m from the parent tree. Korine et al.
167
(1998: 151) indicate that R. aegyptiacus feeds on
two types of fruit ("syndromes"). The first one is
similar to that eaten by most fruit bats: variable size
(range 0.53 - 32.3 g), relatively high water content
(57 - 87 %), relatively low fat content (1.3 - 4.1 %),
low protein content (1.1 - 6.75 %), and relatively
high sugar content (69 - 86 %). The second type
is only found in eastern Mediterranean habitats
and is characterized by the extremely low water
content: 13 - 24 %. This type of food is generally
eaten during winter, when other food sources are
scarce.
A case of hemochromatosis or ISD (iron storage
disease or excessive burden of iron) was reported
by Clauss and Paglia (2012: S8) as the result of an
accidental excessive dietary iron supplementation.
Stasiak et al. (2014: 111) investigated whether
mutations in the hepcidin gene might be the
reason for the increased susceptibility to ISD, but
they were unable to identify any differences in the
sequence of the portion of the hepcidin gene that
encodes the mature peptide. In their ISD study,
Leone et al. (2016: 45) provided evidence of a
positive correlation between hemochromatosis
and HCC in any species other than humans.
In a study of R. aegyptiacus this was not evident
as its blood plasma glucose concentrations were
observed to be greater than 40 mmol/l after
glucose uptake (Keegan, 1977; Michelmore et al.,
1998), this was not after natural feeding but during
an oral glucose tolerance test (Mqokeli and
Downs, 2012a: 351).
Herrera M. et al. (2015: 409) investigated the
relationship between food and energy intakes, salt
content and sugar types.
PREDATORS:
Jacobsen and Du Plessis (1976: 273) indicate that
R. aegyptiacus has relatively few natural enemies
in South Africa, but that genets (Genetta sp.) and
Lanner falcon (Falco biarmicus Temminck, 1825)
took them as prey.
Mikula et al. (2016: Supplemental data) mention
the following avian predators: Black sparrowhawk
(Accipiter melanoleucus Smith, 1830), Lanner
falcon (Falco biarmicus Temminck, 1825),
Peregrine falcon (Falco peregrinus Tunstall,
1771), Bat hawk (Macheiramphus alcinus
Bonaparte,
1850);
Black-and-white-casqued
hornbill (Bycanistes subcylindricus (Sclater,
1871)).
Mikkola (2018: 4) shows a photo of a dead bat
(with sucking pup) brought to the nest by an Eagle
owl (Bubo bubo (L., 1758)).
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POPULATION:
Structure and Density
Common in parts of Africa; generally uncommon in
SW Asia although locally abundant in Israel and
Jordan (Z. Amr pers. comm., 2005 in Benda et al.,
2008a in IUCN, 2009 and Korine (2016)). In
Africa it occurs in large colonies of up to 40,000 to
50,000 individuals. In SW Asia colonies generally
number 50 to 500 individuals, although up to 3,000
individuals were recorded in a cave in Jordan.
The population in Turkey is estimated at 5,000 to
10,000 individuals; the population there may be
decreasing due to control measures in caves (A.
Karatas pers. comm., 2007 in Benda et al., 2008a
in IUCN, 2009 and Korine (2016)). In Syria only a
single locality is known of 1,000 to 2,000 animals
(A. Karatas pers. comm., 2007 in Benda et al.,
2008a in IUCN, 2009 and Korine (2016)). Also
see Albayrak et al. (2008).
Horácek et al. (2010: 175) indicate that there is a
clear decline in the Cypriotic population, whereas
the situation in other Mediterranean countries
(Lebanon, Jordan, Egypt) is more or less stable.
They estimate the total Mediterranean population
to include at most 75,000 specimens. Lucan et al.
(2014c: 111) report a population decline of 90 %
on Cyprus between 2005 and 2013 (from 8,000 to
800 animals).
Trend
2016: Stable (Korine, 2016). 2008: Stable (Benda
et al., 2008a; IUCN, 2009). R. aegyptiacus
populations within the Asia Minor and Levant
region are predicted to have a stable population
trend, under climate change scenarios (Bilgin et
al., 2012: 433).
LIFESPAN:
Mitchell (1911: 444) mentions for 13 captive
specimens (as Cynonycteris collaris) an average
lifespan of 18 months and a maximum lifespan of
108 months (= 25 yrs). Cushing et al. (2013: 794)
reported on a captive female of over 11 years of
age that needed to be euthanised following a
deterioriation of its health due to a metastatic
pancreatic carcinoma.
Szekely et al. (2015:
Suppl.) and Lagunas-Rangel (2019: 2) report a
maximum longevity of 22.9 years.
Olds et al. (2015: 325) found the following tumor
types in a captive population of male R.
aegyptiacus: fibrosarcoma, cutaneous lymphoma,
benign focal bronchioloalveolar neoplasm,
anaplastic sarcoma, and sebaceous epithelioma.
ACTIVITY AND BEHAVIOUR:
Carpenter (1986: 93) mentions that the heart beat
for this species is as high as 728 beats per minute
during a flight with airspeeds of 5 m/s.
During displacement experiments, Tsoar et al.
(2011: E722) found that R. aegyptiacus primarily
uses self-triangulation based on multiple distal
visual landmarks to return to their roost cave.
Ulanovsky et al. (2010: 302) provide evidence that
the bats used a large-scale navigational map to
return to their roosts after having been displaced
over 44 km.
From flight corridor tests, Riskin et al. (2012: 2946)
determined the average flight speed to be 4.41 ±
0.54 m/s.
In captive groups, Carter and Leffer (2015: 3)
found that a group consisting of nine females and
two castrated males spent 0.26 % of their awake
time on social grooming. In a group of five males,
no social grooming was observed at all.
REPRODUCTION AND ONTOGENY:
Korine and Arad (1999) [in Andrianaivoarivelo et
al. (2011a: 77)] mention that the newborns of R.
aegyptiacus are completely dependent on their
mothers for the first 6 weeks of life. At birth, the
pup weights about 18.0 % of the mother's body
mass (22.7 versus 126.0 g) (Kurta and Kunz,
1987: 82). Barclay and Jacobs (2011: 467)
indicate that the lactation period lasts from 9 to 12
weeks in South Africa. Davis (2007: 4) indicates
that young are dependent until three months after
birth in the UAE. At that time, they are able to fly,
but do not leave the family colony.
In Uganda, Mutere (1968) observed a bimodal
breeding pattern (pregnancies from December to
March and from July to October and births in
March and October), which was correlated to two
rainfall peaks (April-May and October-November).
Bartonicka et al. (2013: 17) report that in both the
Levant (Turkey, Cyprus, Lebanon and Jordan) and
in the Dakhla Oasis in Egypt, births take place
during most of the year, except for the winter
months. The births peak in April-May and in
August-September.
For Malawi, Happold and Happold (1990b: 564)
reported births in mid-October, but they had no
data for other months.
In Sierra Leone, Weber et al. (2019: 20) captured
one lactating female on 7 April.
Lucan et al. (2014a: 110; 2014b: 1036)
investigated the reproductive cycle in populations
from the Mediterranean region and the Egyptian
desert and found that both had a bimodality in birth
timing regarless of climatic differences. The
differences in birth times between the two
populations were linked with differences in fruiting
phenology of their major dietary plants. They also
African Chiroptera Report 2020
hypothesize that food abundance is an important
trigger of male sexual activity.
Spitzenberger and Bauer (1979: 440, 448) also
found a bimodal reproduction cycle for R.
aegyptiacus on Cyprus, but remarked that the
succession of the two phases is so quick that
females only take part in one cycle.
Kozhurina and Ilchenko (2016: 13) found a
bimodal reproducion cycle in captive R.
aegyptiacus with a "tropical" polyoestrous
continuous reproductive pattern, but found their
cycle to take 11 months rather than 12. They also
found that females usually began to produce
offspring at the age of 14 - 15 months up to 2
years. The gestation period was very variable
and lasted from 95 to 129 days.
Mahmoud et al. (2018: 293) tested
3monochloropropane-1, 2-diol (3-MCPD) to sterilize
male rousettes to assess its use as pest
management tool.
169
Laboratory tests performed by Taub et al. (2014:
S122) provided strong evidence for vocal learning
in this species.
Khannoon et al. (2020: 309, 313) described 13
developmental stages from middle pharyngula
through immediately before birth, indicating that
the wings are formed during stages 19 to 20. The
nasal pits appears at stages 14 to 15, and at stage
17, the face starts to look 'fox-like' to attain its final
shape at stage 19. Until stage 22, the crownrump length of the embryo is very similar to that of
embryos of other bat species, but then it starts to
grow very rapidly.
MATING:
Jacobsen and Du Plessis (1976: 272) and Barclay
and Jacobs (2011: 467) mention that in South
Africa, R. aegyptiacus mates in spring (July to
September) and, after a gestation of approximately
4 months, a single pup is born in summer (end
October to December).
Occasionally, Start
(1969: 272) recorded the birth of twins.
Stanley and Goodman (2011: 40) reported on
three adult males with scrotal testes collected in
the first half of August 1992 in Tanzania. Two
females collected in the first halfs of August 1992
and 1993 were pregnant with a single embryo.
Trentin and Rovero (2011: 49) report a lactating
female captured in December 2005 in the
Uzungwa Scarp Forest Reserve, Tanzania. For
West Africa, Krutzsch (2000: 110) indicates that
the male reproductive cycle is apparently in
synchrony with the female, since they undergo
biseasonal testicular hypertrophy.
In a colony in the Prague zoo, Jahelková et al.
(2013: 76) found courtship behaviour and matings
taking place throughout the year, but parturitions
were strongly synchronized in a one-week period
in September/October and March/April.
In the southern Cape province of South Africa,
Herzig-Straschil and Robinson (1978: 108)
calculated that births took place from October to
June. At Matlapitsi (RSA), Dietrich et al. (2018b:
4) found that 64 % of the females they sampled in
September 2015 were pregnant, indicating that
there were also non-pregnant females and both
scrotal and non-scrotal males. In January 2016,
they found large amounts of juveniles and lactating
females, whereas in April 2016, most of the bats
(83 %) were flying juveniles.
POSTNATAL DEVELOPMENT:
Prat et al. (2013: 123) studied R. aegyptiacus pups
raised in small colonies and in acoustic isolation
and found that the latter displayed delayed vocal
development and that their calls differed from
young of the same age raised in colonies. The
first sounds produced by young in both groups
were isolation calls (Prat et al., 2015: 1). These
calls are innate and appear at postnatal day 1.
Prat et al. (2017a) investigated vocal learning in
pups that were exposed to playback calls, and
found that their calls demonstrated distinct
dialects, which were related to the playback calls
they were acustomed to rather than to the calls
produced by their mothers.
In the United Arab Emirates, Davis (2007: 4)
indicated that mating takes place from June to
September, and that a single young (exceptionally
twins) are born in October-December after a
gestation period of 115 to 120 days. Szekely et
al. (2015: Suppl.) report a gestation period of 116
days and they mention that weaning occurs after
122 days. During that period, the weight of the
young has increased from 21.06 g to 73.8 g (adult:
125 g).
In a captive colony in Israel, Harten et al. (2019:
1895) determined the paternity of pups and found
that females gave birth to young of males from
which they used to scrounge food [=obtaining food
from the mouth of the male], supporting the foodfor-sex hypothesis in this species.
Genzel et al. (2019: 1) studied the vocal plasticity
in adult bats and found that adult bats are able to
modify distinct parameters of their vocalizations
when
exposed
to
broad-band,
acoustic
perturbation. The changes can persist months
after the noise has ceased.
170
ISSN 1990-6471
PARASITES:
BACTERIA
Gram-negative bacterium - Pinus and Müller
(1980) and Sara (2002: 41) reported Citrobacter
freudii, Enterobacter cloacae, Escherichia coli,
Klebsiella pneumonia, Proteus morganii, and
Proteus rettgeri. Han et al. (2010) isolated a pure
sample of Kluyvera ascorbata from blood of an
individual found dead at a zoo in Seoul, Korea,
which had originally been imported (possibly
illegally) from Egypt. Childs-Sanford et al. (2009:
8) reported Yersinia pseudotuberculosis from a
colony of bats kept in a zoo in Syracuse, New York.
Two of three bats from the Republic of Congo,
tested by Nowak et al. (2017: 6) were positive for
E. coli.
Hughes et al. (2018: 867) reported the presence of
Yersinia pseudotuberculosis in bats from a zoo
colony.
Gram-positive bacterium - Three out of 55 tested
R. aegyptiacus bats from Gabon tested positive for
Staphylococcus aureus and two for S. schweitzeri
(Held et al., 2016: 119). The positive bats were
captured at the fringe of the forest, in the vicinity of
humans. None of the bats that were captured in
the forest were infected by this bacterium.
Bartonellae - Bacteria
Bartonella - Kosoy et al. (2010: 1878) found 15
Bartonella spp. gltA sequences in R. aegyptiacus,
and also found six unique gltA varients of
Bartonella which clustered in a monophyletic
genogroup. Kosoy et al. (2010: 1877) and Bai
and Kosoy (2012: 58) reported a prelevence of
Bartonella spp. in R. aegyptiacus from Kenya of
22/105 (21.0%) cultured from blood samples.
See also Kosoy (2010: 719) for further information.
Dietrich et al. (2016b: 3) found one positive testing
bat (out of 7) in Mahune (RSA).
Bai et al. (2018: 2319) identified a new Bartonella
species (B. rousetti) from bats collected in the
Idanre Hills area in Nigeria, which can infect
humans as they also found antibodies against this
bacteria in people living in surrounding
communities.
Lei and Olival (2014: Suppl.) mention R.
aegyptiacus as host for Leptospira bacteria.
These were further identified as L. interrogans and
a second species as having sequences closely
related to L. borgpetersenii.
Nakamura et al. (2012: 410) report on an outbreak
of
yersiniosis
(caused
by
Yersinia
pseudotuberculosis) in a colony of captive R.
aegyptiacus in a zoological park in the Kanto
region in Japan.
Kolodny et al. (2018: 116) examined the microbial
composition of fur and gut samples of a captive
and free-living colony of Egyptian fruit bats and
found that the fur samples of different animals from
the same colony taken at the same time were more
similar than samples taken from the same animal
at different time. The gut samples, however, were
more individualized and sex related.
Dietrich and Markotter (2019: 1733, Suppl.)
investigated the differences between direct and
indirect sampling of urine and feces in South
African R. aegyptiacus. During this study, they
found the following bacteria in the urine (in
descending LDA [Linear discriminant analysis]
order): direct: Streptococcus, Bacillus, Rhizobium,
Brevudimonas, Rhizobiales, Corynebacterium,
Achromobacter,
Acinetobacter,
Phenylobacterium,
Deinococcus,
Methylobacterium,
Paenibacillus,
Lyninibacillus,
Cellulomonas,
Cellulosimicrobium,
Planococcaceae,
Nocardiodes, Serratia, Devosia, Solirubracacter,
Providencia,
Brucella,
Sphingomonadacea,
Stenotrophomonas, Oxalobacteraceae, Gp4,
Terribacillus, Gemmatimonas, Ochrobactrum,
Gp6,
Blastococcus,
Comamonadaceae,
Microvirga,
Sphingobacteriaceae,
Microbacteriaceae, Gp3, Solirubrobacterales, Massilia,
Arthrobacter,
Geodermatophilaceae,
Microbacterium,
Leucobacter,
Beijerickiaceae,
Planococcaceae,
Burkholderiales,
Shinella,
Rubellimicrobium,
Gp16,
Novosphingobium,
Alcaligenaceae, Rubrobacter, Betaproteobacteria,
Dyadobacter,
Actinomyces,
Agromyces,
Ruminococcaceae, Polyangiaceae, Lysobacter,
Bradyrhizobiaceae, Moraxella, Aurantimonas,
Acetobacteraceae, Flavobacterium, Ramlibacter,
Caenispirillum,
Bordetella,
Leifsonia,
Paenibacillaceae_1,
Bacillaceae_1,
Xanth0obacteraceae;
indirect:
Planctomycetes,
Lentibacillus,
Actinocatenispora,
Xanthomonadales,
Marinomonas,
Ignavibacterium,
Jiangellaceae, Methylohalomonas, Fodinicurvata,
Salinicoccus,
Nocardiopsis,
Deinococcales,
Ectothiorhodospiraceae, Nitrosospira, Nocardia,
Saccharopolyspora, Nocardiopsaceae, Nakamurellaceae, Ureoplasma, Pntibaca, Phycisphaera,
Nitrococcus, Actinophytocola, Nesterenkonia,
Luteibacter,
Enterobacteriaceae,
Jiangella,
Brevibacteriu,
Bacteroidetes,
Gammaproteobacteria, Salinisphaera, Actinomycetales,
Gracillimonas.
In the faeces, the following
bacteria were found: direct: Actinobacillus,
Pasteurellaceae,
Flavobacteriaceae,
Salinisphaera,
Gp1,
Gammaproteobacteria,
Kytococcus,
Mycobacterium,
Gracilimonas,
Chryseobacterium, Mycoplasma, Geodermatophilaceae, Chloroflexi, Rhizobium, unclassified
Bacteria,
Helicobacter,
Rhodococcus,
Blastococcus, Deinococcus, Chitinophagaceae,
African Chiroptera Report 2020
Acinetobacter,
Brevundimonas,
Sphingobacteriales, Comamonadaceae, Sphingomonas,
Mosesorhizobium, Comamonas, Gemmatimonas,
Proteobacteria,
Achromobacter,
Agrmyces,
Nitrosococcus,
Devosia,
Gp10,
Gp3,
Flavobacterium, Roseomonas, Marmoricola, Gp6,
Ectothiorhodospiraceae,
Campylobacter,
Solirubrobacterales,
Isoptericola,
Nocardioidaceae,
Deltaproteobacteria,
Gordonia,
Sphingomonadaceae, Neisseriaceae, Luteibacter,
Actinomadura,
Erythrobacteraceae,
Acidimicrobiales,
"3_genus_incertae_sedis",
Nocardioides,
Spirosoma,
Truepera,
Sphingomonadales, Moraxella, Solirubrobacter,
Tessaracoccus,
Alphaproteobacterai,
Myxococcales,
Paenibacillus,
Bacteroidetes,
Oxalobacteraceae, Stenotrophomonas, Phenyobacterium, Caulobacteraceae, Gp7, Arthrobacter,
Polyangiaceae, Geminicoccus, Rubellimicrobium,
Gp4,
Azospirillum,
Sphingobacteriaceae,
Rhodospirillaceae, Dermacoccus, Nitrospira,
Pseudomonadaceae, Acetobacteraceae, Cellulosimicrobium,
Lysobacter,
Dyadobacter,
Sphingopyxis,
Betaproteobacteria,
Ornithobacterium;
indirect:
Granulicatella,
Carnobacteriaceae, Streptococcaceae, Alkalibacterium, Nesterenkonia.
Modesto et al. (2019: 8, 9) described two new
species of Bifidobacterium from the feaces of a
captive colony of R. aegyptiacus: B. vespertilionis
and B. rousetti.
HAEMOSPORIDA
Perkins and Schaer (2016: Suppl.) mentioned the
presence of Plasmodium roussetti van Riel,
l'Hoest et l'Hoest, 1951 in bats from the DRC.
Adam (1973: 8) mention on an infection by
Trypanosoma megadermae Wenyon, 1909.
Barbosa et al. (2016: 215) and Espinosa-Álvarez
et al. (2018: Suppl.) reported a specimen from
Gabon being infected by "Trypanosoma sp. bat".
Atama et al. (2019: 1550) reported the first case of
a Hepatocystis parasite present in R. aegyptiacus
(in one of 32 bats from the Amurum forest reserve,
Nigeria).
ACARI
Spinturnicidae: Hirst (1923: 979) indicates that
Kolenati stated that either R. microphyllum or
Pteropus ægyptiacus [=Rousettus aegyptiacus] is
the host for Ancystropus zelebori Kolenati, 1856
(Acari). Another mite, he reported (p. 987) from
R. aegyptiacus is Ancystropus (Meristaspis)
lateralis Kolenati. Taufflieb (1962: 112) also
reported Ancystropus leleupi Benoit, 1959.
171
Trombiculidae: Stekolnikov (2018a: 50) reported
this species as host for Whartonia novemsetosa
Goff, 1982 in Tanzania.
Korine et al. (2012: 1435) experimentally infected
R. aegyptiacus specimens with the flea Xenopsylla
ramesis, whose natural host is Sundevall's jird
(Meriones crassus). They found that female fleas
engorged the same amount of blood from these
bats as from the jirds. Male fleas, however,
sucked much less blood.
From the Lanner Gorge cave [22°27'S 31°09'E], in
the Kruger National Park, Braack (1989: 81)
reported argasid ticks (Ornithodoros faini
Hoogstraal, 1960), nycteribiid flies Eucampsipoda
africana Theodor, 1955), spinturnicid mites
(Ancystropus zeleborii, Kolenati, 1857), and the
flea Thaumapsylla breviceps Rothschild, 1907
(Ischnopsyllidae).
In Jordan, Benda et al. (2010b: 201) found the
following
ectoparasites:
Argasidae:
Argas
vespertilionis (Latreille, 1802), Ornithodoros
(Reticulinasus) salahi (Hoogstraal, 1953).
Nycteridocoptes pteropodi Rodhain and Gedoelst,
1923 (Acari: Sarcoptidae) was reported by Fain
(1958: 236) from "Rousettus leachi" specimens
from Kivu, DRC. Fain (1958: 244, 245) also
described
Nycteridocoptes
lavoipierrei,
Nycteridocoptes
macrophallus
and
Nycteridocoptes rousetti from the same bat
species collected at Mahuysa cave, Katana-Kivu,
DRC. Another species (Nycteridocoptes rousetti
Fain,1958) was mentioned by Fain (1959a: 345)
from R. aegyptiacus from Thysville (=MbanzaNgungu), DRC.
Fain (1960: 83) described
Stomatodex rousetti (Acari: Demodecidae) from
"R. leachi" from Mahyusha cave, near Katana,
DRC. Fain (1967: 367) furthermore reported on
the presence of Teinocoptes rousetti Fain, 1959 on
R. aegyptiacus leachi from Mahyusha cave, Kivu,
DRC.
Reinhardt et al. (2008: 173) report that the cimicid
bug Afrocimex constrictus Ferris and Usinger,
1957 infested R. aegyptiacus colonies at
Makingeny and Ngwarisha (Mount Elgon region,
Kenya) and that these bats were bitten between
0.5 and 1.5 times a day, and that to up to 28 µl of
blood was removed each time.
Afrocimex leleupi Schouteden, 1951 was reported
by Kock and Aellen (1987: 877) the Kakontwe
cave (DRC).
In Iran, Benda et al. (2012a: 185) report the
presence of Meristaspis lateralis (Kolenati, 1856)
(Spinturnicidae). This mite was already reported
172
ISSN 1990-6471
by Delfinado (1963: 913) to be widely distributed
on R. aegyptiacus in Egypt and Palestine.
Bianco et al. (2019: 552) indicate that
demodicosis, caused by Demodex mites
(Demodicidae, Prostigmata) was reported from
zoo-kept Egyptian fruit bats.
DIPTERA
Streblidae: Brachytarsina africana (Walker, 1849)
recorded in Katanga, but Haeselbarth et al. (1966:
100) suggests that this may be accidental and R.
aegyptiacus is not its true host. Brachytarsina
alluaudi (Falcoz, 1923) recorded in Katanga
(Haeselbarth et al., 1966: 101), Gabon (ObameNkoghe et al., 2016: 5). Brachytarsina bequaerti
(Jobling, 1936) collected in Tanzania and Kenya
(Haeselbarth et al., 1966: 101).
Nycteribiidae: Eucampsipoda africana (Theodor,
1955), widely distributed over the Ethiopian region
and recorded from localities in Senegal to the
Sudan and southwards to the Cape (Haeselbarth
et al., 1966: 115; Duron et al., 2014: 2108; ObameNkoghe et al., 2016: 5). This bat fly might be a
carrier of Bartonella (Zhu et al., 2014: 2160;
Szentiványi
et
al.,
2019:
Suppl.)
and
Arsenophonus bacteria (Szentiványi et al., 2019:
Suppl.), and the fungus Anthrorhynchus
eucampsipodae Thaxter, 1901 (see Balazuc,
1971: 214; Haelewaters et al., 2017: Suppl. for a
record from Gabon; Haelewaters et al., 2018: 794;
Szentiványi et al., 2019: Suppl.), as well as the
blood parasite Polychromophilus melanipherus
and Mahlapitsi and Wolkberg viruses [Szentiványi
et al., 2019: Suppl.).
Eucampsipoda hyrtlii
(Kolenati, 1856) has been identified with certainty
only from the Middle East (Arabia, Egypt, Palestine
and Syria), but probably also occurs in East Africa
(Haeselbarth et al., 1966: 115). Balazuc (1971:
214) reported this bat fly from a "Chiroptera" from
Egypt, which was infected by the fungus
Anthrorhynchus eucampsipodae Thaxter, 1901.
However, as pointed out by Blackwell (1980: 151),
E. hyrtlii is only known as parasiting on R.
aegyptiacus (see also Haelewaters et al., 2018:
794). Dipseliopoda biannulate (Oldroyd 1953)
distributed over the tropical parts of Africa and
recorded from localities in Nigeria, Cameroon, the
Congo and the Sudan and Kenya (Haeselbarth et
al., 1966: 116). Morse et al. (2013: Suppl. 1) refer
to
Eucampsipoda
africana
(Diptera:
Hippoboscoidea: Nycteribiidae: Cyclopodiinae)
collected from a Kenyan R. aegyptiacus. This bat
fly was also reported from Sierra Leone by
Blackwell (1980: 146), where it was found to be
infected
by
the
fungus
Arthrorhynchus
eucampsipodae Thaxter, 1901. In Jordan, Benda
et al. (2010b: 201) found Eucampsipoda aegyptia
(Macquart, 1851). They also mention that two
other Nycteribiidae were previously found in
Palestine: Nycteribia pedicularia Latreille, 1805
and N. schmidlii Schiner, 1853.
The latter
species (as Nycteribia schmidlii scotti Falcoz,
1923) was also reported from Gabon by ObameNkoghe et al. (2016: 5).
Jansen van Vuren et al. (2016: 1) describe a new
orthoreovirus, which was collected from a bat fly
(Eucampsipoda africana (Theodor, 1955)), which
in turn was captured from a R. aegyptiacus bat
from South Africa.
SIPHONAPTERA
Ischnopsyllidae:
Thaumapsylla
breviceps
Rothschild 1907, where the nominate subspecies
T. b. breviceps Hopkins and Rothschild, 1956, was
found in the Cape, Natal and Transvaal provinces
of South Africa, Kenya and DRC (Haeselbarth et
al., 1966: 186).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Rousettus
aegyptiacus:
Adenoviruses,
Astroviruses, Caliciviruses, Coronaviruses, and
Rotaviruses.
Willoughby et al. (2017: Suppl.) mention the
following viruses: Chikungunya virus, European
bat
1
lyssavirus,
Israel
turkey
meningoencephalomyelitis
virus,
Kasokero
orthonairovirus, Lagos bat lyssavirus, Marburg
marburgvirus, Rousettus bat coronavirus HKU9,
Shamonda orthobunyavirus, West Nile virus,
Yogue virus, Zaire ebolavirus.
Nieto-Rabiela et al. (2019: Suppl.) mention the
following viruses: Bat coronavirus, Bat flavivirus,
Bat
paramyxovirus,
Bat
pegivirus,
Betacoronavirus, Betaherpesvirus, Chikungunya
virus, Cytomegalovirus, European bat lyssavirus,
Gammaherpesvirus, Kasokero virus, Lagos bat
virus, Marburg virus, Polyomavirus, Rousettus
aegyptiacus papillomavirus, Sosuga virus, Yogue
virus.
In Uganda, Kading et al. (2018: 3) found
neutralizing antibodies against Yellow fever virus
(YFV), non-specific Flaviviruses, Babanki virus
(BBKV), non-specific Alphaviruses, and Rift Valley
fever virus (RVFV).
Adenoviridae
Mastadenovirus
Jansen van Vuren et al. (2018: 1) isolated a new
virus (RaegAdV-3085) from an apparently healthy
wild-caught Egyptian fruit bat in South Africa.
African Chiroptera Report 2020
Coronaviridae - Coronaviruses
SARS - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in 29 individuals from Limpopo Province, South
Africa, 11 were tested positive (11/29, 37.9 %) and
142 individuals from Oriental Province, DRC, 17
tested positive (17/142, 12 %) (28/171, 16.4 %).
In Nigeria during June 2008, Quan et al. (2010)
screened the gastrointestinal tissue for the
presence of coronaviruses by PCRs, none tested
positive.
Van Doremalen et al. (2018: 3, 10) inoculated 12
adult bats from a captive colony with WIV1-CoV
(SARS-like WIV1-coronavirus) and were unable to
detect efficient replication of the virus and only
modest seroconversion in two of the bats.
Tong et al. (2009) found several alpha- and
betacoronaviruses in Rousettus aegyptiacus
collected in Kenya in 2006 based on detection of
coronavirus RNA in fecal swabs. Some of the
coronaviruses were highly divergent, whereas
others showed similarity to Rousettus sp.
coronaviruses identified in China.
Shehata et al. (2016) tested 265 Egyptian bats and
found 12 infected with HKU9-like viruses.
Anthony et al. (2017b: Suppl.) mention betacoronaviruses
Bat_CoV_HKU9
and
Kenya_CoV_BtKY56.
19 out of 397 (4.8 %) of the Kenyan bats tested by
Tao et al. (2017: Suppl.) were positive for CoV.
Nziza et al. (2019: 156) found Bat coronavirus
HKU9 and Kenya bat coronavirus/BtKY56/BtKY55
in rectal swaps from Rwandan bats.
The coronaviruses found in the Kenyan bats were
identified as Beta-D coronavirus by Joffrin et al.
(2020: 7).
Filoviridae - Filo viruses
Ebolavirus
Muyembe-Tamfum et al. (2012: 9) refers to
Pourrut et al. (2005) who found ZEBOV-specific
antibodies in this species.
Paweska et al. (2016: 1) experimentally inoculated
R. aegyptiacus bats and were unable to find any
viral RNA in oral, nasal, ocular, vaginal, penile and
rectal swabs from any of the experimental groups.
They concluded (p. 9) that these bats are unlikely
to maintain and perpetuate EBOV in nature (see
also Mandl et al., 2018: 7), which would qualify
them as 'dead-end' hosts (Schuh et al., 2018:
1716).
Marburgvirus
Towner et al. (2007) tested 283 individuals from
Gabon for Marburg virus [MARV] RNA by
conventional and real-time RT-PCR and 242
individuals for anti-Marburg virus IgG antibodies by
ELISA; 4 individuals (1.5 %) were PCR positive
173
and 29 (12 %) were IgG positive. Peterson and
Holder (2012: 1831) indicate that the Gabonese
clade represents a virus form that has not been
reported from human infections. Kuzmin et al.
(2010b) detected RNA in a female R. aegyptiacus
bat collected at Kitum cave in July 2007.
Adjemian et al. (2011: S796 - S798) report on four
cases of MHR [Marburg hemorrhagic fever] in
miners, which they contracted while working in a
mine tunnel at Kitaka mine in Ibanda District,
Uganda, where thousands of R. aegyptiacus bats
lived. These cases resulted in the destruction of
the residing bat population. Van Paassen et al.
(2012: 635) report on the death of a Dutch woman,
who probably contracted the virus after visiting a
cave in Uganda, where R. aegyptiacus bats were
living. Amman et al. (2013: 6) indicate that a longterm study at this site showed that 2 to 5 % of the
bat population was actively infected by the MARV
virus. Amman et al. (2014: 1762) estimated that
both the cave and the mine contained about
40,000 to 100,000 R. aegyptiacus bats at the time
the miners and the tourist were infected. The bats
were exterminated by November 2008, but in
November 2012 a small colony was (1 - 5 % of the
original numbers) was found in the re-opened
Kitaka Mine.
Maganga et al. (2011: S800) indicate that MARV
is enzootic in Gabon due to the fact that MARVpositive bats were captured in between 2005 and
2009.
Kuzmin et al. (2011a: 4) report that MARV RNA
was found in bats from Gabon, Uganda, and
Kenya.
Paweska et al. (2012: 1) inoculated captive R.
aegyptiacus specimens - captured in northeastern
South Africa - and were able to confirm the
susceptibility of this species to infections with
MARV irrespective of sex and age.
In a
subsequent study, Paweska et al. (2015)
recovered the virus from 15 different tissues and
plasma, but only sporadically in mucal swab, urine
and fecal samples. Amman et al. (2015b) also
experimentally infected bats and found viruses in
liver, spleen, blood, kidneys, salivary glands,
bladder, large intestine as well as in oral and rectal
swaps. The infected bats did not show any
significant changes in daily food consumption,
body weight, or daily body temperature, and no
signs of overt morbidity or behavioral changes
such as waning appetite, overly aggressive
behavior, separation from cage mates, lethargy, or
reduced or abandoned grooming (p. 121). Schuh
et al. (2017c) found prove for horizontal
transmission of MARV as virus RNA was found in
contact bats that were kept together with MARVinoculated bats.
Schuh et al. (2017b),
furthermore, reported that following infection of
ERBs with MARV, virus-specific IgG antibodies
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ISSN 1990-6471
are induced, but after 3 months the bats are
seronegative again.
Amman et al. (2012: 1) and Albariño et al. (2013a:
99) link an outbreak of MARV in October 2012 in
Uganda with the second annual virus pulse in R.
aegyptiacus populations, more specifically in older
juvenile bats of about six months of age. The viral
genome sequences collected from infected
humans were approximately 99.3 % to two MARV
isolates captured in 2008 and 2009 in the Python
Cave in the Queen Elisabeth National Park.
Amman et al. (2013: 6) indicate that at the time of
these pulses, the juvenile bats are about 6 months
old and are 5 to 6 times more likely to be infected
by the virus than the adults (see also Olival and
Hayman, 2014). Storm et al. (2018: 1) found that
maternal immunity against MARV was lost in
juvenile bats by 5 months of age, and that
antibodies to MARV remained present in 84 % of
naturally exposed bats at least 11 months after
capture.
Peterson and Holder (2012: 1832) state that R.
aegyptiacus is now seen as central in the picture
of Marburg virus maintenance, but they also are
somewhat confused about the fact that two
lineages of Marburg virus are maintained in the
same cave or mine in Uganda.
Carroll et al. (2012: 2613) indicate that Rousettus
aegyptiacus has been identified as a potential
natural reservoir for Marburg and Ravn viruses
(Marburg marburgvirus).
Jones (2015: 3420) experimentally inoculated R.
aegyptiacus specimens with Marburg and five
Ebola viruses (Sudan, Ebola, Bundibugyo, Taï
Forest, and Reston). In the Ebola virus groups,
viral RNA tissue distribution was limited, wheras in
the Marburg virus group, the virus was widely
dissimated. They concluded that this bat species
is very unlikely to be a source for Ebola viruses in
nature and that there is support for a single filovirus
- single reservoir host relationship (here with
Marburg virus).
Paweska et al. (2018: 1135) tested 1,431 South
African bats and found 53.04 % (759) to be
positive for antibodies against MARV. These
percentages varied between 17.75 % in April 2013
and 82.1 % in October 2013. In adults, these
numbers varied between 39.6 % in August 2013
and 100 % in February 2013 (overal 71.56 %),
whereas in young bats, they varied between 1.3 %
in June 2013 and 77.3 % in January 2014 (overal
30.6 %).
An extensive test by Changula et al. (2018: S313S315) showed 158 out of 290 Zambian R.
aegyptiacus bats was positive for anti-filovirus
antibodies, but no viral RNA genomes were
detected.
They also found that the
seroprevalence peaked in November-December
and decreased in January-February.
The
seroprevalence was also lowest in animals
weighing 51 - 60 g, and increased when the bats
grew, suggesting that maternal antibodies might
have disappeared. Kajihara et al. (2019: 1578),
however, were able to extract viral RNA from two
Zambian bats, which showed close relationship to
the virus found in Uganda.
Jones et al. (2019: 1) inoculated Egyptian fruit bats
with MARV to investigated the clinical and
pathologic effects. They found a mild elevation in
alanine aminotransferase (ALT) at 3, 6 and 7 days
after inoculation. Nine days after inoculation,
Lymphocyte and monocyte counts were slightly
elevated and the liver histology revealed small foci
of inflammatory infiltrate, similar to lesions
previously described in wild, naturally-infected
bats.
Prescott et al. (2019: 3) suggest that a coevolved
strategy exists between the virus and the antiviral
respones in R. aegyptiacus.
The role of the argasi tick Ornithodoros faini as
transmission vector between R. aegyptiacus
specimens in Uganda was rejected by Schuh et al.
(2016: 1) as none of the 3,125 ticks examined
tested positive for the Marburg virus.
Pavlovich et al. (2020: 1) investigated the antiviral
activity of type I interferons (IFN-ω) in Rousettus
aegyptiacus
Flaviviridae
Flavivirus
Uganda S virus- reported in 1947 from Uganda by
Butenko (1996). This virus was mentioned by
Luis et al. (2013: suppl.). Maganga et al. (2014a:
5) tested 305 animals from Gabon, of which only
one tested positive for a Flavivirus.
Malmlov et al. (2019: 3) referred to Simpson et al.
(1968) who experimentally inoculated three
Egyptian fruit bats with Zika virus, of which one
became viremic and two seroconverted.
Pegivirus (BPgV)
Quan et al. (2013: Table S5) found 3 out of 26
Kenyan and 9 out of 91 Nigerian bats examined to
be infected with clade K type Pegivirus (overal
10.3 % infection).
Herpesviridae
Jánoska et al. (2011: 118) reported two viruses,
from captive specimens from the Budapest Zoo,
belinging
to
the
Betaherpesvirinae
and
Gammaherpesvirinae.
Nairoviridae
Orthonairovirus
de Jong et al. (2011: 12) and Luis et al. (2013:
suppl.) mention the presence of an unassigned
Kasokero virus, as well as an unassigned Yogue
African Chiroptera Report 2020
virus. The latter was also reported by Kemp
(1975: 617) from Senegal in June 1968.
Of the 1979 specimens from Gabon tested by
Müller et al. (2016: 3), 48 were positive for Crimean
Congo hemorrhagic fever virus (CCHFV).
Jansen van Vuren et al. (2017: 935) discovered an
orthobynyavirus (Wolkberg virus - WBV) in a bat
fly (Eucampsipoda africana) collected on a R.
aegyptiacus from South Africa.
WBV was
detected in one serum pool from bats, and at
relatively low concentration.
Orthomyxoviridae
Kandeil et al. (2019: 1) reported a new influenza A
virus (IAV) from bats collected in the Nile delta.
Orthoreoviridae
Harima et al. (2019: 165) found a new
Orthoreovirus in a colon swap from a Zambian R.
aegyptiacus.
Papillomaviridae
McKnight et al. (2006: 193) reported some
carcinomas near the eye and on wing membranes
of a R. aegyptiacus kept in captivity in the USA.
These were caused by a putative novel close-toroot papillomavirus, belonging to a new genus.
Tse et al. (2012: 7) refer to a Rousettus
aegyptiacus papillomavirus type 1 (RaPV1),
belonging to the genus Psipapillomavirus
(GenBank: DQ366842).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) reported
that three of the 213 specimens (1.4 %) they
examined from Gabon and Congo tested positive
for Henipavirus. 15 of these bats (7.0 %) were
positive for Rubulavirus. Conrardy et al. (2014:
259) found one out of 10 tested animals from the
Kitum cave (Kenya) and one of six from the
Watamu cave to test positive for Paramyxovirus.
Two out of 84 Kenyan R. aegyptiacus specimens
tested by Mortlock et al. (2015: 1481) were found
to test positive for Paramyxovirus sequences.
Amman et al. (2020: 2) reported on Ugandan bats
that tested positive for Sosuga virus (SOSV) RNA.
They experimentally infected 12 R. aegyptiacus
bats and found all of them to be seropositive after
21 days, without showing any overt clinical illness.
Orthorubulavirus
In South Africa, Mortlock et al. (2019b: 13) found a
number of putative Rubula- and related virus RNA
in spleen (9.54 %) and urine samples.
In
October, the virus observations peaked, which
coincides with females aggregating in the cave
during late stages of gestation. Additionally, high
values were also found during December-January,
when the bats were lactating. A second excretion
peak was found in June-July, probably linked with
175
the juveniles being no longer protected by
maternal antibodies.
Pararubulavirus
Amman et al. (2015a: 776) tested 1331 Ugandan
R. aegyptiacus specimens of which 62 (4.6 %)
tested positive for Sosuga [pararubula] virus
(SOSV) (see also Markotter et al., 2020: 6).
Phenuiviridae:
Phlebovirus - Balkema-Buschmann et al. (2018: 3)
infected three bats from a captive colony with Rift
Valley fever phlebovirus (RVFV) and found that
viruses could be isolated from the spleens of all
three animals and from the liver of one of them,
proving that the virus can replicate in the bats.
Polyomaviridae:
Polyomavirus - Initially, two polyomaviruses were
detected from Kenya in 2006 by Tao et al. (2012).
Further surveillance identified four more from
Kenyan caves (including Watamu cave) where
three of the 11 individuals tested positive
(Conrardy et al., 2014: 259).
Poxviridae:
David et al. (2020: 1) discovered a new pox virus
in a captive colony at Tel Aviv Zoo: Israel
Rousettus aegyptiacus pox virus (IsrRAPXV).
Reoviridae:
Orbivirus - Fagre et al. (2019: 1) described
Bukakata orbivirus (BUKV) from a bat from
Uganda.
Rotavirus - Sasaki et al. (2018: 106) isolated
Group A Rotavirus (RVA) from R. aegyptiacus in
Zambia, which was very similar to the strain they
collected from Eidolon helvum specimens from
that country, suggesting interspecies transmission
and genetic reassortment between these bat
species.
Rhabdoviridae
Lyssavirus - Rabies related viruses
In Nigeria during June 2008, Quan et al. (2010) did
not detect any lyssavirus-specific antigens from
the brains by use of direct fluroescent antibody
testing.
European bat lyssavirus 1 is reported by Van der
Poel et al. (2000: 1919), Wellenberg et al. (2002:
349), Omatsu et al. (2008:169), de Jong et al.
(2011: 9), Luis et al. (2013: suppl.).
Lagos bat virus: Kuzmin et al. (2008a) found a 29
- 46% seroprevalence of Lagos bat virus
neutralizing antibodies in Kenya. Kuzmin et al.
(2011b: 1467) reported 37 seropositive Kenyan
bats on a total of 79 examined (46.8 %). PicardMeyer et al. (2004) isolated the virus from a R.
aegyptiacus from an unknown location in Africa.
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ISSN 1990-6471
Hayman et al. (2011a: 88) and Kuzmin et al.
(2011a: 3) refer to a R. aegyptiacus specimen from
France, which came originally from either Egypt or
Togo.
Shimoni bat virus: Kuzmin et al. (2011b: 1467)
found 26 bats to be seropositive for this virus on a
total of 79 specimens examined in Kenya between
2009 and 2010.
Horton et al. (2014: Table S1) tested 54 Kenyan R.
aegyptiacus specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
Togaviridae
Alphavirus: de Jong et al. (2011: 10) and Luis et al.
(2013: suppl.)
reported Chikungunya virus
occurring on R. aegyptiacus.
In their overview table, Maganga et al. (2014a: 8)
report the following viruses were already found on
R. aegyptiacus: Lagos Bat Virus (LBV), Bat
Gammaherpesvirus (1, 2, 4, 5, 6, 7), Bat
Gammaherpesvirus 3, Betaherpesvirus, Marburg
virus (MBGV), Coronavirus, Zaire Ebola virus
(ZEBOV), Yogue virus, Kasokero virus,
Chiropteran
Papillomavirus,
Henipavirus,
Rubulavirus, Flavivirus.
In their literature review, Fagre and Kading (2019)
reported that seriologic evidence was found for the
following viruses: Crimean-Congo Hemorrhagic
Fever Virus (CCHF), Rift Valley fever virus (RVFV)
and Bunyamwera virus (BUNV). The latter virus
was also isolated or molecular evidence was
found, which was also the case for Kasokero
(KKOV) and Yogue (YOGV) viruses.
as food and some are transported to markets in
other parts of the country to be sold as bushmeat.
During the Yam hunting festival in Buoyem,
Ghana, fruit bats (possibly R. aegyptiacus were
collected (Anti et al., 2015: 1418).
ANTHROPOPHILOUS:
In Turkey, Albayrak et al. (2008) observed 11 of 15
roosts (73%) were destroyed by human efforts to
exterminate the bats over a five-year period.
Centeno-Cuadros et al. (2017: 6234) found that, in
the Mediterranean area, R. aegyptiacus benefits
from human-mediated habitats for daily
movements and foraging behaviour. On the other
hand, they also found that dispersal (promotor of
gene flow between colonies) is apparently not
influenced by human-altered habitats.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Burundi, Cameroon, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Egypt, Equatorial Guinea, Ethiopia, Gabon,
Ghana, Guinea, Kenya, Liberia, Malawi, Mali,
Mozambique, Nigeria, Rwanda, São Tomé and
Principé, Senegal, Sierra Leone, South Africa,
South Sudan, Sudan, Tanzania, The Gambia,
Togo, Uganda, Zambia, Zimbabwe.
Goldberg et al. (2017: 2) and Feng et al. (2017: 99)
mention that two viruses were identified from
Nycteribiid bat flies (Eucampsipoda africana),
which were retrieved from R. aegyptiacus: the
putative orthoreovirus Mahlapitsi virus (from South
Africa) and the putative orthobunyavirus Wolkberg
virus.
UTILISATION:
Vora et al. (2014: 334) report on an annual bat
festival in Idanre, Nigeria, where males of all ages
enter caves inhabited by R. aegyptiacus to capture
these bats. Many of these animals are prepared
Figure 40. Distribution of Rousettus aegyptiacus
Rousettus madagascariensis G. Grandidier, 1929
*1929. Rousettus madagascariensis G. Grandidier, Bull. Acad. Malgache, (N.S.) 11: 91, pl. 4 textfigs (for 1928).
Type locality: Madagascar: E Madagascar: Beforona: between
Tananarive [=Antananrivo] and Andevoranto: Grand Forêt de l'Est. Holotype: MCZ
45432: ad ♂, skull and alcoholic. Collection date: 1917. Presented/Donated by:
Guillaume Grandidier. Received from the "Académie Malgache" in 1917; see Bergmans
(1994: 119); Peterson et al. (1995: 49); Helgen and McFadden (2001: 141). (Current
Combination)
African Chiroptera Report 2020
2016.
?
?
177
R[ousettus] madagascar: Lengkong, Arisoesilaningsih, Hakim and Sudarto, Online J. Biol.
Sci., 16 (2): 98. Publication date: 14 April 2016. (Lapsus)
Rousettus madagascariensis madagascariensis: (Name Combination)
Rousettus sp. cf. R. madagascariensis
TAXONOMY:
Considered a subspecies of lanosus by Hayman
and Hill (1971: 12); but see Bergmans (1977a) and
Simmons (2005: 348).
Bergmans (1994: 119) indicates that the year of
publication is often cited as 1928, but Tome XI of
the Bulletin de l'Academie Malgache, Nouvelle
Série, for 1928, in which it appeared, was
published in 1929. Helgen and McFadden (2001:
141) indicate that it might even be published in
1930.
COMMON NAMES:
Czech:
kaloň
Grandidierův.
English:
Madagascan Rousette, Madagascar Rousette.
French: Roussette de Madagascar. German:
Madagaskar-Höhlenflughund.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 57 - 58) found Rousettus sp. cf.
R. madagascariensis within the deposits (NCC-1
locality) dating estimated as 69,600 to 86,800
years old within the Anjohibe cave. Samonds
(2007: 60) found samples of R. madagascariensis
in deposit (SS2) which was collected from the
surface near the main cave entrance, the dating
attemps revealed this sample was contaminated,
therefore no date is known for Anjohibe cave,
Madagascar.
Gunnell et al. (2014: 3) also refer to Goodman and
Junkers (2013), who report on fossil material from
the Andrahomana cave in Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Near Threatened (NT ver
3.1 (2001)) as it is believed to have undergone a
decline in the region of 20-25% over the past 15
years or so primarily as a result of chronic hunting.
Almost qualifies for listing as threatened under
criterion A2d. This species is not thought to be
declining fast enough to place it in a category of
higher threat, although a review of this assessment
may be warranted in future, especially with further
information on the degree to which it may be
impacted by habitat loss (Andriafidison et al.,
2008q; IUCN, 2009).
Assessment History
Global
2008: NT ver 3.1 (2001) (Andriafidison et al.,
2008q; IUCN, 2009). 2000: LR/nt ver 2.3 (1994).
1996: VU ver 2.3 (1994).
Regional
None known.
MAJOR THREATS:
Andriafidison et al. (2008q) [in IUCN (2009)] report
that the extent to which the destruction and
degradation of natural forest threatens this species
is poorly understood, while Andrianaivoarivelo et
al. (2011b: 81) indicate that this is an indirect
threat.
Although Goodman et al. (2005a)
suggested that R. madagascariensis is not
dependent on relatively intact forest there are
insufficient data on its annual dietary requirements
to decide this matter. It is clear, however, that
some of the roosting colonies are located some
distance from intact forest and additional study is
therefore needed on the mobility of this species.
The main threats to R. madagascariensis are to its
roosts where it is subject to hunting pressure
(Jenkins et al., 2007a; Rakotonandrasana and
Goodman, 2007; Jenkins and Racey, 2008;
Andrianaivoarivelo et al., 2011b: 78, 81) in virtually
all sites that are not inside protected areas
(Goodman et al., 2005a) or considered sacred
(Rakotoarivelo and Randrianandrianina, 2007).
Jenkins et al. (2011: 1), however, indicate that the
taboo on hunting in sacred areas is rapidly
eroding. It appears to be hunted exclusively for
subsistence and bats are harvested using locally
made traps as well as being knocked down from
the
cave
ceiling
with
wooden
batons
(Rakotonandrasana and Goodman, 2007). R.
madagascariensis can legally be hunted between
the first of May and the first of September
(Anonymus, 2007b: 6). On Ile Sainte Marie the
reported offtake was between 360 and 480 bats
per year (Rakotonandrasana and Goodman,
2007).
Jenkins et al. (2007b: 213) point out that R.
madagascariensis is very vulnerable to hunters
because it roosts in caves, which can easily be
covered by a trap system. They mention that one
local farmer was able to capture 170 bats in a
single night.
Cardiff et al. (2012: 479) investigated the influence
of
tourist
disturbance
on
roosting
R.
madagascariensis. They found that the bats were
slightly less disturbed when ambient light was
present. Directly illuminating the bats resulted in
higher disturbance. Also in roosts which were
previously visited by hunters, the bats were more
easily disturbed.
They suggest keeping a
178
ISSN 1990-6471
minimum visit distance of 12 m, not illuminating the
bats directly, and not opening other roost sites for
tourism to limit the disturbance of the bats.
♂♂: Fa: 75.3 ± 2.00 (70 - 80) mm, Weight: 64.6 ±
6.85 (48.0 - 81.5) g; ♀♀: Fa: 73.0 ± 2.04 (66 - 80)
mm, Weight: 56.8 ± 6.54 (31.0 - 75.5) g.
CONSERVATION ACTIONS:
Andriafidison et al. (2008q) [in IUCN (2009)] report
that, as a game species under Malagasy law
(Durbin, 2007), R. madagascariensis is only
protected when it occurs in nature reserves. In a
survey of western Madagascar, it was found in six
protected areas: Réserve Spéciale d'Ankarana,
Réserve Spéciale d'Analamerana, Parc National
d'Ankarafantsika, Parc National de Namoroka,
Parc National du Tsingy de Bemaraha and Parc
National d'Isalo (Goodman et al., 2005a). Roosts
within existing protected areas (only three of which
are known - Cardiff and Jenkins, 2016: 99) need to
receive close attention from park staff to
discourage hunting. Other roosts need to be
conserved and this might be best achieved
through their inclusion within new protected areas
and with the cooperation of local communities.
MOLECULAR BIOLOGY:
DNA - Goodman et al. (2010b) examined Cyt-b
from 131 individuals from 17 sites across
Madagascar.
Andrianaivoarivelo et al. (2008: 1025) isolated 22
nuclear microsatellite loci, which will provide
valuable information for population genetic
studies.
GENERAL DISTRIBUTION:
Rousettus madagascariensis is endemic to the
island of Madagascar where it is widespread but
rare or absent from the central highlands and the
arid south-west (MacKinnon et al., 2003;
Goodman et al., 2005a).
It has also been
recorded from the off-shore islands of Nosy Be,
Nosy
Komba,
and
Ile
Sainte-Marie
(Rakotonandrasana and Goodman, 2007: 6).
Native: Madagascar (MacKinnon et al., 2003;
Goodman et al., 2005a; Rakotonandrasana and
Goodman, 2007: 6).
BIOGEOGRAPHY:
Goodman et al. (2010b: 600) did not find any clear
phylogeographic structure for populations of R.
madagascariensis on Madagascar. Across the
1,600 km length of Madagascar individuals of R.
madagascariensis from extreme ends of the island
and across numerous biomes, and nearshore
islands up to 13 km from the island, demonstrated
complete genetic mixing.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 55)
indicate that the baculum has a rounded distal tip
and a distinctly narrower proximal base; length:
2.25 ± 0.228 (1.96 - 2.57) mm, width: 0.98 ± 0.179
(0.76 - 1.19) mm.
SEXUAL DIMORPHISM:
Goodman et al. (2017b: 72) measured 271 adult
males and 289 adult females, and found males to
be significantly larger in both forearm length and
body mass, although with a considerable overlap:
Karyotype - 2n = 36 and FN = 66, containing 7
large
metacentrics,
4
medium-sized
submetacentrics, 5 small metacentrics and one
acrocentric pair; X: large submetacentric; Y:
smallest chromosome, largely heterochromatic
(see Richards et al., 2016d: 187, 189).
Protein / allozyme - Unknown.
HABITAT:
Due to its small size, Andrianaivoarivelo et al.
(2011a: 70) suggest that it is potentially an
important seed disperser and pollinator inside
forests, since the two other Madagascan fruit bat
species are rather large and unable to fly within
dense foliage. It was also found to forage in
relatively intact forest and highly modified habitats
close to villages (see Andrianaivoarivelo et al.,
2011a: 76), although this contradicts observations
by Randrianandriananina et al. (2006), who did not
find any R. madagascariensis specimens in
relatively intact humid forest.
Dammhahn and Goodman (2013: 108) indicate
that mid- to upper-canopy in forest and trees
growing in open areas form the foraging habitat of
this species.
HABITS:
Using radio tracking and light-tagged individuals,
Andrianaivoarivelo et al. (2011a: 69, 73) found that
these bats travelled over 8 km (up to 14.2 km for
females and 14.8 km for males) from their roost
sites to their feeding grounds, and that round trips
might be as far as 27 km. Goodman (1999: 253)
and Andrianaivoarivelo et al. (2011a: 73) report
that they only grasp a ripe fruit in their mouths and
then fly off to consume it.
ROOST:
Rousettus madagascariensis roosts in caves and
although it is widespread, relatively few roosts are
known (MacKinnon et al., 2003). Even though
some roosts are protected from hunters because
they occur in protected areas (Kofoky et al., 2007)
or
sacred
sites
(Rakotoarivelo
and
Randrianandrianina, 2007), there are many
African Chiroptera Report 2020
reports of hunting in and around caves
(Rakotonandrasana and Goodman, 2007; Jenkins
et al., 2007b).
Ramanantsalama et al. (2019: 115) examined the
seasonal behavioral activity in a cave day roost,
and found that the behavior changed according to
season. During the dry season, bats formed
'tight' groups, and spent more time in 'rest' and
'consume ectoparasites' behaviors and limited
'move' (flight and crawl) and 'groom' activities.
During the wet season, 'groom' behavior frequency
was higher and individuals formed a more
dispersed roosting group configuration.
The
thresholds for the shift were the average
temperature outside the cave, the mean
temperature in the cave and the average relative
humidity. If these were respectively = 25.3°C, =
24.0°C and = 68.2%, 'tight' groups were formed.
When the values were respectively = 27.1°C, =
25.0°C and = 93.4%, the bats changed to a 'loose'
group configuration.
DIET:
Goodman (1999: 253), Andrianaivoarivelo et al.
(2007: 3) and Andrianaivoarivelo et al. (2011a: 69)
reported that this species extensively feeds on the
fruits of banana (Musa paradisiaca, family
Musaceae), litchi (Litchi chinensis, family
Sapindaceae),
and
Dimocarpus
longan
(Sapindaceae).
Jenkins et al. (2007b: 213)
[referring to Rakotonirainy, 2001] mention these
bats visiting Ficus soroceoides, F. pyrifolia, and F.
guatteriifolia. However, Andrianaivoarivelo et al.
(2012: 19) indicate that in flight cage experiments,
R. madagascariensis preferred native or
introduced fruit of no commercial value (Ficus
polita, Syzygium jambos and S. malaccense
(Myrtaceae)) to commercially important fruits
(Litchi chinensis and Diospyros kaki).
Faecal analysis performed by Nogales et al. (2006:
69) indicated that small amounts of seeds were
present, which suggests that these bats either feed
on nectar, flowers and leaves or on fruits with
seeds too large to swallow. They did find Ficus
seeds in the faeces during the months of March
and April.
Jenkins (2007: 17) reported the following plant
species being found in faecal samples: Ficus
soroceoides, Ficus botryoïdes, Ficus pyrifolia,
Ficus brachyclada and Rubus mollucanus.
Seeds less than 2.5 mm in length were swallowed.
The seeds that passed through the bat's gut
germinated faster than non-ingested seeds.
Andrianaivoarivelo et al. (2011a: 75) also indicate
that seeds of Ficus rubra, which have passed
179
through the digestive tract of R. madagascariensis
germinate faster than those not passing through it.
Ramanantsalama et al. (2018: 6) reported that
adult R. madagascariensis consumed 37 ± 16
(range 2 - 67) ectoparasites (Streblidae and
Nycteribiidae) per day while grooming, whereas
juveniles did not ingest any parasites. However,
they do admit that this number is an overestimation
as they refer to Rajemison et al. (2017b), who
reported an average of 6.6 bat flies per adult.
PREDATORS:
In one locality on Madagascar (near Antonibe),
Goodman and Griffiths (2006: 555) found that
81.3% of the total biomass predated by the barn
owl (Tyto alba) consisted of R. madagascariensis.
POPULATION:
Structure and Density:- It roosts in aggregations of
up over a thousand individuals (MacKinnon et al.,
2003; Rakotoarivelo and Randrianandrianina,
2007), but smaller colonies of a few hundred are
also known (Jenkins et al., 2007a; Kofoky et al.,
2007; Andrianaivoarivelo et al., 2011b: 80). It can
be locally abundant and is often the most
commonly trapped species in mist-netting surveys
in the west of Madagascar (Kofoky et al., 2007;
Rakotoarivelo and Randrianandrianina, 2007).
For the "Grotte des Chauves-souris, Ankarana",
Noroalintseheno Lalarivoniaina et al. (2017: 72)
estimated the population size to be between 675
and 4000 (IC 95 %, between September 2014 and
September 2015). For the same population,
Noroalintseheno Lalarivoniaina et al. (2018: 2627) found that in adults there was a male bias
during the dry season and a female bias during the
wet season, whereas this was the inverse for
juvenile bats. Adults were also present in higher
numbers during the dry season than during the wet
season.
Trend:- 2008: Decreasing (Andriafidison et al.,
2008q; IUCN, 2009; Andrianaivoarivelo et al.,
2011b: 80).
LIFESPAN:
Noroalintseheno Lalarivoniaina et al. (2017: 73)
found that the survival rate of males tended to
exceed that of females. This was confirmed for
adults (♂♂: 0.50 / ♀♀: .047) by Noroalintseheno
Lalarivoniaina et al. (2019: 103), who also found
that the inverse was the case for subadults (♂♂:
0.55 / ♀♀: .070).
REPRODUCTION AND ONTOGENY:
Andrianaivoarivelo et al. (2011a: 69, 73) report that
most juveniles were captured between March and
July, and they suspect that young are weaned
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ISSN 1990-6471
before 8 weeks of age. Pregnancy (OctoberDecember), lactation (December-January) and
weaning occurs in the austral summer, when food
is readily available.
Noroalintseheno Lalarivoniaina et al. (2017: 69)
indicate that mating occurs in the dry season and
births follow in the wet season. This was also
confirmed by Noroalintseheno Lalarivoniaina et al.
(2018: 26), who only found neonates during the
wet season, with an unbiased sex ratio.
MATING:
Goodman et al. (2017b: 74) indicate that this
species probably has a diffused polygamous
mating system, with male-male competition for
access to females.
POSTNATAL DEVELOPMENT:
Andrianaivoarivelo et al. (2011a: 69) were unable
to distinguish juveniles from adults in December,
and therefore assume that R. madagascariensis
reaches somatic maturity within one year.
PARASITES:
BACTERIA
Gomard et al. (2016: 5) found 15 out of the 49 bats
they tested to be positive for Leptospira bacteria.
DIPTERA
Tortosa et al. (2013: 3), Wilkinson et al. (2016),
Rajemison et al. (2017a; 2017c: 805) and
Ramasindrazana et al. (2017: Suppl.) report the
presence of the Nycteribiid bat fly Eucampsipoda
madagascarensis Theodor, 1955. Rajemison et
al. (2017b: 72; Rajemison et al. (2017c: 805)
reported a second bat fly: Megastrebla wenzeli
(Jobling, 1952), belonging to the Streblidae. They
found that the number of E. madagascarensis flies
per bat (up to 27) varied by season and was lowest
during the rainy season, and that the sex ratio for
this fly was biased towards males (especially
during the dry season). As for the bats, adult
males were more infected by E. madagascarensis
than females, subadults and neonates. No such
variation was observed for M. wenzeli.
Szentiványi et al. (2019: Suppl.) indicated that the
E. madagascarensis bat flies were found to carry
Enterobacteriales and Rickettsia bacteria.
Rajemison et al. (2018: 514) studied the
reproductive biology of the bat fly Eucampsipoda
madagascarensis in northern Madagascar, and
found that during the bat mating period (dry
season - September), pregnant bat flies did not
show any preference for hosts of both sexes that
were in reproductive or non-reproductive state,
except that males with scrotal testes were more
parasitized by gravid flies than non-scrotal males.
During the lactation period (wet season - January),
gravid flies were excessively present on lactating
females.
SIPHONAPTERA
Hastriter (2016: 15) reported the collection of a
male flea (Araeopsylla martialis (Rotschild, 1903))
from a Rousettus madagascariensis, but believes
this to be an accidental association.
VIRUSES:
Astroviridae
Two out of 41 by Lebarbenchon et al. (2017:
Suppl.) tested bats were positive for Astroviruses.
Coronaviridae
Joffrin et al. (2020: 7) reported Beta-D coronavirus
from these bats.
Filoviridae
Ebola virus - Brook et al. (2019b: 1004) reported
the presence of reliable reactive antibodies to
tested
antigens
in
serum
from
R.
madagascariensis. However, they also mention
(p. 1010) that some of the seropositives recovered
in their study result from cross-reactivity of
Malagasy bat antibodies to related, but distinct,
antigens from those assayed by them.
Paramyxoviridae
Henipavirus
Cedar (CedPV) - Brook et al. (2019b: 1004)
reported the presence of reliable reactive
antibodies against CedPV in the serum.
Hendra (HeV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) were unable to detect the virus.
Brook et al. (2019b: 1004), however, were able to
find antibodies against this virus in the serum.
Nipah (NiV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) could not detect the virus.
Kuzmin et al. (2011a: 5) suggest that their
exposure to NiV might be the result of contact with
infected Pteropus rufus specimens.
Tioman (TiV) - In Madagascar during 2003 - 2004,
Iehlé et al. (2007) found an overall contamination
of 20.0 %.
Rhabdoviridae
Lyssavirus
Lagos bat virus (LBV) - A sero reaction was found
by Mélade et al. (2016a: 6) in seven out of 35 bats
tested.
Duvenhage lyssavirus (DUVV) - Four out of 33
bats tested positive in the same study.
UTILISATION:
Golden (2005) reported large annual harvests in
the Makira forest and Maroantsetra were
unsustainable.
See Jenkins et al. (2007b) and Goodman et al.
(2008d).
African Chiroptera Report 2020
181
Golden and Comaroff (2015: 5) indicate that flying
foxes and other fruit bats (including R.
madagascariensis) are frequently the subject of
food taboos, which they link to the fact that these
bats are carriers of virulent zoonotic diseases.
ANTHROPOPHILOUS:
Cardiff et al. (2012) suggests that a minimum visit
distance of 12 m should be maintained and not
illuminating the bats directly at tourist caves, as
well as not opening other roost sites to tourism, is
likely to help to limit disturbance of R.
madagascariensis by tourists at Ankarana.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar.
Figure 41. Distribution of Rousettus madagascariensis
Rousettus obliviosus Kock, 1978
*1978. Rousettus (Rousettus) obliviosus Kock, in: Olembo, Castelino, and Mutere, Proceedings
of the 4th International Bat Research Conference Nairobi, 208. Type locality: Comoros:
Grand Comoro: Boboni, cave near [ca. 11 35 S 43 20 E, 640 m]. Holotype: ZFMK MAM1958.0207:. Presented/Donated by: ?: Collector Unknown. Holotype: ZMB 58207: ad
♂. Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 3 August 1903; original
number: 60. See Turni and Kock (2008: 21). Paratype: SMF 47973: ad ♂, skull and
alcoholic. Formerly ZMB 58201; see Turni and Kock (2008: 21). Paratype: ZMA
MAM.20903: sad ♀, skull and alcoholic. Collected by: Prof. Dr. Alfred Voeltzkow;
collection date: 10-11 October 1903; original number: 94. From Anjouan [= Nzwani,
Comoro Ids.]. Formerly ZMB 58196, exchanged in 1979, see Turni and Kock (2008: 21),
Bergmans (2011: 842). Paratype: ZMA MAM.20906: imm ♀, skull and alcoholic.
Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 11 October 1903.
Presented/Donated by: ?: Collector Unknown.
Paratype: ZMB 4908: skull only.
Collected by: Dr. Johann Maria Hildebrandt; collection date: 3 August 1903. From
Anjouan [Nzwami, Comoro Isls.]; see Turni and Kock (2008: 21). Paratype: ZMB 58189:
skull and alcoholic. Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 10-11
October 1903; original number: 91. From Cercle de Bambao, Anjouan [= Nzwani,
Comoro Ids.]; see Turni and Kock (2008: 21). Paratype: ZMB 58197: sad ♀. Collected
by: Prof. Dr. Alfred Voeltzkow; collection date: 10-11 October 1903; original number: 88 ?.
From Anjouan [= Nzwani, Comoro Ids.]; see Turni and Kock (2008: 21). Paratype: ZMB
58198: skin and skull. Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 10-11
October 1903. From Cercle de Bambao, Anjouan [= Nzwani, Comoro Ids.]; see Turni and
Kock (2008: 21). Paratype: ZMB 58199: sad ♀. Collected by: Prof. Dr. Alfred Voeltzkow;
collection date: 10-11 October 1903; original number: 88 ?. From Anjouan [= Nzwani,
Comoro Ids.]; see Turni and Kock (2008: 21). Paratype: ZMB 58200: skull and alcoholic.
Collected by: Prof. Dr. Alfred Voeltzkow; collection date: 10-11 October 1903; original
number: 97. From Cercle de Bambao, Anjouan [= Nzwani, Comoro Ids.]; see Turni and
Kock (2008: 21). Paratype: ZMB 58202: ad ♀, alcoholic (skull not removed). Collected
by: Prof. Dr. Alfred Voeltzkow. From Boboni cave, Grand Comoro; see Turni and Kock
(2008: 21). Paratype: ZMB 58203: skull and alcoholic. Collected by: Prof. Dr. Alfred
Voeltzkow; collection date: 21 December 1903. From Grand Comoro; see Turni and Kock
(2008: 21). Paratype: ZMB 58204: skull and alcoholic. Collected by: Prof. Dr. Alfred
Voeltzkow; collection date: 21 December 1903. From Grand Comoro; see Turni and Kock
(2008: 21). Paratype: ZMB 58205: skull and alcoholic. Collected by: Prof. Dr. Alfred
Voeltzkow; collection date: 21 December 1903. From Grand Comoro; see Turni and Kock
(2008: 21). Paratype: ZMB 58206: skull and alcoholic. Collected by: Prof. Dr. Alfred
Voeltzkow; collection date: 21 December 1903. From Grand Comoro; see Turni and Kock
(2008: 21).
?
Rousettus obliviosus: (Name Combination, Current Combination)
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TAXONOMY:
Considered a valid species by Meirte (1987),
Koopman (1993a: 153), Bergmans (1994: 79),
Wilson and Cole (2000: 40), and Simmons (2005:
348), but as a subspecies of madagascariensis by
Peterson et al. (1995: 48).
Goodman et al., 2010b: 599) shows that R.
obliviosus is a sister taxa to R. madagascariensis
with a 6.2-8.7 % sequence divergence, and clearly
form a reciprocally monophyletic clades.
COMMON NAMES:
Czech: kaloň Kockův.
English: Comoro
Rousette. French: Roussette des Comores, la
petite roussette des Comores.
German:
Komoren-Höhlenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B1ab(iii)+2ab(iii) ver 3.1
(2001)) in view of the species has a limited range;
both its extent of occurrence and area of
occupancy are less than thresholds of 20,000 km 2
and 2,000 km2, respectively (the minimum convex
polygon including all three islands it inhabits is
9,085 km2, and the total area of all three islands it
inhabits is 1,783 km 2). It is also known to exist at
no more than ten locations (seven consistentlyused roosting caves are known), and it is
experiencing a continuing decline in the extent and
quality of its habitat (due to increasing human
pressures leading to substantial loss of native
forests; ongoing loss of trees from plantations,
orchards, and agroforestry areas; and increasing
human disturbance at roost sites) (Sewall, 2016).
Assessment History
Global
2016: VU B1ab(iii)+2ab(iii) ver 3.1 (2001) (Sewall,
2016). 2008: VU B1ab(iii)+2ab(iii) ver 3.1 (2001)
(Mickleburgh et al., 2008v; IUCN, 2009). 2004:
NT ver 3.1 (2001) (Mickleburgh et al., 2004cr;
IUCN, 2004).
1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Sewall (2016) reported that Rousettus obliviosus
has a limited range; its area of occupancy is less
than the total area of the three islands (Sewall et
al., 2003), which is 1,783 km 2 (Louette, 2004), and
its extent of occurrence (including unsuitable
ocean areas between the islands) is less than
9,085 kmsuper 2. It is therefore susceptible to
single threatening processes, like cyclones, that
could simultaneously or rapidly affect its entire
range.
The major threat to the species within this range
appears to be disturbance at roost sites. The bats
appear highly susceptible to human disturbance,
and infrequent hunting and rock falls in unstable
lava tubes have been recorded at roost sites
(Middleton, 1998b; 1999; Sewall et al., 2003).
Additionally, cave surveys between 2000-2005
revealed the bats were absent from three caves
where they apparently formerly occurred (Sewall
et al., 2003, W. Masefield, pers. comm. in Sewall
(2016)), though it is unclear whether this suggests
intermittent use of some roost sites or
abandonment after disturbance.
Over the last few decades, the Comoros have
undergone a sustained, rapid deforestation,
resulting in the loss of nearly all its native forests.
During the past 20 years alone, the country has
lost 75% of its remaining forests, the fastest rate of
any country in the world (UNDP 2013). Human
pressures on native forests are expected to
continue, as the growth rate of the human
population remains high at 2.5% (UNDP 2013).
Because R. obliviosus is regularly recorded in
human-modified landscapes, loss of foraging
habitat via deforestation is possibly not a major
threat (Bergmans, 1994). However, even humanmodified landscapes containing non-native and
remnant native trees are disappearing in the
Comoros to make room for ground crops (FAO
2010); thus food resources for this species have
probably been declining in recent years. Further,
the loss of natural and underplanted forests may
reduce its ability to cope with droughts and
cyclones, and may limit its access to food
resources when fruit from horticultural species is
unavailable (Sewall et al., 2003). In addition, the
replacement of native forests with agricultural land
on Anjouan and Mohéli may render formerly
inaccessible roost sites on Anjouan and Mohéli
more easily reached, possibly exposing roosts to
increased levels of human disturbance. Finally, the
loss of native forests has resulted in
impermanence or complete drying of nearly all
rivers on Anjouan and most on Mohéli (Louette,
2004). R. obliviosus roosts on those islands are
typically near waterfalls, and it is unclear whether
that is simply where suitable caves and rock
shelters occur or if the bats benefit from the
adjacent water source. The species could benefit
from an adjacent water source if, for instance, local
humidity reduces evaporative water loss in the
normally hot climate of the Comoros. If so, then it
is possible the seasonal or year-round loss of
African Chiroptera Report 2020
water flow could affect this species on Anjouan
and Mohéli as well.
CONSERVATION ACTIONS:
Sewall (2016) reports that Rousettus obliviosus
receives the highest level of legal protection
available in the Union of the Comoros. It is listed
as an ‘integrally-protected species’ (list 1 of RFIC
2001), which prohibits the capture or detention of
R. obliviosus individuals without a permit. This law
also expressly prohibits the killing of members of
the Family Pteropodidae (flying foxes); transport,
purchase, sale, export or re-export of living or dead
individuals or their body parts; all disruption during
the period of reproduction and raising of young;
and the destruction of roosts (RFIC 2001). The
Union of the Comoros also ratified the Convention
on Biological Diversity in 1994, and in response
has
developed
a
National
Biodiversity
Conservation Strategy (Roby and Dossar, 2000).
This strategy highlights the importance of, threats
to, and conservation recommendations for fruit
bats of the Union of the Comoros (Sewall and
Granek, 2000). In practice, however, there are
currently no direct conservation actions in place for
R. obliviosus, and no formal terrestrial protected
areas in the country.
The national Conservation Action Plan for
Pteropus livingstonii (Sewall et al., 2007), another
threatened pteropodid from the Comoros, includes
an appendix for the conservation of Rousettus
obliviosus. This appendix addresses current and
potential emerging threats to R. obliviosus, and
recommends five targeted conservation actions for
R. obliviosus. Specifically, it recommends (1)
protection of roost caves, especially the caves with
the largest known colony on each island (these are
now thought to be Panga Chilamouinani near
Fassi on Grande Comore, Bakomdrundru near
Ndrondroni on Mohéli, and Mangua Mitsano near
Limbi on Anjouan); (2) discouraging, through
environmental education, the hunting of all fruit
bats; (3) conducting a comprehensive field search
for more roost sites; (4) providing incentives to
individuals owning land near roost sites to
conserve caves and bats; and (5) devising a
suitable population monitoring protocol and
conducting regular visits to all known roost sites to
track population changes (Sewall et al., 2007).
Other key actions for this species include efforts to
prevent further native forest habitat loss and
additional studies designed to track the species’
population and inform its management (Sewall et
al., 2003).
GENERAL DISTRIBUTION:
Rousettus obliviosus is restricted to the lower
elevations of the islands of Grande Comores,
Moheli and Ajouan in the Comoros, western Indian
183
Ocean. The species has not been reported on
Mayotte Island (Louette, 1999; Sewall et al., 2003;
Goodman et al., 2010c: 124); Goodman et al.
(2010c: 125) suggest that the reason for the
absence from Mayotte island is that it is
geologically the oldest (Emerick and Duncan,
1982) and the former lava tubes - important day
roost sites for this species elsewhere in the
archipelago - have collapsed (Goodman et al.,
2010c: 125). On Grande Comore it has an
elevational range from near 30 to 1,750 m, on
Anjouan from 200 to 1,350 m, and on Moheli from
10 to 700 m (Sewall et al., 2003; Goodman et al.,
2010c: 125).
ZMB 3891 refers to "Caffaria", which has been
interpreted as South Africa, or southern Africa.
This specimen needs to be examined to confirm if
it is infact E. obliviosus and not a mainland
Epomophorus.
Native: Comoros (Mickleburgh et al., 1992; Carroll
and Feistner, 1996; Sewall et al., 2003; Goodman
et al., 2010c: 124).
BIOGEOGRAPHY:
Goodman et al. (2010b: 600) did not find any clear
phylogeographic structure for populations of R.
obliviosus on Grand Comore, Anjouan and Moheli,
with open-water distances separating these
islands between 40 and 80 km.
ECHOLOCATION:
Although Reason et al. (1994: 402) did not see
flying R. obliviosus before dusk, it is unknown
whether this species is able to echolocate.
MOLECULAR BIOLOGY:
DNA - Goodman et al. (2010b) examined Cyt-b
from 44 individuals from three islands in the
Comoro island (Grande Comore, Anjouan, and
Moheli).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
R. obliviosus has been found roosting in forest
caves near waterfalls (Anonymus, 2000: 30) and it
feeds in the Comoron rain forests. Forages in
agricultural zones, degraded or largely intactforested areas, and understory plantations
(Goodman et al., 2010c: 125). A number of cave
roost sites are at considerable distances from
native forests (Goodman et al., 2010c: 125).
HABITS:
R. obliviosus is strictly nocturnal, as Goodman et
al. (2010c: 125) recorded exit times commenced
on the 16 November 2006 at 18h45, after complete
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ISSN 1990-6471
darkness at a cave roost at Nyamaoui Panga
(Grand Comore).
ROOST:
Roosts in lava tube caves or difficult to access rock
crevices (Goodman et al., 2010c: 125). Reason
et al. (1994) suggested that it uses tree hollows for
day roost sites. However, there is no evidence for
this (Goodman et al., 2010c: 125). Wilkinson et
al. (2012: 160) indicate that caves are typical
roosting sites for this species on the Comoros.
Middleton and Hume (2010: 137) found a colony
of a few thousand animals in a large overhang 12.4
m high, 15 m deep and about 35 m long, beside a
waterfall on Anjouan Island.
DIET:
Young et al. (1993) [in Carroll and Feistner (1996:
330)] indicate that R. obliviosus and P. livingstonii
were captured at the same kapok and fig feeding
sites on Anjouan, which would suggest that their
feeding niches might overlap. However, they also
indicate that there might be a vertical separation
between the two species.
Based on direct observations and food plants
recovered from ejecta, R. obliviosus commonly
feeds on several species of introduced fruiting
plants (Mickleburgh et al., 1992; Sewall et al.,
2003). Goodman et al. (2010c: 125) list Ceiba
pentandra [= Kapok tree] (Malvaceae), Musa spp.
[= Banana] (Musaceae), Artocarpus integrifolia [=
Jackfruit] (Moraceae), and Carica papaya [=
Papaya] (Caricaceae).
Most of these are
introduced plants which are abundant in
agricultural areas with degraded forest.
Ratrimomanarivo
(2007)
characterized
R.
obliviosus as a forest dependent species, which is
not supported by Goodman et al. (2010c: 125).
POPULATION:
Structure and Density:- Sewall (2016) reports that
Rousettus obliviosus is rarely observed outside of
research studies due to its nocturnal foraging and
cryptic roosting habits. It has nonetheless been
captured frequently by bat researchers (Reason et
al., 1994, Clark et al., 1997, Sewall et al., 2003,
Goodman et al., 2010c), and thus the species is
considered fairly common (Reason et al., 1994,
Louette, 2004, Goodman et al., 2010c). The true
population size is unknown. The only abundance
estimates available are from roost counts, and
very few roost sites are known. Sewall et al. (2003)
searched Grande Comore, Anjouan, and Mohéli
and found or confirmed five permanent roosts plus
a sixth that was intermittently used. They
estimated that colony size at roosts ranges from
around 100 to several thousand animals, and that
the total population of these six sites was between
7,100 and 17,100 bats (Sewall et al., 2003). Since
then, two additional roosts have been discovered,
one small (~100 bats) and one mid-sized (~2,000
bats) (Hume and Middleton, 2011, I. Saïd and W.
Masefield pers. comm. in Sewall (2016)). Thus, the
current population at known roosts is estimated to
number about 10,000 to 20,000 bats. Estimates of
demographic parameters from genetic analyses
suggest recent population stability in this species
(Goodman et al., 2010b). Further, no genetic
population structure is evident among the three
islands, despite separation of at least 40 km of
open water between adjacent islands; this
indicates inter-island dispersal (Goodman et al.,
2010b).
Reason et al. (1994: 399) reported a female sex
ratio bias on Anjouan, which was not statistically
significant.
Trend:- 2016: Unknown (Sewall, 2016). 2008:
Decreasing (Mickleburgh et al., 2008v; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Reason et al. (1994: 125) noted that during the
months of July and August 1992 on Anjouan, nonreproductive subadults were captured, estimated
to be between 3 and 12 months old. Similarly,
Carroll and Thorpe (1991) on Anjouan late July
1990 captured four parous adult females and two
non-parous adult females; not one showed signs
of reproductive activity. On the 16 November,
Goodman et al. (2010c: 125) visited Nyamaoui
Panga on Grande Comore, where among the 14
free-flying adults captured, seven were male, one
of which had scrotal testes measuring 8 x 4 mm
with partially convoluted epididymes, and the
remaining six were not in reproductive condition.
Amongst the seven females, two were pregnant,
with single embryos measuring 2 - 31 mm in crown
rump length, four lactating, and one nonreproductive.
Goodman et al. (2010c: 125)
revisited the site on the 6 December 2006 and
amongst the six individuals caught, one male had
abdominal testes, one was a female that had
previously reproduced and showed no sign of
active reproduction, and the balance were
lactating females with single placental scars. This
indicates that individuals at different reproductive
stages during the same period, and there also
appears to be notable inter-island synchronization
in the reproductive season (Goodman et al.,
2010c: 125). The birthing period would seem to
coincide with the wet season, October to April.
Reason et al. (1994: 401) suggest that females
can reach sexual maturity in their first year (earlier
than males).
African Chiroptera Report 2020
PARASITES:
R. obliviosus from the Comoros tested positive for
Leptospira bacteria (Lagadec et al., 2012: 1696).
Dietrich et al. (2018a: 3) identified these further as
L. interrogans and L. borgpetersenii. Lei and
Olival (2014: Suppl.) mention that the species is
also a host for Bartonella bacteria.
185
UTILISATION:
Infrequent hunting has been recorded (Sewall,
2016).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, South Africa.
Tortosa et al. (2013: 3) and Wilkinson et al. (2016)
report the presence of the Nycteribiid bat fly
Eucampsipoda theodori. These bat files were
found to carry Enterobacteriales and Bartonella
bacteria (Szentiványi et al., 2019: Suppl.).
Reason et al. (1994: 399) collected Brachytarsia
sp. (possibly B. wenzeli [=?Megastrebla wenzeli]).
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 26 individuals
from the Comoros using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
Figure 42. Distribution of Rousettus obliviosus
TRIBE Scotonycterini Bergmans, 1997
*1997. Scotonycterini Bergmans, Beaufortia, 47 (2): 11, 69. Publication date: 20June 1997.
TAXONOMY:
Includes the genera Casinycteris Thomas, 1910
and Scotonycteris Matschi, 1894 (Almeida et al.,
2020: 11).
Genus Casinycteris Thomas, 1910
*1910. Casinycteris Thomas, Ann. Mag. nat. Hist., ser. 8, 6 (31): 111. Publication date: 1 July
1910 [Goto Description]. - Comments: Type species: Casinycteris argynnis Thomas,
1910. (Current Combination)
TAXONOMY:
Revised by Bergmans (1991).
Included in the Scotonycterini tribe by Bergmans
(1997: 69), Almeida et al. (2016: 83) and Hassanin
et al. (2020: 5), which was considered part of the
Epomophorinae by the former and of the
Rousettinae by the latter two.
Currently (Simmons and Cirranello, 2020)
recognized species of Casinycteris: argynnis
Thomas, 1910; campomaanensis Hassanin,
2014; ophiodon (Pohle, 1943).
COMMON NAMES:
Czech: krátkonebí kaloni. English: Short-palate
Fruit-bats, Short-palated Fruit-bats.
French:
Casinyctère. German: Kurzgaumen-Flughunde.
Casinycteris argynnis Thomas, 1910
*1910. Casinycteris argynnis Thomas, Ann. Mag. nat. Hist., ser. 8, 6 (31): 111. Publication date:
1 July 1910. Type locality: Cameroon: Ja River: Bitye [03 13 N 12 22 E, 2 000 ft] [Goto
186
ISSN 1990-6471
1943.
Description]. Holotype: BMNH 1911.5.5.1: ad ♀, skin and skull. Collected by: George
Latimer Bates Esq. Collection date: 19 November 1909; original number: 502. (Current
Combination)
[Scotonycteris] argynnis: Pohle, Sber. Ges. naturf. Freunde Berlin, 86 (for 1942). (Name
Combination)
TAXONOMY:
See Bergmans (1991) and Simmons (2005: 315 316).
COMMON NAMES:
Czech: kaloň krátkonebý. English: Golden Shortpalate Fruit-bat, Yellow-winged Short-palate Fruitbat, Thomas's Short-palate Fruit-bat, Shortpalated Fruit Bat, Golden Short-palated Fruit Bat.
French: Casinyctère dorée, Roussette à petit
palais, Chauve-souris frugivore à palais court,
Casinyctère. German: Goldener KurzgaumenFlughund.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008c;
IUCN, 2009, Webala et al., 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Webala et al., 2016).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008c;
IUCN, 2009).
2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004k; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Mickleburgh et al. (1992) indicate that there is little
information on the threats to this species, but that
it may be threatened by deforestation. It is
possible that this species eats cultivated fruits, and
consequently might be persecuted as a crop pest
(Mickleburgh et al., 2008c; IUCN, 2009).
CONSERVATION ACTIONS:
Current conservation efforts
There appear to be no direct conservation
measures in place (Mickleburgh et al., 2008c, in
IUCN (2009), although in the Democratic Republic
of Congo the species is present in some protected
areas such as Mbiye island sanctuary, Yangambi
Man and Biosphere Reserve, Yoko Forest
Reserve and Masako Forest Reserve (Webala et
al., 2016).
Conservation needs/priorities
Webala et al. (2016):Studies are needed on the species’ population
sizes, distribution, and extent of occurrence
throughout its range. Monitoring of population
sizes and locations over time are also important to
establish whether these are stable or experiencing
trends of decline.
The threats to these bats are poorly understood.
Studies are needed on the species’ habitat
requirements and on the effects of forest loss and
degradation
on
the
species’
population
sizes/distribution. Research is also needed on the
amount of hunting and the level of bushmeat trade,
and the effects of that hunting on population sizes
and persistence.
Effective roost site protection efforts are needed to
minimize hunting mortality and disturbance to
nontarget individuals. Similar to most threatened
flying foxes, local capacity building for
conservation managers and education and
awareness within local communities are greatly
needed to support conservation efforts.
Mickleburgh et al. (1992) recommend that surveys
are needed to assess the conservation status of
this species, to determine if it is present in
protected areas, and to learn more about the food
plants and general natural history of this species.
GENERAL DISTRIBUTION:
This lowland species is distributed in Central
Africa. It has been recorded from southern
Cameroon, the Central African Republic and the
Democratic Republic of the Congo.
Native: Cameroon; Central African Republic;
Congo (The Democratic Republic of the)
(Bergmans, 1991; Lunde et al., 2001: 537;
Monadjem et al., 2010d: 550); Equatorial Guinea;
Gabon (Drexler et al., 2012a: Suppl. Table S1).
Presence uncertain: Congo.
DETAILED MORPHOLOGY:
Chawana et al. (2013: 160) report an average
brain mass of 0.83 g (n = 2).
FUNCTIONAL MORPHOLOGY:
The eye of this bat contains about 130,000 retinal
ganglion cells (Coimbra et al., 2016: 191). The
minimum angle of resolution was about 0.227° (ca.
8 mm at 1 m distance).
African Chiroptera Report 2020
187
HABITAT:
This species is generally associated with lowland
tropical moist forest, swamp forest, a mosaic of
these two forest habitats, and a mosaic of swamp
forest and secondary grassland (Bergmans,
1991).
of the Congo (Mickleburgh et al., 2008c; IUCN,
2009).
ROOST:
It is a solitary rooster, with one specimen collected
in the dense foliage of a bush Nowak (1999).
REPRODUCTION AND ONTOGENY:
The female gives birth to a single young (Hayssen
et al., 1993).
DIET:
Gembu Tungaluna (2012: 91 - 93) followed the
consumption of fruits by this species year-round in
the DRC and reported the following: First heavy
rain season (September - November): Uapaca
guineensis Müll.Arg., 1864 (Sugar plum, red
cedar, false mahogany, rikio) (31%), Ficus
leprieuri Miq., 1867 (19%), Ficus wildemanniana
Warb. (14%), Pseudospondia microcarpa Engl.
(10%), Musanga cecropioides R. Br. & Tedlie
(African corkwood tree, umbrella tree) (8%),
Myrianthus arboreus P. Beauvois, 1805 (giant
yellow mulberry, bush pineapple, corkwoord) (8%),
Spondias cytherea Sonnerat, 1782 (Ambarella,
otaheite apple, great hog plum) (2%), Dacryoides
edulis H.J. Lam (safou, African pear, bush pear,
Nsafu, bush butter tree, butterfruit) (2%), Carica
papaya L. (papaya) (2%).
First mild rain season (December - February):
Ficus leprieuri (42%), Musanga cecropioides
(27%), Myrianthus arboreus (11%), Spondias
cytherea (5%), Uapaca guineensis (5%), Ficus
vallis-choudae Delile (5%), Ficus wildemanniana
(5%).
Second heavy rain season (March - May): Ficus
wildemanniana (62%), Ficus leprieuri (25%),
Pseudospondias microcarpa (A. Rich.) Engl.
(13%).
"Dry" season (June - August): Ficus leprieuri
(100%).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, three individuals for antibody to
SARS-CoV in sera from Bandundu Province,
DRC, none were found to be positive (0/3).
Trend:- 2008: Unknown (Mickleburgh et al., 2008c;
IUCN, 2009). 2004: Unknown (Mickleburgh et al.,
2004k; IUCN, 2004).
Filoviridae - Filo viruses
Marburgvirus - Towner et al. (2007) tested 2
individuals from Gabon using real-time RT-PCR
and conventional and nested RT-PCR; neither
were found to be positive for Marburg virus specific
RNA.
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 21 specimens they examined from
Gabon
tested
positive
for
Respirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Central African Republic,
Congo (Democratic Republic of the).
PREDATORS:
Blanding's Tree Snake (Toxicodryas blandingii)
was found in a mist net eating a traped C. argynnis
in the Democratic Republic of the Congo (Nagy et
al., 2011).
POPULATION:
Structure and Density:- It is locally not uncommon,
with many specimens (~20) caught in mist nets
from a locality in the eastern Democratic Republic
Figure 43. Distribution of Casinycteris argynnis
Casinycteris campomaanensis Hassanin, 2014
*2014. Casinycteris campomaanensis Hassanin, C. R. Biologies, 337 (2): 134, 137, figs 1B, 3, 4.
Publication date: 5 February 2014. Type locality: Cameroon: South Region: CampoMa’an area: Nkoélon-Mvini [02 23.831 N 10 02.691 E, 117 m] [Goto Description].
188
ISSN 1990-6471
Holotype: MNHN ZM-2011-637: ad ♀, skull and alcoholic. Collected by: Alexandre
Hassanin; collection date: 21 November 2007; original number: C07-41.
Presented/Donated by: ?: Collector Unknown. - Etymology: The specific epithet refers to
the Campo-Ma’an area, where the holotype was collected (see Hassanin, 2014: 137).
(Current Combination)
COMMON NAMES:
English: Campo-Ma'an fruit bat.
Casinyctère de Campo-Ma'an.
Campomaan-Flughund.
French:
German:
CONSERVATION STATUS:
Global Justification
This species is listed as Data Deficient (DD ver 3.1
(2001)) because it is only known from three
specimens and no other informations are available
regarding its demographic trend, threats and
ecology (Hassanin, 2017).
GENERAL DISTRIBUTION:
Native: Cameroon, Nigeria (Tanshi et al., 2019:
14788).
POPULATION:
Structure and Density:- Nothing is known about
population trend and size for the species
(Hassanin, 2017).
Trend:- 2016: Unknown (Hassanin, 2017).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon.
Assessment History
Global
2016: DD ver 3.1 (2001) (Hassanin, 2017).
Reginal
None known.
MAJOR THREATS:
Threats to this species are currently unknown
(Hassanin, 2017).
CONSERVATION ACTIONS:
Hassanin (2017) report that this species is
undoubtedly present in the Campo Ma'an National
Park, a protected area located near the type
locality. Further studies are however needed to
better understand the distribution, natural history
and threats of this species.
Figure 44. Distribution of Casinycteris campomaanensis
Casinycteris ophiodon (Pohle, 1943)
*1943. Scotonycteris ophiodon Pohle, Sber. Ges. naturf. Freunde Berlin, 78, figs 1 -2 (for 1942).
Type locality: Cameroon: Kribi, Bez: Bipindi [03 06 N 10 30 E] [Goto Description].
Holotype: ZMB 50001: sad ♀, skull only. Collected by: Georg August Zenker; collection
date: May 1899. See Turni and Kock (2008: 21). Pohle (1943: 78) mentioned that the
skull was removed from the alcoholic specimen. - Etymology: From "ophiodon" meaning
snake-toothed.
1946. Scotonycteris ophiodon cansdalei Hayman, Ann. Mag. nat. Hist., ser. 11, 12 (95): 766 (for
1945). Publication date: 19 September 1946. Type locality: Ghana: Central province:
Oda district: Oda [05 55 N 00 56 W] [Goto Description]. Holotype: BMNH 1946.229: ad
♀, skin and skull. Collected by: George Soper Cansdale; collection date: 24 December
1945; original number: 420. - Etymology: In honour of Mr. George Soper Cansdale, the
collector of the type specimen (see Hayman, 1946: 770).
2014. Casinycteris ophiodon: Hassanin, C. R. Biologies, 337 (2): 141. Publication date: 5
February 2014. (Current Combination)
African Chiroptera Report 2020
TAXONOMY:
See Simmons (2005: 349).
COMMON NAMES:
Czech: kaloň hadozubý. English: Snake-toothed
Harlequin Fruit-bat, Pohle's Harlequin Fruit-bat,
Snake-toothed Tear-drop Fruit-bat, Pohle's Teardrop Fruit-bat, Pohle's Fruit Bat.
French:
Scotonyctère à dents de serpent, Roussette de
Pohle. German: Schlangenzähniger HarlekinFlughund, Pohles Harlekin-Flughund, Poehle's
Traenenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU A2c ver 3.1 (2001))
because it is suspected that a population decline,
estimated to be more than 30% would be met over
the next 10 years or three generations, inferred
from the susceptibility of the specialist species to
habitat degradation (Mickleburgh et al., 2008db;
IUCN, 2009).
Assessment History
Global
2008: VU A2c ver 3.1 (2001) (Mickleburgh et al.,
2008db; IUCN, 2009). 2004: EN A4c ver 3.1
(2001) (Mickleburgh et al., 2004co; IUCN, 2004).
1996: LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
189
GENERAL DISTRIBUTION:
Scotonycteris ophiodon is known only from a
relatively few scattered records in West Africa and
Central Africa. It has been recorded from Liberia,
Côte d'Ivoire, Ghana, Cameroon and Congo. It
seems to be known from 16 localities only, and has
not been recorded from a number of areas where
intensive netting has taken place. The species
has been recorded at elevations from 120 m (Oda,
Ghana) to 1,200 m asl (Mount Nimba).
Native: Cameroon; Congo; Côte d'Ivoire (Henry et
al., 2004: 24); Ghana; Liberia.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Haiduk et al., 1980; 1981: 226)
reported 2n = 34, FN = 62, BA = 32, a
subtelocentric X chromosome and an acrocentric
Y chromosome for specimens from Cameroon.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- This appears to be a
naturally rare species (Mickleburgh et al., 2008db;
IUCN, 2009).
Trend:- Decreasing (Mickleburgh et al., 2008db;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo, Côte d'Ivoire, Ghana, Liberia.
MAJOR THREATS:
This species is highly impacted by deforestation,
and through forest fragmentation and degradation.
Threats presumably include logging and mining
activities, and the conversion of land to agricultural
use (Mickleburgh et al., 2008db; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008db) [in IUCN (2009)] report
that this species has been recorded from the
Mount Nimba World Heritage Site (Guinea, Liberia
and Côte d'Ivoire) and from Tai National Park
(Côte d'Ivoire). There is a need to maintain areas
of suitable primary forest throughout much of West
Africa, especially in areas where this seemingly
rare bat has been recorded. Further field surveys
are needed to locate any additional populations of
this species.
Figure 45. Distribution of Casinycteris ophiodon
Genus Scotonycteris Matschie, 1894
*1894. Scotonycteris Matschie, Sber. Ges. naturf. Freunde Berlin, 200. - Comments: Type
species: Scotonycteris zenkeri Matschie, 1894. - Etymology: From the Greek "σκόοτος",
meaning darkness and "νυκτερίς", meaning bat (see Palmer, 1904: 627). (Current
Combination)
190
ISSN 1990-6471
TAXONOMY:
Reviewed by Bergmans (1991).
See also
Simmons (2005: 349), Hassanin et al. (2015).
Based on cyt b analyses, Hassanin (2014: 141)
transferred
ophiodon
Pohle,
1943
from
Scotonycteris to Casinycteris. Further analyses
on cyt b and nuclear DNA data led Hassanin et al.
(2015: 206) to split up S. zenkeri in four clades of
which they recognized three as full species.
Included in the Scotonycterini tribe by Bergmans
(1997: 69), Almeida et al. (2016: 83) and Hassanin
et al. (2020: 5), which was considered part of the
Epomophorinae by the former and of the
Rousettinae by the latter two.
Currently (Simmons and Cirranello, 2020)
recognized species of Scotonycteris: bergmansi
Hassanin, Khouider, Gembu, Goodman, Kadjo,
Nesi, Pourrut, Nakouné, and Bonillo, 2015,
occidentalis Hayman, 1947, zenkeri Matschie,
1894.
COMMON NAMES:
Czech: hadozubí kaloni. English: Harlequin Fruitbats, Tear-drop Fruit-bats, West African fruit bats.
French: Scotonyctères.
Flughunde.
German:
Harlekin-
MOLECULAR BIOLOGY:
Based on analyses of mitochondrial cyt b and
nuclear DNA sequences, Hassanin et al. (2015:
205) found support for four clades: Upper Guinea
(Liberia and Côte d'Ivoire), Cameroon, western
Equatorial Africa (EG, Gabon, RC, and
southwestern CAR), and eastern DRC. The
mtDNA distances calculated between these four
geographic clades are slightly higher than those
found between the three species of the genus
Casinycteris, which suggest that S. zenkeri might
contain four cryptic species. These results are
confirmed nuclear DNA data, except for the
eastern DRC clade. Hassanin et al. (2015)
suggest that females from eastern DRC and
western Equatorial Africa have remained isolated
since the end of the Pliocene (2.7 Mya), whereas
males were able to disperse, at least occasionally
during interglacial periods, resulting in malemediated nuclear gene flow between these distant
populations, apparently from western Equatorial
Africa to eastern DRC.
Scotonycteris bergmansi Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi, Pourrut, Nakouné
and Bonillo, 2015
*2015. Scotonycteris bergmansi Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi, Pourrut,
Nakouné and Bonillo, C. R. Biologies, 338 (3): 206. Publication date: 27 January 2015.
Type locality: Central African Republic: Mabaéré-Bodingué National Park: Case of Kpoka
[3.90 N 17.16 E, 430 m] [Goto Description]. Holotype: MNHN ZM-2011-713: ad ♀,
alcoholic (skull not removed). Collected by: Alexandre Hassanin, Emmanuel Nakouné,
Nicolas Nesi and Carine Ngoagouni; collection date: 16 November 2008; original number:
R08-119. Presented/Donated by: ?: Collector Unknown. - Etymology: In honour of Dr.
Wim Bergmans, a Dutch zoologist, for his outstanding contributions in the fields of
taxonomy and biogeography of African fruit bats (see Hassanin et al. (2015: 206).
COMMON NAMES:
English: Bergmans's fruit bat.
French:
Scotonyctère de Bergmans. German: Bergmans
Harlekin-Flughund.
GENERAL DISTRIBUTION:
Scotonycteris bergmansi occurs in Equatorial
Africa, where it is known from the rainforests of
Gabon, Equatorial Guinea, Republic of Congo,
southern Central African Republic, and eastern
Democratic Republic of the Congo Hassanin et al.
(2015: 207).
Native: Gabon, Equatorial Guinea, Congo, Central
African Republic, Democratic Republic of the
Congo.
Figure 46. Distribution of Scotonycteris bergmansi
African Chiroptera Report 2020
191
Scotonycteris bergmansi bergmansi Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi, Pourrut,
Nakouné and Bonillo, 2015
*2015. Scotonycteris bergmansi bergmansi Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi,
Pourrut, Nakouné and Bonillo, C. R. Biologies, 338 (3): 206. Publication date: 27 January
2015. Type locality: Central African Republic: Mabaéré-Bodingué National Park: Case of
Kpoka [3.90 N 17.16 E, 430 m] [Goto Description]. - Etymology: In honour of Dr. Wim
Bergmans, a Dutch zoologist, for his outstanding contributions in the fields of taxonomy
and biogeography of African fruit bats (see Hassanin et al. (2015: 206).
GENERAL DISTRIBUTION:
Scotonycteris bergmansi bergmansi is found in the
rainforests of western Equatorial Africa in the
following countries: Central African Republic
(South), Republic of Congo, Gabon, and
Equatorial Guinea.
Karyotype - Primus et al. (2006) reported a male
"S. zenkeri" from Gabon with a 2n = 32.
Protein / allozyme - Unknown.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Central African Republic, Equatorial Guinea,
Gabon.
MOLECULAR BIOLOGY:
DNA - Unknown.
Scotonycteris bergmansi congoensis Hassanin, Khouider, Gembu, Goodman, Kadjo, Nesi, Pourrut,
Nakouné and Bonillo, 2015
*2015. Scotonycteris bergmansi congoensis Hassanin, Khouider, Gembu, Goodman, Kadjo,
Nesi, Pourrut, Nakouné and Bonillo, C. R. Biologies, 338 (3): 207. Publication date: 27
January 2015. Type locality: Congo (Democratic Republic of the): Sukisa [2.31 N 24.98
E, 470 m] [Goto Description]. Holotype: MNHN ZM-2014-564: ad ♀, alcoholic (skull not
removed).
Collected by: ?: Collector Unknown; original number: K13-48.
Presented/Donated by: ?: Collector Unknown.
GENERAL DISTRIBUTION:
Scotonycteris bergmansi congoensis is found in
the rainforests of eastern DRC.
Native: Congo (Democratic Republic of the).
DIET:
Gembu Tungaluna (2012: 110 - 112) reported the
following fruits being eaten by "Scotonycteris
zenkeri" in the Kisangani area (DRC) during the
various seasons: First heavy rain season
(September - November): Ficus leprieuri Miq.,
1867 (29%), Ficus wildemanniana Warb. (22%),
Uapaca guineensis Müll.Arg., 1864 (Sugar plum,
red cedar, false mahogany, rikio) (14%), Musanga
cecropioides R.Br. & Tedlie (African corkwood
tree, umbrella tree) (14%), Spondias cytherea
Sonnerat, 1782 (Ambarella, otaheite apple, great
hog plum) (7%), Annonidium mannii (Oliv.) Engl. &
Diels
(Junglesop)
(7%),
Pseudospondias
microcarpa (A. Rich.) Engl. (7%).
First mild rain season (December - February):
Ficus wildemanniana (33%), Ficus leprieuri (27%),
Myrianthus arboreus P. Beauvois, 1805 (giant
yellow mulberry, bush pineapple, corkwoord)
(20%), Musanga cecropioides (20%).
Second heavy rain season (March - May):
Annonidium mannii (17%), Musanga cecropioides
(17%), Oncoba welwitschii Oliv. (11%), Ficus
leprieuri (11%), Ficus vallis-choudae Delile (11%),
Ficus sp1 (11%), Parinari excelsa Sabine (Guinea
plum) (6%), Carica papaya L. (papaya) (6%),
Uapaca guineensis (5%), Spondias cytherea (5%).
"Dry" season (June - August): Parinari excelsa
(50%),
Ficus
leprieuri
(25%),
Musanga
cecropioides (25%).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
Scotonycteris occidentalis Hayman, 1947
1947.
Scotonycteris zenkeri occidentalis Hayman, Ann. Mag. nat. Hist., ser. 11, 13 (104): 547
(for 1946). Publication date: 25 June 1947. Type locality: Ghana: Central province: Oda
[05 55 N 00 56 W] [Goto Description]. Holotype: BMNH 1946.898: ad ♀, skin and skull.
192
ISSN 1990-6471
?
Collected by: George Soper Cansdale; collection date: 1946. - Etymology: occidentalis
refers to the western Africa.
Scotonycteris occidentalis: (Current Combination)
COMMON NAMES:
English: Hayman’s tear-drop fruit bat. French:
Scotonyctère de Hayman. German: Haymans
Harlekin-Flughund.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bm) [in IUCN (2009)]
report that although there appear to be no direct
conservation measures in place [for "S. zenkeri"],
it has been recorded from a number of protected
areas (e.g. Tai National Park, Côte d'Ivoire).
There is a need to investigate whether this species
can adapt to secondary forest habitats. Further
studies are needed to fully determine if the species
is present in forested areas between known
localities.
Nigerian populations might belong to S. zenkeri,
leaving the possibility that some others might
belong to S. occidentalis].
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Côte d'Ivoire, Ghana, Guinea, Liberia.
GENERAL DISTRIBUTION:
Scotonycteris occidentalis is distributed in West
Africa, where it ranges from Liberia and Guinea,
into Côte d'Ivoire, Ghana and possibly Nigeria.
Native: Côte d'Ivoire (Heim de Balsac, 1934b: 24 as "S. zenkeri); Ghana; Guinea; Liberia; Nigeria
[Hassanin et al. (2015: 206) indicate that some
Figure 47. Distribution of Scotonycteris occidentalis
Scotonycteris zenkeri Matschie, 1894
*1894. Scotonycteris zenkeri Matschie, Sber. Ges. naturf. Freunde Berlin, 202. Type locality:
Cameroon: Yaunde [03 52 N 11 31 E]. Holotype: ZMB 66533: ad ♀, skull and alcoholic.
Collected by: Georg August Zenker. See Turni and Kock (2008: 21). (Current
Combination)
1904. Scotonycteris bedfordi Thomas, Abstr. Proc. Zool. Soc. Lond., 4: 14. Publication date: 8
March 1904. Type locality: Equatorial Guinea: Bioko: Fish Town [10 m] [Goto
Description]. Holotype: BMNH 1904.7.1.28: ad ♀, skin and skull. Collected by: E.
Seimund; collection date: 2 January 1904; original number: 31. Presented by Fernando
Poo Committee: see Andersen (1912b: 568).
?
Scotonycteris zenkeri zenkeri: (Name Combination)
TAXONOMY:
See Simmons (2005: 349).
See also Hassanin et al. (2015: 206), who split-off
occidentalis and bergmansi.
COMMON NAMES:
Castilian (Spain): Zorra Voladora de Zenker.
Czech: kaloň Zenkerův.
English: Zenker's
Harlequin Fruit-bat, Zenker's Tear-drop Fruit-bat,
Zenker's Fruit Bat. French: Scontonyctère de
Zenker, Roussette de Zenker. German: Zenkers
Harlekin-Flughund, Zenker's Traenenflughund.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in some protected areas, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008bm; IUCN, 2009;
Bergmans et al., 2017a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Bergmans et al., 2017a).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
African Chiroptera Report 2020
2008bm; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004bk; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
This status is for S. zenkeri as perceived prior to
the publication of Hassanin et al. (2015) and will
need to be re-evaluated in view of the split-up of
this species.
Regional
None known.
MAJOR THREATS:
The species is threatened by habitat loss,
presumably largely through logging and mining
operations and the conversion of land to
agricultural use (Mickleburgh et al., 2008bm;
IUCN, 2009; Bergmans et al., 2017a).
CONSERVATION ACTIONS:
Bergmans et al. (2017a) report that although there
appear to be no direct conservation measures in
place, it has been recorded from a number of
protected areas (e.g., Tai National Park, Côte
d'Ivoire). There is a need to investigate whether
this species can adapt to secondary forest
habitats. Further studies are needed to fully
determine if the species is present in forested
areas between known localities.
GENERAL DISTRIBUTION:
Hassanin et al. (2015: 206) restricted the
distribution of S. zenkeri to Cameroon, with the
remark that additional data are needed to assess
the taxonomic status of some populations from
Nigeria. Tentatively, we assigned the Nigerian
specimens to this species.
193
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Primus et al. (2006) reported a male
from Gabon with a 2n = 32, but the specimen on
which this is based, would currently be assigned to
S. bergmansi, so the karyotype for S. zenkeri is still
to be confirmed.
Protein / allozyme - Unknown.
HABITAT:
Juste B. and Perez del Val (1995: 144) reported
that S. zenkeri was only netted below 400 m, and
was found more frequently in cultivated clearings
than in rainforests.
POPULATION:
Structure and Density:- It appears to be a rare, or
at least rarely recorded, species (Mickleburgh et
al., 2008bm; IUCN, 2009; Bergmans et al., 2017a).
Trend:- 2016: Decreasing (Bergmans et al.,
2017a). 2008: Decreasing (Mickleburgh et al.,
2008bm; IUCN, 2009).
The above statements pertain to S. zenkeri s.l. and
need to be re-evaluated in view of the split-up
proposed by Hassanin et al. (2015: 206).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo, Côte d'Ivoire, Equatorial
Guinea, Gabon, Ghana, Nigeria.
Native: Cameroon; Nigeria(?).
DETAILED MORPHOLOGY:
Chawana et al. (2013: 160) mention that the
average brain mass for 2 specimens was 0.64 g.
FUNCTIONAL MORPHOLOGY:
Sagot and Chaverri (2015: 191) indicated that the
retinal area in the eye of S. zenkeri covers about
40 - 50 mm2 and contains about 90,000 retinal
ganglion cells. The minimum angle of resolution
was about 0.227° (ca. 8 mm at 1 m distance).
Figure 48. Distribution of Scotonycteris zenkeri
TRIBE Stenonycterini Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud and Hassanin, 2012
*2012. Stenonycterini Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud and Hassanin,
Mol. Phylog. Evol., 66 (1):. Publication date: 10 October 2012.
194
ISSN 1990-6471
TAXONOMY:
Includes only the genus Stenonycteris K.
Andersen, 1912 (Almeida et al., 2020: 11).
Genus Stenonycteris Gray, 1870
1870.
Stenonycteris Gray, Catalogue of Monkeys, Lemurs and Fruit-eating bats in the collection
of the British Museum London, 127. - Comments: Considered a valid genus by Giannini
and Simmons (2003: 504), Lavrenchenko et al. (2004b: 130), but only a synonym
according to Bergmans (1994: 79). Sometimes considered a valid subgenus containing
lanosus. Allen (1939a: 62), Meester et al. (1986: 28), Bergmans (1994: 80), and
Kwiecinski and Griffiths (1999: 1) assigned this name to K. Andersen, Cat. Chiroptera Brit.
Mus., 1: 23, 1912. - Etymology: From the Greek stenos meaning narrow and nycteris
meaning bat (see Andersen, 1912b: 23).
TAXONOMY:
Included in the Stenonycterini tribe (Almeida et al.,
2016: 83), and in the Epomophorini tribe and
Stenonycterina subtribe by Hassanin et al. (2020:
5).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Stenonycteris:
lanosus (Thomas, 1906).
Stenonycteris lanosus (Thomas, 1906)
*1906. Rousettus lanosus Thomas, Ann. Mag. nat. Hist., ser. 7, 18 (104): 137. Publication date:
1 August 1906. Type locality: Uganda: Ruwenzori East: Mubuku Valley [00 15 N 30 10
E, 13 000 ft] [Goto Description]. Holotype: BMNH 1906.7.1.2: ad ♂, skull and alcoholic.
Collected by: Mr. R.B. Woosnam. Presented by Ruwenzori Exploration Committee: see
Andersen (1912b). - Comments: Type locality originally "Ruwenzori East at 13,000 ft", but
restricted to Mubuku Valley by Hayman et al. (1966: 30) (see Bergmans, 1994: 109). Etymology: From the Greek/Latin? "lanosus" for woolly. (Current Combination)
1909. Rousettus kempi Thomas, Ann. Mag. nat. Hist., ser. 8, 4 (24): 543. Publication date: 1
December 1909. Type locality: Kenya: Southern slopes Mount Elgon, Kirui's: Twere [ca.
00 46 N 34 37 E, 6 000 ft] [Goto Description]. Holotype: BMNH 1910.4.1.6: sad ♂, skin
and skull. Collected by: Robin Kemp; collection date: 16 September 1909; original
number: 269. Presented/Donated by: C.D. Rudd Esq. Formerly in Rudd collection.
2012. Stenonycteris lanosus: Nesi, Kadjo, Pourrut, Leroy, Pongombo Shongo, Cruaud and
Hassanin, Mol. Phylog. Evol., 66 (1): 135 (for 2013). Publication date: 10 October 2012.
(Name Combination, Current Combination)
?
Rousettus (Stenonycteris) lanosus: (Name Combination)
?
Rousettus lanosus kempi: (Name Combination)
?
Rousettus lanosus lanosus: (Name Combination)
TAXONOMY:
Revised by Bergmans (1994), but see Simmons
(2005: 348).
Included in the genus Stenonycteris by Almeida et
al. (2011a: 5, 7, 9, 10) and Patterson and Webala
(2012: 10) since it consistently recovered in
another clade allied to Myonycteris, Lissonycteris,
and Megaloglossus.
Nesi et al. (2012: 126) confirm that Stenonycteris
should be considered a separate genus and
should even be placed in its own tribe
(Stenonycterini),
within
the
subfamily
Epomophorinae.
COMMON NAMES:
Chinese: 狭 齿 果 蝠 .
Czech: kaloň vlnatý.
English:
Mountain
Rousette,
Long-haired
Rousette, Woolly Rousette, Ruwenzori Longhaired Rousette.
French: Roussette du
Ruwenzori, Roussette à longs poils. German:
Gebirgs-Höhlenflughund.
Kinande (DRC):
Karakonube
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) [as
Rousettus lanosus] in view of its wide distribution,
presumed large population, it occurs in a number
of protected areas, and because the global
population is unlikely to be declining fast enough
African Chiroptera Report 2020
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008dg; IUCN, 2009).
Assessment History
Global
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008dg; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cx; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The major threats to this species include ongoing
deforestation in montane regions, likely
disturbance of cave roosting sites (possibly from
tourists in parts of its range), and possible
overhunting of bats at roost sites for subsistence
food by local people (Mickleburgh et al., 2008dg;
IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dg) [in IUCN (2009)] report
that although there appear to be no direct
conservation measures in place, it has been
recorded from a number of protected areas (e.g.
Mount Elgon National Park, Kenya). There is a
need to maintain remaining areas of suitable
montane forest and to protect major roosting
colonies from disturbance. In areas where this
species is identified as being overhunted, there is
a need to encourage the sustainable use of
susceptible populations.
195
POPULATION:
Structure and Density:- This appears to be a little
recorded,
but
locally
abundant
species
(Mickleburgh et al., 1992). It forms colonies of up
to a few hundred bats (Mickleburgh et al., 2008dg;
IUCN, 2009).
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008dg; IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) report a maximum
longevity of 18.7 years.
REPRODUCTION AND ONTOGENY:
Stanley and Goodman (2011: 40) reported on five
pregnant females collected between 19 and 24
July 1993 in the South Pare Mountains (Tanzania).
Kingdon (1974) [in Krutzsch (2000: 111)] showed
that S. lanosus is one of the species in which
pregnant or lactating females are present in the
population in all months of the year, and where
most adult males have enlarged spermatogenic
testes
and
hypertrophied,
secretion-filled
accessory glands. This would indicate that while
males are fecund population-wide, they enter
periods of inactivity individually.
PARASITES:
HAEMATOSPORIDA
The two South Sudanese "Rousettus lanosus"
specimens tested by Schaer et al. (2017: 2) were
infected by Hepatocystis parasites.
GENERAL DISTRIBUTION:
Stenonycteris lanosus is distributed in East Africa
and marginally in Central Africa. It ranges from
Ethiopia and southern Sudan in the north of its
range, into Kenya, Uganda, eastern Democratic
Republic of the Congo and Rwanda, to Tanzania
and northern Malawi. It is largely, but not strictly,
a montane species being found between 500 and
4,000 m asl (with most records above 1,000 m, e.g.
at 13,000 ft in the Mubuku Valley, E. Ruwenzori
[Thomas, 1910b: 486]).
DIPTERA
Nycteribiidae: Dipseliopoda setosa Theodor, 1955
from Kenya and Tanzania (Haeselbarth et al.,
1966: 116).
The fly Stylidia scissa Speiser, 1901 was collected
on a bat from South Sudan (the same bat where
also T. dina was collected from, see below),
although Bergmans (1982: 161) indicates that this
fly is generally found on Microchiropterans and its
find might "be due to straggling between spirit
specimens".
Native: Congo (The Democratic Republic of the);
Ethiopia (Bergmans, 1994: 79); Kenya; Malawi
(Bergmans, 1994; Bergmans, 1994: 79; Monadjem
et al., 2010d: 555); Rwanda (Bergmans, 1994: 79);
Sudan; Tanzania (Stanley and Goodman, 2011:
41); Uganda (Kityo and Kerbis, 1996: 60).
SIPHONAPTERA
Ischnopsyllidae:
Thaumapsylla
breviceps
Rothschild 1907, where the nominate subspecies
T. b. breviceps Hopkins and Rothschild, 1956 is
occurring in Kenya and the DRC (Haeselbarth et
al., 1966: 186). Thaumapsylla dina Jordan, 1937
in the mountains of the Ruwenzori, Congo and
Kenya (Haeselbarth et al., 1966: 186).
(Bergmans (1982: 161) reported that this flea was
also collected from a "Rousettus lanosus" from
South Sudan.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data: Fa: 94.5 mm, mass:
121 g, wing loading: 21.8 N/m 2, aspect ratio: 5.6.
196
ISSN 1990-6471
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Congo (Democratic Republic of the),
Egypt, Ethiopia, Kenya, Malawi, Rwanda, South
Sudan, Tanzania, Uganda.
Figure 49. Distribution of Stenonycteris lanosus
†Genus Turkanycteris Gunnell and Manthi, 2018
*2018. Turkanycteris Gunnell and Manthi, J. Hum. Evol., p. "2", "4". Publication date: 6 April 2018
[Goto Description]. - Etymology: Referring to the Turkana Basin, where Kanapoi (the type locality
of the species) is located (Gunnell and Manthi, 2018: "4").
†Turkanycteris harrisi Gunnell and Manthi, 2018
*2018. Turkanycteris harrisi Gunnell and Manthi, J. Hum. Evol., p. "2", "4", fig. 1A. Publication date: 6
April 2018. Type locality: Kenya: Nzube's Mandible Site [Goto Description]. Holotype: NMK
KP-68723: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
The holotype is a M1. - Etymology: In honour of John M. Harris for his many contributions to the
understanding of African Neogene vertebrates (Gunnell and Manthi, 2018: "4").
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Pliocene (Gunnell and Manthi, 2018: "4".).
INFRAORDER RHINOLOPHIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007
1866.
Histiorrhina Haeckel, Generelle Morphologie der Organismen., 2: clx. - Comments:
Proposed as family, including the genera Rhinolophus Lacépède, 1799; Megaderma É.
Geoffroy, 1810; and Phyllostoma G. Cuvier, 1800 [= Phyllostomus Lacépède, 1799] (see
Jackson and Groves, 2015: 229).
1998. Megachiropteramorpha Simmons and Geisler, Bull. Am. Mus. Nat. Hist., 235: 135, 136. Comments: Originally included the fossil Archaeopteropus Meschinelli, 1903 and the
suborder Megachiroptera (Dobson, 1875) (see Jackson and Groves (2015: 229).
*2007. RHINOLOPHIFORMACEI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the Infraorder is based
on Rhinolophus Lacépède, 1799 (type of RHINOLOPHIDAE Gray, 1825). (Current
Combination)
African Chiroptera Report 2020
197
Superfamily RHINOLOPHOIDEA J. E. Gray, 1825
1825.
Rhinolophina Gray, Ann. Philos., 10 (5): 338. - Comments: Proposed as tribe and originally
containing the genera Megaderma É. Geoffroy, 1810; Rhinolophus Lacépède, 1799;
Nycteris É. Geoffroy & G. Cuvier, 1795; Mormoops Leach, 1821 and Nyctophilus Leach,
1821. Jackson and Groves (2015: 241, 242) placed this name in the synonymy of both
Rhinolophoidea and Rhinolophidae.
*1825. Rhinolophoidea Gray. - Comments: The name of the Superfamily is based on Rhinolophus
Lacépède, 1799 (type of RHINOLOPHIDAE Gray, 1825).
Some publications assigned the name to Bell (1836). (Current Combination)
COMMON NAMES:
Czech: vrápencovci, vrápenci.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Shi and Rabosky (2015: 1532) [based on Teeling
et al. (2005)] mention 55 milion years ago as
approximate fossil date for the Rhinolophoidea,
and Patterson and Webala (2012: 12) indicate that
the separation between the Rhinolophidae and the
Hipposideridae took place some 28.7 mya,
although Shi and Rabosky (2015: 1532) set this
about 8 million years earlier (at 37 mya). Foley et
al. (2014: 320) provide another estimate for the
African divergence between the Rhinolophidae
and the Hipposideridae from their common
ancestor: 42 mya. Based on transcriptome RNAseq data, Lei and Dong (2016: 2) placed the split
at about 40 mya.
Ravel et al. (2016: 358) indicate that the oldest
occurrence of the Hipposideridae in northern
Africa and the oldest occurrence of the
Rhinolophidae in eastern Asia suggest that a
common ancestor for these two families might
have occurred in Central Asia. Unfortunately,
there are no fossil records to substantiate this.
BIOGEOGRAPHY:
Foley et al. (2014: 320) indicate that the
Rhinolophoidea and Pteropodidae diverged
approximately 59 Mya.
While within the
Rhinolophoidae, the families Rhinolophidae and
Hipposideridae diverged in Africa from their
common ancestor approximately 42 May during
the Eocene.
The family Rhinonycteridae
separated from the other Hipposideridae
approximately 39 Mya, also in Africa (Foley et al.,
2014: 320).
Family HIPPOSIDERIDAE Lydekker, 1891
1860.
Phyllorhina Koch, Bericht der Oberhessischen Gesellschaft für Natur- und Heilkunde, 8
(4): 26. - Comments: Type genus: Phyllorrhina Bonaparte, 1837 [1832–1841] [=
Hipposideros J. Gray, 1831]. Jackson and Groves (2015: 245) indicate the name is
unavailable.
1860. Phyllorrhina Koch. - Comments: Pavlinov et al. (1995: 75) mention Phyllorrhina with a
question mark as synonym of Hipposideridae. Lanza et al. (2015: 121) mention
"Phyllorhina" Koch as a synonym of the genus Asellia.
*1891. Hipposideridae Lydekker, in: Flower and Lydekker, Mammals Living and Extinct, 657.
(Current Combination)
*1891. Hipposiderinae Lydekker, in: Flower and Lydekker, Mammals Living and Extinct, 657. Comments: Type genus: Hipposideros Gray, 1831. Originally included the genera
Hipposiderus [sic] J. Gray, 1834 [= Hipposideros
J. Gray, 1831]; Anthops Thomas, 1888; Rhinonicteris J. Gray, 1847; Triaenops Dobson, 1871; and
Coelops Blyth, 1848 (see Jackson and Groves, 2015: 244). (Current Combination)
1907. Hipposideridae Miller, Bull. U.S. natl. Mus., 57: viii, 109. Publication date: 29 June 1907.
- Comments: Type genus: Hipposideros J. Gray, 1831. Originally included the genera
Hipposideros J. Gray, 1831; Asellia J. Gray, 1838; Anthops Thomas, 1888; Coelops Blyth,
1848; Cloeotis Thomas, 1901; Rhinonicteris J. Gray, 1847; and Triaenops Dobson, 1871
(see Jackson and Groves, 2015: 245).
1941. Coelopinae Tate, Am. Mus. Novit., 1140: 11. Publication date: 20 August 1941. Comments: Type genus: Coelops Blyth, 1848.
1970. Hipposiderini Koopman and J.K. Jones Jr., in: Slaughter, Classification of bats, 25. Comments: Type genus: Hipposideros J. Gray, 1831. Proposed as tribe and originally
198
ISSN 1990-6471
1994.
1995.
2014.
2014.
2015.
2018.
included the genera Hipposideros J. Gray, 1831; Aselliscus Tate, 1941; Cloeotis
Thomas, 1901; Rhinonicteris J. Gray, 1847 and Triaenops Dobson, 1871 (see Jackson
and Groves, 2015: 245).
Hipposiderina Koopman, in: Niethammer et al., Chiroptera: Systematics, 60. - Comments:
Type genus: Hipposideros J. Gray, 1831. Proposed as subtribe and originally included
the genera Hipposideros J. Gray, 1831; Anthops Thomas, 1888 and Asellia J. Gray, 1838
(see Jackson and Groves, 2015: 245).
Coelopsinae: Pavlinov, Borissenko, Kruskop and Jahonton, Archives of the Zoological
Museum, Moscow State University,, 133: 84. - Comments: Mentioned as a synonym of the
Hipposideridae by Pavlinov et al. (1995: 84). (Lapsus)
Hippossideridae: Ndara R., IJISR, 12 (1): 253. Publication date: November 2014.
(Lapsus)
Hippossyderidae: Ndara R., IJISR, 12 (1): 252. Publication date: November 2014.
(Lapsus)
Hypposideridae: Lanza, Funaioli and Riccucci, The bats of Somalia and neighbouring
areas, 118. (Lapsus)
Hipossidaridae: Malekani, Musaba, Gembu, Bugentho, Toengaho, Badjedjea, Ngabu,
Mutombo, Laudisoit, Ewango, Van Cakenberghe, Verheyen, Asimonyo, Masudi, Bongo
and Ngbolua, Nat. Conserv. Res., 3 (1): 68. Publication date: January 2018. (Lapsus)
TAXONOMY:
Considered a subfamily of the Rhinolophidae by
Koopman (1993a: 169), Schutt and Simmons
(1998: 28), but see Harrison and Bates (1991: 51),
Corbet and Hill (1992: 104), Peterson et al. (1995:
66), Hutson et al. (2001), Simmons (2005: 365),
who consider this to be a valid family. Hoofer and
Van Den Bussche (2003: 10 - 12) suggest that the
Hipposideridae might not be monophyletic, with
Triaenops being different, although they state this
might be the result of inadequate sampling.
McKenna and Bell (1997) used the name
Rhinonycterinae Gray, 1866 for this group, but this
has not been accepted by other authors
(Simmons,
2005:
365).
Although
Rhinonycteridae (= Rhinonycterina Gray, 1866)
has priority over Hipposideridae as a family-group
name, nobody other than Gray (1866b) used the
former name until it was resurrected by McKenna
and Bell (1997). Miller (1907) used the name
Hipposideridae
for
this
group
because
Hipposideros Gray, 1831 has priority over
Rhinonycteris Gray, 1866 (= Rhinonicteris Gray,
1847). Subsequent authors have followed Miller
(1907) usage of Hipposideridae/inae, and
Simmons (2005: 365) believes that there is little to
be gained by replacing it with an unknown name.
Simmons
(2005:
365)
therefore
retains
Hipposideridae for this group pending action by the
International
Commission
on
Zoological
Nomenclature.
Due to the recent split off of Cloetis, Paratriaenops,
Rhinonicteris and Triaenops into a separate family,
the above naming issue has resolved itself.
McKenna and Bell (1997) proposed a tribal
classification for hipposiderids (which they treated
as a subfamily), but many of the groups they
defined have subsequently been shown to be
paraphyletic (Bogdanowicz and Owen, 1998,
Hand and Kirsch, 1998); accordingly, Simmons
(2005: 365) did not recognize subfamilies or tribes
within Hipposideridae.
Currently (Simmons and Cirranello, 2020)
recognized genera of Hipposideridae: Anthops
Thomas, 1888, Asellia Gray, 1838, Aselliscus
Tate, 1941, Coelops Blyth, 1848, Doryrhina
Peters, 1871, Hipposideros Gray, 1831,
Macronycteris Gray, 1866,
Additionally, there are also the extinct genera
†Miophyllorhina Hand, 1997; †Palaeophyllophora
Revilliod, 1917; †Riversleigha Hand, 1998,
†Vaylatsia Sigé, 1990.
COMMON NAMES:
Czech: pavrápencovití, listonosovití.
Dutch:
Bladneusvleermuizen. English: Old-World leafnosed bat, Trident bats, Leaf-nosed bats.
French:
Hipposidéridés.
German:
Rundblattnasen.
Italian:
Ipposidèridi.
Norwegian:
Rundbladneser,
falske
hesteskoneser.
Russian:
Листоносы,
Подковогубы, Ложные подковоносы. Ukrainian:
Звичайні листоноси [= Zvychayni lystonosy].
Vietnamese: Họ dơi mũi.
SIMILAR SPECIES:
Key characters for the genera:
Anthops - Head and body is about 50 mm, the tail
is very short (less than half as long as the femur),
and the forearm length is about 48 - 51 mm. The
horseshoe-shape part of the nose leaf has two
lateral leaflets, the inner one being quite small and
the outer one large. Traces of a small frontal sac
are present (Nowak, 1994: 115).
African Chiroptera Report 2020
199
Asellia - Head and body length is about 46 - 62
mm, tail length is 18 - 27 mm (tail protruding up to
7 mm beyond interfemoral membrane), and
forearm length is 45 - 52 mm.
Posterior
component of noseleaf with three short, triangular
projections. Only one upper premolar on each
side, M3 greatly reduced (two ridges) (Nowak,
1994: 114, Happold, 2013al: 357).
Aselliscus - Head and body length is about 38 - 45
mm, tail length is 20 - 40 mm (tail extends beyond
the membrane, as in Asellia), and forearm length
is 35 - 45 mm. The upper margin of the
transverse noseleaf is divided into three points,
and two lateral leaflets margin the horseshoe
(Nowak, 1994: 116).
Coelops - Head and body length is 28 - 50 mm, the
tail is extremely short or absent, and forearm
length is 33 - 47 mm. Lateral leaflets are lacking
on the noseleaf, or they are obscured by dense,
stiff hairs (Nowak, 1994: 119).
Hipposideros - Head and body is about 35 - 100
mm, tail length is 18 - 70 mm, and forearm length
is about 33 - 105 mm. Posterior component of
noseleaf roughly elliptical in outline (although the
outline of upper margin varies from almost flat to
low-arched or even subtriangular), without three
projections (Nowak, 1994: 111, Happold, 2013al:
357).
Paracoelops - Head and body length, 45 mm; tail
absent, forearm length is about 42 mm. The nose
leaf is horseshoe-shaped and surmounted by a
round leaf with radial striations (Nowak, 1994:
119).
Manthi (2008: 47) reported on the presence of a
large and small species of Hipposideros at
Kanapoi (Kenya) between 4.17 and 4.07 mya.
They suggested these bones might have been
accumulated by either the barn owl (Tyto alba) or
the giant eagle owl (Bubo lacteus).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The Hipposideridae have been found from the
Miocene of Songhor (Butler, 1969) and from the
Mio-Pliocene of Morocco (Lavocat, 1961). The
family goes back to the middle Eocene in Europe
(Butler,
1978),
where
the
genus
Palaeophyllophora is considered to be the oldest
representative (Ravel et al., 2016: 412). Early
Oligocene to recent in Arabia, early Miocene to
recent in Africa, Pleistocene to recent in Asia, late
Oligocene to recent in Australia (Hand and Kirsch,
1998). Because they are predominantly cavedwelling bats, their remains are frequently
preserved in Cenozoic limestone sediments
(Happold, 2013al: 357).
The earliest known
Hipposideros is from the early Miocene, and the
subgenus Syndesmotis (into which H. megalotis is
sometimes placed) appears to have separated
from Hipposideros in the middle Miocene
(Happold, 2013al: 357).
The fossils of
Hipposideridae from the late Eocene and early
Oligocene of France were already distinct from the
Rhinolophidae that occurred in the same deposits
(Lekagul and McNeely, 1977).
DENTAL FORMULA:
1123/
2123 = 30.
Except in Asellia and Hipposideros megalotis,
which have a dental formula of 1113/2123 = 28.
Based on phylogenetic analyses, Bogdanowicz
and Owen (1998) suggest that the Hipposideridae
probably originated somewhere in the Oriental
region. In contrast, based on evidence from
fossils, Hand and Kirsch (1998) suggest that the
family originated in Australia.
Shi and Rabosky (2015: 1537) calculated the
family-level stem and crown ages to be
respectively 49.9 and 49.3 Mya.
BIOGEOGRAPHY:
The
Hipposideridae
diverged
from
the
Rhinolophidae from a common ancestor in Africa
approximately 42 Mya during the Eocene (Foley et
al., 2014: 320). While the family Rhinonycteridae
separated from the other Hipposideridae
approximately 39 Mya, also in Africa (Foley et al.,
2014: 320).
The monophyletic Hipposideros
clade diverged from other Hipposideridae
approximately 31 Mya during the Oligocene in
Africa (Foley et al., 2014: 320). During the
Miocene at about 15 Mya, Hipposideros diversified
into distinct clades based on geography: these
being the African, India and South East Asia
clades (Foley et al., 2014: 320).
DETAILED MORPHOLOGY:
In their comparative study on bat brains,
Bhatnagar et al. (2016) found that Hipposiderids
stand apart from all other examined bats due to
their relatively large adenohypophysis
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) mention the 2n within
the family varies between 24 and 52.
HABITS:
Hipposiderids are often fly-catchers and gleaners
but they also forage by slow-hawking, some to a
greater extent than others (Happold, 2013al: 358).
Unlike most rhinolophids, many hipposiderids
forage in small groups (Happold, 2013al: 358).
Hipposiderids are unable to scuttle over the
ground, and apparently cannot climb (Happold,
2013al: 358).
200
ISSN 1990-6471
DIET:
Hipposiderids are insectivorous: the taxa and size
of prey varies according to the size of the bat and
the robustness of its teeth (Happold, 2013al: 358).
PARASITES:
Fain (1994: 1280) reports that the Hipposideridae
are hosts for four genera of Myobiidae (Acari):
Hipposiderobia with 12 species (parasiting on five
genera of bats), Metabinuncus also with 12
species (occurring only on the genus
Hipposideros), Binunculoides with one species on
Hipposideros, and Triaenomyobia, with one
species on Triaenops.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, Namibia.
Genus Asellia Gray, 1838
*1838. Asellia Gray, Mag. Zool. Bot., Edinburgh, 2 (12): 493. Publication date: 1 February 1838.
- Comments: Type species: Rhinolophus tridens E. Geoffroy Saint-Hilaire, 1813. Etymology: From the Greek "α-" "alpha privative" and the Greek feminine substantive
"σέλλα" (sélla), meaning "saddle", referring to the absence of a sella in the noseleaf (see
Lanza et al., 2015: 121). Palmer (1904: 124), however, mentions that Asellia is an
adjective used as a noun, from the Latin "asellus", a little ass - probably in allusion to the
long, pointed ears. (Current Combination)
1957. Aseltia: Harrison, Mammalia, 21 (1): 8. Publication date: March 1957. (Lapsus)
2008. Ascidia: Selim, Nahla and Shelfeh, Tishreen Univ. J. Res. Sci. Stud. - Biol. Sci. Ser., 30
(1): 253. (Lapsus)
TAXONOMY:
Allen (1939a: 78) mentioned that Asellia was
originally described as subgenus of Hipposideros.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Asellia: arabica
Benda, Vallo and Reiter, 2011; italosomalica de
Beaux, 1931; patrizii de Beaux, 1931; tridens (E.
Geoffroy St.-Hilaire, 1813).
Additionally, there is the extinct †vetus Lavocat,
1961.
COMMON NAMES:
Czech: trojzubcoví pavrápenci. English: Lesser
Trident Bats, Trident Bats, Trident Leaf-nosed
Bats. French: Tridents, Asellia, Chauve-souris à
3 endentures.
German: Dreizackblattnasen.
Italian: Asèllie.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Egypt, Sudan.
Asellia italosomalica de Beaux, 1931
*1931. Asellia tridens italo-somalica de Beaux, Ann. Mus. civ. Stor. nat. Genova, 55: 190.
Publication date: 6 June 1931. Type locality: Somalia: Oddur. Holotype: MSNG 30942:
♀, skin and skull.
Collected by: N. Mosconi Brozzi; collection date: 1929.
Presented/Donated by: ?: Collector Unknown. See Benda et al. (2011f: 266). Etymology: From the feminine scientific Latin adjective italosomalica, meaning "inhabiting
Italian Somalia, referring to country where the type specimens were collected (see Lanza
et al., 2015: 123)..
?
Asellia italosomalica: (Current Combination)
?
Asellia tridens italosomalica: (Alternate Spelling)
TAXONOMY:
Based on morphometric analyses and a K2P
genetic distance of 12.3 to 13.7 % with other
Asellia populations, Benda et al. (2011f: 262)
distinguish italosomalica specimens from Socotra
and Somalia as a different, well-defined taxon,
which is best considered to be a separate species.
COMMON NAMES:
English: De Beaux's Trident Bat, Somali Trident
Leaf-nosed Bat (Armstrong et al., 2016: 116).
German: Somalische Dreizackblattnase. Italian:
Asèllia italosòmala.
CONSERVATION STATUS:
Global Justification
This is a newly established species without
sufficient data on distribution and ecology to be
able to assess it beyond Data Deficient at present
(Benda, 2017b).
Assessment History
African Chiroptera Report 2020
Global
2016: DD ver. 3.1 (2001) (Benda, 2017b).
Regional
None known.
MAJOR THREATS:
Human disturbance in roost sites and pesticide
use against insects are the main threats (Benda,
2017b).
CONSERVATION ACTIONS:
Benda (2017b) report that no specific measures
are known to be in place for this species.
201
GENERAL DISTRIBUTION:
Socotra, Somalia
POPULATION:
Structure and Density:- Benda (2017b) report that
no data is available about population size and
trend for this species.
Trend:- 2016: Unknown (Benda, 2017b).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Somalia.
Asellia patrizii de Beaux, 1931
*1931. Asellia patrizii de Beaux, Ann. Mus. civ. Stor. nat. Genova, 55: 186. Publication date: 6
June 1931. Type locality: Eritrea: Dancalia: Gaare [13 13 N 42 07 E]. Holotype: MSNG
13313: ♂, skull and alcoholic. Collected by: Marquis Saverio Patrizi Montoro; collection
date: December 1912. Presented/Donated by: ?: Collector Unknown. See Benda et al.
(2011f: 267). Paratype: MSNG 13314: ♀, skull and alcoholic. Collected by: Marquis
Saverio Patrizi Montoro; collection date: December 1929. Presented/Donated by: ?:
Collector Unknown. See Benda et al. (2011f: 267), who mention this specimen along with
the holotype, but not explicity as "paratype". They do mention three further paratypes
from the series: MSNG 33203, 33204 [S+B], 31315a, 31315b, collected at Attab (Eritrea),
in July 1893 by G. Pestalozza and October 1906 by P. Felter. - Etymology: In honour of
the Marquis Saverio Patrizi Nero Montoro (1902 - 1978), eminent Italian entomologist,
biospeleologist and explorer, collector of zoological material especially in central and
eastern Africa, Sardinia and eastern Mediterranean countries (see Lanza et al., 2015:
128). (Current Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: pavrápenec eritrejský. English: Patrizi's
Lesser Trident Bat, Patrizi's Trident Leaf-nosed
Bat. French: Trident de Patrizi, Asellia de Patrizi.
German: Patrizis Dreizackblattnase.
Italian:
Asèllia di Patrìzi.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Mickleburgh et al., 2008a; IUCN, 2009;
Monadjem et al., 2017e).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017e).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008a;
IUCN, 2009). 2004: VU D2 ver 3.1 (2001)
(Mickleburgh et al., 2004ad; IUCN, 2004). 1996:
VU (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There is very little information, but roost
disturbance is a possible threat. However, the
species is associated with habitats that are not
under significant threat, and has been found in
buildings, and so can adapt to human presence
(Mickleburgh et al., 2008a; IUCN, 2009; Monadjem
et al., 2017e).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008a) and Monadjem et al.
(2017e) suggest surveys are needed to determine
the distribution of this species, both in northeastern
Africa and in the Arabian Peninsula.
Has been recorded from Awash National Park (Hill
and Morris, 1971).
GENERAL DISTRIBUTION:
This species has a restricted known range in
northeastern Africa, from central Ethiopia north to
Eritrea (Yalden et al., 1996), and also from islands
in the Red Sea including Farasan Island and Segid
Island (=As-Saqid) of southwestern Saudi Arabia
202
ISSN 1990-6471
(Moeschler et al., 1990; Harrison and Bates, 1991:
316; Horácek et al., 2000). It probably occurs
more widely in this poorly explored region
(Mickleburgh et al., 2008a).
Native: Eritrea (Yalden et al., 1996); Ethiopia
(Yalden et al., 1996); Saudi Arabia (Moeschler et
al., 1990; Harrison and Bates, 1991: 316; Horácek
et al., 2000).
2009). 2004: Decreasing (Mickleburgh et al.,
2004ad; IUCN, 2004).
ACTIVITY AND BEHAVIOUR:
It flies close to the ground catching insects
(Mickleburgh et al., 2008a; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Eritrea, Ethiopia.
HABITAT:
Dry open terrain such as the semi-desert
grassland of the Awash National Park (Hill and
Morris, 1971).
ROOST:
It roosts in caves and buildings and in dry open
terrain such as the semi-desert grassland of the
Awash National Park (Hill and Morris, 1971).
POPULATION:
Structure and Density:- Appears to be rare with
small roosts. There is a possibility that it will be
found in larger roosts, but to date none have been
found (Mickleburgh et al., 2008a; IUCN, 2009;
Monadjem et al., 2017e).
Trend:- 2016: Unknown (Monadjem et al., 2017e).
2008: Unknown (Mickleburgh et al., 2008a; IUCN,
Figure 50. Distribution of Asellia patrizii
Asellia tridens (E. Geoffroy St.-Hilaire, 1813)
*1813. Rhinolophus tridens E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 20: 260, pl. 5.
Publication date: 1813. Type locality: Egypt: Qena province: Luxor, near [ca. 25 41 N 32
39 E] [Goto Description]. Syntype: MNHN A.235: ad ♂, alcoholic (skull not removed).
Number 187 in Rode (1941: 240), who mentions this specimen as holotype. Furthermore,
he remarks that the skull is not removed, so the skull in the atlas, pl. IV, fig. 2, 2', 2" does
not correspond to any of the skins in the collection. See also Qumsiyeh (1985: 41).
Benda et al. (2011f: 267) mention MNHN 1986-1068 as lectotype and indicate this is
collected by E. Geoffroy Saint-Hilaire.
Syntype: MNHN A.237: ad ♀.
Presented/Donated by: ?: Collector Unknown. - Comments: Grubb et al. (1998: 82)
mention p. 265. Kock (1969a: 122), Corbet and Hill (1992: 116) and Horácek et al. (2000:
98) only mention "Egypt" as type locality. Kock (1969a: 122) also indicates that E.
Geoffroy Saint-Hilaire (1818: 127) restricted the type locality to "Grab der Könige
(=Theben, Luxor)".
1855. Ph[yllorhina] tridens: Giebel, Die Säugethiere., 987. (Name Combination)
1881. Phyllorhina tridens murraiana Anderson, Catalogue of the Mammals in the Indian Museum,
vol. I: 113. Type locality: Pakistan: Sind: Karachi [24 51 N 67 02 E].
1918. Asellia tridens diluta K. Andersen, Ann. Mag. nat. Hist., ser. 9, 2 (10): 375. Publication
date: 1 October 1918. Type locality: Algeria: Algerian Sahara: El Golea [30 35 N 02 53
E] [Goto Description]. Holotype: BMNH 1912.11.14.2: ♀. Collected by: Dr. Ernst
Johnann Otto Hartert; collection date: 16 May 1912; original number: 42.
Presented/Donated by: Nathanial Charles Rothschild. See Andersen (1918: 379).
1937. Asellia tridens pallida Laurent, Mammalia, 1: 111, fig. 8. Type locality: Morocco: Anti
Atlas: Oued Tata [=Tata] [29 44 N 07 56 W] [Goto Description].
2008. Ascidia tridens: Selim, Nahla and Shelfeh, Tishreen Univ. J. Res. Sci. Stud. - Biol. Sci.
Ser., 30 (1): 253. (Name Combination, Lapsus)
?
Asellia tridens murraiana: (Name Combination)
?
Asellia tridens tridens: (Name Combination)
?
Asellia tridens: (Current Combination)
African Chiroptera Report 2020
TAXONOMY:
Simmons
(2005:
366)
recognises
three
subspecies A. t. diluta Andersen, 1918 [see
discussion below]; A. t. italosomalica De Beaux,
1931; and A. t. murraiana Anderson, 1881.
Simmons (2005: 366) assigned A. tridens diluta to
J. Anderson (1881), which would make this form
Asian. However, no description is found in J.
Anderson's publication, but a description is found
in Andersen (1918: 379) as is confirmed by Owen
and Qumsiyeh (1987 334), who mention
"Andersen, 1918" as author.
Owen and Qumsiyeh (1987: 335) did not examine
any specimens from A. t. italosomalica De Beaux,
1931, but Benda et al. (2011f: 261) consider
italosomalica to be a separate species, a view that
is followed here.
COMMON NAMES:
Arabian: Khaffash.
Czech: pavrápenec
trojzubcový, wrápenec trojzeykowý, listonos
trojzubcový. Dutch: Drietandbladneusvleermuis.
English: Geoffroy's Lesser Tident Bat, Geoffroy's
Trident Leaf-nosed Bat, Trident Leaf-nosed Bat,
Trident bat, Trident Rhinolophe. French: Trident
du désert, Asellia à trois endentures, Chauvesouris trident, Trident, Rhinolophe trident.
German:
Dreizackblattnase,
Geoffroys
Dreizackblattnase, Dreyzahnige Kammnase.
Hebrew: פרספון, pasafon, Parsafon.
ETYMOLOGY OF COMMON NAME:
So named because of the three-pronged process
at the top of the nose-leaves and noticeably short
ears (Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Kock et al., 2008b; IUCN,
2009; Monadjem et al., 2017m).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017m).
2008: LC ver 3.1 (2001) (Kock et al., 2008b; IUCN,
2009). 2004: LC ver 3.1 (2001) (Mickleburgh et
al., 2004l; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
203
MAJOR THREATS:
The main threat is the widespread use of
pesticides against locusts, while human
disturbance in caves and old buildings is affecting
some populations (Kock et al., 2008b; IUCN, 2009;
Monadjem et al., 2017m).
Besides water stress and their aerial hawking
feeding style, roosting in caves and trees is an
important risk factor linked with climatic change
(Sherwin et al., 2012: 174).
CONSERVATION ACTIONS:
Kock et al. (2008b) [in IUCN (2009)] and
Monadjem et al. (2017m) suggest underground
roost management is needed in some places and
a study on the impacts of pesticides is required,
especially ways in which the impact might be
minimised.
It presumably occurs in several protected areas
(Kock et al., 2008b; IUCN, 2009; Monadjem et al.,
2017m).
GENERAL DISTRIBUTION:
Asellia tridens ranges widely in the Sahara,
through the Arabian Peninsula and the Middle
East, to Afghanistan, Pakistan, and India. It is
absent from the northern parts of Morocco and
Algeria, and Tunisia, and occurs south to Ethiopia
and Somalia.
Native: Afghanistan; Algeria (Kowalski and
Rzebik-Kowalska, 1991: 64); Burkina Faso
(Kangoyé et al., 2015a: 607); Chad; Djibouti;
Egypt; Eritrea; Ethiopia (Lavrenchenko et al.,
2004b: 147); Gambia (Kock et al., 2002: 86); India
(Senacha and Dookia, 2013: 21); Iran, Islamic
Republic of; Israel; Libyan Arab Jamahiriya; Mali;
Mauritania (Brito et al., 2010: 453, Allegrini et al.,
2011: 2); Morocco (Aulagnier and Thevenot, 1986:
38; Benda et al., 2010a: 157; El Ibrahimi and
Rguibi Idrissi, 2015: 360); Niger; Oman; Pakistan;
Saudi Arabia; Senegal; Sudan; Syrian Arab
Republic; Tunisia (Horácek et al., 2000: 99);
Western Sahara.
Presence uncertain: Iraq; Kuwait; Lebanon; Qatar;
United Arab Emirates.
A record from Zanzibar (Peters, 1871) has never
been confirmed (though often repeated) and may
be a MNHN mislabelled specimen. Records from
Socotra and Somalia are now considered to
belong to A. italosomalica (see Benda et al.,
2011f).
204
ISSN 1990-6471
DETAILED MORPHOLOGY:
Brain: Adult hippocampal neurogenesis was
studied by Chawana R. et al. (2016: 1551).
Gastro-intestinal tract (GIT): Aylward et al. (2019:
1108) reported for six specimens an average
weight of 10.67 ± 0.98 g, and a GIT of 0.52 ± 0.11
g (4.83 ± 0.84 %).
ECHOLOCATION:
Search-phase
call-shape:
CF/FM.
CF
component is sometimes of very low amplitude,
but is always present (Pye, 1972).
For 11
Egyptian bats, the CF-frequency varied from 115 120 kHz; each individual emitted a narrow range of
frequencies, and different individuals emitted
different ranges of frequencies (ibid.). For 18
Tunisian bats, resting, CF-frequency: 111 - 124
kHz (the CF-frequency varied from bat to bat,
individuals kept the frequency constant); bandwidth of terminal FM component: 19-21 kHz; callduration 7 - 10 ms; minimum intercall interval 27 215 ms (depending on degree of alertness)
(Gustafson and Schnitzler, 1979). Flying bats
lowered their emission frequency to compensate
for Doppler shifts caused by the flight movement;
call-duration: 9 - 11 ms; minimum intercall interval:
26 ms. For bats in a roost in Gambia containing
thousands of individuals, CF-frequency: 108 - 122
kHz (frequency found to be negatively correlated
with FA length within sexes); lowest frequency of
the terminal FM sweep: 97 kHz: call-duration: 7.5
- 9 ms, inter-call interval: 10 - 20 ms (Jones et al.,
1993). In the UAE, Davis (2007: 5) reports a CFfrequency with an FM-ending (117 - 124 kHz).
Benda et al. (2012a: 182) provide two sets of data
for Iranian A. tridens: 1: Fstart: 118.4 ± 0.6 (117.5 119.0) kHz, Fend: 117.1 ± 0.6 (116.3 - 118.0) kHz,
Fpeak: 117.9 ± 0.6 (117.0 - 118.5) kHz, duration:
10.3 ± 2.1 (6.8 - 13.1) msec, and interpulse
interval: 32.3 ± 15.7 (13.4 - 55.9) msec; 2 (with bat
in resting position): Fstart: 122.3 ± 0.4 (121.7 122.8) kHz, Fend: 119.7 ± 4.1 (112.5 - 123.0) kHz,
Fpeak: 122.0 ± 0.4 (121.3 - 122.6) kHz, duration: 9.0
± 0.4 (8.4 - 9.3) msec, and interpulse interval: 28.0
± 7.7 (19.3 - 38.4) msec.
From Israel, the following values were reported by
Hackett et al. (2016: 223) for 56 calls: Pulse
duration: 7.97 ± 0.29 msec, Fstart: 117.74 ± 12.58
(114.2 - 121) kHz, Fend: 106.96 ± 10.44 (96.6 101.91) kHz, Fpeak: 116.60 ± 10.69 (107.4 - 120.1)
kHz.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats, 2 calls): F peak: 117.9, 116.6
kHz, Fstart: 118.4, 117.74 kHz, F end: 117.1, 106.96
kHz, and duration: 10.3, 7.97 msec.
Jones and Siemers (2010: 449 - 450) indicate that
females emit pulses with a higher frequency than
males, and also that juveniles emit lower
frequencies than adults (see also Jones et al.,
1993; Kunz and Hood, 2000: 420).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Baker et al. (1974) reported 2n = 50,
FN = 62, a submetacentric X chromosome and an
acrocentric Y chromosome. Baker et al. (1975)
reported BA = 14.
Protein / allozyme - Unknown.
Bray and Benda (2016: 283) studied concatenated
fragments
of
Cytochrome-b,
NADH
Dehydrogenase 2, and Cytochrome Oxidase 1
genes of primarily Saudi-Arabian bats, but also
covered African representatives.
HABITAT:
Arid and semi-desert habitats.
HABITS:
This is a gregarious and colonial species (Kock et
al., 2008b).
ROOST:
It roosts in temples, caves, mines, open-wells,
underground irrigation tunnels and old tombs and
buildings and in the desert and semi desert
vegetation zones it occurs in crevices or in cliffs
(Kock et al., 2008b). From Israel, Amichai et al.
(2012: 96 - 97) report they use abandoned manmade structures (such as military bunkers), where
the sexes are initially roosting separately. Later
on (October), when their young become
independent, this sexual segregation weakens.
MIGRATION:
In the Dakhla Oasis in Egypt, Benda et al. (2014b:
55) found A. tridens to be the most common bat
during the summer months until the beginning of
October, with at least 5,000 individuals divided
over several roosts. However, from November to
the beginning of April, these roosts were empty
(except for a few single animals). In that period,
only small colonies were found (70 - 120 ind.), and
no animals were observed during the night.
Benda et al. (2014b) were unable to determine
whether the bats disappeared to the Nile Valley
(long-distance migration) or whether they moved
over short distances to other roosts in the
neighbourhood, although there is some evidence
that the latter is the case.
DIET:
Amichai et al. (2012: 101) report its diet in Israel to
consist primarily of Coleoptera and Heteroptera,
whereas Lepidoptera, Hymenoptera, Diptera were
African Chiroptera Report 2020
important additions in different parts of the country.
In Iran, Benda et al. (2012a: 265) report that
Coleoptera - mostly Scarabaeidae, but also
Cerambycidae
and
Curculionidae
were
dominatingly present, but another faecal sample
was dominated by Blattodea. The most frequent
representatives of Heteroptera in the diet samples
collected on both occasions were bugs of the
family Tingidae.
In Libya, Benda et al. (2014c: 37) examined the
digestive tract of one bat and found it contain 80 %
(by volume) Coleoptera (Scarabeidae) and 20 %
of Hymenoptera (Formicoidea).
Benarbia and Fentrouci (2017: 44) found the
following items in droppings of A. tridens in Algeria:
Arachnida: Aranea: Araneidae: Aranea sp. Ind1;
Insecta: Coleoptera: Carabidae: Megacephala
australis; Chrisomilidae: Chrisomelida sp.;
Curculionidae: Curculionida sp., Phyllognatnus
sp.; Anthicidae: Anthicidae sp. / Anthicus sp.;
Carabidae: Cicindella sp.; Tenebrionidae: Akis sp.;
Aphodiidae: Aphodius sp.; Blatidae: Blatida sp.;
Hymenoptera:
Formicidae:
Messor
sp.,
Cataglyphis sp., Myrmecina sp., Formica sp.;
Vespoidae sp.; Orthoptera: Gryllidae: Gryllus sp.;
Ensiphera sp.; Orthoptera sp.; Odonatoptera;
Diptera: Tabanidae sp; Ephemeroptera sp., and
Plantea: Planta: Arecaceae: Phoenix dactilifera.
The year-round analysis of droppings in Algeria by
Loumassine et al. (2019: 354) revealed the
following composition: Coleoptera (31.07 % Carabidae,
Curculionidae,
Chrysomelidae,
Tenebrionidae, Aphodidae, Scarabaeidae, and
Histeridae), Hymenoptera (21.31 % - Formicidae,
Myrmicidae and Vespidae), Diptera (13.78 % Culicidae and Tabanidae), Orthoptera (11.40 % Acrididae and Gryllidae), Mantodea, Hemiptera,
Isoptera, Ephemeroptera, Blattodea and Odonata.
During the autum and winter, Odonata,
Scarabaeidae,
Blattodea,
Acrididae
and
Myrmicidae were present in large amounts,
whereas during the spring and summer
Chrysomelidae,
Vespidae,
Tenebrionidae,
Aphodidae and Araneae were more prominent.
POPULATION:
Structure
Unknown.
Density
It is a very common species, found in colonies of
up to several hundred in North Africa, and in its
Asian distribution it has been found in groups up to
5,000 animals (Kock et al., 2008b; IUCN, 2009;
Monadjem et al., 2017m).
205
Trend
2016: Stable (Monadjem et al., 2017m). 2008:
Stable (Kock et al., 2008b; IUCN, 2009). 2004:
Unknown (Mickleburgh et al., 2004l; IUCN, 2004).
A. tridens populations within the Asia Minor and
Levant region are predicted to have a stable
population trend, under climate change scenarios
(Bilgin et al., 2012: 433).
ACTIVITY AND BEHAVIOUR:
Forages over desert and semi-desert vegetation
zones, mainly in oases (Kock et al., 2008b).
Forages by slow hawking, has been observed
foraging around palm trees and buildings, and over
water (Kock et al., 2008b).
REPRODUCTION AND ONTOGENY:
Amichai et al. (2012: 96) report that almost all
females arrive in their summer roosts in Israel at
an advanced stage of pregnancy, and that births
take place between the end of June and mid July.
There is one young, which is born hairless, with
closed eyes and weighting up to 30 % (2.5 - 3 g)
of its mother's weight.
In the United Arab
Emirates, Davis (2007: 5) found females to be
pregnant in April-May, and giving birth in June after
a gestation period of about 9 to 10 weeks. The
lactation period lasts for 40 days.
Intrauterine ultrasonography of pregnant females
performed by Amichai et al. (2019: 1) showed that
the development of the horseshoe is completed
(100%) in-utero, whereas skull (70%) and forearm
(40%) development continues after birth.
Neonates already begin emitting precursor
echolocation calls two days after birth, and they
are able to fly three weeks after birth.
PARASITES:
ACARI:
Trombiculidae:
Neoschoengastia
elegans
(Vercammen-Grandjean, Rohde and Mesghali,
1970) from Iran.
Myotrombicula aselliae
Vercammen-Grandjean,
1963,
Riedlinia
platypygia Vercammen-Grandjean, 1963, and R.
afghanensis Vercammen-Grandjean, 1963, all
three from Afghanistan (Benda et al., 2012a: 266267).
Myobiidae: Ugandobia euthrix Fain, 1972 from
Saudi Arabia (Fain 1972 [in Benda et al., 2012a:
267]) and Hipposiderobia heteronycha (Berlese et
Trouessart, 1889) from Saudi Arabia and various
parts of Africa (Radford 1949, Fain 1972, 1978 [in
Benda et al., 2012a: 267]).
Argasidae: Argas boueti Roubaud et ColasBelcour, 1933 from various countries in Africa
(Roubaud & Colas-Belcour 1933, Hoogstraal 1955
[in Benda et al., 2012a: 267]).
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ISSN 1990-6471
DIPTERA:
Streblidae: Raymondia huberi Frauenfeld, 1856
from Tanzania (Haeselbarth et al., 1966: 102), and
Iran (Benda et al., 2012a: 266) (see also Shapiro
et al., 2016: 254). Raymondia setosa Jobling,
1930 from Israel (Haeselbarth et al., 1966: 104).
Nycteriibidae: Nycteribia schmidlii Schiner, 1853
from the Levant (Benda et al., 2012a: 266).
Nycteribia (Listropoda) schmidlii schmidlii Schiner,
1853 and Penicillidia (Penicillidia) dufourii
Westwood, 1835 were reported by Bendjeddou et
al. (2017: 15) from Algeria.
Hippoboscidae: Penicillidia dufourii Westwood,
1834 from the Levant (Benda et al., 2012a: 266).
Brachytarsina flavipennis Macquart, 1851 from the
Levant (Benda et al., 2012a: 266).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Burkina Faso, Chad, Congo
(Democratic Republic of the), Egypt, Ethiopia,
Libya, Mali, Mauritania, Morocco, Niger, Saudi
Arabia, Senegal, Somalia, Sudan, Tanzania, The
Gambia, Tunisia.
SIPHONAPTERA:
Ischnopsyllidae:
Chiropteropsylla
brockmani
Rothschild, 1915 from Iran and Iraq (Benda et al.,
2012a: 266).
Rhinolophopsylla unipectinata
(Taschenberg, 1880) from Iraq (Benda et al.,
2012a: 266).
Figure 51. Distribution of Asellia tridens
Genus Doryrhina Peters, 1871
*1871. Doryrhina Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 314. Publication date: 1871
[Goto Description]. - Comments: Grubb et al. (1998: 79) mention p. 324. Type species:
Phyllorrhina cyclops Temminck, 1853, by monotypy (see Decher and Fahr, 2005: 1;
Jackson and Groves, 2015: 246).. - Etymology: From the Greek "δόρυ", meaning spear
and "ρινός", meaning nose, referring to the club-shaped process which is directed forward
from the base of the sella, or to the slender and somewhat longer vertical process which
projects upward from the margin of the transverse erect nose leaf (see Palmer, 1904: 244).
TAXONOMY:
Generally considered a synonym of the genus
Hipposideros, but based on Cyt-b analyses, Foley
et al. (2017: 12) considered cyclops to be that
different from the other members of this genus to
be placed in a separate genus.
Due to the generally recognized close relation
between cyclops and camerunensis, Musila et al.
(2018a: 21) provisionally placed the latter in the
genus Doryrhina, but they also indicated that this
still needs to be confirmed.
MOLECULAR BIOLOGY:
Karyology The genus Hipposideros s.l. shows an extreme
conservatism concerning the 2n complement.
Almost all species have 32 chromosomes. The
only exceptions are the species transferred by
Foley et al. (2017) to the genus Macronycteris,
which have 52, and cyclops, which has 2n = 36.
Doryrhina camerunensis (Eisentraut, 1956)
*1956. Hipposideros camerunensis Eisentraut, Zool. Jb. Syst., 84 (3): 526, fig. 6 - 8. Publication
date: 27 December 1956. Type locality: Cameroon: Buea, near [ca. 04 09 N 09 13 E]
[Goto Description]. Holotype: SMNS 5194: ad ♂, skin and skull. Collected by: Prof. Dr.
Martin Eisentraut; collection date: 29 April 1954; original number: 505.
Presented/Donated by: ?: Collector Unknown. See Dieterlen et al. (2013: 294).
Paratype: SMNS 5195: ad ♂, alcoholic (skull not removed). Collected by: Prof. Dr. Martin
Eisentraut; collection date: 29 April 1954; original number: 510. Presented/Donated by:
African Chiroptera Report 2020
2015.
2018.
2020.
207
?: Collector Unknown. See Hutterer (1984: 29 - 30), Dieterlen et al. (2013: 294).
Paratype: SMNS 5197: ad ♀, skull and alcoholic. Collected by: Prof. Dr. Martin
Eisentraut; collection date: 29 April 1954; original number: 511. Presented/Donated by:
?: Collector Unknown. See Hutterer (1984: 29 - 30), Dieterlen et al. (2013: 294).
Paratype: ZFMK MAM-1979.0138: ad ♀. Collected by: Prof. Dr. Martin Eisentraut;
collection date: 29 April 1954; original number: 506. Exchanged from SMNS in March
1979; SMNS catalog number 5196 (see Hutterer, 1984: 29 - 30; Hutterer and Peters, 2010:
12), Dieterlen et al., 2013: 294). - Etymology: Referring to the country where the type
specimen was collected (Cameroon). (Current Combination)
H[ipposideros] camarunensis: Gunnell, Winkler, Miller, Head, El-Barkooky, Gawad,
Sanders and Gingerich, Hist. Bio., 28 (1 - 2): 163. Publication date: 1 October 2015.
(Lapsus)
Doryrhina camerunensis: Musila, Monadjem, Webala, Patterson, Hutterer, De Jong,
Butynski, Mwangi, Chen and Jiang, Zool. Res. (China), 40 (1): 21 (for 2019). Publication
date: 17 October 2018. - Comments: Due to the view that camerunensis and cyclops are
closely related, Musila et al. (2018a: 21) provisionally placed this taxon in the genus
Doryrhina. (Name Combination)
Doryrhina cf. camerunensis: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis
Peterhans and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name
Combination)
TAXONOMY:
Simmons (2005: 369) as part of the cyclops
species group.
Mickleburgh et al. (2008l) in IUCN (2009) report
that there is debate as to whether all the records
comprise a single species, or whether there might
be two or three different species involved. The
records from the Democratic Republic of Congo
and Kenya could refer to other, possibly
undescribed, species.
Musila et al. (2018a: 21) provisionally placed
camerunensis in the genus Doryrhina (instead of
Hipposideros) due to the assumed close
relationship of this taxon with D. cyclops. They
also mentioned that this new assignment needs to
be confirmed. Webala et al. (2019a: 264; 2019b:
10) mention this taxon in Doryrhina without any
reservation.
COMMON NAMES:
Chinese: 喀 麦 隆 蹄 蝠 . Czech: pavrápenec
kamerunský.
English: Cameroon Leaf-nosed
Bat, Greater Roundleaf Bat, Greater Cyclops,
Eisentraut's Leaf-nosed Bat. French: Phyllorine
du Cameroun, Phyllorine d'Eisentraut. German:
Kamerun-Rundblattnase, Kamerun-Blattnase.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing uncertainties as to its taxonomic
status, extent of occurrence and ecological
requirements (Mickleburgh et al., 2008l; IUCN,
2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al., 2008l;
IUCN, 2009).
2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004ac; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
If it is a forest-dependent species, then it is
probably suffering from ongoing forest loss. If
future taxonomic studies show it to be restricted to
Mount Cameroon, then it could be seriously
threatened by habitat destruction (Mickleburgh et
al., 2008l; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008l) [in IUCN (2009)] report
that no conservation measures are currently in
place. It is not known from any protected areas.
Taxonomic studies are urgently needed to
determine whether or not the three recorded
localities all refer to the same species.
GENERAL DISTRIBUTION:
Doryrhina camerunensis is known only from three
localities: Buea in Cameroon (type locality);
Shabunda in eastern Democratic Republic of
Congo; and at the Kakamega Forest in western
Kenya close to Lake Victoria. If it is a single
species, then it is likely to be found in future in
intervening locations. Its elevational range is
from sea-level to 500 m, and probably higher.
208
ISSN 1990-6471
Native: Cameroon (Eisentraut, 1956b, 1963,
1973); Congo (The Democratic Republic of the);
Kenya (Schlitter et al., 1986).
ECHOLOCATION:
Webala et al. (2019b: 15) reported a F value of
50.8 kHz for a male and 51.1 kHz for a female the
Kakamega Forest (Kenya). The duration of the
calls was 24.5 to 27.7 msec for the male's call and
23.1 to 27.1 msec for the female's.
Trend:- 2008: Unknown (Mickleburgh et al., 2008l;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Cameroon, Congo (Democratic Republic
of the), Kenya, Tanzania, Uganda.
HABITAT:
The Kakamega specimen was captured in
'Intermediate Evergreen Forest' (Schlitter et al.,
1986).
ROOST:
The type specimens were taken from a hollow tree
(Eisentraut, 1963).
POPULATION:
Structure and Density:- Very little known about the
species. It is known form only three records in a
general region that is not widely surveyed
(Mickleburgh et al., 2008l; IUCN, 2009).
Figure 52. Distribution of Doryrhina camerunensis
Doryrhina cyclops (Temminck, 1853)
*1853. Phyllorrhina cyclops Temminck, Esquisses zoologiques sur la Côte de Guiné. 1e partie,
les Mammifères, 75. Publication date: 1853. Type locality: Ghana: Boutry River [=Butre
river] [ca. 04 49 N 01 55 W] [Goto Description]. - Comments: Type locality originally: "sur
la rivière Boutry, côte de Guiné". - Etymology: Refers to the one-eyed giants of Greek
mythology and alludes to the orifice in the center of the forehead of these bats (see
Rosevear, 1965 in Decher and Fahr, 2005: 4).
1897. Rhinolophus micaceus de Winton, Ann. Mag. nat. Hist., ser. 6, 20 (120): 524. Publication
date: 1 December 1897. Type locality: Gabon: 75 mi (112.5 km) from Gaboon: Como
River [Goto Description]. Holotype: BMNH 1897.12.1.7: ♀. Collected by: George
Latimer Bates Esq. Collection date: 6 July 1897; original number: GLB 230. Note:
Smoked out of hollow tree.
1899. Hipposideros cyclops: de Winton, Ann. Mag. nat. Hist., ser. 7, 4 (23): 354. Publication
date: 1 November 1899. (Name Combination)
1917. Hipposideros langi J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 434, text-fig. 4 - 6.
Publication date: 29 September 1917. Type locality: Congo (Democratic Republic of the):
Oriental province: Avakubi [01 18 N 27 32 E] [Goto Description]. Holotype: AMNH
49098: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 24 January 1914; original number:
2481.
1922. H[ipposideros]. cyclops micaceus: J.A. Allen, Bull. Am. Mus. Nat. Hist., 47: 2, footnote.
(Name Combination)
1922. Hipposideros cyclops langi: J.A. Allen, Bull. Am. Mus. Nat. Hist., 47: 2, footnote. (Name
Combination)
2017. Doryrhina cyclops: Foley, Goodman, Whelan, Puechmaille and Teeling, Acta Chiropt., 19
(1): 12. Publication date: June 2017. (Current Combination)
2020. Doryrhina cyclops 1: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
2020. Doryrhina cyclops 2: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Simmons (2005: 370) includes this taxon in the
Hipposideros cyclops species group.
See
Decher and Fahr (2005, Mammalian Species,
763), but see also Foley et al. (2017: 12), who
transferred it to the genus Doryrhina.
COMMON NAMES:
Chinese: 大眼蹄蝠. Czech: pavrápenec Kyklop.
English: Cyclops Leaf-nosed Bat, Cyclops
Roundleaf Bat, Cyclops Bat.
Fang: angon.
French: Phyllorine des Cyclopes, Phyllorine
cyclope.
German: Zyklopen-Rundblattnase,
Zyklossen-Blattnase.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bw;
IUCN, 2009).
Assessment History
Global
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008bw; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cn; IUCN, 2004). 1994:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Although not threatened throughout its range, the
species may disappear from many areas that are
threatened by deforestation, especially on the
extreme limits of its distribution (Decher and Fahr,
2005).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bw) [in IUCN (2009)]
report that the roosting habits of this bat requires
very large hollow trees, so conservation of these
must be a priority. It is found in some protected
areas, for example Kwamgumi Forest Reserve in
Tanzania, and the Udzungwa Mountains National
Park of Tanzania.
GENERAL DISTRIBUTION:
Doryrhina cyclops has been recorded widely over
much of West Africa and Central Africa, with a few
scattered records from East Africa. It ranges from
Senegal and The Gambia in the west, through
most countries in West Africa, to Cameroon,
Equatorial Guinea (Rio Muni and Bioko), Gabon,
Congo (The Democratic Republic of the) Congo,
Central African Republic and Rwanda, being
recorded from East Africa in southern Sudan,
209
Uganda and western Kenya, with an isolated
population
in
southeastern
Kenya
and
northeastern Tanzania in coastal forests and
Eastern Arc Mountains (Decher and Fahr, 2005:
3). It has been collected at Tongwe Forest near
Tanga and Kwamgumi Forest Reserve in
Tanzania (K. Howell pers. comm. 2004). There is
a dubious record from the border area of Chad and
the Central African Republic. It occurs from sealevel up to at least 1,000 m.
Native: Benin; Burkina Faso (Kangoyé et al., 2012:
6024; 2015a: 608); Cameroon (Hill, 1968;
Eisentraut, 1973); Central African Republic (Lunde
et al., 2001); Congo (Bates et al., 2013: 335);
Congo (The Democratic Republic of the); Côte
d'Ivoire; Equatorial Guinea (Bioko); Gabon;
Gambia; Ghana (Decher and Fahr, 2007: 17);
Guinea; Guinea-Bissau (Veiga-Ferreira, 1949;
Lopes and Crawford-Cabral, 1992; Rainho and
Ranco, 2001: 52); Kenya (Aggundey and Schlitter,
1984); Liberia; Nigeria (Happold, 1987); Rwanda;
Senegal; Sierra Leone; Sudan; Tanzania (Decher
and Fahr, 2005: 3; Stanley et al., 2005b), United
Republic of; Togo; Uganda.
Presence uncertain: Burundi; Chad.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 6 specimens: Fa:
70.63 ± 1.942 mm, mass: 37.3 ± 3.27 g, wing
loading: 11.5 ± 0.53 N/m 2, aspect ratio: 5.5 ± 0.46.
DETAILED MORPHOLOGY:
Baculum - Unknown
Brain - Amrein et al. (2007) reported from
specimens collected in Bénin that proliferating
cells, detected with Ki-67 and MCM2, in the
subgranular layer of the dentate gyrus were found
to be absent. They also reported moderate to
ample proliferating cells (Ki-67 positive cells) and
migrating young neurons (DCX positive cells) in
the rostral migratory stream. No NeuroD was
detected in the hippocampal granule cells (Amrein
et al., 2007).
SEXUAL DIMORPHISM:
Decher and Fahr (2005) [in Kangoyé et al. (2015a:
608)] indicate that a pronounced sexual
dimorphism exists, with females being larger than
males.
ECHOLOCATION:
Monadjem et al. (2013b: 351) report a Fmax of 55.5
(55 - 56) kHz for two specimens from Mount
Nimba.
From western Uganda, Monadjem et al. (2011: 32)
report the following values for 6 calls: Fmin: 51.24 ±
0.670 kHz, Fmax: 51.54 ± 0.387 kHz, Fchar: 51.37 ±
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ISSN 1990-6471
0.459 kHz, Fknee: 51.51 ± 0.395 kHz, duration: 14.5
± 2.02 msec.
In Sierra Leone, Weber et al. (2019: 21) reported
on two females calling at 54.5 (54.0 - 55.0) kHz.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Koubínová et al. (2010b) report for one
female from Senegal, 2n= 36, Fna= 62 (as
"Hipposideros cyclops") , while the chromosomal
complement comprised 15 metacentric or
submetacentric, and three small acrocentric pairs.
Protein / allozyme - Unknown.
HABITAT:
Monadjem et al. (2016y: 365) recorded it from two
forested sites in the Mount Nimba area, between
480 and 730 m.
ROOST:
Killick-Kendrick (1973: 641) reported on pygmy
flying squirrels (Idiurus macrotis Miller, 1898)
collected from hollow trees, which were associated
with "Hipposideros cyclops".
POPULATION:
Structure and Density:- It is a reasonably common
species in some areas (Mickleburgh et al.,
2008bw; IUCN, 2009).
Macronycteris cyclops is the only known host
species for this parasite. Lutz et al. (2016: 9)
examined three M. cyclops specimens from East
Africa and found all of them infected with Nycteria
sp.
Perkins and Schaer (2016: Suppl.) also mention
Dionisia bunoi Landau, Chabaud, Miltgen and
Baccam, 1980 from bats from Gabon, Nycteria sp.
from Uganda, Plasmodium cyclopsi from Gabon
and Liberia.
Landau et al. (1980a: 272), furthermore,
mentioned a third atypical hematozoon:
Trypanosoma lizae Miltgen and Landau, 1979.
DIPTERA:
Streblidae: Raymondia brachyphysa Jobling, 1956
from Abidjan, Côte d'Ivoire (Haeselbarth et al.,
1966: 102; Shapiro et al., 2016: 254). Raymondia
intermedia Jobling, 1936 in Côte d'Ivoire
(Haeselbarth et al., 1966: 102).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Cameroon, Central African
Republic, Congo, Congo (Democratic Republic of
the), Côte d'Ivoire, Equatorial Guinea, Gabon,
Ghana, Guinea, Kenya, Liberia, Nigeria, Senegal,
Sierra Leone, South Sudan, Tanzania, The
Gambia, Togo, Uganda.
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008bw; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
One female, carrying a furred female infant, was
captured in December 2005 at Uzungwa Scarp
Forest Reserve, Tanzania (Trentin and Rovero,
2011: 50).
Two lactating females were reported on 26 and 28
May from Sierra Leone by Weber et al. (2019: 24).
PARASITES:
HAEMOSPORIDA:
Schaer et al. (2013a: 17416) report the presence
of the hemosporidian parasite Plasmodium
cyclopsi Landau and Chabaud, 1978 in three out
of four investigated bats.
Up until now,
Figure 53. Distribution of Doryrhina cyclops
Genus Hipposideros Gray, 1831
*1831. Hipposideros Gray, Zool. Misc., 1: 37. Publication date: 1831. - Comments: Type
species: Vespertilio speoris Schneider, 1800, by subsequent designation by Sclater (1901:
166) (see Meester et al., 1986: 41; Jackson and Groves, 2015: 245). - Etymology: From
the Greek "ίπποξ", meaning horse and "σίδηρος", meaning iron (=horse-iron, horseshoe),
an allusion to the shape of the noseleaf (see Palmer, 1904: 327). (Current Combination)
1831. Phyllorrhina Bonaparte, Icon. Fauna Ital.. - Comments: Nomen nudum (see Palmer, 1904:
535).
African Chiroptera Report 2020
1834.
1837.
1837.
1866.
1866.
1866.
1866.
1871.
1871.
1871.
1871.
1871.
1871.
211
Hipposiderus Gray, Proc. zool. Soc. Lond., 1834, II (xviii): 53. Publication date: 26
September 1834. - Comments: Unjustified emendation (see Meester et al., 1986: 41;
Pavlinov et al., 1995: 84; Decher and Fahr, 2005: 1; Jackson and Groves (2015: 245).
Blanford (1888: 638) claims the name Hipposiderus was published by Gray (1831: 37), but
this is in error. (Emendation)
Phyllorhina: Bonaparte, Iconografia Fauna italiana, 1, fasc. 21: 3. Publication date: 1837.
- Comments: Type species: Rhinolophus diadema E. Geoffroy Saint Hillaire, 1813.
Preoccupied by Phyllorhina Leach, 1816 (see Pavlinov et al., 1995: 84; although they do
not explicitly mention its preoccupation), although also see Fenton and Rautenbach (1998:
535), who refers to Bonaparte (1837) to refute this. Fenton and Rautenbach (1998: 535)
and Allen (1939a: 79) indicated that it was described as a subgenus of Rhinolophus. Etymology: From the Greek "φύλλον", meaning leaf and "ρίς" or "ρινος", meaning nose,
referring to the nose-leaf (see Palmer, 1904: 535).
Phyllorrhina Bonaparte, Icon. Fauna Ital., 1, fasc. 21: 3. - Comments: Type species:
Rhinolophus diadema É. Geoffroy, 1813, by subsequent designation by Sclater (1901:
116) (see Decher and Fahr, 2005: 1; Jackson and Groves, 2015: 245).
Chrysonycteris Gray, Proc. zool. Soc. Lond., 1866, I (vi): 82. Publication date: May 1866.
- Comments: Type species: Hipposideros fulvus Gray, 1838, by monotypy (see Decher
and Fahr, 2005: 1; Jackson and Groves, 2015: 246). - Etymology: From the Greek
"χρυδός", meaning gold and "νυκτερις", meaning bat, referring to the briljant golden yellow
fur (see Palmer, 1904: 189).
Gloionycteris Gray, Proc. zool. Soc. Lond., 1866, I (vi): 82. Publication date: May 1866. Comments: Type species: Rhinolophus armiger Hodgson, 1835, by monotypy (see
Decher and Fahr, 2005: 1; Jackson and Groves, 2015: 246). - Etymology: From the Greek
"γλοιός", meaning gum and "νυκτερις", meaning bat, referring to the large glandular
elevations on the sides of the forehead (see Palmer, 1904: 297).
Rhinophylla Gray, Proc. zool. Soc. Lond., 1866, I (vi): 82. Publication date: May 1866. Comments: Type species: Phyllorrhina labuanensis Tomes, 1859, by monotypy (see
Jackson and Groves, 2015: 246). Preoccupied by Rhinophylla Peters, 1865 (Chiroptera,
Phyllostomidae) (see Pavlinov et al., 1995: 84).
Speorifera Gray, Proc. zool. Soc. Lond., 1866, I (vi): 82. Publication date: May 1866. Comments: Type species: Rhinolophus vulgaris Horsfield, 1823 (=Rhinolophus larvatus
Horsfield).
Cyclorhina Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 326. Publication date: 1871.
- Comments: Type species: Phyllorrhina obscura Peters, 1861 and Phyllorrhina doriae
Peters, 1871. Meester et al. (1986: 42) retain only Phyllorhina obscura Peters as type
species, by subsequent designation by Moreau et al. (1946: 208), Tate (1941a: 354),
Corbet and Hill (1992: 105) (see Jackson and Groves, 2015: 246). Not Cyclorhina J. Hall
and Clarke, 1894 (Brachiopoda, Rhynchonellata, Rhynchonellida, Machaerariidae) (see
Jackson and Groves, 2015: 246). - Etymology: From the Greek "κύκλος", meaning circle,
and "ρις" or "ρινός", meaning nose (see Palmer, 1904: 208).
Ptychorhina Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 325. Publication date: 1871.
- Comments: Type species: Rhinolophus caffer Sundevall, 1846, by monotypy (according
to Decher and Fahr, 2005: 1) or by subsequent designation by Palmer (1904: 597)
(according to Jackson and Groves, 2015: 246).
Sideroderma Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 324. Publication date: 1871.
- Comments: Type species: Phyllorrhina fuliginosa Temminck, 1853, by monotypy (see
Decher and Fahr, 2005: 1; Jackson and Groves, 2015: 246). - Etymology: From the Greek
"σίδηρος", meaning iron and "δέρμα", meaning skin, referring to the dark brown or reddish
colour of the fur (see Palmer, 1904: 630).
Sybdesmotus Peters.
Syndesmotis Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 329. Publication date: 1871.
- Comments: Type species: Phyllorhina megalotis Heuglin, 1862, by monotypy (see
Jackson and Groves, 2015: 247).
Thyreorhina Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 327. Publication date: 1871.
- Comments: Type species: Phyllorrhina coronata Peters, 1871, by monotypy (see Decher
and Fahr, 2005: 1; Jackson and Groves, 2015: 246). - Etymology: From the Greek
"θυρεός", meaning a large, oblong shield and "ρις" or "ρινός", meaning nose, referring to
the upper noseleaf with thickened edge (see Palmer, 1904: 678).
212
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1902.
2015.
2016.
2017.
2019.
?
Syndesmotus C.O. Waterhouse, Index Zoologicus. - Comments: Objective synonym of
Syndesmotis Peters, 1871 (see Simmons, 2005) or incorrect subsequent spelling of
Syndesmotis Peters, 1871 (see Jackson and Groves, 2015: 247). - Etymology: From the
Greek "σύνδεσμος", meaning bond or fastening and "ούς" or "ώτός", meaning ear (see
Palmer, 1904: 656).
Hypposideros: Sylla, Pourrut, Diatta, Diop, Ndiaye and Gonzalez, Afr. J. Microbio. Res., 9
(22): 1460. Publication date: 3 June 2015. (Lapsus)
Hipposieros: Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 42. Publication date:
9 May 2016. (Lapsus)
Hipposidereos: Hammond, Tan and Johnson, Protein Sci., 26: 1727. Publication date: 5
June 2017. (Lapsus)
Hipposederos: Zeghbib, Herczeg, Kemenesi, Zana, Kurucz, Urbán, Madai, Földes, Papp,
Somogyi and Jakab, Sci. Reps., 9 (15706): 2. Publication date: 31 October 2019.
(Lapsus)
Hipposideros sp.:
TAXONOMY:
For review of the genus see Hill (1963a), on which
the above synonymy and the treatment that follows
are largely based, followed by Meester et al.
(1986); Koopman (1993a: 170). Hill (1963a)
recognizes seven species groups, five are
recognized in Africa speoris, bicolor, cyclops,
commersoni, and megalotis (Simmons, 2005: 367
- 379). However, see also Bogdanowicz and
Owen (1998: 38), who indicate that recent species
are not expressed accurately by current
systematic
arrangements
based
on
the
supraspecific groupings proposed by Hill (1963a),
and that the genus Hippoderos might be a
paraphyletic taxon. This is confirmed by Foley et
al. (2014: 324), who indicate that H. commersoni
and H. vittatus pose a problem here. Without
these species, the monophyly of the remaining
Hipposideros species is supported by all of their
analyses. Foley et al. (2017: 2) furthermore
indicate that the species groups, currently
recognized in the genus, have yet to be thoroughly
evaluated using molecular data.
One of the most controversial groups in the African
Hipposideros representatives is the caffer/ruber
complex. Vallo et al. (2009: 196) subdivided this
in four main groups, of which three are again
subdivided in two lineages, and which were
tentatively called: A1, A2, B1, B2, C1, C2, and D.
These lineages would represent at least five
species. Monadjem et al. (2013b: 345) separated
two further lineages in southern African H. caffer:
A1a and A2b, and two in Senegalese H. cf. ruber:
D1 and D2; and one in Ghanian (E2) and Liberian
and Côte d'Ivorian H. cf. ruber: (E1).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Hipposideros:
abae J.A. Allen, 1917; alongensis Bourret, 1942 –
Vietnam; armiger (Hodgson, 1835) – Northern
India, Nepal, Burma, south and southeastern
China, Vietnam, Laos, Cambodia, Thailand, Malay
Peninsula, Taiwan (Simmons, 2005: 367); ater
Templeton, 1848 – Sri Lanka; India to western
Malaysia, through Philippines, Indonesia, and New
Guinea to northern Queensland, north Northern
Territory, and north Western Australia (Australia)
(Simmons, 2005: 367); atrox K. Andersen, 1918 –
Thailand, Malaysia, to Sumatra, and Teratau and
Tioman Islands; beatus K. Andersen, 1906;
bicolor (Temminck, 1834) – Laos, Vietnam,
southern Thailand and Malaysia to Borneo and the
Philippines, Java, Sumbawa, Seralu, Sumba,
Savu, Roti and Timor Isls (Indonesia) and adjacent
small islands (Simmons, 2005: 368); boeadii
Bates, Rossiter, Suyanto and Kingston, 2007 – SE
Sulawesi (Indonesia); breviceps Tate, 1941 –
Mentawai Isls (Indonesia) (Simmons, 2005: 368);
caffer (Sundevall, 1846); calcaratus (Dobson,
1877) – central New Guinea (Simmons, 2005:
368); cameruensis Eisentraut, 1956; cervinus
(Gould, 1854) – western Malaysia, Sumatra, and
Mindanao (Philippines) to the Mollucca Isls,
Vanuatu, and northeastern Australia (Simmons,
2005: 369); cineraceus Blyth, 1853 – Pakistan and
India to Burma, Thailand, Laos, Vietnam, Sumatra
and Borneo, adjacent small islands including
Kangean Isls (Indonesia) (Simmons, 2005: 369);
coronatus (Peters, 1871) – northeastern Mindanao
(Philippines) (Simmons, 2005: 369); corynophyllus
Hill, 1985 – central New Guinea (Simmons, 2005:
370); coxi Shelford, 1901 – Sarawak (Borneo,
Malaysian
part)
(Simmons,
2005:
370);
crumeniferus (Lesueur and Petit, 1807) – Timor
(Indonesia) (Simmons, 2005: 370); curtus G.M.
Allen, 1921; demissus K. Andersen, 1909 – San
Cristobal Isl (Solomon Isls) (Simmons, 2005: 370);
diadema (E. Geoffroy Saint Hilaire, 1813) – Burma
and Vietnam through Thailand, Laos, western
Malaysia and Indonesia (including Sumatra,
Borneo and Bali) to New Guinea, Bismarck Arch.,
Solomon Isls and northeastern Australia,
Philippines, Nicobar Isls (Simmons, 2005: 370);
dinops K. Andersen, 1905 – Solomon Isls;
Bougainville Isl (Paua New Guinea) (Simmons,
African Chiroptera Report 2020
2005: 370); doriae (Peters, 1871) – western
Malaysia, Sarawak and Sabah (Malaysia), Borneo
and Sumatra (Indonesia) (Simmons, 2005: 371);
durgadasi Khajuria, 1970 – central India
(Simmons, 2005: 371); dyacorum Thomas, 1902 –
Borneo (including Sarawak, Malaysia), Peninsular
Thailand (Simmons, 2005: 371); edwardshilli
Flannery and Colgan, 1993 – northwestern Papua
New Guinea (Simmons, 2005: 371); einnaythu
Douangboubpha, Bumrungsri, Satasook, Soisook,
Hla Bu, Aul, Harrison, Pearch, Thomas and Bates,
2011 – Myanmar; fuliginosus (Temminck, 1853);
fulvus Gray, 1838 – Afganistan, India, Sri Lanka,
Pakistan to Vietnam (Simmons, 2005: 371);
galeritus Cantor, 1846 – Sri Lanka and India
through southeast Asia (including
Burma,
Thailand and Peninsular Malaysia) to Java and
Borneo, Sanana Isl (Sula Group, Moluccas Isls)
(Simmons, 2005: 372); griffini Thong, Puechmaille,
Denzinger, Dietz, Csorba, Bates, Teeling, and
Schnitzler, 2012 – Vietnam; halophyllus Hill and
Yenbutra, 1984 – Thailand (Simmons, 2005: 372);
hypophyllus Kock and Bhat, 1994 – southern India
(Simmons, 2005: 372); inexpectatus Laurie and
Hill, 1954 – northern Sulawesi (Indonesia)
(Simmons, 2005: 372); inornatus McKean, 1970 –
Northern Territory (Australia) (Simmons, 2005:
373); jonesi Hayman, 1947; khaokhouayensis
Guillén-Servent and Francis, 2006 – Laos,
Vietnam; lamottei Brosset, 1985; lankadiva
Kelaart, 1850 – Sri Lanka, southern and central
India (Simmons, 2005: 373); larvatus (Horsfield,
1823) – northern and eastern India and
Bangladesh; Yunnan, Kwangsi and Hainan
(China), Burma, Thailand, Cambodia, Laos and
Vietnam, western Malaysia to Sumatra, Java,
Borneo and adjacent small islands including
Kangean Isls (Indonesia) (Simmons, 2005: 373);
lekaguli Thonglongya and Hill, 1974 – Thailand,
peninsular
Malaysia,
Luzon
(Philippines)
(Simmons, 2005: 373); lylei Thomas, 1913 –
Burma, Vietnam, Thailand, western Malaysia
(Simmons, 2005: 374); macrobullatus Tate, 1941
– Sulawesi, Seram (Molucca Isls) and Kangean
Isls (Indonesia) (Simmons, 2005: 374); madurae
Kitchener and Maryanto, 1993 – Madura Isl,
central Java (Indonesia) (Simmons, 2005: 374);
maggietaylorae J.D. Smith and Hill, 1981 – New
Guinea, Bismarck Arch (Simmons, 2005: 374);
marisae Aellen, 1954;
megalotis (Heuglin,
1861); muscinus (Thomas and Doria, 1886) – New
Guinea (Simmons, 2005: 374); nequam K.
Andersen, 1918 – Malaysia (Simmons, 2005: 375);
nicobarulae Miller, 1902 – Nicobar islands;
obscurus (Peters, 1861) – Philippines except
Palawan region (Simmons, 2005: 375); orbiculus
Francis, Kock, and Habersetzer, 1999 – Sumatra
(Indonesia), Peninsular Malaysia (Simmons, 2005:
375); papua (Thomas and Doria, 1886) – Biak and
Numfoor Isls, western New Guinea and northern
213
Molucca Isls (Simmons, 2005: 375); pelingensis
Shamel, 1940 – Peleng Isl and Sulawesi
(Indonesia) (Simmons, 2005: 375); pendlebury
Chasen 1936 – S Thailand; pomona K. Andersen,
1918 – Bangladesh and India to Burma, Thailand,
Laos, Cambodia, Vietnam, southern China and
western Malaysia (Simmons, 2005: 375); pratti
(Thomas, 1913) – S China, Burma [=Myanmar],
Thailand (?), Vietnam, W Malaysia, Laos (?);
pygmaeus (G.R. Waterhouse, 1843) – Philippines
except Palawan region (Simmons, 2005: 376);
ridleyi Robinson and Kloss, 1911 – Peninsular
Malaysia, Singapore, northern Borneo (Simmons,
2005: 376); rotalis Francis, Kock, and
Habersetzer, 1999 – Laos (Simmons, 2005: 376);
ruber (Noack, 1893); scutinares Robinson,
Jenkins, Francis, and Fulford, 2003 – Laos,
Vietnam (Simmons, 2005: 376); semoni Matschie,
1903 – northern Queensland (Australia), eastern
New Guinea (Simmons, 2005: 376); sorenseni
Kitchener and Maryanto, 1993 – central and
western Java (Indonesia) (Simmons, 2005: 376);
speoris (Schneider, 1800) – India, Sri Lanka
(Simmons, 2005: 377); stenotis Thomas, 1913 –
Northern Territory, north Western Australia and
northern Queensland (Australia) (Simmons, 2005:
377); sumbae Oei, 1960 – Sumba, Roti,
Sumbawa, Flores, Semau and Savu Isls
(Indonesia) (Simmons, 2005: 377); tephrus
(Cabrera, 1906); turpis Bangs, 1901 – Peninsular
Thailand and Vietnam; Ryukyu Isls (Japan)
(Simmons, 2005: 377); wollastoni Thomas, 1913 –
western and central New Guinea (Simmons, 2005:
378).
Additionally, there are extinct species such as the
African †besaoka Samonds 2007 and †kaumbului
Wesselman 1984.
COMMON NAMES:
Czech: praví pavrápenci. English: Leaf-nosed
Bats, Leafnosed Bats, Roundleaf Bats. French:
Phyllorhines. German: Altwelt-Rundblattnasen.
Italian: Ipposidèri.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The approximate fossil date for crown
Hipposideros is set by Shi and Rabosky (2015:
1532) to 40.4 Mya.
At Songhor, Butler (1969, 1978) found
Hipposideros sp. from Early Miocene deposits.
BIOGEOGRAPHY:
During the Miocene at about 15 Mya, Hipposideros
diversified into distinct clades based on
geography: these being the African, Indian and
South East Asian clades (Foley et al., 2014: 320).
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PARASITES:
HAEMATOSPORIDA
Schaer et al. (2017: 2) examined 23 Hipposideros
specimens from South Sudan, of which 1 (4 %)
was infected by Hepatocystis.
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - During Febuary 2008 in Ghana,
Pfefferle et al. (2009) tested fecal samples of
various Hipposideros species of the caffer/ruber
complex, where the specific identification needs to
be confirmed, and therefore is presented here Pfefferle et al. (2009) as Hipposideros caffer ruber
tested 40 fecal samples, 10 tested positive for
coronavirus (CoV) RNA, while 4 were positive for
group 1 CoV and 6 for group 2 CoV. Pfefferle et
al. (2009) as Hipposideros cf. ruber tested 8 fecal
samples which tested negative for coronavirus
(CoV) RNA, from Booyem A cave. While from
Booyem B cave [identified as H cf. ruber two
morphotypes], in Ghana 11 fecal samples, 2
samples tested positive for coronavirus (CoV)
RNA, while the one was positive for group 1 CoV
and the other for group 2 CoV (Pfefferle et al.,
2009).
Drexler et al. (2013a: 50) and Hu et al. (2015: 5)
indicate that Hipposideros betacoronaviruses
detected in Africa (Ghana, Kenya, and Nigeria)
and Asia are clearly distinct from SARS-related
coronaviruses.
27.6 % (?; 16 out of 68) of the Kenyan
Hipposideros specimens tested by Tao et al.
(2017: 3, Suppl.) were positive for CoV.
Filoviridae
Marburgvirus
Markotter et al. (2020: 6) mention this virus from
non-specified Hipposideros spp.
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that one out
of eight examined Kenyan Hipposideros sp.
specimens tested positive for Paramyxovirus
sequences. This was also the case for one out of
39 specimens from Cameroon, and one out of
three Nigerian specimens.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 16 Tanzanian
Hipposideros sp. specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Gabon, Guinea, Kenya, Liberia, Madagascar,
Namibia, Niger, Nigeria, South Sudan, Tanzania,
Uganda, Zambia.
†Hipposideros africanum Ravel, 2016
*2016. Hipposideros (Pseudorhinolophus) africanum Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356,
372, figs 8 - 10. Publication date: 30 September 2016. Type locality: Tunisia: Kassérine
province: Djebel Chambi National Park: Chambi [35 14 03 N 08 45 29 E, 630 m] [Goto
Description]. - Etymology: The name refers to the African continent and underlines the geographic
importance as the genus was herethereto only reported from Europe (see Ravel et al., 372).
2019. Hipposideros africanuum: Brown, Cashmore, Simmons and Butler, Palaeontology, 62 (5): Suppl..
Publication date: 25 March 2019. (Lapsus)
GENERAL COMMENTS:
This fossil species is generally assigned to the subgenus
Pseudorhinolophus Schlosser, 1887.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
†Hipposideros amenhotepos Gunnell, Winkler, Miller, Head, El-Barkooky, Gawad, Sanders and Gingerich,
2015
*2015. Hipposideros (Pseudorhinolophus) amenhotepos Gunnell, Winkler, Miller, Head, El-Barkooky,
Gawad, Sanders and Gingerich, Hist. Bio., 28 (1-2): 162, figs 4, 5, 6 (for 2016). Publication date:
1 October 2015. Type locality: Egypt: Eastern Desert: Khasm El-Raqaba [28.451 N 31.834 E]
[Goto Description].
Holotype: CGM 83763:
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Right M1. - Comments: The paper was published
online on 1 October 2015, and in print on 17 February 2016. - Etymology: Named after Amenhotep
IV (= Akhenaten), an Egyptian 18th Dynasty pharaoh, whose capital city of Amarna was located in
the Eastern Desert not far from the type locality of this species (see Gunnell et al., 2015b: 162).
African Chiroptera Report 2020
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
215
Pliocene (Tortonian - Brown et al., 2019: Suppl.).
†Hipposideros kaumbului Wesselman, 1984
*1984. Hipposideros kaumbului Wesselman, Contributions to vertebrate evolution, 7: 59. Type locality:
Ethiopia: Locality 28, lower Member S, Shungura Formation. - Etymology: This taxon is named in
honour of John Kaumbulu Kimau, a Wakamba tribesman from Kikoko, Kenya, who worked with
Henry ("Hank") Barnard Wesselman as his field assistant following the 1972 and 1973 field seasons
and helped with the task of handpicking almost 20 tons of screenwashed residues (Wesselman,
1984: 59). (Current Combination)
TAXONOMY:
Wesselman (1984: 59) suggests that this taxon may be
ancestral
to
"Hipposideros
commersoni"
(=Macronycteris commersoni. Rakotoarivelo et al.
(2019: 14), however, indicate that many different taxa
included in the commersoni) group are morphologically
very similar to each other, yet genetically quite distinct
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late Pliocene (2.08 Mya) (Wesselman, 1984: 59;
Brown et al., 2019: Suppl.).
GENERAL DISTRIBUTION:
Ethiopia, Kenya.
†Hipposideros vetus (Lavocat, 1961)
*1961. Asellia vetus Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc, 155: ?. - Comments: Marandat
(1994: 61) mentions that the holotype consists of a left maxillary fragment with P 4-M3.
1982. Hipposideros (Syndesmotis) vetus: Legendre, J. Vert. Paleont., 2 (3): 379. Publication date:
December 1982. (Name Combination)
2013. Asellia/Hipposideros vetus: Stoetzel, Palaeog., Palaeoclim., Palaeoecol., 392: 363. Publication
date: 29 September 2013. (Name Combination)
?
Hipposideros vetus: (Current Combination)
TAXONOMY:
Originally described in the genus Asellia, the generic
assignment of this taxon was unclear. Some authors
(e.g. Legendre, 1982: 372; Gunnell et al., 2011: 71;
Hugueney et al., 2015) assign it to the genus
Hipposideros, whereas others (e.g. Aulagnier, 2013a:
360) assign it to the genus Asellia. Stoetzel, 2013:
363) furthermore mentions it as Asellia/Hipposideros
vetus.
Legendre (1982: 382) examined the teeth and dental
characters and found that although the absence of a P 2
and the degree of reduction of M2 as well als M3 are
similar to those of other fossil Asellia, there are
characters that are incompatible with this genus: upper
canines with a separate secondary cusp on the distal
edge, mandible with a long and slender horizontal
ramus; low coronoid process; long and outward
deflected angular process. These characters are much
more similar to those of Hipposideros. Legendre
(1982: 383) assigned vetus to the subgenus
Syndesmotis, together with H. megalotis.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Miocene - Pliocene (Langhian, Serravallian - Brown et
al., 2019: Suppl.).
Hipposideros abae J.A. Allen, 1917
*1917. Hipposideros abæ J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 432. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Aba [03 53 N 30 17 E] [Goto Description]. Holotype: AMNH 49123: ad ♂,
skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 13 December 1911; original number: 1715. Etymology: Referring to the locality where the type specimen was collected (Aba).
(Current Combination)
216
ISSN 1990-6471
?
Hipposideros abae: (Current Spelling)
TAXONOMY:
Simmons (2005: 367) places it in the speoris
species group. Patterson et al. (2020: 121) place
it in the ruber subgroup of the bicolor group.
COMMON NAMES:
Czech: pavrápenec abánský.
English: Aba
Roundleaf Bat, Aba Leaf-nosed Bat. French:
Phyllorhine d'Aba. German: Aba-Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Mickleburgh et al., 2008at; IUCN, 2009;
Monadjem et al., 2017aq).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017aq). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008at; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004bq; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There are no known major threats to this species.
It appears to have taken advantage of forest
clearance by moving into formerly forested land
(Mickleburgh et al., 2008at; IUCN, 2009;
Monadjem et al., 2017aq).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008at) [in IUCN (2009)] and
Monadjem et al. (2017aq) report that no specific
conservation measures are in place, but it occurs
in Comoe National Park in Côte d'Ivoire, and
presumably also in other protected areas across
its wide range.
GENERAL DISTRIBUTION:
Hipposideros abae is patchily distributed in a
range which extends from Guinea-Bissau in West
Africa (also the most northerly record) to northern
Uganda (also the most eastern and southerly
record) (Simmons, 2005: 367). It is a lowland
species found below 1,000 m.
Native: Burkina Faso (Koopman et al., 1978: 4;
Kangoyé et al., 2015a: 608); Cameroon; Central
African Republic; Congo (The Democratic
Republic of the); Côte d'Ivoire; Ethiopia (Kruskop
et al., 2016: 57); Ghana; Guinea (Weber and Fahr,
2007); Guinea-Bissau (Veiga-Ferreira, 1949;
Lopes and Crawford-Cabral, 1992; Rainho and
Ranco, 2001: 56); Liberia; Nigeria; Sierra Leone;
Sudan; Togo; Uganda (Kityo and Kerbis, 1996:
61).
Presence uncertain: Benin; Chad; Mali.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Young (1975: 76) indicates that two distinct colour
phases can be found: rufous (orange) and grey.
ECHOLOCATION:
In Sierra Leone, Weber et al. (2019: 21) recorded
the call of one female with CF at 103.0 kHz.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Unknown.
Protein / allozyme - Unknown.
ROOST:
It roosts in caves and rocky crevices or on the
undersides of boulders, but apparently not in
houses (Happold, 1987). For Guinea, Weber and
Fahr (2006: 4) indicate that H. abae largely or
exclusively depends on the availability of caves as
day roosts.
POPULATION:
Structure and Density: Is thought to be sparsely
distributed throughout its range, and to roost in
small colonies (approximate group size in the
dozens, not hundreds) (Mickleburgh et al., 2008at;
IUCN, 2009; Monadjem et al., 2017aq).
Trend:- 2016: Unknown (Monadjem et al.,
2017aq). 2008: Unknown (Mickleburgh et al.,
2008at; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
One female captured on 24 May in Sierra Leone
was lactating (Weber et al., 2019: 23).
PARASITES:
ACARI
Fain (1959c: 239) described Psorergates
(Psorergatoides)
hipposideros
(Acari:
Psoridatidae) from a H. abae captured near Bunia,
Ituri, DRC.
DIPTERA
Streblidae: Ascodipteron jonesi Jobling 1952 from
the wing at Njala, Sierra Leone (Haeselbarth et al.,
1966: 106).
African Chiroptera Report 2020
VIRUSES:
Coronaviridae
Alphacoronavirus:
SARS-CoV (subgenus Duvinacovirus) - During
Febuary 2008 in Ghana, 16 fecal samples for
coronavirus (CoV) RNA from two localities tested
negative Pfefferle et al., 2009). Corman et al.
(2015: 11859) tested 242 Ghanese bats and found
19 (7.8 %) to test positive for 229E-related
coronaviruses.
217
de Jong et al. (2011: 11), Luis et al. (2013: Suppl.),
and Willoughby et al. (2017: Suppl.) report the
occurrence of Rift Valley fever virus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Central
African Republic, Congo (Democratic Republic of
the), Côte d'Ivoire, Ethiopia, Ghana, Nigeria,
Senegal, Sierra Leone, South Sudan, Togo.
Hepeviridae
Drexler et al. (2012b: 9137) reported two positive
feacal samples out of a total of 57 examined (3.51
%) from Ghana. Johne et al. (2014: 223, 224)
suggested to place the Bat hepatitis E virus found
in H. abae, as well as Hepevirus-species occuring
in other bat families into a separate genus:
Chiropteranhepevirus.
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) reported
that none of the 80 specimens they examined from
Ghana
tested
positive
for
Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
Phenuiviridae
Phlebovirus
Figure 54. Distribution of Hipposideros abae
Hipposideros beatus (K. Andersen, 1906)
*1906. Hipposiderus beatus K. Andersen, Ann. Mag. nat. Hist., ser. 7, 17 (99): 275, 279.
Publication date: 1 March 1906. Type locality: Equatorial Guinea: Rio Muni: Benito River,
15 mi (24 km) from [01 31 N 09 52 E] [Goto Description]. Holotype: BMNH 1900.2.5.45:
ad ♀, alcoholic (skull not removed). Collected by: George Latimer Bates Esq. Collection
date: February 1899. (Current Combination)
1957. Hipposideros beatus maximus Verschuren, Exploration du Parc national du Garamba, 7:
365. Type locality: Congo (Democratic Republic of the): Garamba National Park:
Pidigala-Nord, Source area of [04 38 N 29 42 E]. Holotype: RBINS 13768: ad ♂.
Collected by: Jacques Verschuren; collection date: 23 April 1952; original number: 4565.
Presented/Donated by: ?: Collector Unknown. Holotype: RBINS 4037: ad ♂. Collected
by: Gaston-François de Witte et al.; collection date: 23 April 1952; original number: 4565.
Presented/Donated by: ?: Collector Unknown.
2020. Hipposideros beatus 1: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis
Peterhans and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name
Combination)
2020. Hipposideros beatus 2: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis
Peterhans and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name
Combination)
?
Hipposideros beatus beatus: (Name Combination)
?
Hipposideros beatus: (Current Spelling)
TAXONOMY:
Simmons (2005: 368) places it in the bicolor
species group, and Patterson et al. (2020: 121) in
the ruber subgroup of the bicolor group.
COMMON NAMES:
Castilian (Spain): Murciélago de Nariz de Hoja.
Czech: pavrápenec guinejský. English: Benito
Roundleaf Bat, Benito Leaf-nosed Bat, Dwarf Leafnosed Bat. French: Phyllorine naine, Phyllorhine
218
de Benito.
German:
Benito-Blattnase.
ISSN 1990-6471
Benito-Rundblattnase,
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bz;
IUCN, 2009; Monadjem et al., 2017bm).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bm). 2008: LC ver 3.1 (2001) (Mickleburgh
et al., 2008bz; IUCN, 2009). 2004: LC ver 3.1
(2001) (Mickleburgh et al., 2004ck; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Habitat loss is the major threat to this species
(Mickleburgh et al., 2008bz; IUCN, 2009;
Monadjem et al., 2017bm).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bz) [in IUCN (2009)] and
Monadjem et al. (2017bm) report that it occurs in
the Mount Allen National Park (Equatorial Guinea),
and Garamba National Park (Democratic Republic
of Congo), and presumably in several other
protected areas.
GENERAL DISTRIBUTION:
Hipposideros beatus has been recorded from
Sierra Leone eastwards across the forest zone
west and central Africa, as far east as the
Sudan/Democratic Republic of Congo border.
There are records from Sierra Leone, Guinea,
Liberia, Côte d'Ivoire, Ghana, Togo, Nigeria,
Cameroon, Equatorial Guinea, Congo, Democratic
Republic of Congo and Sudan. A previous report
of this species in Central African Republic is in
error, though it might occur in the south of that
country.
Native: Cameroon (Eisentraut, 1973); Congo (The
Democratic Republic of the); Côte d'Ivoire;
Equatorial Guinea; Gabon; Ghana (Decher and
Fahr, 2007: 16); Guinea; Guinea-Bissau (Rainho
and Ranco, 2001: 59); Kenya (Webala et al.,
2019b: 13); Liberia; Nigeria (Happold, 1987);
Sierra Leone; Sudan; Togo.
Presence uncertain: Central African Republic.
Bates et al. (2013: 338) reject the presence of H.
beatus in the Republic of Congo, because
previous authors (e.g. Malbrant and Maclatchy,
1949; Dowsett et al., 1991) indicated it would be
'likely' to occur in that country.
ECHOLOCATION:
Monadjem et al. (2013b: 351) report the Fmax to be
129.0 kHz at Mount Nimba.
Heller and Volleth (2016: 4) report different
bandwidths for H. beatus specimens from various
parts of Africa: Côte d'Ivoire: 139 - 147 kHz
(Happold, 2013ap), Mount Nimba: 129 kHz
(Monadjem et al., 2013b), Lake Tumba, DRC: 108
and 129 kHz (2 specimens; see Novick, 1958), and
Irangi, DRC: 109.2 kHz (their study). This 20 kHz
difference makes them suggest that two cryptic
species might be present.
In Kenya, Webala et al. (2019b: 15) report Fmax:
114.8 - 123.7 kHz, duration: 7.0 - 9.1 msec for
three females and Fmax: 124.0 kHz, duration: 8.0 8.4 msec for two males.
HABITAT:
In Nigeria, it is widely distributed in the rainforest
zone (Happold, 1987). Monadjem et al. (2016y:
365) also report its wide distribution in forested
habitats in the Mount Nimba area, on altitudes
between 420 and 700 m.
POPULATION:
Structure and Density:- It has a patchy distribution,
typically found in small familial groups, but can be
found in groups of up to 20 individuals. There is
no information on overall abundance (Mickleburgh
et al., 2008bz; IUCN, 2009; Monadjem et al.,
2017bm).
Trend:- 2016: Decreasing (Monadjem et al.,
2017bm). 2008: Decreasing (Mickleburgh et al.,
2008bz; IUCN, 2009).
VIRUSES:
Poxviridae
Orthopoxvirus
Mande (2019: 7) reported a seropositive case of
Mokeypoxvirus in a H. beatus from the DRC.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Cameroon, Central African Republic,
Congo (Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Gabon, Ghana, Guinea,
Kenya, Liberia, Nigeria, Senegal, Tanzania,
Uganda.
African Chiroptera Report 2020
219
Figure 55. Distribution of Hipposideros beatus
Hipposideros caffer (Sundevall, 1846)
*1846. Rhinolophus caffer Sundevall, Öfvers. kongl. Sv. Vet.-Akad. Förhandl., 3 (4): 118.
Publication date: 1846. Type locality: South Africa: KwaZulu-Natal: Port Natal [=Durban],
near [ca. 29 52 S 31 00 E] [Goto Description]. Syntype: BMNH 1848.6.2.16: skull only.
"Cotype" from Stockholm Museum, labeled "Hipposideros caffer typicus" locality Natal.
Syntype: BMNH 1849.11.22.11: skin only. - Comments: Type locality originally mentioned
as "Circa Port-Natal inventus". - Etymology: From the masculine scientific Latin adjective
càffer "Kafir", referring to the southern African locality where the type specimen was
collected (see Lanza et al., 2015: 139).
1852. Phyllorrhina caffra Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 39, pl. 8. Publication date: 1852. Type locality: Mozambique: Ibo island.
(Name Combination, Alternate Spelling)
1852. Phyllorrhina gracilis Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 36, pl. 7, fig. 1 - 4; pl. 13, fig. 14 - 15. Publication date: 1852. Type locality:
Mozambique: Lower Zambesi River: Tete [16 10 S 33 35 E, 230 m] [Goto Description].
Holotype: ZMB 364/85624: ♂. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection
date: between 1843 and 1847; original number: An 16311. See Turni and Kock (2008:
38) [skin & skull: ZMB 364 + skeleton: ZMB 85624].
1852. Phyllorrhina patellifera Peters, Naturw. Reise Mossamb., Säugethiere, p. 39. Type
locality: Mozambique: Ibo island. - Comments: Manuscript name, cited by Peters (1852:
39, 40).
1898. Phyllorhina angolensis Seabra, J. Sci. mat. phys. nat., ser. 2, 5: 256. Publication date:
December 1898. Type locality: Angola: Rio Coroca [=Curoca river] [15 43 S 11 55 E].
Syntype: BMNH 1906.1.3.2:. - Comments: Meester et al. (1986: 43) indicate "Benguela,
Angola, restricted by Hill and Carter (1941: 40), who point out that the name is based on
four specimens from Benguela, housed in the Museu Bocage, Lisbon, and one from Rio
Coroca, Angola, in the British Museum (Natural History). Koopman (in litt.) points out that,
as the Museu Bocage had been destroyed by fire, the Rio Coroca specimen may be the
only remaining of the type series.".
1917. Hipposideros nanus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 434. Publication date:
29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Faradje [03 44 N 29 43 E] [Goto Description]. Holotype: AMNH
49426: ad ♀, skull and alcoholic. Collected by: Herbert Lang, James Paul Chapin and
The American Museum Congo Expedition; collection date: 24 September 1912; original
number: 1689. Allen (1917: 434) erroneously mentioned 24 October 1912 as collection
date, see Goodwin (1953: 245).
1924. Hipposideros caffer aurantiaca de Beaux, Atti Soc. Lig. Sci. Nat. Geogr, 3: 155. Type
locality: Somalia: Basso Giuba [=Lower Juba river]: Belet Mamu. - Comments: Lanza et
al. (2015: 139) indicate that the correct spelling shoud actually be "aurantiacus" as the
generic name ("Hipposideros") is a masculine name.
220
ISSN 1990-6471
2015.
2016.
2020.
2020.
2020.
2020.
2020.
2020.
2020.
2020.
?
?
?
?
?
H[ipposideros] cafer: Gunnell, Winkler, Miller, Head, El-Barkooky, Gawad, Sanders and
Gingerich, Hist. Bio., 28 (1 - 2): 163. Publication date: 1 October 2015. (Lapsus)
Hipposideros cf. caffer Monadjem, Richards and Denys, Acta Chiropt., 18 (2): 365.
Publication date: December 2016. - Comments: .
Hipposideros caffer 1: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicate that this is the same form as the Hipposideros caffer A2 lineage
mentioned by Vallo et al. (2009) and Hipposideros caffer tephrus mentioned by Monadjem
et al. (2013b). (Name Combination)
Hipposideros caffer 2: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
Hipposideros caffer 3: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
Hipposideros caffer 4: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicate that this is the same form as the Hipposideros caffer A1 lineage
mentioned by Vallo et al. (2009) and the A1a and A1b lineages mentioned by Monadjem
et al. (2013b). (Name Combination)
Hipposideros caffer 5: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicate that this is the same form as the Hipposideros caffer B lineage
mentioned by Vallo et al. (2009). (Name Combination)
Hipposideros caffer 6: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
Hipposideros caffer 7: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicates that this is the same form as the Hipposideros ruber B2 lineage
mentioned by Monadjem et al. (2013b). (Name Combination)
Hipposideros caffer 8: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
Hipposideros caffer angolensis: (Name Combination)
Hipposideros caffer caffer:
Hipposideros caffer centralis:
Hipposideros caffer nanus: (Name Combination)
Hipposideros caffer: (Name Combination, Current Combination)
TAXONOMY:
1978; Corbet and Hill, 1980, Koopman, 1982).
Although Hill (1963a) and Koopman (1975 regard
ruber as only subspecifically distinct from caffer.
Simmons (2005: 368) places H. caffer within the
bicolor species group. Vallo et al. (2007: 257)
consider tephrus to be a separate species, based
on cytochrome b analysis. Reviewed by Vallo et
al. (2009).
Patterson et al. (2020: 121) place it in the ruber
subgroup of the bicolor group.
Figure 56. Hipposideros caffer (yellow form).
Meester et al. (1986) state that further extralimital
[to Southern Africa] subspecies may include
centralis Andersen, 1906, tephrus Cabrera, 1906,
nanus J.A. Allen, 1917 (Koopman, 1975), and also
guineensis Andersen, 1906, and niapu J.A. Allen,
1917 (Hill, 1963a). Most recent authors appear to
regard ruber Noack, 1893, as a separate species
(Kock, 1969a; Hayman and Hill, 1971; Ansell,
COMMON NAMES:
Afrikaans: Sundevall se bladneusvlermuis,
Sundevall-bladneusvlermuis,
Sundevallse
blaarneusvlermuis, Kaapse Blaarneusvlermuis.
Azande (DRC): Nkulo. Chinese: 松 氏 蹄 蝠 .
Czech: pavrápenec natalský, listonos africký,
pavrápenec africký. English: Sundevall's Leafnosed Bat, Common African Leaf-nosed Bat,
Lesser Leaf-nosed bat, Sundevall's Roundleaf
Bat, Cape Leaf-nosed bat, Sundevall's African
Leaf-nosed Bat, South African Lesser Leaf-nosed
African Chiroptera Report 2020
Bat. French: Phyllorhine de Cafrerie, Phyllorhine
de Sundevall, Rhinolophe de Cafrerie. German:
Sundevalls Rundblattnase, Sundevall's Blattnase,
Gewöhnliche Rundblattnase. Italian: Ipposìdero
càfro.
Kiluba (DRC): Kasusu.
Nyungwe
(Malawi):
Kalemawalema
(not
specific).
Portuguese: Morcego de nariz enfolhado da
cafraria.
Ukrainian:
Листоніс
південноафриканський
[=
Lystonis
pivdennoafrykans'kyy].
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining at nearly the rate required to qualify for
listing in a threatened category (Kock et al., 2008c;
IUCN, 2009).
Assessment History
Global
2008: LC ver 3.1 (2001) (Kock et al., 2008c; IUCN,
2009). 2004: LC ver 3.1 (2001) (Mickleburgh et al.,
2004ae; IUCN, 2004). 1994: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016t). 2004: DD ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Human disturbance to roosting sites (caves) could
have a negative effect (Kock et al., 2008c; IUCN,
2009).
Sherwin et al. (2012: 174) consider aerial hawking
and water stress to be the major risk factors linked
to climatic change.
CONSERVATION ACTIONS:
Kock et al. (2008c) [in IUCN (2009)] report that no
specific conservation measures are in place.
Occurs in protected areas throughout its range.
GENERAL DISTRIBUTION:
Hipposideros caffer is a very wide ranging species,
occurring from the south-western Arabian
Peninsula (including Yemen) and across most of
sub-Saharan Africa (except for central forested
regions) (Simmons, 2005: 368). This species has
also been recorded in southern Algeria, central
Niger, eastern Chad, the Senegal/Mauritania
border. Elevation ranges from sea level to 2,500
m in this area.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,581,888 km 2. In South Africa, its
221
distribution is stongly associated with the mean
temperature of the coldest quarter (Babiker Salata,
2012: 49).
Specimens from Morocco need verification as
these may be attributed to H. tephrus (Cabrera,
1906). A supposed record from southern Algeria
requires confirmation.
Specimens identified by Fahr et al. (2006a) as H.
caffer from Mount Nimba might need to be
reassigned, as this species is restricted to
southern Africa (Monadjem et al., 2016y: 365).
Native: Angola (Crawford-Cabral, 1989; Cotterill,
2004a: 261; Monadjem et al., 2010d: 536); Benin;
Botswana (Monadjem et al., 2010d: 536); Burkina
Faso; Burundi; Cameroon; Chad; Congo (Bates et
al., 2013: 335); Congo (The Democratic Republic
of the) (Hayman et al., 1966; Dowsett et al., 1991:
259; Monadjem et al., 2010d: 536); Côte d'Ivoire;
Equatorial Guinea; Eritrea; Ethiopia; Gabon
(Brosset, 1966c); Gambia; Ghana; Guinea;
Guinea-Bissau (Seabra, 1900c; Monard, 1939;;
Lopes and Crawford-Cabral, 1992; Rainho and
Ranco, 2001: 50); Kenya; Malawi (Happold et al.,
1988; Monadjem et al., 2010d:536); Mali;
Mauritania; Morocco (El Ibrahimi and Rguibi
Idrissi, 2015: 360); Mozambique (Lopes and
Crawford-Cabral, 1992; Monadjem et al., 2010d:
536; Monadjem et al., 2010c: 380); Namibia
(Monadjem et al., 2010d: 536); Niger; Nigeria
(Menzies, 1973); Rwanda; Saudi Arabia; Senegal;
Sierra Leone; Somalia; South Africa (Taylor, 2000:
140; Monadjem et al., 2010d: 537); Sudan;
Swaziland (Monadjem et al., 2010d: 537);
Tanzania (including the islands of Pemba, Unguja,
and Mafia [see O'Brien, 2011: 287]); Togo;
Uganda (Kityo and Kerbis, 1996: 61); Yemen;
Zambia (Ansell, 1969; Ansell, 1978; Ansell, 1986;
Cotterill, 2002b: 5; Monadjem et al., 2010d: 537);
Zimbabwe (Monadjem et al., 2010d: 537).
Presence uncertain: Algeria; Liberia.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Menzies (1973) [in Young (1975: 76) indicates
that, in some colonies in northern Nigeria, rufous
bats get a grey fur during the molting season, and
subsequently change back to rufous. Young
(1975: 76) also mentions that the majority of H.
caffer specimens in Angola and south-west Africa
(Namibia) is grey, whereas in eastern Africa, the
rufous phase is more common.
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 5 H. cf. caffer
specimens: Fa: 51.50 ± 1.398 mm, mass: 10.2 ±
1.10 g, wing loading: 5.2 ± 0.27 N/m 2, aspect ratio:
5.8 ± 0.10.
222
ISSN 1990-6471
DETAILED MORPHOLOGY:
Baculum - Unknown
Brain - Amrein et al. (2007), from specimens
collected from Bénin, reported moderate
proliferating cell activity, detected with Ki-67 and
MCM2, in the subgranular layer of the dentate
gyrus, with doublecortin (DCX) they detected
highest levels of young migrating neuron in the
subgrannular layer of the hippocampus. Amrein
et al. (2007) also reported moderate to ample
proliferating cells (Ki-67 positive cells) and
migrating young neurons (DCX positive cells) in
the rostral migratory stream. No NeuroD was
detected in the hippocampal granule cells (Amrein
et al. (2007).
ECHOLOCATION:
At Irangi (Kivu province, DRC), Heller (1992: 77)
was able to distinguish H. caffer from H. ruber as
the prior emitted calls at a much higher frequency:
137 - 160 kHz (versus 130 - 140 kHz in ruber).
In Guinea, Fahr and Ebigbo (2003) reported a
constant frequency component of 160.2 - 164.1
kHz (these may not represent H. caffer see Vallo
et al., 2009). In Kenya, Taylor et al. (2005)
reported a maximum frequency of 157 (± 0.2) kHz,
using a Pettersson D980 detector. From the
same country, Eisenring et al. (2016: SI 2.)
reported the following values: PF: 144.0, HF:
149.4, LF: 110.9, DT: 0.1, DF: 38.5, and IPI: 0.0.
At Sengwa in Zimbabwe, Fenton (1986a) reported
a maximum frequency of 141.5 (± 2.7) kHz,
whereas previously Jacobs (1996) and Fenton and
Bell (1981) had reported a maximum frequency of
138 kHz from the same locality. In South Africa,
Fenton (1986a) reported a maximum frequency of
145.4 (± 2.5) kHz from Levuvhu, while Taylor
(1999b) using a Pettersson D980 detector
reported a similar maximum frequency 145 (± 0.2)
kHz from Jozini Dam. Monadjem et al. (2007a),
using an Anabat detector, reported a maximum
frequency of 143.0 (± 1.43) kHz from various
localities in Swaziland. See also Pye (1972,
O'Shea and Vaughan, 1980). Monadjem et al.
(2010c: 381) reported from Mozambique that the
peak echolocation frequencies of two individuals
were recorded at 145 kHz (ANABAT).
Monadjem et al. (2007a) also reported sexual
dimorphism in the call with males emitting a higher
call than females (males 145.0 (± 0.76) kHz,
females 142.9 (± 1.39) kHz).
For 13 calls from Swaziland, Taylor et al. (2013b:
19) reported the following parameters: Fmax: 142.9
± 0.96 (140.4 - 144.1) kHz, Fmin: 123.2 ± 6.40
(108.9 - 130.3) kHz, Fknee: 141.5 ± 0.95 (139.3 142.9) kHz, Fchar: 142.0 ± 1.00 (139.8 - 143.5) kHz,
duration: 4.2 ± 0.28 (3.7 - 4.7) msec. Monadjem
et al. (2017c: 180) indicated that calls from this
species could not be detected at a distance of
more than 0.5 m, using an Anabat detector. They
also reported the following values: Fmin: 121.2 ±
5.88 (109.1 - 127.3) kHz, Fknee: 141.4 ± 1.97 (138.7
- 144.3) kHz, Fc: 141.7 ± 1.69 (139.5 - 144.0) kHz,
duration: 4.8 ± 1.08 (3.7 - 6.7) msec.
Monadjem et al. (2011: 32) reported on 3 calls from
Hipposideros cf. caffer from western Uganda: Fmin:
144.11 ± 6.373 kHz, Fmax: 151.73 ± 1.661 kHz,
Fchar: 146.88 ± 3.909 kHz, Fknee: 151.13 ± 1.650
kHz, duration: 2.8 ± 1.18 msec.
In the Mapungubwe National Park (RSA), Parker
and Bernard (2018: 57) recorded the following
parameters: Fchar: 143.00 ± 1.64 kHz, Fmax: 143.28
± 1.63 kHz, Fmin: 124.99 ± 5.92 kHz, F>sub knee:
143.14 ± 1.64 kHz, duration: 7.41 ± 0.91 msec,
with 12.29 ± 7.81 calls/sec.
In Kenya, Webala et al. (2019b: 15) reported
echolocation data from nine localities, where F max
varied between 148.9 and 153.6 for seven
unsexed bats, 145.0 and 155.8 for eight males,
and 145.5 and 150.9 for ; 5.0 - 9.7 for six males.
The call durations varied respectively between 6.7
and 9.7, 5.4 and 10.6, and 5.0 and 9.7 msec.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): Fpeak: 145.4 kHz and
duration: 8 msec.
MOLECULAR BIOLOGY:
DNA - Vallo et al. (2009).
Karyotype - Ðulic and Mutere (1974), Peterson
and Nagorsen (1975), Rautenbach et al. (1993)
and Porter et al. (2010) all reported 2n = 32, FN =
60, and BA = 30. Peterson and Nagorsen (1975)
and Rautenbach et al. (1993) also agreed on an
acrocentric Y chromosome. However, Ðulic and
Mutere (1974) reported a metacentric X
chromosome, Peterson and Nagorsen (1975)
reported a subtelocentric X chromosome, and
Rautenbach
et
al.
(1993)
reported
a
submetacentric X chromosome.
Protein / allozyme - Unknown.
HABITAT:
This species occurs in savanna, bushveld and
coastal forest, and is usually associated with rivers
and other water resources (Taylor, 2000: 140).
ROOST:
Weber and Fahr (2006: 4) indicate that H. caffer,
in Guinea, largely or exclusively depends on the
availability of caves as day roosts. In the Durban
area, Taylor et al. (1999: 70) reported it roosting in
a tunnel of the Songweni Dam.
African Chiroptera Report 2020
DIET:
In their study of H. caffer bats from Skukuza
(Kruger National Park, RSA), Dunning and Krüger
(1996: 708) found that they overwhelmingly fed
upon tympanate Lepidoptera, whereby relative
numbers of noctuid, pyralid, and arctiid moths
taken by the bats were proportional to the
representation of these families in the general
population of moths in the area. They also took
much less moths belonging to the Geometridae,
and arctiid moths that were able to produce
clicking sounds.
Taylor et al. (2017b: 245, 252 - 254) reported the
diet from bats from the Limpopo province (RSA) to
include: one unidentified beetle and seven genera
or species of moths belonging to four families:
Sena sp., Mimallo amilia DHJ01, Xenopseustis
sp., Pericyma atrifusa, Tycomarptes sp., Maurilia
arcuata.
From Sudwala (RSA), Jacobs (2000: 201)
reported the following proportions of preys:
Lepidoptera (65.6 ± 46.3), Coleoptera (19.1 ±
40.0), Isoptera (14.5 ± 35.6), Hemiptera (0.5 ± 1.2)
and unknwon (0.3 ± 0.6).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention H.
caffer as a possible prey of the Lanner falcon
(Falco biarmicus Temminck, 1825), Peregrine
falcon (Falco peregrinus Tunstall, 1771) and Bat
hawk (Macheiramphus alcinus Bonaparte, 1850).
POPULATION:
Structure and Density:- Are extremely gregarious
and capable of forming huge colonies where there
is adequate roosting space.
In Nigeria, at
Shagunu (Menzies, 1973), a colony of about 1,000
individuals inhabited a cave five meters wide, 1-2
m high and 10-15 m deep. In Gabon they live in
colonies of 200-1,000 and one exceptionally large
cave contained an estimated 500,000 bats
(Brosset, 1966c; Happold, 1987).
Trend:- 2008: Decreasing (Kock et al., 2008c;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
For Uganda, Mutere (1968) reported pregnancies
between December and March and births in April.
Bernard and Meester (1982: 131) studied the
reproductive cycle in H. caffer in Natal and found
that follicular development began in February, with
copulation and ovulation taking place from late
April onwards. The duration of the gestation
period was about 220 days (zygote: 21 days,
embryo: 123 days and foetus: 76 days).
Parturition took place in December, after which
223
there was a lactation period until January, during
which the bats were anoestrus.
Menzies (1973) claimed it can take up to two
months before a blastocyst gets implanted, but this
was revoked by Racey (1982: 83), who indicated
that some of Menzies' illustrations proved
otherwise.
In NE Gabon, Brosset and Saint Girons (1980:
226) found that H. caffer was reproducing with a
boreal cycle (giving birth in March) in some caves,
whereas in others they were following an austral
cycle (giving birth in October). A line separating
both groups seemed to run just north of the
equator. For the northern group, mating occurred
in November-December. In both groups, the
single young was weaned after three and a half
months. In the caves, where the females were
following a boreal cycle, the males were in full
spermatocytogenesis at the beginning of October.
The spermiogenesis was starting in that period
and this phase ended between 25 and 30
November. In the other caves, the males were in
sexual rest between August and January.
Meinig (2010: 391) indicates that the gestation
period differs according with latitude. In bats from
South Africa it would last for seven months,
whereas for tropical bats, it would take only four
months.
PARASITES:
Adam and Landau (1973a: 5) report that H. caffer
was rarely infected by a protozoan parasite of the
genus Polychromophilus (Haemoproteidae). The
bats were also found to carry low numbers of the
the nycteribiid flies Penicillidia fulvida Bigot, 1885
and Nycteribia schmidlii scotti Falcoz, 1923, of
which the prior was a major carrier of
Polychromophilus sporozoites.
Perkins and
Schaer (2016: Suppl.) reported the presence of
Polychromophilus murinus (Dionisi, 1899).
Wünschmann et al. (2010: 178) refer to Boulard
(1975), who reported the first case of renal
coccidiosis in a bat (on H. caffer and Rhinolophus
sp.) from Sierra Leone and the Congo, and caused
by Klossiella killicki Boulard, 1975.
Teixeira and Camargo [in Lima et al. (2013: 13)]
described Trypanosoma livingstonei from two bats
from Mozambique: Rhinolophus landeri (type host)
and H. caffer (additional host) [see also Barbosa et
al., 2016: 215 and Cai et al., 2019: Suppl.].
Vercammen-Grandjean and Fain (1958: 10, 12,
14, 20, 22, 30, 33) described Trombigastia
(Ascoschongastoïdes)
ascoschongastoïdes,
Trombigastia (Ascoschongastoïdes) berghei,
224
ISSN 1990-6471
Trombigastia
(Scapularia)
scapularia,
Trombigastia
(Trombigastia)
laarmani,
Trombigastia (Trombigastia) vinckei, Trombigastia
(Trombigastia)
minor,
and
Myotrombicula
bidentipalpis (Acari: Trombiculidae) from 77 H.
caffer centralis specimens collected at Irangi,
DRC. Fain (1959c: 239) described Psorergates
(Psorergatoides)
hipposideros
(Acari:
Psoridatidae) from a H. caffer centralis captured in
Kakontwe cave, Jadotville (=Likasi), DRC.
Reviewing
African
chiggers
(Acari:
Trombiculidae), Stekolnikov (2018a: 26; 2018b:
268) indicated that Gahrliepia nana (Oudemans,
1910) was described from H. caffer from Durban,
where it was also the type host for Austracarus
polydiscum (Oudemans, 1910) (Stekolnikov,
2018a: 43). Stekolnikov (2018a: 49, 50, 117, 119,
121, 154, 160, 179) also reported Whartonia
atracheata Taufflieb and Mouchet, 1959,
Whartonia oweni Vercammen-Grandjean and
Brennan,
1957,
Trombigastia
ascoschoengastoides Vercammen-Grandjean and
Fain, 1958, Trombigastia berghei VercammenGrandjean and Fain, 1958, Trombigastia laarmani
Vercammen-Grandjean
and
Fain,
1958,
Trombigastia minor Vercammen-Grandjean and
Fain, 1958, Trombigastia scapularia VercammenGrandjean and Fain, 1958, Trombigastia vinckei
Vercammen-Grandjean
and
Fain,
1958,
Microtrombicula
irangiensis
VercammenGrandjean, 1965; Microtrombicula minutissima
(Oudemans,
1910),
and
Myotrombicula
bidentipalpis Vercammen-Grandjean and Fain,
1958.
Periglischrus moucheti Till, 1958 (Acari:
Spinturnicidae) was reported by McKechnie et al.
(2013: 112).
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100), Brachytarsina
alluaudi (Falcoz, 1923) in Botswana (Haeselbarth
et al., 1966: 101), Gabon (Obame-Nkoghe et al.,
2016: 5), Brachytarsina longiarista (Jobling, 1949)
in Sierra Leone (Haeselbarth et al., 1966: 101),
Raymondia alulata Speiser, 1908 (Shapiro et al.,
2016: 253), Raymondia aspera Maa, 1968 in
Mozambique (Shapiro et al., 2016: 254),
Raymondia hardyi in South Africa (Shapiro et al.,
2016: 254). Raymondia huberi Frauenfeld, 1856
may be associated but remains to be confirmed
(Jobling, 1954 [in Haeselbarth et al. (1966: 102)]).
Raymondia huberi Frauenfeld, 1856 group in
Gabon (Obame-Nkoghe et al., 2016: 5).
Raymondia intermedia Jobling, 1936 (Shapiro et
al., 2016: 255). Raymondia seminuda Jobling,
1954 from Sierra Leone, the Congo, Tanzania,
Zimbabwe, South Africa (Haeselbarth et al., 1966:
103; Shapiro et al., 2016: 255). Raymondia
setiloba Jobling, 1954 from Katanga (Haeselbarth
et al., 1966: 104; Shapiro et al., 2016: 256 [host as
H. caffer-ruber complex]). Raymondia waterstoni
Jobling, 1931 (Haeselbarth et al., 1966: 104;
Shapiro et al., 2016: 256 [host as H. caffer-ruber
complex]). Raymondioides leleupi Jobling, 1954
from Duékoué, Côte d'Ivoire (Haeselbarth et al.,
1966: 104). Ascodipteron jonesi Jobling, 1952
from Sudan, the Congo, Uganda and Tanzania
(Haeselbarth et al., 1966: 106). Ascodipteron
megastigmatos Jobling, 1956 from Duékoué, Côte
d'Ivoire (Haeselbarth et al., 1966: 106).
Ascodipteron semirasum Maa, 1965 from
Botswana, but Maa (1965) doubts the correctness
of the host-identification (Haeselbarth et al., 1966:
106).
A Brachytarsina allaudi captured on a Gabonese
"H. caffer complex" bat was carrying a
Polychromophilus melanipherus blood parasite
(Szentiványi et al., 2019: Suppl.).
Theodor (1968) described Raymondia allisoni
Theodor, 1968 from a H. caffer from Ghana, but
Shapiro et al. (2016: 253) indicate that the bat
species is probably not correct and they assigned
it to the H. caffer-ruber complex. Shapiro et al.
(2016: 255) also mention Raymondia pagodarum
Speiser, 1900 from the species complex in
Uganda (but here the original host was referred to
as H. ruber), as well as Raymondia simplex
Jobling, 1955 (from the DRC). Shapiro et al.
(2016: 256) furthermore mention an unnamed
Raymondia species (sp. A) from Congo.
Szentiványi et al. (2019: Suppl.) indicated that a
Gabonese "H. caffer complex" bat was parasitized
by a Raymondia huberi group bat fly, which was
carrying the blood parasite Polychromophilus
melanipherus.
Nycteribiidae: Nycteribia schmidlii Schiner, 1853
(Haeselbarth et al., 1966: 108; Duron et al., 2014:
2108; Obame-Nkoghe et al., 2016: 5). Nycteribia
scissa sudanica Theodor, 1957 from Ethiopia, the
Sudan and the Congo (Haeselbarth et al., 1966:
108). Nycteribia integra Theodor and Moscona,
1954 (Haeselbarth et al., 1966: 109). Nycteribia
ovalis Theodor, 1957 from Sierra Leone
(Haeselbarth et al., 1966: 110). Nycteribia tecta
Theodor, 1957 from Zimbabwe and South Africa,
but Haeselbarth et al. (1966: 110) suggests these
may represent a distinct subspecies. Penicillidia
pachymela Speiser, 1901, from Somalia, Sudan,
Kenya, Tanzania, the Congo, Guinea and the
Cameroon Mts (Haeselbarth et al., 1966: 114), and
Zambia (Blackwell, 1980: 145 - itself infected by
the fungus Arthrorhynchus nycteribiae (Peyritsch)
Thaxter). Eucampsipoda africana Theodor, 1955
and Penicilidia fulvida Bigot, 1885, found both on
bats from the H. caffer complex in Gabon (ObameNkoghe et al., 2016: 5).
African Chiroptera Report 2020
Haelewaters et al. (2018: 794) also mention the
Nycteribiid Penicillidia pachymela Speiser, 1900,
which might be the host for the fungus
Arthrorhynchus nycteribiae (Peyr.) Thaxt.
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Hipposideros caffer: Astroviruses, Coronaviruses
and Paramyxoviruses.
Willoughby et al. (2017: Suppl.) report the
following viruses: Chikungunya virus, Human
coronavirus 229E, Rift Valley fever phlebovirus.
Astroviridae
10 of 57 bats from Mozambique, tested by Hoarau
et al. (2018: 2) were positive for Astroviruses.
Coronaviridae - Coronaviruses
Alphacoronavirus:
SARS-CoV (subgenus Duvinacovirus) - Müller et
al. (2007b) tested between 1986 and 1999, for
antibody to SARS-CoV in sera in five individuals
from Limpopo Province, South Africa. None were
tested positive (0/5), neither did nine individuals
from Oriental Province, DRC (0/9). See also note
under "viruses" for the genus as possiblitiy.
Pfefferle et al. (2009) report the detection of
several alpha- and betacoronaviruses from H. cf.
caffer/ruber.
The alphacoronaviruses were
related to the human coronavirus HCoV-229E, and
Porcine coronaviruses.
Joffrin et al. (2020: 6) reported alphacoronaviruses
from bats from Mozambique.
225
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that one of the 80 H. cf. caffer specimens they
examined from Ghana tested positive for
Morbillivirus. Of the 337 specimens from Gabon
they identified as belonging to H. cf. caffer/ruber,
two tested positive for Morbillivirus and one for
Rubulavirus.
Mortlock et al. (2015: 1841) reported that two out
of six examined South African H. caffer specimens
tested positive for Paramyxovirus sequences.
Markotter et al. (2020: 6) reported the presence of
Human orthorubulavirus-related viruses of the
genus Orthorubulavirus.
In H. caffer bats from Zimbabwbe, Bourgarel et al.
(2018: 255) identified viruses belonging to the
genus Jeilongvirus.
Phenuiviridae
Phlebovirus
de Jong et al. (2011: 11) and Luis et al. (2013:
suppl.) report the occurrence of Rift Valley fever
virus (RVFV), either by virus isolation or molecular
evidence (see Fagre and Kading, 2019: 5).
Togaviridae
Alphavirus
de Jong et al. (2011: 10) and Luis et al. (2013:
suppl.) reported Chikungunya virus occurring on
H. caffer.
Betacoronavirus:
Anthony et al. (2017b: Suppl.) mention the betacoronaviruses
Predict_CoV_43
and
Predict_CoV_44 (see also Nziza et al., 2019: 157).
Both alpha- and betacoranoviruses were reported
from Zimbabwe by Bourgarel et al. (2018: 255).
Filoviridae
Marburgvirus
This virus was reported by Nieto-Rabiela et al.
(2019: Suppl.).
Hepadnaviridae
Roundleaf bat HBV – detected in the lung and liver
of H. cf. caffer/ruber from Gabon.
Nairoviridae
Orthonairovirus
Only three of the 36 H. cf. caffer specimens from
Gabon tested by Müller et al. (2016: 3) were
positive for Crimean Congo hemorrhagic fever
virus (CCHFV).
Figure 57. Distribution of Hipposideros caffer
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burkina Faso,
Burundi, Cameroon, Central African Republic,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Equatorial Guinea, Eswatini, Ethiopia,
Gabon, Ghana, Guinea, Kenya, Liberia, Malawi,
Mali, Mauritania, Mozambique, Namibia, Niger,
Nigeria, Rwanda, São Tomé and Principé,
226
ISSN 1990-6471
Senegal, Sierra Leone, Somalia, South Africa,
South Sudan, Tanzania, The Gambia, Togo,
Uganda, Zambia, Zimbabwe.
Hipposideros cf. centralis Andersen, 1906
2016.
Hipposideros cf. centralis: Kruskop, Benda, Vasenkov and Lavrenchenko, Lynx, 47: 56.
TAXONOMY:
Generally, this taxon is considered to be a
subspecies of H. ruber, but Kruskop et al. (2016:
57) consider the large-sized NE African individuals
from the H. caffer group to represent a separate
species, although they indicate that a genetic
comparison with specimens from Uganda and NE
DRC is still required.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia.
Figure 58. Distribution of Hipposideros cf. centralis
Hipposideros curtus G.M. Allen, 1921
*1921. Hipposideros curtus G.M. Allen, Rev. Zool. afr., 9 (2): 194. Publication date: December
1921. Type locality: Cameroon: Littoral province: on the Sanaga River: Sakbayeme [04
02 N 10 35 E] [Goto Description]. Holotype: MCZ 19305: ad ♀, alcoholic (skull not
removed). Collected by: Rév. George W. Schwab; collection date: 1920. See Helgen
and McFadden (2001: 142). - Comments: The cover of issue 9 (2) mentions 15 October
1921 as publication date, but the actual date might be December 1921. (Current
Combination)
1937. Hipposideros sandersoni Sanderson, Animal Treasure, 290 (fig.), p. 296. Publication
date: September 1937. Type locality: Cameroon: near Mamfe [05 47 N 09 18 E]. Comments: ("bluish-grey and small"). The type locality (Mamfe) was originally situated in
Nigeria, but is currently located in Cameroon.
TAXONOMY:
Simmons (2005: 370) placed it as part of the
bicolor species group. Includes sandersoni (Hill,
1963a: 60).
The taxonomic relationship between Hipposideros
curtus and H. vittatus is unclear and needs further
investigation (Mickleburgh et al., 2008dj; IUCN,
2009).
COMMON NAMES:
Czech: pavrápenec krátkoocasý. English: Shorttailed Leaf-nosed Bat, Short-tailed Roundleaf Bat.
French: Phyllorine à queue courte. German:
Kurzschwanz-Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B2ab(iii) ver 3.1 (2001))
because its area of occupancy (cave roosting
localities) is probably less than 2,000 km ², its
distribution is severely fragmented, and there is
continuing decline in the extent and quality of its
habitat (Mickleburgh et al., 2008dj; IUCN, 2009).
Assessment History
Global
2008: VU B2ab(iii) ver 3.1 (2001) (Mickleburgh et
al., 2008dj; IUCN, 2009). 2004: VU A3c ver 3.1
(2001) (Mickleburgh et al., 2004da; IUCN, 2004).
1996: LR/nt (Baillie and Groombridge, 1996).
African Chiroptera Report 2020
Regional
None known.
MAJOR THREATS:
Threats to this species include ongoing forest loss,
and disturbance of cave roosting sites. A number
of the few known roosts have already been
deserted presumably because of disturbance
(Mickleburgh et al., 2008dj; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dj) [in IUCN (2009)] report
that this species has not been recorded from any
protected areas. There is an urgent need to
protect any important roosting site, and to maintain
suitable foraging habitat in the vicinity of these.
Further field surveys are needed to locate
additional populations of this species, and to
determine if the species is present in Nigeria.
227
POPULATION:
Structure and Density:- Has been rarely recorded
and is known only from a few locations
(Mickleburgh et al., 2008dj; IUCN, 2009).
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008dj; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon.
GENERAL DISTRIBUTION:
Hipposideros curtus is restricted to southwestern
Cameroon and Equatorial Guinea (both Bioko
island and Rio Muni). The species might be
present in Nigeria, however, this needs
confirmation. It is a lowland species found at
elevations from sea-level to 500 m.
Native: Cameroon (Eisentraut, 1973); Equatorial
Guinea (Bioko) (Juste B. and Ibáñez, 1994b).
Presence uncertain: Nigeria.
Figure 59. Distribution of Hipposideros curtus
Hipposideros fuliginosus (Temminck, 1853)
*1853. Phyllorrhina fuliginosa Temminck, Esquisses zoologiques sur la Côte de Guiné. 1e
partie, les Mammifères, 77. Publication date: 1853. Type locality: Ghana: "Ghana"
[Goto Description]. - Comments: Temminck (1853: 78), Allen (1939a: 81) and Grubb et al.
(1998: 79) mentioned the type locality as "La côte de Guiné", whereas Jentink (1888b:
167) gave it as 'Cöte d'Or, Pays des Aschantes.'). Temminck (1853: viii) also indicated
that M. Pel went to the Ashanti county and visited its capital Coumassie [=Kumasi].
However, on page 88 (discussing Felis celidogaster), Temminck mentions: "Patrie. La côte
de Guiné, où on la voit rôder de temps en temps; mais elle est plus abondante dans le
pays des Aschantes." This indicates that both are different places. On page 135
(Sciurus leucostigma) he mentions "Patrie. La Guiné, sur les bords de la rivière Boutry
et·dans les forêts de la côte jusqu'aux confins du pays des Aschantes." The Butre river
is situated in southwestern Ghana, which suggests that the type locality for fuliginosus is
on the coast of Ghana (probably somewhere between Butre and Kumasi).
1895. Phyllorhina fuliginosa: Bocage, J. Sci. mat. phys. nat., ser. 2, 4 (8): 4. Publication date:
December 1895. (Name Combination)
2014. Hipposideros fuliganosas: Chawana, Alagaili, Patzke, Spocter, Mohammed, Kaswera,
Gilissen, Bennett, Ihunwo and Manger, Neuroscience, 277: 725. Publication date: 26
September 2014. (Lapsus)
2016. Hipposideros fulginosus: Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 42.
Publication date: 9 May 2016. (Lapsus)
?
Hipposideros fuliginosus: (Name Combination, Current Combination)
228
ISSN 1990-6471
TAXONOMY:
Simmons (2005: 371) as part of the bicolor species
group. Patterson et al. (2020: 121) include it in
the ruber subgroup of the bicolor group.
Populations from central Africa may well represent
a different species from those in western central
(west of about 15°) and the Ethiopian records
represent another, possibly undescribed, species
(Mickleburgh et al., 2008da in IUCN, 2009) based
on J. Fahr pers. comm.). Herkt et al. (2017:
Appendix S9) indicate that genetic tests evaluating
the distinct species status are still lacking, and no
clear major geographic gap between both putative
species ranges can be discerned.
COMMON NAMES:
Czech: pavrápenec sazový. English: Sooty Leafnosed Bat, Sooty Roundleaf Bat, Dusky leaf-nosed
bat.
French: Phyllorine sombre, Phyllorine
fuligineuse, Phyllorhine fuligineux.
German:
Temmincks
Rundblattnase,
Rußfarbene
Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008da;
IUCN, 2009; Monadjem et al., 2017bn).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bn). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008da; IUCN, 2009). 2004: NT ver 3.1
(2001) (Mickleburgh et al., 2004cp; IUCN, 2004).
1996: LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The major threat to this species is deforestation or
degradation of its habitat. Presumably this is
largely a result of logging operations and the
conversion of land to agricultural use (Mickleburgh
et al., 2008da; IUCN, 2009; Monadjem et al.,
2017bn).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008da) [in IUCN (2009)] and
Monadjem et al. (2017bn) report that although
there are no specific conservation measures in
place for this bat, it is presumably present in
several protected areas. There is a specific need
to maintain large trees as roosting sites for the
species. Further studies are needed into the
taxonomy, distribution, natural history and possible
additional threats to this species.
GENERAL DISTRIBUTION:
Hipposideros fuliginosus has been recorded in
West Africa and Central Africa. It ranges from
Guinea and Sierra Leone in the west, and has
been recorded from Liberia, Côte d'Ivoire, Ghana
and Nigeria. In Central Africa it is distributed in
southern Cameroon, with scattered records from
Gabon, Central African Republic, northern parts of
Democratic Republic of the Congo and western
Uganda. It is generally a lowland species, being
recorded up to 500 m asl.
Native: Cameroon (Eisentraut, 1973); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Monadjem et al., 2010d: 538); Côte d'Ivoire;
Gabon; Ghana (Decher and Fahr, 2007: 16);
Guinea (Fahr and Ebigbo, 2003: 128; Decher et
al., 2016: 265); Guinea-Bissau (Rainho and
Ranco, 2001: 58); Liberia (Koopman, 1989b;
Koopman et al., 1995); Nigeria; Sierra Leone;
Uganda.
Presence uncertain: Central African Republic;
Congo; Equatorial Guinea.
DETAILED MORPHOLOGY:
Brain:
Adult hippocampal neurogenesis was studied by
Chawana R. et al. (2016: 1551).
ECHOLOCATION:
In Guinea Fahr and Ebigbo (2003) reported the
frequency of the CF-component at 122.5 ± 1.3
(120.0 - 123.3) kHz.
POPULATION:
Structure and Density:- There is little information
on its overall abundance. It is usually found in
small groups, but sometimes in congregations of
up two hundred bats (Mickleburgh et al., 2008da;
IUCN, 2009; Monadjem et al., 2017bn).
Trend:- 2016: Decreasing (Monadjem et al.,
2017bn). 2008: Decreasing (Mickleburgh et al.,
2008da; IUCN, 2009).
PARASITES:
DIPTERA:
Streblidae: Raymondia huberi huberi Frauenfeld,
1855 (Shapiro et al., 2016: 254). Raymondia
seminuda Jobling, 1954 in southern Nigeria
(Haeselbarth et al., 1966: 103).
VIRUSES:
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that three out
of 21 examined H. fuliginosus specimens from the
DRC
tested
positive
for
Paramyxovirus
sequences.
African Chiroptera Report 2020
229
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Côte d'Ivoire,
Ethiopia, Gabon, Ghana, Guinea, Liberia, São
Tomé and Principé, Senegal, Sierra Leone,
Tanzania.
Figure 60. Distribution of Hipposideros fuliginosus
Hipposideros jonesi Hayman, 1947
*1947. Hipposideros jonesi Hayman, Ann. Mag. nat. Hist., ser. 11, 14 (109): 71, fig. 1.
Publication date: 19 November 1947. Type locality: Sierra Leone: Makeni [08 57 N 12 02
W] [Goto Description]. Holotype: BMNH 1947.629: ad ♀, skull and alcoholic. Collected
by: Theo Simpson Jones; collection date: 12 December 1946; original number: 42. Etymology: In honour of Mr. T.S. Jones, the collector of the type specimen. (Current
Combination)
TAXONOMY:
Simmons (2005: 373) as part of the bicolor species
group. Patterson et al. (2020: 121) place it in the
speoris group.
COMMON NAMES:
Czech: pavrápenec Jonesův. English: Jones'
Leaf-nosed Bat, Jones' Roundleaf Bat, Jones's
Roundleaf Bat, Western Africa leaf-nosed bat.
French: Phyllorine de Jones, Phyllorine d'Afrique
occidentale. German: Jones' Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened (NT ver 3.1 (2001))
since the species depends on caves for roost sites,
and the area of occupancy might not be much
greater than 2,000 km2. The quality of its limited
roosting habitat is likely to be declining through
disturbance of caves, thus making the species
close to qualifying for Vulnerable under criterion
B2 (Mickleburgh et al., 2008au; IUCN, 2009).
Assessment History
Global
2008: NT ver 3.1 (2001) Mickleburgh et al.,
2008au; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004br; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is generally threatened by the
disturbance of roosting caves and might
additionally be threatened by subsistence hunting
although this needs to be confirmed (Mickleburgh
et al., 2008au; IUCN, 2009). Nkrumah et al.
(2018: 755) indicate that H. jonesi is a generalist in
the Kwamang agro-ecosystem of Ghana, and as
such, might not be sensitive to increased
disturbance. However, they also mention that
their results need to be cautiously interpreted.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008au) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place for this species. It is not known
if the species is present within any protected
areas. There is a need to conserve important
roosts for this species. Additional studies are
needed into the distribution, natural history and
threats to this species.
GENERAL DISTRIBUTION:
Hipposideros jonesi is a West African endemic,
closely associated with caves.
It has been
recorded from Sierra Leone and Guinea to Mali,
230
ISSN 1990-6471
Burkina Faso, Ghana and Nigeria.
between sea level and 1,400 m asl.
It is found
Native: Burkina Faso (Kangoyé et al., 2015a: 608);
Côte d'Ivoire; Ghana; Guinea (Decher et al., 2016:
265); Liberia (Fahr, 2007a: 104); Mali; Nigeria
(Happold, 1987); Sierra Leone (Hayman, 1947d;
Grubb et al., 1998).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Young (1975: 76) indicates that two distinct colour
phases can be found: rufous (orange) and grey.
MOLECULAR BIOLOGY:
DNA - Unknown
Karyotype - Koubínová et al. (2010b) report for on
a single male from Senegal, 2n= 32, Fna= 60 and
FN= 64, these included 30 biarmed autosomes,
including four metacentric, eight submetacentric
and three subtelocentric, eight submetacentric and
three subtelocentric pairs.
A secondary
constriction situated near the centromere was
observed in one pair of the medium-sized
submetacentric autosomes (approximately the 9th
largest pair). The X chromosome was identified
as a large metacentric element, the Y
chromosome as a medium submetacentric.
Protein / allozyme - Unknown.
DIET:
In the Kwamang agro-ecosystem in Ghana, E.K.
Badu (in Nkrumah et al., 2018: 755) found that the
diet of H. jonesi consists of nearly 100 %
Lepidoptera.
POPULATION:
Structure and Density:- This species forms roosts
of only a few animals, usually in the dozens rather
than hundreds.
There is a pronounced
geographic morphological variation between
populations, suggesting that there may be little
movement of animals between populations
(Mickleburgh et al., 2008au; IUCN, 2009).
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008au; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Burkina Faso, Cameroon, Côte d'Ivoire,
Ghana, Guinea, Liberia, Mali, Nigeria, Senegal,
Sierra Leone.
HABITS:
Lawer and Darkoh (2016: 429) found that this bat's
activity declined with increasing lunar illumination,
indicating that bright moonlight suppresses the
nocturnal activities of both insectivorous bats and
insects. They also found a negative association
between wind speed and overal insectivorour bat
activity (p. 430).
ROOST:
Weber and Fahr (2006: 4) indicate that in Guinea
H. jonesi largely or exclusively depends on the
availability of caves as day roosts.
Figure 61. Distribution of Hipposideros jonesi
Hipposideros lamottei Brosset, 1985
*1985. Hipposideros lamottei Brosset, Mammalia, 48 (4): 548 (for 1984). Publication date: 1985.
Type locality: Guinea: Mount Nimba: Pierré Richaud [07 41 N 08 22 W] [Goto
Description]. Holotype: MNHN ZM-MO-1984-487: ad ♂. Collected by: André Brosset;
collection date: December 1983. Paratype: MHNG ad ♂. Collected by: André Brosset;
collection date: December 1983. Paratype: MNHN ZM-MO-1984-488: ad ♂. Collected
by: André Brosset; collection date: December 1983. Paratype: MNHN ZM-MO-1984-489:
ad ♂. Collected by: André Brosset; collection date: December 1983. (Current
Combination)
2020. Hipposideros cf. lamottei: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis
Peterhans and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments:
Patterson et al. (2020: 138) indicate that this is the same form as the Hipposideros ruber
B1 lineage mentioned by Monadjem et al. (2013b). (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Simmons (2005: 373) bicolor species group.
Patterson et al. (2020: 121) place it in the ruber
subgroup of the bicolor group.
Distinction from H. ruber is not entirely clear
(Koopman, 1993a: 173; Koopman et al., 1995;
Simmons, 2005: 373). Monadjem et al. (2013b:
341) state that, morphologically, H. lamottei falls
within the caffer/ruber group.
COMMON NAMES:
Czech: pavrápenec nimbánský.
English:
Lamotte's Leaf-nosed Bat, Lamotte's Roundleaf
Bat, Mount Nimba Leaf-nosed Bat.
French:
Phyllorine de Lamotte, Phyllorine du Mont Nimba.
German: Mount Nimba-Rundblattnase, Lamottes
Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed
as
Critically
Endangered
(CE
B1ab(I,ii,iii,iv,v)+2ab(I,ii,iii,iv,v) ver 3.1 (2001))
because its extent of occurrence is probably less
than 100 km2 and its area of occupancy (cave
roosting sites) is likely to be less than 10 km 2, all
individuals are in a single location (Mount Nimba),
and there is continuing decline in the extent and
quality of its habitat (Mickleburgh et al., 2008av;
IUCN, 2009).
Kouame et al. (2012: 2748) indicate that H.
lamottei is a highly threatened species, which only
occurs in one single KBA [= Key Biodiversity Area]
in the Upper Guinea Forest: Mount Nimba.
Collen et al. (2011: 2616) rank it on position 62 (as
only African mainland Chiropteran) out of 100
mammal species requiring urgent conservation
attention.
Assessment History
Global
2008: CE B1ab(I,ii,iii,iv,v)+2ab(I,ii,iii,iv,v) ver 3.1
(2001) (Mickleburgh et al., 2008av; IUCN, 2009).
2004: CR B1ab(iii) ver 3.1 (2001) (Mickleburgh et
al., 2004bs; IUCN, 2004). 1996: DD (Baillie and
Groombridge, 1996).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008av) [in IUCN (2009)] report
that it is present within the Mount Nimba Strict
Nature Reserve World Heritage Site. There is a
need to enforce the protection of this area.
Additional surveys are needed to learn more about
the distribution, natural history and threats to this
species.
GENERAL DISTRIBUTION:
Known only from Mt. Nimba on Guinea-Liberia
border, but probably more widespread. However,
Fahr (2007a: 104) and Decher and Fahr (2007: 5)
indicate that specimens from Liberia, Ghana,
Sierra Leone and Cameroon (mentioned by
Koopman et al., 1995 and Grubb et al., 1998) were
re-identified as belonging to H. caffer. They
restrict the distribution of lamottei to the Guinean
side of Mt. Nimba. It has been recorded between
500 and 1,400 m asl.
Native: Guinea (Brosset, 1985; Denys et al., 2013:
284).
ECHOLOCATION:
Monadjem et al. (2013b: 351) report a Fmax of
119.0 (118 - 120) kHz for two specimens from
Mount Nimba.
POPULATION:
Structure and Density:- Only six specimens are
currently known from two localities (Mickleburgh et
al., 2008av; IUCN, 2009).
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008av; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Guinea, Liberia, Senegal.
Regional
None known.
MAJOR THREATS:
The species is believed to be highly threatened
because of extensive iron ore mining activities
underway, and planned, within its limited range on
Mount Nimba.
It is probably additionally
threatened by general deforestation in parts of its
range. Indiscriminate subsistence hunting of bats
for food occurs in caves on Mount Nimba and likely
impacts this species (Mickleburgh et al., 2008av;
IUCN, 2009).
231
Figure 62. Distribution of Hipposideros lamottei
232
ISSN 1990-6471
Hipposideros marisae Aellen, 1954
*1954. Hipposideros marisae Aellen, Rev. suisse Zool., 61 (24): 474. Type locality: Côte d'Ivoire:
Duékoué: White Leopard Rock [Goto Description]. Holotype: [Unknown] ad ♂.
Collection date: 13 May 1953; original number: 400. See Aellen (1954: 474). Comments: Type locality original: roche de la Panthère Blanche. - Etymology: In honour
of Mrs. Aellen (Aellen, 1954: 474). (Current Combination)
TAXONOMY:
Simmons (2005: 374) as part of the bicolor species
group. Monadjem et al. (2013b: 346) indicate that
H. marisae is a sistergroup to H. jonesi, which
Patterson et al. (2020: 121) confirm by placing
both in the speoris group.
COMMON NAMES:
Czech: pavrápenec Aellenův. English: Marisa's
Leaf-nosed Bat, Aellen's Leaf-nosed Bat, Aellen's
Roundleaf Bat.
French: Phyllorine d'Aellen.
German: Marisas Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B2b(ii,iii,iv,v) ver 3.1
(2001)) because its area of occupancy is probably
less than 2,000 km 2, its distribution is possibly
severely fragmented (roosting sites), there is
continuing decline in the quality of its cave habitats
(through disturbance), and there is likely to be a
corresponding decline in subpopulations and
individuals (with over hunting likely at some
colonies) (Mickleburgh et al., 2008aw; IUCN,
2009).
Assessment History
Global
2008: VU B2b(ii,iii,iv,v) ver 3.1 (2001)
(Mickleburgh et al., 2008aw; IUCN, 2009). 2004:
EN A4c ver 3.1 (2001) (Mickleburgh et al., 2004bt;
IUCN, 2004).
1996: VU (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is threatened by general
deforestation, mining operations on Mount Nimba
and the disturbance of roosting caves. It is likely
harvested for subsistence use as food
(Mickleburgh et al., 2008aw; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008aw) [in IUCN (2009)]
report that it is present within the Mount Nimba
Strict Nature Reserve World Heritage Site. There
is a need to protect important roost sites and areas
of suitable forest habitat. Further studies are
needed into the distribution of this species.
GENERAL DISTRIBUTION:
This West African species has been recorded from
seven localities in Guinea, Liberia (central and
western uplands), and Côte d'Ivoire, and two
localities in Sierra Leone. It may range into
Ghana, although there is no record from this
country (Grubb et al., 1998). It is a lowland
species recorded between sea level and 650 m
asl.
Native: Côte d'Ivoire (Aellen, 1954); Guinea;
Liberia (Kuhn, 1965; Hill, 1982a; Wolton et al.,
1982; Koopman et al., 1995; Monadjem and Fahr,
2007: 53); Sierra Leone (Weber et al., 2019: 22 first record). Presence uncertain: Ghana.
ECHOLOCATION:
Monadjem et al. (2013b: 351) report Fmax to be
146.0 kHz at Mount Nimba.
In Sierra Leone, Weber et al. (2019: 21) recorded
two females calling at 142.5 (141.0 - 144.0) kHz
and two males at 146.5 (146.0 - 147.0) kHz.
HABITAT:
Weber et al. (2019: 22) indicate that this is an
extremely rare species, which might depend on
suitable caves as day roost and forest habitats.
POPULATION:
Structure and Density:- It is generally considered
to be a very rare species (Mickleburgh et al.,
2008aw; IUCN, 2009). Monadjem et al. (2013b:
342) state that this species has not been captured
nor seen since 1990.
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008aw; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Côte d'Ivoire, Guinea, Liberia, Sierra Leone.
African Chiroptera Report 2020
233
Figure 63. Distribution of Hipposideros marisae
Hipposideros megalotis (Heuglin, 1861)
*1861. Phyllorrhina megalotis Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 8.
Publication date: 1861. Type locality: Eritrea: Bogos country [=Keren region] [ca. 15 45
N 38 20 E] [Goto Description]. Holotype: SMNS 984: ad ♂, skull and alcoholic.
Collected by: Martin Theodor von Heuglin; collection date: 1861. Presented/Donated
by: ?: Collector Unknown. See: Dieterlen et al. (2013: 294). - Comments: Type specimen:
SMNS, ???. Horácek et al. (2000: 98) mention "Monatsber. Königl. Preuss. Akad. Wiss.
Berlin: 329". Nancy Simmons (pers. comm.) checked this and rejected this reference. Etymology: From the Greek adjective "μέγα" (méga), meaning "big" and the neuter Greek
substantive "οὖς" (genitive "ώτός", "ûs", "ōtós"), meaning "ear" referring to the large ears
of the species (see Lanza et al., 2015: 145).
?
Hipposideros megalotis: (Name Combination, Current Combination)
TAXONOMY:
Placed in the subgenus Syndesmotis by Legendre
(1982), Gaucher and Brosset (1990) and Horácek
et al. (2000: 98) include it with a question mark).
Horácek et al. (2000: 98) as part of the megalotis
species group, followed by Simmons (2005: 374).
Patterson et al. (2020: 121) placed it as only
species in the megalotis group.
COMMON NAMES:
Chinese: 串耳蹄蝠. Czech: pavrápenec ušatý.
English: Large-eared Leaf-nosed Bat, Ethiopian
Large-eared Leaf-nosed Bat, Ethiopian Largeeared Roundleaf Bat, Big-eared leaf-nosed bat.
French: Phyllorine à grandes oreilles d'Ethiopie,
Phyllorine à grandes oreilles. German: GroßohrRundblattnase. Italian: Ipposìdero orecchiùto.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001))
because, although it is seldom recorded, it has a
relatively wide distribution, is tolerant of a range of
habitats, and because it is unlikely to be declining
fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ax;
IUCN, 2009; Monadjem et al., 2017as).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017as). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008ax; IUCN, 2009). 2004: NT ver 3.1
(2001) (Mickleburgh et al., 2004bu; IUCN, 2004).
2000: LR/nt (Hilton-Taylor, 2000). 1996: LR/lc
(Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species remain poorly known.
Its is suspected to be threatened by habitat loss
resulting from the conversion of land to agricultural
use, and by disturbance of roosting sites
(Mickleburgh et al., 2008ax; IUCN, 2009;
Monadjem et al., 2017as).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ax) [in IUCN (2009)] and
Monadjem et al. (2017as) report that there are no
direct conservation measures in place for this
234
ISSN 1990-6471
species. It is not known if the species is present
in any protected areas. Additional studies are
needed into the distribution, abundance, general
ecology and threats to this little-known species.
GENERAL DISTRIBUTION:
Hipposideros megalotis has been reported from
Eritrea (including the type locality of Keren
(Heuglin, 1861)), Ethiopia (including Sidamo in
southern Ethiopia (Hayman and Hill, 1971)),
Kenya (where it has been recorded from the
localities of Kinangop and Nakuru (Hayman,
1954)), Somalia, Djibouti (Heuglin, 1861; Pearch
et al., 2001) and from Jeddah in Saudi Arabia
(Gaucher and Brosset, 1990).
It has been
reported at elevations of up to 2,000 m asl.
Trend:- 2016: Unknown (Monadjem et al.,
2017as). 2008: Unknown (Mickleburgh et al.,
2008ax; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Eritrea, Ethiopia, Kenya.
Native: Djibouti (Heuglin, 1861; Pearch et al.,
2001); Eritrea (Heuglin, 1861); Ethiopia (Hayman
and Hill, 1971); Kenya (Hayman, 1954); Saudi
Arabia (Gaucher and Brosset, 1990).
Presence uncertain: Somalia (Senna, 1905).
POPULATION:
Structure and Density:- Little is known about the
population of this species. Very few animals have
ever been recorded (Mickleburgh et al., 2008ax;
IUCN, 2009; Monadjem et al., 2017as).
Figure 64. Distribution of Hipposideros megalotis
Hipposideros ruber (Noack, 1893)
*1893. Phyllorhina rubra Noack, Zool. Jahrb. Abt. Syst. Oekol. Geogr. Tiere, 7: 586, pl. 18, fig. 14,
15. Publication date: 23 December 1893. Type locality: Tanzania: Eastern province:
Ngerengere River [ca 07 00 S 38 00 E] [Goto Description]. Holotype: ZMB 89571: ♂,
skin only. Collected by: Dr. Emin Pasha; collection date: 20 May 1890. Formerly Noack
collection number 5, see Turni and Kock (2008: 38). Holotype: ZMB no number: skin only.
Collected by: Dr. Emin Pasha; collection date: 20 May 1890. Formerly Noack collection
number 5; see Turni and Kock (2008: 38). - See ZMB 89571. - Comments: Noack (1893:
586) and Allen (1939a: 81) mentioned the type locality as "Lugerrunjere Fluss, Tanganyika
Territory". Grubb et al. (1998: 80) mention the type locality as "Lugerrunjere Fluss =
Ngerengere River, Tanzania - probably Ngerengere village, 32 miles east of Morogor
according to Swynnerton, 1945, Proc. Zool. Soc. Lond., 115: 69". - Etymology: From the
Latin "ruber" meaning red.
1906. Hipposiderus caffer centralis K. Andersen, Ann. Mag. nat. Hist., ser. 7, 17 (99): 275, 277.
Publication date: 1 March 1906. Type locality: Uganda: Entebbe [Ntebbi] [00 04 N 32 28
E, 3 800 ft] [Goto Description]. Holotype: BMNH 1899.8.4.8: ad ♂, skin only. Collection
date: 5 April 1893. Presented/Donated by: Sir Frederic John Jackson.
1906. Hipposiderus caffer guineensis K. Andersen, Ann. Mag. nat. Hist., ser. 7, 17 (99): 275,
278. Publication date: 1 March 1906. Type locality: Gabon: 70 mi (105 km) from
Gaboon: Como River [ca. sea level] [Goto Description]. Holotype: BMNH 1897.12.1.11:
ad ♀, skin only. Collected by: George Latimer Bates Esq. Collection date: 3 June 1897;
original number: GLB 215. Note: caught under large rock, Fang name- Otan. Comments: Considered a valid subspecies by Grubb et al. (1998: 80).
1917. Hipposideros caffer niapu J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 431. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): NE Congo:
Niapu [02 25 N 26 28 E] [Goto Description]. Holotype: AMNH 49414: ad ♂, skull and
alcoholic. Collected by: Herbert Lang, James Paul Chapin and The American Museum
Congo Expedition; collection date: 27 January 1914; original number: 2322. Topotype:
MCZ 17224: ♂, alcoholic (skull not removed). Collected by: Herbert Lang, James Paul
African Chiroptera Report 2020
2016.
2016.
2016.
2018.
2018.
2019.
2020.
2020.
2020.
2020.
2020.
?
?
?
?
?
?
?
235
Chapin and The American Museum Congo Expedition; collection date: 27 February 1914.
Presented/Donated by: ?: Collector Unknown.
Hipposideros aff. ruber: Nkrumah, Vallo, Klose, Ripperger, Badu, Drosten, Kalko,
Tschapka and Oppong, Acta Chiropt., 18 (1): 239. Publication date: June 2016. Comments: Nkrumah et al. (2016b: 3) indicate that this is the same form as "H. ruber
lineage D from Vallo et al. (2009: 196), and which is evolutionarily distant to Hipposideros
ruber s. str. from East Africa. (Name Combination)
Hipposideros cf. ruber (lineage C1) Monadjem, Richards and Denys, Acta Chiropt., 18 (2):
365. Publication date: December 2016. - Comments: .
Hipposideros cf. ruber (lineage E1) Monadjem, Richards and Denys, Acta Chiropt., 18 (2):
366. Publication date: December 2016. - Comments: .
H[ipposideros] rubber: Malekani, Musaba, Gembu, Bugentho, Toengaho, Badjedjea,
Ngabu, Mutombo, Laudisoit, Ewango, Van Cakenberghe, Verheyen, Asimonyo, Masudi,
Bongo and Ngbolua, Nat. Conserv. Res., 3 (1): 67.. Publication date: January 2018.
(Lapsus)
Hip[posideros] caffer rufer: Bourgarel, Pfukenyi, Boué, Talignani, Chiweshe, Diop, Caron,
Matope, Missé and Liégeois, Infec. Gen. Evol., 58: 255. Publication date: 10 January
2018. (Lapsus)
Hipposideros caffer rubber: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
Hipposideros ruber 1: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys. Publication date: 22 April 2020. - Comments: Patterson et al.
(2020: 138) indicates that this is partially the same form as the Hipposideros ruber C1
lineage mentioned by Vallo et al. (2009) and the Hipposideros cf. ruber C1a and C1b
lineages mentioned by Monadjem et al. (2013b). (Name Combination)
Hipposideros ruber 2: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicates that this is partially the same form as the Hipposideros ruber
C1 lineage mentioned by Vallo et al. (2009). (Name Combination)
Hipposideros ruber 3: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments: Patterson
et al. (2020: 138) indicates that this is the same form as the Hipposideros ruber C2 lineage
mentioned by Vallo et al. (2009) and the Hipposideros cf. ruber C2 lineage mentioned by
Monadjem et al. (2013b). (Name Combination)
Hipposideros ruber 4: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis Peterhans
and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. (Name Combination)
Hippposideros cf. ruber: Patterson, Webala, Lavery, Agwanda, Goodman, Kerbis
Peterhans and Demos, ZooKeys, 929: 126. Publication date: 22 April 2020. - Comments:
Patterson et al. (2020: 138) indicates that this is the same form as the Hipposideros ruber
D lineage mentioned by Vallo et al. (2009) and the Hipposideros cf. ruber D1, D2, E1 and
E2 lineages mentioned by Monadjem et al. (2013b). (Name Combination)
Hipposideros caffer guineensis:
Hipposideros caffer ruber: (Name Combination)
Hipposideros ruber centralis: (Name Combination)
Hipposideros ruber guineensis: (Name Combination)
Hipposideros ruber niapu: (Name Combination)
Hipposideros ruber ruber: (Name Combination)
Hipposideros ruber: (Name Combination, Current Combination)
TAXONOMY:
Simmons (2005: 376) recognised it as part of the
bicolor species group, and indicated that the
subspecies limits are problematic, and it possible
that this species complex includes more than one
species. Vallo et al. (2007: 257; 2009: 193)
indicate that two sympatric lineages exist in ruber
based on analysis of complete sequences of the
mitochondrial gene for cytochrome b, with possibly
a third form in West Africa. Mitochondrial DNA
analyses on specimens from the Niokolo Koba
National Park in Senegal indicated that two distinct
lineages of H. aff. ruber exists in that area (Vallo et
al., 2011b: 84).
Patterson et al. (2020: 121) place it in the ruber
subgroup of the bicolor group.
Decher et al. (2016: 265) indicate that they
provisionally include all Simandou records
236
ISSN 1990-6471
(Guinea), previously named H. caffer or H. ruber in
H. cf. ruber.
Based on 11 cytochrome b microsatellite loci,
Baldwin et al. (2014: 1) called the West African
bats "Hipposideros aff. ruber" as these differed
from East African H. ruber s. str., indicating it might
represent a separate species. Nkrumah et al.
(2016a: 240) also used the name "H. aff. ruber for
their Ghanaian specimen (assigned to the D
gentotype lineage), which is rather distant from H.
ruber s.str. from East Africa. Nkrumah et al.
(2017: 348) assigned their Ghanaian bats to H. cf.
ruber as these include multiple genetic lineages.
Examining cyt b sequences from various parts of
Africa led Mande (2019: 5) to distinguish four
clades: (a) restricted to the DRC, (b) spread from
Liberia, through Cameroon, the DRC to Uganda,
(c) occurring in Cameroon, Equatorial Guinea and
São Tomé and Principé, and (d) restricted to
Senegal.
COMMON NAMES:
Chinese: 诺氏蹄蝠. English: Noack's Leaf-nosed
Bat, Noack's Roundleaf Bat, Red Leaf-nosed Bat.
French: Phyllorine rouge, Phyllorine de Noack.
German: Noacks Rundblattnase, KamerunBlattnase.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ay;
IUCN, 2009; Monadjem et al., 2017at).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017at).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008ay; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004bv; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is locally threatened by the loss and
conversion of suitable habitat.
It is also
threatened in parts of its range by collection for
subsistence use (Mickleburgh et al., 2008ay;
IUCN, 2009; Monadjem et al., 2017at).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ay) [in IUCN (2009)] and
Monadjem et al. (2017at) report that in view of its
wide range it seems likely that the species is
present in a number of protected areas. It has
been recorded from the Manga Forest Reserve of
Tanzania (Doggart et al., 1999b). No direct
conservation measures are currently needed for
this species as a whole.
GENERAL DISTRIBUTION:
Hipposideros ruber is a widespread species
recorded throughout much of West, Central, and
East Africa and part of southern Africa including
Angola, southern Democratic Republic of the
Congo, northern and eastern Zambia, southern
Malawi and northwestern Mozambique. It is
found between sea level and 2,300 m asl.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 625,018 km2.
Native: Angola (Hayman, 1963; Crawford-Cabral,
1989; Monadjem et al., 2010d: 538); Benin;
Burkina Faso (Kangoyé et al., 2015a 608); Burundi
(Hayman et al., 1966); Cameroon; Central African
Republic (Lunde et al., 2001: 537); Chad; Congo
(Bates et al., 2013: 318 - 1st authenticated
records); Congo (The Democratic Republic of the)
(Allen, 1917; Römer, 1862; Hayman et al., 1966;
Monadjem et al., 2010d: 538) ; Côte d'Ivoire;
Equatorial Guinea; Ethiopia; Gabon; Gambia
(Emms and Barnett, 2005: 50); Ghana (Decher
and Fahr, 2007: 13 - 15); Guinea (Fahr and
Ebigbo, 2003: 128; Denys et al., 2013: 283;
Decher et al., 2016: 265 mention it as
"Hipposideros cf. ruber"; Weber and Fahr, 2007);
Guinea-Bissau; Kenya; Liberia (Monadjem and
Fahr, 2007: 50); Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 538); Mali; Mozambique
(Monadjem et al., 2010d: 538; Monadjem et al.,
2010c: 381); Niger; Nigeria (Happold, 1987;
Rwanda (Hayman et al., 1966); Saõ Tomé (Rainho
et al., 2010a: 28); Senegal; Sierra Leone; Sudan;
Tanzania , United Republic of (Cunneyworth,
1996b; Doggart et al., 1999b); Togo; Uganda
(Kityo and Kerbis, 1996: 61); Zambia (Monadjem
et al., 2010d: 538).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Lucati and López-Baucells (2016: Suppl.) report
on five albino and nine piebald (all-white fur/skin
patches, eyes always normally coloured)
specimens from mines in Tanzania (Howell and
Mainoya, 1974: 155; Howell, 1980).
ECHOLOCATION:
From Irangi (Kivu province, DRC), Heller (1992:
75) reported that H. ruber emitted calls with
frequencies between 130 and 140 kHz,
distinguishing them from H. caffer, which emitted
calls at a higher frequency.
African Chiroptera Report 2020
Fahr and Ebigbo (2003) reported for an individual
of H cf. ruber from the Simandou Range in
southeastern Guinea a CF-component of 146.7
kHz. At Sengwa in Zimbabwe, Jacobs (1996) and
Fenton and Bell (1981) reported a highest
frequency of 138 kHz. Monadjem et al. (2010c:
378) reported from Mozambique that the peak
echolocation frequencies ranged between 132 136 kHz (ANABAT) and 130.5 kHz (Petterson
D240x). Rainho et al. (2010a: 21) report the call
parameters from Saõ Tomé Island.
Monadjem et al. (2013b: 351) report on two
lineages of H. cf. ruber from Mount Nimba: C1 with
a Fmax of 147.7 ± 1.45 (145 - 150) Khz, and E1 with
Fmax of 127.5 (127 - 128) kHz.
Jones and Siemers (2010: 449 - 450) indicated
that males emit pulses with a higher frequency
than females, and that the CF-frequency is
positively related to the body condition
(mass/forearm length).
Trentin and Rovero (2011: 56) describe the call
from bats at Uzungwa Scarp Forest Reserve,
Tanzania, as having a first modulated component
starting at 143.9 kHz, which increases to a
maximum frequency of 148.6 kHz, which
continues for about 7 msecs, and then drops to
121.4 kHz in about 1 msec. The maximum
intensity is at 144.8 kHz.
For three Kenyan males and two females, Webala
et al. (2019b: 15) reported Fmax between 132.6 and
134.5, and 140.4 and 145.3 kHz, whereas the
duration ranged from 7.4 to 8.8 and 7.3 to 7.7 msec
respectively.
In Sierra Leone, Weber et al. (2019: 21) recorded
calls from two types of H. ruber: C1 (n=3): 145.7 ±
4.5 (142.0 - 152.0) kHz and D 4 FF: 122.5 ± 2.4
(120.0 - 125.0) kHz and 2 MM: 127.0 kHz.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): F peak: 131.96 kHz and
duration: 8.06 msec.
MOLECULAR BIOLOGY:
DNA - Lim (2007), Vallo et al. (2007).
Karyotype - Koubínová et al. (2010b) report on
seven females from Senegal, 2n= 32, Fna= 60 and
FN= 64, they comprised 30 biarmed autosomes,
including four metacentric, eight submetacentric
and three subtelocentric, eight submetacentric and
three
subtelocentric
pairs,
a
secondary
constriction situated near the centromere was
observed in one pair of the medium-sized
submetacentric autosomes (approximately the 9th
largest pair). The X chromosome was identified
237
as a large metacentric element, the Y
chromosome as a medium submetacentric.
Denys et al. (2013: 284) report the following
karyotype for a male H. cf. ruber from the Guinean
Mount Nimba area: 2n = 32, FNa =60, including 15
pairs of meta- and submetacentric chromosomes.
The
X
chromosome
is
middle-sized
submetacentric and the Y chromosome is small
subtelocentric.
Protein / allozyme - Unknown.
HABITAT:
In Ghana, Nkrumah et al. (2016b: 5) reported H.
aff. ruber to prefer foraging in seminatural habitats,
followed by mixed farm areas, and, to a much
lesser extent, tree farms and savanna grasslands.
HABITS:
Russo et al. (2010b: 701) report H. ruber to be
diurnally active on the island of São Tomé, and
indicate that adult males were much more active
during the daytime than females, whereas during
the night the opposite was true, possibly leading to
a temporal niche partitioning.
Russo et al.
(2010a: 271) indicate that about one fifth of a
colony may be out during daytime, also due to the
absence of forest-dwelling avian predators.
In Ghana, Nkrumah et al. (2016a: 239) found that
during the night, males of H. aff. ruber returned
more often to their cave roosts than females.
Based on that data for 13 bats, they calculated the
bat's homerange as 36 ± 35 (6 - 95) ha. The
foraging range covered 50 % of this and the core
area 2 %. Nkrumah et al. (2016b: 6) found that
females had a night activity pattern that peaks
between 6 and 8 p.m., with a smaller peak around
midnight and another peak between 5 and 6 a.m.
In between the flight duration dropped to almost
zero. In males, the activity peaked around 8 p.m.,
midnight and between 4 and 5 a.m. However,
their activity in the first part of the night did only
decrease by a maximum of 10 minutes. Nkrumah
et al. (2017: 350) found that activity patters of the
bats differed from cave to cave.
ROOST:
Weber and Fahr (2006: 4) indicate that H. ruber
largely or exclusively depends on the availability of
caves as day roosts in Guinea.
In Ghana, Nkrumah et al. (2016a: 239) found that
caves were used as main roost, but that H. aff.
ruber also used trees as individual night roosts.
In the Mframabuom cave, the roost contained
some 3,500 individuals (together with H. abae, H.
jonesi and Nycteris cf. thebaica).
238
ISSN 1990-6471
DIET:
Bell and Fenton (1984) [in Fenton, 1986a] found
that H. ruber depends on flutter to find its prey and
varies its hunting pattern by taking both flying prey
and gleaning targets from surfaces such as foliage
and water. They also found no restriction to a
specific prey species or size class.
Nkrumah et al. (2017: 353) reports that H. cf. ruber
feeds primarlily on Lepidoptera in Ghana.
POPULATION:
Structure and Density:- This is one of the most
common bats in Africa, with some colonies
containing up to 500,000 individuals (Mickleburgh
et al., 2008ay; IUCN, 2009; Monadjem et al.,
2017at).
Trend:- 2016: Unknown (Monadjem et al., 2017at).
2008: Unknown (Mickleburgh et al., 2008ay; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Trentin and Rovero (2011: 50) captured nine
lactating and two pregnant females in December
2005 at Uzungwa Scarp Forest Reserve,
Tanzania.
In Kwamang (Ghana), the bats gave birth from late
March to early May (Nkrumah et al., 2017: 348).
In Sierra Leone, Weber et al. (2019: 23) reported
two pregnant females (type "C1") on 1 and 7 April,
and one pregnant (24 March) and one lactating (2
April) female (type "D").
PARASITES:
Peralta-Rodríguez et al. (2012: 1006) report on the
infection of H. ruber by Spirura hipposiderosi
Khalil, 1975 (Nematode) in Tanzania.
In his review of African chiggers (Acari:
Trombiculidae), Stekolnikov (2018a: 49, 50, 72,
117, 119, 121, 123, 173, 179, 184) reported the
presence
of
Whartonia
lepidopteriscuta
Vercammen-Grandjean, 1965, Whartonia oweni
Vercammen-Grandjean and Brennan, 1957,
Riedlinia willmanni Vercammen-Grandjean and
Minter, 1964, Trombigastia ascoschoengastoides
Vercammen-Grandjean
and
Fain,
1958,
Trombigastia berghei Vercammen-Grandjean and
Fain, 1958, Trombigastia laarmani VercammenGrandjean and Fain, 1958 and Trombigastia minor
Vercammen-Grandjean
and
Fain,
1958,
Trombigastia scapularia Vercammen-Grandjean
and Fain, 1958, Trombigastia vinckei VercammenGrandjean and Fain, 1958, Afrotrombicula
machadoi (Taufflieb, 1962), Microtrombicula
tanzaniae Goff, 1982, Myotrombicula bidentipalpis
Vercammen-Grandjean and Fain, 1958, and
Oudemansidium howelli (Goff, 1983).
Decher et al. (2016: 266) found the bat fly
Penicillida allison Theodor, 1968 (Nycteribiidae)
on a Guinean "H. cf. ruber".
VIRUSES:
Coronaviridae - Coronaviruses
Alphacoronavirus:
SARS-CoV (subgenus Duvinacovirus) - See also
note under "viruses" for the genus as possiblitiy.
Corman et al. (2015: 11859) tested 1,611
Ghanese H. cf. ruber specimens, of which 62 (3.8
%) tested positive for 229E-related coronavirsues.
Anthony et al. (2017b: Suppl.) mention the betacoronavirus Predict_CoV_20.
Willoughby et al. (2017: Suppl.) report Human
coronavirus 229E.
Nziza et al. (2019: 157) found a new coronavirus
(PREDICT_CoV-43) in a rectal swap from a
Rwandan bat.
Maganga et al. (2020: 1) reported viruses
belonging to the genus from Gabonese 13 out of
262 (4.96 %) H. cf. ruber bats, and found them to
be significantly present in October and November.
Flaviviridae
In Uganda, Kading et al. (2018: 3) found
neutralizing antibodies against non-specific
Flaviviruses.
Hantaviridae (formerly included in Bunyaviridae)
Hantavirus
Witkowski et al. (2016: 113) report a new
hantavirus from Gabon: Makokou virus (MAKV).
Arai et al. (2019b: 2) and Arai and Yanagihara
(2020: 7) tetatively assigned this virus to the genus
Mobatvirus.
Hepadnaviridiae
Orthohepadnavirus Hepatitis B virus (HBV)
Drexler et al. (2013c: 16152) report on four out of
51 examined H. cf. ruber specimens from Gabon
that were positive for roundleaf bat HBV (RBHBV).
Nie et al. (2017: 89) refer to this virus as horseshoe
bat HBV (HBHBV).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) reported
that two of the 117 specimens they identified as
belonging to H. cf. ruber from Ghana tested
positive for Morbillivirus.
Two of the 337
specimens from Gabon, they identified as H. cf.
caffer/ruber also tested positive for Morbillivirus
and one other specimen for Rubulavirus.
In their overview table, Maganga et al. (2014a: 8)
report the following viruses were already found on
H. cf. ruber: Rift Valley Fever virus (RVF),
African Chiroptera Report 2020
Rubulavirus,
Coronavirus.
Morbillivirus
239
unclassified,
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burkina Faso, Burundi,
Cameroon, Central African Republic, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Ethiopia, Gabon, Ghana,
Guinea,
Kenya,
Liberia,
Malawi,
Mali,
Mozambique, Niger, Nigeria, Rwanda, São Tomé
and Principé, Senegal, Sierra Leone, South
Sudan, Sudan, Tanzania, The Gambia, Togo,
Uganda, Zambia.
Figure 65. Distribution of Hipposideros ruber
Hipposideros tephrus (Cabrera, 1906)
1861.
Phyllorrhina bicornis Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 7. Publication
date: 1861. Type locality: Eritrea: Kérén region [ca. 15 45 N 38 20 E] [Goto Description].
Lectotype: ZMB 2795: ♂, skull and alcoholic. Collected by: Martin Theodor von Heuglin;
collection date: undated. Formerly in SMNS. Lectotype designated by Turni and Kock
(2008: 36). - Comments: Meester et al. (1986: 43) and Turni and Kock (2008:36)
mentioned it as Phyllorhina bicornis.
*1906. Hipposiderus tephrus Cabrera, Bol. r. Soc. espan. Hist. nat. , 6: 358. Publication date:
June 1906. Type locality: Morocco: Mogador [=Essaouira] [31 31 N 09 46 W]. Holotype:
MNCN 110: ad ♂. Collected by: Mr. Martínez de la Escalera; collection date: 29 August
1905. See Ibáñez and Fernández (1989: 11). Paratype: MNCN 111: ad ♀. See Ibáñez
and Fernández (1989: 11). (Current Combination)
1939. Hipposideros braima Monard, Arq. Mus. Bocage, 10: 73, fig. 5. Publication date: March
1939. Type locality: Guinea-Bissau: Bagíngarà [12 35 N 14 28 W] [Goto Description].
Holotype: [Unknown] ad ♀. Original number: 602. See Monard (1939: 73).
1965. Hipposideros braimah: Rosevear, Bats of West Africa, 221, 226. - Comments: Lapsus for
braima Monard, 1939 (see Kock, 1969a: 130).
2014. Hipposideros (caffer) tephrus: Moores and Brown, Go-South Bull., 11: 19. (Name
Combination)
?
Hipposideros caffer tephrus:
?
Hipposideros caffer:
?
Hipposideros tephrus: (Name Combination, Current Spelling)
TAXONOMY:
Hayman and Hill (1971) and Simmons (2005: 376)
recognised it as a subspecies of caffer. Vallo et
al. (2009: 200) suggest that this taxon is elevated
to species rank based on the genetic distance, the
small size and the wide geographical separation
from South-African true Hipposideros caffer.
Phyllorine cendrée, Rhinolophe de Cafrerie.
German: Marokkanische Rundblattnase.
Patterson et al. (2020: 121) place it in the ruber
subgroup of the bicolor group.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001) in view
of its wide distribution, presumed large population,
and because it is unlikely to be declining at the rate
required to qualify for listing in a threatened
category (Monadjem and Shapiro, 2017a).
COMMON NAMES:
Czech: pavrápenec sahelský. Dutch: Cabrera's
rondbladneus. English: Lesser leaf-nosed bat,
Lesser (Sundevall’s) Leaf-nosed Bat. French:
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Shapiro,
2017b)
240
ISSN 1990-6471
Regional
None known.
MAJOR THREATS:
Human disturbance to roosting sites (caves) could
have a negative effect (Monadjem and Shapiro,
2017b).
CONSERVATION ACTIONS:
No specific conservation measures in place. May
occur in several protected areas throughout its
range (Monadjem and Shapiro, 2017b).
GENERAL DISTRIBUTION:
Morocco to Senegal, and Yemen (Vallo et al.,
2009; Benda et al., 2011b: 29). H. tephrus is
confined to the coastal areas of northern Morocco.
Probably Mauritania (Padial and Ibáñez, 2005:
240); Ethiopia (Lavrenchenko et al., 2004b: 133);
SW Saudi Arabia. Possibly Gambia (Emms and
Barnett, 2005: 50), Guinea (Fahr and Ebigbo,
2003: 128, as "Hipposideros cf. caffer"), Benin
(Capo-Chichi et al., 2004: 162), Liberia (Fahr,
2007a: 104).
Native: Burkina Faso (Kangoyé et al., 2015a: 608);
Ethiopia (Nyssen et al., 2020: 9); Mauritania
(Allegrini et al., 2011: 2); Morocco (Disca et al.,
2014: 209; Moores and Brown, 2014: 20); Yemen
(Benda et al., 2011b: 29).
ECHOLOCATION:
Mayer et al. (2007) reported a CF-component of
133 to 137 kHz for Morocccan specimens. See
also Jones et al. (1993).
Karyotype - Koubínová et al. (2010b) report on
three females and two males from Senegal, 2n=
32, Fna= 60 and FN= 64, they comprised of 30
biarmed autosomes, including four metacentric,
eight submetacentric and three subtelocentric
pairs. A secondary constriction situated near the
centromere was observed in one pair of the
medium-sized
submetacentric
autosomes
(approximately the 9th largest pair). The X
chromosome was identified as a large metacentric
element, the Y chromosome as a medium
submetacentric.
Protein / allozyme - Unknown.
POPULATION:
Has a wide distribution and the population is
presumed to be large, but more precise
informations are not available (Monadjem and
Shapiro, 2017b).
Trend:- 2016: Unknown (Monadjem and Shapiro,
2017b).
PARASITES:
Okafor (1988: 11) reported the presence of the
cestode Oochoristica agamae Baylis, 1919
(Eucestoda, Linstowiidae) from H. caffer tephrus
specimens from Nsukka, Nigeria.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Burkina Faso, Côte d'Ivoire, Eritrea,
Ethiopia, Ghana, Mali, Mauritania, Morocco, Niger,
Nigeria, Senegal, Sierra Leone, South Sudan,
Sudan, The Gambia, Uganda.
Disca et al. (2014: 226) indicate that the type of call
is FC-FM, with the following parameters: Fstart:
147.1 ± 1.1 kHz, Fend: 128.2 ± 5.4 kHz, Fpeak: 146.8
± 1.3 kHz, bandwidth: 19 ± 4.7 kHz, duration: 6.6
± 1.1 msec. They also mention (p. 213) that the
maximum energy is in the FC part of the third
harmonic. The start frequency is also at least 10
kHz above the value provided by Dietz et al.
(2009).
Moores and Brown (2014: 21) recorded the
following values for social calls at Bou Jerif
fortress, Morocco: Fpeak: 46.7 kHz, Fstart: 55 kHz,
Fend: 29 kHz, duration: 8 msec.
MOLECULAR BIOLOGY:
DNA - Vallo et al. (2009).
Figure 66. Distribution of Hipposideros tephrus
Genus Macronycteris Gray, 1866
*1866. Macronycteris Gray, Proc. zool. Soc. Lond., 1866, I (vi): 82. Publication date: May 1866
[Goto Description]. - Comments: Type species: Rhinolophus gigas Wagner, 1845, by
monotypy (see Decher and Fahr, 2005: 1; Jackson and Groves, 2015: 246). - Etymology:
African Chiroptera Report 2020
241
From the Greek "μακρός", meaning large and "νυκτερις", meaning bat (see Palmer, 1904:
393).
TAXONOMY:
This taxon was longtime considered to be a
synonym of Hipposideros, but molecular analyses
of Cyt-b by Foley et al. (2017) indicated that its
representatives are sufficiently different from that
genus to be assigned to a separate genus.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Macronycteris:
commersoni (E. Geoffroy Saint-Hilaire, 1813);
cryptovalorona
(Goodman,
Schoeman,
Rakotoarivelo and Willows-Murno, 2016); gigas
(Wagner, 1845); thomensis (Bocage, 1891);
vittatus (Peters, 1852).
MOLECULAR BIOLOGY:
Karyotype Foley et al. (2017: 11) indicate that the karyotype
of the genus Hipposideros is very conservative,
with almost all species having 2n = 32. Both M.
commersoni and M. gigas, however, have 2n = 52.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
†Macronycteris besaoka (Samonds, 2007)
*2007. Hipposideros besaoka Samonds, Acta Chiropt., 9 (1): 49, fig 5A - C, 6A - D. Type locality:
Madagascar: Anjohibe cave [Goto Description]. Holotype: UA 9478:. Right maxialla: see
Samonds (2007: 49). - Etymology: The word besaoka is derived from the Malagasy and means 'big
chin' (see Samonds, 2007). - Phonetics: bay-SOH-ka. (Current Combination)
2019. M[acronycteris] besaoka: Rakotoarivelo, Goodman, Schoeman and Willows-Munro, PeerJ, 7
(e5866): 15. Publication date: 17 January 2019. (Current Combination)
TAXONOMY:
Goodman et al. (2016: 435) examined some besaoka
skulls and found these to have a more robust mandibula
and lower teeth than both other Madagascan
"Hipposideros"
[=Macronycteris"]
species
(commersoni and cryptovalorna), but further DNA
study is required to see whether it is genetically distinct
from either of them.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 49 - 53) found samples in deposits
(TW-10) dated at 10,000 yrs old or younger within the
Anjohibe cave, Madagascar.
Timeframe:
Pleistocene (Brown et al., 2019: Suppl.).
HABITAT:
Rakotoarivelo et al. (2019: 14) presume that M. besaoka
was ecologically similar to M. commersoni.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Macronycteris commersoni (E. Geoffroy St.-Hilaire, 1813)
*1813. Rhinolophus Commersonii E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 20: 263,
pl. 5. Publication date: 1813. Type locality: Madagascar: Tuléar province: Fort Dauphin
[25 02 S 47 00 E] [Goto Description]. Neotype: FMNH 175972: ad ♀, skull and alcoholic.
Collected by: Steven M. Goodman; collection date: 9 December 2002; original number:
SMG 13401. Presented/Donated by: ?: Collector Unknown. Type locality: Madagascar:
Province de Fianarantsoa, Parc National de l’Isalo, along Sahanafa River, near foot of
Bevato Mountain, 28 km south-east of Berenty-Betsileo, 22°19.0'S, 45°17.6'E, 550 m a.s.l.
(see Goodman et al., 2016: 437). - Etymology: Geoffroy's description was based on
drawings and notes found among Mr. Philibert Commerson's papers, in who's honour
Geoffroy named this species (see Smithers, 1983: 133; Taylor, 2005).
2017. M[acronycteris] commersonii: Foley, Goodman, Whelan, Peuchmaille and Teeling, Acta
Chiropt., 19 (1): 10. Publication date: June 2017. (Current Combination)
2017. Macronycteris commersonii: Sotero-Caio, Baker and Volleth, Genes, 8 (272): 9.
Publication date: 13 October 2017. (Name Combination, Alternate Spelling)
2018. Macronycteris commersoni: Reher, Ehlers, Hajatiana and Dausmann, J. Comp. Physiol.,
B 188 (6): 1015. Publication date: 18 August 2018. (Name Combination)
?
Hipposideros commersoni commersoni: (Name Combination)
242
ISSN 1990-6471
?
?
Hipposideros commersoni: (Name Combination)
Hipposideros sp. cf. H. commersoni:
TAXONOMY:
Simmons (2005: 369, 372, 377) restricts
"Hipposideros commersoni" to Madagascar, and
assigns "H. gigas", "M. vittatus" (including
marugensis) and "H. thomensis" as the mainland
forms based on morphology and echolocation
differences.
A combined molecular and morphological study by
Rakotoarivelo et al. (2015: 1) indicates that cryptic
species exist in Madagascan M. commersoni, but
also that a further fine-scale phylogeographic
study is needed to fully resolve the systematics of
this
species
(see
M.
cryptovalorona).
Rakotoarivelo et al. (2019: 1) investigated this
further and found several lineages in bats from the
western part of Madagascar: the animals from
northern
Madagascar
formed
a
single
monophyletic clade (clade C), whereas the
animals from the southwestern part of the island
(clade B) showed more phylogeographical
partitioning where different mtDNA haplotypes
frequencies were detected between populations
from different bioclimatic regions.
Goodman et al. (2016: 439) point out that the
orginal spelling by Geoffroy (1813) was
"Rhinolophus Commersonii", but that most of the
subsequent authors spelled it with only one "i".
They refer to article 33.3.1 of the ICZN code to
maintain the usage of the single "i" version.
COMMON NAMES:
Afrikaans: Commerson se bladneusvlermuis,
Commerson-bladneusvlermuis,
Commersonse
Blaarneusvlermuis.
Czech:
pavrápenec
Commersonův.
English: Commerson's Leafnosed Bat, Giant Leaf-nosed Bat, Commerson's
roundleaf bat, Commerson's Rhinolph. French:
Chauve-souris de Commerson à nez feuillu,
Phyllorine
de
Commerson.
German:
Madagaskar-Rundblattnase,
RiesenRundblattnase,
Marungu-Rundblattnase.
Portuguese: Morcego de nariz enfolhado de
commerson. Ukrainian: Листоніс Коммерсона
[= Lystonis Kommersona].
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Sabatier and Legendre (1985: 23) reported the
presence of M. commersoni (and Hipposideros
sp.) in the Tsimanampetsotsa deposit.
Samonds (2007: 45 - 46, 58 - 60) found samples
in deposit (OLD SE locality) dated at 10,000 yrs old
or younger and deposit (SS2) which was collected
from the surface near the main cave entrance, the
dating attemps revealed that this sample was
contaminated, therefore no date is known, these
two sites identified specimens belonging to M. sp.
cf. commersoni. Samonds (2007: 54 - 55) also
found M. commersoni within the deposit (NCC-1
locality) dating at 69,000 to 86,800 years old, from
within the Anjohibe cave, Madagascar.
Gunnell et al. (2014: 3) refer to Goodman and
Junkers (2013), who report on fossil material from
the Andrahomana cave in Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed [as Hipposideros
commersoni] as Near Threatened (NT ver 3.1
(2001)) in view of the significant threat from
hunting in the west, which is likely to have resulted
in a decline in the region of 20 - 25 % over the past
15 years. Almost qualifies as threatened under
criterion A. However, as this species is generally
widespread across Madagascar, occurs both in
and outside a number of protected areas, and has
an ability to tolerate some degree of habitat
modification, it is unlikely to be declining fast
enough to warrant listing in a threatened category
(Andriafidison et al., 2008d; IUCN, 2009).
Assessment History
Global
2008: NT ver 3.1 (2001) (Andriafidison et al.,
2008d; IUCN, 2009). 2004: Not assessed (IUCN,
2004).
Regional
None known.
MAJOR THREATS:
Andriafidison et al. (2008d) state that besides
habitat loss, it is also threatened by hunting and is
particularly vulnerable at roosting sites where bats
are hunted as they emerge at dusk (Goodman et
al., 2008d; Jenkins and Racey, 2008). It can be
legally hunted on between the first of February and
the first of May (Anonymus, 2007b: 6). In the
extreme south-west of Madagascar, there were an
estimated 140,000 individuals harvested for food
annually between January and March (Goodman,
2006).
This hunting is thought to occur
throughout western Madagascar in areas where
local people live in close proximity to roosting
colonies (Jenkins and Racey, 2008).
CONSERVATION ACTIONS:
Andriafidison et al. (2008d) report that this species
occurs in a number of protected areas as well as
other forest areas that are actively managed for
conservation
(Goodman
et
al.,
2005a;
African Chiroptera Report 2020
Rakotoarivelo and Randrianandrianina, 2007;
Ranivo and Goodman, 2007b).
Due to the existence of several clades within M.
commersoni, Rakotoarivelo et al. (2019: 16) stress
the conservation importance of the localities where
clade C was found to occur: Analamera, Ankarana,
Montagne d'Ambre, and Marovaza.
GENERAL DISTRIBUTION:
Madagascar; adjacent small islands.
GEOGRAPHIC VARIATION:
Ranivo and Goodman (2007b: 48) indicate that
there is a clinal variation in commersoni on
Madagascar, where the individuals from the north
are larger than those from the south. In the Isalo
region, both sizes were found together, which
might indicate that there are two cryptic species.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 56)
reported that the baculum of commersoni has a
bifurcated distal tip, a straight central shaft and a
basal portion that is narrower than the distal part;
length: 3.73 ± 0.540 (3.00 - 4.52) mm, width: 1.92
± 0.330 (1.48 - 2.41) mm. In the bat's clades
(sensu Rakotoarivelo et al., 2015), they found two
morphotypes with some slight differences:
Morphotype A/Clade B: distinct bicurcated distal
tip, sometimes with an indentation; length: 3.77 ±
0.545 (3.00 - 4.52) mm, width: 1.94 ± 0.325 (1.50
- 2.41) mm; Morphotype B/Clade C: "This same
structure is also found in certain animals allocated
to Clade C, with the exception of two"
(unfortunately, without further details); length:
3.05, 3.37 mm, width: 1.48, 1.69 mm.
ECHOLOCATION:
In Madagascar Russ et al. (2001) recorded a
constant-frequency of 64 kHz. Kofoky et al.
(2009: 379) reported the calls of 28 individuals
from six different sites in Madagascar, which
produced narrowband and long CF calls which
terminate with brief FM elements with a high duty
cycle (31.2 %) and maximum energy at about 66.6
kHz. The calls consisted of a maximum of three
harmonics most energy in the fundamental or
second harmonic.
Ramasindrazana et al. (2015b: 85) reported a
sexual dimorphism in bats from the western half of
Madagascar. In males, the average forearm
length was 93.1 mm and they emitted calls at 68.6
kHz. In females, the average forearm length was
83.9 mm and their calls were at 72.9 kHz. They
also found that females from the far northern part
of the island (Ankarana) emitted calls that were
much lower than expected from size.
243
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 61 kHz and
duration: 12 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - 2N = 52 and FN = 60, containing one
large
metacentric,
a
medium-sized
submetacentric, three pairs of medium-to-smallsized metacentrics. The others are acrocentric.
The X chromosome is a large sub-metacentric one
and the Y an acrocentric (see Richards et al.,
2016d: 187, 191).
Protein / allozyme - Unknown.
HABITAT:
Dammhahn and Goodman (2013: 108) indicate
that the lower one-half of forest and perhaps
partially open areas form the foraging habitat of
this species. The home range of males is 31.8 ±
9.2 ha and of females 41.7 ± 12.9 ha
(Razafimanahaka et al., 2016: 423).
HABITS:
Bouchard (2001b: 109) mentions that males scentmark their territories and mates by rubbing them
with their glandular areas.
ROOST:
M. commersoni roosts singly in trees at some sites
(Jenkins and Racey, 2008). Razafimanahaka et
al. (2016: 427) found that these roosts are
generally on braches of trees (Uapaca ferruginea
Baill., Canarium boivinii Engl., Diospyros sp.,
Gaertnera sp. and Erythroxylum corymbosum
Boivin ex Baill.) with a diameter at breast height of
about 8.2 ± 0.7 cm and at 5.4 ± 0.2 m above the
ground. Aucoumea klaineana Pierre [angouma,
gaboon, or okoumé], an introduced tree in
plantations, is hardly used by the bats. The mean
distance between the roost and the foraging area
was 313.9 ± 15.3 m (max: 1.6 km).
Reher et al. (2018: 1024) indicated that the bats
chose to roost in the hottest and most humid cave
in the region, where the environment was more
buffered than in the cooler caves, which were
prefered by other bat species.
MIGRATION:
Reher et al. (2019: 121) found that M. commersoni
was only present in two southwestern
Madagascan caves during the wet season,
whereas other species such as Triaenops
menamena and Miniopterus mahafaliensis were
present in both the dry and wet season.
244
ISSN 1990-6471
DIET:
Razakarivony et al. (2005) examined the stomachs
of 11 individuals and found that 90 % of the diet
were Coleoptera. Rakotoarivelo et al. (2007)
found M. commersoni mainly to consume
Coleoptera, but also included large-bodied taxa
such as Cicadidae, Lucanidae, and Passalidae.
In the Tsimanampetsotsa NP, Ramasindrazana et
al. (2012: 120-121) reported feacal pellets
containing 76.2 ± 19.1 volume percent Coleoptera,
20.0
±
20.0
Blattaria,
2.4
±
1.0
Homoptera/Hemiptera
and
1.4
±
0.9
Hymenoptera. No Blattaria were found during the
wet season, whereas the percentage Coleoptera
rose to 93.0 (from 72.0 in the dry season).
Rakotondramanana et al. (2015: 78) report the
following prey items (mean volume percentages ±
1 SD, mean frequency percentages ± 1 SD):
Coleoptera (46.6 ± 38.85, 77.7 ± 36.36);
Hymenoptera (6.6 ± 11.49, 26.1 ± 40.70);
Lepidoptera (8.2 ± 13.34, 26.1 ± 37.85); Isoptera
(37.4 ± 40.53, 49.2 ± 48.41); Homoptera (0.9 ±
3.49, 6.7 ± 19.85); Blattoidea (0.2 ± 0.98, 0.2 ±
0.98); Arachnida (0.04 ± 0.20, 0.77 ± 3.92).
PREDATORS:
Goodman et al. (1991: 22) reported an almost
intact skull in a pellet from the Madagascar Longeared Owl Asio madagascariensis. Additionally,
Goodman and Griffiths (2006) found that M.
commersoni comprised 0.6 % of the total biomass
predated by the barn owl (Tyto alba).
Mikula et al. (2016: Supplemental data) mention
the Madagascan serpent eagle (Eutriorchis astur
(Sharpe, 1875)) as avian diurnal predator.
ACTIVITY AND BEHAVIOUR:
Preliminary observations in Madagascar reveal
that foraging behavior of M. commersoni involves
short hunting flights from night perches (Russ et
al., 2003).
Reher et al. (2018: 1015) found that M.
commersoni can enter in a torpor state to cope with
the dry
and unpredictable environmental conditions in the
dry spiny forest of south-western Madagascar.
On average, it took the bats 4.1 ± 1.4 minutes to
enter torpor and 12.3 ± 3.3 minutes to arouse (p.
1020).
REPRODUCTION AND ONTOGENY:
Razafimanahaka et al. (2016: 429) recorded flying
juveniles in early February and March, which
suggests that births take probably place in
January. They were also unable to catch females
in nets in January, possibly because they were not
foraging or because they had moved to materity
roosts.
PARASITES:
BACTERIA:
Gomard et al. (2016: 5) reported the presence of
Leptospira bacteria in 13 out of 27 tested bats
(48.1 %).
VIRUSES:
Nieto-Rabiela et al. (2019: Suppl.) reported the
following
viruses
from
"Hipposideros
commersoni":
African
bat
icavirus,
Bat
coronavirus, Bat flavivirus, Bat hepacivirus, Bat
paramyxovirus, Bat pegivirus, Bat rhabdovirus,
Leopards Hill Virus, Shimoni bat lyssavirus
Rhabdoviridae
The serum of one of six bats tested by Mélade et
al. (2016a: 6) showed a reaction against
Duvenhage lyssavirus, and one of four against
European bat lyssavirus 1.
UTILISATION:
Goodman (2006) observed in February 2005, in
south-western Madagascar, that local people were
extensively hunting M. commersoni.
This
coincided with the onset of famine in the region.
Goodman (2006) describes the hunting method
used
by
local
inhabitants.
In
PN
d'Ankarafantsika, local people - while collecting
forest tubers - occasionally encounter roosting M.
commersoni which are taken back to the village
and eaten (Jenkins and Racey, 2008).
In the villages M. commersoni is either roasted
over a fire or boiled.
Goodman (2006) concluded that harvest level of
M. commersoni (ca. 70,000 - 140,000 bats
annually) surpasses the likely productivity of the
species in the area. Goodman et al. (2002)
suggested that hunting at the Mitoho Cave in PN
de Tsimanampetsotsa may have been the reason
M. commersoni abandoned the site.
See also Goodman et al. (2008d) and Jenkins and
Racey (2008).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar, Réunion.
African Chiroptera Report 2020
245
Figure 67. Distribution of Macronycteris commersoni
Macronycteris cryptovalorona (Goodman, Schoeman, Rakotoarivelo and Willows-Munro, 2016)
*2016. Hipposideros cryptovalorona Goodman, Schoeman, Rakotoarivelo and Willows-Munro,
Zool. J. Linn. Soc., 177 (2):428, 443. Publication date: 20 May 2016. Type locality:
Madagascar: Fianarantsoa province: Parc National de l'Isalo, along Sahanafa River, near
foot of Bevato: Berenty-Betsileo, 28 km SE [22 19.0 S 45 17.6 E, 550 m] [Goto
Description]. Holotype: FMNH 175970: ad ♀, skull and alcoholic. Collected by: Steven
M. Goodman; collection date: 9 December 2002; original number: SMG 13399.
Presented/Donated by: ?: Collector Unknown. Type locality: Madagascar: Province de
Fianarantsoa, Parc National de l’Isalo, along Sahanafa River, near foot of Bevato, 28 km
south-east of Berenty-Betsileo, 22°19.0'S, 45°17.6'E, 550 m a.s.l. Paratype: FMNH
184173: ♀. Collected by: Steven M. Goodman; collection date: February 2005; original
number: SMG 14582. Presented/Donated by: ?: Collector Unknown. - Etymology: The
name is derived from the Greek "kryptos", meaning hidden or concealed, and from the
Sakalava dialect of Malagasy "valorona", which is the local vernacular name of
Hipposideros and refers to its distinct nasal structure, and can be translated as "eight
nose", referring to the complicated and multiple layers of the nose structure (see Goodman
et al. (2016: 444).
2017. M[acronycteris] cryptovalorona Foley, Goodman, Whelan, Puechmaille and Teeling, Acta
Chiropt., 19 (1): 10. Publication date: June 2017. (Current Combination)
2019. Macronycteris cryptovalorona: Monadjem, Handbook Mammals of the World, vol 9 Bats:
232.. (Name Combination, Current Combination)
TAXONOMY:
Analysing the cyt b sequences of 148 Madagascan
M. commersoni s.l. specimens, Goodman et al.
(2016:
428)
found
three
well-supported
monophyletic clades: A, B, and C. Clades B and
C form a monophyletic lineage, which they were
able to refer to M. commersoni s.s. Clade A
showed a 9 to 11 % sequence variation with M.
commersoni s.s., enough to warrant a separate
species status. This new species is known from
two adult females only.
COMMON NAMES:
English: Madagascar cryptic leaf-nosed bat.
French: La Phyllorhine cryptique de Madagascar.
German: Kryptische Madagaskar-Rundblattnase.
Figure 68. Distribution of Macronycteris cryptovalorona
246
ISSN 1990-6471
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Macronycteris gigas (Wagner, 1845)
*1845. Rhinolophus gigas Wagner, Arch. Naturgesch. Berlin, 11 (1): 148. Publication date: 1845.
Type locality: Angola: Benguela [12 34 S 13 24 E, 160 m].
1906. H[ipposiderus]. gigas gambiensis K. Andersen, Ann. Mag. nat. Hist., ser. 7, 17 (97): 42.
Publication date: 1 January 1906. Type locality: The Gambia: "Gambia" [Goto
Description]. Holotype: BMNH 1842.9.27.36: ad ♀, alcoholic (skull not removed).
Presented/Donated by: 13th Earl of Edward Smith Stanley Derby.
1917. Hipposideros gigas niangaræ J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 438, pl. 51, fig.
1. Publication date: 29 September 1917. Type locality: Congo (Democratic Republic of
the): Oriental province: Uele district: Niangara [03 24 N 27 52 E] [Goto Description].
Holotype: AMNH 49103: ad ♀, skin and skull. Collected by: Herbert Lang, James Paul
Chapin and The American Museum Congo Expedition; collection date: 2 June 1913;
original number: 2069.
1939. Hipposideros gigas viegasi Monard, Arq. Mus. Bocage, 10: 70. Publication date: March
1939. Type locality: Guinea-Bissau: Madina Boé [11 45 N 14 13 W] [Goto Description].
Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard; collection date: 9
March 1938; original number: 909. Syntype: [Unknown] ♂, skin and skull. Collected by:
P. Rigaux; collection date: 9 March 1938; original number: 910. Syntype: [Unknown] ♂,
skin and skull. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original
number: 911. Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard;
collection date: 9 March 1938; original number: 912. Syntype: [Unknown] ♂, skin and
skull. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original number:
913. Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard; collection
date: 9 March 1938; original number: 914. Syntype: [Unknown] ♂, skin and skull.
Collected by: Dr. Albert Monard; collection date: 9 March 1938; original number: 917.
Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard; collection date: 9
March 1938; original number: 918. Syntype: [Unknown] ♂, skin and skull. Collected by:
Dr. Albert Monard; collection date: 9 March 1938; original number: 919. Syntype:
[Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard; collection date: 9 March
1938; original number: 920. Syntype: [Unknown] ♂, skin and skull. Collected by: Dr.
Albert Monard; collection date: 9 March 1938; original number: 921. Syntype: [Unknown]
♂, skin and skull. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original
number: 922. Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard;
collection date: 9 March 1938; original number: 923. Syntype: [Unknown] ♂, skin and
skull. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original number:
924. Syntype: [Unknown] ♂, skin and skull. Collected by: Dr. Albert Monard; collection
date: 9 March 1938; original number: 926. Syntype: NMBA 5266/9283: ♂. Collected by:
Dr. Albert Monard; collection date: 9 March 1938; original number: 915. Syntype: NMBA
5267/9284: ♀. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original
number: 908. Syntype: RMCA 15305: ♂, skin and skull. Collected by: Dr. Albert Monard;
collection date: 9 March 1938; original number: 925. Syntype: RMCA 15306: ♀, skin and
skull. Collected by: Dr. Albert Monard; collection date: 9 March 1938; original number:
916. - Comments: Monard (1939: 70) mentions a series of 19 specimens (nrs 908 to 926
and 14 skulls).
2017. Macronycteris gigas: Foley, Goodman, Whelan, Puechmaille and Teeling, Acta Chiropt.,
19 (1): 7. Publication date: June 2017. (Current Combination)
?
Hipposideros commersoni gigas: (Name Combination)
?
Hipposideros commersoni niangarae:
?
Hipposideros commersoni: (Name Combination)
?
Hipposideros gigas gigas: (Name Combination)
?
Hipposideros gigas niangarae:
?
Hipposideros gigas: (Name Combination, Current Combination)
?
Hipposideros marungensis marungensis:
?
Hipposideros marungensis:
African Chiroptera Report 2020
247
TAXONOMY:
McWilliam (1982: 9) found two forms of
"Hipposideros
commersoni"
occurring
sympatrically in Kenya, which he separated into
"H. commersoni" and "H. gigas", with the latter
species being significantly larger and heavier than
the prior.
Monadjem et al., 2010d: 538 as H. vittatus),
Transvaal (South Africa (Monadjem et al., 2010d:
538 as H. vittatus), Malawi (Happold et al., 1988;
Happold and Happold, 1997b: 818; Monadjem et
al., 2010d: 538 as H. vittatus) and Mozambique
(Monadjem et al., 2010d: 538, Monadjem et al.,
2010c: 381 as H. vittatus).
Simmons (2005: 369, 372, 377) restricts
"Hipposideros commersoni" to Madagascar, and
assigns H. gigas, H. vittatus (including
marugensis) and H. thomensis as the mainland
forms based on morphology and echolocation
differences. Meester et al. (1986) state that
Hayman and Hill (1971) note that marungensis
may be antedated by vittata Peters, 1852, from Ibo
Island, which is more often regarded as a synonym
of the subspecies gigas Wagner, 1845 (Allen,
1939a, Ellerman et al., 1953, Hill, 1963a).
Rainho and Ranco (2001: 54) report "H.
commersoni" from Guinea-Bissau (see also
Peters, 1870; Seabra, 1900c; Monard, 1939;
Veiga-Ferreira, 1949; Lopes and Crawford-Cabral,
1992).
The karyotypic studies for the African mainland
forms (M. vittatus and M. gigas) indicate that they
share the exact same numbers and forms (Porter
et al., 2010); Rautenbach et al., 1993; Koubínová
et al., 2010b). Koubínová et al. (2010b) suggest
that African mainland forms may belong to the
same species.
COMMON NAMES:
Afrikaans: Commerson se bladneusvlermuis,
Commerson-bladneusvlermuis,
Commersonse
Blaarneusvlermuis. Chinese: 巨 蹄 蝠 . Czech:
pavrápenec obrovský. English: Commerson's
Leaf-nosed
Bat,
Giant
Leaf-nosed
Bat,
Commerson's roundleaf bat, Commerson's
Rhinolph.
French:
Chauve-souris
de
Commerson à nez feuillu, Phyllorine de
Commerson.
German:
MadagaskarRundblattnase, Riesen-Rundblattnase, MarunguRundblattnase.
Kinande (DRC): Mulima.
Portuguese: Morcego de nariz enfolhado de
commerson.
GENERAL DISTRIBUTION:
Gambia over Liberia (Monadjem et al., 2016y: 365
as Hipposideros gigas), Ghana (Decher and
Fahr, 2007: 17 as Hipposideros gigas), Benin
(Capo-Chichi et al., 2004: 162), Cameroon
(Waghiiwimbom et al., 2019b: 6), Central African
Republic (Lunde et al., 2001: 537), Republic of the
Congo (Hayman et al., 1966; Dowsett et al., 1991:
259; Monadjem et al., 2010d: 538 as H. vittatus;
Bates et al., 2013: 335, as H. commersoni) to
Ethiopia, south to Angola (Crawford-Cabral, 1989:
17, as H. c. gigas; Monadjem et al., 2010d: 538, as
H. gigas and H. vittatus), Zambia (Ansell, 1967;
Ansell, 1974; Monadjem et al., 2010d: 538 as H.
vittatus), Zimbabwe (Monadjem et al., 2010d: 538
as H. vittatus), Namibia (Monadjem et al., 2010d:
538 as H. vittatus), Botswana (Smithers, 1971;
DETAILED MORPHOLOGY:
Baculum - Unknown.
Brain - Kruger et al. (2010a) describe - based on
three
brains
from
Kenya,
and
using
immunohistochemical methods - the nuclear
organization of the cholinergic, catecholaminergic
and serotonergic systems. Kruger et al. (2010b)
also describe the distribution of Orexin-A
immunoreactive cell bodies and terminal networks.
ECHOLOCATION:
O'Shea and Vaughan (1980) reported an
ultrasonic frequency of 155 kHz for Masalani in
Kenya. A highest frequency of 62 kHz was
recorded at Sengwa in Zimbabwe by Jacobs
(1996) and Fenton and Bell (1981), and at Pafuri
in South Africa by Aldridge and Rautenbach
(1987). Monadjem et al. (2010c: 381) reported
from Mozambique [as M. vittatus] that the peak
echolocation frequencies ranged between 64 - 66
kHz (ANABAT). Rainho et al. (2010a: 21) report
[as Hipposideros thomensis] the calls of 10
individuals from Saõ Tomé.
Monadjem et al. (2013b: 351) report the Fmax to be
52.0 ± 0.41 (51 - 53) kHz for four specimens from
Mount Nimba.
For two unsexed bats, two females and three
males from the Shimoni cave in Kenya, Webala et
al. (2019b: 15) reported an Fmax value ranging
between 54.8 and 55.3, 53.4 and 54.3, and 53.4
and 54.1 kHz, respectively. The duration of the
calls were respectively 12.3 to 14.6, 17.1 to 19.2,
and 10.4 to 15.7 msec.
Patterson et al. (2020: 137) mention a peak
frequency of 53.4 - 54.8 kHz, which distinguishes
this species from M. vittatta, which has a peak
frequency of 64 - 70 kHz.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported for
female individuals with a diplod number of 2n = 52,
FN = 60?, and BA = 10?. Porter et al. (2010)
248
ISSN 1990-6471
found the same diploid number described by
Rautenbach et al. (1993) for a single male
Gabonese specimen reported as Hipposideros
gigas, with six pairs of biarmed and 20 pairs of
acrocentric chromosomes (including the sex
chromosomes).
Koubínová et al. (2010b)
reported for two females from Senegal [as
"Hipposideros gigas"] a 2n= 52, and FNa= 60,
supposing the X chromosomes to be
(sub)metacentric. The autosomes would then
consist of one pair of large metacentrics, two pairs
of medium-sized sub-metacentrics, one pair of
small submetacentrics, one pair of small
metacentrics, and 20 pairs of acrocentrics, the two
smallest acrocentric pairs were of a dot-like
appearance.
Protein / allozyme - Unknown.
HABITAT:
Monadjem et al. (2016y: 365) recorded this
species widely in forested and disturbed habitats
in the Mount Nimba area, at altitudes between 460
and 1,060 m. In Angola, it occurs in lowland
forest and moist savanna (Beja et al., 2019: 388).
DIET:
Andreas (2010: 266) indicates that there is some
proof from Senegal that M. gigas might be
carnivorous, as was already suggested by Eger
and Mitchell (2003) for M. commersoni.
REPRODUCTION AND ONTOGENY:
Kurta and Kunz (1987: 82) report that, at birth, the
young has about 25.2 % of the mother's body
mass (28.0 versus 111.0 g).
Kurta and Kunz (1987: 227) indicate that in Gabon,
all adult females (of M. commersoni) were
pregnant between July and October (with
implantation occurring in mid June), and generally
gave birth in October. The young is being fed with
milk until the beginning of May. The males were
in full spermiogenesis by mid April.
PARASITES:
DIPTERA:
Nycteribiidae: Nycteribia schmidlii scotti Falcoz,
1923, Eucampsipoda africana Theodor, 1955, and
Penicilidia fulvida Bigot, 1885 (Obame-Nkoghe et
al., 2016: 5, Gabon)
Streblidae: Brachytarsina allaudi (Falcoz, 1923)
(Obame-Nkoghe et al., 2016: 5, Gabon)
Szentiványi et al. (2019: Suppl.) indicated that a
similar bat fly from a Gabonese "Hipposideros
gigas"
was carrying an Arsenophonus sp.
bacteria. Raymondia huberi Frauenfeld, 1856
group (Obame-Nkoghe et al., 2016: 5, Gabon).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
"Hipposideros commersonii" [as they considered
"H. vittatus" to be a separate species, the bats
probably represent M. gigas]: Astroviruses.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 to 1999, for antibodies for SARS-CoV in sera
of 16 individuals from the Oriental Province, DRC.
None tested positive (0/16). Tong et al. (2009)
found coronavirus RNA in this bat, collected in
2006 in Kenya. In Nigeria, Quan et al. (2010)
screened the gastrointestinal tissue for the
presence of coronaviruses by PCRs.
Maganga et al. (2020: 1) reported viruses
belonging to the genera Alphacoronavirus and
Betacoronavirus from bats in Gabon. These were
significantly present in July and October.
Filoviridae - Filoviruses
Marburgvirus:
Towner et al. (2007) reported on one individual [as
Hipposideros gigas] from Gabon, which they
tested for Marburg virus RNA by conventional and
real-time RT-PCR and for anti-Marburg virus IgG
antibodies by ELISA. The results were negative.
Ebolavirus:
Fiorillo et al. (2018: 7) included "Hipposideros
gigas" in their Ebola distribution model, indicating
that there is evidence that suggests their relation
with filoviruses infection cases, although they
provide no details on this.
Flaviviridae
Pegivirus (BPgV) - 1 out of 5 Nigerian specimens
examined by Quan et al. (2013: Table S5) was
infected by clade K type Pegivirus.
Maganga et al. (2014a: 5) tested 227 bats from
Gabon of which only one tested positive for a
Flavivurus.
Nairoviridae
Orthonairovirus
Ishii et al. (2014: 2) isolated a new Nairovirus
(tentatively called Leopards Hill Virus - LPHV) from
a H. gigas specimen collected in the Leopards Hill
cave in Lusaka, Zambia. In a test on 129
specimens from Gabon, Müller et al. (2016: 3)
found 32 of them positive for Crimean Congo
hemorrhagic fever virus (CCHFV).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that two of the 20 specimens they examined from
Ghana tested positive for Morbillivirus, and one for
Rubulavirus.
African Chiroptera Report 2020
In their overview table, Maganga et al. (2014a: 8)
report that the following viruses were already
found on "Hipposideros gigas": Rubulavirus,
Morbillivirus unclassified, Flavivirus, Shimoni bat
virus, SARS-like CoV.
249
(Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Gabon, Ghana, Guinea,
Guinea-Bissau, Kenya, Liberia, Niger, Nigeria,
São Tomé and Principé, Senegal, Tanzania, The
Gambia, Togo.
Picornaviridae
Mischivirus - This virus was reported by Zeghbib et
al. (2019: Suppl.) from a Congolese bat.
Rhabdoviridae
Lyssavirus - Rabies related viruses:
In Nigeria, Quan et al. (2010) did not detect any
lyssavirus-specific antigens from the brains by use
of direct fluroescent anitbody testing.
Shimoni:
Kuzmin et al. (2010a) detected a new lyssavirus,
Shimoni bat lyssavirus from the brain of a dead "H.
commersoni" bat found in the coastal region of
Kenya. Genetic distances demonstrated that this
may be a new lyssavirus species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burkina Faso, Cameroon,
Central African Republic, Congo, Congo
Figure 69. Distribution of Macronycteris gigas
Macronycteris vittatus (Peters, 1852)
*1852. Phyllorrhina vittata Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 32, pl. 6; pl. 13, fig 7 - 13. Publication date: 1852. Type locality:
Mozambique: Cap Delgado group [=Querimba islands]: Ibo Island [ca. 12 20 S] [Goto
Description]. Syntype: ZMB 363: ♀, alcoholic, skull and skeleton. Collected by: Prof.
Wilhelm Carl Hartwig Peters; collection date: between 1843 and 1847. See Turni and
Kock (2008). Syntype: ZMB 37150: ♂, skin and skull. Collected by: Prof. Wilhelm Carl
Hartwig Peters; collection date: between 1843 and 1847. Legs and wings missing, see
Turni and Kock (2008: 40). - Etymology: From the feminine Latin adjective vittàta meaning
"striped", referring to the occurrence of dorsal light bands in this species (Lanza et al.,
2015 149).
1879. Phyllorhina commersoni: Dobson, Proc. zool. Soc. Lond., 1878, IV: 879. Publication date:
April 1879.
1887. Phyllorhina commersonii var. marungensis Noack, Zool. Jb. Syst., 2 (2): 272, pl. 10, fig.
31 - 33. Publication date: 7 May 1887. Type locality: Congo (Democratic Republic of
the): W Shore Lake Tanganyika, Marungu: Qua Mpala [=Mpala / Pala] [06 43 S 29 31 E]
[Goto Description]. Syntype: ZMB 6312: ♂, skin and skull. Collected by: Richard Böhm;
collection date: 12 July 1883. See Turni and Kock (2008). Syntype: ZMB 86257: skin
and skull. Collected by: Richard Böhm; collection date: 12 July 1883. Old number
A4269; see Turni and Kock (2008). Syntype: ZMB 86258: skull only. Collected by:
Richard Böhm; collection date: 12 July 1883. Old number A4268; see Turni and Kock
(2008). Syntype: ZMB 86259: skull only. Collected by: Richard Böhm; collection date:
12 July 1883; original number: A4270. See Turni and Kock (2008). - Comments: Actually,
in Noack (1887: 272), the name is mentioned as "Phyllor hinacommersonii Peters, var.
marungensis N.". Noack (1887: 272) also mentions five specimens, including one female,
collected in July-August.
Ansell and Dowsett (1988: 34) refer to Hayman and Hill (1971: 28) who indicate that
marungensis may be antedated by vittata Peters, 1852.
1891. Phyllorhina commersoni var. thomensis Bocage, J. Sci. mat. phys. nat., ser. 2, 2 (6): 88.
Publication date: September 1891. Type locality: São Tomé and Principé: São Tomé
Island [Goto Description]. - Comments: Bocage (1891: 88) mentions one male and one
female specimen.
250
ISSN 1990-6471
1904.
1993.
2017.
2017.
2018.
2020.
?
?
?
?
?
Hipposideros Commersoni mostellum Thomas, Ann. Mag. nat. Hist., ser. 7, 13 (77): 385.
Publication date: 1 May 1904. Type locality: Kenya: Tana River [ca. 02 33 S 40 31 E, 700
ft]
[Goto Description].
Holotype: BMNH 1889.3.8.3: ad ♂, skin and skull.
Presented/Donated by: H.C.V. Hunter Esq.
Hipposideros commersoni matungensis: Koneval, Honors Projects - Illinois Wesleyan
University: 1. (Lapsus)
M[acronycteris] thomensis: Foley, Goodman, Whelan, Puechmaille and Teeling, Acta
Chiropt., 19 (1): 10. Publication date: June 2017. (Current Combination)
M[acronycteris] vittatus: Foley, Goodman, Whelan, Puechmaille and Teeling, Acta
Chiropt., 19 (1): 10. Publication date: June 2017. (Current Combination)
Macronycteris vittata: Musila, Monadjem, Webala, Patterson, Hutterer, De Jong, Butynski,
Mwangi, Chen and Jiang, Zool. Res. (China), 40 (1): 21 (for 2019). Publication date: 17
October 2018. (Current Combination)
Macronycteris vitattus: Weier, Keith, Neef, Parker and Taylor, Diversity, 12 (188): 5.
Publication date: 11 May 2020. (Lapsus)
Hipposideros commersoni marungensis:
Hipposideros commersoni: (Name Combination)
Hipposideros thomensis: (Name Combination)
Hipposideros vittatus: (Name Combination, Current Combination)
Macronycteris vittatus: (Alternate Spelling)
TAXONOMY:
Simmons (2005: 369, 372, 377) restricts
"Hippposideros commersoni" to Madagascar, and
assigns H. gigas, H. vittatus (including
marugensis) and H. thomensis as the mainland
forms based on morphology and echolocation
differences. Meester et al. (1986) state that
Hayman and Hill (1971) noted that marungensis
may be antedated by vittata Peters, 1852, from Ibo
Island, which is more often regarded as a synonym
of the subspecies gigas Wagner, 1845 (Allen,
1939a, Ellerman et al., 1953, Hill, 1963a).
The karyotypic studies for the African mainland
forms (M. vittatus and M. gigas) indicate that they
share the exact same numbers and forms (Porter
et al., 2010); Rautenbach et al., 1993; Koubínová
et al., 2010b). Koubínová et al. (2010b) suggests
that African mainland forms may belong to the
same species.
Foley et al. (2017: 3) indicate that the
morphological characters used to distinguish M.
gigas from M. vittatus are not straightforward and
that these are generally used in combination with
habitat and distribution data, which is complicated
by the fact that their distributions partially overlap.
They also indicate that the differences between the
forms gambensis [sic], marungensis, niangarae
and viegasi have been based on non-molecular
characters, and as such the assignment of these
synonyms is not yet definitive.
COMMON NAMES:
Chinese: 大 白 纹 蹄 蝠 . Czech: pavrápenec
pruhovaný.
English: Striped Leaf-nosed Bat.
German:
Streifen-Rundblattnase.
Italian:
Ipposìdero vittàto.
CONSERVATION STATUS:
Assessment History
Global
2008: NT ver 3.1 (2001) (Mickleburgh et al., 2008z;
Mickleburgh et al., 2008z).
Bioko: Conenna et al. (2017: Suppl.) mentioned
the status of "Hipposideros thomensis" as Least
Concern (LC).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016v). 2004: considered a vagrant not
assessed, single locality (Friedmann and Daly,
2004). 1986: Indeterminate (Smithers, 1986).
GENERAL DISTRIBUTION:
Gambia over Benin (Capo-Chichi et al., 2004:
162), Ghana (Decher and Fahr, 2007: 17 as H.
gigas), Burkina Faso (Kangoyé et al., 2015a: 608);
Central African Republic (Lunde et al., 2001: 537),
Republic of the Congo (Hayman et al., 1966;
Dowsett et al., 1991: 259; Monadjem et al., 2010d:
538) to Ethiopia, south to Angola (CrawfordCabral, 1989: 17, as H. c. gigas; Monadjem et al.,
2010d: 538, as H. gigas and H. vittatus; Taylor et
al., 2018b: 62), Zambia (Ansell, 1967; Ansell,
1974; Monadjem et al., 2010d: 538), Zimbabwe
(Monadjem et al., 2010d: 538), Namibia
(Monadjem et al., 2010d: 538), Botswana
(Smithers, 1971; Monadjem et al., 2010d: 538),
Transvaal (South Africa (Monadjem et al., 2010d:
538)), Malawi (Happold et al., 1988; Happold and
Happold, 1997b: 818; Monadjem et al., 2010d:
538) and Mozambique (Monadjem et al., 2010d:
538, Monadjem et al., 2010c: 381); Madagascar;
African Chiroptera Report 2020
251
adjacent small islands; Saõ Tomé (Rainho et al.,
2010a: 26 as H. thomensis).
duration was 14.3 to 17.9 msec for the males and
10.6 to 17.8 for the females.
Reported from the Tanzanian island of Pemba by
O'Brien (2011: 287).
In Sierra Leone, Weber et al. (2019: 21) recorded
calls from a male and a female with a CF value of
62.5 (62.0 - 63.0) kHz.
Rainho and Ranco (2001: 54) report "H.
commersoni" from Guineu-Bissau (see also
Peters, 1870; Seabra, 1900c; Monard, 1939;
Veiga-Ferreira, 1949; Lopes and Crawford-Cabral,
1992).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,043,916 km2.
DETAILED MORPHOLOGY:
Baculum - Unknown.
Brain - Using immunohistochemical methods,
Kruger et al. (2010a) describe the nuclear
organization of the cholinergic, catecholaminergic
and serotonergic systems based on three brains
from Kenya. Kruger et al. (2010b) also describe
the distribution of Orexin-A immunoreactive cell
bodies and terminal networks.
Koneval (1993) described several significant
differences in the hyoid morphology of
"Hipposideros commersoni matungensis" (from
Kenya) and other bats of the family Rhinolophidae
(including Hipposideridae): a modified stylohyal,
fused to the auditory bulla; loss of the stylohyoid;
addition of a new muscle, possibly from the
stylopharyngeus; a modified mylohyoid profundus;
and insertion of the ceratohyoid onto only the
stylohyal. She found this morphology to be
closest related to this of the east Asian H. armiger.
ECHOLOCATION:
O'Shea and Vaughan (1980) reported an
ultrasonic frequency of 155 kHz for Masalani in
Kenya. A highest frequency of 62 kHz was
recorded at Sengwa in Zimbabwe by Jacobs
(1996) and Fenton and Bell (1981), and at Pafuri
in South Africa by Aldridge and Rautenbach
(1987). From Mozambique, Monadjem et al.
(2010c: 381) reported that the peak echolocation
frequencies ranged between 64 - 66 kHz
(ANABAT). Rainho et al. (2010a: 21) reports [as
H. thomensis] the calls of 10 individuials from Saõ
Tomé.
Musila et al. (2018c: 44) [referring to Monadjem et
al. (2010d: 162]) mention a high-duty, constant
frequency call with a peak frequency of 61 kHz.
Two males and 7 females from three localities in
Kenya had Fmax values between respectively 67.9
and 70.1, and 64.3 and 69.7 kHz, whereas the
Weier et al. (2020: Suppl.) reported on four calls
from the Okavango River Basin with the following
characteristics: Fmax: 60.23 ± 6.07 kHz, Fmin: 58.34
± 6.08 kHz, Fknee: 59.52 ± 6.12 kHz, Fchar: 59.17 ±
6.21 kHz, slope: 3.49 ± 9.39 Sc, duration: 3.84 ±
1.36 msec.
Patterson et al. (2020: 137) mention a peak
frequency of 64 - 70 kHz, which distinguishes this
species from M. gigas, which has a peak
frequency of 53.4 - 54.8 kHz.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported for
female individuals with a diplod number of 2n =
52, FN = 60?, and BA = 10?. Porter et al. (2010)
found the same diploid described by Rautenbach
et al. (1993) for a single male Gabonese specimen
reported as "Hipposideros gigas", with six pairs of
biarmed and 20 pairs of acrocentric chromosomes.
While, Koubínová et al. (2010b) reported for two
females from Senegal [as H. gigas] a 2n= 52, and
FNa= 60, including a pair of large metacentrics,
three pairs of medium-sized sub-metacentrics, one
pair of small submetacentrics, one pair of small
metacentrics, and 20 pairs of acrocentrics, the two
smallest acrocentric pairs were of a dot-like
appearance.
Protein / allozyme - Unknown.
ROOST:
In Angola, M. vittata roosts in very large colonies
in cave, mainly in the southern part of the country
(Beja et al., 2019: 388).
PREDATORS:
Messana et al. (1985: 337) shows a photo, taken
in a cave in Somalia, on which a dead body of
"Hipposideros commersoni" is being fed on by
Phaeophilacris sp. (Insecta: Orthoptera: Grillidae)
and Tura mesopotamica Taiti & Ferrara, 1985
(Isopoda: Porcellionidae).
REPRODUCTION AND ONTOGENY:
A pregnant female was recorded on 26 March by
Weber et al. (2019: 23) in Sierra Leone.
PARASITES:
HAEMOSPORIDA:
Blood samples from Zambian M. vittata examined
by Qiu et al. (2019: 236) revealed the presence of
252
ISSN 1990-6471
two Trypanosoma sp., very similar to T. conorhini
and T. dionisii clades.
DIPTERA:
Streblidae: Ascodipteron variisetosum Maa, 1965
from Robertspoort, Liberia and Ghana, where the
cysts were found under the upper arm
(Haeselbarth et al., 1966: 107, hosts identified as
H. commersoni).
Raymondia huberi huberi
Frauenfeld, 1855 (Shapiro et al., 2016: 254).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
"Hipposideros vittatus": Paramyxovirus.
Coronaviridae - Coronaviruses
Alphacoronavirus:
SARS-CoV (subgenus Duvinacovirus) - Müller et
al. (2007b) tested between 1986 to 1999, for
antibodies for SARS-CoV in sera of 16 individuals
from the Oriental Province, DRC. None tested
positive (0/16).
Tong et al. (2009) found
coronavirus
RNA
(Kenya-bat-coronavirus
[BtKY07]) from fecal material in 2006 in Kenya,
and was similar to Rousettus sp. coronaviruses
from China. In Nigeria, Quan et al. (2010)
screened the gastrointestinal tissue for the
presence of coronaviruses by PCRs.
One out of 123 (0.8 %) Kenyan bats tested by Tao
et al. (2017: Suppl.) was positive for CoV.
Filoviridae - Filoviruses
Marburgvirus - Towner et al. (2007) as H. gigas,
tested 1 individual from Gabon for Marburg virus
RNA by conventional and real-time RT-PCR and
for anti-Marburg virus IgG antibodies by ELISA;
the results were negative.
Lyssavirus - Rabies related viruses
In Nigeria, Quan et al. (2010) did not detect any
lyssavirus-specific antigens from the brains by use
of direct fluroescent antibody testing.
Shimoni - Kuzmin et al. (2010a) detected a new
lyssavirus, Shimoni bat lyssavirus from the brain of
a dead "H. commersoni" bat found in the coastal
region
of
Kenya.
Genetic
distances
demonstrated that this may be a new lyssavirus
species.
Fikirini rhabdovirus (FKRV)
Kading et al. (2013) report on this new rhabdovirus
from a M. vittata specimen collected at Three
Caves, Shimoni cave in Southern Kenya.
Horton et al. (2014: Table S1) tested 77 Kenyan
"H. commersoni" specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
ANTHROPOPHILOUS:
Dandurand et al. (2018: 284) studied the influence
of condensation-corrosion processes caused by
urine and droppings on the walls of Drotsky's cave
(Botswana) and their consequences on
archaeological remains and cave art.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Botswana, Burundi, Cameroon,
Central African
Republic,
Chad,
Congo
(Democratic Republic of the), Côte d'Ivoire,
Ethiopia,
Ghana,
Guinea-Bissau,
Kenya,
Madagascar, Malawi, Mozambique, Namibia,
Niger, Rwanda, São Tomé and Principé, Senegal,
Sierra Leone, Somalia, South Africa, Sudan,
Tanzania, The Gambia, Togo, Zambia, Zimbabwe.
Flaviviridae
Hepacivirus (BHV) - Quan et al. (2013: Table S5)
report 2 with clade A infected Kenyan specimens
on a total of 75 tested (2.7 %), and 4 specimens
(5.3 %) that were infected with clade D virus.
Pegivirus (BPgV) - Quan et al. (2013: Table S5)
also indicated that 2 of the 75 specimens were
infected with a clade K type Pegivirus.
Polyomaviridae
Polyomavirus - Conrardy et al. (2014: 259)
examined nine "Hipposideros commersoni"
specimens from the Shimoni cave (Kenya), and
found one of them testing positive for this virus.
Figure 70. Distribution of Macronycteris vittatus
Rhabdoviridae
†Genus Palaeophyllophora Revilliod, 1917
1917.
Palaeophyllophora Revilliod, Abh. Grossherz.-hess. Geol. Landesanst., 7: 1??.
African Chiroptera Report 2020
253
†Palaeophyllophora tunisiensis (Ravel, 2016)
*2016. ?Palaeophyllophora tunisiensis Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 368, figs 6, 7.
Publication date: 30 September 2016. Type locality: Tunisia: Kassérine province: Dejbel Chambi
National Park: Chambi [35 14 03 N 08 45 29 E, 630 m] [Goto Description]. - Etymology: The
species name refers to the country from which uit was described: Tunisia.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
Family MEGADERMATIDAE H. Allen, 1864
*1864. Megadermatidae H. Allen, Monograph of North American Bats, xxiii, 1. - Comments: Type
genus: Megaderma Geoffroy, 1810. See Handley (1980: 10) for the correct formation of
the family name. (Current Combination)
1866. Megadermata Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1865: 256. - Comments: In
Part (see Taylor, 1934). Originally included the genera Rhinopoma É. Geoffroy, 1818;
Megaderma É. Geoffroy, 1810; Nycteris É. Geoffroy & G. Cuvier, 1795; and Nyctophilus
Leach, 1821 (see Jackson and Groves, 2015: 241).
1866. Megadermina Gray, Proc. zool. Soc. Lond., 1866, I: 83. Publication date: May 1866.
1872. Megadermidae Gill, Arr. Families of Mammalia, p. 17. - Comments: Originally included the
subfamilies Vampyrinae Peters, 1865 [ = Family Phyllostomidae Gray, 1825],
Glossophaginae Bonaparte, 1845 and Stenoderminae Gill, 1872 (see Jackson and
Groves, 2015: 241).
1893. Megadermatini Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 24. - Comments:
Proposed as tribe (?) and originally included the genera Nycteris É. Geoffroy and G.
Cuvier, 1795 and Megaderma É. Geoffroy, 1810 (see Jackson and Groves, 2015: 241).
TAXONOMY:
Based on morphological data, the Family
Megadermatidae was placed in the superfamily
Rhinolophoidea with the families Nycteridae,
Rhinolophidae and Hipposideridae (Simmons,
1998; Simmons and Geisler, 1998), but more
recent molecular studies have contradicted many
groupings based on morphological data. Hand
(1985, 1996) and Griffiths et al. (1992) have
provided alternative phylogenies for the group.
COMMON NAMES:
Czech: lyronosovití, kožnatcovití, megadermovití.
Dutch: Onechte vampieren.
English: False
Vampire Bats, Large-winged Bats.
Finnish:
Valevampyyrit.
French: Mégadermatidés.
German:
Grossblattnasen,
Großblattnasen,
Falsche Vampire. Italian: Megadermàtidi, Fàlsi
vampìri. Norwegian: Storøreflaggermus, falske
vampyrer.
Russian:
Лжевампиры.
Vietnamese: Họ dơi ma.
See Handley (1980) [in Corbet and Hill (1992: 89)]
for correct formation of family name.
ETYMOLOGY OF COMMON NAME:
The common name of the family, false vampire
bats, stems from the old, erroneous belief that they
fed on blood, as do the true vampire bats of the
New World (Happold, 2013ay: 401). There are no
blood-sucking bats in Africa.
No subfamilies recognized (Simmons, 2005: 379).
Currently (Simmons and Cirranello, 2020)
recognized genera of the family Megadermatidae:
Cardioderma Peters, 1873; Eudiscoderma
Soisook, Prajakjitr, Karapan, Francis and Bates,
2015; Lavia Gray, 1838; Lyroderma Peters, 1872;
Macroderma Miller, 1906; Megaderma E. Geoffroy
Saint-Hilaire, 1810.
Additionally, there is one extict genus:
†Saharaderma Gunnell, Simons and Seiffert, 2008
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The Megadermatidae appear in the late Eocene or
early Oligocene of Europe (Butler, 1978). Butler
and Hopwood (1957) reported an indetermined
species of Megadermatidae from the early
Miocene at Rusinga. The locality was corrected
by Butler (1984: 185) to Kaswanga, where it was
found in the Hiwegi Formation.
254
ISSN 1990-6471
Russell and Sigé (1970) suggest that Afropterus
gigas Lavocat, 1961, is a megadermatid.
DENTAL FORMULA:
0113/
2123 = 26.
Except in one non-African species, which has two
upper premolars.
Shi and Rabosky (2015: 1532) indicate that the
Megadermatidae split of from the Rhinopomatidae
some 34 million years ago. They also reported (p.
1537) the family-level stem age to be 53.4 Mya and
the crown age 27.2 Mya.
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) indicate that the 2n
value for the family varies between 38 and 54.
Genus Cardioderma Peters, 1873
*1873. Cardioderma Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 488. Publication date: 23
June 1873. - Comments: Type species: Megaderma cor Peters, 1872. - Etymology: From
the Greek "καρδία", meaning heart and "δέρμα", meaning skin, referring to the "cordiform"
base of the central longitudinal crest of the nose-leaf (see Palmer, 1904: 160; Csada, 1996:
3). (Current Combination)
TAXONOMY:
See Simmons (2005).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Cardioderma: cor
(Peters, 1872). Additionally, there is the extinct
African †leakeyi Gunnell, Butler, Greenwood and
Simmons, 2015.
COMMON NAMES:
Czech: srdcoví lyronosi. English: Heart-nosed
Bats, African False Vampire Bats.
French:
Cardiodermes.
German:
HerznasenFledermäuse. Italian: Cardiodèrma.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Cardioderma sp. has been found in the early
Pleistocene deposits in Olduvai (Butler and
Greenwood, 1965; Butler, 1978).
†Cardioderma leakeyi Gunnell, Butler, Greenwood and Simmons, 2015
*2015. Cardioderma leakeyi Gunnell, Butler, Greenwood and Simmons, Am. Mus. Novit., 3846: 1, 7, figs
4B-D, 5C. Publication date: 16 December 2015. Type locality: Tanzania: Arusha province:
Olduvai Gorge: Bed I, FLK NI, Layer 2. [Goto Description]. - Etymology: Named in honor of
Louis S.B. Leakey who was instrumental in initiating and leading the search for vertebrate fossils,
especially fossil humans, in East Africa (Gunnell et al., 2015a: 7).
SIMILAR SPECIES:
The teeth of C. leakeyi are on average 18 - 20 % larger
than those of C. cor (Gunnell et al., 2015a: 8).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pleistocene (Brown et al., 2019: Suppl.).
Cardioderma cor (Peters, 1872)
*1872. Megaderma cor Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 194. Type locality:
Ethiopia: "Ethiopia". Holotype: ZMB 4181: ad ♂, skull and alcoholic. Collection date:
undated. Vendor Gerrard; see Turni and Kock (2008: 28). - Etymology: From the neuter
Latin substantive cor meaning "heart", used as an apposition, referring to the heart-shaped
noseleaf (see Lanza et al., 2015: 167).
?
Cardioderma cor: (Current Combination)
African Chiroptera Report 2020
TAXONOMY:
See Csada (1996, Mammalian Species, 519).
COMMON NAMES:
Chinese: 非洲假吸血蝠. Czech: lyronos srdcový,
megaderma africká. Dutch: Hartneusvleermuis.
English: Heart-nosed Bat, African Heart-nosed
Bat, African False Vampire Bat, Heart-nosed Bigeared Bat. French: Cardioderme à nez en cœur,
Pseudo-vampire à nez en cœur.
German:
Herznasen-Fledermaus.
Italian: Cardiodèrma
nàso a cuòre, Fàlso vampìro dàl nàso a cuòre.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008b;
IUCN, 2004; Monadjem et al., 2017i).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017i).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008b;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004a; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Mickleburgh et al. (2008b) [in IUCN (2009)] and
Monadjem et al. (2017i) report that there appear to
be no major threats to this species, however,
further studies are needed into the impact of
disturbance on roosting sites.
CONSERVATION ACTIONS:
The species has been recorded from protected
areas in Kenya (e.g. Tsavo West National Park
(Vaughan, 1976; Aggundey and Schlitter, 1984)
and is likely to be present in protected areas in
some other East African countries. Additional
studies are needed into the impact of disturbance
on this species (Mickleburgh et al., 2008b; IUCN;
Monadjem et al., 2017i).
GENERAL DISTRIBUTION:
Cardioderma cor is distributed from north-east
Sudan (near the Red Sea) south to central
Tanzania. The distribution extends from the
border area of Uganda and Sudan in the west, to
east Somalia (near the tip of the Horn of Africa) in
the east.
255
Native: Djibouti (Pearch et al., 2001: 397); Eritrea;
Ethiopia (Glass, 1965: 179); Kenya; Somalia;
Sudan; Tanzania; Uganda, Zanzibar.
DETAILED MORPHOLOGY:
Baculum - Unknown
Brain - Based on three brains from Kenya, Kruger
et al. (2010a) describe the nuclear organization of
the cholinergic, catecholaminergic and serotonergic systems, using immunohistochemical
methods. Kruger et al., 2010b) describe the
distribution of Orexin-A immunoreactive cell
bodies and terminal networks based on three
brains from Kenya.
ECHOLOCATION:
See O'Shea and Vaughan (1980) and Taylor et al.
(2005).
Davies et al. (2013b: Table S8) report a peak
frequency of 56.7 kHz and a range between 39.6
and 90.9 Khz.
Kanuch et al. (2015: 55) found that the bats
emitted relative broadband FM signals with a very
sort duration (2 ms).
The average peak
frequency was 50.4 kHz (49.2 - 51.7 kHz), and the
mean inter-signal interval was 186 ms (130 - 286
ms). The signals also had a second (around 65
kHz) and third (around 88 kHz) component, which
are probably not true harmonics.
Smarsh and Smotherman (2016: 429) report up to
four harmonics, of which the second and third are
emphasized and the first suppressed. They also
present the following data (p. 435): Fpeak: 49.13 ±
1.39 kHz, Fmax: 62.19 ± 2.29 kHz, Fmin: 40.14 ± 0.73
kHz, bandwidth: 22.04 ± 2.72 kHz, duration: 1.34
± 0.06 ms, and interpulse interval: 47.53 ± 22.19
ms. Furthermore, males had significantly lower
Fmin values than females.
Luo et al. (2019a: Supp.) reported the following
data (): Fpeak: 49.13 kHz and duration: 1.34 msec.
HABITAT:
Typically this species has been recorded from
lowland savanna, shrubland, and the coastal strip,
and in some instances, it may be observed in river
valleys (Varty and Hill, 1988; Csada, 1996).
Highest altitudinal record is 940 m (Csada, 1996).
Stanley et al. (2007c: 58) mention that C. cor is a
common resident of baobab trees (Adansonia
digitata L.).
During their study of the bat diversity at the
Arabuko-Sokoke Forest and adjacent farmlands,
Musila et al. (2019b: 8) captured 621 C. cor
specimens in the farmlands and only two in the
forest areas.
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ISSN 1990-6471
HABITS:
McWilliam (1987a: 243) reported that C. cor males
sing to mark their feeding territories. Contrary to
echolocation calls, which are produced nasally,
these songs are produced orally (Smarsh and
Smotherman, 2017: 2), and are seasonally.
Smarsh and Smotherman (2017: 11) also found
that C. cor reacted to play-back sounds by
producing faster, lower-frequency songs.
Smarsh and Smotherman (2016: 429) [referring to
Bogdanowicz and Owen (1990)] mention that
Cardioderma cor is a surface gleaner, which sits in
perches and scans the environment, rotating its
body and pinnae until it detects a prey to pick off
the surface in the dense scrub habitat. Vaughan
(1976) [in Fenton, 1986a], however, indicated that
C. cor alternates between prey on the ground and
flying prey, either from a perch about 1 m from the
ground or from flight.
ROOST:
It roosts alone, or in small numbers, in caves,
hollow trees (e.g. baobab) and abandoned
buildings (Kingdon, 1974; Vaughan, 1976; Ryan
and Tuttle, 1987; Csada, 1996; Pearch et al.,
2001; Smarsh and Smotherman, 2016: 429).
When roosting in trees, open sites are preferred,
since this species doesn't seem to be very agile in
roosting situations (Kunz, 1996: 50). In the Mago
National Park (Ethiopia), Kanuch et al. (2015: 55)
found that dozens of male and female bats were
roosting in two underground cesspits of the toilet,
which they entered through waste holes.
DIET:
The diet of C. cor generally consists of larger (> 25
mm) terrestrial arthropods, although small
vertebrates (including frogs and bats) are eaten
too (Csada, 1996: 2, 3).
POPULATION:
Structure and Density:- Although there is little
overall information on the abundance of this
species, up to 81 bats have been found roosting in
a hollow baobab tree (Vaughan, 1976).
Trend:- 2016: Unknown (Monadjem et al., 2017i).
2008: Unknown (Mickleburgh et al., 2008b; IUCN,
2009).
2004: Unknown (Mickleburgh et al.,
2004a; IUCN, 2004).
ACTIVITY AND BEHAVIOUR:
Smotherman et al. (2016: 537) refer to Vaughan
(1976) and McWilliam (1987a) in describing the
song structure for this species as consisting of
different syllable types in a basic motif.
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 121) mention that
both males and females need about 16 months to
attain sexual maturity.
Matthews (1941) and Krutzsch (2000: 95) indicate
that the central duct of the ampullary gland seems
to act as a temporary storage site for spermatozoa.
They also mention that C. cor is the only
polyoestrous species in the Megadermatidae, all
others are seasonally monoestrous.
Vaughan (1976) and Kunz and Hood (2000: 418)
suggest that paternal recognition of young would
occur in monogamous species, such as C. cor,
where males participate in the care of young. The
males also defend the foraging territories in which
young bats learn to feed (Kunz and Hood, 2000:
440).
MATING:
Vaughan (1976), McWilliam (1987a), and
McCracken and Wilkinson (2000: 351) report this
species to be monogamous.
PARASITES:
PROTOZOA
Kassahun et al. (2015: 168) tested one C. cor
specimen from Awash-Methara (Ethiopia) and
found it to be infected by Leishmania tropica
Wright, 1903.
ACARI
Trombiculidae: Grandjeana kanuchi Kalúz and
Ševcík, 2015 collected and described from C. cor
in Ethiopia (Kalúz and Ševcík, 2015: 381;
Stekolnikov, 2018a: 136).
DIPTERA
Streblidae: Raymondia huberi huberi Frauenfeld,
1855 (Shapiro et al., 2016: 254). Raymondia
planiceps Jobling, 1930 (Haeselbarth et al., 1966:
102; Kanuch et al., 2015: 55; Shapiro et al., 2016:
255); Raymondia seminuda Jobling, 1954 in
Ethiopia (Jobling (1954) in (Haeselbarth et al.,
1966: 104).
Nycteribiidae: Basilia daganiae Theodor and
Moscona,
1954
from
Mombasa,
Kenya
(Haeselbarth et al., 1966: 110).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Cardioderma cor: Adenoviruses and Astroviruses.
Coronaviridae - Coronaviruses
SARS-CoV - Tong et al. (2009) found coronavirus
RNA in fecal samples collected of one bat
collected in Kenya in 2006.
African Chiroptera Report 2020
257
Tao et al. (2017: 3) indicate that one (25 %) of the
Kenyan C. cor they examined tested positive for
CoV.
Paramyxoviridae
Conrardy et al. (2014: 259) tested 14 individuals
from Kenya with the use of an RT-PCR assay. Of
the 10 individuals tested from Panga Yambo cave,
one individual tested positive for paramyxovirus
RNA that grouped phylogenetically to an Otomops
martiensseni-related paramyxovirus.
Polyomaviridae
Cardioderma PyV KY336 - Tao et al., 2012
detected polyomavirus DNA in fecal/oral swabs
from Kenya in 2006.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Egypt, Eritrea, Ethiopia, Kenya, Somalia, South
Sudan, Sudan, Tanzania, Uganda.
Figure 71. Distribution of Cardioderma cor
Genus Lavia Gray, 1838
*1838. Lavia Gray, Mag. Zool. Bot., Edinburgh, 2 (12): 490. Publication date: 1 February 1838.
- Comments: Type species: Megaderma frons E. Geoffroy Saint-Hilaire, 1810. Etymology: From "lavo" meaning fine, elegant, splendid (see Vonhof and Kalcounis, 1999:
4). Lanza et al. (2015: 172), however, indicate that lavo is a Latin verb meaning "wash,
wash away, wash off, wet, moisten, bathe, soak", while its passive Latin perfect participle
lauta (corresponding to a feminine verbal adjectiv) actually means - besides "washed",
"clean", and "sumptuous" - "splendid" and "magnificent", referring to the beauty of the
animal. (Current Combination)
1846. Livia: Agassiz, Nomenclator. Zool., Mamm., addenda 6. (Lapsus)
TAXONOMY:
See Simmons (2005).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Lavia: frons (E.
Geoffroy Saint-Hilaire, 1810).
COMMON NAMES:
Czech: žlutokřídlí lyronosi.
English: Yellowwinged Bats.
French: Mégadermes à ailes
orangées.
German: Gelbflügel-Fledermäuse.
Italian: Fàlsi vampìri dàlle àli giàlle.
Lavia frons (E. Geoffroy St.-Hilaire, 1810)
1800.
Vespertilio megalotis Bechstein. Type locality: South Africa: Great Namaqualand:
Orange River, 50 mi [=75 km] N. - Comments: Nomen oblitum. See Grubb (2004: 91 92) for a discussion.
*1810. Megaderma frons E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 15: 192. Type
locality: Senegal: "Senegal". Holotype: MNHN 928:. Number 175 in Rode (1941: 236).
Skull number A6844. Paratype: MNHN 929: skin only. Skull removed and lost. Number
175a in Rode (1941: 236). Paratype: MNHN 929.C: skin only. Number 175b in Rode
(1941: 2436). Paratype: MNHN 929.D: skin only. Number 175c in Rode (1941: 236). Etymology: From the Latin "frons" meaning forehead (see Vonhof and Kalcounis, 1999: 4).
1905. Lavia rex Miller, Proc. Biol. Soc. Wash., 18: 227. Publication date: 9 December 1905.
Type locality: Kenya: Taveta [03 23 S 37 40 E] [Goto Description]. Holotype: USNM
18993/38197: ad ♂, skin and skull. Collected by: Dr. William Louis Abbott; collection date:
1889. Skin catalogued 24 June 1890; skull catalogued 18 February 1904: see Miller
(1905: 227), Lyon and Osgood (1909: 260), Poole and Schantz (1942: 118).
258
ISSN 1990-6471
1907.
?
?
?
Lavia frons affinis K. Andersen and Wroughton, Ann. Mag. nat. Hist., ser. 7, 19 (110): 138,
140. Publication date: 1 February 1907. Type locality: Sudan: White Nile: Kaka [10 41
N 32 13 E] [Goto Description]. Holotype: BMNH 1901.8.8.3: ad ♂, skin only. Collected
by: R. McDonald Hawker Esq. - Comments: Not mentioned by Vonhof and Kalcounis
(1999: 1).
Lavia frons frons: (Name Combination)
Lavia frons rex: (Name Combination)
Lavia frons: (Name Combination, Current Combination)
TAXONOMY:
See Vonhof and Kalcounis (1999, Mammalian
Species, 614).
Grubb (2004: 91) calls
Megaderma frons a "nomen protectum".
COMMON NAMES:
Azande (DRC): Ndima.
Chinese: 黄 翼 蝠 .
Czech: lyronos žlutokřídlý, weloblánec lupenatý,
megaderma žlutokřídlá. English: Yellow-winged
Bat, African Yellow-winged Bat.
Finnish:
Keltapoimulepakko.
French: Feuille de
Daubenton, Megaderme à ailes orangées, Lavie à
ailes jaunes, Le Megaderme feuille, Megaderme à
ailes orangées.
German: Gelbflügelige
Großblattnase, Gelbflügel-Fledermaus. Italian:
Fàlso vampìre dàlle ali giàlle. Kiluba (DRC):
Kasusu. Kinande (DRC): Kakoro kombe.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008n;
IUCN, 2009; Monadjem et al., 2017j).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017j).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008n;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004y; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
While Vonhof and Kalcounis (1999) state that the
effects of human activity on population dynamics
of this bat are unknown, there do not appear to be
any major threats to the species (Mickleburgh et
al., 2008n; IUCN, 2009; Monadjem et al., 2017j).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008n) [in IUCN (2009)] and
Monadjem et al. (2017j) report that it is present in
a number of protected areas (e.g. Garamba
National Park, Democratic Republic of the Congo).
Other than studies into the possible effects of
human activity on population dynamics of this bat,
and additional research into the range of this
species, no conservation measures are currently
needed for this widespread species.
GENERAL DISTRIBUTION:
Lavia frons is broadly distributed south of the
Sahara from Gambia and Senegal, through much
of West and Central Africa, to southern and central
Sudan, Eritrea, Ethiopia and Somalia in the east;
ranging southwards as far as northern Zambia and
northern Malawi. It is typically a lowland species
found below 2,000 m asl.
Native: Benin (Capo-Chichi et al., 2004: 162);
Burkina Faso (Kangoyé et al., 2015a: 610);
Burundi; Cameroon; Central African Republic;
Chad; Congo (The Democratic Republic of the)
(Schouteden, 1944; Hayman et al., 1966;
Monadjem et al., 2010d: 539); Côte d'Ivoire;
Eritrea; Ethiopia (Yalden et al., 1996;
Lavrenchenko et al., 2004b: 132); Gabon; Gambia
(Grubb et al., 1998); Ghana; Guinea; GuineaBissau (Seabra, 1900a; Monard, 1939; Rainho
and Ranco, 2001: 46); Kenya (Aggundey and
Schlitter, 1984); Malawi (Happold et al., 1988;
Ansell and Dowsett, 1988; Vonhof and Kalcounis,
1999; Monadjem et al., 2010d: 539); Mali; Niger;
Nigeria; Rwanda (Baeten et al., 1984; Senegal;
Sierra Leone; Somalia (Funaioli and Simonetta,
1966); Sudan; Tanzania; Togo; Uganda (Kityo and
Kerbis, 1996: 61); Zambia (Ansell, 1967; Ansell,
1978; Monadjem et al., 2010d: 539).
Presence uncertain: Namibia, Zanzibar.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data: Fa: 59.5 mm, mass: 23
g, wing loading: 7.8 N/m 2, aspect ratio: 5.2.
DENTAL FORMULA:
Dorst (1953a: 83 - 84) indicates that he was unable
to find any trace of a milk dentition in a foetus of
about 35 mm in size (Fa: 25 mm), but also that the
permanent teeth were already perfectly formed,
but were not yet grown above the gum.
African Chiroptera Report 2020
SEXUAL DIMORPHISM:
Krutzsch (2000: 115) mentions the presence of
dorsal skin glands in males.
Kangoyé et al. (2015a: 610) found no differences
in body and cranial measurements between the
two sexes.
ECHOLOCATION:
See Taylor et al. (2005).
Davies et al. (2013b: Table S8) report a peak
frequency of 18.5 kHz and a range between 16.9
and 82.9 kHz.
Smarsh and Smotherman (2016: 429) report up to
four harmonics of which the second and third are
emphasized and the first suppressed, with males
having a significantly lower Fmin. They also
provide the following data: Fpeak: 42.21 ± 2.35 kHz,
Fmax: 48.50 ± 2.08 kHz, F min: 35.08 ± 1.25 kHz,
bandwidth: 13.42 ± 3.04 kHz, duration: 3.25 ± 2.98
ms, and interpulse interval: 53.99 ± 32.24 ms.
Luo et al. (2019a: Supp.) reported the following
data (): Fpeak: 42.21 kHz and duration: 3.25 msec.
HABITAT:
R.B. Woosnam [in Thomas, 1910b: 488] mentions
it to be plentiful among the acacia trees on the
plains around the south end of Ruwenzori at 3,400
ft (1,000 m), where it was found hanging fully
exposed to the sun.
Conenna et al. (2019: 1) radio-tracked 22 bats
during April - May 2017 (rainy season, n = 13) and
January - February 2018 (dry season, n = 9) in a
desert in northern Kenya. The bat's home ranges
averaged 5.46 ± 11.04 (0.45 - 42.32) ha and they
travelled a minimum distance of 99.69 ± 123.42
m/hour. These ranges were larger during the dry
season than during the wet season.
HABITS:
Vaughan and Vaughan (1987) [in McCracken and
Wilkinson (2000: 353)] found that the single young
remains closely associated with both parents at
roost sites and on the foraging area for up to 50
days after it becomes volant.
Smarsh and Smotherman (2016: 430) consider L.
frons to be an aerial-hawker, capturing insects in
vegetation gaps.
ROOST:
L. frons roosts in trees, but prefers relatively open
sites as it seems to be less agile in roosting
situations (Kunz, 1996: 50). McCracken and
Wilkinson (2000: 351) indicate that male/female
pairs roost in the same territory, and that pair-
259
specific roost sites and foraging areas remain
stable for at least several months.
Smarsh and Smotherman (2016: 429) indicate that
L. frons roost in male-female pairs in Acacia trees
within a foraging territory.
PREDATORS:
Schätti (1984: 339) refers to Loveridge (in Allen,
1940), who found a specimen in the stomach of a
Black Mamba (Dendroaspis polylepis).
Mikula et al. (2016: Supplemental data) mention
the Grey kestrel (Falco ardosiaceus Vieillot, 1823),
Common kestrel (Falco tinnunculus Linnaeus,
1758) and Bat hawk (Macheiramphus alcinus
Bonaparte, 1850) as avian diurnal predators.
POPULATION:
Structure and Density:- Although there is little
information on the abundance of this species, it is
probably uncommon (Vonhof and Kalcounis,
1999).
Trend:- 2016: Stable (Monadjem et al., 2017j).
2008: Stable (Mickleburgh et al., 2008n; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
Smotherman et al. (2016: 537) refer to Wickler and
Uhrig (1969) and Vaughan and Vaughan (1986) in
describing the song structure for this species as
consisting of simple syllable types in a basic motif.
REPRODUCTION AND ONTOGENY:
Vaughan and Vaughan (1987: 217) report that
females give birth to one young, which hangs on
to its mother for about a week, and then starts
flying. The young is weaned about 20 days after
its first flight, but remains at least 50 days in close
contact with its parents, during which time it learns
to become a skilled opportunistic forager.
In Malawi, births were reported at the end of the
dry season (October) (Happold and Happold,
1990b: 566).
MATING:
Duron et al. (2014: 351) reports that L. frons is a
monogamous species.
PARASITES:
SIPHONAPTERA
Pulicidae: Echidnophaga aethiops Jordan and
Rothschild, 1906 locality not mentioned
(Haeselbarth et al., 1966: 135).
Ischnopsyllidae:
Chiropteropsylla
brockmani
Rothschild, 1915 widespread (Haeselbarth et al.,
1966: 192).
260
ISSN 1990-6471
ANTHROPOPHILOUS:
Jeffreys (1944: 73) [referring to Schweinfurt
(1878)] mentions the following "Among the Bongo
of the Anglo-Egyptian Sudan much the same
superstition lurks - 'Spirits, devils and witches have
their general appellation of 'Bitaboh', wood-goblins
being specially called 'Ronga'. Comprehended
under the same term are all the bats (especially
the Megaderma frons, which flutters about from
tree to tree in broad daylight).'"
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Burundi, Cameroon,
Central African
Republic,
Chad,
Congo
(Democratic Republic of the), Côte d'Ivoire, Egypt,
Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia,
Malawi, Niger, Nigeria, Rwanda, Senegal, Sierra
Leone, Somalia, South Sudan, Sudan, Tanzania,
The Gambia, Togo, Uganda, Zambia.
Figure 72. Distribution of Lavia frons
Genus Megaderma E. Geoffroy St.-Hilaire, 1810
*1810. Megaderma E. Geoffroy St.-Hillaire, Ann. Mus. Hist. nat. Paris, 15: 197. - Comments: Type
species: Vespertilio spasma Linnaeus, 1758. - Etymology: From the Greek "μέγας",
meaning great or large and "δέρμα", meaning skin, referring to the large wings and
interfemoral membrane (see Palmer, 1904: 403). (Current Combination)
1847. Eucheira Hodgson. - Comments: not Eucheira Westwood, 1838, an insect.
1866. Spasma Gray.
1872. Lyroderma Peters.
1961. Afropterus Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc, 155: ?. - Comments: Mid
Miocene-Pliocene in Morocco.
TAXONOMY:
Includes Lyroderma, but see Hand (1985).
Two subgenera (Megaderma and Lyroderma) are
recognized by Corbet and Hill (1992) and
Simmons (2005: 380).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Megaderma:
spasma (Linnaeus, 1758) – Sri Lanka and India
through south east Asia (including Vietnam) to
Lesser Sundas, the Philippines and Molucca Isls,
various adjacent islands (Simmons, 2005: 380).
Additionally there are the extinct †gigas Lavocat,
1961; †jaegeri Sigé, 1976.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
gigas (Lavocat, 1961) fossil bat from the Pliocene.
†Megaderma gaillardi (Trouessart, 1898)
*1898. Miomegaderma gaillardi Trouessart, Catalogus Mammalium tam viventium quam fossilium.
Berlin., 84. Type locality: France: La Grive St. Alban.
1961. Afropterus gigas Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc, xxx.. Type locality:
Morocco: Beni Mellal.
2013. Megaderma gaillardia: Stoetzel, Palaeog., Palaeoclim., Palaeoecol., 392: 363. (Lapsus)
?
Megaderma gaillardi:
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Middle Miocene (Astaracanian / Langhian, Serravallian
- Brown et al., 2019: Suppl.).
GENERAL DISTRIBUTION:
Europe and Morocco Hugueney et al. (2015: 472).
African Chiroptera Report 2020
261
†Megaderma gigas (Lavocat, 1961)
*1961. Afropterus gigas Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc, 155: ?. Type locality:
Morocco: Beni Mellal. - Comments: Mio-Pliocene.
?
Megaderma gigas: (Name Combination, Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ghana.
†Megaderma jaegeri Sigé, 1976
*1976. Megaderma jaegeri Sigé, Géol. Médit., 3 (2): xxx.
(Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Middle Miocene (Langhian, Serravallian - Brown et al.,
2019: Suppl.).
Type locality: Morocco: Béni Mellal.
GENERAL DISTRIBUTION:
Morocco (Hugueney et al. (2015: 472).
†Genus Saharaderma Gunnell, Simons and Seiffert, 2008
*2008. Saharaderma Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 7. - Comments: Type species
- Saharaderma pseudovampyrus. - Etymology: For the 'Sahara Desert' in combination with derma,
Greek for skin, and the common ending for several genera of megadermatids (Gunnell et al., 2008).
(Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Currently recognized species of the genus
Saharaderma: †pseudovampyrus Gunnel, Simons and
Seiffert, 2008.
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
†Saharaderma pseudovampyrus Gunnell, Simons and Seiffert, 2008
*2008. Saharaderma pseudovampyrus Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 7, fig. 7.
Type locality: Egypt: Fayum Depression: Quarry L-41: Lower Sequence, Jebel Qatrani Formation.
Holotype: CGM 83672:. Right dentary p4-m3: see Gunnell et al. (2008: 7). - Comments: latest
Eocene, Priabonian. - Etymology: 'Pseudo- and Vampyrus' in reference to the common name of
megadermatids (False Vampire Bats), from Slavic, 'wampir', blood-sucking ghost (Gunnell et al.,
2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Timeframe:
Latest Eocene (Priabonian - Brown et al., 2019: Suppl.),
Lower Sequence, Jebel Qatrani formation.
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
262
ISSN 1990-6471
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
Family RHINOLOPHIDAE Gray, 1825
*1825. Rhinolophidae Gray, Zool. Journ., 2 (6): 242. - Comments: Type genus: Rhinolophus
Lacépède, 1799. Corbet and Hill (1992: 90) mention "Bell, 1836: 599" as author.
Jackson and Groves (2015: 242) mention "T. Bell, 1836: 599" as author of this spelling,
but attributed the family name to Gray, 1825. (Current Combination)
1825. Rhinolophina Gray, Ann. Philos., 10 (5): 338. - Comments: Proposed as tribe and originally
containing the genera Megaderma É. Geoffroy, 1810; Rhinolophus Lacépède, 1799;
Nycteris É. Geoffroy & G. Cuvier, 1795; Mormoops Leach, 1821 and Nyctophilus Leach,
1821. Jackson and Groves (2015: 241, 242) placed this name in the synonymy of both
Rhinolophoidea and Rhinolophidae.
1827. Rhinolophina Lesson, Mannuel de mammalogie, p. 81. - Comments: In Part (see Taylor,
1934).
1854. Rhinolophides Gervais, Histoire naturelle des mammifères, p. 200. - Comments: In Part
(see Taylor, 1934).
1855. Histiorhina Van der Hoeven, Handboek Dierkunde, 2nd ed., 2: 1033. - Comments:
Proposed as tribe (?), which was not based on a genus name (see Jackson and Groves,
2015: 242).
1865. Rhinolophi Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, p. 256. - Comments: In Part
(see Taylor, 1934). Originally included the genera Rhinolophus Lacépède, 1799;
Phyllorrhina Bonaparte, 1837 [1832–1841] [ = Hipposideros J. Gray, 1831b]; and Coelops
Blyth, 1848 (see Jackson and Groves, 2015: 242).
1883. Phyllorhinidae de Rochebrune, Act. Soc. Linn. Bordeaux, 37 (4) 7: 94. - Comments:
Originally included the genus Phyllorhina Leach, 1816 [= Rhinolophus Lacépède, 1799].
Howev,er the name is unavailable (see Jackson and Groves, 2015: 242).
1893. Rhinolophini Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 24. - Comments:
Proposed as tribe (?) and originally included the genera Phyllorhina [sic] Bonaparte, 1837
[1832–1841] [= Hipposideros J. Gray, 1831]; Anthops Thomas, 1888: Rhinonicteris J.
Gray, 1847; Triaenops Dobson, 1871; Coelops Blyth, 1848; and Rhinolophus Lacépède,
1799 (ee Jackson and Groves, 2015: 242).
TAXONOMY:
Koopman and Jones, 1970; Swanepoel et al.
(1980: 157), Harrison and Bates (1991: 51),
Corbet and Hill (1992: 104 - with comment),
Pavlinov et al. (1995), Peterson et al. (1995: 66),
Hutson et al. (2001: 16) and Simmons (2005: 350)
included the Hipposideridae. Hill (1982b) listed
Hipposideridae as a distinct family, without
comment and Hill and Smith (1984) retained this
separation and discussed the question.
English:
Horseshoe
bats.
Finnish:
Hevosenkenkäyököt, Kaviokuonoyököt. French:
Rhinolophidés,
Fers-à-cheval,
Rhinolophes.
German:
Hufeisennasen,
HufeisennasenFledermäuse. Italian: Rinolòfidi. Norwegian:
Hesteskoneser, Ekte hesteskonese.
Polish:
podkowcowate.
Romanian: Lilieci cu pliuri
nazale. Russian: Подковоносые. Ukrainian:
Підковикові [= Pidkovykovi]. Vietnamese: Họ dơi
lá.
Foley et al. (2014: 319) state that the
Rhinolophidae
form
a
fully
supported
monophyletic group, but that the intrafamilial
relationships are less well resolved than for the
Hipposideridae.
ETYMOLOGY OF COMMON NAME:
They are called horseshoe bats because the
anterior nose-leaf is shaped like a horseshoe.
Currently (Simmons and Cirranello, 2020)
recognized genera of the family Rhinolophidae:
Rhinolophus Lacépède, 1799.
COMMON NAMES:
Czech: vrápencovití, vlastní vrápenci. Dutch:
Hoefijzerneusvleermuizen,
Hoefijzerneuzen.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The Rhinolophidae, date from the late Eocene or
early Oligocene of Europe and have been
recorded in Africa only from the Mio-Pliocene of
Morocco (Lavocat, 1961) and the late Pliocene of
Makapansgat (De Graaf, 1960).
The family-level stem and crown ages were
calculated as 49.9 and 49.8 Mya by Shi and
Rabosky (2015: 1537).
African Chiroptera Report 2020
263
BIOGEOGRAPHY:
During the Miocene at about 17 Ma, the
Rhinolophus diversified into distinct clades (Foley
et al., 2014: 320).
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) indicated that the
karyotype for all the members of this family has a
2n value varying between 28 and 62.
FUNCTIONAL MORPHOLOGY:
Using micro computed tomography (micro-CT)
scans, Curtis A. A. and Simmons N. B. (2016: 310)
examined the turbinal morphology in the
Rhinolophidae and found strangely formed
maxilloturbinal bones within the respiratory airway.
These looked distinct in form from the scrolled,
branched, or plate shaped turbinals reported in
other mammals, including other nasophonating
bats.
VIRUSES:
Coronaviridae
SARS-related
coronaviruses
(subgenus
Sarbecovirus; see Markotter et al., 2020: 5) have
only been detected in the Rhinolophus genus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Tanzania.
Genus Rhinolophus Lacépède, 1799
*1799. Rhinolophus Lacépède, Tabl. Div. Subd. Orders Genres Mammifères, 15. - Comments:
Type species (by monotypy): Vespertilio ferrum-equinum Schreber, 1774. Conserved by
Opinion 91 (1926) and Direction 24 (1955) (see Corbet and Hill, 1992: 91). - Etymology:
From the Greek "ρις" or "ρινός", meaning nose and "λόφος", meaning crest, referring to
the complex nose-leaf, consisting of three parts (Palmer, 1904: 606; Taylor, 2005). Lanza
et al. (2015: 76) translate "λόφος" as "comb", which leads to "with a comb on the nose or,
more properly, on the snout". (Current Combination)
1816. Phyllorhina Leach, Systematic Catalogue of the species of indigenious Mammals in the
British Museum, 5. - Comments: Type species: Vespertilio minutus Montagu, 1808. By
subsequent designation (see Jackson and Groves, 2015: 243). Not Phyllorrhina
Bonaparte, 1831 (Mammalia, Chiroptera, Rhinolophidae), a Nomen nudum according to
Palmer (1904: 535), nor Phyllorrhina Bonaparte, 1837 [1832–1841] (Mammalia,
Chiroptera, Hipposideridae) (see Jackson and Groves, 2015: 243).
1836. Rhinocrepis Gervais, Dictionnaire Pittoresque d'Histoire naturelle, 4 (2): pt. 318, p. 617. Comments: Type species: Vespertilio ferrum-equinum Schreber, 1774. By "implication"
according to Allen (1939a: 72) or by subsequent designation (Palmer, 1904: 606).
1847. Aquias Gray, Proc. zool. Soc. Lond., 1847, XV (clxix): 15. Publication date: 13 April 1847.
- Comments: Type species: Rhinolophus luctus Temminck, 1838 / Rhinolophus trifoliatus
Temminck, 1834. Restricted to R. luctus by Ellerman et al. (1953): see Meester et al.
(1986: 36).
1866. Phyllotis Gray, Proc. zool. Soc. Lond., 1866, I (vi): 81. Publication date: May 1866. Comments: Type species (by monotypy): Rhinolophus philippinensis Waterhouse, 1843.
Preoccupied by Phyllotis Waterhouse 1837 (Mammalia, Rodentia, Cricetidae) (see
Jackson and Groves, 2015: 243).
1867. Cœloephyllus Peters, Proc. zool. Soc. Lond., 1866, III: 427. Publication date: April 1867.
- Comments: Type species: Rhinolophus cœlophyllus Peters, 1867.
1867. Coelophyllus Peters, Proc. zool. Soc. Lond., 1866, III: 427. Publication date: April 1867.
- Comments: Type species (by monotypy): Rhinolophus coelophyllus Peters, 1867 (see
Jackson and Groves, 2015: 243).
1901. Euryalus Matschie, Sber. Ges. naturf. Freunde Berlin, 225. - Comments: Type species (by
monotypy): Rhinolophus mehelyi Matschie, 1901.
Described as a subgenus of
Rhinolophus (see Meester et al., 1986: 36; Jackson and Groves, 2015: 243). - Etymology:
From the specific name euryale ("Ευρυάλη"), being one of the Gorgons (see Palmer, 1904:
279).
1941. Rhinophyllotis Troughton, Furred Animals of Australia, 1st edn: 342. - Comments: Type
species (by monotypy): Rhinolophus megaphyllus Gray, 1834. Redescription for
Rhinophyllotus Iredale and Troughton, 1934, "nomen nudum" (see Meester et al., 1986:
36).
1951. Rhinomegalophus Bourret, Bull. Mus. natn. Hist. nat., Paris, sér. 2, 23 (6): 607. Comments: Type species (by monotypy): Rhinomegalophus paradoxolophus Bourret,
1951 (see Jackson and Groves, 2015: 243).
264
ISSN 1990-6471
1973.
1993.
2003.
2015.
2015.
2018.
?
Rhinomegaphyllus: Thonglongya, Mammalia, 37: 587. - Comments: Lapsus for
Rhinomegalophus Bourret, 1951 (see Eger and Fenton, 2003: 1). (Lapsus)
Rhinilophus: Amr and Qumsiyeh, Ent. News, 104 (1): 44. (Lapsus)
Indorhinolophus Guillén-Servent, Francis and Ricklefs, in: Csorba, Ujhelyi and Thomas,
Horseshoe Bats of the World.
Rhrynolophus: Thies and Lewis, Occ. Pap. Mus. Texas Tech Univ., 330: 7. Publication
date: 10 February 2015. (Lapsus)
Rhynolophus: Thies and Lewis, Occ. Pap. Mus. Texas Tech Univ., 330: 7. Publication
date: 10 February 2015. (Lapsus)
Rhinolphus: Leopardi, Holmes, Gastaldelli, Tassoni, Priori, Scaravelli, Zamperin and De
Benedictis, Infec. Gen. Evol., 58: 283. Publication date: 30 January. (Lapsus)
Rhinolophus sp.:
TAXONOMY:
The radiation (about 15 million years ago) of
Rhinolophidae into five main clades apparently
occurred rapidly and the distinct clades could be
regarded as different genera (Servent et al., 2003:
xvi). Following tradition Servent et al. (2003: xvi)
split the six subgenera (Aquias, Phyllorhina,
Rhinolophus, Indorhinolophus, Coelophyllus,
Rhinophyllotis) into groups corresponding to
smaller lineages in the phylogeny. All African and
Palaearctic species are contained within a single
clade (Servent et al., 2003: xvii). This confirms
the views proposed by Bogdanowicz (1992) and
Bogdanowicz and Owen (1992), who suspected
that
the
relationship
was
monophyletic.
Qumsiyeh et al. (1988) studied protein
electrophoresis of a limited number of African taxa,
which grouped together in their phylogeny. All
African and Palaeartic Rhinolophid species
karyotyped show a diploid number of 58, which
differs from all other Rhinolophus with the
exception of some populations of R. hipposideros
(Zima et al., 1992b). Servent et al. (2003: xvii)
note that the geographical distribution of taxa and
the phylogeny are strongly congruent.
Species groups recognized by Servent et al.
(2003: xvi), for African taxa:
Rhinolophus: R. landeri - landeri, alcyone,
?guineensis.
R. euryale - blasii, euryale,
mehelyi. R. capensis - ?capensis, ?swinnyi,
?denti, simulator.
R. adami - ?adami,
?maendeleo.
R.
ferrumequinum
ferrumequinum, clivosus, ?silvestris, ?deckenii.
R. maclaudi - ?maclaudi, ruwenzorii.
R.
fumigatus - fumigatus, eloquens, hildebrandti,
darlingi.
Stoffberg et al. (2010a: 6 - 7) refer to GuillénServent et al. (2003), who, based on the complete
cytochrome b gene, propose that Rhinolophus
should be divided into six subgenera: Aquias
(trifoliatus
group),
Coelophyllus
(affinis,
coelophyllus, euryotis, and pearsonii groups),
Indorhinolophus (rouxi group), Phyllorhina
(hipposideros group), Rhinolophus (adami,
capensis, euryale, ferrumequinum, fumigatus,
landeri, and maclaudi groups), and Rhinophyllotis
(acuminatus, borneensis, macrotis, malayanus,
megaphyllus, and pusillus groups), and confirm
most of these.
See Csorba et al. (2003: 1 - 3) for key to species.
See Taylor et al. (2019a: 316) for a discussion on
the recent increase in Afro-Madagascan species.
Nesi et al. (2015: 1) indicate that the taxonomy and
true number of species of African Rhinolophus
remains unresolved because of the highly
convergent morphology observed across taxa,
and that the current species delimitation is based
on
slight
variations
in
morphological
measurements and echolocation call frequency.
Due to the extensive phenotypic variation, these
characters are not always very clearly separable
and as such the true diversity of the the genus is
most probably underestimated, based on these
methods alone.
Using mitochondrial cytochrome-b and four
nuclear introns, Demos et al. (2019a) found
indications that twelve undescribed cryptic species
might be present in Africa, and that two to five of
the currently accepted species are invalid. They
distinguish the following putative species: alcyone,
blasii 1, blasii 2, capensis, clivosus 1, clivosus 2,
clivosus 3, clivosus 4, clivosus 5, clivosus 6,
cohenae, damarensis, darlingi, deckenii, denti, cf.
denti, cf. denti/simulator, euryale, ferrumequinum
1, fumigatus/eloquens 1, fumigatus/eloquens 2,
fumigatus/eloquens 3, fumigatus/eloquens 4,
fumigatus/eloquens 5, fumigatus/eloquens 6,
fumigatus/eloquens 7, fumigatus/eloquens 8,
gorongosae, hildebrandtii 1, hildebrandtii 2,
horaceki, kahuzi, landeri, cf. landeri, lobatus,
mabuensis, mehelyi, mossambicus, rhodesiae,
ruwenzorii, simulator 1, simulator 2, smithersi,
swinnyi, willardi.
Currently (Simmons and Cirranello, 2020) species
of the genus Rhinolophus: acuminatus Peters,
1871 – Thailand, Laos, Cambodia, Peninsular
African Chiroptera Report 2020
Malaysia and Sabah, Borneo, Sumatra (including
Nias and Engano Isls), Java, Karkatau, Lombok,
and Bali (Indonesia), Palawan, Balabac,
Busuanga (Philippines) (Csorba et al., 2003: 98;
Simmons, 2005: 350); adami Aellen and Brosset,
1968; affinis Horsfield, 1823 – India and Nepal to
south China and Vietnam, through Malaysia to
Borneo and Lesser Sunda Isls, Andaman Isls
(India) (Csorba et al., 2003: 68; Simmons, 2005:
351); alcyone Temminck, 1853; arcuatus Peters,
1871 – Sumatra to Philippines, New Guinea and
South Molucca Isls (Csorba et al., 2003: 20;
Simmons, 2005: 351); beddomei K. Andersen,
1905 – southern India, Sri Lanka (Csorba et al.,
2003: 123; Simmons, 2005: 351); belligerator
Patrick, McCulloch, and Ruedas, 2013 – Indonesia
(Sulawesi); blasii Peters, 1867; bocharicus
Kastchenko and Akimov, 1917 – Kyrgyzstan,
western Tajikistan, northeastern Iran, Uzbekistan,
Turkmenistan, Afghanistan (Csorba et al., 2003:
35; Simmons, 2005: 352); borneensis Peters,
1861 – Borneo, Labuan and Banguey Isls
(Malaysia), Java, Karimata Isls and South Natuna
Isls (Indonesia), Cambodia, Laos and Vietnam
(Csorba et al., 2003: 70; Simmons, 2005: 352);
canuti Thomas and Wroughton, 1909 – Java, Bali,
Timor (Indonesia) (Csorba et al., 2003: 22;
Simmons, 2005: 352); capensis Lichtenstein,
1823; celebensis K. Andersen, 1905 – Java, Bali,
Timor, Sulawesi, Sangihe, Kangean and Talaud
Isls (Indonesia) (Csorba et al., 2003: 72; Simmons,
2005: 352); chiewkweeae Yoshiyuki and Lim, 2005
– Malaysia; clivosus Cretzschmar, 1828;
coelophyllus Peters, 1867 – western Malaysia,
Thailand, Burma, Laos (Csorba et al., 2003: 24;
Simmons, 2005: 353); cognatus K. Andersen,
1906 – Andaman Isls (India) (Csorba et al., 2003:
99; Simmons, 2005: 353); cohenae Taylor,
Stoffberg, Monadjem, Schoeman, Bayliss and
Cotterill, 2012; convexus Csorba, 1997 –
Peninsular Malaysia, Laos (Csorba et al., 2003:
100; Simmons, 2005: 353); cornutus Temminck,
1834 – Japan (Csorba et al., 2003: 102; Simmons,
2005: 353); creaghi Thomas, 1896 – Borneo,
Madura Isl, Kalimantan (Indonesia), Sabah,
Sarawak (Malaysia) (Csorba et al., 2003: 25;
Simmons, 2005: 354); damarensis Roberts, 1946;
darlingi K. Andersen, 1905; deckenii Peters,
1868; denti Thomas, 1904; eloquens K.
Andersen, 1905; episcopus G.M. Allen, 1923 –
China; euryale Blasius, 1853; euryotis Temminck,
1835 – Aru Isls, Buru, Bacan, Amboina, Seram
and Tanimbar Isls, Kai Isls, Halmahera and
Sulawesi (Indonesia), New Guinea, Bismarch
Arch, adjacent small islands (Csorba et al., 2003:
27; Simmons, 2005: 355); ferrumequinum
(Schreber, 1774); formosae Sanborn, 1939 –
Taiwan (Csorba et al., 2003: 124; Simmons, 2005:
355); francisi Soisook, Struebig, Bates and
Miguez, 2015 – Known from 6 specimens only: two
265
in Sabah, three in Indonesian Borneo, and one in
Thailand; fumigatus Rüppell, 1842; gorongosae
Taylor, MacDonald, Goodman, Kearney, Cotterill,
Stoffberg, Monadjem, Schoeman, Guyton,
Naskrecki and Richards, 2018; guineensis
Eisentraut, 1960; hildebrandtii Peters, 1878; hilli
Aellen, 1973; hillorum Koopman, 1989;
hipposideros (Borkhausen, 1797); hirsutus K.
Andersen, 1905 – Philippines; horaceki Benda
and Vallo, 2012; imaizumii Hill and Yoshiyuki,
1980 – Iriomote Isl and Yaeyama Isl (Japan:
Ryukyu Isls) (Csorba et al., 2003: 104; Simmons,
2005: 357); inops K. Andersen, 1905 – Philippines
except Palawan region (Csorba et al., 2003: 29;
Simmons, 2005: 357); kahuzi Fahr and Kerbis
Peterhans, 2013; keyensis Peters, 1871 – Many
islands in Indonesia (Simmons, 2005: 357);
landeri Martin, 1838; lanosus K. Andersen, 1905
– China; lepidus Blyth, 1844 – Afghanistan,
Pakistan, northern India, Nepal, Burma, Thailand,
Szechwan and Yunnan (China), Peninsular
Malaysia, Sumatra (Indonesia) (Csorba et al.,
2003: 106; Simmons, 2005: 358); lobatus Peters,
1852; luctoides Volleth, Loidl, Mayer, Yong, Müller
and Heller, 2015 – Peninsular Malaysia; luctus
Temmink, 1834 – India, Nepal, Burma, Sri Lanka,
south China, Vietnam, Cambodia, Laos, Thailand,
Peninsular Malaysia, Borneo, Sumatra, Java and
Bali (Indonesia) (Csorba et al., 2003: 126;
Simmons, 2005: 358); mabuensis Taylor,
Stoffberg, Monadjem, Scoeman, Bayliss and
Cotterill, 2012; maclaudi Pousargues, 1898;
macrotis Blyth, 1844 – Pakistan, northern India,
Nepal to south China, Burma, Thailand, Laos,
Vietnam and Peninsular Malaysia, Sumatra
(Indonesia), Philippines (Csorba et al., 2003: 87;
Simmons, 2005: 358); madurensis K. Andersen,
1918 – Madura and Kangean Isls (Indonesia)
(Simmons, 2005: 358); maendeleo Kock, Csorba
and Howell, 2000; malayanus Bonhote, 1903 –
Thailand, Burma, Cambodia, Laos, Vietnam,
Peninsular Malaysia (Csorba et al., 2003: 74;
Simmons, 2005: 359); marshalli Thonglongya,
1973 – Thailand, Burma, Vietnam, Laos,
Peninsular Malaysia (Csorba et al., 2003: 89;
Simmons, 2005: 359); mcintyrei Hill and Schlitter,
1982 – New Guinea; megaphyllus Gray, 1834 –
eastern New Guinea; Misima Isl (Louisiade Arch.),
Goodenough Isl (D’Entrecasteaux Isls) and
Bismarck Arch. (Papua New Guinea), Moluccas,
Lesser Sundas, eastern Queensland, eastern New
South Wales and eastern Victoria (Australia)
(Csorba et al., 2003: 76; Simmons, 2005: 359);
mehelyi Matschie, 1901; microglobosus Csorba
and Jenkins, 1998 – Cambodja, Laos, Thailand (N
of Kra isthmus), N + C Vietnam, China (Yunnan);
mitratus Blyth, 1844 – India (Csorba et al., 2003:
131; Simmons, 2005: 360); monoceros K.
Andersen, 1905 – Taiwan (Csorba et al., 2003:
108; Simmons, 2005: 360); montanus Goodwin,
266
ISSN 1990-6471
1979 – Timor (Indonesia) (Csorba et al., 2003: 91;
Simmons, 2005: 360); morio Gray, 1842 –
Sumatra
(part);
Peninsular
Malaysia;
mossambicus Taylor, Stoffberg, Monadjem,
Schoeman, Bayliss and Cotterill, 2012; nereis K.
Andersen, 1905 – Anamba and North Natuna Isls
(Indonesia) (Csorba et al., 2003: 78; Simmons,
2005: 360); osgoodi Sanborn, 1939 – Yunnan
(China) (Csorba et al., 2003: 109; Simmons, 2005:
360); pearsoni Horsfield, 1851 – northern India,
Nepal, Bhutan, Burma, Tibet, Szechwan, Anhwei
and Fukien (China) to Vietnam, Laos, Thailand,
Peninsular Malaysia (Csorba et al., 2003: 83;
Simmons, 2005: 360); perditus K. Andersen, 1918
– Ryukyu Islands, Ishigaki Island (Japan);
philippinensis G.R. Waterhouse, 1843 –
Phillipines, Kai Isls, Sabah, Sarawak and Sulawesi
(Indonesia), Borneo, New Guinea, northeastern
Queensland (Australia) (Csorba et al., 2003: 94;
Simmons, 2005: 361); proconsulis Hill, 1959 –
Borneo; pusillus Temminck, 1834 – India, Nepal,
Thailand, Burma, Laos, south China, Peninsular
Malaysia, Mentawai Isls, Java and Lesser Sunda
Isls (Indonesia), small adjacent islands (Csorba et
al., 2003: 112; Simmons, 2005: 361); refulgens K.
Andersen, 1905 – Malaysia; rex G. M. Allen, 1923
– southwestern China (Csorba et al., 2003: 96;
Simmons, 2005: 361); rhodesiae Roberts, 1946;
robinsoni K. Andersen, 1918 – western Malaysia,
Thailand, adjacent small islands (Simmons, 2005:
361); rouxii Temminck, 1835 – Sri Lanka,
peninsular India to southern Burma and Vietnam
(Csorba et al., 2003: 117; Simmons, 2005: 362);
rufus Eydoux and Gervais, 1836 – Philippines
(Csorba et al., 2003: 30; Simmons, 2005: 362);
ruwenzorii J. Eric Hill, 1942; sakejiensis Cotterill,
2002; schnitzleri Wu and Thong, 2011 – only
known from the type locality in China; sedulus K.
Andersen, 1905 – Peninsular Malaysia, Sarawak
and Sabah (Malaysia), Borneo (Indonesia)
(Csorba et al., 2003: 128; Simmons, 2005: 362);
septentrionalis Sanborn, 1939 – Yunnan province
(China); shameli Tate, 1943 – Burma, Thailand,
Laos, Cambodia, Peninsular Malaysia (Csorba et
al., 2003: 31; Simmons, 2005: 363); shortridgei K.
Andersen, 1918 – northern India, Burma (Csorba
et al., 2003: 114; Simmons, 2005: 363); siamensis
Gyldenstolpe, 1917 – Thailand, Laos, Vietnam
(Simmons, 2005: 363); silvestris Aellen, 1959;
simulator K. Andersen, 1904; sinicus K.
Andersen, 1905 – southern China, Nepal, northern
India, Vietnam (Csorba et al., 2003: 119;
Simmons, 2005: 363); smithersi Taylor, Stoffberg,
Monadjem, Schoeman, Bayliss and Cotterill, 2012;
stheno K. Andersen, 1905 – Vietnam, Thailand,
Laos, Peninsular Malaysia, Sumatra and Java
(Indonesia) (Csorba et al., 2003: 80; Simmons,
2005: 363); subbadius Blyth, 1844 – northeastern
India, Nepal, Vietnam, Burma (Csorba et al., 2003:
115; Simmons, 2005: 364); subrufus K. Andersen,
1905 – Philippines except Palawan region (Csorba
et al., 2003: 33; Simmons, 2005: 364); swinnyi
Gough, 1908; thailandensis Wu, Harada and
Motokawa, 2009 – N Thailand (Chiang Mai);
thomasi K. Andersen, 1905 – Burma, Vietnam,
Thailand, Laos (Csorba et al., 2003: 121;
Simmons, 2005: 364); trifoliatus Temminck, 1834
– northeastern India, southwestern Thailand and
Burma, Peninsular Malaysia, Sarawak and Sabah
(Malaysia), Singapore, Borneo, Sumatra, Riau
Archipelago, Banguey Isl, Java, Banka Isl and
Nias Isl (Indonesia) (Csorba et al., 2003: 130;
Simmons, 2005: 364); virgo K. Andersen, 1905 –
Philippines (Csorba et al., 2003: 81; Simmons,
2005: 364); willardi Kerbis Peterhans and Fahr,
2013 – Democratic Republic of the Congo
(Albertine Rift Valley); xinanzhongguoensis Zhou,
Guillén-Servent, Lim, Eger, Wang and Jiang, 2009
Yunnan Province (China); yunanensis Dobson,
1872 – Yunnan (China), Burma, Thailand,
northeastern India (Csorba et al., 2003: 85;
Simmons, 2005: 365); ziama Fahr, Vierhaus,
Hutterer and Kock, 2002.
Additionally, in Africa there is also the extinct
†maghrebensis Gunnell, Eiting, and Geraads, 2011.
COMMON NAMES:
Czech: vrápenci, wrápenecové, vrápníkové,
vrápeníkové, podkováčkové, vrápenec. Dutch:
Hoefijzerneuzen.
English: Horseshoe bats.
French: Rhinolophes, Fers-à-cheval. German:
Hufeisennasen,
Hufeisennasen-Fledermäuse.
Italian: Fèrri di cavàllo, Rinòlofi. Kiluba (DRC):
Kasusu.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The approximate fossil date for the crown
Rhinolophus is placed at about 37.2 MYA by Shi
and Rabosky (2015: 1532).
Three or four Rhinolophus species were reported
by Avery (2007: 619) from Pleistocene deposits at
Wonderwerk Cave, South Africa.
Geraads et al. (2010: 279) reported the presence
of Rhinolophus in Late Cenozoic (ca. 2.5 MYA)
deposits in Ahl al Oughlam, Morocco.
BIOGEOGRAPHY:
See Servent et al. (2003: xii - xxiv) for discussion
on phylogeny and biogeography of the horseshoe
bats.
During the Miocene at about 17 Mya, Rhinolophus
diversified into three distinct clades, two of these
clades showed distinct geographical origins (Foley
et al., 2014: 320). In Eastern/South Eastern Asia
represented by R. trifoliatus and R. luctus and East
Asia represented by R. pearsoni, R. sinicus, R.
creaghi, R. shameli and R. pusillus. While the
African Chiroptera Report 2020
clade that contains R. hipposideros, R.
ferrumequinum and R. euryale is less clear
indicating a widespread geographical origin
including Europe, East Asia, Middle East and
Africa.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Schmieder et al. (2015) studied the wing
morphology of five species of European
Rhinolophid bats, which also occur in northern
Africa: R. blasii, R. euryale, R. ferrumequinum, R.
hipposideros, and R. mehelyi, and they provide a
table of geometric differences (p. 8).
DENTAL FORMULA:
The dental formula is variable, usually
32.
1123/
2133
=
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
Santana and Lofgren (2013: 2521) investigated
the evolution of skull morphology and modularity in
the recent radiation of rhinolophid bats and predict
that nasal echolocation has resulted in the
evolution of a third cranial module (the 'nasal
dome'), in addition to the two cranial modules
conserved across mammals.
FUNCTIONAL MORPHOLOGY:
Jacobs et al. (2007a) found that in Africa the peak
echolocation frequency was inversely correlated
with size in the Rhinolophidae, while for
rhinolophids from around the world, peak
frequency was inversely correlated with forearm
length. Similarly, there was an inverse correlation
between mass and peak frequency, between
forearm and peak frequency and between wing
loading and peak frequency in the African
Rhinolophidae (Jacobs et al., 2007a).
ECHOLOCATION:
Jacobs et al. (2014: 2829) found that echolocation
frequency was positively correlated with bite force,
which suggests that its evolution is influenced by a
trade-off between the masticatory and sensory
functions of the skull. In support of this, variation
in skull shape was explained by both echolocation
frequency (80 %) and bite force (20 %). They
also found that selection has acted on the nasal
capsules, which have a frequency-specific
impedance matching function during vocalization.
In the Mapungubwe National Park (RSA), Parker
and Bernard (2018: 56, 57) recorded a
Rhinolophus species with a Fchar = 100.72 ± 0.52
kHz, Fmax: 100.93 ± 0.77 kHz, Fmin: 91.34 ± 6.08
kHz, Fknee: 100.72 ± 0.52 kHz, duration: 34.89 ±
14.42 msec, with 8.32 ± 3.39 calls/sec. This type
of call was also recorded by Taylor et al. (2013b:
267
14) from the Soutpansberg area, and probably is
produced by an undescribed species.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the following diurnal avian predators: African fish
eagle (Haliaeetus vocifer (Daudin, 1800)), Bat
hawk (Macheiramphus alcinus Bonaparte, 1850)
[on either landeri or fumigatus or hildebrandti].
PARASITES:
BACTERIA
Bartonellae
Kamani et al. (2014: 628) tested 12 Nigerian
"Rhinolophus" sp. and found at least 8 of them
testing positive for Bartonella DNA. Of the six
Nigerian bats, examined by Di Cataldo et al. (2020:
2), 2 were found to be infected by hemoplasma
bacteria.
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria sp.
parasites in Rhinolophus sp. 1 from South Sudan.
The same bat species was also infected by
Nycteria cf. gabonensis. Landau et al. (2012:
142) and Perkins and Schaer (2016: Suppl.) also
reported Nycteria krampitzi Rosin, Landau and
Hugot, 1978 from the Republic of Congo and
Gabon.
Wünschmann et al. (2010: 178) refer to Boulard
(1975), who reported the first case of renal
coccidiosis in a bat (on H. caffer and Rhinolophus
sp.) from Sierra Leone and the Congo and caused
by Klossiella killicki.
Garnham (1973: 236) refers to Anciaux de
Faveaux for a Polychromophilus ? murinus from
"Africa".
HEMIPTERA
Cimicidae: Haeselbarth et al. (1966: 10) records
that only three males of Loxaspis setipes Ferris
and Usinger, 1957 are known from unknown
Rhinolophus, from Lukolela, Congo.
DIPTERA
Streblidae: Brachytarsina africana (Walker, 1849)
is a typical ectoparasite of the genus Rhinolophus
in sub Saharan Africa (Haeselbarth et al., 1966:
100).
Ascodipteron brevior Maa, 1965 from
Sudan (Haeselbarth et al., 1966: 106).
Ascodipteron lophotes Monticelli, 1898 from
Yemen (Haeselbarth et al., 1966: 106).
Raymondia alulata Speiser, 1908 (Shapiro et al.,
2016: 253).
Raymondia aspera Maa, 1968
(Shapiro et al., 2016: 253). Raymondia boquieni
Vermeil, 1965 from Congo and the DRC (Shapiro
et al., 2016: 254). Raymondia huberi huberi
Frauenfeld, 1855 (Shapiro et al., 2016: 254).
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ISSN 1990-6471
Raymondia intermedia Jobling, 1936 (Shapiro et
al., 2016: 255). Raymondia seminuda Jobling,
1954 (Shapiro et al., 2016: 255). Raymondia
setiloba (Jobling, 1954) (Shapiro et al., 2016: 256).
Raymondia waterstoni Jobling, 1931 (Shapiro et
al., 2016: 256). Raymondia sp. B (Shapiro et al.,
2016: 257).
Nycteribiidae: Nycteribia integra Theodor and
Moscona, 1954 common in Egypt (Haeselbarth et
al., 1966: 109). Nycteribia ovalis Theodor, 1957
from Tanzania (Haeselbarth et al., 1966: 110).
Nycteribia tecta Theodor, 1957 (Haeselbarth et al.,
1966: 110). Dipseliopoda biannulate (Oldroyd,
1953) from the Sudan (Haeselbarth et al., 1966:
116). Kamani et al. (2014: 628) reported the
presence of Cyclopodia greeffi Karsch, 1884 on
bats from Nigeria.
SIPHONAPTERA
Ischnopsyllidae: Members of the genus
Rhinolophopsylla Oudemans, 1909 are known to
be parasites of Miniopterus and Rhinolophus
(Haeselbarth et al., 1966: 191).
ACARI
Myobiidae: Fain (1994: 1280) indicates that only
two endemic genera are found on Rhinolophus
species: Neomyobia with 13 species and three
subspecies, and Rhinomyobia with one species.
Another genus/species - Calcarmyobia rhinolophi
- was described from Rhinolophus lobatus, but this
probably should be from Miniopterus natalensis
arenarius (Uchikawa, 1985a: 15).
VIRUSES:
Adenoviridae
These viruses were found by Waruhiu et al. (2017)
in bats from Kenya.
Coronaviridae
Tao et al. (2017: 3) found 28.9 % (13 out of 45) of
the Kenyan Rhinolophus sp. Specimens they
tested to be positive for CoV. Tao and Tong
(2019: 1) report the complete genomic sequence
of
a
strain
of
Betacoronavirus
(BtKY72/Rhinolophus sp./Kenya/2007 - BtKY72 subgenus Sarbecovirus).
Paramyxoviridae
1 out of nine tested Rhinolophus sp. from
Cameroon was found to test positive for
Paramyxovirus sequences by Mortlock et al.
(2015: 1841).
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 16 Kenyan
Rhinolophus sp. specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Angola, Benin, Burundi, Central
African Republic, Congo, Congo (Democratic
Republic of the), Côte d'Ivoire, Egypt, Equatorial
Guinea, Eswatini, Ethiopia, Kenya, Malawi,
Morocco, Mozambique, Namibia, Senegal,
Somalia, South Africa, South Sudan, Tanzania,
Togo, Tunisia, Uganda, Zambia, Zimbabwe.
†Rhinolophus maghrebensis Gunnell, Eiting and Geraads, 2011
*2011. Rhinolophus maghrebensis Gunnell, Eiting and Geraads, N. Jb. Geol. Paläont. Abh., 260 (1): 56,
figs 3A, 7A. Publication date: January 2011. Type locality: Morocco: Ahl al Oughlam [ca. 33 35
N 07 30 W] [Goto Description]. Holotype: INSAP AaO 4655: Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Right maxilla with P4-M3. Paratype:
INSAP AaO 4673: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Left dentary p4-m3. - Etymology: Name taken from Maghreb ("countries of the setting
sun"), the Arabic name for north-western African countries (Morocco, Algeria, Tunisia) (see
Gunnell et al., 2011: 56). (Current Combination)
2013. Rhinolophus maghrebiensis: Stoetzel, Palaeog., Palaeoclim., Palaeoecol., 392: 373. Publication
date: 29 September 2013. (Lapsus)
TAXONOMY:
Gunnell et al. (2011: 56) describe it as a large species
of the Rhinolophus ferrumequinum phenotypic group larger than extant African Rhinolophus species R.
alticolus, R. blasii, R. euryale, R. denti, R. landeri, R.
mehelyi, R. hipposideros, and R. simulator, smaller than
R. hildebrandtii.
African Chiroptera Report 2020
269
†Rhinolophus mellali Lavocat, 1961
*1961. Rhinolophus ferrumequinum mellali Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc, 155:
xxx. Type locality: Morocco: Beni Mellal. - Comments: The holotype consists of a left mandibular
fragment with I, C, P2-M1 (Marandat, 1994: 60).
?
Rhinolophus mellali: (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Early late Miocene.
GENERAL DISTRIBUTION:
Northern Africa (Gunnell et al., 2011: 70).
Rhinolophus adami Aellen and Brosset, 1968
*1968. Rhinolophus adami Aellen and Brosset, Rev. suisse Zool., 75 (14): 443. Type locality:
Congo: Kouilou [ca. 04 00 N 12 00 E] [Goto Description]. Holotype: MNHN ZM-MO1968-408: ad ♀, alcoholic (skull not removed). Collected by: Jean-Paul Adam; collection
date: 9 January 1967; original number: 12/8G. 3 paratypes see Aellen and Brosset (1968:
443). Paratype: MHNG 1129.084: skull only. Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. - Etymology: In honour of J.-P. Adam, the
collector of the type specimen. (Current Combination)
TAXONOMY:
Kock et al. (2000) place it in the adami species
group, followed by Csorba et al. (2003: xvi, 4 - 5)
and Simmons (2005: 351).
Species group
reviewed by Kock et al. (2000). See Csorba et al.
(2003: 5) for taxonomic background.
CONSERVATION ACTIONS:
Jacobs et al. (2008x) [in IUCN (2009)] report that
it is not known if the species is present in any
protected areas. Further studies are needed into
the distribution, abundance, natural history, and
threats to this species.
COMMON NAMES:
Czech: vrápenec Adamův.
English: Adam's
Horseshoe Bat, Congo Horseshoe Bat. French:
Rhinolophe du Congo.
German: Adams
Hufeisennase.
GENERAL DISTRIBUTION:
Rhinolophus adami is known only from the type
series collected in Kimanika cave, Kouilou, in the
Republic of Congo.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Jacobs et al., 2008x; IUCN,
2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Jacobs et al., 2008x;
IUCN, 2009). 2004: DD ver 3.1 (2001) (Jacobs et
al., 2004ab; IUCN, 2004). 1996: DD (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are currently unknown.
It is possible that it is threatened by cave
disturbance, however, this needs to be confirmed
(Jacobs et al., 2008x; IUCN, 2009).
Native: Congo (Aellen and Brosset, 1968; Csorba
et al., 2003: 5; Simmons, 2005:351).
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 4).
POPULATION:
Structure and Density:- It is known only from ten
specimens held in the Paris and Geneva museums
(Aellen and Brosset, 1968), and may be naturally
rare, however, this requires confirmation (Jacobs
et al., 2008x; IUCN, 2009).
Trend:- 2008: Unknown (Jacobs et al., 2008x;
IUCN, 2009).
PARASITES:
Adam and Landau (1973a: 5) report on the
presence of a protozoan parasite of the genus
Polychromophilus (Haemoproteidae) in R. adami
from the Republic of Congo. About 50 % of the
specimens they examined were found to be
infected. Gametocytes were found year-round.
The bats were also infested (in low numbers) by
the nycteribiid flies Penicillidia fulvida Bigot, 1885
270
ISSN 1990-6471
and Nycteribia schmidlii scotti Falcoz, 1923, of
which the prior was a major carrier of
Polychromophilus sporozoites.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo.
Figure 73. Distribution of Rhinolophus adami
Rhinolophus alcyone Temminck, 1853
*1853. Rhinolophus alcyone Temminck, Esquisses zoologiques sur la Côte de Guiné. 1e partie,
les Mammifères., 80. Type locality: Ghana: Boutry River [=Butre river] [ca. 04 49 N 01 55
W] [Goto Description]. Holotype: RMNH MAM.35892:. Allen (1939a: 73) notes: 'Type
in Leiden Mus., but description has not "one single word of any value for identifying the
species or determining its affinities" - K. Andersen'. - Comments: Allen (1939a: 73), Kock
(1969a: 121), Grubb et al. (1998: 77) mention 1852 as year of publication. - Etymology:
alcyone: "[=Alkuone] mythological name for the kingfisher" and this is sometimes written
as "Halcyon". Alkuone herself is the "daughter of Aiolos, who threw herself in the sea,
where her husband Keüks (or Ceyx) was drowned. Thetis changed her in a kingfisher
and her husband in a seagull". (Current Combination)
TAXONOMY:
Forms part of the landeri species group (Csorba et
al., 2003: 55 - 57; Simmons, 2005: 351). See
Csorba et al. (2003: 56) for remarks on
taxonomy.
COMMON NAMES:
Castilian (Spain): Murciélago de Herradura.
Czech: vrápenec Alcyone.
English: Halcyon
Horseshoe Bat.
French: Rhinolophe Alcyon,
Rhinolophe d'Halcyon.
German: Temmincks
Hufeisennase, Rothen Kamnase, Halcyon
Rundblattnase.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008y; IUCN,
2009; Monadjem et al., 2017cu).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cu). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008y; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Jacobs et al., 2004y; IUCN, 2004). 1996: LR/nt
(Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
This widespread species is threatened in parts of
its range by habitat loss, largely resulting from
logging and conversion of land to agricultural use.
In some areas the species is hunted for food,
although it is unclear whether this represents a
major threat (Jacobs et al., 2008y; IUCN, 2009;
Monadjem et al., 2017cu).
CONSERVATION ACTIONS:
Jacobs et al. (2008y) [in IUCN (2009)] and
Monadjem et al. (2017cu) reported that it is not
known if the species is present in any protected
areas.
Further studies are needed into the
taxonomy and distribution of this species.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Rhinolophus alcyone ranges through much of
West and Central Africa. It has been recorded
from Senegal in the west through to Togo, and
then from Nigeria to southern Sudan and western
Uganda, with patchy records from the Congo basin
(although it likely occurs throughout the Congo).
It ranges as far south as central Democratic
Republic of the Congo.
271
fourth one was lactating. One birth was reported
in September.
PARASITES:
HAEMOSPORIDA
Schaer et al. (2013a: 17416; 2015: 381) report the
presence of hemosporidian parasites of the genus
Nycteria in one investigated bat from Côte d'Ivoire.
In the DRC, Karadjian et al. (2016: 9835) found R.
alcyone specimens infected with Nycteria
gabonensis Rosin, Landay & Hugot 1978.
The record of this species from Gabon needs to be
reexamined as it may represent a misidentified
specimen of Rhinolophus sylvestris (Dowsett et
al., 1991).
DIPTERA
Streblidae: Raymondia allisoni Theodor, 1968
from Ghana (Shapiro et al., 2016: 253).
Amori et al. (2016: 219) pointed out that a number
of localities, originally situated in Togo, are
currently in Ghana.
Nycteribiidae: Nycteribia inopinata Theodor, 1957
from Ebolowa, Cameroon (Haeselbarth et al.,
1966: 109).
Native: Bioko, Burkina Faso (Kangoyé et al., 2012:
6025; 2015a: 610); Cameroon; Central African
Republic (Lunde et al., 2001: 537); Congo
(Dowsett et al., 1991: 259); Congo (The
Democratic Republic of the) (Monadjem et al.,
2010d: 555); Côte d'Ivoire; Equatorial Guinea;
Gabon (?); Ghana; Guinea (Fahr and Ebigbo,
2003: 128); Guinea-Bissau (Rainho and Ranco,
2001: 47); Kenya; Liberia (Monadjem and Fahr,
2007: 50); Nigeria; Senegal; Sierra Leone; Sudan;
Togo (?); Uganda.
Presence uncertain: Gabon.
VIRUSES:
Hepadnaviridiae
Hepatitis B virus (HBV)
Drexler et al. (2013c: 16152) report on one R.
alcyone on 16 examined specimens from Gabon
that was positive for horseshoe bat HBV (HBHBV).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Young (1975: 76) indicates that two distinct colour
phases can be found: rufous (orange) and grey.
ECHOLOCATION:
In Guinea, Fahr and Ebigbo (2003) reported the
frequency of the CF-component at 67.4 kHz.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003)
and Lim (2007).
Karyotype - Unknown.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- This species is easily
found in colonies of up to 20 animals (Jacobs et
al., 2008y; IUCN, 2009; Monadjem et al., 2017cu).
Trend:- 2016: Unknown (Monadjem et al.,
2017cu). 2008: Unknown (Jacobs et al., 2008y;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Csorba et al. (2003: 57) refer to Kingdon (1984),
who indicated that three females from western
Uganda were pregnant in mid-June, whereas a
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that none of the 15 specimens they examined from
Gabon
tested
positive
for
Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus.
Rhabdoviridae
Lyssavirus - Rabies related viruses
2006 in Nigeria, Dzikwi et al. (2010: 269) tested 43
brains by direct fluorescent antibody (DFA) and
mouse inoculation test (MIT) which tested negative
for lyssavirus antigens.
Lagos bat virus (LBV) - In 2006, 2 individuals from
Nigeria were serum tested by a modified rapid
fluorescent focus inhibition test (RFFIT), none
tested positive for neutralizing anitibodies (Dzikwi
et al., 2010: 269).
Mokola virus (MOKV) - In 2006, 2 individuals from
Nigeria were serum tested by a modified rapid
fluorescent focus inhibition test (RFFIT), none
tested positive for neutralizing anitibodies (Dzikwi
et al., 2010: 269).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Central African Republic,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Equatorial Guinea, Gabon, Ghana,
Nigeria, Senegal, Sierra Leone, Uganda.
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Figure 74. Distribution of Rhinolophus alcyone
Rhinolophus blasii Peters, 1867
1857.
Rhinolophus clivosus: Blasius, Säugethiere Deutschlands, 33, figs 10, 11. Type locality:
Italy: "Italy". - Comments: Preoccupied by clivosus Cretzschmar, 1828 (see Corbet and
Hill, 1992: 100 and Pavlinov et al., 1995: 81).
*1867. Rhinolophus blasii Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 17 (for 1866).
Publication date: 1867. Type locality: Italy: "Italy". Holotype: ZMB 557: ♂, alcoholic
(skull not removed). Collected by: Johan Heinrich Blasius. See Turni and Kock (2008).
- Comments: Type locality originally SE Europe, but restricted to Italy by Ellerman et al.
(1953: 59), and Trieste (see Turni and Kock (2008). - Etymology: In honour of the German
naturalist Johann Heinrich Blasius (1809 - 1870) (see Kozhurina, 2002: 14). (Current
Combination)
1904. Rhinolophus empusa K. Andersen, Ann. Mag. nat. Hist., ser. 7, 14 (83): 378. Publication
date: 1 Novmber 1904. Type locality: Malawi: Zomba [15 23 S 35 19 E,, 800 - 900 m]
[Goto Description]. Holotype: BMNH 1893.7.9.33: ad ♀. Collected by: Alexander
("Alex") Whyte (F.Z.S); collection date: January 1893. - Comments: Considered a valid
subspecies by Ansell and Dowsett (1988: 33), Taylor (1998: 37).
1905. Rhinolophus andreinii Senna, Arch. Zool. ital., 2: 256, pl. 16, f. 1; pl. 18, f. 7 - 16.
Publication date: 30 September 1905. Type locality: Eritrea: Adi Ugri [14 53 N 38 49 E, 1
900 m].
1910. Rhinolophus blasiusi Trouessart, Fauna des Mammifères d'Europe, 9.
1910. Rhinolophus brockmani Thomas, Ann. Mag. nat. Hist., ser. 8, 5 (26): 192. Publication
date: 1 February 1910. Type locality: Somalia: Upper Sheikh [4 500 ft] [Goto
Description]. Holotype: BMNH 1909.12.17.4: ad ♀. Collected by: Dr. Ralph Evelyn
Drake-Brockman; collection date: 13 November 1909; original number: 237. Thomas
(1910a: 193) mentions two specimens. - Etymology: In honour of Dr. R.E. DrakeBrowkman, the collector of the type specimen.
2019. Rhinolophus basii: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
?
Rhinolophus blasii andreinii: (Name Combination)
?
Rhinolophus blasii empusa: (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Figure 75. Rhinolophus blasii.
Includes brockmani; see Koopman (1975: 383).
Replacement for clivosus Blasius, 1857, which
was preoccupied (see Ansell and Dowsett, 1988:
33). Part of the landeri species group (Csorba et
al., 2003: 57 - 59; Simmons (2005: 351 - 352).
See Csorba et al. (2003: 58 - 59) for remarks on
taxonomy.
Herkt et al. (2017: Appendix S9) indicate that three
subspecies are recognized in continental Africa
which are relatively isolated geographically: blasii
in Northwest Africa, andreinii in Ethiopia and
empusa in southern Africa. No genetic tests have
been performed yet to check the validity of these
taxa. The analyses carried out by Herkt et al.
(2017), however, indicate substantial ecological
niche differences as well as major geographic
gaps in suitable habitat areas between them.
COMMON NAMES:
Afrikaans: Spitssaalneusvlermuis.
Albanian:
Lakuriq nate hundëpatkua i Blasius-it. Arabian:
Khaffash.
Armenian:
Բլազիի
կամ,
միջերկրածովային պայտաքիթ.
Azerbaijani:
Blazius nalburunu.
Basque: Blasius ferrasaguzar.
Belarusian: Падкаванос Блазіўса.
Bosnian: Blazijev potkovasti ššmiš.
Breton:
Frigribell
Blasius.
Bulgarian:
Средиземноморски подковонос.
Castilian
(Spain): Murciélago de herradura de Blasius,
Rinolofo de Blasius, Murciélago dalmata de
herradura.
Catalan (Spain): Ratpenat de
ferradura de Blasius.
Croatian: Blazijev
potkovnjak. Czech: Vrápenec Blasiův, vrapenec
pahrbeční.
Danish: Blasius' hestekonæse.
Dutch:
Blasius'
hoefijzerneus,
Blasiushoefijzerneus. English: Peters's Horseshoe Bat,
Blasius's Horseshoe Bat, Peak-saddle Horseshoe
Bat.
Estonian: Hele-sagarnina.
Finnish:
Vaaleaherkko. French: Rhinolophe de Blasius,
Rhinolophe à selle pointue. Frisian: Blasius'
hoefizernoas.
Galician (Spain): Morcego de
ferradura de Blasius.
Georgian: ბლაზის
ცხვირნალა.
German: Blasius-Hufeisennase.
273
Greek: Μεσορινόλοφος, Ρινόλοφος του Blasius.
Hebrew: מצוי פרסף, parsaf matzuy, Parsaf Matsui.
Hungarian: Csúcsosnyergű patkósdenevér. Irish
Gaelic: Crú-ialtóg Blasius. Italian: Rinolofo di
Blàsius, Ferro di cavallo di Blàsius. Latvian:
Blāzija pakavdegunis.
Lithuanian: Blazijaus
pasagnosis.
Luxembourgish:
BlasiusHuffeisennues.
Macedonian:
Бласиев
потковичар [= Blasiev Potkovichar]. Maltese:
Rinolofu ta' Blasius. Montenegrin: Sredozemni
potkovičar.
Norwegian: Balkanhesteskonese.
Polish: Podkowiec Blasiusa.
Portuguese:
Morcego-de-ferradura de Blasius, Morcego
ferradura de nariz de sela. Rhaeto-Romance:
Rinolof da Blasius.
Romanian: Liliacul cu
potcoavă a lui Blasius, Liliacul-lui-Blasius.
Russian: Подковонос
средиземноморский.
Serbian: Јужни потковичар [= Južni potkovičar].
Scottish Gaelic: Crudh-ialtag Blasii.
Slovak:
Podkovár
Blasiov.
Slovenian:
Blasijev
podkovnjak.
Swedish: Balkanhästskonäsa.
Turkish: Blasius Nalburunlu Yarasa. Ukrainian:
Підковик (Підковоніс) Блазіуса. Welsh: Ystlum
pedol Blasius.
CONSERVATION STATUS:
Global Justification
Assessed as Least Concern (LC ver 3.1 (2001)).
Widespread, although patchily distributed. There
are some large colonies and the global population
is likely to considerably exceed 10,000. Although
the population is declining in some areas (e.g.
western Balkans), it is stable in others (Jacobs et
al., 2008ag; IUCN, 2009; Taylor, 2016f).
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016f). 2008: LC
ver 3.1 (2001) (Jacobs et al., 2008ag; IUCN,
2009). 2004: NT ver 3.1 (2001) (Jacobs et al.,
2004x; IUCN, 2004). 1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: NT D1 ver 3.1 (2001) (Jacobs
et al., 2016b). 2004: VU D2 ver 3.1 (2001)
(Friedmann
and
Daly,
2004).
1986:
Indeterminate (Smithers, 1986).
MAJOR THREATS:
Threats to the species include loss of
Mediterranean woodlands, disturbance and loss of
underground habitats, and destruction of roost
sites (Kryštufek, 1999). In a number of range
states the species is disturbed by tourist visits to
caves and by use of the caves as shelters for
livestock (Jacobs et al., 2008ag; IUCN, 2009;
Taylor, 2016f).
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The most important risk factors related to climatic
change were identified by Sherwin et al. (2012:
174) as being their roosting in caves/trees, the
aerial feeding style and its long-distance dispersal.
Bilgin et al. (2012: 434) predict that R. blasii will
have a major range contraction as a result of
climatic change.
recent records in Romania and northern Bulgaria
despite intensive work by Christian Dietz (Z. Nagy
pers. comm., 2006). Past records from this area
are disputed: no specimen has been found in
museums in Romania, and the presence of R.
euryale in the same area might have caused
confusion (Z. Nagy pers. comm., 2006).
CONSERVATION ACTIONS:
Taylor (2016f) supports Jacobs et al. (2008ag) [in
IUCN (2009)] who reported that Rhinolophus blasii
is protected by national legislation in some range
states. There are international legal obligations
for the protection of this species through the Bonn
Convention (Eurobats) and Bern Convention in
areas to which these apply. It is included in
Annex II (and Annex IV) of the EU Habitats and
Species Directive, and hence requires specific
conservation measures in some range states,
including the designation of Special Areas for
Conservation. It occurs in some protected areas.
Taxonomic research is needed to clarify the status
of the African populations. Monitoring and
protection of caves is also required.
It occurs from sea level to 2,215 m in Yemen.
GENERAL DISTRIBUTION:
Rhinolophus blasii has a large range in the
Palaearctic and the Afrotropics, throughout which
it is widely but patchily distributed. Its range
extends marginally into the Indomalayan region.
In Africa, it occurs from northeastern South Africa
and the Democratic Republic of Congo, through
south Malawi, to East African, Ethiopia and
Somalia, and in North Africa. Follow Taylor
(2000) for southern African distribution. In North
African it is only present in Morocco and Algeria (it
may occur in Tunisia but there are no confirmed
records yet, and likewise for Egypt). Altitude
range is from sea level to 1,400 m.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 602,154 km 2.
In South Africa, its
distribution is strongly associated with the amount
of precipitation in the warmest quarter of the year
(Babiker Salata, 2012: 49).
In Asia, it has a patchy distribution extending from
Turkey in the west to Pakistan in the east, and from
the Caucasus in the north to Yemen in the south
(Simmons, 2005). It was confirmed in Georgia in
2006 (Z. Nagy pers. obs.). In Europe, it is extinct
in northeastern Italy and has not been recorded in
Slovenia during the last 50 years (Kryštufek,
2001). Also recorded from western Anatolia and
from the Levant (Syria, Lebanon, Jordan,
Palestine and Israel). It is now restricted to the
Balkan peninsula and to some Mediterranean
islands including Crete and Cyprus. There are no
Native: Afghanistan; Albania; Algeria; Armenia;
Austria; Azerbaijan; Bosnia and Herzegovina;
Botswana; Bulgaria; Congo (The Democratic
Republic of the) (Hayman et al., 1966; Monadjem
et al., 2010d: 555); Croatia; Cyprus; Eritrea;
Ethiopia; Greece (Kriti); Iran, Islamic Republic of;
Israel; Italy; Jordan; Libyan Arab Jamahiriya;
Malawi (Ansell, 1978; Happold et al., 1988;
Happold and Happold, 1997b: 818; Monadjem et
al., 2010d: 555); Montenegro; Morocco (Benda et
al., 2010a: 157; El Ibrahimi and Rguibi Idrissi,
2015: 359); Mozambique (Smithers and Lobão
Tello, 1976; Monadjem et al., 2010d: 555;
Monadjem et al., 2010c: 377); Oman; Pakistan;
Palestinian Territory, occupied; Serbia; Somalia;
South Africa (Monadjem et al., 2010d: 555);
Swaziland (Monadjem, 2005: 5; Monadjem et al.,
2010d: 555); Syrian Arab Republic; Tanzania;
Tunisia (Aellen and Strinati, 1970; Cockrum, 1996;
Dalhoumi et al., 2011; 2014: 53); Turkey;
Turkmenistan; Yemen; Yugoslavia; Zambia
(Ansell, 1969; Ansell, 1978; Monadjem et al.,
2010d: 555); Zimbabwe (Monadjem et al., 2010d:
555).
Possibly extinct: Slovenia.
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 4).
In their study on take-off performance, Gardiner et
al. (2014: 1059) determined a wing beat frequency
of 12.96 ± 0.27 Hz.
FUNCTIONAL MORPHOLOGY:
In a study of flight-initiating jumps, Gardiner and
Nudds (2011: 2187) found that the ground
gleaning R. blasii did not outperform the fast-flying
hawker (Miniopterus schreibersii) nor the trawling
(Myotis capaccinii), although it spends a major part
of its time foraging on the ground.
ECHOLOCATION:
Jacobs et al. (2007a) reported for individuals from
South Africa a peak frequency of 86.6 (± 0.7) kHz
(detector type not reported), while Monadjem et al.
(2007a), using an Anabat detector, reported the
same peak frequency albeit a different standard
deviation (± 0.23) for an individual from Swaziland.
Also from Swaziland, Monadjem et al. (2017c:
179) reported Fmin: 79.4 ± 1.86 (77.9 - 81.5) kHz,
African Chiroptera Report 2020
Fknee: 86.3 ± 0.24 (86.1 - 86.6) kHz, Fc: 86.2 ± 0.21
(86.0 - 86.4) kHz, duration: 20.8 ± 0.72 (19.9 21.3) msec.
Monadjem et al. (2010c: 377)
reported for Mozambique that peak echolocation
frequencies ranged between 93.2 - 95.4 kHz
(ANABAT, Petterson D240x).
Jones and Siemers (2010: 449 - 450) indicated
that females emit pulses with a higher frequency
than males, and that juveniles emit lower
frequencies than adults.
Papadatou et al. (2008b: 132) report the following
data for 37 Greek specimens: Fstart: 90.3 ± 4.85
kHz, Fend: 78.1 ± 4.48 kHz, Fpeak: 94.0 ± 0.92 kHz,
bandwidth: 4.0 ± 1.65 kHz, duration 44.1 ± 12.14
msec and interpulse interval: 71.8 ± 23.10 msec.
The following data for 10 Iranian calls were
reported by Benda et al. (2012a: 182): Fstart: 94.0 ±
0.1 (94.2 - 94.4) kHz, Fend: 92.0 ± 0.1 (91.8 - 92.1)
kHz, Fpeak: 93.1 ± 0.1 (93.0 - 93.3) kHz, duration:
48.6 ± 9.4 (40.1 - 68.3) msec and interpulse
interval: 109.3 ± 5.6 (103.1 - 117.1) msec.
Walters et al. (2012: suppl.) report the following
figures for 26 calls (4 sequences) from bats from
Algeria and Greece: duration: 44.90 ± 8.52 msec,
Fmax: 95.51 ± 1.34 kHz, Fmin: 80.58 ± 3.52 kHz,
bandwidth: 14.93 ± 3.82 kHz, Fpeak: 95.41 ± 1.33
kHz.
Luo et al. (2019a: Supp.) reported the following
data: Fpeak: 94 kHz, Fstart: 80.3 kHz, Fend: 78.1 kHz,
and duration: 44.1 msec.
Disca et al. (2014: 226) indicate that in Morocco
the type of call is FM-FC-FM, with Fpeak: 96.7 ± 0.3
kHz and duration: 20.7 ± 4.9 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Ðulic (1967) reported 2n = 58, FN =
60, BA = 4, a submetacentric X and an acrocentric
Y for specimens from Croatia. Qumsiyeh et al.
(1986) and Rautenbach (1986) also reported 2n =
58, FN = 60, BA = 4, but differed in the X
chromosome being reported in the respective
publications as metacentric and submetacentric,
and the Y chromosome as acrocentric and
metacentric. Arslan and Zima (2014: 9) report
that the autosomal complement consists of two
medium-size bi-armed pairs and 26 acrocentric
pairs, with one of the acrocentrics having a
secondary constriction.
Protein / allozyme - Unknown.
275
HABITS:
Siemers and Ivanova (2004: 470) report that R.
blasii uses aerial and foliage-gleaning in flight, as
well as ground-gleaning (including landing) to
detect and capture their prey.
DIET:
In northern Algeria, Ahmim and Moali (2013: 46)
found that R. blasii droppings contained 96.87 %
Insecta and 3.13 % Chilopoda.
The most
frequent insect preys were Diptera (37.50 %),
specifically Chironomidae/Ceratopogonidae (9.38
%), Culicidae, Anisopodidae and Sphaeroceridae
(6.25 %).
Trichoptera also were frequently
present (15.63 %), followed by Lepidoptera and
Hemiptera (both 12.50 %).
Gardiner et al. (2014: 1058) assessed its foraging
strategy as "low altitude slow aerial hawking",
sometimes with gleaning.
POPULATION:
Structure and Density
Africa: Not very common (Jacobs et al., 2008ag;
Taylor, 2016f).
Asia: This species has a widespread distribution
and the populations in Pakistan and Afghanistan
seem to be stable and doing well (Molur et al.,
2002). Europe: A rare or infrequent species,
probably the rarest horseshoe bat in Europe
(Kryštufek, 1999). Summer colonies of ca. 20 30 are typical, although up to 400 females may be
found in a single colony. In winter, it congregates
in mixed-species clusters with other Rhinolophus
species (up to 2,000 animals in Serbia). There
are large colonies in Serbia, Bulgaria and Greece.
It is suspected to be declining because of loss of
Mediterranean woodlands and cave disturbance,
and is considered vulnerable in many range states
(e.g., the western Balkans); however, the
populations in the eastern Balkans are stable
(Mediterranean Workshop, 2007) (Jacobs et al.,
2008ag; IUCN, 2009; Taylor, 2016f).
Trend
2016: Decreasing (Taylor, 2016f). 2008:
Decreasing (Jacobs et al., 2008ag; IUCN, 2009).
R. blasii populations within the Asia Minor and
Levant region are predicted to have a declining
population trend, under climate change scenarios
(Bilgin et al., 2012: 433).
REPRODUCTION AND ONTOGENY:
In Malawi, single young are born from midNovember to early January (beginning of the wet
season) and these are lactated for about a month
(Happold and Happold, 1990b: 566).
The
females are also not in close reproductive
synchrony.
276
ISSN 1990-6471
PARASITES:
Clément et al. (2019: 5) reported on 10 European
or southern African R. blasii specimens of which
one was infected by Trypanosoma livingstonei_A.
Ševcík et al. (2012: 35) report on the presence of
the bat flies Phthiridium biarticulatum Hermann,
1804 (Nycteribiidae) and Brachytarsina flavipennis
Macquart, 1851 (Streblidae) on bats from Cyprus.
The same parasites were found by Benda et al.
(2010b: 243) in Jordan. B. flavipennis was also
reported from Iran by Benda et al. (2012a: 255).
Benda et al. (2010b) also refer to previous records
of Penicillidia conspicua Speiser, 1901 and P.
dufourii (Westwood, 1835) from Palestine,
Phthiridium integrum (Theodor and Moscona,
1954) and Penicillidia fulvida (Bigot, 1885) from
Yemen (all Nycteribiidae); a streblid Ascodipteron
africanum rhinolophi Jobling, 1958 from Yemen;
and an ischnopsillid Rhinolophopsylla unipectinata
(Taschenberg, 1880) from Yemen.
Nycteridocoptes eyndhoveni Fain, 1959 (Acari:
Sarcoptidae) was reported from "R. blasii empusa"
from Tanganika Moba, DCR by Fain (1959a: 341).
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100). Raymondia
alulata Speiser, 1908 (Shapiro et al., 2016: 253).
Raymondia hardyi Fiedler, 1954 (Shapiro et al.,
2016: 254). Raymondia waterstoni Jobling, 1931
(Haeselbarth et al., 1966: 104). Ascodipteron
lophotes Monticelli, 1898 (Haeselbarth et al., 1966:
106, but Maa (1965) suggests that these records
need verification).
VIRUSES:
Coronaviridae - Coronaviruses
Luis et al. (2013: suppl.) mention the presence of
BatCoV BB98-15 and a SARS coronavirus-related
virus.
Alphacoronavirus
Kohl and Kurth (2014: 3112) reported this virus
from German bats.
Betacoronavirus
Reported from bats from Bulgaria and Germany by
Kohl and Kurth (2014: 3112).
Picornaviridae
Nieto-Rabiela et al. (2019: Suppl.) mentioned the
presence of Picornavirus.
Polyomaviridae
Carr et al. (2017) reported two new virsuses from
R. blasii from Zambia: Rhinolophus blasii
polyomavirus
1
and
Rhinolophus
blasii
polyomavirus 2.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Congo (Democratic Republic of
the), Eritrea, Eswatini, Ethiopia, Italy, Liberia,
Malawi, Morocco, Mozambique, Somalia, South
Africa, Tanzania, Tunisia, Zambia, Zimbabwe.
Nycteribiidae: Nycteribia integra Theodor and
Moscona, 1954 (Haeselbarth et al., 1966: 109).
Penicillidia fulvida (Bigot, 1885) (Haeselbarth et
al., 1966: 114).
Bendjeddou et al. (2017: 15) reported the following
ectoparasites from Algerian bats: Nycteribiidae:
Nycteribia (Nycteribia) latreillii (Leach, 1817),
Penicillidia (Penicillidia) dufourii Westwood, 1835
and Phthiridium biarticulatum Hermann, 1804;
Streblidae:
Brachytarsina
(Brachytarsina)
flavipennis Macquart, 1851 and Arachnida:
Eyndhovenia euryalis (G. Canestrini, 1885).
Figure 76. Distribution of Rhinolophus blasii
Rhinolophus capensis Lichtenstein, 1823
*1823. Rhinolophus capensis Lichtenstein, Verzeichniss der Doubletten des Zool. Mus. K. Univ.
Berlin, 4. Type locality: South Africa: Cape province: Cape of Good Hope [ca. 33 56 S 18
28 E]. Lectotype: ZMB 377: juv, skin and skull. Collected by: Krebs; collection date:
1822. Skull damaged. Lectotype designated by Turni and Kock (2008: 32). - Comments:
Turni and Kock (2008: 32) also indicate that originally there were two additional specimens,
which might have been sold to an unknown collection. Furthermore, Turni and Kock
(2008: 32) mention that ZMB 376 and 378, which were longtime considered syntypes of
African Chiroptera Report 2020
1860.
277
capensis, were re-identified by Karl Koopman as belonging to Rhinolophus clivosus
Cretzschmar, 1828. - Etymology: Referring to Cape of Good Hope or the Cape province,
from where the type specimen was obtained. (Current Combination)
Rhinolophus auritus Sundevall, Kongl. Svenska Vet.-Akad. Hand., ser. 2, 2: no 10, p. 13,
footnote. Type locality: South Africa: Southern Cape province: Cape of Good Hope, near
Knysna: Belvedere [ca. 33 53 S 22 59 E]. Holotype: NRM ♂. Collection date: 3 April
1854. Victorin; Grill 1859; Mam. Ex. No. 1907: see Andersen (1904c: 456).
TAXONOMY:
Part of the capensis species group (Csorba et al.,
2003: 7 - 8; Simmons, 2005: 352). See Csorba et
al. (2003: 8) for remarks on taxonomy. Reviewed
by Stoffberg (2008).
COMMON NAMES:
Afrikaans: Kaapse saalneusvlermuis, Kaapse
Vlermuis. Czech: vrápenec jihoafrický. English:
Cape Horseshoe Bat, Southern Africa horseshoe
bat.
French: Rhinolophe d'Afrique du Sud,
Rhinolophe
du
Cap.
German:
KapHufeisennase,
Capischen
Kamnase,
Russbraunen Kamnase. Portuguese: Morcego
ferradura de cabo.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
De Graaf (1960) identified material as R cf.
capensis from the Late Pliocene, at Makapansgat,
South Africa.
Avery and Avery (2011: 16)
reported Holocene remains from Blinkklipkop,
Powerhouse Cave, Wonderwerk (Northern Cape
province, South Africa), as well as Pleistocene
remains from the latter locality.
CONSERVATION STATUS:
Global Justification
An endemic species to South Africa. While
declining in parts of its range, the species is listed
as Least Concern (LC ver 3.1 (2001)) in view of its
wide distribution, its known large population (there
are many records of this species occurring in high
numbers in coastal caves), and because it is
unlikely to be declining fast enough to qualify for
listing in a more threatened category (Jacobs et
al., 2008z; IUCN, 2009; Jacobs and Monadjem,
2017).
Assessment History
Global
2016: LC ver 3.1 (2001) (Jacobs and Monadjem,
2017). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008z; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Jacobs et al., 2004w; IUCN, 2004). 1996: VU
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016c). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
The species is threatened in parts of its range by
disturbance of cave roosts (often by recreational
and tourism activities), and the conversion of
suitable foraging habitat to agricultural use
(Jacobs et al., 2008z; IUCN, 2009; Jacobs and
Monadjem, 2017).
CONSERVATION ACTIONS:
Jacobs and Monadjem (2017) the species is
recorded from more than 10 protected areas
including: West Coast National Park; De Hoop
Nature Reserve; Garden Route National Park;
Langeberg Nature Reserve; Addo Elephant
National Park; Great Fish Nature Reserve;
Kologha Forest Reserve and Kubusi Indigenous
State Forest. While no urgent conservation
interventions are necessary, the species would
benefit from further protected area establishment
once key roost sites have been identified; and
artificial wetlands in agricultural landscapes should
be managed for biodiversity by conserving patches
of native vegetation around the waterbodies
(Sirami et al., 2013). Further studies are needed
into the distribution of this bat it may occur in
southern Namibia (Sirami et al., 2013).
GENERAL DISTRIBUTION:
Rhinolophus capensis is restricted to the coastal
belt of the Northern Cape, the Western Cape and
the Eastern Cape of South Africa, as far east along
the coast as the vicinity of East London (Csorba et
al., 2003: 8; Stoffberg, 2008: 2). Odendaal et al.
(2014: 4) indicate that the geographic range of R.
capensis is determined by two environmental
gradients that influence the regional rainfall
patterns. First, there is the increasing aridity
towards the north and secondly a seasonality shift
from west to east, whereby the rains are dominant
during the winter in the west, then becoming
aseasonal and finally being dominant during the
summer in the extreme east.
Simmons (2005: 352) follows Ansell and Dowsett
(1988: 33) and Koopman (1993a: 164), who list
South Africa, Zimbabwe and Mozambique, but
does indicate doubt about its occurrence outside
of South Africa. Koopman (1993a: 164) states
that the records from Zambia and Malawi are
erroneous. Griffin (1999: 32), however, suspects
its occurrence in Namibia. In the RSA, the
278
ISSN 1990-6471
species' distribution is best predicted by biome:
desert, Albany thicket, fynbos and grassland
(Babiker Salata, 2012: 50, 118).
and produced calls with higher frequencies, and
therefore suggest that there might be a potential
social role for the peak frequency.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 277,925 km2 (or 4 % of the total surface of
the area).
When flying with conspecifics, Fawcett et al.
(2013: 49) found that the terminal FM sweep
became longer and wider in bandwidth than when
flying alone.
Fawcett et al. (2015: 693),
furthermore, found that R. capensis produced
longer frequency-modulated downward sweeps at
the end of their call when they flew together with
bats from the same species or with Miniopterus
natalensis than when they flew alone.
Additionally, when they were flying with R. clivosus
(a larger high-duty cycle bat), its calls were shorter
than when flying alone or with other R. capensis
individuals.
Native: South Africa (Eastern Cape Province,
Northern Cape Province, Western Cape Province)
(Ellerman et al., 1953; Maree and Grant, 1997;
Csorba et al., 2003: 8; Monadjem et al., 2010d:
556).
Presence uncertain: Namibia.
FUNCTIONAL MORPHOLOGY:
Jacobs et al. (2007a), at De Hoop, South Africa,
found R. capensis to have a lower mean wing
loading and aspect ratio than R. clivosus, but no
differences in their mean shape indices.
SEXUAL DIMORPHISM:
At De Hoop, South Africa, Jacobs et al. (2007a)
found females were heavier than males, but there
were no differences in forearm length, or
wingspan.
ECHOLOCATION:
Jacobs et al. (2007a) reported a peak frequency of
83.9 (+ 1.2) kHz for individuals from South Africa.
Odendaal and Jacobs (2009: 62) found some sort
of local dialects in the echolocation calls for South
African R. capensis: 84.60 ± 0.82 kHz at De Hoop,
85.84 ± 0.73 kHz at Table Farm, and 80.66 ± 0.50
kHz at Steenkampskraal, which is probably the
result of interactions with other Rhinolophus
species: R. swinnyi at Steenkampskraal, and R.
darlingi at Table Farm, as well as with R. clivosus.
Bastian and Jacobs (2013: 18) and Odendaal et al.
(2013: 112) indicate that the peak frequency
ranges from 75.7 kHz at the western end of the
species' coastal distribution in South Africa to 85 86.5 kHz at the eastern end. This increase
seems to be linked with the mean annual rainfall
(Odendaal et al., 2013). Bastian and Jacobs
(2013: 18) also found that the 85 kHz specimens
were able to discriminate between 85 kHz calls
from conspecifics and calls from R. damarensis,
which also peaks at 85 kHz. The 75 kHz
specimens were unable to make that
discrimination.
Odendaal and Jacobs (2010b: 240) reported that
there was no relation between body size and peak
frequency across populations. However, nasal
chamber length was found to be the best predictor
on peak frequency. They also found that in each
population, the females were larger than the males
Bastian and Jacobs (2015) investigated the ability
for R. capensis to discriminate their own calls from
those of allopatric (R. damarensis) and sympatric
(R. clivosus) congeners.
The bats had no
problems with the calls from R. clivosus, but the
calls from R. damarensis could only be
discriminated by one of the test groups.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach (1986) reported 2n = 58,
FN = 60, BA = 4, and the X and Y chromosomes
as submetacentric. Erasmus and Rautenbach
(1984: 94) mention 52 acrocentric and four biarmed autosomal chromosomes, resulting in 60
autosomal arms.
Protein / allozyme - see Maree and Grant (1997).
HABITAT:
Sirami et al. (2013: 34) recorded in the Western
Cape Province, South Africa that R. capensis
activity was not significantly, nor positively
influenced by size of wetland, while habitats 100 m
surrounding wetlands were also significantly and
positively influenced by the water body. R.
capensis preferentially flew near trees, orchards
surrounding wetlands and over these wetlands
(Sirami et al., 2013: 35).
HABITS:
Jacobs et al. (2007a) at De Hoop, South Africa
found that the average esitmated flying height
above ground 1.00 ± 0.77 m, n= 11. At the same
locality, Thomas and Jacobs (2013: 129) found
that Lepidoptera eating bats (e.g. R. capensis and
Nycteris thebaica) emerged earlier than bats
feeding on Diptera (e.g. Tadarida aegyptiaca).
DIET:
Jacobs et al. (2007a) at De Hoop, South Africa,
found that the diet mainly comprised Lepidoptera
African Chiroptera Report 2020
and Coleoptera with lesser amounts of
Neuroptera, Hemiptera and Diptera. The mean
size of measurable prey taken by R. capensis was
smaller than that taken by R. clivosus, although the
range of prey sizes taken by the two species
overlapped (Jacobs et al., 2007a).
PREDATORS:
Avery et al. (2005: 1054) found this species in
pellets from Tyto alba in South Africa.
POPULATION:
Structure and Density:- This species is common
throughout its range (Bernard, 2013a), and is
relatively well represented
in
museums
(Monadjem et al., 2010d). Skinner and Chimimba
(2005) state that 'they are abundant in the Western
Cape and the Eastern Cape, where there are
many records from coastal caves. It can be found
in colonies consisting of thousands of individuals
(Herselman and Norton, 1985; Taylor, 2000;
Skinner and Chimimba, 2005). Example, there are
an estimated 19,000 individuals in De Hoop Guano
Cave (McDonald et al., 1990b).
Trend:- 2016: Stable (Jacobs and Monadjem,
2017). 2008: Decreasing (Jacobs et al., 2008z;
IUCN, 2009).
months
2000).
279
(see also Bernard, 1984; Krutzsch,
Bernard (1985: 134) indicates that females do not
become reproductively mature in their first year,
and that males would only be able to mate in their
second year.
PARASITES:
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100).
Nycteribiidae: Nycteribia schmidlii Schiner, 1853
(Haeselbarth et al., 1966: 108).
SIPHONAPTERA
Ischnopsyllidae:
Rhinolophopsylla
ashworthi
(Waterson, 1913) known only from a few
specimens from the Cape Province (King William’s
Town, Willowmore and Oudtshoorn), South Africa
(Haeselbarth et al., 1966: 191). Rhinolophopsylla
capensis
Jordan
and
Rothschild,
1921
(Haeselbarth et al., 1966: 191).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Namibia, South Africa.
REPRODUCTION AND ONTOGENY:
Bojarski and Bernard (1992) [in Anthony (2000:
16)] report that immunocytochemical indices of
gonadotropic function rise significantly during the
spermatogenic period, coincident with high plasma
testosterone levels.
Bernard (1985: 129) and Martin and Bernard
(2000: 36) mention that spermatogenesis starts in
spring (October in South Africa) and ends after
early winter (May) although sperm remain in the
caudae epididymides through winter (May to
September). Copulation and ovulation occur in
August to September, at the end of winter
hibernation. Parturition occurs in November and
December after a gestation period of three to four
Figure 77. Distribution of Rhinolophus capensis
Rhinolophus clivosus Cretzschmar, 1828
*1828. Rhinolophus clivosus Cretzschmar, in: Rüppell, Atlas Reise Nördlichen Afrika, Zoologie
Säugethiere, 1: 47, pl. 18. Type locality: Saudi Arabia: Red Sea Coast: Al Muwaylih
[=Mohila] [ca. 27 49 N 35 30 E] [Goto Description]. Paratype: SMF 12311: skin only.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Lectotype: SMF 4371: mounted skin and skull. Collected by: Wilhem Peter Edward
Simon Rüppell; collection date: 1826. Old catalog: II.F.4.a; see Mertens (1925: 20). Comments: Allen (1939a: 74) mentions "1826" (as mentioned on the title page) as year of
publication of Cretzschmar's work, other authors mention it as "1827", "1828", "18301831". - Etymology: From the masculine Latin adjective clivósus, meaning "characterized
by slopes, steep", referring to a seemingly unreliable distinctive character of the noseleaf
280
ISSN 1990-6471
1829.
1861.
1904.
1904.
1904.
1904.
1905.
1916.
1932.
1934.
"Rhinolophus apparato olfactorio externo clivis gradatim elatis non dissimili" (Cretzschmar
1828) (see Lanza et al. (2015: 80). (Current Combination)
Rhinolophus Geoffroyii A. Smith, Zool. Journ., 4 (16): 433. Publication date: May 1829.
Type locality: South Africa: "South Africa" [Goto Description]. - Comments: Roberts
(1951: 61) nominated Cape Town as type locality; see Meester et al. (1986: 38). Allen
(1939a: 75) mentioned geoffroyii as a separate species. Meester et al. (1986: 38) follow
Ellerman et al. (1953: 57) in considering geoffroyii as unidentifiable.
Rhinolophus acrotis Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 10.
Publication date: 1861. Type locality: Eritrea: Kérén [ca. 15 45 N 38 20 E] [Goto
Description]. Holotype: SMNS 986a: ad ♂, alcoholic (skull not removed). Collected by:
Martin Theodor von Heuglin; collection date: 1862. Paratype: SMNS 986b: juv ♂,
alcoholic (skull not removed). Collected by: Martin Theodor von Heuglin; collection date:
1862. Presented/Donated by: ?: Collector Unknown. Dieterlen et al. (2013: 293)
mention this specimen as a possible paratype, although they do indicate that Heuglin
based his description on one single specimen (probably SMNH 986a). They also indicate
that this specimen was marked as "Cotype" by Krauss. - Etymology: From the two neuter
Greek substantives "ἄκρον" (akron), meaning "extremity" and "οὖς", meaning "ear" (see
Lanza et al., 2015: 80).
Rhinolophus Andersoni Thomas, Ann. Mag. nat. Hist., ser. 7, 14 (80): 156. Publication
date: 1 August 1904. Type locality: Egypt: Eastern desert of Egypt [ca. 22 N 35 E] [Goto
Description]. Holotype: BMNH 1904.11.4.2: imm ♂. Collected by: Arthur M. MacKilligan;
collection date: 3 August 1903; original number: 26. - Comments: Kock (1969a: 113)
mentions: "Eastern Desert, im Gebiet des Wadi Alagi, 22 N 35 E, Sudan".
Rhinolophus augur K. Andersen, Ann. Mag. nat. Hist., ser. 7, 14 (83): 380. Publication
date: 1 November 1904. Type locality: South Africa: Northern Cape province: [formerly
Bechuanaland]: Kuruman [26 28 S 22 27 E, 4 000 ft] [Goto Description]. Holotype:
BMNH 1904.10.1.1: ad ♂, skin and skull. Collected by: Mr. R.B. Woosnam; collection
date: 19 April 1904; original number: 26.
Rhinolophus augur zambesiensis K. Andersen, Ann. Mag. nat. Hist., ser. 7, 14 (83): 383.
Publication date: 1 November 1904. Type locality: Malawi: Fort Hill [=Chitipa] [09 42 S 33
16 E, 1 300 m] [Goto Description]. Holotype: BMNH 1897.10.1.18: ad ♂, skin and skull.
Collected by: Alexander ("Alex") Whyte (F.Z.S); collection date: July 1896; original number:
136. Presented/Donated by: Sir Harry Hamilton Johnston. - Comments: Considered a
synonym of zuluensis by Ansell and Dowsett (1988: 32).
Rhinolophus augur zuluensis K. Andersen, Ann. Mag. nat. Hist., ser. 7, 14 (83): 383.
Publication date: 1 November 1904. Type locality: South Africa: KwaZulu-Natal: 20 mi
[=32 km] NW Eshowe: Jususie valley [=Insuzi valley] [28 53 S 31 03 E, 1 000 ft] [Goto
Description]. Holotype: BMNH 1904.5.1.8: ad ♀, skin and skull. Collected by: Captain
Claude Henry Baxter Grant; collection date: 17 November 1903; original number: 602.
Presented/Donated by: C.D. Rudd Esq. - Comments: Considered a valid subspecies by
Ansell and Dowsett (1988: 32), Taylor (1998: 35).
Rhinolophus acrotis brachygnatus K. Andersen, Ann. Mag. nat. Hist., ser. 7, 15 (85): 73.
Publication date: 1 January 1905. Type locality: Egypt: Giza province: Giza [30 01 N 31
13 E] [Goto Description]. Holotype: BMNH 1892.9.9.7: ad ♂, alcoholic (skull not
removed). Collected by: Dr. John Anderson; collection date: 16 December 1891. See
Qumsiyeh (1985: 35). Paratype: [Unknown] imm ♀, alcoholic (skull not removed). See
Qumsiyeh (1985: 35).
Rhinolophus keniensis Hollister, Smiths. Misc. Coll., 66 (1) (2406): 2. Publication date:
10 February 1916. Type locality: Kenya: W side Mount Kenya [ca. 00 10 S 37 19 E, 7
000 ft] [Goto Description]. Holotype: USNM 166352: ad ♂, skull and alcoholic.
Collected by: Edmund Heller; collection date: 27 August 1909; original number: 1154.
Fisher and Ludwig (2015: 54) indicate that the Field Catalog mentions that this specimen
was collected at the Base Camp on the West side of Mount Kenya.
Rhinolophus geoffroyi zuluensis: Ortlepp, 18th Report of the Director of Veterinary
Sciences and Animal Industry. Union of South Africa. (Name Combination)
Rhinolophus acrotis schwarzi Heim de Balsac, Bull. Mus. natn. Hist. nat., Paris, sér. 2, 7:
483. Publication date: November 1934. Type locality: Algeria: Sahara, Tassai des
Azdjers: Djanet [24 34 N 09 30 E] [Goto Description]. Holotype: MNHN ♀, alcoholic
(skull not removed). Collected by: La Mission Augiéras Draper. Holotype: MNHN ZMMO-2006-246: ♀, skull and alcoholic. Collected by: Dr. Henry Foley; collection date:
African Chiroptera Report 2020
1959.
1980.
1993.
2019.
?
?
?
?
?
?
?
?
?
?
281
1934. Paratype: MNHN ZM-MO-2006-247: ♀, skull only. Collected by: Dr. Henry Foley;
collection date: 1934. Paratype: MNHN ZM-MO-2006-248: ♀, skull only. Collected by:
Dr. Henry Foley; collection date: 1934.
Rhinolophus ferrum-equinum keniensis: Harrison, Occ. Pap. Nat. Mus. S. Rhod., 23B:
228.. (Name Combination)
Rhinolophus ferrumequinum keniensis: Blackwell, Mycologia, 72 (1): 145. (Name
Combination)
angur: Koopman, in: Wilson and Reeder, Mammal species of the World (2nd Edition):
Chiroptera, 164. (Lapsus)
Rhinolophus clivossis: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
Rhinolophus clivosus acrotis: (Name Combination)
Rhinolophus clivosus augur: (Name Combination)
Rhinolophus clivosus brachygnathus: (Name Combination)
Rhinolophus clivosus clivosus: (Name Combination)
Rhinolophus clivosus keniensis: (Name Combination)
Rhinolophus clivosus zuluensis: (Name Combination)
Rhinolophus ferrum-equinum zuluensis: (Name Combination)
Rhinolophus geoffroyi augur: (Name Combination)
Rhinolophus geoffroyi geoffroyi: (Name Combination)
Rhinolophus geoffroyi: (Name Combination, Alternate Spelling)
TAXONOMY:
Figure 78. Rhinolophus clivosus.
ferrumequinum species group (Csorba et al.,
2003: 35 - 39; Simmons, 2005: 353). See Csorba
et al. (2003: 36 - 37) for review of taxonomy.
Roberts (1919: 112) points out that geoffroyii
Smith, 1829 antedates augur Andersen, 1904, and
later (Roberts, 1951) regards augur as a
subspecies of geoffroyii. Allen (1939a) follows
Roberts in regarding geoffroyii as the prior name,
but Ellerman et al. (1953) reject this, pointing out
that the description does not identify geoffroyii and
that the type is apparently lost, and therefore
propose that the name be discarded as
unidentifiable. The next available name would be
Rhinolophus augur Andersen, 1904.
Stoffberg et al. (2012: 1) indicate that southern
African representatives of R. clivosus s.l. are as
distinct from more northern African samples as
they are from R. ferrumequinum. In southern
Africa, they (p. 5) distinguish five geographic
groups: Western Cape clade, Knysna region
clade, Northern Cape clade, a predominantly
KwaZulu-Natal/Mpumalanga mixed group and a
Mpumalanga/Limpopo Province clade. About 3.7
Mya, these groups were separated from more
northern
groups
(Kenya,
Tanzania
and
Mozambique) and all of these were separated from
the Egyptian populations at about 4.26 Mya.
Stoffberg et al. (2012: 2; fig. 1) show the
distribution area for four subspecies: geoffroyi in
the Western Cape province and the coastal part of
the Northern Cape province; zuluensis in the
Eastern Cape province, KwaZulu-Natal province,
Mpumalange
province,
southern
Limpopo
province and Swaziland and Lesotho; augur in
eastern Northern Cape province and central
Botswana; and zambesiensis in Mozambique,
Zambia, Zimbabwe and the extreme southeastern
DRC. On the other hand, Benda and Vallo (2012:
83) suggest that all populations occurring in the
savanna belt from the Cape to Kenya belong to
one taxon (subspecies): augur. Unfortunately,
neither Stoffberg et al. (2012) nor Benda and Vallo
(2012) provide any information on the validiy of the
name "geoffroyii". Therefore, pending further
investigation in the taxonomy of this complex, we
retain the usage of the name R. clivosus.
COMMON NAMES:
Afrikaans:
Geoffroy
se
saalneusvlermuis,
Geoffroy-saalneusvlermuis, Geoffroyse vlermuis.
Arabian: Khafash abu hadweh arabi, Khaffash.
Chinese: 佐氏菊头蝠. Czech: vrápenec pouštní,
wrápenec pahrbečný, vrapenec pahrbeční.
Dutch: Geoffroy's hoefijzerneus.
English:
Arabian Horseshoe Bat, Cretzschmar's Horseshoe
bat, Geoffroy's Horseshoe Bat.
French:
Rhinolophe de Cretzschmar, Rhinolophe de
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ISSN 1990-6471
Geoffroy.
German: Geoffroys Hufeisennase.
Hebrew: הנגב פרסף, Parsaf HaNegev. Italian:
Rinòlofo di Cretzschrnar, Fèrro di cavàllo di
Cretzschmar. Portuguese: Morcego ferradura
gigante.
ETYMOLOGY OF COMMON NAME:
Colloquial name after E. Geoffroy Saint-Hilaire,
who collected bats in Egypt during the early part of
the nineteenth century (see Taylor, 2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
R. clivosus has been recovered from both the
upper Pleistocene and very late Holocene at
Border Cave and is possibly present in the late
Holocene at Nkupe, South Africa (Avery, 1991: 6).
Avery and Avery (2011: 17) report additional
Holocene (Blinkklipkop and Wonderwerk), and
Pleistocene (Wonderwerk) remains from the
Northern Cape province (South Africa).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough globally to qualify for listing
in a more threatened category (Kock et al., 2008a;
IUCN, 2009; Monadjem et al., 2017cy).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cy). 2008: LC ver 3.1 (2001) (Kock et al.,
2008a; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Jacobs et al., 2004an; IUCN, 2004). 1996: LR/lc
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016d). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Although there are generally considered to be no
major threats to the species as a whole, some
populations are locally threatened by disturbance
of their roosting sites, and indirect poisoning
resulting from the use of insecticides, pesticides
and similar chemicals (Kock et al., 2008a; IUCN,
2009; Monadjem et al., 2017cy).
CONSERVATION ACTIONS:
Kock et al. (2008a) [in IUCN (2009)] and
Monadjem et al. (2017cy) reported that in view of
the species wide range it seems likely that it is
present in several protected areas. All bats,
including Rhinolophus clivosus, are protected by
national legislation in Jordan (Amr pers. comm.,
2004).
Bats of the genus Rhinolophus are
generally susceptible to indirect poisoning through
the local use of insecticides; there is a need to
evaluate the impact of this threat on populations
(especially in southwest Asia), and to investigate
alternative methods of insect control (Kock pers.
comm., 2004).
GENERAL DISTRIBUTION:
Rhinolophus clivosus is widespread in North, East
and southern Africa, and also in parts of southwest
Asia, including western and southeastern areas of
the Arabian Peninsula. In North Africa it has been
recorded from Algeria, Libya and Egypt; in East
Africa, it ranges from Sudan in the north, through
all East African countries to Malawi in the south; in
southern Africa, it is present in Mozambique and
Zambia in the north, ranging southwards into
South Africa, Namibia and southern Angola. In
addition, there are a number of records from
southern and eastern parts of the Democratic
Republic of the Congo. In southwest Asia, it
ranges from Israel, Jordan and the Sinai Peninsula
of Egypt in the north, through the western and
southeastern part of the Arabian Peninsula of
Saudi Arabia, Yemen and Oman, with a few
additional records of the species from central
regions of the Arabian Peninsula.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,120,944 km 2.
In South Africa, its distributoin is strongly
associated with annual precipitation (Babiker
Salata, 2012: 49).
ZMB has two specimens from the Central African
Republic, that seem to be outliers.
Native: Afghanistan; Algeria; Angola; Burundi;
Cameroon; Chad; Congo (The Democratic
Republic of the) (Hayman et al., 1966; Monadjem
et al., 2010d: 556); Djibouti (Pearch et al., 2001:
397); Egypt; Eritrea; Ethiopia (Lavrenchenko et al.,
2004b: 133); Israel; Jordan; Kenya (Lavrenchenko
et al., 2004b: 133); Lesotho (Lynch, 1994: 190;
Monadjem et al., 2010d: 556); Liberia; Libyan Arab
Jamahiriya; Malawi (Happold et al., 1988; Happold
and Happold, 1997b: 818; Monadjem et al., 2010d:
556); Mozambique (Smithers and Lobão Tello,
1976; Monadjem et al., 2010d: 556; Monadjem et
al., 2010c: 377); Namibia (Cotterill, 2004a: 261);
Oman; Rwanda; Saudi Arabia; Somalia; South
Africa (Monadjem et al., 2010d: 556); Sudan;
Swaziland (Monadjem, 2005: 5; Monadjem et al.,
2010d: 557); Tanzania (Stanley and Goodman,
2011: 41); Turkmenistan; Uganda (Kityo and
Kerbis, 1996: 63); Yemen; Zambia (Ansell, 1978;
Monadjem et al., 2010d: 557); Zimbabwe (Cotterill,
2004a: 261; Monadjem et al., 2010d: 557).
African Chiroptera Report 2020
Presence
Occupied.
uncertain:
Palestinian
Territory,
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
For 5 specimens from the Algeria Forestry Station
(RSA) Schoeman and Jacobs (2002: 157)
reported the following wing parameters: Fa: 53.4 ±
1.5 mm, Wing area: 175.9 ± 5.8 cm 2, Wing span:
33.8 ± 1.1 cm, Wing loading: 9.2 ± 0.8 N/m 2, and
aspect ratio: 6.5 ± 0.3.
DETAILED MORPHOLOGY:
Baculum - See Thomas (1997) and Csorba et al.
(2003: 36).
Jacobs et al. (2013b: 76) found that R. clivosus
has a smaller nasal capsule volume than predicted
from its size.
FUNCTIONAL MORPHOLOGY:
Jacobs et al. (2007a), at De Hoop, South Africa,
found R. clivosus to have a higher mean wing
loading and aspect ratio than R. capensis, but no
differences in their mean shape indices.
SEXUAL DIMORPHISM:
At De Hoop, South Africa, Jacobs et al. (2007a)
found that females were heavier than males, but
there were no differences in forearm length, or
wingspan.
ECHOLOCATION:
Finger et al. (2017: 144) found that echolocation
signals enables R. clivosus to distinguish the sex
of the caller (probably linked with the initial and
terminal FM components of the signal) and even
its indentity (probably linked with resting
frequency). Raw et al. (2018: 1) furthermore
found that R. clivosus could discriminate readily
between species using echolocation pulses with
discrete frequencies. To discriminate between
species with overlapping frequencies, additional
parameters such as sweep rate of the FM and duty
cycle were used.
For individuals in South Africa, Taylor (1999b),
using a Pettersson D980 detector at a locality in
Dundee, reported a maximum frequency of 94.3 (±
0.2) kHz, while Jacobs et al. (2007a) (detector type
and locality not reported) reported a peak
frequency of 92.1 (± 0.7) kHz. Monadjem et al.
(2007a), using an Anabat detector at several
different localities in Swaziland, reported a
maximum frequency of 91.9 (± 0.65) kHz. From
the same country, Monadjem et al. (2017c: 179)
reported Fmin: 75.7 ± 3.15 (70.4 - 80.3) kHz, Fknee:
91.5 ± 0.70 (90.0 - 92.3) kHz, Fc: 91.3 ± 1.06 (88.9
- 92.5) kHz and duration: 32.9 ± 5.35 (23.3 - 40.1)
msec.
Taylor (2000) indicates a constant
frequency component of 94 kHz. Monadjem et al.
283
(2010c: 378) reported from Mozambique that the
peak echolocation frequencies ranged between
79.8 - 81.0 kHz (ANABAT, Petterson D240x).
From Algeria Forest Station (RSA), Schoeman and
Jacobs (2002: 157) reported the type of calls to be
high duty echolocation dominated by constant
frequency calls, with a Fpeak: 92.7 ± 0.5 kHz.
Monadjem et al. (2007a) also reported sexual
dimorphism in the call with females emitting a
higher frequency call than males (females 92.5 (±
0.04) kHz, males 91.6 (± 0.61) kHz).
Taylor et al. (2013b: 19) recorded the following
parameters for 10 calls from Soutpansberg, South
Africa: Fmax: 92.1 ± 0.51 (91.5 - 92.8) kHz, Fmin:
86.7 ± 3.21 (89.6 - 90.9) kHz, Fknee: 90.3 ± 0.42
(89.6 - 90.9) kHz, Fchar: 90.7 ± 0.40 (90.1 - 91.4)
kHz, duration: 14.3 ± 3.63 (8.6 - 19.4) msec.
Linden et al. (2014: 40) reported the following
parameters from the Soutpansberg area (RSA):
Fmin: 79 - 90 kHz, Fchar: 90 - 91 kHz, Fknee: 91 - 91
kHz, Slope: 280 - 606 OPS, duration: 9 - 19 msec.
Jacobs (2016: 133) and Jacobs et al. (2017b: 3)
indicated that the call frequency of about 92 kHz in
South Africa is much higher than expected for an
animal of that size (which would be something
around 66 kHz). They found that climatic factors,
especially temperature, play an important role.
Eisenring et al. (2016: SI 2) reported the following
for 28 calls from the Aberdares Range in Kenya:
PF: 84.9 ± 5.0 (66.9 - 88.3), HF: 86.8 ± 4.3 (69.7 89.7), LF: 68.4 ± 6.4 (56.4 - 81.8), DT: 0.4 ± 0.2
(0.0 - 0.6), DF: 18.4 ± 7.3 (4.9 - 32.5), IPI: 0.7 ± 0.7
(0.1 - 3.8).
In Jordan, Benda et al. (2010b: 204) recorded the
following parameters for 10 calls: Fstart: 73.1 ± 1.9
(71.5 - 77.0) kHz, Fend: 73.8 ± 2.3 (70.0 - 77.0) kHz,
Fpeak: 84.4 ± 0.4 (83.5 - 85.0) kHz, Pulse duration:
48.0 ± 4.8 (43.0 - 59.0) msec, and Inter-pulse
interval: 39.6 ± 12.9 (27.0 - 59.0) msec.
From Israel, Hackett et al. (2016: 223) reported 66
calls with these values: Pulse duration: 54.48 ±
11.22 msec, Fstart: 78.92 ± 5.18 (69.3 - 88.8) kHz,
Fend: 78.81 ± 5.26 (68.3 - 88.8) kHz, Fpeak: 85.18 ±
0.57 (83.4 - 88.8) kHz.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): F peak: 85.18 kHz, Fstart:
78.92 kHz, Fend: 78.81 kHz, and duration: 54.48
msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
284
ISSN 1990-6471
Karyotype - Both Ðulic and Mutere (1974) and
Rautenbach et al. (1993) reported 2n = 58.
However, Ðulic and Mutere (1974) reported FN =
62, BA = 6, a large acrocentric X chromosome, and
a small acrocentric Y chromosome, whereas
Rautenbach et al. (1993) reported FN = 60, BA =
4, and submetacentric X and Y chromosomes.
Richards et al. (2016d: 187, 192) mentioned 2n =
58 and FN = 60, with primarily acrocentric
chromosomes and two small metacentric pairs.
Erasmus and Rautenbach (1984: 94) mention 50
acrocentric and six bi-armed autosomal
chromosomes, resulting in 62 autosomal arms.
Protein / allozyme - Unknown.
HABITAT:
Sirami et al. (2013: 34) recorded in the Western
Cape Province, South Africa that R. clivosus
activity was not significantly, nor positively
influenced by size of wetland, while habitats 100 m
surrounding wetlands were also significantly and
positively influenced by the water body. R. clivosus
preferentially near trees, orchards surrounding
wetlands and over these wetlands (Sirami et al.,
2013: 35).
HABITS:
Jacobs et al. (2007a) at De Hoop, South Africa
found that the average esitmated flying height
above ground 0.84 ± 0.20 m, n= 6. At the same
locality, Thomas and Jacobs (2013: 124) found
that R. clivosus emerged earlier than the other
species in the area (in order of emergence):
Miniopterus natalensis, Rhinolophus capensis,
Nycteris thebaica, Myotis tricolor, Neoromicia
capensis and Tadarida aegyptiaca.
Petersen et al. (2019: 439) studied the behaviour
and social calls of captive bats and found four
acoustically distinct call types: 1) cascading/rising
frequency-modulated (FM) calls, 2) oscillatory FM
calls, 3) noisy screech calls and 4) whistle calls.
These call types showed only weak associations
with specific behaviours, situational categories or
functional contexts.
ROOST:
Avery et al. (1990: 7) indicate that cool and moist
caves or cave-like structures are used as daytime
roosts. Taylor et al. (1999: 70) reported a roost
containing 20 animals in the Shongweni Dam
tunnel (RSA).
DIET:
From the Algeria Forestry Station (RSA)
Schoeman and Jacobs (2002: 157) reported the
following prey groups based on 46 faecal pellets
from 5 bats (in volume percent): Lepidoptera (62.6
± 30.8), Coleoptera (29.4 ± 24.8), Hemiptera (2.0
± 4.5), Hymenoptera (1.4 ± 3.1), and unknown (4.6
± 6.4).
Jacobs et al. (2007a) at De Hoop, South Africa,
found that the diet mainly consisted of Lepidoptera
and Coleoptera with lesser amounts of
Neuroptera, Hemiptera and Diptera. The mean
size of measurable prey taken by R. clivosus was
larger than that taken by R. capensis, although the
range of prey sizes taken by the two species
overlapped (Jacobs et al., 2007a).
PREDATORS:
Avery et al. (2005: 1054) found this species to be
present in pellets from the barn olw (Tyto alba) in
South Africa.
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- Rhinolophus clivosus is
common in some parts of its range, including
South Africa, but is uncommon to rare in other
areas, such as in Zimbabwe (Kock et al., 2008a;
IUCN, 2009; Monadjem et al., 2017cy).
In
Swaziland, three separate populations contained
over a thousand individuals, while in Jordan forty
individuals were observed at a single location
(Amr, 2000). Although the population appears to
be stable in many regions, in Jordan the population
is in decline and this bat may be declining
throughout its range in the Arabian Peninsula (Amr
pers. comm.) (Kock et al., 2008a; IUCN, 2009).
Trend:- 2016: Unknown (Monadjem et al.,
2017cy). 2008: Unknown (Kock et al., 2008a;
IUCN, 2009). R. clivosus populations within the
Asia Minor and Levant region have an unknown
population trend, under predictive climate change
scenarios (Bilgin et al., 2012: 433).
REPRODUCTION AND ONTOGENY:
Krutzsch
(2000:
116)
indicates
that
spermatogenesis
occurs
in
late
spring/summer/early fall. Copulation occurs in
fall and is followed by sperm storage in the female
until arousal and conception in the following
spring.
Stanley and Goodman (2011: 41) reported on four
females collected in East Usambara (Tanzania), of
which two (collected on 17 August 1992) had small
teats and two (collected in the first half of August
1991 and 1993) had large, non-lactating teats.
Six males collected in the first half of August
included three animals with scrotal testes and
three with abdominal testes.
Four males
African Chiroptera Report 2020
collected between July and September 1991 to
1993 in West Usambara had scrotal testes too.
PARASITES:
Hirst (1923: 989) mentions that Kolenati gave "R.
clivosus [= R. blasii]" as host for the mite
Periglischrus interruptus Kolenati, but that he
corrected this later to R. euryale. Kolenati gave a
new name to a mite from a R. clivosus specimen
from Egypt: Periglischrus glutinimargo.
From Jordan, Benda et al. (2010b: 229) reported
the presence of a bat fly: Phthiridium biarticulatum
Hermann, 1804 (Nycteribiidae) and a flea
Rhinolophopsylla
unipectinata
unipectinata
(Taschenberg,
1880)
(Ischnopsyllidae).
Additionally, they also mention literature date for
Phthiridium integrum from Saudi Arabia and
Yemen, Ascodipteron africanum rhinolophi
Jobling, 1958 (Streblidae) from Yemen, and five
mites from Yemen: Trombicula knighti Radford,
1954, T. filamentosa Radford, 1953, T. brevitarsa
Radford, 1952, Brennanella longispina Radford,
1953, and Labidocarpus nasicolus Lawrence,
1938.
ACARI
Sarcoptidae: Fain (1959a: 340) mentions a
paratype of Nycteridocoptes eyndhoveni Fain,
1959, collected from a R. clivosus zuluensis from
Lubudi, DRC.
Fain (1959c: 237) reported
Psorergates (Psorergatoides) rhinolophi Fain from
R. clivosus zuluensis from Uvira, Kivu, DRC.
Trombiculidae: Trombicula (Grandjeana) reticulata
(Vercammen-Grandjean & Nadchatram, 1963)
collected from "R. geoffroyi zuluensis" [= R.
clivosus
zuluensis]
from
South
Africa
(Vercammen-Grandjean and Nadchatram, 1963;
Stekolnikov, 2018a: 136). Stekolnikov (2018a:
189) also mentioned Willmannium natalense
(Lawrence, 1949).
DIPTERA:
Streblidae: Ascodipteron lophotes Monticelli, 1898
from Eritrea (Haeselbarth et al., 1966: 106), South
Africa (Haeselbarth et al., 1966: 106), Yemen
(Haeselbarth et al., 1966: 106, host referred to as
R. acrotis).
Brachytarsina africana (Walker,
1849) has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100). Nycteribosca
africana Walker, 1849 (Zumpt, 1950: 96 - on "R.
geoffroyi". Raymondia hardyi Fiedler, 1954 from
South Africa (Shapiro et al., 2016: 254).
Raymondia intermedia Jobling, 1936 (Shapiro et
al., 2016: 255). Raymondia waterstoni Jobling,
1931 (Zumpt, 1950: 96; Haeselbarth et al., 1966:
104). Brachytarsina (Brachytarsina) flavipennis
Macquart, 1851 and
Raymondia huberi
Frauenfeld, 1855 from Algeria (Bendjeddou et al.,
2017: 15).
285
Nycteribiidae: Nycteribia schmidlii Schiner, 1853
(Haeselbarth et al., 1966: 108; Bendjeddou et al.,
2017: 15). Nycteribia scissa scissa Speiser, 1901
the nominate form found exclusively on R. clivosus
from South Africa and Namibia (Haeselbarth et al.,
1966: 108). Nycteribia ovalis Theodor, 1957 from
Pietermaritzburg, South Africa (Haeselbarth et al.,
1966: 110).
Penicillidia fulvida (Bigot 1885)
(Zumpt, 1950: 97 - on "R. geoffroyi"; Haeselbarth
et al., 1966: 114). Nycteribia integra Theodor and
Moscona, 1954 (Haeselbarth et al., 1966: 109,
host referred to as R. acrotis). Nycteribia scissa
Speiser, 1901 (Zumpt, 1950: 97 - on "R. geoffroyi")
.
Szentiványi et al. (2019: Suppl.) also mentions
Penicillidia fulvida bat flies from Kenyan
"Rhinolophus ferrumequinum keniensis" which
were carrying Arthrorhynchus nycteribiae fungi.
Calliphoridae: Zumpt (1950: 88) reported a
calyptrate larva of Calliphora croceipalpis
Jaennicke, 1867, which was found in decomposing
bats ("Rhinolophus geoffroyi") on the bottom of the
Sterkfontein caves (RSA).
Other magots
developed into an unidentified Borboridae and a
Phoridae.
SIPHONAPTERA
Ischnopsyllidae:
Rhinolophopsylla
ashworthi
(Waterston, 1913) known only from a few
specimens from the Cape Province (King William’s
Town, Willowmore and Oudtshoorn) (Haeselbarth
et al., 1966: 191). Rhinolophopsylla capensis
Jordan and Rothschild, 1921 (Zumpt, 1950: 97 on "R. geoffroyi"; Haeselbarth et al., 1966: 191,
Beaucournu and Kock, 1996).
ACARI
Spinturnicidae:
Spinturnix
viduus
and
Periglischrus africanus were described by Zumpt
(1950: 92, 93) from "Rhinolophus geoffroyi" from
the Sterkfontein caves (RSA).
Ixodidae: ?Ixodes simplex Neumann, 1906 (see
Zumpt, 1950: 96); Ixodes pilosus howardi
Neumann (on "Rhinolophus augur", see Howard,
1908: 168).
Trombiculidae: Trombicula natalensis Lawrence,
1949 (see Zumpt, 1950: 96).
Listrophoridae:
Alabidocarpus
nasicolus
Lawrence, 1938 (see Zumpt, 1950: 96).
VIRUSES:
Bunyaviridae
Phlebovirus
Rift Valley Fever Virus (RVFV) - Oelofsen and Van
der Ryst (1999) tested 40 individuals from eight
localities in the Free State Province, South Africa
for RVFV antigen using an enzyme linked
immunosorbet assay (ELISA), none tested
positive.
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ISSN 1990-6471
Coronaviridae
Anthony et al. (2017b: Suppl.) mention the
following Alphacoronaviruses: Predict_CoV_70,
Human_CoV_229E, Predict_CoV_65, and the
Betacoronavirus: Predict_CoV_43 (subgenus
Sarbecovirus; see Markotter et al., 2020: 6).
Nziza et al. (2019: 157) found three new
Coronaviruses in oral and rectal swaps from
Rwandan
bats:
PREDICT_CoV-42,
PREDICT_CoV-43 and PREDICT_CoV-44.
Gabon, Kenya, Lesotho, Malawi, Mozambique,
Namibia, Rwanda, Saudi Arabia, Somalia, South
Africa, South Sudan, Sudan, Tanzania, Uganda,
Zambia, Zimbabwe.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies: Oelofsen and Smith (1993) tested 85
individual brains, from 14 localities by means of the
"Rapid rabies enzyme immunodiagnosis" (RREID)
test (Diagnostic Pasteur), none were tested
positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Botswana, Burundi, Cameroon,
Central African Republic, Congo (Democratic
Republic of the), Egypt, Eritrea, Eswatini, Ethiopia,
Figure 79. Distribution of Rhinolophus clivosus
Rhinolophus cohenae Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill, 2012
*2012. Rhinolophus cohenae Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill,
PLoS ONE, 7(9): 16. Publication date: 12 September 2012. Type locality: South Africa:
Mpumalanga: Barberton: Mountainland Nature Reserve [25 43 08 S 31 15 58 E, 690m]
[Goto Description]. Holotype: DNSM 8626: ad ♂, skull and alcoholic. Collected by:
Lientjie Cohen (Mpumalanga Park). Presented/Donated by: ?: Collector Unknown.
Baculum prepared. Skull and mandible in good condition (Taylor et al., 2012c: 16).
Paratype: DNSM 11620: ad ♂, skull and alcoholic. Collected by: Dr Samantha Stoffberg
and Lientjie Cohen; collection date: 27 September 2009. Presented/Donated by: ?:
Collector Unknown. Paratype: DNSM 11918: ad ♂, skull and alcoholic. Collected by: Dr
Samantha Stoffberg and Lientjie Cohen; collection date: 27 September 2009.
Presented/Donated by: ?: Collector Unknown. Paratype: DNSM 11919: ad ♂, skull and
alcoholic. Collected by: Dr Samantha Stoffberg and Lientjie Cohen; collection date: 27
September 2009. Presented/Donated by: ?: Collector Unknown. Paratype: DNSM
7886: ad ♂, skull and alcoholic. Collected by: Lientjie Cohen (Mpumalanga Park);
collection date: 27 September 2004. Presented/Donated by: ?: Collector Unknown. Etymology: Recognition of Lientjie Cohen who collected the type specimen and contributed
significantly to the conservation of bats in South Africa, particularly in Mpumalanga
Province. The species name combines the surname Cohen and genitive singular caseending "ae" indicative of feminine gender (Taylor et al., 2012c: 17). - ZooBank:
D0E1C9DD-7D36-4C01-AE0D-60AD474960A0. (Current Combination)
TAXONOMY:
Based on mitochondrial and nuclear DNA
sequences and morphological and morphometric
data, Taylor et al. (2012c) found that the
Rhinolophus hildebrandtii group includes more
species than previously recognized.
COMMON NAMES:
English: Cohen's Horseshoe Bat.
Cohens Hufeisennase.
German:
CONSERVATION STATUS:
Global Justification
Cohen et al. (2017) report that this recently
described species endemic to South Africa and
known from the Mpumalanga Escarpment, and
from a few records in the south east of Limpopo
Province with an estimated extent of occurrence of
15,640 km2. There are inferred to be fewer than
1,000 mature individuals (and certainly fewer than
10,000) in the population. Colonies are usually
small, numbering only a few individuals. The
African Chiroptera Report 2020
287
(Driver et al., 2012), and alien invasive plant
infestations are causing a decline in available
habitat for foraging.
Figure 80. Rhinolophus cohenae from Mpumalanga, South
Africa.
greatest number of mature individuals counted at
a single site was ± 40. All recorded colonies are
suspected to comprise the same subpopulation.
An ongoing decline is inferred to be taking place
as a result of loss of habitat due to poor land-use
management
practices,
mining
activities,
agricultural intensification as well as infestation by
alien invasive plant species. Further field surveys
and vetting of museum records are needed to
more accurately delimit the distribution range of
the species. Currently, list the species as
Vulnerable C2a(ii) and D1.
Assessment History
Global
2016: VU C2a(ii); D1 ver 3.1 (2001) (Cohen et al.,
2017).
Regional
South Africa:- 2016: VU C2a(ii), D2 ver 3.1 (2001)
(Cohen et al., 2016).
MAJOR THREATS:
Cohen et al. (2017) reports that the Mpumalanga
Tourism and Parks Agency (MTPA) mapped all
development applications received at a cadastral
scale over a 14-year period (2000-2014), which
showed that greatest pressure for land-use
change has come from prospecting applications
(54% of the land surface area) and mining (25% of
land surface area) (Lötter et al., 2014). A major
threat within this species’ range is mining (legal,
illegal and recommissioning of old mines). Future
developments at the above rates or even higher
are likely to cause further detriment towards
natural ecosystems and processes and in
particular, disturb or destroy foraging grounds and
roosting and maternity sites, or alter key microclimates needed by the species. Additionally,
loss of natural habitat around roost sites through
poor land-use management practices, (such as
inappropriate burning regimes, overgrazing and
alteration of vegetation structure negatively affect
foraging areas and prey base), land development
activities including agricultural intensification
Climate change may also influence micro-climate
distribution. This species is very dependent on
suitable subterranean environments for roosting
and maternity requirements and associated
natural habitats for foraging. These sites are
limited throughout its distribution range and
beyond. The effects of climate change can
severely impact on the survival of this species if
the above is not provided for and not adequate for
habitation any more (Cohen et al., 2017).
CONSERVATION ACTIONS:
Cohen et al. (2017) reports that the species occurs
in the Mariepskop Primary Conservation Area and
Barberton Mountainlands Nature Reserve. No
specific conservation actions directed towards this
species at the moment. The MTPA has developed
the Mpumalanga Biodiversity Sector Plan (MBSP)
that indicates areas of high conservation value and
is based on a systematic conservation plan which
considers the distribution of all species and their
habitat, sets quantitative targets for these and tries
to find the most sufficient selection of areas to
meet these targets. A few R. cohenae localities fall
within the boundaries of protected areas but most
are situated on private land. The MBSP has
categorised areas in term of. its biodiversity value
and R. cohenae localities located within the
Protected Area and Critical Biodiversity and
Ecological Support Areas will potentially receive
the best protection measures from a land
development perspective where certain activities
will not be allowed or be restricted. With regards to
all other areas, the MBSP land-use guidelines
should also be followed and Environmental Impact
Assessment legislative tools applied.
GENERAL DISTRIBUTION:
Known only from three closely-spaced localities in
Mpumalanga Province of South Africa in the
vicinity of Nelspruit Taylor et al. (2012c: 17).
Accurate delimitation of this species’ range is
subject to further collecting and reappraisal of
existing museum material, previously refered to as
R. hildebrandtii.
Native: South Africa (Taylor et al., 2012c: 17).
ECHOLOCATION:
Lowest recorded peak frequency 33.0 kHz in the
holotype; mean 32.86 ± 0.24 kHz, n= 7 in type
series Taylor et al. (2012c: 16).
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ISSN 1990-6471
POPULATION:
Structure and Density:- Cohen et al. (2017) report
that In total, 240 individuals have been counted in
surveys but this is an underestimate. The total
population is thus inferred to be fewer than 1,000
mature individuals and thus certainly fewer than
10,000 mature individuals, as this species is
encountered in small groups of which around 40
individuals was the highest number counted at a
single site. All recorded colonies are suspected to
be part of one subpopulation.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
South Africa.
Trend:- Decreasing (Cohen et al., 2017).
PARASITES:
DIPTERA:
Streblidae: Raymondia hardyi Fiedler, 1954 from
South Africa (Shapiro et al., 2016: 254; based on
a record by Theodor (1968), who mentioned "R.
hildebrandtii" as host).
ZOOBANK:
D0E1C9DD-7D36-4C01-AE0D-60AD474960A0
Figure 81. Distribution of Rhinolophus cohenae
Rhinolophus damarensis Roberts, 1946
*1946. Rhinolophus darlingi damarensis Roberts, Ann. Transv. Mus., 20 (4): 303. Type locality:
Namibia: Damaraland: Okahandja district: Oserikari [Goto Description]. Holotype: TM
9474: ad ♀, skin and skull. Collected by: Austin Roberts; collection date: 10 August 1941.
Note: Caught in bedroom at night.
2013. Rhinolophus d. damarensis: Jacobs, Babiker, Bastian, Kearney, van Eeden and Bishop,
PLoS ONE, 8 (12): d82614 (Suppl.). Publication date: 3 December 2013.
?
Rhinolophus damarensis: (Name Combination, Current Combination)
TAXONOMY:
morphology, apart from bacula, were highly
convergent.
Two lineages which within the R. damarensis
clade can be seen: a northern (where the type of
damarensis falls) and a southern linage, which
diverged about 5 Mya (Jacobs et al., 2013a: 12).
R. damarensis is embedded in the fumigatus clade
that includes R. darlingi, R. fumigatus, R. eloquens
and R. hildebrandtii (Jacobs et al. (2013a: 12).
Figure 82. A male Rhinolophus damarensis (TM 48040)
caught at Taung, North-West Province, South Africa.
Jacobs et al. (2013a: 12) showed that R. darlingi
(sensu lato) was polyphyletic comprising two nonsister lineages (R. darlingi (sensu stricto) and R.
damarensis), with disjunct distributions in southern
Africa, which diverged about 9.7 Mya. They
further showed that despite the genetic divergence
between the two lineages (R. darlingi (sensu
stricto) and R. damarensis) echolocation
frequencies as well as skull and post-cranial
Based on DNA sequencing, morphometrics, and
echolocation data, Jacobs et al. (2013a)
concluded that the western population of R.
darlingi represents a separate species, which was
separated from the eastern population some 9.7
Mya.
COMMON NAMES:
German: Damara-Hufeisennase.
African Chiroptera Report 2020
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) [as
part of R. darlingi] in view of its wide distribution,
presumed large population, it occurs in a number
of protected areas, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008aa; IUCN,
2009). While Monadjem et al. (2017bl) report that
with an Extent of Occurrence of 17,3750 km 2 and
an estimated population size of 20,000 individuals,
this species qualifies as Least Concern; however,
the population trend should be closely monitored
since there is an ongoing threat of loss of roost
sites, as old mines are being re-opened for mining.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017bl).
2008: LC ver 3.1 (2001) [as part of R. darlingi]
(Jacobs et al., 2008aa; IUCN, 2009). 2004: LC
ver 3.1 (2001) [as part of R. darlingi] (Jacobs et al.,
2004v); IUCN, 2004). 1996: LR/lc [as part of R.
darlingi] (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016i). 2004: NT ver 3.1 (2001) [as part of R.
darlingi] (Friedmann and Daly, 2004).
289
a slight sexual dimorphism: in females the
frequencies varied between 84.4 ± 0.7 kHz and
87.6 ± 1.1 kHz in the different localities, and in
males between 84.4 kHz ± 0.9 to 86.9 ± 1.1 kHz.
The only factor they found to be responsible for the
divergence in resting frequency was annual mean
temperature.
MOLECULAR BIOLOGY:
DNA - Jacobs et al. (2013a: 12) sequenced the
Cytochrome b gene from the type specimen of R.
d. damarensis Roberts, 1924 (TM 9474) (Genbank
Nr- KF683224), which grouped distinctly from the
eastern populations now referred to as R. darlingi
(sensu stricto). Two lineages which within the R.
damarensis clade can be seen a northern (where
the type of damarensis falls, and a southern linage.
POPULATION:
Structure and Density:- It occurs in small colonies
of less 100 individuals per colony (Monadjem et
al., 2017bl).
Trend:- Unknown (Monadjem et al., 2017bl).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Congo (Democratic Republic of the),
Namibia, South Africa.
MAJOR THREATS:
The species is potentially threatened by the reopening of mine adits, as well as re-use of old
mines (Monadjem et al., 2017bl).
CONSERVATION ACTIONS:
Monadjem et al. (2017bl) report that there are no
direct conservation measures in place. It has
however been recorded from formally protected
Richtersveld National Park and the Augrabies
Falls National Park.
ECHOLOCATION:
In South Africa, Maluleke et al. (2017: 7347)
studied the variation in echolocation calls along a
latitudinal gradient between 16 and 32° S. They
observed resting frequencies of 85.43 ± 1.3 kHz
and average call duration of 31.14 ± 5.9 msec, with
Figure 83. Distribution of Rhinolophus damarensis
Rhinolophus darlingi K. Andersen, 1905
*1905. Rhinolophus Darlingi K. Andersen, Ann. Mag. nat. Hist., ser. 7, 15 (85): 70. Publication
date: 1 January 1905. Type locality: Zimbabwe: Mashonaland: Mazoe [17 30 S 31 03 E,
4 000 ft] [Goto Description]. Holotype: BMNH 1895.8.27.1: ad, skull only. Collected by:
J.ff. Darling Esq. Collection date: 13 June 1895; original number: 35. Paratype: BMNH
[a]:. Paratype: BMNH [b]:. Paratype: BMNH [c]:. Paratype: BMNH [d]:. Paratype:
BMNH [e]:. - Etymology: In honour of J. ff. Darling, a mining engineer, who first collected
this species in Mazoe, Zimbabwe, in the early part of the twentieth century (see Smithers,
1983: 126; Taylor, 2005). (Current Combination)
290
ISSN 1990-6471
1924.
2016.
?
?
Rhinolophus darlingi barbertonensis Roberts, Ann. Transv. Mus., 10: 59. Publication
date: 31 January 1924. Type locality: South Africa: SE Transvaal province: Barberton
district: Louw's creek [Goto Description]. Holotype: TM 2476: ad ♀, skin and skull.
Collected by: Austin Roberts; collection date: 14 March 1920. Note: Caught in old mine
drive.
Rhinolophus darling: Hoffmaster and Vonk, Behav. Sci., 6 (25): 1. Publication date: 20
November 2016. (Lapsus)
Rhinolophus darlingi darlingi: (Name Combination)
Rhinolophus darlingi: (Current Spelling)
TAXONOMY:
Jacobs et al. (2013a: 12) showed that R. darlingi
(sensu lato) was polyphyletic, comprising two nonsister lineages (R. darlingi (sensu stricto) and R.
damarensis), with disjunct distributions in southern
Africa, which diverged about 9.7 Mya. They
further showed that despite the genetic divergence
between the two lineages (R. darlingi (sensu
stricto) and R. damarensis) echolocation
frequencies as well as skull and post-cranial
morphology, except for the bacula, were highly
convergent.
R. darlingi is embedded in the fumigatus clade
(Csorba et al., 2003: 39 - 40; Simmons (2005: 354)
that includes – R. damarensis, R. fumigatus, R.
eloquens and R. hildebrandtii (Jacobs et al.
(2013a: 12).
R. darlingi includes R. d. barbertonensis Roberts,
1924.
COMMON NAMES:
Afrikaans: Darling se saalneusvlermuis, Darlingsaalneusvlermuis. Czech: vrápenec Darlingův.
English: Darling's Horseshoe Bat. French: Fer-àCheval de Darling, Rhinolophe de Darling.
German: Darlings Hufeisennase. Portuguese:
Morcego ferradura de Darling.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
R. darlingi is represented intermittently in the
upper Pleistocene and in the very late Holocene at
Border Cave (Avery, 1991: 6).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in a number of protected
areas, and because it is unlikely to be declining
fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008aa; IUCN,
2009; Monadjem et al., 2017cv).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cv). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008aa; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Jacobs et al., 2004v); IUCN, 2004). 1996: LR/lc
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016j). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Jacobs et al. (2008aa) [in IUCN (2009)] and
Monadjem et al. (2017cv) reported that there
appear to be no major threats to this species as a
whole.
CONSERVATION ACTIONS:
This species is present within several protected
areas. Further taxonomic studies are needed for
populations recorded outside of southern Africa.
No direct conservation measures are currently
needed for the species (Jacobs et al., 2008aa;
IUCN, 2009; Monadjem et al., 2017cv).
GENERAL DISTRIBUTION:
Rhinolophus darlingi is largely distributed in
southern Africa with some additional records
outside of this area. Skinner and Chimimba
(2005) report that it has been recorded from
Namibia and northeastern Botswana; that it is
widely distributed in Zimbabwe; in South Africa,
where its distribution is best predicted by geology
(Babiker Salata, 2012: 50), it is known from
Limpopo Province, eastern Mpumalanga, northern
Gauteng, in parts of the Eastern Cape and the
Northern Cape, and from KwaZulu-Natal. In
much of eastern Mozambique; and in the lowveld
and Lubombo regions of Swaziland. It is unclear
if the species is present in Lesotho. Outside of
southern Africa, it has been recorded from
Benguela in Angola, Banagi in Tanzania, and
possibly from Nigeria suggesting a wider
distribution than is currently known (Skinner and
Chimimba, 2005). Herkt et al. (2017: Appendix
S9), however, found that there are substantial
differences in terms of occupied ecological niches
between the populations from southern Africa and
those from Nigeria, which support the statement in
IUCN (2013) that they may represent a separate
species.
African Chiroptera Report 2020
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,217,047 km2.
CAS has 5 specimens from the Pyramids of Giza,
Egypt, which may be possible misidentifications as
these seem to be well outside of the distribution
range of the species.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 557); Botswana
(Monadjem et al., 2010d: 557); Burundi; Congo
(The Democratic Republic of the); Kenya; Malawi
(Happold et al., 1988; Monadjem et al., 2010d:
557); Mozambique (Smithers and Lobão Tello,
1976; Monadjem et al., 2010d: 557); Namibia
(Monadjem et al., 2010d: 557); South Africa
(Monadjem et al., 2010d: 557); Swaziland
(Monadjem et al., 2010d: 558); Tanzania; Zambia
(Cotterill, 2004a: 261; Monadjem et al., 2010d:
558); Zimbabwe (Monadjem et al., 2010d: 558).
Presence uncertain: Lesotho; Nigeria.
ECHOLOCATION:
Jacobs et al. (2007a) reported a peak frequency of
88.1 (± 2.0) kHz for individuals from South Africa
(detector type not reported). For individuals from
Swaziland Taylor (1999b) using a Petterssen
D980 at Mlawula reported a maximum frequency
of 86.2 (± 0.1) kHz, while Monadjem et al. (2007a)
using an Anabat detector at a number of localities
reported a maximum frequency of 85.8 (± 0.36)
kHz. Taylor (2000) reported a constant frequency
component of 86 kHz. Monadjem et al. (2017c:
179) registered the following parameters: Fmin:
74.3 ± 4.28 (70.8 - 79.1) kHz, Fknee: 85.7 ± 0.46
(85.2 - 86.1) kHz, Fc: 85.6 ± 0.38 (85.2 - 85.8) kHz
and duration: 26.5 ± 3.74 (22.6 - 30.0) msec.
They also indicated that the maximum detection
distance was 2 m.
One call from Waterberg, South Africa had the
following parameters: Fmax: 87.4 kHz, Fmin: 84.2
kHz, Fknee: 85.6 kHz, Fchar: 85.1 kHz, duration:
28.0 msec (Taylor et al., 2013b: 19). These
authors also reported an additional four calls from
Swaziland: Fmax: 85.8 ± 0.25 (85.5 - 86.0) kHz,
Fmin: 74.5 ± 4.54 (72.3 - 76.1) kHz, Fknee: 84.8 ±
0.52 (84.1 - 85.2) kHz, Fchar: 85.2 ± 0.54 (84.5 85.6) kHz, duration: 17.8 ± 3.39 (13.3 - 21.5) msec.
Jacobs (2016: 119) indicates that the second
harmonic of this bat coincides with the fourth
harmonic of R. hildebrandtii, which possibly might
illustrate "harmonic hopping".
MOLECULAR BIOLOGY:
DNA - Jacobs et al. (2013a: 12) sequenced the
Cytochrome b gene from the type specimen of R.
291
d. barbetonensis Roberts 1924 (TM 2476)
(Genbank Nr- KF683217), which grouped with
specimens collected from the type locality of the
type of R. darlingi (Mazoe, Zimbabwe).
Karyotype - Both Peterson and Nagorsen (1975)
and Rautenbach (1986) reported, for specimens
from Zimbabwe and South Africa respectively, 2n
= 58, FN = 60, BA = 4, and subtelocentric X and Y
chromosomes.
Erasmus and Rautenbach (1984: 94) mention 52
acrocentric and four bi-armed autosomal
chromosomes, resulting in 60 autosomal arms.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- Rhinolophus darlingi is a
locally common species that, while usually found
in small numbers, can be represented by hundreds
of bats in a colony (Skinner and Chimimba, 2005)
(Jacobs et al., 2008aa; IUCN, 2009; Monadjem et
al., 2017cv).
Trend:- 2016: Unknown (Monadjem et al.,
2017cv). 2008: Unknown (Jacobs et al., 2008aa;
IUCN, 2009).
POSTNATAL DEVELOPMENT:
Hoffmaster and Vonk (2016: 1) refer to Carter and
Wilkinson (2013), who suggest that R. darlingi
mothers, cooperating to keep all of the offspring
warm, increase the probability of their own
offspring’s survival.
PARASITES:
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100).
Nycteribiidae: Nycteribia scissa rhodesiensis
Theodor, 1957 from Zimbabwe and Malawi
(Haeselbarth et al., 1966: 108). Nycteribia tecta
Theodor,1957 from Zimbabwe and South Africa,
but Haeselbarth et al. (1966: 110) suggests these
may represent a distinct subspecies.
SIPHONAPTERA
Pulicidae: Echidnophaga aethiops Jordan and
Rothschild, 1906 locality not mentioned
(Haeselbarth et al., 1966: 135).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV: Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in one individual from Limpopo Province, South
Africa, none were tested positive (0/1).
292
ISSN 1990-6471
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies: Oelofsen and Smith (1993) tested five
individuals from three localities using "Trousse
Platelia Rage" ELISA kit (Diagnostic Pasteur),
none tested positive for antibodies to rabies virus
glycoprotein G.
Oelofsen and Smith (1993)
tested five individual brains, from three localities by
means
of
the
"Rapid
rabies
enzyme
immunodiagnosis" (RREID) test (Diagnostic
Pasteur), none were tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Eswatini,
Kenya, Lesotho, Malawi, Mozambique, Namibia,
Nigeria, South Africa, Tanzania, Togo, Uganda,
Zambia, Zimbabwe.
Figure 84. Distribution of Rhinolophus darlingi
Rhinolophus deckenii Peters, 1868
*1868. Rhinolophus Deckenii Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 705 (for 1867).
Type locality: Tanzania: Zanzibar coast (mainland opposite Zanzibar) [Goto Description].
Holotype: ZMB 3269: ad ♀, alcoholic (skull missing). Collected by: Baron Karl Klaus von
der Decken; collection date: undated. - Etymology: In honour of baron Karl Klaus Von der
Decken (1833 - 1865), collector of the type specimen. (Current Combination)
?
Rhinolophus deckeni: (Alternate Spelling)
?
Rhinolophus deckenii: (Current Spelling)
TAXONOMY:
Treated as a subspecies of clivosus by Hayman
and Hill (1971: 23); but see Koopman (1975: 386).
ferrumequinum species group (Csorba et al.,
2003: 41 - 42; Simmons, 2005: 354). See Csorba
et al. (2003: 41) for remarks on taxonomy.
Assessment History
Global
2008: NT ver 3.1 (2001) (Jacobs et al., 2008ab;
IUCN, 2009). 2004: DD ver 3.1 (2001) (Jacobs et
al., 2004p; IUCN, 2004). 1996: DD (Baillie and
Groombridge, 1996).
COMMON NAMES:
Chinese: 德 氏 菊 头 蝠 .
Czech: vrápenec
východoafrický. English: Decken's Horseshoe
Bat, Eastern Africa horseshoe bat. French: Ferà-Cheval d'Afrique orientale, Rhinolophe de
Decken,
Rhinolophe
d'Afrique
orientale.
German: Deckens Hufeisennase.
Italian:
Rinòlofo di Dècken, Fèrro di cavàllo di Dècken.
Regional
None known.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened (NT ver 3.1 (2001))
because this species is probably in significant
decline (but probably at a rate of less than, though
close to, 30 % over ten years) because of
deforestation through much of its range, thus
making the species close to qualifying for
Vulnerable A2c (Jacobs et al., 2008ab; IUCN,
2009).
CONSERVATION ACTIONS:
There appear to be no direct conservation
measures in place. It has been recorded from
some National Parks and Forest Reserves in
Tanzania. There is a need to maintain areas of
suitable forest habitat for this species. Further
research is needed into the species taxonomy,
biology and overall natural history (Jacobs et al.,
2008ab; IUCN, 2009).
MAJOR THREATS:
Jacobs et al. (2008ab) [in IUCN (2009)] reported
that this species is presumably threatened by the
logging and conversion of forest land to
agricultural use, especially in coastal areas.
GENERAL DISTRIBUTION:
Rhinolophus deckenii, a little-known East African
species has been recorded from Uganda, Kenya,
African Chiroptera Report 2020
293
and Tanzania (including the islands of Pemba, and
Unguja [=Zanzibar] [see O'Brien, 2011: 286]). It
has recently been found in Mozambique.
Nycteribiidae: Nycteribia tecta Theodor 1957 from
Kenya, Uganda, Tanzania and the Sudan
(Haeselbarth et al., 1966: 110).
Native: Kenya; Mozambique (Monadjem et al.,
2010d: 558; Monadjem et al., 2010c: 378);
Tanzania (including the islands of Zanzibar and
Pemba) (Stanley and Goodman, 2011: 42);
Uganda.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, Malawi, Mozambique, Tanzania.
ECHOLOCATION:
Monadjem et al. (2010c: 378) reported from
Mozambique that the peak echolocation frequency
of a single male was recorded at 72 kHz
(ANABAT).
POPULATION:
Structure and density:- Small colonies of less than
20 individuals. It is reported to be locally common
in some areas, such as the Manga Forest
Reserve, Tanzania (Doggart et al., 1999b) (Jacobs
et al., 2008ab; IUCN, 2009).
Trend:- 2008: Decreasing (Jacobs et al., 2008ab;
IUCN, 2009).
Figure 85. Distribution of Rhinolophus deckenii
PARASITES:
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100).
Rhinolophus denti Thomas, 1904
*1904. Rhinolophus Denti Thomas, Ann. Mag. nat. Hist., ser. 7, 13 (77): 386. Publication date:
1 May 1904.
Type locality: South Africa: Northern Cape province: [formerly
Bechuanaland]: Kuruman [26 28 S 22 27 E, 1 300 m] [Goto Description]. Holotype:
BMNH 1904.4.8.2: ♂. Collected by: Captain R.E. Dent; collection date: 24 January 1904;
original number: 7. - Etymology: In honour of R.E. Dent (Smithers, 1983: 130; Skinner and
Smithers, 1990; Taylor (2005), the collector of the type specimen. (Current Combination)
1960. Rhinolophus denti knorri Eisentraut, Stuttg. Beitr. Naturk., 39: 3. Publication date: 1 June
1960. Type locality: Guinea: 12 km W Kolenté, Salung Plateau: Nyembaro [ca. 10 05 N
12 30 W] [Goto Description]. Holotype: SMNS 6111: ad ♂, skin and skull. Collected
by: Hans Knorr; collection date: 27 November 1956. Presented/Donated by: ?: Collector
Unknown. Dieterlen et al. (2013: 293) mention the locality for this specimen as "SalungPlateau near Nyembaro-Nerebili, 10 km western of Kolenté, 400 m, Guinea". Paratype:
SMNS 6112: ad ♀, skin and skull. Collected by: Hans Knorr; collection date: 19
November 1956. Presented/Donated by: ?: Collector Unknown. Paratype: SMNS
6112a: ad ♀, skin and skull. Collected by: Hans Knorr; collection date: 19 November
1956. Presented/Donated by: ?: Collector Unknown. Paratype: ZFMK MAM-1959.0174:
♂, skin and skull. Collected by: Hans Knorr; collection date: 15 November 1956; original
number: 90. See Hutterer and Peters (2010: 11). Paratype: ZFMK MAM-1959.0175: ♂,
skin and skull. Collected by: Hans Knorr; collection date: 19 November 1956. See
Hutterer (1984: 30), Hutterer and Peters (2010: 11).. - Comments: Considered a valid
subspecies by Grubb et al. (1998: 78). Type specimen in the SMNS.
?
Rhinolophus denti denti: (Name Combination)
?
Rhinolophus denti: (Current Spelling)
294
ISSN 1990-6471
TAXONOMY:
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Jacobs et al., 2008ak; IUCN, 2009; Monadjem et
al., 2017bd).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bd). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008ak; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Jacobs et al., 2004ak; IUCN, 2004). 1996: LR/lc
(Baillie and Groombridge, 1996).
Figure 86. A female Rhinolophus denti (TM 48035) caught at
Taung, North-West Province, South Africa.
Placed within the capensis-group (Csorba et al.,
2003: 9 - 10; Simmons, 2005: 354). Possibly
includes R. swinnyi (see Roberts, 1914; Csorba et
al., 2003: 9 - 10). Two subspecies are currently
recognised, besides the nominate form described
from the Northern Cape Province of South Africa
(and
including
Namibia,
Botswana
and
Zimbabwe), also R. d. knorri Eisentraut, 1960 from
Guinea (and including Ghana) (Csorba et al.,
2003: 9 - 10; Simmons, 2005: 354). R. d. knorri is
slightly smaller than the nominate form especially
in the length of tibia and ear (Csorba et al., 2003:
9 - 10). See Csorba et al. (2003: 9 - 10) for further
remarks on taxonomy.
COMMON NAMES:
Afrikaans: Dent se saalneusvlermuis, Dentsaalneusvlermuis, Dentse Vlermuis.
Czech:
vrápenec Dentův. English: Dent's Horseshoe
Bat. French: Rhinolophe de Dent. German:
Dents Hufeisennase.
Portuguese: Morcego
ferradura de Dent.
SIMILAR SPECIES:
R. swinnyi (Shortridge, 1934; Roberts, 1914; 1946:
304). Shortridge (1934) was incorrect though, in
indicating that Hewitt (1913) described a new
subspecies of R. denti, from Pirie in the Eastern
Cape province of South Africa, when it was
actually R. swinnyi piriensis (Hewitt, 1913: 402).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery and Avery (2011: 16) indicate that material
from the eastern part of the Northern Cape
province in South Africa, that was previously
assigned to R. capensis should probably be
assigned to R. denti.
CONSERVATION STATUS:
Global Justification
Although this species is known mainly from
isolated records from a large area, it is listed as
Least Concern (LC ver 3.1 (2001)) in view of its
wide distribution, presumed large population, and
Regional
South Africa:- 2016: NT D1 ver 3.1 (2001)
(Schoeman et al., 2016a). 2004: NT ver 3.1 (2001)
(Friedmann
and
Daly,
2004).
1986:
Indeterminate (Smithers, 1986).
MAJOR THREATS:
Jacobs et al. (2008ak) [in IUCN (2009)] and
Monadjem et al. (2017bd) reported there appear to
be no major threats to this species. It might be
locally threatened in parts of its range by
disturbance to roosting caves.
CONSERVATION ACTIONS:
There appear to be no direct conservation
measures in place. It is not known if the species
is present in any protected areas. Further studies
are needed into the distribution of this species
(particularly in West and Central Africa) (Jacobs et
al., 2008ak; IUCN, 2009; Monadjem et al.,
2017bd).
GENERAL DISTRIBUTION:
Rhinolophus denti is widely, but patchily, recorded
in West and southern Africa. It ranges from
southeastern Senegal, through northern parts of
West Africa to northeastern Ghana; in Central
Africa it appears to have only been recorded from
eastern Congo and southern Angola; in southern
Africa, it is present in Namibia, northwestern and
southwestern Botswana and northern parts of
South Africa, where the species' distribution is
linked with land use/land cover (Babiker Salata,
2012: 50).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 781,091 km2.
A record from Gambia is doubtful according to
Kock et al. (2002: 85), since it is possibly of an
adolescent R. landeri, as is the record from Côte
d'Ivoire (Csorba et al., 2003: 10) that is also
apparently a R. landeri (see Simmons, 2005: 354).
Records have been reported from Zimbabwe
(Smithers and Wilson, 1979: 57; Fenton and Bell,
1981). However, Smithers (1983) later indicated
African Chiroptera Report 2020
three records from northeastern Zimbabwe in
Smithers and Wilson (1979) and Csorba et al.
(2003: 10) are misidentifications.
Herkt et al. (2017: Appendix S9) found that there
are major differences between the occupied
ecological niches for denti from southwestern
Africa and knorri from West Africa.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 558); Botswana
(Smithers, 1971; Csorba et al., 2003: 10;
Monadjem et al., 2010d: 558); Ghana (Csorba et
al., 2003: 10); Guinea (Csorba et al., 2003: 10);
Guinea-Bissau (Rainho and Ranco, 2001: 48;
Simmons, 2005: 354); Mozambique (Smithers and
Lobão Tello, 1976; Csorba et al., 2003: 10;
Smithers and Lobão Tello, 1976); Namibia
(Ellerman et al., 1953; Kock and Howell, 1988;
Csorba et al., 2003: 10; Monadjem et al., 2010d:
558); Senegal; South Africa (Northern Cape
Province (Ellerman et al., 1953; Herselman and
Norton, 1985; Rautenbach, 1986; Monadjem et al.,
2010d: 558; Csorba et al., 2003: 10), North West
Province (James, 1986; Csorba et al., 2003: 10),
Free State Province (Watson, 1998; Monadjem et
al., 2010d: 558)).
Bates et al. (2013: 338) reject the presence of R.
denti in the Republic of Congo.
GEOGRAPHIC VARIATION:
See "Taxonomy" section.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Smithers (1983), Skinner and Smithers
(1990), Taylor (2000), Csorba et al. (2003: 9 - 10),
Taylor (2005).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Smithers (1983), Skinner and Smithers
(1990), Taylor (2000), Csorba et al. (2003: 9 - 10),
Taylor (2005).
DETAILED MORPHOLOGY:
Baculum - Unknown
Of the skull, teeth and noseleaves see Csorba et
al. (2003: 9 - 10).
SEXUAL DIMORPHISM:
Five mensural characters (forearm length, fourth
metacarpal length, width across the upper
canines, rostral width, and length of the
mandibular toothrow) showed significant variation
between the sexes in an analysis of specimens
from Koegelbeen Cave in the Northern Cape
Province of South Africa (Rautenbach, 1986).
295
ECHOLOCATION:
For individuals at Sengwa in Zimbabwe Jacobs
(1996) and Fenton and Bell (1981) reported a
maximum frequency of 110 kHz. Jacobs et al.
(2007a) reported a similar peak frequency of 110.9
(± 1.7) kHz for individuals in South Africa.
Jacobs (2016: 119) indicates that the second
harmonic of this bat coincides with the fourth
harmonic of R. capensis, which possibly might
illustrate "harmonic hopping".
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Peterson and Nagorsen (1975)
reported the diploid number as 2n = 58, aFN = 62,
BA = 6, X = ST, Y =?, based on specimens from
Zimbabwe. These results were supported by
Rautenbach (1986) who also reported the Y
chromosome to be metacentric. Karyologically
identical to R. swinnyi (Csorba et al. (2003: 9 - 10).
Protein / allozyme - Unknown.
HABITAT:
Found in relatively arid regions (Csorba et al.,
2003: 9 - 10). Even the most south easterly
record in Africa comes from the drier southwestern part of the Free State Province of South
Africa (Watson, 1998).
HABITS:
In north western Namibia a specimen shot by
Shortridge (1934: 52) at "Rua Cana Falls" had a
slow fluttering Kerivoula-like flight, and several
other individuals were observed "circling low
among trees and bushes near the Cunene River
on bright moonlight nights". Found roosting at
Drotsky's Cave in Namibia throughout the year
(Smithers, 1983; Skinner and Smithers, 1990;
Taylor, 2005).
ROOST:
Shortridge (1934: 52) records finding a single
individual, at Louisvale in the Northern Cape
Province of South Africa, inside a low water culvert
occupied by a small colony of Nycteris.
Shortridge, 1934: 52) also records finding two
individuals "hanging from the thatched roof inside
a small native house at Kaoko-Otavi" in the north
western part of Namibia. Also found in caves
(Smithers, 1983; Skinner and Smithers, 1990;
Taylor, 2005). At Drotsky's Cave in Namibia the
bats
were "clinging
to the sides of
stalactites…hanging freely from the sides in open
clusters", and were found in semi-dark 90 m from
the cave entrance and in total darkness deep in the
cave (Smithers, 1983; Skinner and Smithers,
1990; Taylor, 2005). Notes on an index card for
specimens in the Transvaal Museum, from a cave
near Warrenton in the Northern Cape Province of
296
ISSN 1990-6471
South Africa, indicate the cave was wet with water
on the floor and dripping from stalactites, and that
the bats congregated in separate groups. James
(1986: 218) recorded a single individual at a
disused quarry near Buxton in the North West
Province, roosting on the ceiling of a "ruined mine
structure which formed a 2 x 2 x 20 m cement,
semi-dark room in a hillside".
Weber and Fahr (2006: 4) indicate that, in Guinea,
R. denti largely or exclusively depends on the
availability of caves as day roosts.
MIGRATION:
May not migrate as R. denti has been found
roosting at Drotsky's Cave in Namibia throughout
the year (Smithers, 1983; Skinner and Smithers,
1990; Taylor, 2005).
DIET:
Insectivorous (Smithers, 1983; Skinner
Smithers, 1990; Taylor, 2000; 2005).
ACTIVITY AND BEHAVIOUR:
Notes on an index card for specimens in the
Transvaal Museum, from a cave near Warrenton
in the Northern Cape Province of South Africa,
indicate that on 14th of June 1983 the bats were in
torpor.
PARASITES:
Brennan et al. (2015: 145) found no antibodies
against Pseudogymnoascus destructans (Whitenose syndrome) in blood samples from bats from
Botswana.
VIRUSES:
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that two out
of three examined South African R. denti
specimens tested positive for Paramyxovirus
sequences.
and
POPULATION:
Structure
The species is known from fewer than 100 in
colonies in West Africa, and fewer than 200
colonies in southern Africa (Jacobs et al., 2008ak;
IUCN, 2009; Monadjem et al., 2017bd).
Density
"Sparsely distributed", with no records of large
colonies (Shortridge, 1934:52).
At Drotsky's
Cave in Namibia the bats were observed "clinging
to the sides of stalactites in dozens" (Smithers,
1983; Skinner and Smithers, 1990; Taylor, 2005).
Herselman and Norton (1985: 92) indicated that
this species had not been collected from the
Northern Cape province in the "last half century"
and could be considered as "extremely rare,
possibly extinct, in the Cape Province". Yet,
specimens in the Transvaal Museum, collected
from the Northern Cape Province of South Africa
between 1983 and 1988, indicate that at three
different visits; 12, 71 and 15 specimens were
taken from Koegelbeen Cave, 12 specimens were
taken on a single date from a cave near
Warrenton, and 11 specimens were taken on a
single date from a locality near Postmasberg.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies: Oelofsen and Smith (1993) tested 12
individuals from three localities using "Trousse
Platelia Rage" ELISA kit (Diagnostic Pasteur),
none tested positive for antibodies to rabies virus
glycoprotein G.
Oelofsen and Smith (1993)
tested 15 individual brains, from two localities by
means
of
the
"Rapid
rabies
enzyme
immunodiagnosis" (RREID) test (Diagnostic
Pasteur), none were tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Botswana, Cameroon, Congo (Democratic
Republic of the), Gabon, Namibia, South Africa.
Trend
2016: Unknown (Monadjem et al., 2017bd).
2008: Unkown (Jacobs et al., 2008ak; IUCN,
2009).
Figure 87. Distribution of Rhinolophus denti
Rhinolophus eloquens K. Andersen, 1905
*1905. Rhinolophus Hildebrandti eloquens K. Andersen, Ann. Mag. nat. Hist., ser. 7, 15 (85): 74.
Publication date: 1 January 1905. Type locality: Uganda: Entebbe [00 04 N 32 28 E, 3
African Chiroptera Report 2020
1922.
2016.
?
?
?
?
297
800 ft] [Goto Description]. Holotype: BMNH 1899.8.4.4: ad, skull only. Collected by:
Sir Frederic John Jackson. See Andersen (1905a: 75). Topotype: ROM 68683: ad ♀,
alcoholic (skull not removed). Collected by: Theo Simpson Jones; collection date: 4 July
1963. Presented/Donated by: ?: Collector Unknown. - Etymology: From the Latin
masculine adjective èloquens. Andersen (1905a) provides no etymological information;
however, it is possible that this Rhinolophus is "eloquent" from a phylogenetic and
zoogeographical point of view, as Andersen (1905a: 75) writes that "The present form is
of great interest from phylogenetic no less than from a zoogeographical point of view" (see
Lanza et al., 2015: 93).
Rhinolophus hildebrandti perauritus de Beaux, Atti Soc. ital. Sci. nat., 61: 22. Publication
date: February 1922. Type locality: Somalia: Territory of the Rahanuin
[Goto
Description].
Rhinolophus eloquensis: Amori, Segniagbeto, Decher, Assou, Gippoliti and Luiselli,
Zoosystema, 38 (2): 219. Publication date: 24 June 2016. (Lapsus)
Rhinolophus aethiops eloquens: (Name Combination)
Rhinolophus eloquens eloquens: (Name Combination)
Rhinolophus eloquens: (Name Combination, Current Combination)
Rhinolophus fumigatus eloquens: (Name Combination)
TAXONOMY:
Included as subspecies in aethiops by Kock
(1969a: 121). Includes perauritus; see Koopman
(1975: 389). fumigatus species group (Csorba et
al., 2003: 47 - 48; Simmons, 2005: 354). See
Csorba et al. (2003: 48) for remarks on taxonomy.
COMMON NAMES:
Chinese: 乌 干 达 菊 头 蝠 . Czech: vrápenec
ugandský. English: Eloquent Horseshoe Bat.
French: Rhinolophe éloquent.
German:
Andersens Hufeisennase.
Italian: Rinòlofo
eloquènte, Fèrro di cavàllo eloquènte.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008ac; IUCN,
2009; Monadjem et al., 2017cj).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017cj).
2008: LC ver 3.1 (2001) (Jacobs et al., 2008ac;
IUCN, 2009). 2004: DD ver 3.1 (2001) (Jacobs et
al., 2004u; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Rhinolophus eloquens is threatened by the
general conversion of its habitat to agricultural use
(Jacobs et al., 2008ac; IUCN, 2009; Monadjem et
al., 2017cj).
CONSERVATION ACTIONS:
Jacobs et al. (2008ac) [in IUCN (2009)] and
Monadjem et al. (2017cj) reported there appear to
be no direct conservation measures in place. It is
not known if the species is present in any protected
areas.
Further research needed into the
distribution, natural history and threats to this bat.
GENERAL DISTRIBUTION:
Rhinolophus eloquens is endemic to Central and
Eastern Africa.
It has been recorded from
southern Sudan, eastern Democratic Republic of
the Congo, Rwanda, Uganda, Kenya, Somalia and
the islands of Pemba, Unguja [=Zanzibar], and
Mafia in Tanzania (see O'Brien, 2011: 286).
Native: Congo, (Democratic Republic of) (Hayman
et al., 1966; Monadjem et al., 2010d: 558);
Ethiopia (Lavrenchenko et al., 2004b: 147); Kenya;
Rwanda; Somalia; Sudan; Tanzania (United
Republic of); Uganda.
POPULATION:
Structure and Density:- Little information is
available on the population abundance or size of
this species (Jacobs et al., 2008ac; IUCN, 2009;
Monadjem et al., 2017cj).
Trend:- 2016: Unknown (Monadjem et al., 2017cj).
2008: Unknown (Jacobs et al., 2008ac; IUCN,
2009).
PARASITES:
HEMIPTERA:
Polyctenidae: Androctenes horvathi Jordan 1912
recorded from Kenya and Sudan (Haeselbarth et
al., 1966: 17).
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ISSN 1990-6471
DIPTERA:
Streblidae: Brachytarsina africana (Walker, 1849)
has a wide distribution in subsaharan Africa
(Haeselbarth et al., 1966: 100). Jobling (1954) as
mentions Raymondia intermedia Jobling, 1936 as
possible parasite of R. eloquens (see also Shapiro
et al., 2016: 255). Raymondia seminuda Jobling,
1954 (Shapiro et al., 2016: 255).
Nycteribiidae: Nycteribia hoogstraali Theodor,
1957 from the Torit district in the Sudan (Zumpt
1966: 109). Penicillidia fulvida (Bigot, 1885)
(Haeselbarth et al., 1966: 114).
Mount Elgon bat virus is reported by Luis et al.
(2013: suppl.) although they remark that the bat
might have been a R. hildebrandti.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Ethiopia,
Kenya, Rwanda, South Sudan, Sudan, Tanzania,
Uganda.
ACARI:
Trombiculidae: Stekolnikov (2018a: 50) reported
the presence of Whartonia oweni VercammenGrandjean and Brennan, 1957.
VIRUSES:
Filoviridae - Filoviruses
Marburgvirus
Kuzmin et al. (2010b: 353) detected MARV RNA in
3.6 % of the examined R. eloquens in the DRC.
Luis et al. (2013: suppl.) report the presence of
Lake Victoria marburg virus.
Rhabdoviridae
Vesiculovirus
Figure 88. Distribution of Rhinolophus eloquens
Rhinolophus euryale Blasius, 1853
*1853. Rhinolophus euryale Blasius, Arch. Naturgesch. Berlin, 19 (1): 49, 52, 54. Publication
date: 1853. Type locality: Italy: Milan. - Etymology: Referring to "Euryale", one of the
Gorgons (see Palmer, 1904: 279). (Current Combination)
1867. Rhinolophus algirus Loche, Exploration scientifique de l'Algerie pendant les années 1840,
1841, 1842. Mammifères, Cheiroptères, 83. Publication date: 1867. Type locality:
Algeria: "Jardin Marengo". - Comments: Allen (1939a: 74) states that this name is not
certainly identifiable, but may possible prove to supersede barbarus if the types can be
found. Ellerman and Morrison-Scott (1951: 120) include it with a question mark in the
synonymy of R. euryale barbarus.
1896. Hipposiderus euryale: Thomas, Ann. Mus. civ. Stor. nat. Genova, (2) 17 (37): 105. (Name
Combination)
1904. E[uryalus] atlanticus K. Andersen and Matschie, Sber. Ges. naturf. Freunde Berlin, 77.
Type locality: France: Indre-et-Loire: St. Paterna. Holotype: ZMB 12963: ♂, alcoholic
(skull not removed). Collected by: Nitsche; collection date: 6 April 1893; original number:
(formerly ZMB 6705). See Turni and Kock (2008: 28). Paratype: MNHN ZM-MO-18792030: alcoholic (skull not removed). Collected by: The Lataste collection. See Rode
(1941: 238).
1904. E[uryalus] Cabreræ K. Andersen and Matschie, Sber. Ges. naturf. Freunde Berlin, 78.
Type locality: Spain: Madrid: Alcata de Henares [40 25 N 03 43 W]. Holotype: ZMB
12964: ♀, alcoholic (skull not removed). Original number: ex. Museum Madrid. See
Turni and Kock (2008: 28). - Comments: Mentioned as cabrerai by Trouessart, 1910 (see
Cabrera, 1914: 83).
1970. R[hinolophus] euryole: Rushton, Ann. Génét. Sél. anim., 2 (4): 463. (Lapsus)
1970. Rhinolophus euroyle: Rushton, Ann. Génét. Sél. anim., 2 (4): 466. (Lapsus)
TAXONOMY:
Revised by DeBlase (1972). Gaisler (2001: 68)
does not recognises subspecies. euryale species
group (Csorba et al., 2003: 14 - 16; Simmons,
2005: 354 - 355). See Csorba et al. (2003: 16) for
remarks on taxonomy.
African Chiroptera Report 2020
COMMON NAMES:
Albanian: Lakuriq nate hundëpatkua i Mesdheut.
Arabian: Khaffash.
Armenian: Հարավային
պայտաքիթ.
Azerbaijani: Cənub nalburunu.
Basque:
Ferra-saguzar
mediterraneo.
Belarusian:
Падкаванос
міжземнаморскі.
Bosnian: Mediteranski potkovasti šišmiš. Breton:
Frigribell greizdouarel.
Bulgarian: Южен
подковонос.
Castilian (Spain): Murciélago
mediterráneo
de
herradura,
Rinolofo
mediterraneao de herradura, Murciélago de
herradura mediterráneo.
Catalan (Spain):
Ratpenat de ferradura mediterrani, Rat penat
mediterrani
de
ferradura,
Ratapinyada
mediterrània de ferradura.
Croatian: Južni
potkovnjak, Mediteranski potkovasti šišmiš.
Czech: Vrápenec jižní, Vrápenec středozemský.
Danish: Middelhavehestekonæse.
Dutch:
Paarse hoefijzerneus. English: Mediterranean
Horseshoe Bat. Estonian: Vahemere sagarnina.
Finnish: Välimerenherkko. French: Rhinolophe
euryale. Frisian: Pearse hoefizernoas. Galician
(Spain): Morcego de ferradura mediterráneo,
Morcego mediterráneo de ferradura. Georgian:
სამხრეთული ცხვირნალა. German: Mittelmeerhufeisennase,
Mittelmeer-Hufeisennase,
Gleichsatteligen
Kammnase.
Greek:
Μεσορινόλοφος.
Hebrew: בהיר פרסף, Parsaf
Bahir. Hungarian: Kereknyergű patkósdenevér,
Kereknyergû patkósorrú denevér, Rinolophos i
mesogiaki.
Italian: Rinolofo mediterraneo,
Rinolofo Eurìale, Ferro di cavallo Eurìale, ferro di
cavallo mediterraneo. Irish Gaelic: Crú-ialtóg
Mheánmhuirí. Latvian: Vidusjuras pakavdegunis.
Lithuanian: Pietinis pasagnosis. Luxembourgish:
Mëttelmier-Huffeisennues.
Macedonian:
Медитерански потковичар, Juzhen Potkovichar.
Maltese: Rinolofu tal-Mediterran. Montenegrin:
Južni potkovičar.
Norwegian: Middelhavshesteskonese.
Polish: Podkowiec śródziem-nomorski.
Portuguese: Morcego-de-ferraduramediterrânico.
Rhaeto-Romance:
Rinolof
mediterran. Romanian: Liliacul mediteranean cu
potcoavă, Liliac-sudic.
Russian: Подковонос
южный, Южный подковонос [= Yuzhnyj
podkovonos]. Serbian: Средоземни потковичар
[= Sredozemni potkovičar].
Scottish Gaelic:
Crudh-ialtag
Meadhan-thìreach.
Slovak:
Podkovár južný. Slovenian: Južni podkovnjak.
Swedish: Medelhavshästskonäsa.
Turkish:
Akdeniz Nalburunlu Yarasası.
Ukrainian:
Підковик (Підковоніс) південний.
Welsh:
Ystlum pedol Môr y Canoldir.
SIMILAR SPECIES:
Puechmaille and Teeling (2013: 252) point out that
visual identification of hibernating bats might be
problematic in the case of R. euryale and R.
mehelyi, as bat they originally identified as R.
299
mehelyi turned out to belong to the other species
after using non-invasive genetic tests on the
animals' droppings.
CONSERVATION STATUS:
Global Justification
Many range states have reported that populations
have declined, and colonies have disappeared
over the last 27 years (=3 generations). It is
inferred that overall population decline has
approached 30 % over that period (although the
population is now stable and or even increasing in
some areas, e.g. France), so the species is
assessed as Near Threatened (approaching A2c)
(NT ver 3.1 (2001)) (Hutson et al., 2008o; IUCN,
2009; Juste and Alcaldé, 2016a).
Assessment History
Global
2016: NT ver 3.1 (2001) (Juste and Alcaldé,
2016a). 2008: NT ver 3.1 (2001) (Hutson et al.,
2008o; IUCN, 2009). 1996: VU A2c ver 2.3
(1994).
Regional
None known.
MAJOR THREATS:
Threats include loss of foraging habitat, and
disturbance and loss of underground habitats.
On a landscape scale, fragmentation and loss of
linear elements such as hedgerows and riparian
vegetation is a problem because such elements
are used as landscape references for commuting.
The species' strong dependence upon caves for
roosting makes it particularly sensitive to cave
disturbance, such as that from caving or tourism.
Tourist disturbance of caves affects the species in
several range states. The use of organochlorine
pesticides is believed to have contributed to the
earlier dramatic decline of the species in France
(Brosset et al., 1988). In North Africa, threats
include habitat loss due to agriculture (livestock)
and human disturbance (Hutson et al., 2008o;
IUCN, 2009; Juste and Alcaldé, 2016a).
Aerial hawking, water stress, and its small
distribution range are believed to be the most
important risk factors for this species linked with
climatic change (Sherwin et al. (2012: 174).
CONSERVATION ACTIONS:
Juste and Alcaldé (2016a) supports Hutson et al.
(2008o) [in IUCN (2009)] who reported
Rhinolophus euryale is protected by national
legislation in most range states. There are also
international legal obligations for protection of this
species through the Bonn Convention (Eurobats)
and Bern Convention, where these apply. It is
included in Annex II (and IV) of EU Habitats and
300
ISSN 1990-6471
Species Directive, and hence requires special
measures for conservation including designation
of Special Areas for Conservation. There is some
habitat protection through Natura 2000, and some
roosts are already protected by national
legislation). The species is directly or indirectly
benefiting from EU LIFEfunded projects in France,
Spain and Italy. No specific measures are in
place in North Africa.
GENERAL DISTRIBUTION:
Rhinolophus euryale is a western Palaearctic
species, occurring in southern Europe, north-west
Africa (known range extends across northern
Morocco, Algeria, and Tunisia), and the Near East.
There is only a single record from Cyprus, but this
is regarded by most authors to be R. mehelyi. It
is widely distributed over its range, and is found
from sea level to 1,000 m.
Native: Abkhasia; Albania; Algeria (Csorba et al.,
2003: 16); Andorra; Armenia; Azerbaijan; Bosnia
and Herzegovina; Bulgaria; Croatia; France
(Corse) (Csorba et al., 2003: 16); Georgia;
Gibraltar; Greece (East Aegean Is.); Holy See
(Vatican City State); Hungary; Iran (Csorba et al.,
2003: 16), Islamic Republic of; Iraq; Israel (Csorba
et al., 2003: 16); Italy (Sardegna, Sicilia); Jordan;
Lebanon [see Horácek et al. (2008: 55)] (Csorba
et al., 2003: 16); Macedonia, the former Yugoslav
Republic of; Monaco; Montenegro; Morocco
(Csorba et al., 2003: 16; El Ibrahimi and Rguibi
Idrissi, 2015: 359); Palestinian Territory, Occupied;
Portugal (Csorba et al., 2003: 16); Romania;
Russian Federation; San Marino; Serbia; Slovakia;
Slovenia; Spain; Syrian Arab Republic (Csorba et
al., 2003: 16); Tunisia (Csorba et al., 2003: 16;
Dalhoumi et al., 2016b: 867); Turkey (Csorba et
al., 2003: 16).
Regionally extinct: Switzerland.
Presence uncertain: Cyprus [see Benda et al.
(2007: 71)]; Egypt; Turkmenistan.
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 15).
In their study on take-off performance, Gardiner et
al. (2014: 1059) determined a wing beat frequency
of 11.48 ± 0.50 Hz.
ECHOLOCATION:
The data for 38 animals from Greece were the
following: Fstart: 91.8 ± 5.00 kHz, Fend: 88.7 ± 3.49
kHz, Fpeak: 104.8 ± 0.96 kHz, bandwidth: 3.5 ± 1.05
kHz, duration 53.8 ± 20.42 msec and interpulse
interval: 84.5 ± 30.01 msec (Papadatou et al.,
2008b: 132).
Walters et al. (2012: suppl.) report the following
figures for 26 calls (15 sequences) from French
and Italian bats: duration: 35.23 ± 18.06 msec,
Fmax: 102.28 ± 1.20 kHz, Fmin: 88.22 ± 4.30 kHz,
bandwidth: 14.06 ± 3.69 kHz, Fpeak: 101.68 ± 2.18
kHz.
Animals from Tunisia emitted sounds at 102.39 ±
1.01 kHz (105.0 - 106.5 kHz; Dalhoumi et al.,
2016b: 866).
Schuchmann et al. (2012: 161) found that both
sexes were able to recognize the sex of
conspecifics from their echolocation calls.
Luo et al. (2019a: Supp.) reported the following
data (for two calls): Fpeak: 104.8, 102.4 kHz, Fstart:
91.8, 93.8 kHz, Fend: 88.7, 89.1 kHz, and duration:
53.8, 40.6 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Both Bovey (1949) and Capanna and
Manfredi Romanini (1971) reported 2n = 58, FN =
60. Rushton (1970: 463) also reported 2n = 58,
FN=60,
with
two
(sub)metacentric,
24
acrocentrics, and 2 minute pairs or acrocentric
chromosomes. The X chromosome is reported
as submetacentric and the Y chromosome as
minute. Zima et al. (1992a) reported 2n=58,
FN=60, BA=4, a submetacentric X chromosome
and a metacentric Y chromosome for a specimen
from Greece.
Capanna and Civitelli (1964a: 371) reported 2n =
58, including 24 acrocentric pairs, 2 metacentric
pairs and two pairs of very small chromosomes.
The X chromosome was reported as a large
submetacentric and the Y as a very small one.
In their study of mitochondrial DNA, Budinski et al.
(2019: 770, 772) found that northern African R.
euryale clustered together with the samples from
Europe and Turkey in Clade III, indicating that
these orignated from the same source population.
Protein / allozyme - Unknown.
HABITAT:
Russo et al. (2005: 327) and Goiti et al. (2003: 75;
2008: 498 - 499) indicate that, in Spain, R. euryale
always foraged in areas where there were trees or
hedegrows, and never over open meadows,
pastures, heath, gorse- or fern-covered areas (or
any other open habitats). About 96 % of the bats
they tagged, used hedgerows to forage in. The
second most frequented habitat (90 %) was broadleaved woodland, whereas isolated trees were
visited between 1 and 12 %.
Exotic tree
plantations (e.g. Eucalyptus formed the least
preferred habitat.
Furthermore, the breeding
colony size was found to be positively correlated
African Chiroptera Report 2020
with the availability of edges around breeding
sites.
HABITS:
From the Iberian Peninsula, Goiti et al. (2006: 141)
reported that during pre-breeding foraging
occurred on average within 1.3 km, and at most
4.2 km from the roost. For lactating females, the
average distance was 4.3 km, and a maximum
distance from the roost of 9.2 km was observed.
In the same period, males foraged closer (mean
1.9 km). During the post-lactation period, adults
travelled a mean of 4.6 km, whereas juveniles flew
on average only 2.6 km.
ROOST:
Based on data from Sardinia, Russo et al. (2014:
9) rule out that R. euryale and R. mehelyi compete
for roosting sites.
DIET:
In northern Spain, Goiti et al. (2008: 496 - 497)
examined 810 feces from 168 bats. These
showed that the bat's diet included 10 prey
categories, of which the Lepidoptera (moths)
formed the staple diet (between 68 and 99 % of the
diet). Moths are also the most important prey
during lactation and post-lactation.
Another
important prey item, although very seasonal and
especially
prebreeding,
was
the
beetle
Rhizotrogus (Scarabaeidae). Other food items
(in descending rank) included lacewings
(Neuroptera, Chrysopidae and Hemerobiidae),
craneflies (Diptera, Tipulidae), brachyceran flies,
Psocoptera, and Hymenoptera.
Diets were
similar for adults and juveniles. In the same area,
Aldasoro et al. (2019: 9) found the following prey
groups (in descending order of occurrence):
Lepidoptera (100 %), Diptera (94 %), Neuroptera
(22 %), Ephemenoptera (17 %), Hemiptera (11 %),
Hymentoptera (6 %) and Trichoptera (6 %).
Arrizabalaga-Escudero et al. (2019: 1) found that
seasonality was the most important factor
explaining the dietary variation in adult bats.
They also found that young bats ate slower,
smaller and lighter moths, suggesting that they still
need to acquire the skills to capture the same prey
items as adults.
In
the
southwestern
Iberian
peninsula,
Arrizabalaga-Escudero et al. (2018: Suppl.)
identified the following food items from faecal
samples of R. euryale (food items marked with an
asterisk were also found in faecal samples of R.
mehelyi): Coleoptera (Cerambycidae: Arhopalus
ferus (Mulsant, 1839)*); Diptera (Tachinidae:
unidentified*: Phryno vetula (Meigen, 1824);
Muscidae: Polietes lardarius (Fabricius, 1781));
Lepidoptera (Crambidae: Calamotropha paludella
(Hübner, 1824)*; Metasia ophialis (Treitschke,
301
1829); Ostrinia nubilalis (Hübner, 1796)*; Erebidae
Catocala nymphaea (Esper, 1787); Catocala
nymphagoga (Esper, 1787)*; Lygephila lusoria
(Linnaeus, 1758); Gelechiidae: Teleiopsis sp.*;
Geometridae: Aplasta ononaria (Füssli, 1783);
Camptogramma bilineata (Linnaeus, 1758)*;
Ennomos quercaria (Hübner, 1813)*; Gymnoscelis
rufifasciata (Haworth, 1809); Idaea ochrata/rufaria;
Pachycnemia hippocastanaria (Hübner, 1799)*;
Rhoptria asperaria (Hübner, 1817)*; Noctuidae:
Acronicta rumicis (Linnaeus, 1758); Agrotis
segetum/trux*; Agrotis ipsilon (Hufnagel, 1766)*;
Amphipyra tragopoginis (Clerck, 1759); Apamea
monoglypha/sicula; Apamea arabs Oberthur,
1881; Autographa gamma/pulchrina*; Calophasia
platyptera (Esper, [1788])*; Cosmia trapezina
(Linnaeus, 1758); Mythimna albipuncta (Denis &
Schiffermüller, 1775)*; Mythimna loreyi/sicula*;
Peridroma saucia (Hübner, 1808)*; Polyphaenis
sericata (Esper, 1787)*; Sesamia nonagrioides
(Lefèbvre, 1827)*; Nolidae: Meganola strigula
(Denis & Schiffermüller, 1775); Praydidae: Prays
fraxinella Bjerkander, 1784*; Pyralidae: Ephestia
mistralella (Millière, 1874); Pempelia palumbella
(Denis & Schiffermüller, 1775)*; Phycita sp.;
Tortricidae: Cnephasia sp. 1*; Cnephasia sp. 2*);
Neuroptera (Chrysopidae: Chrysoperla sp.*;
Cunctochrysa albolineata (Killington, 1935);
Pseudomallada
flavifrons
(Brauer,
1851);
Myrmeleontidae:
Distoleon
tetragrammicus
(Fabricius, 1798)*); Orthoptera (Tettigoniidae:
Tessellana tessellata (Charpentier 1825)). Of the
62 prey taxa, 32 (representing over 75 % of all food
items) were consumed by both bat species.
Andreas et al. (2013) using faecal analysis of R.
euryale from southern Slovakia, showed that this
species mainly fed on medium-sized moths (25 40 mm) (%f = 60; %vol = 74) and the diet of R.
euryale contained Neuroptera (Hemerobiidae) (%f
= 2.2; %vol = 0.3), nematoceran Diptera (%f =
13.3; %vol = 9.1) and Trichoptera (%f = 6.7; %vol
= 3.6). In the same area (and northern Hungaria),
Miková et al. (2013: 848) investigated the relation
between food and ambient temperature during
winter.
Ahmim and Moali (2013: 175) examined droppings
from northern Algeria, which contained mainly
Insecta (96.19%) and Chilopoda (3.81%).
Diptera accounted for 29.00 % (Culicidae: 14.29
%, Chironomidae/Ceratopogonidae: 7.14 %, and
Tipulidae: 5.71 %. Lepidoptera were the second
most important order and accounted for 19.08 %.
Laurent (1944a: 13) tried to (force) feed captive
animals with mealworms (Tenebrio molitor), but
these were rejected.
302
ISSN 1990-6471
Gardiner et al. (2014: 1058) assessed its foraging
strategy as "low altitude slow aerial hawking", with
no observations of gleaning.
In Hungary, Maxinová et al. (2017a: 98) examined
"non-consumptive faeces" (produced during
hibernation after no feeding activity) and found
these not to contain any insect DNA, but rather bat
DNA as well as peptides belonging to other
craniates and eukaryotes.
They also found
bacterial
peptides
and
one
Nematode.
Furthermore, the high concentration of inorganic
material suggest that drinking as well as direct
sediment consumption occur inside the cave
environment during the hibernation period. They
conclude that winter arousals are primarily aimed
at regulating the water balance. Maxinová et al.
(2017b: 93) also found that the bat's digestive
enzymes (amylase, chitobiase, endochitinase and
glukosaminidase) remained active during the
entire hibernation period.
POPULATION:
Structure and Density:- According to Hutson et al.
(2008o) [in IUCN (2009)] supported by Juste and
Alcaldé (2016a), R. euryale is an infrequent
species. Summer colonies number ca. 50 - 1,500
individuals (S. Aulagnier pers. comm., 2007).
Winter clusters typically number up to 2,000
animals. It occurs in large vulnerable colonies
and is considered threatened in many range
states. Large population declines have been
reported in several European countries, including
Spain (Palomo and Gisbert, 2002). In France, the
population declined by ca. 70 % between 1940 and
1980, although subsequently the trend appears to
have stabilised (Brosset et al., 1988; S. Aulagnier
pers. comm., 2007). Apart from R. blasii, which
may have gone extinct in the country, R. euryale is
probably the rarest rhinolophid in Italy, and
anecdotal evidence suggests that a number of
colonies have declined in the past few decades (D.
Russo pers. comm., 2006). The species has a
very small and declining population in Portugal
(Rodrigues et al., 2003; Cabral et al., 2005). It is
stable and common in the central and eastern
Balkans (M. Paunovic pers. comm., 2007).
There is little information on population trends
outside Europe, although it is suspected that
continuing declines have also occurred in at least
parts of the non-European range. For example,
in Iran the species is no longer found in caves
which 30 years ago held 20,000 individuals of
different species (M. Sharifi pers. comm., 2005).
Trend:- 2016: Decreasing (Juste and Alcaldé,
2016a). 2008: Decreasing (Hutson et al., 2008o;
IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 13 years,
and Ibáñez et al. (2018: 80) recaptured a male bat
in La Rioja (Spain) that was banded 21 years
before.
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 121) indicate that
males need about 27 months to reach sexual
maturity, whereas females need between 15 and
27 months.
Szekely et al. (2015: Suppl.) mention that both
males and females become sexually mature after
821 days (= about 27 months). The gestation
period takes 90 days, after which a young is born
with a weight of 3.89 g (adult: 8.2 g).
POSTNATAL DEVELOPMENT:
In Iran, Eghbali et al. (2017: 276) found that the
young's body mass increased linearly until day 23,
when it attained 74.29 % of the mean mass of adult
females. Its body mass increased (from 3.58 g at
birth) by 0.36 g per day and its forearm length
increased (from 20.10 mm at birth) by 1.41
mm/day. By day 70, the epiphysal gap was
closed. The wing load decreased by 0.09 Nm -2/
day until day 36, and subsequently increased
again to a maximum of 6.56 ± 0.30 Nm -2 by day 80.
PARASITES:
Hirst (1923: 989) mentions that Kolenati described
a mite (Periglischrus interruptus) from a bat, he
originally identified as "R. clivosus [= R. blasii]", but
that he corrected this later to R. euryale.
Ševcík et al. (2012: 35) report on the presence of
the bat flies Nycteribia schmidlii schmidlii Schiner,
1853 and Phthiridium biarticulatum Hermann,
1804 on bats from Cyprus.
The bat flies Brachytarsina flavipennis Macquart,
1851 (Streblidae) and Phthiridium biarticulatum
Hermann, 1804 (Nycteribiidae) were reported from
Jordan by Benda et al. (2010b: 238). Benda et al.
(2010b: 238) also refer to previous reports from
Turkey mentioning the following parasites:
Nycteribia pedicularia Latreille, 1805, N. schmidlii
Schiner, 1853, N. kolenatii Theodor and Moscona,
1954, N. vexata Westwood, 1835, Brachytarsina
flavipennis Macquart, 1851, and Rhinolophopsylla
u. unipectinata (Taschenberg, 1880) and in
Palestine Penicillidia conspicua Speiser, 1901 and
P. dufourii (Westwood, 1835).
Bendjeddou et al. (2017: 15) reported the following
ectoparasites
from
Algeria:
Nycteribiidae:
Nycteribia (Nycteribia) pedicularia Latreille, 1805,
Penicillidia (Penicillidia) dufourii Westwood, 1835
African Chiroptera Report 2020
and Phthiridium biarticulatum Hermann, 1804; and
Siphonaptera: Rhinolophopsylla unipectinata
arabs Jordan and Rothschild, 1921.
From Tunisia, Vermeil (1960: 738) reported the
presence of the Nycteribiids Nycteribia latreillii
Leach, 1817 and Nycteribia vexata vexata
Westwood, 1835.
From non-specified areas, Haelewaters et al.
(2018: 974) reported the Nycteribiid Penicilidia
conspicua Speiser, 1901, which might be a host for
the fungus Arthrorhynchus nycteribiae (Peyr.)
Thaxt.
Malinicová et al. (2017: 211) investigated the gut
microflora of Hungarian R. euryale during
hibernation and found that the number of
enterobacteria and enterococci decreased during
hibernation and were restored at the end of
hibernation.
303
Orthomyxoviridae
Despite sampling and testing of 2 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
Picornaviridae
The presence of Picornavirus was mentioned by
Nieto-Rabiela et al. (2019: Suppl.).
Rhabdoviridae
Lyssavirus
Serra-Cobo et al. (2018: 2) found one out of 31
Algerian bats testing seropositive for European bat
lyssavirus1 and none of the twelve Moroccan bats.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Egypt, France, Morocco, Tunisia.
VIRUSES:
Adenoviridae
Mastadenovirus
This virus was mentioned by Nieto-Rabiela et al.
(2019: Suppl.).
Coronaviridae - Coronaviruses
Luis et al. (2013: suppl.) mention the presence of
a SARS coronavirus-related virus.
Alphacoronavirus
Reported from Germany by Kohl and Kurth (2014:
3112).
Ar Gouilh et al. (2018: 90) reported the EPI 10 virus
from an R. euryale from Morocco.
Figure 89. Distribution of Rhinolophus euryale
Betacoronavirus
Reported from Bulgaria and Germany by Kohl and
Kurth (2014: 3112).
Rhinolophus ferrumequinum (Schreber, 1774)
*1774. Vespertilio ferrum-equinum Schreber, Die Säugethiere in Abbildungen nach der Natur mit
Beschreibungen, 1 (8): pl. 62, upper fig + 1 (9): 174. Publication date: 1774. Type
locality: France: "France". - Etymology: From the Latin "ferrum" meaning iron and "equus"
meaning horse.
1792. Vespertilio ferrum-equinum major Kerr, Animal Kingdom, 1 (1): xvii, 99. Type locality:
France. - Comments: This might be an African form, but we lack further information.
1803. major E. Geoffroy Saint-Hilaire, Catalogue des Mammifères du Muséum national d'Histoire
naturelle, Paris, ???. - Comments: This might be an African form, but we lack further
information.
1961. Rhinolophus ferrumequinum millali: Lavocat, Notes Mém. Serv. Mines Carte geol. Maroc,
155: ?. Type locality: Morocco. - Comments: This is a fossil form from the MiocenePliocene. (Name Combination)
?
Rhinolophus ferrumequinum ferrumequinum: (Name Combination)
?
Rhinolophus ferrumequinum: (Name Combination, Current Combination)
304
ISSN 1990-6471
TAXONOMY:
Taxonomic revisions by Felten et al. (1977),
Strelkov et al. (1978), Kryštufek (1993) and
Thomas (1997).
Thomas (1997) recognized
seven subspecies based on morphological
characters (R. f. ferrumequinum in Europe and
northwest Africa, R. f. creticum in Crete, R. f. irani
in Iran, Iraq and Turkmenistan, R. f. proximus from
Afghanistan and Pakistan to India, R. f. tragatus in
north India and China, R. f. korai in Korea and R.
f. nippon in Japan). ferrumequinum species
group (Csorba et al., 2003: 42 - 45; Simmons,
2005: 355). See Csorba et al., 2003: 44 - 45) for
further remarks on the taxonomy.
Based on cytochrome b analyses, Koh et al. (2014:
97) indicate that northern African populations form
one clade with specimens from Europe and
western Asia, which is different from three other
clades: far-eastern Asia, eastern China and central
China.
COMMON NAMES:
Albanian: Lakuriq nate hundëpatkua i madh.
Arabian: Khafash abu hadwa kabir, Khaffash.
Armenian: Մեծ պայտաքիթ. Azerbaijani: Böyük
nalburun.
Basque: Ferra-saguzar handi.
Belarusian: Падкаванос вялікі. Bosnian: Veliki
potkovasti šišmiš.
Breton: Frigribell vras.
Bulgarian: Голям подковонос. Castilian (Spain):
Murciélago grande de herradura, Rinolofo grande
de herradura. Catalan (Spain): Rat penat gran de
ferradura, Ratapinyada gran de ferradura,
Ratpenat de ferradura gran. Croatian: Veliki
potkovnjak, Veliki potkovasti šišmiš.
Czech:
Vrápenec
velký,
wrápenec
podkowní,
podkowáček, podkováček, obecný, vrápenec
podkovní, vrápenec podkovníček, vrápenec veliký,
veliký vrápenec podkovní, vrápeník podkovní,
vrápenec podkrovní. Danish: Stor hestekonæse.
Dutch: Grote hoefijzerneus.
English: Larger
Horseshoe Bat, Greater Horseshoe Bat.
Estonian:
Suur-sagarnina.
Finnish:
Euroopanisoherkko. French: le grand rhinolophe
fer à cheval, Grand rhinolophe, Grand Fer-àCheval. Frisian: Grutte hoefizernoas. Galician
(Spain): Morcego de ferradura grande. Georgian:
დიდი
ცხვირნალა.
German:
Große
Hufeisennase, Großhufeisennase, Hufeisennase.
Greek: Τρανορινόλοφος. Hebrew: גדול פרסף,
parsaf gadol. Hungarian: Nagy patkósdenevér
nagy patkósorrú denevér, Rhinolophos i megali.
Irish Gaelic: Crú-ialtóg mhór. Italian: Rinolofo
maggiore, Ferro di Cavallo Maggiore. Latvian:
Lielais pakavdegunis.
Lithuanian: Didysis
pasagnosis.
Luxembourgish:
Grouss
Huffeisennues. Macedonian: Голем потковичар
[= Golem Potkovichar]. Maltese: Rinolofu Kbir,
Farfett il-Lejl tan-Nala kbir. Montenegrin: Veliki
potkovičar. Nepali: Thulo Ghodnale Chamero.
Norwegian:
Storhesteskonese,
Stor
hesteskonese.
Polish: Podkowiec duŻy.
Portuguese:
Morcego-de-ferradura-grande.
Rhaeto-Romance: Rinolof grond, Nas fier-chaval
grond. Romanian: Liliacul mare cu potcoavă,
Liliac-mare-cupotcoavã. Russian: Подковонос
большой, Болъшой подковонос [= Bolshoj
podkovonos]. Serbian: Велики потковичар [=
Veliki potkovičar]. Scottish Gaelic: Crudh-ialtag
mhòr. Slovak: Podkovár velký. Slovenian: Veliki
podkovnjak, mali podkovnjak. Swedish: Större
hästskonäsa. Turkish: Büyük Nalburunlu Yarasa.
Ukrainian: Підковик (Підковоніс) великий
[=Pidkovyk velykyy].
Welsh: Ystlum pedol
mwyaf.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Lavocat (1961) described a new subspecies found
in deposits of the Mio-Pliocene, at Beni Mellal.
See Butler (1978).
CONSERVATION STATUS:
Global Justification
This species has a large range. Although there
have been marked and well-documented declines
in some areas, the species remains widespread,
abundant, and apparently stable in other areas.
Assessed as Least Concern (LC ver 3.1 (2001))
(Aulagnier et al., 2008a; IUCN, 2009; Piraccini,
2016b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Piraccini, 2016b). 2008:
LC ver 3.1 (2001) (Aulagnier et al., 2008a; IUCN,
2009). 2000: LR/nt. 1996: LR/nt ver 2.3 (1994).
Regional
None known.
MAJOR THREATS:
Piraccini (2016b) supportsAulagnier et al. (2008a)
[in IUCN (2009)] who reported the main threats are
fragmentation and isolation of habitats, change of
management regime of deciduous forests and
agricultural areas, loss of insects due to pesticide
use, and disturbance and loss of underground
habitats and attics. In northwest Europe, habitat
change is likely to have been amongst the major
causes of declines, the conversion of woodland
and small-field landscape to large-scale
agricultural land being particularly damaging.
While declines elsewhere, particularly in eastern
Europe, may currently not be so marked, the loss
of cultural landscapes in those countries as they
move towards western-style economies may have
significant effects in the near future. The use of
pesticides has been a recognized threat to the
insect food, particularly where these have been
directed against the larvae of favoured food items,
African Chiroptera Report 2020
such as melolonthid beetles, larvae of noctuid
moths or crane-flies. Favoured prey may be
affected secondarily by pesticide use, such as the
loss of dung fauna from the use of persistent antiparasitic
drugs
(avermectins)
on
cattle.
Populations in caves and other underground
habitats have suffered from increased disturbance
(for example by tourist visits to caves).
In
buildings, colonies may be affected by human
intolerance, renovation work or the application of
pesticides, such as some of those used for the
remedial treatment of timbers (Hutson et al.,
2001). In South Asia, this species is threatened
by deforestation, generally resulting from logging
operations and the conversion of land for
agricultural and other uses.
Disturbance to
roosting sites is likely to be a potential threat to the
populations of this species (Molur et al., 2002).
Concerning climatic change, the most important
risk factors identified by Sherwin et al. (2012: 174),
are water stress, aerial hawking and long-distance
dispersal.
CONSERVATION ACTIONS:
Piraccini (2016b) supports Aulagnier et al. (2008a)
[in IUCN (2009)] who reported Rhinolophus
ferrumequinum has been the subject of
widespread conservation activity, especially in
Europe. Until recently, this has concentrated on
roosts in buildings and caves. Many buildings
used as roosts have management agreements
and many underground sites have been protected.
Nevertheless, sites continue to be lost or
damaged. More recently, attention has turned to
identifying more precisely the food and foraging
requirements. A European meeting (Germany,
May 1995) discussed the status and conservation
needs for the species on a pan-European scale.
The Bern Convention has commissioned a
Europe-wide Species Action Plan under the PanEuropean Biological and Landscape Diversity
Strategy (Ransome and Hutson, 2000). It is
protected by national legislation in some range
states. There are international legal obligations
for its protection through the Bonn Convention
(Eurobats) and Bern Convention in parts of its
range where these apply. It is included in Annex
II (and IV) of the European Union Habitats
Directive, and hence requires special measures for
conservation including designation of Special
Areas for Conservation. There is some habitat
protection through Natura 2000 (some roosts are
already protected by national legislation).
Flanders and Jones (2009: 894) point out that, in
the U.K., management of broad-leaved woodland
areas in close proximity (within 4 km) of transitional
roosts (used in spring and autumn) should be
enhanced.
305
There are no specific conservation measures in
place for the species in North Africa or South Asia.
Populations should be monitored to record
changes in abundance and distribution (Molur et
al., 2002).
GENERAL DISTRIBUTION:
Rhinolophus ferrumequinum has a wide range in
the Palaearctic, occuring from North Africa and
southern Europe through south-west Asia, the
Caucasus, Iran, Afghanistan, Pakistan and the
Himalayas to south-eastern China, Korea, and
Japan (Csorba et al., 2003; Abe et al., 2005). It
usually occurs below 800 m asl, but can be found
up to 3,000 m asl in the Caucasus depending on
roost availability and humidity (K. Tsytsulina pers.
comm., 2005).
Native: Abkhasia; Afghanistan; Albania; Algeria;
Andorra;
Armenia;
Austria;
Azerbaijan;
Bangladesh; Bhutan; Bosnia and Herzegovina;
Bulgaria; China; Croatia; Cyprus; Czech Republic;
France (Corse); Georgia; Germany; Gibraltar;
Greece (Kriti); Hungary; India; Iran, Islamic
Republic of; Iraq; Israel; Italy (Sardegna, Sicilia);
Japan; Jordan; Kazakhstan; Korea, Democratic
People's Republic of; Korea, Republic of;
Kyrgyzstan; Lebanon; Liechtenstein; Luxembourg;
Macedonia, the former Yugoslav Republic of;
Moldova; Monaco; Montenegro; Morocco (El
Ibrahimi and Rguibi Idrissi, 2015: 358); Nepal;
Pakistan; Palestinian Territory, Occupied; Poland;
Portugal; Romania; Russian Federation; San
Marino; Saudi Arabia; Serbia; Slovakia; Slovenia;
Spain (Baleares); Switzerland; Syrian Arab
Republic; Tajikistan; Tunisia (Dalhoumi et al.,
2014: 53, 2016b: "3"; 2019b: 26); Turkey;
Turkmenistan;
Ukraine;
United
Kingdom;
Uzbekistan.
Possibly extinct: Malta.
Regionally extinct: Belgium; Netherlands.
BIOGEOGRAPHY:
See Rossiter et al. (2007).
GEOGRAPHIC VARIATION:
Benda et al. (2014c: 16) mention that the Libyan
R. ferrumequinum specimens are very small in
size, and even the smallest within the
Mediterranean range of this species, which led to
their confusion with R. clivosus.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Lucati and López-Baucells (2016: Suppl.) refers to
an albino specimen that was reported from "South
Africa?" by Allen (1939b).
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 43).
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ISSN 1990-6471
Forman (1973) [in Scillitani et al. (2005: 302)]
regards the stomach of this bat as primitive for the
order and probably represents the ancestral
condition of lower Eutheria, because it presents a
number of features in common with Insectivora.
R. ferrumequinum is one of the few bat species,
where the females can have a baubellum (os
clitoris) (Lough-Stevens et al. (2017: 1078).
FUNCTIONAL MORPHOLOGY:
Kobayashi (2018: 69) found that the bat's M.
quadriceps femoris has a short muscle belly
attached to the proximal portion of the femur and
that the insertional tendon of this muscle and its
patellar ligament are very thin. These features
indicate that R. ferrumequinum cannot exert a
strong and long-distance extension of its knee
joints, which results in the inability to crawl.
In their study - covering the entire distribution
range of R. ferrumequinum - Jiang et al. (2019: 1)
found that populations with long forearms in both
sexes occurred in areas with higher mean
temperatures in the warmest quarter and lower
mean temperatures in the coldest quarter.
ECHOLOCATION:
Fukui et al. (2011: 1548) report that, in Japan, the
detection range for Rhinolophus ferrumequinum
calls is less than 5 metres.
Jones and Siemers (2010: 450) indicate that
juveniles emit lower frequencies than adults, and
Jones and Ransome (1993: 125) found that the
young's resting constant-frequency (RF) values
are at least partially determined by their mother's
RF.
Jones and Ransome (1993: 125)
furthermore report that calls of R. ferrumequinum
specimens aged between 1 and 28 years vary
seasonally and over a lifetime in a predictable
manner.
For 28 Greek specimens, Papadatou et al. (2008b:
132) report a start frequency of 66.5 ± 3.23 kHz, a
terminating frequency of 64.9 ± 4.33 kHz, and a
bandwidth of 3.9 ± 1.34 kHz. The duration of the
call is 53.8 ± 10.50 msec, and the interpulse
interval is 92.1 ± 24.94 msec.
Andrews et al. (2006: 199) analyzed 500
echolocation calls from UK bats, and found an
average frequency of 83.8 ± 0.4 kHz and 21.0 ±
6.4 ms duration. Another set of 500 calls had an
average frequency of 84.0 ± 0.5 kHz and a
duration of 31.9 ± 9.5 ms. Social calls were
emitted at frequencies between 15 and 29 kHz and
their duration was between 4 and 49 ms (p. 201).
Walters et al. (2012: suppl.) report the following
figures for 30 calls from bats from France,
Switzerland and the UK: duration: 50.08 ± 13.52
msec, Fmax: 81.66 ± 1.68 kHz, Fmin: 70.29 ± 3.62
kHz, bandwidth: 11.37 ± 3.19 kHz, Fpeak: 81.46 ±
1.65 kHz.
Dalhoumi et al. (2016b: 866) reported a long
constant frequency part between 85 and 88 kHz
for Tunisian animals.
Luo et al. (2019a: Supp.) reported the following
data (for two calls): Fpeak: 82.3, 78.7 kHz, Fstart:
69.3, 66.5 kHz, Fend: 70.3, 64.9 kHz, and duration:
49.4, 53.8 msec.
From experiments in a flight tunnel, Koselj and
Siemers (2013: 81) found that R. ferrumequinum
bats can extract information from echolocation
calls produced by conspecifics.
This could
facilitate sensory cooperation among echolocating
bats.
In China, Sun et al. (2013: 1) found regional
differences in the resting frequency of
echolocation calls of R. ferrumequinum which
were significantly correlated with geographic
distance and mean annual temperature.
Besides the ultrasound calls used in echolocation,
Andrews and Andrews (2003: 221) also report on
twelve types of ultrasound social calls, which were
in the range of 20 to 29 kHz and had a duration of
1 to 49 ms. Furthermore, there were also low
frequency (audible) social calls (1 - 10 kHz).
For Morocco, Disca et al. (2014: 226) indicate that
the type of call is FM-FC-FM, with Fpeak: 84.6 ± 0.8
kHz and duration: 30.3 ± 7.6 msec.
MOLECULAR BIOLOGY:
DNA - See Rossiter et al. (2007).
Karyotype - Makino (1948), Capanna and Civitelli
(1964a: 363), Rushton (1970: 463), Baker et al.
(1974; 1975) and Qumsiyeh et al. (1986) all
reported 2n = 58, FN = 60, a submetacentric X
chromosome, and an acrocentric Y chromosome.
Volleth and Eick (2012: 167) reported 2n = 58 and
28 as segment number. In Turkey, Arslan and
Zima (2014: 7) found 2n = 58, FNa = 60-62, FN =
64-66, a metacentric X and an acro-/metacentric
Y. The autosomal chromosomes consist of two
medium-sized bi-armed pairs and 26 acrocentric
pairs, but they indicate that one of the acrocentric
pairs is considered by some other authors to be biarmed, leading to the different FN and FNa values.
Capanna and Civitelli (1964a: 371) mention 24
pairs of acrocentric chromosomes, 2 metacentric
pairs, and 2 pairs of very small chromosomes; the
X chromosome was reported as a large
submetacentric and the Y as a very small one.
Protein / allozyme: Unknown.
African Chiroptera Report 2020
HABITAT:
In the U.K., Flanders and Jones (2009: 891)
reported that on an overal area of about 632 ha
used by a colony of R. ferrumequinum specimens,
28.7 % consisted of pasture, 26.6 % of broadleaved woodland, 16.1 % of arable, 8.2 % of mixed
woodland, 6.7 % urban, 5.8 % scrub, 4.3%
grassland, 1.6 % heathland, 1.4 % water, and 0.7
% coniferous woodland. They also reported the
following habitat preferences (high to low):
pasture, broad-leaved woodland, mixed woodland,
water, scrub, grassland, urban, coniferous
woodland, heathland, and arable. Fukui et al.
(2011: 1551) indicate that, in Japan, this species
prefers natural forest gaps over artificially made
gaps as in the latter debris is generally removed,
leaving no tree branches for it to hang from while
scanning for prey.
HABITS:
Park et al. (2000) [in Sherwin et al. (2012: 172)]
found that R. ferrumequinum was longer active
when the temperatures were higher than 10 °C,
which they considered to be a thermal threshold
for insect activity.
DIET:
Flanders and Jones (2009: 892) examined 1,580
bat droppings in the U.K. and found that
Lepidoptera (moths) were the most abundant prey.
In spring, Melolontha melolontha (May bugs),
beetles of the genus Geotrupes (dor beetles),
Trichoptera (caddis flies), Tipulidae (crane flies),
Ichneumonidae (ichneumonid wasps), and
Lepidoptera were contributing to the diet. In
autumn, the two beetle species were replaced by
representatives of the genus Aphodius (dung
beetles), and additional to the other groups of
insects, Diptera (mainly dung flies) were also part
of the main prey types.
Andreas et al. (2013) using faecal analysis of R.
euryale from southern Slovakia, showed that this
species fed mainly on large moths (>40mm) (%f =
54; %vol = 89) and comprised also Coleoptera (%f
= 19.5; %vol = 4.82), represented by
Scarabaeidae, Elateridae and Curculionoidea.
In northern Spain, Aldasoro et al. (2019: 9) found
the following prey groups (in descending order of
occurrence): Diptera, Lepidoptera, Coleoptera,
Neuroptera, Hemiptera and Trichoptera.
In northern Algeria, Ahmim and Moali (2013: "2")
found that R. ferrumequinum fed on three groups
of arthropods: Insecta (95.31 % [Diptera: 34.56 %
and Lepidoptera: 24.13 %]), Chilopoda (4.49 %)
and Araneida (0.20 %). The largest groups within
the Diptera were Culicidae (10.40 %),
307
Chironomidae/Ceratopogonidae (10.94 %) and
Tipulidae (4.28 %).
In Libya, Benda et al. (2014c: 19) examined faecal
pellets and found one set to contain 84 % by
volume larger moths, 9 % ants and 7 % beetles,
whereas a second set contained only Lepidoptera
with wingspans of ca. 40 mm.
POPULATION:
Structure
and
Density:Rhinolophus
ferrumequinum is an infrequent species in most
parts of its range, although in at least parts of
southwest Asia and the Caucasus it is abundant
and widespread (it is the most frequently reported
species in Turkey: A. Karatas pers. comm., 2005),
with populations in Iran and Turkey considered to
be stable (A. Karatas, M. Sharifi and K. Tsytsulina
pers. comm., 2005), although it may be decreasing
in Russian parts of the Caucasus (S. Kruskop
pers. comm., 2005). Summer colonies of c. 30 200 individuals (up to 400 animals), and winter
clusters of up to 500 animals are typical.
In Europe, the two most widespread Rhinolophus
species, R. ferrumequinum and R. hipposideros,
are of particular conservation concern and are the
subject of considerable research and monitoring.
R. ferrumequinum has shown marked declines in
range in northwest Europe within the last 100
years (e.g. United Kingdom, Germany, Austria),
and has gone extinct in some countries (eg.
Belgium, Netherlands). However, there are signs
of stabilisation and/or recovery in some northwest
European countries (Hutson et al., 2001). For
example, in the UK the species declined massively
in the past, but it is now stable at a low population
level (around 5,000 individuals) (Ransome and
Hutson, 2000). However, in Austria declines
continue, with population reductions of 70 % in the
last 10 years (from 100 to 30 breeding individuals:
Spitzenberger (2002); F. Spitzenberger pers.
comm., 2006). In other parts of Europe, trends
vary and are generally less well known: in Malta
the species has gone extinct, in Portugal and
Spain the trend is not known (although some
colonies have disappeared in Spain) (Palomo and
Gisbert, 2002; Cabral et al., 2005), in Croatia the
population is thought to be stable (N. Tvrtkovic
pers. comm.), and in Romania the population has
been slowly increasing since 1989 due to reduced
use of pesticides and a return to traditional
agriculture with colonies of up to 800 individuals.
In Switzerland the species is very rare (3 maternity
roosts with some 200 individuals), but the
population trend appears stable (H. Kraettli pers.
comm., 2006). In its north African and south
Asian range the population size and trends are
unknown (Aulagnier et al., 2008a; IUCN, 2009;
Piraccini, 2016b).
308
ISSN 1990-6471
Trend:- 2016: Decreasing (Piraccini, 2016b). 2008:
Decreasing (Aulagnier et al., 2008a; IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 30.5
years.
ACTIVITY AND BEHAVIOUR:
In the U.K., Flanders and Jones (2009: 891)
reported a maximum nightly foraging range of
between 2.17 and 2.44 km, and the foraging area
averaged 148.1 ha. Fukui et al. (2011: 1551)
[referring to Jones and Rayner (1989)] indicate
that R. ferrumequinum is a "flycatcher" species,
meaning that it hangs from tree branches while
scanning for its prey.
Smotherman et al. (2016: 537) refer to Ma et al.
(2006) in describing the song-like structure for this
species as consisting of different syllable types in
series.
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 121) mention that
males attain sexual maturity between 15 and 51
months, whereas this for females is between 15
and 39 months. Szekely et al. (2015: Suppl.)
report 730 days (about 24 months) for both sexes.
Gharaibeh (1997: 55) mentions lactating females
and juveniles from the cave at Djebel Oust
(Tunisia) on 29 July 1996. Benda et al. (2014c:
16) collected a pregnant female on 28 May at
Nanatalah (Libya).
Kurta and Kunz (1987: 82) report that, at birth, the
young weights about 29.3 % of the mother's body
mass (5.8 versus 19.8 g), and that its forearm
length is about 36.0 % of the mother's length (25.3
versus 70.3 mm).
The gestation period takes 80 days (with the young
having a birth weight of 5.8 g - 25.4 % of the adult),
and weaning occurs after 60 days (Szekely et al.,
2015: Suppl.).
MATING:
Fenton (1984) [in Keeley and Keeley (2004: 117)]
reports the existence of copulatory plugs. For R.
ferrumequinum, these plugs are formed from male
secretions, and probably serve to prevent further
insemination by other males, rather than
preventing sperm leakage from the female's
reproductive trace (in that case the plugs would
probably be made by the females). However,
Rossiter et al. (2000b) mention that these plugs
can be ejected by the females, which would allow
additional matings.
In Britain, Rossiter et al. (2000a: 545) found that
mating was polygynous, but six females gave birth
to young fathered by the same male in different
years. This seems to indicate fidelity for either
mating sites or individuals or from sperm
competition. Females start visiting males for
mating in autumn, so breeding partnerships are
primarily determined by the female.
Mating
occurs in territory sites occupied by single males,
which can be born both within and outside the
female's own natal colony. Relatedness between
parents, however, was no less than the average
recorded for male/female pairs.
Gene flow
between colonies is likely to be primarily mediated
by both female and male dispersal during the
mating period rather than more permanent
movements.
Liu et al. (2013a: 2179) describe the vocal
communications during mating in China. They
suggest these calls can serve as an indicator for
the female bats to recognize the mating male in
order to maintain mate fidelity as greater
horseshoe bats are sexually segregated before
mating.
PARASITES:
Beaucournu and Kock (1996) mentioned
Rhinolophopsylla unipectinata arabs Jordan and
Rothschild, 1921 on bats from Algeria.
In Europe Genov et al. (1992) reported the
presence
of
the
following
Nematodes:
Molinostrongylus skrjabini Skarbilovitch, 1934 and
M. alatus (Ortlepp, 1932).
Ševcík et al. (2012: 35) report on the presence of
the bat flies Phthiridium biarticulatum Hermann,
1804, Phthiridium biarticulatum Hermann, 1804,
and Brachytarsina flavipennis Macquart, 1851 on
bats from Crete and Cyprus.
Phthiridium
biarticulatum was also reported on R.
ferrumequinum from Jordan by Benda et al.
(2010b: 226), and from Algeria by Bendjeddou et
al. (2013: 325). The latter authors also found
Brachytarsina flavipennis and Penicillidia dufouri
(Westwood, 1825) (Diptera: Nycteribiidae).
Bendjeddou et al. (2017: 15) added two additional
Nycteribiidae: Nycteribia (Listropoda) schmidlii
schmidlii Schiner, 1853 and Phthiridium
biarticulatum
Hermann,
1804
and
one
Siphonaptera: Rhinolophopsylla unipectinata
arabs Jordan and Rothschild, 1921.
Haelewaters et al. (2018: 794) also reported
Penicillidia conspicua Speiser, 1901 and P.
fulvida, Bigot, 1885, Phthiridium biarticulatum
Hermann, 1804, which all might be hosts for the
fungus Arthrorhynchus nycteribiae.
ACARI
Nycteribiidae: Nycteribia kolenati Theodor &
Moscona, 1954 was reported by Haelewaters et al.
(2017: 1) from R. ferrumequinum from Hungary.
African Chiroptera Report 2020
Vermeil (1960) reported two bat flies from Tunisian
R.
ferrumequinum:
Nycteribia
biarticulata
Hermann, 1804 and Nycteribosca kollari
Frauenfeld, 1855.
Trombiculidae:
Stekolnikov
(2018a:
186)
mentioned Sasatrombicula cherrata (Taufflieb,
1960) from Oued Cherrat (Morocco).
VIRUSES:
In Italy, Balboni et al. (2010: 216) reported two R.
ferrumequinum specimens, which tested positive
for a fragment of RNA-dependent RNA
polymerase (RdRp) gene of viruses related to
Coronavirus. Phylogenetic analysis showed a
close correlation between one of these and SARSrelated
CoV
belonging
to
the
genus
Betacoronavirus (see also de Jong et al., 2011:
10).
Nieto-Rabiela et al. (2019: Siuppl.) mentioned the
following list of viruses: Adeno associated virus,
Astrovirus, Banna virus isolate, Bat calicivirus, Bat
circovirus, Bat coronavirus, Bat gammaretrovirus,
Bat
hepevirus,
Bat
herpesvirus,
Bat
mastadenovirus,
Bat
paramyxovirus,
Bat
parvovirus, Bat polyomavirus, Bat rhabdovirus,
Betacoronavirus, European bat lyssavirus,
Hantavirus, Issyk Kul virus, Picornavirus, Puumala
virus, Rhinolophus ferrumequinum herpesvirus 1,
Rhinolophus
ferrumequinum
papillomavirus,
Rhinolophus
ferrumequinum
paramyxovirus,
Roseolovirus, SARS.
Adenoviridae
Mastadenovirus
Kohl and Kurth (2014: 3111) report this virus from
Hungary.
Betacoronavirus
This virus was reported from bats from Germany
and Bulgaria by Kohl and Kurth (2014: 3112).
Flaviviridae
Flavivirus
Japanese encephalitis virus was reported by Luis
et al. (2013: suppl.).
Orthomyxoviridae
Despite sampling and testing of 2 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
Papillomaviridae
Papillomavirus
This virus was reported from Spanish bats by Kohl
and Kurth (2014: 3113).
Rhabdoviridae
Lyssavirus - Rabies related viruses
de Jong et al. (2011: 9) report the presence of
European bat lyssavirus 2.
Serra-Cobo et al. (2018: 2) found one seropositive
bat among the 47 tested for European bat
lyssavirus 1 in Algeria and eight ouf of 67 tested in
Morocco.
"Various European bat lyssaviruses" were
reported by Kohl and Kurth (2014: 3114) from
various European countries.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Libya, Morocco, Tunisia.
Astroviridae
Luis et al. (2013: suppl.) report on the presence of
an unassigned astrovirus.
Bunyaviridae
Hantavirus
de Jong et al. (2011: 9), Luis et al. (2013: suppl.)
report Hantaan virus occurring on this species, as
well as an unassigned Issyk-kul virus (Keterah
virus).
Coronaviridae - Coronaviruses
Luis et al. (2013: suppl.) mentions the presence of
Coronavirus BatCoV BB98-15 and SARS
coronavirus.
Alphacoronavirus
Kohl and Kurth (2014: 3112) report this virus to be
present in German bats.
309
Figure 90. Distribution of Rhinolophus ferrumequinum
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ISSN 1990-6471
Rhinolophus fumigatus Rüppell, 1842
*1842. Rhinolophus fumigatus Rüppell, Mus. Senckenberg., 3 (2): 132. Type locality: Ethiopia:
Shoa province: Shoa province [ca. 09 00 N 39 00 E] [Goto Description]. Lectotype: SMF
4372: ad, mounted skin and skull. Collected by: Wilhem Peter Edward Simon Rüppell;
collection date: 1841. Presented/Donated by: Wilhem Peter Edward Simon Rüppell.
See: 451). Mertens (1925: 20). Turni and Kock (2008) mention this specimen (old
catalog SMF II.F.7.a) as Lectotype. Cotype: SMF II.F.7b:; collection date: 1841.
Presented/Donated by: Wilhem Peter Edward Simon Rüppell. See Andersen (1904c:
451). - Etymology: From the passive Latin perfect participle fumigàtus meaning "smoked",
referring to the fur colour of the species (see Lanza et al., 2015: 96). (Current
Combination)
1869. Rhinolophus æthiops Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 637 (for 1868).
Type locality: Namibia: Damaraland: Otjimbingue [22 15 S 16 10 E]. Syntype: ZMB 3295:
♂, skull and alcoholic. Collected by: Missionary Hahn. See Turni and Kock (2008).
Syntype: ZMB 50073: ♀, alcoholic (skull not removed). Collected by: Missionary Hahn.
Formerly second specimen with number ZMB 3295; see Turni and Kock (2008: 30). Comments: Turni and Kock (2008: 30) referring to Csorba et al. (2003: 50) mention that
ZMB 3295 might possibly represent a species distinct from fumigatus.
1877. Rhinolophus macrocephalus Heuglin, Reise in Nordost Afrika, 2: 22. Publication date:
1877. Type locality: Ethiopia: Tigre province: As(s)am river: Adowa [14 10 N 38 54 E, 1
900 m]. Syntype: SMNS 1059: imm ♀, alcoholic (skull not removed). Collected by:
Martin Theodor von Heuglin; collection date: 1862. See Andersen (1904c: 451), Dieterlen
et al. (2013: 294). Syntype: SMNS 1059a: imm ♀. Collected by: Martin Theodor von
Heuglin. Presented/Donated by: ?: Collector Unknown. Syntype: SMNS 1059b: ad ♂,
alcoholic (skull not removed). Collected by: Martin Theodor von Heuglin; collection date:
1862. See Andersen (1904c: 451), Dieterlen et al. (2013 294).
1885. Rhinolophus antinorii Dobson, Ann. Mus. civ. Stor. nat. Genova, (2) 2: 16. Publication
date: 22 May 1885. Type locality: Ethiopia: Shoa province: Daimbi.
1905. Rhinolophus fumigatus exsul K. Andersen, Ann. Mag. nat. Hist., ser. 7, 15 (85): 74.
Publication date: 1 January 1905. Type locality: Kenya: Kitui [01 22 S 38 01 E, 3 500 ft]
[Goto Description]. Holotype: BMNH 1901.5.6.3: ad, skin only. Collected by: Mrs.
Hildegarde Hinde; collection date: 3 January 1901; original number: 68. See Andersen
(1905a: 74). - Comments: Considered a valid subspecies by Ansell and Dowsett (1988:
32).
1913. Rhinolophus foxi Thomas, Ann. Mag. nat. Hist., ser. 8, 11 (63): 314. Publication date: 1
March 1913. Type locality: Nigeria: Northern Nigeria, Bauchi plateau: Kabwir [09 24 N 09
34 E, 2 500 ft] [Goto Description]. Holotype: BMNH 1913.2.5.1: ad ♂. Collected by:
Mr. J.C. Fox and The Cambridge University Mission; collection date: 14 November 1912;
original number: 45. Presented/Donated by: Mr. J.C. Fox.
1914. acrotis G.M. Allen, Bull. Mus. comp. Zool., 58 (7): ???. - Comments: Preoccupied by acrotis
Heuglin, 1861.
1917. Rhinolophus abæ J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 428. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Aba [03 53 N 30 17 E] [Goto Description]. Holotype: AMNH 49113: ad ♀,
skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 15 December 1911; original number: 1756.
1939. Rhinolophus aethiops diversus Sanborn, Field Mus. Nat. Hist., Zool. Ser., 24 (5): 42.
Publication date: 19 September 1939. Type locality: Senegal: Bakel [14 54 N 12 26 W]
[Goto Description]. Holotype: BMNH 1919.7.7.2774: ad ♀, alcoholic (skull not removed).
Collection date: 27 September 1887. Formerly in the Lataste collection (see: 42). Comments: Considered a valid subspecies by Grubb et al. (1998: 77), but they also remark
that it might be a subspecies of aethiops.
?
Rhinolophus abae: (Alternate Spelling)
?
Rhinolophus aethiops: (Alternate Spelling)
?
Rhinolophus fumigatus abae: (Name Combination)
?
Rhinolophus fumigatus aethiops: (Name Combination)
?
Rhinolophus fumigatus foxi: (Name Combination)
?
Rhinolophus fumigatus fumigatus: (Name Combination)
African Chiroptera Report 2020
311
TAXONOMY:
Does not include eloquens or perauritus, but does
include aethiops; see Koopman (1975: 389 - 390).
fumigatus species group (Csorba et al., 2003: 48 51; Simmons, 2005: 356). See Csorba et al.
(2003: 49 - 50) for remarks on taxonomy, e.g. that
fumigatus and aethiops are probably different
species.
CONSERVATION ACTIONS:
Jacobs et al. (2008al) [in IUCN (2009)] and
Monadjem et al. (2017be) reported that in view of
the species wide range in East and southern
Africa, it seems probable that it is present in
several protected areas. No direct conservation
measures are currently needed for this species as
a whole.
Jacobs et al. (2016g: 94) refer to Dool et al.
(2016b), who found that R. fumigatus from the
western part of Southern Africa seems to be a
distinct but sister lineage to R. fumigatus from the
eastern half of Africa.
GENERAL DISTRIBUTION:
Rhinolophus fumigatus is widely, but patchily,
recorded over much of sub-Saharan Africa. It
ranges from Senegal and The Gambia in the east,
through West and Central Africa to Ethiopia and
Eritrea in the east, and from here through East and
southern Africa as far south as Namibia and northeastern South Africa.
COMMON NAMES:
Afrikaans: Rüppell se saalneusvlermuis, Rüppellsaalneusvlermuis. Chinese: 达 马 拉 菊 头 蝠 .
Czech: vrápenec kouřový. English: Rüppell's
Horseshoe Bat, Smoky Horseshoe Bat,
Abyssinian Horseshoe Bat. French: Rhinolophe
de Rüppell. German: Rüppells Hufeisennase,
Rüppells Hufeisennase, Shoa Kamnase. Italian:
Rinòlofo affumicàto, Fèrro di cavàllo affumicàto.
Portuguese: Morcego ferradura da Damarlandia.
ETYMOLOGY OF COMMON NAME:
The colloquial name refers to the describer of the
species (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008al; IUCN,
2009; Monadjem et al., 2017be).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017be). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008al; IUCN, 2009). 2004: LC ver 3.1 (2001)
(IUCN, 2004; Jacobs et al., 2004aj). 1996: LR/lc
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016k). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There appear to be no major threats to
Rhinolophus fumigatus as a whole (Jacobs et al.,
2008al; IUCN, 2009; Monadjem et al., 2017be).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,246,343 km 2.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 558; Taylor et al., 2018b:
62); Benin (Capo-Chichi et al., 2004: 162);
Botswana (Cotterill, 2004a: 261); Burkina Faso
(Kangoyé et al., 2015a: 610); Burundi; Cameroon;
Central African Republic; Chad; Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Monadjem et al., 2010d: 558); Côte d'Ivoire;
Eritrea; Ethiopia; Gabon; Gambia; Ghana; Guinea;
Kenya; Liberia; Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 558); Mali (Meinig, 2000:
105); Mauritania; Mozambique (Smithers and
Lobão Tello, 1976; Monadjem et al., 2010d: 558;
Monadjem et al., 2010c: 378); Namibia (Monadjem
et al., 2010d: 559); Niger; Nigeria; Rwanda;
Senegal; Sierra Leone; Somalia; South Africa
(Monadjem et al., 2010d: 559); Sudan; Tanzania
(Stanley and Goodman, 2011: 42); Togo; Uganda;
Zambia (Ansell, 1978; Monadjem et al., 2010d:
559); Zimbabwe (Monadjem et al., 2010d: 559).
SEXUAL DIMORPHISM:
Kangoyé et al. (2015a: 610) found no differences
in body measurement of males and females from
Burkina Faso, but the cranial measurements of the
males were on average larger than those of the
females.
ECHOLOCATION:
Jacobs et al. (2007a) reported a peak frequency of
53.8 (± 0.2) kHz for individuals South Africa.
Monadjem et al. (2010c: 378) reported from
Mozambique the peak echolocation frequencies of
a single male was 54 kHz (ANABAT).
1 call of tye FM/CF/FM was recorded by Manga
Mongombe (2012: 79) from Maroua (Cameroon)
312
ISSN 1990-6471
with the following parameters: Fmax: 62.6 kHz, Fmin:
61.6 kHz, Fmean: 61.9 kHz, Fknee: 61.7 kHZ, Fchar:
61.6 kHz, and duration: 0.57 msec.
Kangoyé et al. (2015a: 610) reported that five
males from Burkina Faso called at 54.2 ± 0.4 (53.454.4) kHz.
In Sierra Leone, a flying bat was recorded by
Weber et al. (2019: 21) at 51.5 kHz.
For two calls from the Aberdares Range in Kenya,
Eisenring et al. (2016: SI 2) gave the following
values: PF: 57.9 ± 1.1 (57.2 - 58.7), HF: 106.7 ±
4.3 (103.7 - 109.8), LF: 54.3 ± 0.3 (54.0 - 54.5),
DT: 0.0 ± 0.0 (0.0 - 0.1), DF: 52.5 ± 4.7 (49.2 55.8), IPI: 0.7 ± 0.1 (0.6 - 0.8).
For a bat from the Kalahari Desert, Adams and
Kwiecinski (2018: 4) reported: Fchar: 53.9 kHz, Fmax:
54.4 kHz, Fmin: 53.6 kHz, and duration: 40.1 msec.
Weier et al. (2020: Suppl.) reported on four calls
from the Okavango River Basin with the following
characteristics: Fmax: 53.19 ± 0.60 kHz, Fmin: 51.44
± 1.67 kHz, Fknee: 52.59 ± 0.78 kHz, Fchar: 52.74 ±
0.66 kHz, slope: 0.31 ± 5.49 Sc, duration: 10.24 ±
5.89 msec.
Jacobs (2016: 119) indicates that the second
harmonic of this bat coincides with the third
harmonic of R. hildebrandtii, which possibly might
illustrate "harmonic hopping".
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach (1986) reported 2n = 58,
FN = 60, BA = 4, a subtelocentric X chromosome,
and a metacentric Y. Koubínová et al. (2010b: 394)
reported for Senegal similar results to
Rautenbach (1986), but there were only two pairs
of small meta- and submetacentric autosomes,
and the remaining 26 pairs were acrocentric, a
medium sized acrocentric (no. 15) had an
achromatic gap near the centromere, while the X
was a medium sized subtelocentric, and the Y was
dot-like.
Koubínová (2013: 7) reported the
karyotype as: 2n = 58, FNa = 60, FN = 64.
Protein / allozyme: Unknown.
ROOST:
Lelant and Chenaval (2011d: 13) report on a
colony of over 1,000 animals inhabiting a very old
Baobab tree (Adansonia digitata) in Fadgal,
Senegal.
POPULATION:
Structure and Density:- It is a locally common
species that can be encountered as large colonies.
Colonies in southern Africa tend to be smaller
(Jacobs et al., 2008al; IUCN, 2009; Monadjem et
al., 2017be).
Trend:- 2016: Unknown (Monadjem et al.,
2017be). 2008: Unknown (Jacobs et al., 2008al;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Happold and Happold (1990b: 566) reported births
in Malawi early in the wet season, and females
were in "fairly close reproductive synchrony".
A pregnant female was collected in August 1992 in
the East Usambara Mountains (Tanzania) (Stanley
and Goodman, 2011: 42).
PARASITES:
HAEMOSPORIDA
Lutz et al. (2016: 9) examined 5 R. fumigatus
specimens from East Africa and found two of them
infected with Nycteria sp. Rosskopf et al. (2018:
Suppl.) mentioned the (same?) record from
Malawi.
Fain (1959a: 340) mentions that one of the
paratypes of Nycteridocoptes eyndhoveni Fain,
1959 (Acari: Sarcoptidae) was collected from a "R.
aethiops" specimen Kambisa, Angola.
HEMIPTERA:
Polyctenidae: Androctenes horvathi Jordan, 1912
recorded
from
Transvaal,
South
Africa
(Haeselbarth et al., 1966: 17, host referred to as R.
eloquens).
DIPTERA:
Streblidae:
Ascodipteron brevior Maa, 1965,
female cysts found at the base of the ears in
Congo, Namibia and South Africa (Haeselbarth et
al., 1966: 106). Brachytarsina africana (Walker,
1849) has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100, host refered to as
R. eloquens). Raymondia intermedia Jobling,
1936 (Shapiro et al., 2016: 255).
Nycteribiidae:
Nycteribia
scissa
sudanica
Theodor, 1957 from Ethiopia, the Sudan and the
Congo (Haeselbarth et al., 1966: 108).
Penicillidia fulvida (Bigot ,1885) (Haeselbarth et
al., 1966: 114, host referred to as R. foxi).
SIPHONAPTERA:
Ischnopsyllidae: Rhinolophopsylla ectopa (Jordan,
1937) was reported on "R. aethiops" from Kenya
by Beaucournu and Kock (1996).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Rhinolophus fumigatus: Coronaviruses and
Paramyxoviruses.
African Chiroptera Report 2020
313
Coronaviridae - Coronaviruses
Alphacoronavirus
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in 204 individuals from Oriental Province, DRC,
one tested positive (1/204, 0.5 %).
UTILISATION:
Lelant and Chenaval (2012: 15) report on the use
of R. fumigatus specimens in traditional medicine
in Senegal.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burkina Faso, Burundi,
Cameroon, Central African Republic, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Eritrea, Ethiopia, Gabon, Ghana, Guinea, Kenya,
Malawi, Mauritania, Morocco, Mozambique,
Namibia, Niger, Nigeria, Rwanda, Senegal, Sierra
Leone, Somalia, South Africa, South Sudan,
Tanzania, The Gambia, Togo, Uganda, Zambia,
Zimbabwe.
Figure 91. Distribution of Rhinolophus fumigatus
Rhinolophus gorongosae Taylor, MacDonald, Goodman, Kearney, Cotterill, Stoffberg, Monadjem,
Schoeman, Guyton, Naskrecki and Richards, 2018
*2018. Rhinolophus gorongosae Taylor, MacDonald, Goodman, Kearney, Cotterill, Stoffberg,
Monadjem, Schoeman, Guyton, Naskrecki and Richards, Zool. J. Linn. Soc., 184 (1): 1249,
1262, figs 6, 8, 9, 10, 12. Publication date: 24 April 2018. Type locality: Mozambique:
Sofala province: Gorongosa National Park: Bunga Inselberg [18 35 56 S 34 20 35 E, 212
m] [Goto Description]. Holotype: DNSM 14820: ad ♂, skull and alcoholic. Collected by:
Jennifer Anna Guyton; collection date: 25 April 2015; original number: JAG 196.
Presented/Donated by: ?: Collector Unknown. Paratype: DNSM 14815: ♀. Collected by:
Jennifer Anna Guyton; collection date: 24-25 April 2015; original number: JAG 188.
Presented/Donated by: ?: Collector Unknown. Paratype: DNSM 14816: Collected by:
Jennifer Anna Guyton; collection date: 24-25 April 2015. Presented/Donated by: ?:
Collector Unknown. Paratype: DNSM 14817: Collected by: Jennifer Anna Guyton;
collection date: 24-25 April 2015. Presented/Donated by: ?: Collector Unknown.
Paratype: DNSM 14818: Collected by: Jennifer Anna Guyton; collection date: 24-25 April
2015.
Presented/Donated by: ?: Collector Unknown.
Paratype: DNSM 14819:
Collected by: Jennifer Anna Guyton; collection date: 24-25 April 2015.
Presented/Donated by: ?: Collector Unknown. Paratype: DNSM 14828: Collected by:
Jennifer Anna Guyton; collection date: 2 May 2015. Presented/Donated by: ?: Collector
Unknown. Paratype: DNSM 14843: ♀. Collected by: Jennifer Anna Guyton; collection
date: 5 November 2015; original number: JAG 228. Presented/Donated by: ?: Collector
Unknown. Paratype: DNSM 14865: Collected by: Jennifer Anna Guyton; collection date:
22 July 2015. Presented/Donated by: ?: Collector Unknown. - Etymology: The name
refers to the Gorongosa district (Mozambique) and the Gorongose National Park, where
the type specimen was collected (Taylor et al. (2018a: 14).
TAXONOMY:
Demos et al. (2019a: 11) resequenced the cyt-b of
some of the specimens used by Taylor et al.
(2018a) in the description of the species and found
that this diverged only between 1 and 1.4 % from
that of R. simulator and R. rhodesiae. This
"strongly suggests" that the genetic arguments for
the newly described R. gorongosae were based on
sequencing errors.
COMMON NAMES:
English: Least horseshoe
Gorongosa-Hufeisennase.
bat.
German:
314
ISSN 1990-6471
GENERAL DISTRIBUTION:
This species has only been found in the
Gorongosa National Park (Mozambique). Taylor
et al. (2018a: 17) tentatively assigned a specimen
from Mount Inago (Mozambique) to this species,
but this specimen needs to be examined further.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Taylor et al. (2018a: 14) indicate that R.
gorongosae is the smallest rhinolophid in the
Ethiopian region, even smaller than R. denti.
ECHOLOCATION:
Taylor et al. (2018a: 17) report a
echolocation CF of 106 (104 - 108) kHz.
peak
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mozambique.
Figure 92. Distribution of Rhinolophus gorongosae
Rhinolophus guineensis Eisentraut, 1960
*1960. Rhinolophus landeri guineensis Eisentraut, Stuttg. Beitr. Naturk., 39: 1, fig. 1. Publication
date: 1 June 1960. Type locality: Guinea: foot of Kelesi Plateau: Tahiré [ca. 10 05 N 12
30 W, 500 m] [Goto Description]. Holotype: SMNS 6103: ad ♂, skin and skull.
Collected by: Hans Knorr; collection date: 5 October 1956. Presented/Donated by: ?:
Collector Unknown. Paratype: SMNS 6104: ad, skin and skull. Collected by: Hans
Knorr; collection date: 19 November 1956. Presented/Donated by: ?: Collector Unknown.
Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W of Kolenté,
Guinea as locality. Paratype: SMNS 6105: ad, skin and skull. Collected by: Hans Knorr;
collection date: 19 November 1956. Presented/Donated by: ?: Collector Unknown.
Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W of Kolenté,
Guinea as locality. Paratype: SMNS 6106: ad, skin and skull. Collected by: Hans Knorr;
collection date: 19 November 1956. Presented/Donated by: ?: Collector Unknown.
Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W of Kolenté,
Guinea as locality. Paratype: SMNS 6107: ad, skin and skull. Collected by: Hans Knorr;
collection date: 19 November 1956. Presented/Donated by: ?: Collector Unknown.
Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W of Kolenté,
Guinea as locality. Paratype: SMNS 6108: ad, skin and skull. Collected by: Hans Knorr;
collection date: 19 November 1956. Presented/Donated by: ?: Collector Unknown.
Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W of Kolenté,
Guinea as locality. Paratype: SMNS 6109: ad, alcoholic (skull not removed). Collected
by: Hans Knorr; collection date: 19 November 1956. Presented/Donated by: ?: Collector
Unknown. Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W
of Kolenté, Guinea as locality. Paratype: SMNS 6113: ad, skin and skull. Collected by:
Hans Knorr; collection date: 19 November 1956. Presented/Donated by: ?: Collector
Unknown. Dieterlen et al. (2013: 294) mention Salung Plateau near Nyembaro, 10 km W
of Kolenté, Guinea as locality. Paratype: ZFMK MAM-1959.0176: ♀, skin and skull.
Collected by: Hans Knorr; collection date: 5 October 1956; original number: 29.
Presented/Donated by: ?: Collector Unknown. Paratype: ZFMK MAM-1959.0177: ♂, skin
and skull. Collected by: Hans Knorr; collection date: 23 November 1956; original number:
137. See Hutterer (1984: 30), Hutterer and Peters (2010: 11). - Etymology: Refers to
country from which the type specimen was collected.
?
Rhinolophus guineensis: (Name Combination, Current Combination)
TAXONOMY:
Meester et al. (1986) state that Rosevear (1965)
and Kock (1969a) regard guineensis Eisentraut,
1960, from Guinea, as subspecifically distinct from
landeri. Hayman and Hill (1971), on the other
hand, consider it a synonym, while Böhme and
African Chiroptera Report 2020
Hutterer (1979), Csorba et al. (2003: 59 - 61) and
Simmons (2005: 356) regard it as a distinct
species, sympatric with landeri and somewhat
larger.
315
Senegal, Guinea, Sierra Leone, Liberia and Côte
d'Ivoire. It is a highland species recorded at
elevations of 1,400 m asl and over. It may be
present in Gambia in remnant patches of forest
(Grubb et al., 1998).
COMMON NAMES:
Czech: vrápenec guinejský. English: Guinean
Horseshoe Bat (Csorba et al., 2003: 59 - 61;
Simmons, 2005), Senegal Horseshoe Bat.
French: Rhinolophe de Guinée, Rhinolophe du
Sénégal. German: Guinea-Hufeisennase.
Native: Côte d'Ivoire; Guinea (Denys et al., 2013:
281; Decher et al., 2016: 264); Liberia (Simmons,
2005); Senegal; Sierra Leone (Csorba et al.,
2003).
Presence uncertain: Gambia (Grubb et al., 1998).
SIMILAR SPECIES:
See Csorba et al. (2003).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Csorba et al. (2003).
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B2ab(ii,iii) ver 3.1 (2001))
because its area of occupancy is probably less
than 2,000 km2 (roosting caves), its distribution is
severely fragmented, and there is continuing
decline in the extent and quality of its forest and
cave habitats (Fahr, 2008j; IUCN, 2009).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Csorba et al. (2003).
Assessment History
Global
2008: VU B2ab(ii,iii) ver 3.1 (2001) (Fahr, 2008j;
IUCN, 2009). 2004: VU B2ab(iii) ver 3.1 (2001)
(Fahr, 2004g; IUCN, 2004). 1996: LR/lc (Baillie
and Groombridge, 1996).
ECHOLOCATION:
In Guinea, Fahr and Ebigbo (2003) reported the
frequency of the CF-component at 85.3 - 85.4 kHz.
Regional
None known.
HABITAT:
Monadjem et al. (2016y: 366) recorded this
species from higher altitudes (above 900 m) in the
Mount Nimba area.
MAJOR THREATS:
Major threats to Rhinolophus guineensis include
deforestation resulting from logging operations,
the conversion of land to agricultural use, and
mining activities. There is also a limited threat of
overhunting for the bushmeat trade (Fahr, 2008j;
IUCN, 2009).
Sagot and Chaverri (2015: 1670) mention roost
loss or disturbance, habitat degradation or loss,
and hunting as major threats for this species.
CONSERVATION ACTIONS:
Fahr (2008j) [in IUCN (2009)] reported
Rhinolophus guineensis has been recorded from
the Mount Nimba World Heritage Site and the
"Massif du Ziama" Biosphere Reserve, both in
Guinea. It has also been recorded from a few
state forests ("Forets Classees") in Guinea.
There is a need to conserve remaining areas of
suitable habitat for this species. Further studies
are needed to better determine the species range.
GENERAL DISTRIBUTION:
Rhinolophus guineensis is a West African bat that
has been patchily recorded from southern
DETAILED MORPHOLOGY:
Baculum - Unknown
For a description of the crania, teeth, and
noseleaves see Csorba et al. (2003).
In Sierra Leone, one female called with a CFcomponent at 82.0 kHz (Weber et al., 2019: 21).
See also Csorba et al. (2003).
HABITS:
See Csorba et al. (2003).
ROOST:
Weber and Fahr (2006: 4) indicate that R.
guineensis largely or exclusively depends on the
availability of caves as day roosts in Guinea.
POPULATION:
Structure and Density:- Rhinolophus guineensis is
possibly a rare species overall, although little
information is available on the population
abundance of this bat (Fahr, 2008j; IUCN, 2009).
Trend:- 2008: Unknown (Fahr, 2008j; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Weber et al. (2019: 21) recorded a pregnant
female on 30 March in Sierra Leone.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Guinea, Liberia, Nigeria.
316
ISSN 1990-6471
Figure 93. Distribution of Rhinolophus guineensis
Rhinolophus hildebrandtii Peters, 1878
*1878. Rhinolophus Hildebrandtii Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 195, pl. 1, fig.
1, 1a. Type locality: Kenya: Taita district: Ndi [03 14 S 38 30 E, 2 000 m] [Goto
Description]. Syntype: BMNH 1879.1.21.1: ad. Turni and Kock (2008: 33). Reject the
holotype status for this specimen and consider this also as a possible syntype. Syntype:
ZMB 5267: ad ♀, skull and alcoholic. Collected by: Dr. Johann Maria Hildebrandt;
collection date: July 1877. See Turni and Kock (2008: 33). Syntype: ZMB 5378: ♂, skin
and skull. Collected by: Dr. Johann Maria Hildebrandt; collection date: July 1877. See
Turni and Kock (2008: 33). Syntype: ZMB 5379: ♂, skin and skull. Collected by: Dr.
Johann Maria Hildebrandt; collection date: July 1877. See Turni and Kock (2008: 33). Comments: Turni and Kock (2008: 33) reject the holotype status for the BMNH specimen
and consider this also as a syntype. - Etymology: In honour of Johannes Maria Hildebrandt
(1847 - 1881), a German naturalist, explorer and linguist, who collected a large number of
plants and animals in eastern Africa, Madagascar, Comoro islands and Arabia (see Pearl,
1994: 3; Taylor, 2005, Lanza et al., 2015: 101). (Current Combination)
1991. Rhinolophus hildebrantii: Avery, Durban Mus. Novit., 16: 1. (Lapsus)
?
Rhinolophus hildebrandti hildebrandti: (Name Combination, Alternate Spelling)
?
Rhinolophus hildebrandti: (Name Combination)
?
Rhinolophus hildebrandtii: (Current Spelling)
TAXONOMY:
See Pearl (1994). Within the fumigatus species
group (Csorba et al., 2003: 51 - 53; Simmons,
2005: 356). See Csorba et al., 2003: 52 ) for a
review of the taxonomy.
Taylor et al. (2010: 297) indicate that cryptic
species might be present in the southern African
R. hildebrandtii complex.
These species
probably diverged during the late Neogene (PlioPleistocene) when more open woodlands replaced
the seasonal woodland/forest habitats (Schoeman
and Monadjem (2018: 4).
COMMON NAMES:
Afrikaans: Hildebrandt se saalneusvlermuis,
Hildebrandt-saalneusvlermuis,
Hildebrandtse
Vlermuis.
Chinese: 希 氏 菊 头 蝠 .
Czech:
vrápenec Hildebrandtův. English: Hildebrandt's
Horseshoe
Bat.
French:
Rhinolophe
d'Hildebrandt, Fer à cheval d'Hildebrant, Fer à
cheval du Kenya.
German: Hildebrandts
Hufeisennase. Italian: Rinòlofo di Hildebrandt,
Fèrro di cavàllo di Hildebrandt. Kiluba (DRC):
Kasusu.
Portuguese: Morcego ferradura de
Hildebrandt. Yao (Malawi): Lichinji (applied to all
largish bats).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
R. hildebrandtii was found in the earlier half of the
upper Pleistocene sequence at Border Cave,
KwaZulu-Natal, South Africa (Avery, 1991: 6;
Taylor, 1998: 35).
African Chiroptera Report 2020
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs, 2008h; IUCN, 2009;
Monadjem and Jacobs, 2017c).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Jacobs,
2017c). 2008: LC ver 3.1 (2001) assessed as
Rhinolophus hildebrandti (Jacobs, 2008h; IUCN,
2009). 2004: LC ver 3.1 (2001) (Jacobs, 2004i;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Jacobs (2008h) [in IUCN (2009)] and Monadjem
and Jacobs (2017c) reported there appear to be
no major threats to Rhinolophus hildebrantii as a
whole.
CONSERVATION ACTIONS:
Jacobs (2008h) [in IUCN (2009)] and Monadjem
and Jacobs (2017c) reported there appear to be
no direct conservation measures in place. In view
of the species wide East African and southern
African range, it seems probable that the species
is present in some protected areas.
GENERAL DISTRIBUTION:
Rhinolophus hildebrantii is largely endemic to East
Africa, except for a Central African records from
Rwanda and southern Democratic Republic of the
Congo, and a single questionable West African
record from Nigeria. In East Africa it ranges from
Ethiopia and northern Sudan in the north, through
Uganda, Kenya and Tanzania (including the island
of Pemba [see O'Brien, 2011: 286]), into southern
Africa of Zambia, Malawi, Mozambique, Zimbabwe
and Botswana, being found as far south as
northern South Africa.
Taylor (1998: 35)
mentioned Pleistocene deposits of this species
reported by Avery (1991) from Border Cave,
northern Maputaland, KwaZulu-Natal, South
Africa. In South Africa, its distribution is mostly
affected by precipitation seasonality (Babiker
Salata, 2012: 49).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 946,716 km2.
317
Native: Botswana (Monadjem et al., 2010d: 559);
Burundi; Congo (The Democratic Republic of the)
(Hayman et al., 1966; Ansell, 1974; Monadjem et
al., 2010d: 559); Ethiopia (Kruskop et al., 2014:
102 report the first record North of the Rift Valley);
Kenya; Malawi (Ansell, 1974; Happold et al., 1988;
Happold and Happold, 1997b: 818; Monadjem et
al., 2010d: 559); Mozambique (Smithers and
Lobão Tello, 1976; Monadjem et al., 2010d: 559;
Monadjem et al., 2010c: 379); Rwanda; Somalia;
South Africa (Monadjem et al., 2010d: 559);
Sudan; Tanzania (Stanley and Goodman, 2011:
42), United Republic of; Uganda (Kityo and Kerbis,
1996: 61); Zambia (Ansell, 1969; Monadjem et al.,
2010d: 559); Zimbabwe (Monadjem et al., 2010d:
559).
Presence uncertain: Namibia (Cotterill, 2004a:
261); Nigeria.
FUNCTIONAL MORPHOLOGY:
Aylward et al. (2019: ) refer to Makanya and Maina
(1994), who reported honeycomb ridge-like villi in
the proximal part of the bat's intestine.
ECHOLOCATION:
Taylor et al. (2005), using a Pettersson D980,
reported three, slightly different maximum
frequencies (42.3 (± 0.2) kHz, 43.2 (± 0.1) kHz,
42.4 (0) kHz) from three different localities in
Kenya for individuals of R. cf. hildebrandtii.
Jacobs (1996) reported a maximum frequency of
37 - 46 kHz for individuals at Sengwa in Zimbabwe.
Aldridge and Rautenbach (1987) reported a
maximum frequency of c. 40 kHz for individuals
from Pafuri in South Africa. Jacobs et al. (2007a)
reported a peak frequency of 33.0 ± 0.9 kHz for
individuals in South Africa (detector type and
localities not reported).
From Mozambique
Monadjem et al. (2010c: 379) reported that the
peak echolocation frequencies ranged between 35
- 40 kHz (ANABAT, Petterson D240x).
At
Uzungwa Scarp Forest Reserve, Tanzania,
Trentin and Rovero (2011: 56) describe the calls
as starting at 28.5 kHz, increasing in .5 msecs to
39.8 kHz, and after 5 msecs decreasing to 26.7
kHz. The maximum intensity is at 35.5 kHz.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats, two calls): Fpeak: 42.8,
42.1 kHz and duration: 57.7, 45.2 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Both Peterson and Nagorsen (1975)
and Rautenbach (1986) reported 2n = 58, FN = 60,
BA = 4, and subtelocentric X and Y chromosomes.
Protein / allozyme - Unknown.
318
ISSN 1990-6471
PREDATORS:
Schätti (1984: 337) refers to Broadley (in lit.) who
mentions a R. hildebrandtii specimen having been
swallowed by an African housesnake (Lamprophis
fuliginosus (Boie, 1827)).
Theodor (1968) recorded Raymondia setiloba
(Jobling, 1954) from "R. hildebrandtii" in the DRC,
but Shapiro et al. (2016: 256) indicate that the
identify of the host is uncertain, and therefore
report it as Rhinolophus sp.
POPULATION:
Structure and Density:- This species is quite
common in Zambia (Jacobs, 2008h; IUCN, 2009;
Monadjem and Jacobs, 2017c).
ACARI
Sarcoptidae: Fain (1959a: 341) reports on
Nycteridocoptes eyndhoveni Fain, 1959 collected
on a bat of this species captured in Lubudi, DRC.
Trend:- 2016: Unknown (Monadjem and Jacobs,
2017c). 2008: Unknown (Jacobs, 2008h; IUCN,
2009).
Trombiculidae: Stekolnikov (2018a: 116) found
Trisetica aethiopica (Hirst, 1926). Stekolnikov
and Quetglas (2019: 8) indicate this bat was
captured in South Sudan.
REPRODUCTION AND ONTOGENY:
A male with abdominal testes was collected in the
West Usambara Mountains (Tanzania) on 15 July
1991 (Stanley and Goodman, 2011: 42). Trentin
and Rovero (2011: 50) reported two lactating
females, and six females with single youngs,
netted in December 2005 at Uzungwa Scarp
Forest Reserve, Tanzania.
In Malawi, young are born around June (dry
season) (Happold and Happold, 1990b: 566).
PARASITES:
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria sp.
parasites in R. hildebrandtii from Kenya. Lutz et
al. (2016: 9) found eight out of 14 specimens from
East Africa to be infected by Nycteria sp. Perkins
and Schaer (2016: Suppl.) report on the presence
of Nycteria congolensis (Garnham, 1966) on bats
from the DRC and East Africa as well as of
Nycteria sp. from Kenya and Malawi or
Mozambique.
VIRUSES:
Coronaviridae
31.3 % (5 out of 16) of the Kenyan bats tested by
Tao et al. (2017: 3) were positive for CoV (genus
Betacoronavirus, subgenus Sarbecovirus, see
Markotter et al., 2020: 6).
Rhabdoviridae
Vesiculovirus
Metselaar et al. (1969: 183) extracted a new virus
(the "Mount Elgon Bat Virus") from the salivary
glands of R. hildebrandtii eloquens, collected at
the Kiminimi caves on the slopes of Mount Elgon,
Kenya. Willoughby et al. (2017: Suppl.) mentions
this virus as "Mount Elgon bat ledantevirus".
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Burundi, Congo (Democratic Republic of
the), Ethiopia, Kenya, Nigeria, South Sudan,
Sudan, Tanzania, Uganda.
DIPTERA
Nycteribiidae:
Nycteribia
scissa
Speiser;
Nycteribia rotundata Theodor; Penicillidia fulvida
(Bigot, 1885) (Haeselbarth et al., 1966: 114).
Streblidae:
Ascodipteron brevior Maa 1965,
female cysts found at the base of the ears in
Congo (Haeselbarth et al., 1966: 106).
Brachytarsina africana (Walker, 1849) has a wide
distribution in sub Saharan Africa (Haeselbarth et
al., 1966: 100). Raymondia intermedia Jobling,
1936 in the Congo (Haeselbarth et al., 1966: 102).
Raymondia waterstoni Jobling, 1931 (Haeselbarth
et al., 1966: 104), these records may possibly also
be associated with R. smithersii (see Shapiro et
al., 2016: 256). Raymondia intermedia Jobling,
1936 (Shapiro et al., 2016: 255).
Figure 94. Distribution of Rhinolophus hildebrandtii
African Chiroptera Report 2020
319
Rhinolophus hilli Aellen, 1973
*1973. Rhinolophus hilli Aellen, Period. biol., 75 (1): 101. Type locality: Rwanda: Cyangugu
province: Uwinka [02 29 S 29 12 E, 2 300 m] [Goto Description]. Holotype: ZMZ 126639:
ad ♀, skull and alcoholic. Collected by: U. Goepel; collection date: 25 August 1964.
(Current Combination)
TAXONOMY:
Previously recognized as a synonym of R.
ruwenzorii J. Eric Hill, 1942 but recognized as a
separate species by Fahr et al. (2002: 108) and
Simmons (2005).
COMMON NAMES:
Czech: vrápenec Hillův.
English: Hill's
Horseshoe Bat. French: Rhinolophe de Hill.
German: Hills Hufeisennase.
CONSERVATION STATUS:
Global Justification
Listed
as
Critically
Endangered
(CR
B1ab(iii,v)+2ab(iii,v) ver 3.1 (2001)) because its
extent of occurrence appears to be less than 100
km2 and its area of occupancy (presumably cave
roosting sites) is probably less than 10 km 2 (field
surveys in the Albertine rift have not found the
species elsewhere), all individuals are in a single
location (Nyungwe National Park), there is
continuing decline in the extent and quality of its
habitat, and there is believed to be an ongoing
population decline related to over-harvesting for
food (Fahr, 2008k; IUCN, 2009; Fahr, 2010).
Assessment History
Global
2010: CE B1ab(iii,v)+2ab(iii,v) ver 3.1 (2001)
(Fahr, 2010). 2008: CR B1ab(iii,v)+2ab(iii,v) ver
3.1 (2001) (Fahr, 2008k; IUCN, 2009). 2004: CR
(Fahr, 2004f; IUCN, 2004).
needed to conserve the habitat of this species.
There is a need for bat awareness programmes for
local people to prevent over-harvesting of the
species. Further field surveys are also needed to
locate important roosts and to learn more about
the natural history of this poorly known species.
GENERAL DISTRIBUTION:
Rhinolophus hilli is known only within the Nyunwe
National Park, Rwanda. It has been identified
from only two close localities (approximately 8 km
apart). Field surveys in surrounding areas of
potentially suitable habitat have not found
additional populations. It has an elevational
range of between 1,750 and 2,512 m asl (Fahr et
al., 2002).
Native: Rwanda.
POPULATION:
Structure and Density:- There is little information
available on the abundance of Rhinolophus hilli;
colonies of this species have yet to be found but
are likely to be small (Fahr et al., 2002; Fahr,
2010).
Trend:- 2010: Decreasing (Fahr, 2010). 2008:
Decreasing (Fahr, 2008k; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Rwanda.
Regional
None known.
MAJOR THREATS:
Fahr et al. (2002) indicate that while there is little
information available on this seemingly limited
range species, it is probably threatened by habitat
destruction (presumably by logging operations and
the conversion of land to agricultural use) and
direct exploitation (for subsistence food) in their
day roosts (see Fahr, 2008k) [in IUCN (2009)];
Fahr, 2010).
CONSERVATION ACTIONS:
Fahr (2010) repreats what stated by Fahr (2008k)
[in IUCN (2009)] who reported that although
Rhinolophus hilli is present within the Nyungwe
National Park, it seems additional measures are
Figure 95. Distribution of Rhinolophus hilli
320
ISSN 1990-6471
Rhinolophus hillorum Koopman, 1989
*1989. Rhinolophus clivosus hillorum Koopman, Am. Mus. Novit., 2946: 4. Publication date: 28
June 1989. Type locality: Liberia: Lofa county: ca 2 mi SW Voinjama, near Zozoma: John
Hegbe farm: (the type lable mentions John's Town) [08 25 N 09 35 W, 500 m] [Goto
Description]. Holotype: AMNH 257044: ad ♀, skull and alcoholic. Collected by: Andrew
S. Voros; collection date: early October; original number: 5924. Type lable mentions 3
September 1983. - Etymology: In honour of the two (often confused) eminent
mammalogists named John E. Hill: J. Eric (1907-1947), and J. Edwards (1928-1997) (see
Koopman, 1989b: 5).
?
Rhinolophus hillorum: (Name Combination, Current Combination)
TAXONOMY:
Considered a synonym of clivosus by Koopman
(1993a: 164), but see Simmons (2005: 356). See
Csorba et al. (2003: 131) for remarks on
taxonomy.
COMMON NAMES:
Czech: vrápenec západoafrický. English: Upland
Horseshoe bat, Hill's Horseshoe bat. French:
Rhinolophe de Lofa.
German: HochlandHufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened since although its
Extent of Occurrence is probably less than 20,000
kmsuper 2 and its habitat is declining from the loss
of montane habitat, especially in northern Liberia
and southern Guinea, making the species close to
qualifying for Vulnerable (Jacobs et al., 2010).
Assessment History
Global
2010: NT ver 3.1 (2001) (Jacobs et al., 2010).
2008: VU A2c ver 3.1 (2001) (Jacobs et al.,
2008ad; IUCN, 2009). 2004: VU A4c; B2ab(iii)
ver 3.1 (2001) (Jacobs et al., 2004s; IUCN, 2004).
Regional
None known.
MAJOR THREATS:
Colonies are threatened by general deforestation,
often resulting from logging and mining operations,
and overharvesting for the bushmeat trade
(Jacobs et al., 2008ad; IUCN, 2009; Jacobs et al.,
2010).
CONSERVATION ACTIONS:
Jacobs et al. (2010) reprats what is stated by
Jacobs et al. (2008ad) [in IUCN (2009)] who
reported there appear to be no direct conservation
measures in place for Rhinolophus hillorum. It is
not known if the species is present in any protected
areas, but it has been recorded from the Sapoba
Forest Reserve in Nigeria and the Bali Forest
Reserve in Cameroon (Cotterill, 2002a). There is
a need to identify and protect important areas for
this species. Further research is needed into the
species distribution, including the location of any
additional colonies.
GENERAL DISTRIBUTION:
Rhinolphus hillorum is largely endemic to West
and Central Africa, with a single questionable
record from northern Uganda.
It has been
recorded from a few small, disjunct, colonies in
Liberia (including Voinjama; Tokadeh; and the
Wonegizi Mountains), Guinea, Nigeria (Sapoba
Forest Reserve) and Cameroon (including Lake
Manenguba and the Bali Forest Reserve).
Native: Cameroon; Guinea (Fahr et al., 2006a: 72);
Liberia; Nigeria.
Presence uncertain: Uganda.
HABITAT:
Monadjem et al. (2016y: 366) recorded five
specimens from forested habitats on the Liberian
side of Mount Nimba, on altitudes ranging from
780 to 1,200 m.
ROOST:
Monadjem et al. (2016y: 366) found a roost in an
old mine adit at Mount Tokadeh, Liberia.
POPULATION:
Structure and Density:- The species appears to
have a small population, but further research is
needed to confirm this (Jacobs et al., 2008ad;
IUCN, 2009; R,6206). 2008: Decreasing (Jacobs
et al., 2008ad; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Guinea, Kenya, Liberia, Nigeria.
African Chiroptera Report 2020
321
Figure 96. Distribution of Rhinolophus hillorum
Rhinolophus hipposideros (Bechstein, 1800)
1792.
minor Kerr, in: Linnaeus, Animal Kingdom, 1 (1): xvii, 91. Publication date: February
1792. Type locality: France: "France". - Comments: Preoccupied by minor Kerr, 1792: 97
(two pages before this) (see Simmons, 2005).
*1800. Vespertilio hipposideros Bechstein, Allgemeine Uebersicht Vierfüssige Thiere, 2: 629.
Type locality: France: "France". - Etymology: from the masculine Greek substantive
"ἴππος" (híppos), meaning "horse" and from the neuter Greek substantive "σίδηρος"
(síderos), meaning "iron", referring to the occurrence of a fleshy horseshoe-shaped
expansion on the muzzle in this species as in all other species of the genus (see Lanza et
al., 2015: 104).
1861. Rhinolophus miminus Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 6.
Publication date: 1861. Type locality: Eritrea: Kérén [ca. 15 45 N 38 20 E]. Holotype:
SMNS 987: sad ♂, skull and alcoholic. Collected by: Martin Theodor von Heuglin;
collection date: 1861. Andersen (1904c: 455) mentions it as an immature, but full-grown
specimen and 1862? as collection date. Dieterlen et al. (2013: 294) mention "skull and
specimen in alcohol" and mention 1861 as collection date.
1870. Rhinolophus Eggenhöffner Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 62 (1):
151. - Comments: This might be an African form, but we do not have any further
information.
1905. Rhinolophus hipposiderus typicus K. Andersen, Proc. zool. Soc. Lond., 1905, II, I (10):
141. Publication date: 7 October 1905. - Comments: This might be an African form, but
we lack any further information.
1918. [Rhinolophus hipposideros] escaleræ K. Andersen, Ann. Mag. nat. Hist., ser. 9, 2 (10):
378. Publication date: 1 October 1918. Type locality: Morocco: Mogador [=Essaouira]:
Ha-ha [ca. 31 31 N 09 46 W] [Goto Description]. Holotype: BMNH 1910.11.24.2: ♀.
Collected by: D. Manuel M. de la Escalera. Presented/Donated by: Michael Rodgers
Oldfield Thomas. See Andersen (1918: 378).
1937. Rhinolophus hipposideros vespa Laurent, Bull. Soc. Hist. nat. Afr. Nord, 28: 157, text-fig.
1 - 2. Publication date: February 1937. Type locality: Morocco: near Rabat: Oued Korifla
[ca. 34 02 N 06 50 W]. Holotype: MNHN 919: ♂, alcoholic (skull not removed). Collected
by: Prof. Dr. R. Laurent; collection date: 8 August 1927. Number 181 in Rode (1941: 238).
Paratype: MNHN 833: ♂, alcoholic (skull missing). Collected by: Prof. Dr. R. Laurent.
Number 181a in Rode (1941: 238).
1978. eggenhoffner: Corbet, Mammals Palaearctic region, 43. - Comments: Possibly extralimital.
(Lapsus)
?
Rhinolophus hipposideros minimus: (Name Combination)
?
Rhinolophus hipposideros: (Name Combination, Current Combination)
322
ISSN 1990-6471
TAXONOMY:
Revised by Felten et al. (1977). The status of
populations around the Mediterranean, on
Mediterranean Islands, and on both sides of the
Red Sea is unclear (see Horácek et al., 2000: 101).
hipposideros species group (Csorba et al., 2003:
53 - 55; Simmons, 2005: 356 - 357). See Csorba
et al. (2003: 54) for review of taxonomy.
Kozhurina (2009: 72) points out that Borkhausen
(1797 - Deutsche Fauna, oder kurzgefaßte
Naturgeschichte der Thiere Deutschlands. Erster
Theil: Säugethiere und Vögel. Frankfurt am Main:
85) was the first to give a scientific name to this
species: Noctilio Hipposideros.
COMMON NAMES:
Albanian: Lakuriq nate hundpatkua i vogël.
Arabian: Khafash abu hadwa saghir, Khaffash.
Armenian: Փոքր պայտաքիթ. Azerbaijani: Kiçik
nalburun.
Basque: Ferra-saguzar txikia.
Belarusian: Падкаванос малы. Bosnian: Mali
potkovasti šišmiš.
Breton: Frigribell vihan.
Bulgarian: Малък подковонос. Castilian (Spain):
Murciélago pequeño de herradura, Rinolofo
pequeño de herradura.
Catalan (Spain):
Ratpenat de ferradura petit, Rat penat petit de
ferradura, Ratapinyada petita de ferradura.
Croatian: Mali potkovnjak, Mali potkovasti šišmiš.
Czech: Vrápenec malý, wrápenec menší,
vrápenec menší, malý vrápenec podkovní,
vrápeník malý, vrápenec moravský. Danish: Lille
hestekonæse, Dvaerghesteskonaes.
Dutch:
Kleine hoefijzerneus. English: Lesser Horseshoe
Bat, Smaller Horseshoe Bat. Estonian: Väikesagarnina.
Finnish: Euroopanpikkuherkko.
French: Petit rhinolophe, Petit rhinolophe fer à
cheval, Petit Fer-à-Cheval.
Frisian: Lytse
hoefizernoas.
Galician (Spain): Morcego de
ferradura pequeño, Morcego pequeño de
ferradura.
Georgian: მცირე ცხვირნალა.
German:
Kleine
Hufeisennase,
Kleinhufeisennase.
Greek: Μικρορινόλοφος.
Hebrew: גמדי פרסף, Parsaf Gamadi. Hungarian:
Kis patkósdenevér, Kis patkósorrú denevér,
Rhinolophos i mikra. Irish Gaelic: Crú-ialtóg
bheag. Italian: Rinolofo minore, Ferro di Cavallo
Minore.
Latvian: Mazais pakavdegunis.
Lithuanian:
Mažasis
pasagnosis.
Luxembourgish:
Kleng
Huffeisennues.
Macedonian:
Мал
потковичар
[=
Mal
Potkovichar]. Maltese: Rinolofu Żgħir, Farfett ilLejl tan-Nala.
Montenegrin: Mali potkovičar.
Norwegian:
Dverghesteskonese,
Liten
hesteskonese.
Polish: Podkowiec mały.
Portuguese:
Morcego-de-ferradura-pequeno.
Rhaeto-Romance: Rinolof pitschen, Nas fierchaval pitschen.
Romanian: Liliacul mic cu
potcoavă, Liliac-mic-cupotcoavã.
Russian:
Подковонос малый [= Podkovonos malyj.
Serbian: Мали потковичар [= Mali potkovičar].
Scottish Gaelic: Crudh-ialtag bheag.
Slovak:
Podkovár malý.
Slovenian: Mali podkovnjak.
Swedish: Dvärghästskonäsa.
Turkish: Küçük
Nalburunlu Yarasa.
Ukrainian: Підковик
(Підковоніс) малий [= Pidkovyk malyy]. Welsh:
Ystlum pedol lleiaf.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
R. hipposideros is recorded from the Guenfouda
Cave (syn. Ghar Zebouj) in eastern Morocco,
dating from the beginning of the Holocene
(Neolithic) period (López-García et al., 2012: 51).
Dool et al. (2013: 4067) indicate that during the
Pleistocene, R. hipposideros utilized multiple
refugia across the Mediterranean.
Dool et al. (2016a: 206) indicate that R.
hipposideros represents the oldest lineage of the
genus and diverged fromthe other species around
16 Mya.
CONSERVATION STATUS:
Global Justification
This species has a large range. Although there
have been marked and well-documented declines
in some areas, the species remains widespread,
fairly common, and apparently stable in other
areas. Assessed as Least Concern (LC ver 3.1
(2001)) (Jacobs et al., 2008aq; IUCN, 2009;
Taylor, 2016d).
Assessment History
Global
2016: LC ver 3.1 (2001) (Taylor, 2016d). 2008: LC
ver 3.1 (2001) (Jacobs et al., 2008aq; IUCN,
2009). 2004: LC ver 3.1 (2001) (Jacobs et al.,
2004af; IUCN, 2004). 1996: VU (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Threats include disturbance and loss of
underground habitats and attics (conversion of
attics in human habitat), agricultural intensification,
fragmentation and isolation of habitats, and the
use of pesticides in agricultural areas (Jacobs et
al., 2008aq; IUCN, 2009; Taylor, 2016d).
In Austria, Reiter et al. (2012: 283) studied the
influence of landscape fragmentation on R.
hipposideros and found that conservation
measures for colonies of lesser horseshoe bats
should be undertaken within 2.5 km of the nursery
roost. As these bats seem to be unable to adapt
their spatial foraging behaviour by shifting from
woodland to a degraded landscape, any loss of
African Chiroptera Report 2020
woodland near the colonial roosts will negatively
influence the colony.
R. hipposideros's aerial hawking and its longdistance disperal are considered to be major risk
factors in view of climatic change (Sherwin et al.,
2012: 174).
CONSERVATION ACTIONS:
According to Jacobs et al. (2008aq) [in IUCN
(2009)] and supported by Taylor (2016d),
Rhinolophus hipposideros is protected by national
legislation in all European range states. There
are international legal obligations for protection
through Bonn Convention (Eurobats) and Bern
Convention, where those apply.
Included in
Annex II (and IV) of EU Habitats and Species
Directive and hence requiring special measures for
conservation including designation of Special
Areas for Conservation. Some habitat protection
through
Natura
2000.
Recommended
conservation
measures include
protecting
maternity roosting sites, hibernation caves and
foraging habitats.
No specific conservation
measures apply in South Asia; more research and
monitoring are needed.
GENERAL DISTRIBUTION:
Rhinolophus hipposideros is widely distributed in
the western and central Palaearctic. It is found in
all the European countries (including the islands)
of the Mediterranean region. In North Africa it is
recorded from Morocco, Algeria, Tunisia and the
eastern part of the Sinai (to Egypt); also occurs in
eastern Africa. Also recorded from Anatolia and
the countries of the Levant. It occurs from sea
level to 2,000 m.
Native: Afghanistan; Albania; Algeria; Andorra;
Armenia; Austria; Azerbaijan; Belgium; Bosnia and
Herzegovina; Bulgaria; China; Croatia; Cyprus
(Benda et al., 2007: 71); Czech Republic; Djibouti
(Pearch et al., 2001: 388); Egypt (Sinai); Eritrea;
Ethiopia (Lavrenchenko et al., 2004b: 147); France
[Corse]; Georgia; Germany; Gibraltar; Greece
[Kriti]; Holy See [Vatican City State]; Hungary;
India; Iran; Ireland; Islamic Republic of; Iraq;
Ireland; Israel; Italy [Sardegna, Sicilia]; Jordan;
Kazakhstan; Kyrgyzstan; Lebanon; Luxembourg;
Macedonia, the former Yugoslav Republic of;
Malta; Moldova; Monaco; Montenegro; Morocco
(Benda et al., 2010a: 157, El Ibrahimi and Rguibi
Idrissi, 2015: 359);
Pakistan; Palestinian
Territory, Occupied (Shehab et al., 2006: 161);
Poland; Portugal; Romania; Russian Federation;
San Marino; Saudi Arabia; Serbia; Slovakia;
Slovenia; Spain [Baleares]; Sudan; Switzerland;
Syrian Arab Republic; Tajikistan; Tunisia
(Dalhoumi et al., 2014: 53; 2016b: 867; 2019b: 26);
323
Turkey; Turkmenistan; Ukraine; United Kingdom;
Uzbekistan.
Regionally extinct: Liechtenstein; Netherlands.
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 54).
ECHOLOCATION:
Jones and Siemers (2010: 449 - 450) indicated
that females emit pulses with a higher frequency
than males, and also that juveniles emit lower
frequencies than adults.
Papadatou et al. (2008b: 132) report the following
data for 5 Greek specimens: Fstart: 96.6 ± 10.25
kHz, Fend: 84.8 ± 4.74 kHz, Fpeak: 110.6 ± 3.93 kHz,
bandwidth: 4.8 ± 1.61 kHz, duration 45.2 ± 6.43
msec and interpulse interval: 98.2 ± 29.10 msec.
For 52 calls of bats from France, Switzerland and
the UK, Walters et al. (2012: suppl.) report the
following figures: duration: 42.47 ± 12.66 msec,
Fmax: 109.76 ± 2.35 kHz, Fmin: 94.35 ± 3.95 kHz,
bandwidth: 15.41 ± 4.26 kHz, Fpeak: 109.58 ± 2.36
kHz.
The following data for 18 Iranian calls were
reported by Benda et al. (2012a: 182): Fstart: 111.2
± 0.8 (109.9 - 112.2) kHz, Fend: 108.5 ± 1.4 (106.2
- 110.7) kHz, Fpeak: 110.3 ± 0.8 (109.0 - 111.1) kHz,
duration: 49.9 ± 1.5 (47.8 - 52.0) msec, interpulse
interval: 41.9 ± 3.8 (36.1 - 48.7) msec.
Disca et al. (2014: 226) indicate that the type of call
is FM-FC-FM in Morocco, with Fpeak: 116.9 ± 0.2
kHz and duration: 39.7 ± 13.2 msec, whereas
Dalhoumi et al. (2016b: 866) report a frequency ">
112 kHz" (111.5 - 117.5 kHz).
57 calls were recorded by Hackett et al. (2016:
223) from Israel: Pulse duration: 42.28 ± 12.09
msec, Fstart: 92.54 ± 6.79 (83.9 - 109.3) kHz, Fend:
93.37 ± 8.61 (80 - 114.2) kHz, Fpeak: 107.58 ± 0.49
(103.5 - 109.3) kHz.
Luo et al. (2019a: Supp.) reported the following
data (for two calls): Fpeak: 111.1, 109 kHz, Fstart: 99,
98.2 kHz, Fend: 96.6, 96.1 kHz, and duration: 43.6,
45.7 msec.
Dool et al. (2016b: Suppl.) showed that there is a
sexual dimorphism in the peak frequencies in Irish
bats, with males call on average 4 kHz lower.
MOLECULAR BIOLOGY:
DNA - See Puerma et al. (2007).
Karyotype - Capanna et al. (1967) reported 2n =
56, FN = 60. However, Rushton (1970: 463)
reported 2n = 58, FN = 60, a metacentric X, and a
minute Y. For a female from Jordan, Qumsiyeh
and Baker (1985) reported 2n = 58, FN = 60, BA =
324
ISSN 1990-6471
4. More recently, Puerma et al. (2007) reported
2n = 54, FN = 62, BA = 10, a submetacentric X and
an acrocentric Y for specimens from Spain.
Volleth et al. (2013: 55) and Arslan and Zima
(2014: 8) indicate that three diploid chromosome
numbers are present in Europe: 54, 56, and 58.
The specimens with 58 chromosomes occur in
Asia Minor and the Middle East, those with 56
chromosomes in the Czech Republic, Slovakia,
Italy and Greece, and those with 54 chromosomes
in Spain, Germany and (possibly) Switzerland.
Protein / allozyme - Unknown.
DIET:
Andreas et al. (2013) using faecal analysis of R.
hipposideros from southern Slovakia, showed that
this species fed only on the small moths (<25mm)
(%f = 59; %vol = 87) and this prey category was
supplemented with Neuroptera (Hemerobiidae)
(%f = 13.8; %vol = 1.5), nematoceran (%f = 20.7;
%vol = 10.0) and brachyceran (%f = 6.9; %vol =
1.2) Diptera.
In northern Spain, Aldasoro et al. (2019: 9) found
the following prey groups (in descending order of
occurrence): Diptera (100 %), Lepidoptera (71 %),
Neuroptera (48 %), Hemiptera and Trichoptera
(both 12 %), Coleoptera (10 %), Aranea and
Hymenoptera (6 %) and Psocoptera (3 %). Of the
55 prey species, identified by Baroja et al. (2019:
5-6), 25 cause significant agricultural damage and
eight are pests for grapevines.
Droppings from northern Algeria were examined
by Ahmim and Moali (2013: 175), who found the
following prey items: Insecta (93.46 %) and
Chilopoda (6.54 %). Among the Insecta, Diptera
were mostly encountered (41.58 %), more
specifically:
Culicidae
(15.59%),
Chironomidae/Ceratopogonidae (9.68 %) and
Tipulidae (6.45 %).
Lepidoptera formed the
second most important insect order (21.1 %),
followed by Hemiptera (11.68 %).
POPULATION:
Structure and Density:- According to Taylor,
2016d) and Jacobs et al. (2008aq) [in IUCN
(2009)], Rhinolophus hipposideros) is an
infrequent species in the northern part of its range.
In Europe the species forms summer colonies of
10 - 50 individuals (up to 1,500 animals), whereas
it is solitary in winter or forms loose aggregations
up to 500 animals per roost. Since the 1950s the
northern border of the range in western and central
Europe has moved to the south.
In the
Netherlands, northern Belgium and Germany
(except for a few colonies in Bavaria, Thüringen,
Sachsen and Sachsen-Anhalt) the species went
extinct (Fairon et al., 1982; Schofield, 1999). It
disappeared from northern and western parts of
Bohemia, and much of Poland where 87 % of the
hibernating population was lost between 1950 and
1990 (Urbanczyk, 1994; Ohlendorf, 1997). In
Switzerland and Austria the distribution became
fragmented, as colonies remained only at higher
elevations (>400 m) (Stutz and Haffner, 1984;
Spitzenberger, 2002), although in Switzerland at
least the population has started to slowly recover
over the last 10 years (increasing from 2,200 to
2,500 adults counted in maternity roosts: H.
Kraettli pers. comm., 2006). In Spain some
colonies have disappeared due to the restoration
of buildings, but there are no data on population
trend (J. Juste and T. Alcalde pers. comm., 2006),
and in France there have been some declines in
the north, although large populations in the south
are thought to be more stable (EMA Workshop,
2006). In the southwest Asian part of the range it
gathers in wintering colonies of up to 40 animals,
although it is mainly solitary (K. Tsytsulina pers.
comm., 2005). In Turkey it is a commonly
reported species, and the population is stable (A.
Karatash pers. comm., 2005). It is common in
Iran although encountered less frequently than R.
ferrumequinum (M. Sharifi pers. comm., 2005). It
is not known how abundant this species is in
Jordan and Syria but it may be more common than
the collection reports indicate (Amr, 2000). Size
and trends within Africa and South Asia are
unknown.
Trend:- 2016: Decreasing (Taylor, 2016d). 2008:
Decreasing (Jacobs et al., 2008aq; IUCN, 2009).
LIFESPAN:
Lagunas-Rangel (2019: 2) reports a longevity of
29.4 years.
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 120) indicate that
some females might attain sexual maturity in as
little as three months, whereas other females and
males might need 15 months.
At birth, the young has about 34.4 % of the
mother's body mass (4.2 g versus 12.3 g) (see
Kurta and Kunz, 1987: 82).
POSTNATAL DEVELOPMENT:
In Austria, Reiter (2004: 234) found that the
average forearm length at one day of age was 17.5
mm and the average weight 2.0 g. He also found
that the growth of both the forearm and weight was
almost linear during the first 14 days. In some
cases, a loss of weight could be observed between
day 15 and 20, which occurred a few days before
the first flights took place (at between 18 and 20
days of age). At the time of their first flight, the
African Chiroptera Report 2020
325
forearm was 92 % of that the adult female, and
weight was 70 % of the adult's.
This virus was mentioned by Nieto-Rabiela et al.
(2019: Suppl.).
PARASITES:
Lainson and Naiff (2000: 128) repored R.
hipposideros as host for Eimeria hessei Lavier,
1924 (Apicomplexa).
Paramyxoviridae
Nieto-Rabiela et al. (2019: Suppl.) mention
presence of Bat paramyxovirus.
In Italy, Voyron et al. (2011: 193) reported the
following fungal entitiy from R. hipposideros
carcasses: Mortierella gamsii Miko, 1974.
Genov et al. (1992) reported the presence of the
Nematode Molinostrongylus alatus (Ortlepp, 1932)
in Moldova.
Benda et al. (2010b: 234) found the bat fly
Phthiridium integrum (Theodor and Moscona,
1954) (Nycteribiidae) on R. hipposideros in
Jordan.
They also indicate that Phthiridium
bilobum (Theodor and Moscona, 1954) was
reported before from Palestine, and the fleas
Ischnopsyllus octactenus (Kolenati, 1856) and
Rhinolophopsylla u. unipectinata (Taschenberg,
1880) from Turkey.
From Algeria, Bendjeddou et al. (2013: 325)
reported infestations by Phthiridium biarticulatum
Hermann, 1804 (Diptera: Nycteribiidae) and
Cimex lectularius (Linnaeus, 1758) (Hemiptera:
Cimicidae). Another Algerian ectoparasite was
reported by Bendjeddou et al. (2017: 15):
Arachnida: Ixodes ricinus (Linnaeus, 1758).
Picornaviridae
Nieto-Rabiela et al. (2019: Suppl.) mention
presence of Picornavirus.
Reoviridae
Orthoreovirus
Reported from Italy by Kohl and Kurth (2014:
3113).
Rotavirus
Rotavirus A was mentioned by Nieto-Rabiela et al.
(2019: Suppl.).
Orthomyxoviridae
Despite sampling and testing of 6 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Angola, Cameroon, Egypt,
Eritrea, Ethiopia, Liberia, Morocco, Sudan,
Tunisia.
VIRUSES:
Circoviridae
Bat Circovirus was mentioned by Nieto-Rabiela et
al. (2019: Suppl.).
Coronaviridae
Alphacoronavirus
This virus was reported from Italy by Kohl and
Kurth (2014: 3112).
Betacoronavirus
Kohl and Kurth (2014: 3112) reported this virus
from Bulgaria, Germany, Slovenia, Italy.
Herpesviridae
Rosoleovirus
Figure 97. Distribution of Rhinolophus hipposideros
Rhinolophus horaceki Benda and Vallo, 2012
*2012. Rhinolophus horaceki Benda and Vallo [Goto Description]. Holotype: NMP 49880: ad
♂, skin and skull. Collected by: Michal Andreas, Petr Benda, Vladimir Hanák, Antonin
Reiter and Marcel Uhrin; collection date: 15 May 2002; original number: pb2124.
Paratype: NMP 49861: ad ♂, skull and alcoholic. Collected by: Michal Andreas, Petr
Benda, Vladimir Hanák, Antonin Reiter and Marcel Uhrin; collection date: 12 May 2002;
original number: pb2104. Paratype: NMP 49879: ad ♂, skull and alcoholic. Collected
by: Michal Andreas, Petr Benda, Vladimir Hanák, Antonin Reiter and Marcel Uhrin;
326
ISSN 1990-6471
collection date: 15 May 2002; original number: pb2123. Paratype: NMP 49882: ad ♀,
skull and alcoholic. Collected by: Michal Andreas, Petr Benda, Vladimir Hanák, Antonin
Reiter and Marcel Uhrin; collection date: 16 May 2002; original number: pb2127.
Paratype: NMP 49915: ad ♀, skull and alcoholic. Collected by: Michal Andreas, Petr
Benda, Vladimir Hanák, Antonin Reiter and Marcel Uhrin; collection date: 20 May 2002;
original number: pb2163. (Current Combination)
TAXONOMY:
Based on cytochrome b sequences, Benda and
Vallo (2012) were able to distinguish a new
species of Rhinolophus from northern Libya
(Cyrenaica). The cytochrome b shares unique
base positions with the ferrumequinum/clivosus
complex, but also with the fumigatus group.
Benda et al. (2014c: 24) indicate that specimens of
this species were reported as R. clivosus by
Qumsiyeh and Schlitter (1982).
COMMON NAMES:
Dutch: Horacekcs hoefijzerneus.
Lybische Hufeisennase.
German:
GENERAL DISTRIBUTION:
Benda et al. (2014c: 22) indicate that R. horaceki
is an endemic of the Mediterranean part of
Cyrenaica, streching about 360 km along the
coast, and covering no more than 4,000 km 2.
ROOST:
Benda et al. (2014c: 22) found a group of four bats
in a cave situated in the northern slope of the side
valley of the western part of Wadi Al Kuf (Libya).
DIET:
The diet of this species was determined by Benda
et al. (2014c: 26). One group of faecal pellets
contained 99.8 % by volume medium-sized moths
and 0.2 % small nematoceran Diptera. A second
group of pellets contained 54 % of medium-size
Lepidoptera, 38 % of Blattoidea, 4 % of
Formicoidea, 2 % of Auchenorrhyncha and 2 % of
Coleoptera.
REPRODUCTION AND ONTOGENY:
Two pregnant females were collected by Benda et
al. (2014c: 24) on 16 and 20 May 2002.
Rhinolophus kahuzi Fahr and Kerbis Peterhans, 2013
*2013. Rhinolophus kahuzi Fahr and Kerbis Peterhans, in: Kerbis Peterhans, Fahr, Huhndorf,
Kaleme, Plumptre, Marks and Kizungu, Bonn. Zool. Bull., 62 (2): 192, 194, figs 5, 6.
Publication date: November 2013. Type locality: Congo (Democratic Republic of the):
Western slope of Mt. Kahuzi [02 15 09 S 28 40 09 E, 2 600 m] [Goto Description].
Holotype: FMNH 219793: ad ♂, skull and alcoholic. Collected by: R. Kizungu; collection
date: 28 July 2007; original number: JCK 5406. Presented/Donated by: ?: Collector
Unknown. - Etymology: The name refers to the type locality and is used as a noun in
apposition (see Kerbis Peterhans et al., 2013: 194). (Current Combination)
COMMON NAMES:
English: Kahuzi horseshoe bat. German: KahuziHufeisennase.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
Figure 98. Distribution of Rhinolophus kahuzi
African Chiroptera Report 2020
327
Rhinolophus landeri Martin, 1838
*1838. Rhinolophus landeri Martin, Proc. zool. Soc. Lond., 1837, V (lviii): 101. Publication date:
25 May 1838. Type locality: Equatorial Guinea: Bioko [formerly Fernando Po] [ca. 03 21
N 08 40 E]. Holotype: BMNH 1855.12.26.250:. - Etymology: Named by Martin after
Richard Lemon Lander (1804 - 1834), an English explorer of western Africa (see Rosevear,
1965; Taylor, 2005; Lanza et al., 2015 109). (Current Combination)
1904. Rhinolophus Dobsoni Thomas, Ann. Mag. nat. Hist., ser. 7, 14 (80): 156, footnote.
Publication date: 1 August 1904. Type locality: Sudan: Kordofan [ca. 13 00 N 30 00 E]
[Goto Description]. Holotype: BMNH 1847.5.7.49: ♀.
1917. Rhinolophus axillaris Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 429. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Aba [03 53 N 30 17 E] [Goto Description]. Holotype: AMNH 49175: ad ♀,
skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 17 December 1911; original number: 1807.
The museum labels indicate it as a female.
?
Rhinolophus landeri dobsoni: (Name Combination)
?
Rhinolophus landeri landeri: (Name Combination)
TAXONOMY:
Meester et al. (1986) state that Rosevear (1965)
and Kock (1969a) regard guineensis Eisentraut,
1960, from Guinea, as subspecifically distinct from
landeri. Hayman and Hill (1971), on the other
hand, consider it a synonym, while Böhme and
Hutterer (1979, Csorba et al. (2003: 59 - 61) and
Simmons (2005: 356) regard it as a distinct
species, sympatric with landeri and somewhat
larger.
Other names associated with landeri are dobsoni
Thomas, 1904, which is either a synonym (Kock,
1969a) or a valid subspecies (Koopman, 1975).
See Csorba et al. (2003: 62) for remarks on
taxonomy. lobatus Peters, 1852 and angolensis
Seabra, 1898 were removed by Taylor et al.
(2018a: 22).
COMMON NAMES:
Afrikaans: Lander se saalneusvlermuis, Landersaalneusvlermuis. Castilian (Spain): Murciélago
de Herradura. Chinese: 兰 德 菊 头 蝠 . Czech:
vrápenec
Landerův.
English:
Lander's
Horseshoe Bat. French: Rhinolophe de Lander.
German: Landers Hufeisennase, Kastanienrothe
Kammnase, Rundlappigen Kammnase, Lander's
Rundblattnase.
Italian: Rinòlofo di Lànder.
Kiluba (DRC): Kasusu. Portuguese: Morcego
ferradura de Lander.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008an; IUCN,
2009; Monadjem et al., 2017cl).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017cl).
2008: LC ver 3.1 (2001) (Jacobs et al., 2008an;
IUCN, 2009). 2004: LC ver 3.1 (2001) (Jacobs et
al., 2004ap; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (Monadjem et al.,
2016h).
MAJOR THREATS:
There appear to be no major threats to
Rhinolophus landeri as a whole (Jacobs et al.,
2008an; IUCN, 2009; Monadjem et al., 2017cl).
CONSERVATION ACTIONS:
Jacobs et al. (2008an) reported in IUCN (2009)
and Monadjem et al. (2017cl) that in view of the
wide range of Rhinolophus landeri it seems
probable that it is present in some protected areas.
No direct conservation measures are currently
needed for this species as a whole.
GENERAL DISTRIBUTION:
Rhinolophus landeri has been widely reported
from much of sub-Saharan Africa. It ranges from
Senegal and The Gambia in the west, through
most of West and Central Africa to Sudan and
Ethiopia in the east. The species had been
recorded as far south as eastern South Africa, but
all southern and eastern African specimens are
now referred to R. lobatus (see Taylor et al.,
2018a: 24). On Mount Cameroon, they have
been taken at an altitude of 1,200 m asl and at 900
328
ISSN 1990-6471
m asl on Mount Bintamane in Sierra Leone
(Rosevear, 1965).
Native: Benin (Capo-Chichi et al., 2004: 162);
Burkina Faso (Kangoyé et al., 2015a: 610);
Cameroon; Central African Republic; Congo; Côte
d'Ivoire; Equatorial Guinea (including Bioko);
Ethiopia; Gabon; Gambia (Emms and Barnett,
2005: 50); Ghana; Guinea (Fahr and Ebigbo,
2003: 128; Decher et al., 2016: 264); Liberia
(Monadjem and Fahr, 2007: 47); Niger; Nigeria;
Senegal; Sierra Leone; Somalia; Sudan; Togo.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Menzies (1973) [in Young (1975: 76)] indicates
that, in some colonies in northern Nigeria, rufous
bats get a grey fur during the molting season, and
subsequently change back to rufous.
SEXUAL DIMORPHISM:
Krutzsch (2000: 117) mentions the presence of
shoulder glands in the males.
ECHOLOCATION:
In Guinea, Fahr and Ebigbo (2003) reported the
frequency of the CF-component as 103.3 kHz. In
Kenya, O'Shea and Vaughan (1980) using a
Holgate ultrasonic sensor reported a frequency of
55 kHz for individuals at Masalani, later Taylor et
al. (2005) using a Pettersson D980 reported a
maximum frequency of 110 (± 0) kHz for an
individual from Bungule.
In Burkina Faso, Kangoyé et al. (2015a: 613)
recorded one male calling at 108.5 kHz, and a
female calling at 105.6 kHz.
In Sierra Leone, two males called at 102.0 (101.5
- 102.5) kHz (Weber et al., 2019: 21).
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 109 kHz and
duration: 43.1 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - 2n = 58, FN = 60, BA = 4, and a
submetacentric X chromosome (Rautenbach et
al., 1993). Koubínová et al. (2010b) agree with
Rautenbach et al. (1993), and reported for a
female from Senegal 2n= 58, and a Fna= 64,
which contained four pairs of biarmed autosomes
three pairs of which were medium to small sized
meta- or submetacentrics and one was a medium
sized subtelocentric, the remaining 24 pairs were
a gradated series of acrocentrics.
Protein / allozyme - Unknown.
HABITAT:
Monadjem et al. (2016y: 366) recorded this
species in the Mount Nimba area in forested
habitats between 550 and 1,000 m.
POPULATION:
Structure and Density - This species is rather
common locally, colonies can consist of hundreds
of individuals (Jacobs et al., 2008an; IUCN, 2009;
Monadjem et al., 2017cl).
Trend:- 2016: Unknown (Monadjem et al., 2017cl).
2008:- Unknown (Jacobs et al., 2008an; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
For Malawi, Happold and Happold (1990b: 566)
reported that young are born early in the wet
season.
Orr and Zuk (2014: 902) refer to Racey (1982)
[who in turn refers to Menzies (1973)] and
indicated that in R. landeri it can take up to two
months before the blastocyst gets implanted.
PARASITES:
HAEMOSPORIDA
Adam and Landau (1973a: 5) report on the
presence of a protozoan parasite of the genus
Polychromophilus (Haemoproteidae) in R. landeri.
About 50 % of the specimens from Congo they
examined, were found to be infected.
Gametocytes were found year-round. The bats
were also infested by the nycteribiids Penicillidia
fulvida Bigot, 1885 and Nycteribia schmidlii scotti
Falcoz, 1923, of which the prior was a major carrier
of Polychromophilus sporozoites. Schaer et al.
(2013a: 17416) also found this parasite (possibly
N. congolensis or N. gabonensis) in one out of two
West African bats they examined.
Polychromophilus ? murinus was reported by
Garnham (1973: 237), based on a record by Adam
and Landau.
Espinosa-Álvarez et al. (2018: Suppl.) and Cai et
al. (2019: Suppl.) reported Trypanosoma
livingstonei from three bats from Mozambique.
Schaer et al. (2015: 381) found Nycteria sp, in a
bat from Guinea and Nycteria cf. congolensis in a
R. landeri from Sierra Leone. Perkins and Schaer
(2016: Suppl.) reported on Nycteria congolensis
(Garnham, 1966) from Sierra Leone, and Nycteria
sp. from Côte d'Ivoire or Guinea. Rosskopf et al.
(2018: 31) also found Nycteria parasites in bats
from Gabon.
Justine (1989b: 537, 544) described two new
stomach parasites: Capillaria landauae and
African Chiroptera Report 2020
Capillaria brosseti (Nematoda) from R. landeri
from Makokou (Gabon).
Polyctenidae: Androctenes horvathi Jordan, 1912
recorded from Congo (Haeselbarth et al., 1966:
17).
Streblidae:
Ascodipteron lophotes Monticelli
1898 from Kenya (Haeselbarth et al., 1966: 106,
but Maa (1965) suggests that these records need
verification).
Brachytarsina africana (Walker,
1849) has a wide distribution in sub Saharan Africa
(Haeselbarth et al., 1966: 100).
Penicillidia
pachymela Speiser, 1901, from Somalia, Sudan,
Kenya, Tanzania, the Congo, Guinea and the
Cameroon Mts (Haeselbarth et al., 1966: 114).
Raymondia intermedia Jobling, 1936 in Sierra
Leone (Haeselbarth et al., 1966: 102), Kenya
(Haeselbarth et al., 1966: 102, host referred to as
R. axillaris), see also Shapiro et al. (2016: 255).
Raymondia simplex Jobling, 1955 at Kasongo,
Congo (Haeselbarth et al., 1966: 104; Shapiro et
al., 2016: 256). Raymondia waterstoni Jobling,
1931 (Shapiro et al., 2016: 256).
329
Ghana
tested
negative
for
Repirovirus,
Henipavirus,
Morbillivirus,
Rubulavirus
or
Pneumovirus. In South Africa, however, Mortlock
et al. (2015: 1841) reported that the only R. landeri
specimen they examined, tested positive for
Paramyxovirus sequences.
Picornaviridae
Hepatovirus - Zeghbib et al. (2019: Suppl) reported
this virus from a Ghanaian bat.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Central
African Republic, Côte d'Ivoire, Equatorial Guinea,
Ethiopia, Gabon, Ghana, Guinea, Kenya, Mali,
Mauritania, Nigeria, Senegal, Sierra Leone, South
Sudan, Sudan, The Gambia, Togo.
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Rhinolophus
landeri:
Astroviruses
and
Coronaviruses.
Coronaviridae - Coronaviruses
SARS-CoV - Seven out of 58 (12.1 %) Kenyan
bats tested positive for CoV (Tao et al., 2017:
Suppl.).
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that the single specimen they examined from
Figure 99. Distribution of Rhinolophus landeri
Rhinolophus lobatus Peters, 1852
1852.
Rhinolophus lobatus Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 41, pl. 9; pl. 13, figs 16 - 17. Publication date: 1852. Type locality:
Mozambique: S bank Zambesi River, Tette: Sena [17 28 S 35 01 E] [Goto Description].
Syntype: ZMB 24922: ♂, complete skeleton. Collected by: Prof. Wilhelm Carl Hartwig
Peters; collection date: between 1843 and 1847. See Turni and Kock (2008). Syntype:
ZMB 24927: ♀, complete skeleton. Collected by: Prof. Wilhelm Carl Hartwig Peters;
collection date: between 1843 and 1847. See Turni and Kock (2008). Syntype: ZMB
2496: ♀, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection
date: between 1843 and 1847. See Turni and Kock (2008). Syntype: ZMB 375: ♀, skin
only. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date: between 1843 and
1847. See Turni and Kock (2008). - Comments: Brown and Dunlop (1997: 1) mention the
type locality as "Africa orientalis, Sena, Tette" (=Sena, Mozambique) restricted by Moreau
et al. (1946: 399). For coordinates: see Ansell and Dowsett (1988: 33). Taylor et al.
(2018a: 22) situate Sena at -15.679 S, 33.809 E [=15 40 44 S 33 48 32 E]. This is in the
Tete province, but north of Tete and 57 km north of the Zambezi River, whereas they also
mention the locality to be on the south bank of the Zambezi River. According to Google
maps these coordinates point to Muchena, which is on the Revuboe River. We believe
330
ISSN 1990-6471
1898.
?
the type locality is the same as "Vila de Sena", which is located at 17 26 30 S 35 01 38 E
in the Sofala province, at the south bank of the Zambezi River.
Rhinolophus angolensis Seabra, J. Sci. mat. phys. nat., ser. 2, 5: 250. Type locality:
Angola: Hanha [12 15 S 13 45 E].
Rhinolophus landeri lobatus: (Name Combination)
TAXONOMY:
Used to be included in R. landeri Martin, 1838, but
Taylor et al. (2018a: 22) found molecular
differences which led them to recognize the taxon
as a separate species. They also transferred
angolensis Seabra, 1898, although this taxon
might turn out to be a separate species. Taylor et
al. (2019b: 535) indicated that the above analyses
was based on a contaminated cyt-b sequence of
R. landeri, but a new analyses with a correct
sequence led to an identical result.
CONSERVATION STATUS:
Assessment History
Regional
South Africa (as R. landeri):- 2016: LC ver 3.1
(2001) (Monadjem et al., 2016h). 2004: NT ver 3.1
(2001) (Friedmann and Daly, 2004).
1986:
Indeterminate (Smithers, 1986).
GENERAL DISTRIBUTION:
For southern African "R. landeri", CooperBohannon et al. (2016: Table S2) calculated a
potential distribution area of 1,008,924 km 2.
Taylor et al. (2018a: 25) suggest that all savannah
populations in southern and eastern Africa might
belong to R. lobatus.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 560); Burundi; Congo
(The Democratic Republic of the) (Hayman et al.,
1966; Dowsett et al., 1991: 259Monadjem et al.,
2010d: 560); Kenya; Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 560); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 560; Monadjem et al., 2010c: 379);
Namibia; Rwanda; South Africa (Monadjem et al.,
2010d: 560); Tanzania (including Unguja
[=Zanzibar] [O'Brien, 2011: 286]); Uganda; Zambia
(Ansell, 1969; Ansell, 1978; Monadjem et al.,
2010d: 560); Zimbabwe (Cotterill, 2004a: 261;
Monadjem et al., 2010d: 560) [All as R. landeri].
However, as most of the underlying specimens
have not been re-examined, some records from
the northeastern DRC and northern Uganda might
actually represent R. landeri.
ECHOLOCATION:
In South Africa, Aldridge and Rautenbach (1987)
reported (as R. landeri) a maximum frequency of
110 kHz for individuals from Pafuri, while Jacobs
et al. (2007a) reported a peak frequency of 107.3
(± 2.1) kHz (detector type and locality not
reported). Monadjem et al. (2010c: 379) reported
from Mozambique that the peak echolocation
frequencies for a single female was102.2 kHz
(ANABAT), while a single male was recorded at
104 kHz (Pettersson S240x).
Four specimens from Chihalatan and Malashane
(Mozambique) had peak frequency of 106.8 ± 0.4
kHz (Taylor et al., 2018a: 24).
PARASITES:
HAEMOSPORIDA
Texeira and Camargo [in Lima et al. (2013: 13)]
described Trypanosoma livingstonei from a "R.
landeri" specimen collected in Mozambique (see
also Barbosa et al., 2016: 215).
DIPTERA
Streblidae: Raymondia aspera Maa, 1968 was
reported from "R. landeri" in Mozambique (Shapiro
et al., 2016: 254).
VIRUSES:
Astroviridae
None of the nine Mozabican bats tested by Hoarau
et al. (2018: 2) was positive for Astroviridae.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
of two "R. landeri" specimens from then Limpopo
Province, South Africa, neither was positive (0/2).
Joffrin et al. (2020: 4) reported on
Alphacoronavirus in a bat from Mozambique.
an
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burundi, Congo (Democratic Republic of
the), Kenya, Malawi, Mozambique, Rwanda, South
Africa, Tanzania, Uganda, Zambia, Zimbabwe.
African Chiroptera Report 2020
331
Figure 100. Distribution of Rhinolophus lobatus
Rhinolophus mabuensis Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill, 2012
*2012. Rhinolophus mabuensis Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill,
PLoS ONE, 7(9): 17. Publication date: 12 September 2012. Type locality: Mozambique:
Mt. Mabu [161702S 362353E, 1043 m] [Goto Description]. Holotype: DNSM 10842: ad
♀, skull and alcoholic. Collected by: Michael Curran and Mirjam Kopp; collection date: 13
October 2008. Presented/Donated by: ?: Collector Unknown. Baculum prepared Taylor
et al. (2012c: 17). Paratype: DNSM 11485: ad ♀, skull and alcoholic. Collected by: J.
Bayliss; collection date: 5 September 2009. Presented/Donated by: ?: Collector
Unknown. - Etymology: Taylor et al. (2012c: 17) selected the specific epithet to draw
attention to the serious threats to the unique biodiversity isolated on the montane forest
islands in northern Mozambique – notably Mts Mabu and Inago. None of these landforms
lie within formally protected areas, and all are undergoing major habitat degradation and
destruction from ever-increasing human activities - hunting, fires, timber harvesting and
expanding agriculture. - ZooBank: C205928E-D72C-40D5-9647-FDC9391CB1A6.
(Current Combination)
TAXONOMY:
Based on mitochondrial and nuclear DNA
sequences and morphological and morphometric
data, Taylor et al. (2012c) found that the
Rhinolophus hildebrandtii group includes more
species than previously recognized.
ZOOBANK:
C205928E-D72C-40D5-9647-FDC9391CB1A6
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mozambique.
COMMON NAMES:
English: Mount Mabu Horseshoe Bat. German:
Mt Mabu Hufeisennase.
GENERAL DISTRIBUTION:
Known only from two mountains in northern
Mozambique but quite possibly extending to
nearby Mts. Namuli, Chiperone, Mulanje and the
Malawi Rift (Taylor et al., 2012c: 17).
Accurate delimitation of this species’ range is
subject to further collecting and reappraisal of
existing museum material, previously refered to as
R. hildebrandtii.
Native: Mozambique (Taylor et al., 2012c: 17).
Figure 101. Distribution of Rhinolophus mabuensis
332
ISSN 1990-6471
Rhinolophus maclaudi Pousargues, 1898
*1898. Rhinolophus Maclaudi Pousargues, Bull. Mus. natn. Hist. nat., Paris, sér 1, 3 (8): 358, f. 1,
2 (for 1897). Publication date: 22 January 1898. Type locality: Guinea: Conakry Island
[09 31 N 13 43 W] [Goto Description]. Holotype: MNHN ZM-MO-1897-281: ♀, skull and
alcoholic. Collected by: Dr. C. MacLaud. Number 177 in Rode (1941: 237). - Comments:
Grubb et al. (1998: 78) mention 1898 as year of publication. - Etymology: Named in honour
of dr. Maclaud, collector of the holotype (Pousargues, 1897: 361). (Current Combination)
?
Rhinolophus maclaudi: (Current Spelling)
TAXONOMY:
R. maclaudi is an ecomorphological outlier having
long-ears, which traditionally placed it in the R.
philippinensis group (Andersen, 1905c). Csorba
et al. (2003: xvii, 63 - 64) state that it is located well
inside the Africa clade, in the maclaudi-group, and
are followed by Simmons (2005: 358). Koopman
(1993a: 167) included ruwenzorii and hilli, but this
is revised by Fahr et al. (2002), who recognizes
them as distinct species (followed by Csorba et al.,
2003 and Simmons, 2005).
COMMON NAMES:
Czech:
vrápenec
Maclaudův.
English:
MacLaud's Horseshoe Bat. French: Rhinolophe
de MacLaud. German: Maclauds Hufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Endangered (EN B2ab(iii) ver 3.1 (2001))
because its area of occupancy (cave roosts) is
probably less than 500 km², its distribution is
severely fragmented through habitat degradation,
and the extent of its habitat in the Fouta Djallon
Highlands is declining (Fahr, 2008l; IUCN, 2009).
Assessment History
Global
2008: EN B2ab(iii) ver 3.1 (2001) (Fahr, 2008l;
IUCN, 2009). 2004: EN B1ab(iii) ver 3.1 (2001)
(Fahr, 2004e); IUCN, 2004. 1996: LR/nt (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The relatively limited range of Rhinolophus
maclaudi is quite densely populated, and it is
threatened by habitat loss and degradation of
remaining patches of forest, and by overharvesting
for the bush meat trade (Fahr et al., 2002).
Sagot and Chaverri (2015: 1670) mention habitat
degradation or loss, and hunting as major threats
for this species.
CONSERVATION ACTIONS:
Fahr (2008l) [in IUCN (2009)] reported that there
appear to be no direct conservation measures in
place. It is not known if Rhinolophus maclaudi is
present in any protected areas. Protection of
habitat, further research, and awareness
education urgently required.
GENERAL DISTRIBUTION:
Rhinolophus maclaudi is known from a very few
localities in eastern Guinea. Fahr et al. (2002)
report that "apart from the type locality, supposedly
Conakry Island, all records are located along the
lower, southern slope of the Fouta Djallon region
between Kindia and Mamou near the border with
Sierra Leone". However, recent surveys have
revealed additional localities in the Fouta Djallon
Highlands, ranging as far north as the
Gessorewoul River in Prefecture Mali (Weber and
Fahr, 2007).
Fahr (2007a: 104) re-identified specimens
reported from Liberia by Simmons (2005: 358) as
R. ziama. Specimens from Nigeria reported by
Koopman et al. (1995: 6, 19), Happold (1987: 60
- 61), and Csorba et al. (2003: 64) were reidentified Fahr et al. (2002: 99) as R. hildebrandtii.
Native: Guinea.
Presence uncertain: Liberia (Simmons (2005:
358); Nigeria (Koopman et al., 1995: 6, 19;
Happold, 1987: 60 - 61; Csorba et al., 2003: 64).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Csorba et al. (2003: 63) indicate that R. maclaudi
is a very large species wiith enormous ears (40.0 44.0 mm) and a broad horseshoe, covering almost
the whole muzzle. There is also a distinct ridge
running on its surface nearly parallel to the outer
ridge. There is no secondary horseshoe. The
sella is very broad with a broadly rounded summit
and parallel margined above. The lancet is long,
narrow and cuneate.
ROOST:
For Guinea, Weber and Fahr (2006: 4) indicate
that R. maclaudi largely or exclusively depends on
the availability of caves as day roosts.
African Chiroptera Report 2020
333
POPULATION:
Structure and Density:- Little information is
available on the population abundance or size of
this species. The species roosts singly or in small
groups (Fahr et al., 2002).
Trend:- 2008: Decreasing (Fahr, 2008l; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Guinea.
Figure 102. Distribution of Rhinolophus maclaudi
Rhinolophus maendeleo Kock, Csorba and Howell, 2000
*2000. Rhinolophus maendeleo Kock, Csorba and Howell, Senckenb. biol., 80 (1/2): 233, 234,
figs 1, 4, 7. Publication date: 22 December 2000. Type locality: Tanzania: Tanga district:
2.5 km W of Tanga, Mkulumuzi River Gorge: Amboni Cave Forest [05 05 S 39 02 E, 0 80 m] [Goto Description]. Holotype: SMF 79643: ad ♂, skull and alcoholic. Collected
by: L. Stubblefield; collection date: 25 February 1992; original number: KMH 7673.
Paratype: SMF 66960: ad ♀. Collected by: H. Grossmann; collection date: 29 August
1985; original number: KMH 3216. Presented/Donated by: ?: Collector Unknown. Etymology: From the Swaihili "maendeleo" for progress; a noun in apposition. Named in
allusion to the increasing knowledge of the Tanzanian bat fauna (see Kock et al. (2000).
(Current Combination)
2010. Rhinolophus cf. maendeleo: Monadjem, Schoeman, Reside, Pio, Stoffberg, Bayliss,
Cotterill, Curran, Kopp and Taylor, Acta Chiropt., 12 (2): 379.
TAXONOMY:
adami species group (Csorba et al., 2003: 5 - 7;
Simmons, 2005: 359). See Csorba et al. (2003:
6) for remarks on taxonomy.
COMMON NAMES:
Czech:
vrápenec
tanganjický.
English:
Maendeleo Horseshoe Bat. French: Rhinolophe
de Tanga. German: Tanzania-Hufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since
it has only recently been discovered, and there is
still very little information on its extent of
occurrence, status and ecological requirements
(Jacobs et al., 2008ae; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Jacobs et al., 2008ae;
IUCN, 2009). 2004: DD ver 3.1 (2001) (Jacobs et
al., 2004r; IUCN, 2004).
Regional
None known.
MAJOR THREATS:
The threats to Rhinolophus maendeleo are not
known (Jacobs et al., 2008ae; IUCN, 2009).
CONSERVATION ACTIONS:
Jacobs et al. (2008ae) [in IUCN (2009)] reported
that while Rhinolophus maendeleo is present in
the Mazumbai Forest Reserve, further habitat
protection is generally needed. Additional field
surveys are needed to better determine the true
extent of the species geographic range.
GENERAL DISTRIBUTION:
Rhinolophus maendeleo is a poorly known species
that has only been recorded from two localities in
Tanzania at elevations of up to 1,900 m asl, the
type locality of 'Amboni Cave Forest, Mkulumuzi
River Gorge, 2.5 km W of Tanga, Tanga District'
(Anciaux de Faveaux, 1958) and Mazumbai Forest
Reserve in the Usambara Mountains. It has
recently been recorded from a single locality in
334
ISSN 1990-6471
Mozambique. Additional surveys are needed to
better determine the range of this recently
described species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mozambique, Tanzania.
Native: Mozambique (Monadjem et al., 2010d:
560; Monadjem et al., 2010c: 379); Tanzania
(Kock et al., 2000; Csorba et al., 2003: 6).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
Csorba et al. (2003: 6) indicate that the skull of R.
maendeleo has an open foramen infraorbitale
(without bony bar).
DETAILED MORPHOLOGY:
Baculum - See Csorba et al. (2003: 6).
POPULATION:
Structure and Density:- Rhinolophus maendeleo is
currently known only from two specimens, and
there is no information on population sizes or
trends (Jacobs et al., 2008ae; IUCN, 2009).
Figure 103. Distribution of Rhinolophus maendeleo
Trend:- 2008: Unknown (Jacobs et al., 2008ae;
IUCN, 2009).
Rhinolophus mehelyi Matschie, 1901
*1901. Rhinolophus mehelyi Matschie, Sber. Ges. naturf. Freunde Berlin, 225. Type locality:
Romania: Ilfov province: Bucharest [44 26 N 26 06 E]. - Etymology: In honour of Lajos
Méhely (1862 - 1952) (see Kozhurina, 2002: 16). (Current Combination)
1904. E[uryalus] barbarus K. Andersen and Matschie, Sber. Ges. naturf. Freunde Berlin, 79.
Type locality: Morocco: Tangiers [35 48 N 05 50 W]. Holotype: ZMB 12967: ♂, skull and
alcoholic. Collected by: Kurt Floericke; collection date: 12 March 1898. See Turni and
Kock (2008). Paratype: MHNG ♂, skull and alcoholic. Former ZMB 12968, exchanged
in 1909; see Turni and Kock (2008: 28). Paratype: MHNG ♂, skull and alcoholic. Former
ZMB 12972, exchanged in 1909; see Turni and Kock (2008: 28). Paratype: ZMB 12969:
♂, skull and alcoholic. Collected by: Kurt Floericke. See Turni and Kock (2008: 28).
Paratype: ZMB 12970: ♂, skull and alcoholic. Collected by: Kurt Floericke. See Turni
and Kock (2008: 28). Paratype: ZMB 12971: ♂, skull and alcoholic. Collected by: Kurt
Floericke. See Turni and Kock (2008: 28). Paratype: ZMB 12972: Collected by: Kurt
Floericke; collection date: 12 March 1898. Paratype: ZMB 12973: alcoholic (skull
missing). Collected by: Dr. Lühe; collection date: 12 March 1898. From cave near
Tebourba; see Turni and Kock (2008: 28). Paratype: ZMB 12974: ♂, alcoholic, skull and
skeleton. Collected by: Dr. Lühe; collection date: 12 March 1898. From cave near
Terbourba, see Turni and Kock (2008: 28) [lost]. Paratype: ZMB 12975: alcoholic (skull
missing). Collected by: Dr. Lühe; collection date: 12 March 1898. From cave near
Tebourba; see Turni and Kock (2008: 28).
1904. E[uryalus] meridionalis K. Andersen and Matschie, Sber. Ges. naturf. Freunde Berlin, 79.
Type locality: Algeria: "Algeria". Holotype: ZMB 12976: ♀, skull and alcoholic. Collected
by: Verreaux; collection date: undated. See Turni and Kock (2008: 26). Paratype: ZMB
3052: ♀. Collected by: Verreaux; collection date: undated. Number of paratype is 3052,
not 12977 as mentioned by Andersen and Matschie (1904: 83): see Turni and Kock (2008:
29).
1955. Rhinolophus euryale tuneti Deleuil and Labbé, Bull. Soc. Sci. nat. Tunisie, 8: 52, 53.
Type locality: Tunisia: Cap Bon: El Haouaria cave [37 03 N 11 01 E] [Goto Description].
Neotype: USNM 498999: ad ♂, skin and skull. Collected by: Tom Vaughan and Pamela
Vaughan; collection date: 4 May 1975; original number: TPV 3244. Presented/Donated
by: ?: Collector Unknown. Fisher and Ludwig (2015: 54) mention that a type specimen
was not designated by Deleuil and Labbe (1955a), and that the type series has been lost.
African Chiroptera Report 2020
1993.
1995.
?
?
?
335
They also indicate that Cockrum (1976: 868) incorrectly gave the wrong number when
assigning the neotype (USNM 498998). - Comments: Horácek et al. (2000: 102) consider
it a valid subspecies. Dalhoumi et al. (2011: 267) indicate that Deleuil and Labbe (1955a)
based their description on a specimen belonging to R. mehelyi (type) and two belonging
to R. blasii (paratypes), as was already suggested by Aellen and Strinati (1970: 231) and
Cockrum (1976: 685).
tunetae: Koopman, in: Wilson and Reeder, Mammal species of the World (2nd Edition):
Chiroptera, 167. (Lapsus)
tunetai: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus., Moscow State
Univ., 133: 81. (Lapsus)
Rhinolophus euryale barbarus: (Name Combination)
Rhinolophus mehelyi mehelyi: (Name Combination)
Rhinolophus mehelyi tuneti: (Name Combination)
TAXONOMY:
Revised by DeBlase (1972). euryale species
group (Csorba et al., 2003: 17 - 18; Simmons,
2005: 359). See Csorba et al. (2003: 17 - 18) for
remarks on taxonomy.
Based on mitochondrial data, Najafi et al. (2019:
103, 106) estimated that R. mehelyi separated
from R. euryale some 4.14 (3.17 - 5.09) mya.
They also suggest that the African and southernEuropean haplotypes if R. mehelyi belong to one
taxon, which is different from the Iranian
haplotypes, and seem to support the division in
subspecies (mehelyi and tuneti).
However,
further analyses of nuclear DNA is required to
confirm this. Both groups became isolated some
1.18 (0.68 - 1.61) mya.
Frisian: Mehely's hoefizernoas. Galician (Spain):
Morcego de ferradura mediano.
Georgian:
მეჰელის ცხვირნალა.
German: MehelyHufeisennase. Greek: Ρινόλοφος του Mehely.
Hebrew: חיוור פרסף, Parsaf Hiver. Hungarian:
Méhely-patkósdenevér, Rhinolophos i mehelios.
Irish Gaelic: Crú-ialtóg Mehely. Italian: Rinolofo
di Méhely, Ferro di cavallo di Méhely. Latvian:
Meheļa pakavdegunis.
Lithuanian: Mehelio
pasagnosis.
Luxembourgish:
MéhelÿHuffeisennues.
Macedonian:
Мехелов
потковичар.
Maltese: Rinolofu ta' Mehely.
Montenegrin: Mehelijev potkovičar. Norwegian:
Middelhavshesteskonese.
Polish: Podkowiec
średni.
Portuguese: Morcego-de-ferraduramourisco. Rhaeto-Romance: Rinolof da Méhely.
Romanian: Liliacul cu potcoavă a lui Mehely,
Liliac-românesc. Russian: Подковонос Мегели
(очковый). Serbian: Тамнооки потковичар [=
Tamnooki potkovičar]. Scottish Gaelic: Crudhialtag Mehelyi.
Slovak: Podkovár Mehélyho.
Slovenian: Mehelyjev podkovnjak.
Swedish:
Kusthästskonäsa. Turkish: Mehely Nalburunlu
Yarasası.
Ukrainian: Підковик (Підковоніс)
Мегеля. Welsh: Ystlum pedol Mehely.
COMMON NAMES:
Albanian: Lakuriq nate hundëpatkua i Mehely-it.
Arabian: Khaffash.
Armenian: Մեհելիի
պայտաքիթ.
Azerbaijani: Eynəkli nalburun.
Basque: Mehelyi ferra-saguzar.
Belarusian:
Падкаванос Мегеля.
Bosnian: Meheljev
potkovasti šišmiš.
Breton: Frigribell Méhely.
Bulgarian: Подковонос на Мехели. Castilian
(Spain): Murciélago mediano de herradura,
Rinolofo mediano de herradura. Catalan (Spain):
Ratpenat de ferradura mitjà, Rat penat mitjá de
ferradura.
Croatian: Meheljev potkovnjak.
Czech: Vrápenec Mehelyův. Danish: Mehelys
hestekonæse. Dutch: Mehely's hoefijzerneus,
Mehely-hoefijzerneus.
English:
Mehely's
Horseshoe Bat, Mediterranean Horseshoe Bat.
Estonian:
Meheli
sagarnina.
Finnish:
Täpläherkko. French: Rhinolophe de Mehély,
Rhinolophe des forêts, Rhinolophe de Roumanie.
CONSERVATION STATUS:
Global Justification
The species is declining throughout its range,
which is becoming increasingly fragmented. The
rate of decline has been estimated as 10 % in the
last 10 years in Andalucia (Spain). Elsewhere,
declines have not been quantified but appear to
have been considerable, with some colonies
having been reduced to a fraction of their former
size. Overall, declines throughout the global
range are thought likely to exceed 30 % over 3
generations (27 years) over a time window
including both the past and the future. The
species is going extinct in France and is declining
in Morocco due to disturbance in caves. The
species only roosts in caves and does not use
artificial roosts. Hence the species is listed as
Vulnerable (VU A4c ver 3.1 (2001)) (Hutson et al.,
2008n; IUCN, 2009; Alcaldé et al., 2016).
Based on the measurements given by Andersen
and Matschie (1904), Puechmaille et al. (2012:
216) suggest that R. barbarus Andersen et
Matschie, 1904 and R. meridionalis Andersen et
Matschie, 1904 are both synonyms of R. mehelyi
Matschie, 1901 rather than of R. euryale Blasius,
1853.
336
ISSN 1990-6471
Assessment History
Global
2016: VU A4c ver 3.1 (2001) (Alcaldé et al., 2016).
2008: VU A4c ver 3.1 (2001) (Hutson et al., 2008n;
IUCN, 2009). 1996: VU A2c ver 2.3 (1994)
(Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Rhinolophus mehelyi is affected by disturbance
and loss of underground habitats, changes in
foraging habitats, and destruction of caves by
tourism. Mortality due to collision with cars is a
problem in some areas (e.g., Portugal). The
reasons for the declines are not fully understood
(Hutson et al., 2008n; IUCN, 2009; Alcaldé et al.,
2016).
According to Sherwin et al. (2012: 174), climatic
change will have an inportant impact due to the
following risk factors: its small range, roosting in
caves or trees, its water stress and aerial hawking
feeding style.
Roost loss or disturbance, and habitat degradation
or loss are considered the major threats for this
species by Sagot and Chaverri (2015: 1670).
CONSERVATION ACTIONS:
Hutson et al. (2008n) [in IUCN (2009)] and Alcaldé
et al. (2016) reported that Rhinolophus mehelyi is
protected by national legislation in all European
range states. There are also international legal
obligations for its protection through the Bonn
Convention (Eurobats) and Bern Convention
where those apply. It is included in Annex II (and
IV) of EU Habitats and Species Directive, and
hence equires special measures for conservation
including designation of Special Areas for
Conservation. There is some habitat protection
through Natura 2000 (some roosts are already
protected by national legislation). An EU-LIFE
funded project aims to ensure the long-term
conservation of the large populations of cave and
forest-dwelling bats, including this species, in
Spain.
There are no specific conservation
measures in place in North Africa. Research is
required on the causes of the declines across the
range.
GENERAL DISTRIBUTION:
Rhinolophus mehelyi is largely restricted to the
Mediterranean.
It has a discontinuous
distribution from north Africa (Morocco, Algeria,
Tunisia and Egypt) and southern Europe (southern
Portugal and Spain, possibly one occurrence in
France, a few places in Italy and the Balkans)
through Asia Minor, Anatolia, to Transcaucasia,
Iran and Afghanistan (where its exact roost
location is not known: Srinivasulu et al., in press).
It is patchily distributed in some large and
vulnerable colonies. It occurs up to 2,000 m in
High and Saharan Atlas mountains, although it is
typically found at lower altitudes in other parts of
its range (e.g. in Spain it tends to occur below 700
m).
Native: Afghanistan; Algeria (Horácek et al., 2000:
102);
Armenia;
Azerbaijan;
Bosnia
and
Herzegovina; Bulgaria; Cyprus; Egypt; Georgia;
Gibraltar; Greece; Iran, Islamic Republic of; Iraq;
Israel; Italy (Sardegna, Sicilia); Jordan; Libyan
Arab Jamahiriya; Macedonia, the former Yugoslav
Republic of; Mediterrranean islands; Moldova;
Montenegro; Morocco (El Ibrahimi and Rguibi
Idrissi, 2015: 359); Palestinian Territory, Occupied;
Portugal; Romania; Russian Federation; Serbia;
Slovenia; Spain; Syrian Arab Republic; Tunisia
(Dalhoumi et al., 2016b: 867; 2019b: 26); Turkey;
Yugoslavia.
Regionally extinct: Croatia.
Presence uncertain: France.
ECHOLOCATION:
Jones and Siemers (2010: 450) indicate that
juveniles emit lower frequencies than adults, and
that the CF-frequency is positively related to the
body
condition
(mass/forearm
length).
Puechmaille et al. (2014b: 4) demonstrated that
the body length and weight for bats caught during
the mating season showed a strong positive
correlation (which was significant) with the peak
frequency in both sexes: larger and heavier bats
call at higher frequencies. Females clearly show
a preference for higher calling males, and the latter
have a larger offspring.
Puechmaille et al.
(2014b: 6) also found that the distribution of the
echolocation frequencies was not normally
distributed in adults, but left-skewed (meaning that
there are more individuals calling at higher
frequencies). Furthermore (p. 7), they indicate
[referring to Jones and Ransome (1993)] that the
peak frequency in horseshoe bats increases with
about 0.45 kHz during the first year and an
average reduction of 0.09 kHz per year occurs
over their lifetime.
For 16 Greek specimens, Papadatou et al. (2008b:
132) report a start frequency of 96.2 ± 7.06 kHz, a
terminating frequency of 90.3 ± 2.16 kHz, a peak
frequency of 109.5 ± 1.44 kHz, and a bandwidth of
5.1 ± 2.62 kHz. The duration of the call is 35.9 ±
12.04 msec, and the interpulse interval is 62.5 ±
23.92 msec.
Walters et al. (2012: suppl.) presen the following
figures for 41 calls from Bulgarian bats: duration:
27.73 ± 7.12 msec, Fmax: 108.59 ± 1.51 kHz, Fmin:
African Chiroptera Report 2020
92.61 ± 4.73 kHz, bandwidth: 15.98 ± 4.44 kHz,
Fpeak: 107.78 ± 2.74 kHz. Tunisian bats emitted
sounds at 106.11 ± 1.31 kHz (111.5 - 117.5 kHz;
Dalhoumi et al., 2016b: 866).
Luo et al. (2019a: Supp.) reported the following
data: Fpeak: 109.5 kHz, Fstart: 96.2 kHz, Fend: 90.3
kHz, and duration: 35.9 msec.
Schuchmann et al. (2012: 161) found that both
sexes were able to recognize the sex of
conspecifics from their echolocation calls.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Ðulic and Soldatovic (1969) and
Rushton (1970 463) reported 2n = 58, FN = 64, a
submetacentric X chromosome, and an
acrocentric Y chromosome. While Baker et al.
(1974; 1975) reported FN = 60 and BA = 4.
Volleth et al. (2002: 483) and Volleth and Eick
(2012: 166) report 2n = 58 and a segment number
[= autosomal segments + X] of 44. Arslan and
Zima (2014: 8) indicate that different numbers of
bi-armed auosomes have been reported, leading
to FNa values between 60 and 64.
Ðulic and Soldatovic (1969: 5) also reported the
type of the autosomes as 4 metacentric, 2 smallsized and 24 acrocentric.
Protein / allozyme - Unknown.
HABITAT:
In south-western Spain, Russo et al. (2005: 327)
found that R. meheyli least preferred open
habitats, but was frequently found in a seminatural oak savanna habitat. Salsamendi et al.
(2012a: 122) pointed out that this was in an area
where both R. mehelyi and R. euryale occurred,
and they reported that R. mehelyi, in another area,
always foraged in woodlands, preferably in
cluttered spaces, but also in less-clutttered/moreopen ones, and was avoiding open spaces. They
also indicated that the bats foraged generally less
than 500 m from water bodies. The bats were
using linear landscape elements (tree lines and
riparian forests) to travel from their roosts to their
feeding areas. Salsamendi et al. (2012a: 129)
also indicated that habitat types used by males
and females in south-western Spain were different:
males foraged in riparian forest and broad-leaved
woodlands, whereas females foraged in dehesa,
scrubland and eucalypt plantations.
HABITS:
Kameneva (1976) [in Pervushina et al. (2012:
750)] found that among captive R. mehelyi
individuals, conflicts took place during foraging
337
flights, although they were primarily friendly or
neutral to one another when resting during the day.
ROOST:
Based on data from Sardinia, Russo et al. (2014:
9) rule out that R. euryale and R. mehelyi compete
for roosting sites.
DIET:
In the Iberian peninsula, Salsamendi et al. (2009:
282) report that Lepidoptera form the most
important prey category for this species (from 51.3
to 100.0 volume percent; 90.9 to 100.0 occurrence
percentage), followed by Neuroptera, Diptera,
Coleoptera, Hemiptera and undefined items. In
Iran, Lepidoptera also form the dominant food
item, followed by scarabaeid beetles and muscid
dipterans (see Benda et al., 2012a: 247).
In
the
southwestern
Iberian
peninsula,
Arrizabalaga-Escudero et al. (2018: Suppl.)
identified the following food items from faecal
samples of R. mehelyi (food items marked with an
asterisk were also found in faecal samples of R.
euryale): Coleoptera (Cerambycidae: Arhopalus
ferus (Mulsant, 1839)*); Diptera (Tachinidae:
unidentified*;
Anthomyiidae:
Hylemya
sp.;
Muscidae: Neomyia cornicina (Fabricius, 1781);
Calliphoridae: Pollenia vagabunda (Meigen,
1826)); Lepidoptera (Blastobasidae: Blastobasis
phycidella (Zeller, 1839); Cosmopterigidae:
Eteobalea intermediella (Riedl, 1966); Crambidae:
Calamotropha
paludella
(Hübner,
1824)*;
Ostrinia nubilalis (Hübner, 1796)*; Udea ferrugalis
(Hübner, 1796); Erebidae: Catocala nymphagoga
(Esper, 1787)*; Gelechiidae: Teleiopsis sp.*;
Geometridae:
Camptogramma
bilineata
(Linnaeus, 1758)*; Ennomos quercaria (Hübner,
1813)*; Pachycnemia hippocastanaria (Hübner,
1799)*; Rhoptria asperaria (Hübner, 1817)*;
Lasiocampidae: Malacosoma neustria (Linnaeus,
1758); Lecithoceridae: Eurodachtha canigella
(Caradja,
1920);
Noctuidae:
Agrotis
segetum/trux*; Agrotis ipsilon (Hufnagel, 1766)*;
Autographa
gamma/pulchrina*;
Calophasia
platyptera (Esper, [1788])*; Heliothis incarnata
Freyer, 1838; Mythimna albipuncta (Denis &
Schiffermüller, 1775)*; Mythimna vitellina (Hübner,
1808); Mythimna loreyi/sicula*; Peridroma saucia
(Hübner, 1808)*; Polyphaenis sericata (Esper,
1787)*; Sesamia nonagrioides (Lefèbvre, 1827)*;
Praydidae: Prays fraxinella Bjerkander, 1784*;
Pterophoridae: Crombrugghia laetus (Zeller,
1847); Emmelina monodactyla (Linnaeus, 1758);
Stenoptilia zophodactyla Duponchel, 1840;
Pyralidae: Pempelia palumbella (Denis &
Schiffermüller, 1775)*; Tortricidae: Archips
xylosteana (Linnaeus, 1758); Cnephasia sp. 1*;
Cnephasia sp. 2*; Yponomeutidae: Zelleria
oleastrella
(Millière,
1864);
Neuroptera
338
ISSN 1990-6471
(Hemerobiidae: Wesmaelius nervosus (Fabricius,
1793);
Chrysopidae:
Chrysoperla
sp.*;
Myrmeleontidae:
Distoleon
tetragrammicus
(Fabricius, 1798)*). Of the 64 prey taxa, 32
(representing over 75 % of all food items) were
consumed by both R. mehelyi and R. euryale.
Benda et al. (2014c: 33) analysed 22 faecal pellets
from Wadi Darnah (Libya) and found these to
consist primarily of Blattoidea (99.1 % by volume)
and 0.9 % of Lepidoptera.
POPULATION:
Structure and Density:- Hutson et al. (2008n) [in
IUCN (2009)] and Alcaldé et al. (2016) indicate
that Rhinolophus mehelyi is an infrequent species,
which is reported to have declined in all parts of its
range for which data are available. In Andalucia
(Spain), the rate of decline has been estimated at
10 % over the last ten years. The species is close
to extinction in France (Rodrigues and Palmeirim,
1999), Romania (Botnariuc and Tatole, 2005), and
north-east Spain (J. Juste and T. Alcalde pers.
Comm., 2006). In France, only one individual
was recorded in 2004 (S. Aulagnier pers. Comm.,
2006), and in Romania the population was
estimated at 5,000 in the 1950s, but now numbers
approximately 100 (Dumitrescu et al., 1962-3,
Botnariuc and Tatole, 2005). It is also declining in
southern Spain (Franco and Rodrigues de los
Santos, 2001), Portugal (Rodrigues et al., 2003),
the Russian Federation (K. Tsytsulina pers.
Comm., 2005), Georgia, and Morocco (SW Asia
Workshop 2005). In Iran mixed-species colonies
including R. mehelyi, which in the 1970s were
estimated to be over 10,000 individuals, now only
number a few hundred individuals (M. Sharifi pers.
obs., 2005). Summer nursery colonies typically
number 30 - 500 individuals (although colonies of
up to 3,000 individuals have been recorded,
separated in smaller groups within the same cave).
Winter clusters consist of up to 5,000 animals.
Trend:- 2016: Decreasing (Alcaldé et al., 2016).
2008: Decreasing (Hutson et al., 2008n; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Benda et al. (2014c: 30) captured a lactating
female on 15 May at Wadi Darnah (Libya).
MATING:
Puechmaille et al. (2011b: 40-41) found that during
the mating season, females prefer males with
higher frequency calls, indicating that this high
frequency is probably a signal of good body
condition.
POSTNATAL DEVELOPMENT:
In western Iran, Sharifi (2004: 155) determined
that Fa and body mass followed a linear pattern of
growth until day 14 (resp. 1.55 mm/day and 0.58
g/day) and subsequently decreased to reach a
stable level. The length of the gap of the
metacarpal-phalangeal joint showed an increase
up to 10 days and decreased until it had closed at
over 55 days. At about four weeks of age, the
young started to fly.
PARASITES:
Beaucournu and Kock (1996) report the presence
of the flea Rhinolophopsylla unipectinata arabs
Jordan and Rothschild, 1921 on specimens from
Algeria.
Benda et al. (2014c: 33) recorded the following
parasites from Libyan R. mehelyi:
Ischnopsyllidae: Rhinolophopsylla unipectinata
arabs Jordan and Rothschild, 1921,
Nycteribiidae: Phthiridium biarticulatum (Hermann,
1864),
Streblidae: Brachytarsina flavipennis Macquart,
1851
The following ectoparasites were found on
Algerian bats by Bendjeddou et al. (2017: 15):
Nycteribiidae: Nycteribia (Nycteribia) pedicularia
Latreille, 1805 and Phthiridium biarticulatum
Hermann, 1804; Streblidae:
Brachytarsina
(Brachytarsina)
flavipennis
Macquart, 1851; and Arachnida: Spinturnix myoti
(Kolenati, 1856) and Eyndhovenia euryalis (G.
Canestrini, 1885).
From Iran, Sharifi et al. (2013: 181) mention the
presence of the following ectoparasites:
Eyndhovenia sp. (Acari: Spinturnicidae; on 89.65
% of the 87 bats examined, with 13.79 ind/bat,
primarily on wing and tail membranes), Penicillidia
sp. (Diptera: Nycteribiidae; 66.66 %, 2.31, mainly
on fur) and one species from Streblidae (Diptera;
11.49 %, 1.80, on all parts of the body).
In Azerbaijan, Duszynski (2002: 6) mentions
Eimeria mehelyi Musaev and Gauzer, 1971
(Apicomplexa) as parasite.
VIRUSES:
Coronaviridae - Coronaviruses
Luis et al. (2013: suppl.) mention the presence of
a SARS coronavirus-related virus.
Alphacoronavirus
This virus was reported from Germany by Kohl and
Kurth (2014: 3112).
Betacoronavirus
Kohl and Kurth (2014: 3112) report this virus from
Bulgaria and Germany.
African Chiroptera Report 2020
339
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Egypt, Morocco, Tunisia.
Figure 104. Distribution of Rhinolophus mehelyi
Rhinolophus mossambicus Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill, 2012
*2012. Rhinolophus mossambicus Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill,
PLoS ONE, 7(9): 19. Publication date: 12 September 2012. Type locality: Mozambique:
Nissa Game Reserve: Maputo Camp [121056S 373300E, 489 m] [Goto Description].
Holotype: DNSM 8578: ♂, skull and alcoholic. Collected by: Dr. Ara Monadjem; collection
date: 1 July 2006. Presented/Donated by: ?: Collector Unknown. Baculum; skull and
mandible in good condition (Taylor et al., 2012c: 19). Paratype: DNSM 11276: ad ♀, skull
and alcoholic. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Paratype: DNSM 8577: ad ♀, skull and alcoholic. Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Paratype: DNSM 8579: ad ♂,
skull and alcoholic. Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. Baculum. Paratype: DNSM 8580: ad ♂, skull and alcoholic.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Baculum. - Etymology: The name denotes the country of origin (Mozambique) of the type
specimen of this species (Taylor et al., 2012c: 20). - ZooBank: 0D97DC39-F9CD-415EA7AE-4DCF70C807B4. (Current Combination)
TAXONOMY:
Based on mitochondrial and nuclear DNA
sequences and morphological and morphometric
data, Taylor et al. (2012c) found that the
Rhinolophus hildebrandtii group includes more
species than previously recognized.
Carr et al. (2017) performed some additional
analyses, which confirmed that R. mossambicus
forms a well-defined clade based on mtDNA, but
based on nuclear DNA, however, this taxon groups
with R. fumigatus from Namibia.
COMMON NAMES:
English: Mozambican Horseshoe Bat. German:
Mossambique-Hufeisennase.
CONSERVATION STATUS:
Global Justification
Schoeman (2017) listed as Least Concern
because it is relatively widespread in Mozambique
and eastern Zimbabwe. Its extent of occurrence is
>20,000 km2 and its area of occupancy (cave
roosting sites) is probably >2,000 km 2. Although its
population is probably decreasing through
bushmeat hunting and guano mining, there is no
evidence that the decrease has been rapid enough
to warrant Near Threatened or threatened status.
Assessment History
Global
2016: LC ver. 3.1 (2001) (Schoeman, 2017).
Regional
None known.
MAJOR THREATS:
Schoeman (2017) report that this species is
collected
for
bushmeat
in
Mozambique
(particularly in
the
Inhassoro
province).
Additionally, the local communities disturb the
roosts of this species with guano mining activities.
340
ISSN 1990-6471
CONSERVATION ACTIONS:
R. mossambicus has been recorded from Niassa
Game Reserve and Gorongosa National Park.
Additional surveys are needed to learn more about
the distribution, natural history and threats to this
species. Existing cave roosts need to be protected
from guano mining and hunting for bushmeat (S.M.
Goodman and M.C. Schoeman unpublished data
in Schoeman (2017). Other potential threats
include habitat loss (due to charcoal collecting and
logging) and fire (Schoeman, 2017).
GENERAL DISTRIBUTION:
Based on genetic data, the species is known from
five localities in Mozambique from altitudes of
1,500 m - Chinizuia Forest, Gerhard’s Cave,
Gorongosa Caves, Namapa, Niassa Game
Reserve and one locality, Lutope-Ngolangola
Confluence in NW Zimbabwe. These scattered
records across the subregion suggest that R.
mossambicus is widespread across the savanna
biome of Zimbabwe and Mozambique (Taylor et
al., 2012c: 20).
PARASITES:
DIPTERA:
Streblidae: Raymondia aspera Maa, 1968
(Shapiro et al., 2016: 254).
Raymondia
waterstoni Jobling, 1931 (Shapiro et al., 2016:
256).
VIRUSES:
Astroviridae
None of the 20 Mozambican bats tested by Hoarau
et al. (2018: 2) was positive for this group of
viruses.
Coronaviridae
Joffrin et al. (2020:
4) reported
Alphacoronavirus from a Mozambican bat.
an
ZOOBANK:
0D97DC39-F9CD-415E-A7AE-4DCF70C807B4
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Malawi, Mozambique, Zimbabwe.
POPULATION:
Structure and Density:- There is no information on
population size. Museum specimens have been
collected from seven sites in Mozambique, and
one locality in Zimbabwe (Monadjem et al., 2010c,
2010d; Taylor et al., 2012c; S.M. Goodman and
M.C. Schoeman, unpublished data in Schoeman
(2017)). Population sizes at roost sites were
estimated between 50 – 400 (Monadjem et al.,
2010d; S.M. Goodman and M.C. Schoeman
unpublished data in Schoeman (2017)).
Environmental niche models suggest additional
roost sites may be present, but the localities are
unknown (Taylor et al., 2012c).
Trend:- 2016: Decreasing (Schoeman, 2017).
Figure 105. Distribution of Rhinolophus mossambicus
Rhinolophus rhodesiae Roberts, 1946
1946.
2018.
Rhinolophus swinnyi rhodesiae Roberts, Ann. Transv. Mus., 20 (4): 304. Type locality:
Zimbabwe: Limpopo valley: Bezwe river: a tributary of the Wanetsi (? Nuanetsi) River [ca.
21 22 S 30 45 E] [Goto Description]. Holotype: TM 1325: ad ♀. Collected by: Austin
Roberts; collection date: 19 August 1913. Presented/Donated by: ?: Collector Unknown.
- Etymology: The name refers to Southern Rhodesia (currently Zimbabwe), the country
where the type specimen was collected.
Rhinolophus rhodisiae: Hoarau, Le Minter, Joffrin, Schoeman, Lagadec, Ramasindrazana,
Dos Santos, Goodman, Gudo, Mavingui, Lebarbenchon, Virology J., 15: Suppl..
Publication date: 30 June 2018. (Lapsus)
TAXONOMY:
Demos et al. (2019a: 11) resequenced the cyt-b of
some of the specimens used by Taylor et al.
(2018a) in the description of R. gorongosae and
found that this diverged only between 1 and 1.4 %
from that of R. simulator and R. rhodesiae. This
"strongly suggests" that the genetic arguments for
African Chiroptera Report 2020
341
raising R. swinnyi rhodesiae to full species were
based on sequencing errors.
ECHOLOCATION:
Taylor et al. (2018a: 21) mention a peak frequency
ranging from 99 to 102 kHz for eight bats from the
Malashane cave (Mozambique).
VIRUSES:
Astroviridae
None of the 31 Mozambican bats tested by Hoarau
et al. (2018: 2) was positive for this group of
viruses.
Coronaviridae
Joffrin et al. (2020:
4) reported
Alphacoronavirus found in Mozambican bats.
an
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Malawi,
Mozambique, South Africa, Tanzania, Zambia,
Zimbabwe.
Figure 106. Distribution of Rhinolophus rhodesiae
Rhinolophus ruwenzorii J. Eric Hill, 1942
*1942. Rhinolophus ruwenzorii J. Eric Hill, Am. Mus. Novit., 1180: 1, fig. 1. Publication date: 28
July 1942. Type locality: Congo (Democratic Republic of the): Kivu province: W slope of
Mount Ruwenzori: Buhatu valley [00 22 N 29 44 E,, 7 500 ft] [Goto Description].
Holotype: AMNH 82394: ad ♀, skull and alcoholic. Collected by: James Paul Chapin,
Dewitt L. Sage, Frank P. Mathews and The Ruwenzori-Kivu Expedition; collection date: 24
December 1926. - Comments: Fahr et al. (2002: 99) mention "S-side of Butahu Valley,
2286 m, W slope Rwenzori Mts., Congo (K.)." as type locality. - Etymology: Referring to
the Ruwenzori mountains, where the type specimen was collected.
(Current
Combination)
?
Rhinolophus maclaudi ruwenzorii: (Name Combination)
TAXONOMY:
Included in maclaudi by Koopman (1993a: 167),
see Smith and Hood (1980: 170 ); but see Fahr et
al. (2002), Csorba et al. (2003: 65 - 66) and
Simmons (2005: 362).
COMMON NAMES:
Czech: vrápenec ruwenzorijský.
English:
Ruwenzori Horseshoe bat. French: Rhinolophe du
Ruwenzori. German: Ruwenzori-Hufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B1a+2b(ii,iii,iv,v) ver 3.1
(2001)) because its extent of occurrence is less
than 20,000 km2, it is known from fewer than ten
locations, and there is continuing decline in the
extent and quality of its montane forest habitat,
and probable loss of colonies through disturbance
of roosting sites (Fahr, 2008m; IUCN, 2009).
Assessment History
Global
2008: VU B1a+2b(ii,iii,iv,v) ver 3.1 (2001) (Fahr,
2008m; IUCN, 2009). 2004: VU A4c; B1ab(iii) ver
3.1 (2001) (Fahr, 2004d; IUCN, 2004); and
assessed as R. hilli by Fahr (2004f).
Regional
None known.
MAJOR THREATS:
Rhinolophus ruwenzorii is threatened by the
deforestation of its montane habitat, generally
through logging and mining activities, and the
conversion of forest to farmland. It is dependent
on cave habitats for roosting, and it is likely that
disturbance of these sites could be an important
threat to the species. It may be threatened by
overharvesting for subsistence food, and while this
needs to be fully confirmed populations are
vulnerable to direct exploitation (Fahr, 2008m;
IUCN, 2009).
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ISSN 1990-6471
CONSERVATION ACTIONS:
Fahr (2008m) [in IUCN (2009)] reported that
Rhinolophus ruwenzorii has been recorded from
some protected areas, such as the Mount
Ruwenzori National Park. There is a need to
reduce levels of deforestation within the Albertine
Rift region as a whole. There is a need to initiate
and develop public awareness programmes in the
region, and to reduce the disturbance of roosting
localities. Further field surveys are needed to
locate additional population of this species.
these total only eight distinct locations (Fahr,
2008m; IUCN, 2009).
Trend:- 2008: Decreasing (Fahr, 2008m; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Rwanda,
Uganda.
GENERAL DISTRIBUTION:
Rhinolophus ruwenzorii is restricted to the
mountains of the Albertine Rift, where it has been
recorded from the countries of the eastern
Democratic Republic of the Congo, western
Uganda, and Rwanda, at elevations of 1,666 to
2,666 m asl.
The distribution includes the
Ruwenzori Mountains, Kivu Region and KibaliIturi-Forest, Bwindi-Impenetrable Forest and
Mutura in northwestern Rwanda (Fahr et al.,
2002). Eastern Democratic Republic of the Congo,
Western Uganda.
Native: Congo (The Democratic Republic of the)
Kityo and Kerbis (1996: 60); Rwanda (Fahr et al.,
2002); Uganda Kityo and Kerbis (1996: 60).
Figure 107. Distribution of Rhinolophus ruwenzorii
POPULATION:
Structure and Density:- This species is known only
from 36 specimens collected from 13 localities,
Rhinolophus sakejiensis Cotterill, 2002
*2002. Rhinolophus sakejiensis Cotterill, J. Zool., Lond., 256: 166, figs. 2a, 3, 4a, 5a, 6a, 7a.
Type locality: Zambia: Mwinilunga district; Ikelenge Pedicle: btw Sakeji/Zambezi rivs,c.11
km NNE source Zambezi: Kavunda [11 17 S 24 21 E, 1 388 m] [Goto Description].
Holotype: NHMZ 29153: ad ♂, skull and alcoholic. Collected by: F.P.D. ("Woody")
Cotterill; collection date: 11 October 1990; original number: FWC 1090. Baculum
extracted. Paratype: HZM 1.32236: ad ♂, skull and alcoholic. Collected by: F.P.D.
("Woody") Cotterill; collection date: 11 October 1990; original number: FWC 1092.
Baculum extracted. Paratype: NHMZ 29154: sad ♂, skull and alcoholic. Collected by:
F.P.D. ("Woody") Cotterill; collection date: 11 October 1990; original number: FWC 1091.
Baculum extracted. (Current Combination)
TAXONOMY:
Cotterill (2002b: 5) considers it a member of the
ferrumequinum species group, and is followed by
Simmons (2005: 362). See Csorba et al. (2003:
132 - 133) for remarks on taxonomy.
COMMON NAMES:
Czech: vrápenec sakežianský. English: Sakeji
Horseshoe bat. French: Rhinolophe de Sakeji.
German: Sakeji-Hufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since
it has only recently been discovered, and there is
still very little information on its extent of
occurrence, ecological requirements and threats
(Cotterill, 2008a; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Cotterill, 2008a; IUCN,
2009). 2004: DD ver 3.1 (2001) (IUCN, 2004;
Cotterill, 2004c).
African Chiroptera Report 2020
Regional
None known.
MAJOR THREATS:
The threats to Rhinolophus sakejiensis are not well
known, but it is presumably threatened by the loss
of roosting sites resulting from logging and the
conversion of suitable habitat to agricultural use
(Cotterill, 2008a; IUCN, 2009).
CONSERVATION ACTIONS:
Cotterill (2008a) [in IUCN (2009)] reported that it is
not known if Rhinolophus sakejiensis is present in
any protected areas. Further surveys are needed
to better determine the extent of the distribution of
this species, to gather more information on the
species natural history, and to review the threats
to this species.
343
POPULATION:
Structure and Density:- Rhinolophus sakejiensis is
currently known only from the type collection of
three bats, taken from a cluster of six roosting bats
(Cotterill, 2008a; IUCN, 2009).
Trend:- 2008: Unknown (Cotterill, 2008a; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Zambia.
GENERAL DISTRIBUTION:
Rhinolophus sakejiensis is known only from the
type locality of Kavunda, between the Sakeji and
Zambezi rivers: c. 11 km north-north-east of the
source of the Zambezi River in the Ikelenge
Pedicle, Mwinilunga District of north-west Zambia
(Cotterill, 2002a). It is likely that the species is
also present within similar suitable habitat in
Angola and the Congo basin (Cotterill, 2002a).
Native: Zambia (Monadjem et al., 2010d: 560).
Figure 108. Distribution of Rhinolophus sakejiensis
Rhinolophus silvestris Aellen, 1959
*1959. Rhinolophus silvestris Aellen, Archs Sci. Genève, 12 (2): 228. Type locality: Gabon:
Lastourville: N'Dumbu cave [ca. 00 50 S 12 03 E] [Goto Description]. Holotype: MHNG
965.040: ad ♂, skull and alcoholic. Collected by: Pierre Strinati and Villy Aellen; collection
date: 4 August 1957. - Etymology: From the Latin for forest dweller (see Flannery, 1995a:
321). (Current Combination)
2016. Rhinolophus sylvestris: Karadjian, Hassanin, Saintpierre, Gembu Tungaluna, Ariey, Ayala,
Landau and Duval, PNAS, 113 (35): 9835. Publication date: 30 August 2016. (Lapsus)
?
Rhinolophus clivosus silvestris: (Name Combination)
TAXONOMY:
Considered a subspecies of clivosus by Hayman
and Hill (1971: 23), but Barratt et al. (1995: 386),
Cotterill (2002a), Csorba et al. (2003: 46 - 48) and
Simmons (2005: 363), which indicate the
relationships of Rhinolophus deckeni and R.
silvestris are unclear, with the forms possibly being
conspecific.
Considered
part
of
the
ferrumequinum species group (Cotterill, 2002a;
Csorba et al., 2003: 46 - 48; Simmons, 2005: 363).
COMMON NAMES:
English: Forest Horseshoe Bat.
French:
Rhinolophe
sylvestre.
German:
WaldHufeisennase.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Cotterill, 2008b; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Cotterill, 2008b; IUCN,
2009).
2004: VU B2ab(iii) ver 3.1 (2001)
(Cotterill, 2004g; IUCN, 2004).
1996: LR/nt
(Baillie and Groombridge, 1996).
Regional
None known.
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ISSN 1990-6471
MAJOR THREATS:
Rhinolophus silvestris is considered to be
threatened by habitat loss through conversion of
land to agricultural use and logging operations.
Additional threats include general disturbance of
cave roost sites and overharvesting of the species
for the bushmeat trade (Cotterill, 2008b; IUCN,
2009).
CONSERVATION ACTIONS:
Cotterill (2008b) [in IUCN (2009)] reported that
Rhinolophus silvestris does not appear to have
been recorded from any protected areas. An
additional examination of the taxonomic
relationship
between
this
species
and
Rhinolophus deckeni is needed. Further field
surveys are needed to better determine the
distribution, natural history and the extent of
threats to this little-known bat.
GENERAL DISTRIBUTION:
Rhinolophus silvestris a poorly known species has
only been recorded from three localities in Gabon
(Benga; Belinga; and the type locality of Dumbu
Cave, Latoursville), and a single site in Congo
(Meya-Nzouari).
clivosus sylvestris. About 50 % of the specimens
from Congo they examined, were found to be
infected. Gametocytes were found year-round.
The bats were also infested by the nycteribiids
Penicillidia fulvida Bigot, 1885 and Nycteribia
schmidlii scotti Falcoz, 1923, of which the prior
was a major carrier of Polychromophilus
sporozoites.
The Haemosporidan Nycteria gabonensis Rosin,
Landay & Hugot, 1978 was reported by Landau et
al. (2012: 142), Perkins and Schaer (2016: Suppl.)
and Karadjian et al. (2016: 9835) from the
Republic of Congo and Gabon.
Justine (1989a: 334; 1989b: 553) described two
new stomach parasites: Capillaria chabaudi and
Capillaria gabonensis (Nematoda) from R.
silvestris from Belinga (Gabon).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo, Gabon.
Native: Congo (Bates et al., 2013: 335); Gabon.
POPULATION:
Structure and Density:- Rhinolophus silvestris is
usually found in small colonies of fewer than 20
bats. It is believed to be in overall decline (Cotterill,
2008b; IUCN, 2009).
Trend:- 2008: Decreasing (Cotterill, 2008b; IUCN,
2009).
PARASITES:
Adam and Landau (1973a: 5) report on the
presence of a protozoan parasite of the genus
Polychromophilus (Haemoproteidae) in R.
Figure 109. Distribution of Rhinolophus silvestris
Rhinolophus simulator K. Andersen, 1904
*1904. Rhinolophus simulator K. Andersen, Ann. Mag. nat. Hist., ser. 7, 14 (83): 384. Publication
date: 1 November 1904. Type locality: Zimbabwe: Mashonaland: Mazoe [17 30 S 31 03
E, 4 000 ft] [Goto Description]. Holotype: BMNH 1902.2.7.10: ad ♂, skull and alcoholic.
Collected by: J.ff. Darling Esq. - Etymology: From the masculine Latin substantive
simulàtor, meaning "simulator", as R. simulator, according its descriptor, "[... ] by quite
superficial inspection, could be taken for a curiously small and long-tailed form of [R.
capensis]." (see Lanza et al., 2015: 115). (Current Combination)
1914. Rhinolophus bembanicus Senna, Annuario Mus. Zool. R. Univ. Napoli, (2) 4: no 9, p. 1, 2,
text-fig 1, 2. Publication date: 27 March 1914. Type locality: Zimbabwe: Lake Bengueolo
[=Lake Bangweulu]. - Comments: Ansell and Dowsett (1988: 34) indicate that bembanicus
might represent a separable species, but the type specimen no longer exists.
1936. Rhinolophus alcyone alticolus Sanborn, Field Mus. Nat. Hist., Zool. Ser., (362) 20 (14):
108. Publication date: 15 August 1936. Type locality: Cameroon: Mount Cameroon [04
13 N 09 11 E, 5 800 ft] [Goto Description]. Holotype: FMNH 42596: ad ♀. Collected
African Chiroptera Report 2020
?
?
?
345
by: Rudyerd Boulton and Laura Boulton; collection date: 2 July 1934; original number: 53.
- Comments: Fahr (2007a: 103) refers to Csorba et al. (2003), who indicate that alticolus
might possibly represent a separate species.
Rhinolophus alticolus:
Rhinolophus simulator alticolus: (Name Combination)
Rhinolophus simulator simulator: (Name Combination)
TAXONOMY:
Figure 110. Rhinolophus simulator from Madimatle Cave,
South Africa.
Includes alticolus and bembanicus (see Koopman,
1975: 387; Hayman and Hill, 1971: 25; Koopman,
1993a: 169; Simmons, 2005: 363). Considered
part of the capensis species group (Csorba et al.,
2003: 10 - 12; Simmons, 2005: 363).
Monadjem et al. (2016y: 366) refer to Csorba et al.
(2003), who indicated that alticolus might
represent a separate species, as their specimens
from the Mount Nimba area are about 2,000 km
from the nearest records in Nigeria and Cameroon,
which, in turn, are again thousands of kilometers
from the main distribution area. However, they
still retain alticolus as a subspecies of simulator.
COMMON NAMES:
Afrikaans:
Bosveldsaalneusvlermuis,
Bosveldvlermuis. Chinese: 布 什 维尔德菊头蝠.
English: Bushveld Horseshoe Bat.
French:
Rhinolophe de brousse, Rhinolophe du Veld,
Rhinolophe du Bushveld. German: BuschveldHufeisennase,
Buschland-Rundblattnase.
Italian: Rinòlofo sirnulatóre, Fèrro di cavàllo
simulatóre. Portuguese: Morcego ferradura das
savanas.
ETYMOLOGY OF COMMON NAME:
The colloquial name refers to its occurrence in
savanna woodland in the subregion (see Taylor,
2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
R. simulator may be present in the late Holocene
at Nkupe, South Africa (Avery, 1991: 6).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008ao; IUCN,
2009; Monadjem et al., 2017cm).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cm). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008ao; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Jacobs et al., 2004al; IUCN, 2004). 1996: LR/lc
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016l). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Rhinolophus simulator is threatened in parts of its
range by cave disturbance and the loss of habitat
resulting from the conversion of land to agricultural
use and mining operations (Jacobs et al., 2008ao;
IUCN, 2009; Monadjem et al., 2017cm).
CONSERVATION ACTIONS:
Jacobs et al. (2008ao) [in IUCN (2009)] and
Monadjem et al. (2017cm) reported that there
appear to be no direct conservation measures in
place. In view of the species East African and
southern African distribution, it seems likely that it
is present in some protected areas.
GENERAL DISTRIBUTION:
Rhinolophus simulator is widely distributed in subSaharan Africa. There are records in West Africa
from the Wonegizi Mountains and Mount Nimba
(Guinea and Liberia), and from central Nigeria. In
Central Africa it has been reported from
Cameroon. In East Africa there are many more
records, with the species being reported from as
far north as Ethiopia and southern Sudan, ranging
southwards through Uganda, Kenya and Tanzania
to Zambia, Malawi, Mozambique, Zimbabwe,
eastern South Africa, Swaziland and southern
Botswana. In South Africa, its distribution is
strongly associated with the amount of
346
ISSN 1990-6471
precipitation in the warmest quarter of the year
(Babiker Salata, 2012: 49).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 855,537 km2.
Native: Botswana (Skinner and Smithers, 1990;
Csorba et al., 2003: 12; Monadjem et al., 2010d:
560); Cameroon (Rosevear, 1965; Csorba et al.,
2003: 12); Côte d'Ivoire; Ethiopia (Hill and Morris,
1971; Largen et al., 1974; Csorba et al., 2003: 12);
Guinea (Brosset, 1985; Csorba et al., 2003: 12:
Denys et al., 2013: 282); Kenya (Koopman, 1975;
Aggundey and Schlitter, 1984; Csorba et al., 2003:
12); Liberia; Malawi (Ansell and Dowsett, 1988;
Happold et al., 1988; Happold and Happold,
1997b: 818; Csorba et al., 2003: 12; Monadjem et
al., 2010d: 560); Mozambique (Smithers and
Lobão Tello, 1976: 561; Csorba et al., 2003: 12;
Monadjem et al., 2010c: 380); Nigeria (Rosevear,
1965 Happold, 1987; Csorba et al., 2003: 12);
South Africa (Ellerman et al., 1953; Taylor, 1998;
Rautenbach et al., 1984; Maree and Grant, 1997;
Csorba et al., 2003: 11; Monadjem et al., 2010d:
561); Sudan (Koopman, 1975; Csorba et al., 2003:
12); Swaziland (Monadjem, 2005: 6; Monadjem et
al., 2010d: 561); Tanzania (Aellen, 1957; Csorba
et al., 2003: 12; Stanley and Goodman, 2011: 42;
Stanley and Goodman, 2011: 42); Uganda;
Zambia (Ansell, 1967; Ansell, 1969; Ansell, 1973;
Ansell, 1978; Csorba et al., 2003: 12; Cotterill,
2004a: 261; Monadjem et al., 2010d: 561) ;
Zimbabwe (Smithers and Wilson, 1979; Csorba et
al., 2003: 12; Monadjem et al., 2010d: 561).
ECHOLOCATION:
Jacobs (1996) and Fenton and Bell (1981)
reported a maximum frequency of 78 kHz for an
individual from Sengwa in Zimbabwe. Monadjem
et al. (2007a), using an Anabat detector, reported
a maximum frequency of 84.1 (± 0.36) kHz for
individuals from various localities in Swaziland.
Additional parameters from the same country were
given by Monadjem et al. (2017c: 179): Fmin: 72.1
± 2.97 (68.6 - 76.0) kHz, Fknee: 83.8 ± 0.18 (83.6 84.1) kHz, Fc: 83.4 ± 0.20 (83.7 - 84.2) kHz, and
duration: 16.8 ± 4.70 (12.0 - 25.9) msec.
For individuals in South Africa, Taylor (1999b),
using a Pettersson D980, reported a maximum
frequency at Shongweni of 82.7 (± 0.4) kHz, while
Jacobs et al. (2007a) reported a peak frequency of
80.6 (± 1.0) kHz (detector type and locality not
indicated). Taylor (2000) reported a constant
frequency component at 83 kHz.
Mutumi and Jacobs (2013: 108) investigated the
peak frequency over the entire distribution range
and found that this frequency was not correlated to
body size or vegetation index, but in one location
(where the mean annual rainfall and temperatures
where the highest), they found that the peak
frequency was significantly lower. They suggest
that this lower frequency was linked with an
increased detection range due to the more humid
conditions.
The resting call frequency was
studied by Mutumi et al. (2016), who concluded
that the acoustic divergence was best predicted by
latitude,
geography
and
climate-induced
differences in atmospheric attenuation.
Taylor et al. (2013b: 19) reported 9 calls from
Waterberg, South Africa with the following
characteristics: Fmax: 82.0 ± 0.58 (81.1 - 82.9) kHz,
Fmin: 79.3 ± 1.42 (75.9 - 80.6) kHz, Fknee: 80.5 ±
0.46 (79.8 - 81.2) kHz, Fchar: 81.5 ± 0.47 (80.9 82.1) kHz, duration: 12.4 ± 1.71 (9.6 - 14.4) msec.
An additional 16 calls from Swaziland had the
following parameters: Fmax: 84.0 ± 0.34 (83.2 84.4) kHz, Fmin: 78.6 ± 3.77 (71.5 - 82.3) kHz, Fknee:
83.1 ± 0.83 (80.3 - 83.7) kHz, Fchar: 83.4 ± 1.20
(79.2 - 84.1) kHz, duration: 13.1 ± 3.66 (7.0 - 18.9)
msec.
Linden et al. (2014: 40) reported the following
parameters from the Soutpansberg range (RSA):
Fmin: 76 - 81 kHz, Fpeak: 79 - 84 kHz, Fknee: 80 - 84
kHz, Slope: 70 - 368 OPS, duration: 7 - 19 msec.
20 calls from Mapungubwe National Park (RSA)
recorded by Parker and Bernard (2018: 57) had
the following characteristics: Fchar: 79.70 ± 1.02
kHz, Fmax: 79.86 ± 0.99 kHz, Fmin: 75.43 ± 4.93
kHz, Fknee: 79.71 ± 1.01 kHz, duration: 37.79 ± 9.97
msec, with 7.46 ± 3.46 calls/sec.
Jacobs (2016: 119) indicates that the second
harmonic of this bat coincides with the third
harmonic of R. capensis.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach (1986) reported 2n = 58,
FN = 60, BA = 4, and submetacentric X and Y
chromosomes.
Protein / allozyme - Unknown.
ROOST:
Taylor et al. (1999: 70) reported a colony of 50 - 60
bats roosting in the Shongweni Dam tunnel (RSA).
DIET:
From Sudwala (RSA), Jacobs (2000: 201)
reported the following proportions of prey:
Lepidoptera (57.6 ± 34.9), Coleoptera (18.3 ±
23.0), Isoptera (19.4 ± 29.8), Hymenoptera (1.5 ±
4.1), Diptera (2.2 ± 4.2), Hemiptera (0.2 ± 1.1),
Mandotea (0.2 ± 0.7), and unknown (0.6 ± 2.5).
Weier et al. (2019b: 6) examined droppings from
this species in the Levubu region (Limpopo, RSA)
African Chiroptera Report 2020
and found DNA sequences of Nezara viridula
(Linnaeus, 1758) (Hemiptera).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- Rhinolophus simulator can
be locally common. Colonies may consist of a
couple of hundred individuals, although these are
often quite fragmented because of the species
association with caves for breeding (Jacobs et al.,
2008ao; IUCN, 2009; Monadjem et al., 2017cm).
Trend:- 2016: Decreasing (Monadjem et al.,
2017cm).
2008: Decreasing (Jacobs et al.,
2008ao; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] reported that births take place around mid
November. In Malawi, the births took place early
in the wet season (Happold and Happold, 1990b:
566).
347
VIRUSES:
Polyomaviridae
Carr et al. (2017) reported two new viruses from R.
blasii from Zambia: Rhinolophus simulator
polyomavirus 4 and Rhinolophus simulator
polyomavirus1, besides the two already known:
Rhinolophus simulator polyomavirus 2 and
Rhinolophus simulator polyomavirus 3
Reoviridae
Sasaki et al. (2016: 2489) retrieved a VP7 type
Rotavirus from a Zambian R. simulator: RVA/Batwt/ZMB/
LUS12-14/2012/G3P[3] (LUS12-14).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa",
Botswana,
Cameroon,
Congo
(Democratic Republic of the), Eswatini, Ethiopia,
Guinea, Kenya, Liberia, Malawi, Mozambique,
Nigeria, South Africa, South Sudan, Tanzania,
Zambia, Zimbabwe.
PARASITES:
BACTERIA:
Dietrich et al. (2016a: 4) found Rickettsia in the
faeces of bats from South Africa.
Clément et al. (2019: 5) reported on 27 R.
simulator specimens of which 2 were infected by
Trypanosoma
livingstonei_A
and
T.
livingstoneii_C.
Streblidae:
Brachytarsina africana (Walker, 1849) has a wide
distribution in sub Saharan Africa (Haeselbarth et
al., 1966: 100). Raymondia hardyi Fiedler, 1954
from South Africa (Shapiro et al., 2016: 254).
Raymondia waterstoni Jobling, 1931 (Haeselbarth
et al., 1966: 104; Shapiro et al., 2016: 256).
Figure 111. Distribution of Rhinolophus simulator
Rhinolophus smithersi Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill, 2012
*2012. Rhinolophus smithersi Taylor, Stoffberg, Monadjem, Schoeman, Bayliss and Cotterill,
PLoS ONE, 7(9): 19. Publication date: 12 September 2012. Type locality: Zimbabwe:
Sebungwe: Gokwe Communal Land: Ngolangola Gorge at confluence with Lutope River
[181705S 280500E, 1000 m] [Goto Description]. Holotype: NHMZ 33647: ♀, skull and
alcoholic. Collected by: F.P.D. ("Woody") Cotterill and Peter John Taylor; collection date:
26 October 2000; original number: FWC 4764. Presented/Donated by: ?: Collector
Unknown. Skull and mandible in good condition ( Taylor et al., 2012c: 19). Paratype:
NHMZ 33652: ♂, skull and alcoholic. Collected by: F.P.D. ("Woody") Cotterill and Peter
John Taylor; collection date: 26 October 2000; original number: FWC 4769.
Presented/Donated by: ?: Collector Unknown. - Etymology: Taylor et al. (2012c: 19)
selected the specific epithet in recognition of the late Reay Henry Noble Smithers (1907–
1987), former Director of the National Museums of Zimbabwe, prodigious collector and
348
ISSN 1990-6471
2015.
researcher of mammals including bats, and author of important regional texts on the
mammalogy of Botswana, Zimbabwe and Mozambique, notably his definitive monograph
– The Mammals of the Southern African Subregion subsequently updated and revised.
The species name combines the surname Smithers and genitive singular case-ending ‘‘i’’
indicative of masculine gender. - ZooBank: E78B0F44-7534-4991-975A-F176CB668DDE.
(Current Combination)
[Rhinolophus] smthersi: Kaipf, Rudolphi and Meinig, NABU - Biodiversity Assessment in
Kafa, Ethiopia, 13.
TAXONOMY:
Based on mitochondrial and nuclear DNA
sequences and morphological and morphometric
data, Taylor et al. (2012c) found that the
Rhinolophus hildebrandtii group includes more
species than previously recognized.
COMMON NAMES:
English: Smithers's Horseshoe Bat.
Smithers Hufeisennase.
German:
CONSERVATION STATUS:
Global Justification
Taylor (2017) reports that the species does not
trigger any thresholds for any threatened
categories under any of the criteria. Recent
collecting has shown that, although essentially
limited to one province of South Africa (with an
isolated small Zimbabwean population), the
species is quite widespread so areas of occupancy
and extent of occurrence exceed the thresholds for
Vulnerable under criterion B. There is no evidence
for declines in the species or its habitat. However,
colony sizes are very small and the species
appears to have a scattered occurrence in the
landscape (e.g., it is rarely collected with harp
traps or recorded with bat detectors during surveys
of the Soutpansberg). Since it is limited by
availability of roosting sites, and possibly suitable
water sources, it is hard to believe that the entire
population of the species could be much more than
1,000 individuals, so it could potentially be
Vulnerable under criterion D1. Until the popualtion
size can be confirmed to be below 1,000, however,
the species is assessed as Near Threatened
(nearly meets VU D1).
Assessment History
Global
2016: NT D1 ver 3.1 (2001) (Taylor, 2017).
Regional
South Africa:- 2016: NT D1 ver 3.1 (2001) (Taylor
et al., 2016b).
MAJOR THREATS:
Taylor (2017) report that there are no known major
threats to this species at present as much of its
range occurs throughout the Soutpansberg,
Blouberg and Waterberg ranges of Limpopo where
human impacts and habitat transformation are not
yet severe. The threat of extensive planned coal,
platinum, natural gas (fracking) and other mining
developments over much of the Limpopo Valley
and the foothills of the Soutpansberg and
Waterberg mountains and the Mahabeng Plateau,
could impact heavily on populations, e.g. through
roosting and foraging habitat loss, noise, air and
water pollution and water abstraction leading to
degradation of riparian habitats. Suppression of
fire together with over-grazing of cattle and game
and climate change has resulted in serious bush
encroachment of savannas across much of its
range (e.g. the western Soutpansberg) which has
been shown to have a negative effect on
biodiversity
generally.
In
the
eastern
Soutpansberg, afforestation and alien plant
invasions have considerably altered natural
habitats. Limpopo is extremely drought-prone and
water-stressed and with projected climate change,
since the species seems to be dependent on water
sources for drinking, extreme droughts in the area
have had potentially devastating effects on wildlife
generally.
CONSERVATION ACTIONS:
Taylor (2017) report that not counting the
Zimbabwean population, the entire South African
range of the species is included within two
UNESCO Biosphere Reserves, the Vhembe and
Waterberg Biosphere Reserves. Defining and
refining core and buffer areas is a critical part of
the ongoing management of these Reserves.
Roosting sites of bats should be included as a
layer in determining the location of such zones
within biosphere reserves. This means that
important bat underground (natural and manmade) roosts (including those of R. smithersi)
should be included wherever possible in core or
buffer areas where developments (including
mining) would have to be regulated. Such
conservation zonation plans (including Strategic
Environmental Frameworks, EMFs) would inform
planning by Provincial Nature Conservation
(including the protected areas expansion strategy)
and municipal Integrated Development Plans
(IDPs), thereby affording protection to roosting
sites.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Known from Lutope-Ngolangola Gorge south of
the Zambezi Escarpment in NW Zimbabwe and
also from Pafuri in the Limpopo Valley in the
foothills of the Soutpansberg Mountains of
northern Limpopo Province, South Africa but likely
more widespread across savanna woodlands of
the Limpopo and Zambezi valleys, and their
escarpments (the Gwembe horst, and the
Soutpansberg
and
Waterberg
Mountains,
respectively) (Taylor et al., 2012c: 19).
Accurate delimitation of this species’ range is
subject to further collecting and reappraisal of
existing museum material, previously refered to as
R. hildebrandtii.
Native: South Africa (Taylor et al., 2012c: 19);
Zimbabwe (Taylor et al., 2012c: 19); Malawi
(tentavively, all of the material previously assigned
to R. hildebrandtii, but Meredith Happold (pers.
comm., 24/02/2019) indicated that two species
might be involved).
Kaipf et al. (2015: 22) report "Rhinolophus
smithersi or a new species" from God's Bridge in
Ethiopia.
ECHOLOCATION:
For 7 calls from specimens from Blouberg, South
Africa, Taylor et al. (2013b: 18) recorded the
following parameters: Fmax: 45.2 ± 0.17 (44.9 45.4) kHz, Fmin: 40.6 ± 1.28 (38.1 - 41.7) kHz,
Fknee: 44.7 ± 0.13 (44.5 - 44.8) kHz, Fchar: 44.6
± 0.13 (44.3 - 44.7) kHz, duration: 34.9 ± 6.69 (26.0
- 46.9) msec. 13 calls from Waterberg resulted in
the following parameters: Fmax: 47.8 ± 0.31 (47.0
- 48.4) kHz, Fmin: 45.7 ± 0.91 (44.1 - 44.7) kHz,
Fknee: 47.2 ± 0.31 (46.3 - 47.7) kHz, Fchar: 47.3
± 0.29 (46.4 - 47.7) kHz, duration: 18.2 ± 4.52 (10.9
- 24.8) msec, and 10 calls from Soutpansberg:
Fmax: 46.0 ± 0.12 (45.9 - 46.2) kHz, Fmin: 44.8 ±
0.20 (44.4 - 45.0) kHz, Fknee: 45.2 ± 0.07 (45.2 45.4) kHz, Fchar: 45.5 ± 0.05 (45.5 - 45.6) kHz,
duration: 12.0 ± 2.22 (9.6 - 16.5) msec. 19 calls
recorded at the Mapungubwe National Park (RSA)
by Parker and Bernard (2018: 57) had the
following characteristics: F char: 47.23 ± 1.62 kHz,
Fmax: 47.47 ± 1.50 kHz, F min: 43.27 ± 2.65 kHz,
Fknee: 47.26 ± 1.54 kHz, duration: 44.74 ± 22.83
msec, with 8.02 ± 3.70 calls/sec.
POPULATION:
Structure and Density:- Rhinolophus smithersi has
colony sizes very small but more precise
information about population size is missing
(Taylor, 2017).
Trend:- 2016: Stable (Taylor, 2017).
349
PARASITES:
DIPTERA:
Streblidae:
Ascodipteron brevior Maa, 1965,
female cysts found at the base of the ears from
Namibia and South Africa (Haeselbarth et al.,
1966: 106 host referred to as R. hildebrandtii).
Raymondia hardyi Fiedler, 1954 from South Africa
(Shapiro et al., 2016: 254; based on a record by
Theodor (1968), who mentioned "R. hildebrandtii"
as host).
Nycteribiidae: Nycteribia scissa rhodesiensis
Theodor, 1957 from Zimbabwe and Malawi
(Haeselbarth et al., 1966: 108, host as R.
hildebrandtii).
Nycteribia rotundata Theodor,
1957 from Mazoe, Zimbabwe (Haeselbarth et al.,
1966: 110, host referred to as R. hildebrandtii).
Penicillidia fulvida (Bigot, 1885) (Haeselbarth et
al., 1966: 114, host referred to as R. hildebrandtii).
ZOOBANK:
E78B0F44-7534-4991-975A-F176CB668DDE
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Botswana, Malawi, Mozambique, South Africa,
Zambia, Zimbabwe.
Figure 112. Distribution of Rhinolophus smithersi
350
ISSN 1990-6471
Rhinolophus swinnyi Gough, 1908
*1908. Rhinolophus swinnyi Gough, Ann. Transv. Mus., 1: 71, 2 text-f. Publication date: April
1908. Type locality: South Africa: Cape province: Ngqeleni district: W Pondoland:
"Ngqeleni district" [30 40 S 29 02 E] [Goto Description]. Holotype: TM 1021: ad ♂, skin
and skull. Collected by: H.H. Swinny; collection date: 22 February 1908; original number:
153. Paratype: TM 1022: ad ♂, skin and skull. Collected by: H.H. Swinny; collection
date: 23 February 1908; original number: 154. Notes: skull found lying loose- may not
belong to this specimen [signed A. Roberts]). - Comments: Meester et al. (1986: 41)
mentioned the type locality as "Ngqeleni district, west of Port St. Johns, Transkei".
(Current Combination)
1913. Rhinolophus swinnyi piriensis Hewitt, Records Albany Mus., 2: 402. Publication date: 6
February 1913. Type locality: South Africa: E Cape province: near King William's Town:
Pirie [32 43 S 27 18 E].
TAXONOMY:
Koopman (1966, 1982) suggests that this species
may be conspecific with denti. capensis species
group (Csorba et al., 2003: 12 - 14; Simmons,
2005: 364). See Csorba et al. (2003: 11) for
remarks on taxonomy.
COMMON NAMES:
Afrikaans: Swinny se saalneusvlermuis, Swinnysaalneusvlermuis, Swinnyse Vlermuis. Czech:
vrápenec mosambický.
English: Swinny's
Horseshoe Bat. French: Rhinolophe de Swinny.
German: Swinnys Hufeisennase. Portuguese:
Morcego ferradura de Swinny.
ETYMOLOGY OF COMMON NAME:
Named after H.H. Swinny, who collected the
original specimens from the Nqqueleni district,
Eastern Cape (Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Although Rhinolophus swinnyi is known mainly
from sparse records from a large area, it is listed
as Least Concern (LC ver 3.1 (2001)) in view of its
wide distribution, presumed large overall
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Cotterill, 2008c; IUCN, 2009;
Monadjem and Cotterill, 2017b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Cotterill,
2017b). 2008: LC ver 3.1 (2001) (Cotterill, 2008c;
IUCN, 2009). 2004: NT ver 3.1 (2001) (Cotterill,
2004h; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: VU C2a(i) ver 3.1 (2001)
(Jacobs et al., 2016h). 2004: EN C2a(i) ver 3.1
(2001) (Friedmann and Daly, 2004).
1986:
Indeterminate (Smithers, 1986).
MAJOR THREATS:
Populations may be locally threatened by
deforestation, largely resulting from logging
operations, local use of timber and firewood, and
general conversion of land to agricultural use
(Cotterill, 2008c; IUCN, 2009; Monadjem and
Cotterill, 2017b).
CONSERVATION ACTIONS:
Cotterill (2008c) [in IUCN (2009)] and Monadjem
and Cotterill (2017b) reported that Rhinolophus
swinnyi is present in some protected areas (e.g.
Kruger National Park, South Africa). Further
studies are needed into the taxonomic status of
this species, the distribution and possible threats.
GENERAL DISTRIBUTION:
Rhinolophus swinnyi has been recorded from
eastern parts of South Africa, much of Zimbabwe,
northwestern Mozambique, with additional
scattered records further north in Malawi, Zambia,
Democratic Republic of the Congo and Tanzania
(including the island of Unguja [=Zanzibar])
(Skinner and Chimimba, 2005; O'Brien, 2011:
286). It may be present in Angola, but this needs
confirmation. In South Africa, its distribution is
mainly affected by temperature seasonality
(Babiker Salata, 2012: 49).
Cooper-Bohannon et al. (2016: Table S2)
calculated a potential distribution area of
1,054,284 km2.
Native: Congo (The Democratic Republic of the)
(Hayman et al., 1966; Happold et al., 1988; Kock
African Chiroptera Report 2020
and Howell, 1988; Csorba et al., 2003: 14;
Monadjem et al., 2010d: 561); Malawi (Happold
and Happold, 1997b: 818; Csorba et al., 2003: 14);
Mozambique (Smithers and Lobão Tello, 1976;
Skinner and Smithers, 1990; Csorba et al., 2003:
14; Monadjem et al., 2010d: 561; Monadjem et al.,
2010c: 380); South Africa (Maree and Grant, 1997;
Rautenbach and Espie, 1982; Kock and Howell,
1988; Taylor, 1998; Csorba et al., 2003: 13;
Monadjem et al., 2010d: 561); Tanzania (Skinner
and Smithers, 1990; Kock and Howell, 1988;
Csorba et al., 2003: 14); Zambia (Ansell, 1969;
Ansell, 1978; Csorba et al., 2003: 14; Monadjem et
al., 2010d: 561); Zimbabwe (Cotterill, 1996a;
Cotterill, 2004a: 261; Csorba et al., 2003: 14;
Monadjem et al., 2010d: 561).
Presence uncertain: Angola
351
Trend:- 2016: Unknown (Monadjem and Cotterill,
2017b). 2008: Unknown (Cotterill, 2008c; IUCN,
2009).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
ECHOLOCATION:
Aldridge and Rautenbach (1987) reported a
maximum frequency of 115 kHz for individuals
from Pafuri in South Africa. Jacobs et al. (2007a)
reported a slightly different peak frequency of
107.0 (± 0.8) kHz for individuals from South Africa.
Monadjem et al. (2010c: 380) reported from
Mozambique that the peak echolocation
frequencies ranged between 99 - 103 kHz
(Petterson D240x).
Taylor et al. (2018a: 25) mention a mean
frequency of 106.6 ± 0.4 kHz for 10 specimens
from the Eastern Cape Province and 105.6 ± 0.76
kHz from KwaZulu-Natal.
Mutumi et al. (2016) found that acoustic
divergence in RF was best predicted by latitude,
geography and climate-induced differences in
atmospheric attenuation.
Jacobs (2016: 119) indicates that the second
harmonic of this bat coincides with the third
harmonic of R. capensis, which possibly might
illustrate "harmonic hopping".
Figure 113. Clockwise from top lateral, ventral and dorsal
skull images of TM 1021, holotype of Rhinolophus swinnyi
Gough, 1908.
PARASITES:
DIPTERA:
Streblidae: Raymondia waterstoni Jobling, 1931
(Shapiro et al., 2016: 256).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
South Africa.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach (1986) reported 2n = 58,
FN = 62, BA = 6, a subtelocentric X chromosome
and a metacentric Y chromosome.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- In parts of its range
Rhinolophus swinnyi is considered to be
uncommon, however, Taylor (2000) records that it
is fairly common in Zimbabwe. It generally forms
small colonies of fewer than ten animals (Cotterill,
2008c; IUCN, 2009; Monadjem and Cotterill,
2017b).
Figure 114. Distribution of Rhinolophus swinnyi
352
ISSN 1990-6471
Rhinolophus willardi Kerbis Peterhans and Fahr, 2013
*2013. Rhinolophus willardi Kerbis Peterhans and Fahr, in: Kerbis Peterhans, Fahr, Huhndorf,
Kaleme, Plumptre, Marks and Kizungu, Bonn. Zool. Bull., 62 (2): 190, figs 3, 4, 6.
Publication date: November 2013. Type locality: Congo (Democratic Republic of the):
Misotschi-Kabogo highlands [05 06 19 S 29 03 56 E, 1 880 m] [Goto Description].
Holotype: FMNH 195182: ad ♂, skull and alcoholic. Collected by: A.J. Plumptre and E.A.
Mulungu; collection date: 17 February 2007; original number: DCM 1680.
Presented/Donated by: ?: Collector Unknown. Paratype: FMNH 195082: ad ♀, skin and
skeleton and skull. Collected by: B.D. Marks; collection date: 14 February 2007; original
number: MHH 837. Presented/Donated by: ?: Collector Unknown. From 4 km SW of the
village Talama, "Camp 2", 4°59’29’’S, 29°04’49’’E, 1950 m. Paratype: FMNH 195083: ad
♀, skin and skeleton and skull. Collected by: B.D. Marks; collection date: 14 February
2007; original number: MHH 838. Presented/Donated by: ?: Collector Unknown.
Paratype: FMNH 195084: ad ♀, skin and skeleton and skull. Collected by: Prince Kiswele
Kaleme; collection date: 16 February 2007; original number: PK 754. Presented/Donated
by: ?: Collector Unknown. Paratype: FMNH 198083: ad ♀, complete skeleton. Collected
by: B.D. Marks; collection date: 14 February 2007; original number: MHH 838.
Presented/Donated by: ?: Collector Unknown. From 4 km SW of the village Talama,
"Camp 2", 4°59’29’’S, 29°04’49’’E, 1950 m. Paratype: FMNH 198084: ad ♀, complete
skeleton. Collected by: B.D. Marks; collection date: 16 February 2007; original number:
PK 754. Presented/Donated by: ?: Collector Unknown. From 4 km SW of the village
Talama, "Camp 2", 4°59’29’’S, 29°04’49’’E, 1950 m. - Etymology: In honour of Dr. David
Willard (Collection Manager, Division of Birds, FMNH) in recognition of his unparalleled
35+ years of service to the Field Museum of Natural History (see Kerbis Peterhans et al.,
2013: 191). (Current Combination)
COMMON NAMES:
English: Willards horseshoe bat.
Willards Hufeisennase.
German:
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
Figure 115. Distribution of Rhinolophus willardi
Rhinolophus ziama Fahr, Vierhaus, Hutterer and Kock, 2002
*2002. Rhinolophus ziama Fahr, Vierhaus, Hutterer and Kock, Myotis, 40: 102, 109, figs 1 - 7.
Type locality: Guinea: Guinée Forestière: border "Réserve Biosphère de la Massif du
Ziama": Sérédou, W edge of: near Park Station [ca. 08 23 N 09 17 W] [Goto Description].
Holotype: ZFMK MAM-1999.0934: ad ♂, alcoholic, skull and skeleton. Collected by:
Henning Vierhaus; collection date: 12 August 1992; original number: HV 2590. Paratype:
AMNH 265708: ad ♂, skull and alcoholic. Collected by: Dr. Robert W. Dickerman;
collection date: 4 March 1990; original number: 2144. 7 mi ?, 1 mi E Ziggida, Lofa county,
Wonegizi Mts., Liberia: see Fahr et al. (2002: 109). - Etymology: In reference to the
African Chiroptera Report 2020
353
protected area near the type locality, the "Réserve de la Biosphère du Massif de Ziama",
and as a noun in apposition (Fahr et al., 2002: 110). (Current Combination)
TAXONOMY:
maclaudi species group (Fahr et al., 2002;
Simmons, 2005: 365).
COMMON NAMES:
Czech: vrápenec liberijský.
English: Ziama
Horseshoe Bat (first use Simmons, 2005: 365).
French: Rhinolophe du Ziama. German: ZiamaHufeisennase.
CONSERVATION STATUS:
Global Justification
Rhinolophus ziama is listed as Endangered (EN
B1ab(iii) ver 3.1 (2001)) because its extent of
occurrence is less than 5,000 km 2, all individuals
appear likely to be in fewer than five locations, and
there is continuing decline in the extent and quality
of its habitat (Fahr, 2008n; IUCN, 2009).
Assessment History
Global
2008: EN B1ab(iii) ver 3.1 (2001) (Fahr, 2008n;
IUCN, 2009). 2004: EN B1ab(iii) ver 3.1 (2001)
(Fahr, 2004c; IUCN, 2004).
abundance, natural history, and threats to this
species.
GENERAL DISTRIBUTION:
Rhinolophus ziama is a West African bat, known
from two localities in the Guinea Highlands (c. 600
m asl) of southeast Guinea (Ziama Forest) and
north-west Liberia (Wonegizi Mountains) (Fahr et
al., 2002).
Surrounding areas have been
surveyed but the species has not been found
elsewhere.
Native: Guinea; Liberia; Sierra Leone (Decher et
al., 2010; Norris et al., 2015: 83)..
POPULATION:
Structure and Density:- Rhinolophus ziama is
known only from four specimens (Fahr, 2008n;
IUCN, 2009).
Trend:- 2008: Decreasing (Fahr, 2008n; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Guinea, Liberia.
Regional
None known.
MAJOR THREATS:
Rhinolophus ziama is threatened by deforestation
of its habitat, largely through logging and mining
operations, and conversion of land to agricultural
use. It is also considered possible that the
species could be threatened by overharvesting for
subsistence food in the future (Fahr, 2008n; IUCN,
2009).
CONSERVATION ACTIONS:
Fahr (2008n) [in IUCN (2009)] reported that it is not
known if the species is present in any protected
areas. There is a need to protect suitable areas
of forest habitat for this species, and to initiate
appropriate
bat
conservation
awareness
programmes among local people. In addition,
further studies are needed into the distribution,
Figure 116. Distribution of Rhinolophus ziama
Family RHINONYCTERIDAE J. E. Gray, 1866
*1866. Rhinonycteridae Gray, Proc. zool. Soc. Lond., 81.
1866. Rhinonycterina Gray, Proc. zool. Soc. Lond., 1866, I (vi): 81. Publication date: May 1866.
- Comments: Proposed as tribe (?). Type genus: Rhinonicteris J. Gray, 1866, and
originally included the genus Rhinonicteris J. Gray, 1847. Retained as subtribe by
Koopman (1994: 68) (see Jackson and Groves, 2015: 251).
*2009. Triaenopini Benda and Vallo, Folia Zool., 58 (Mon. 1): 2, 33 [Goto Description]. Comments: Type genus: Traenops Dobson, 1871. Proposed as tribe and originally
354
ISSN 1990-6471
?
included the genera Triaenops Dobson, 1871 and Paratriaenops Benda and Vallo, 2009.
Synonymized with Rhinonycteridae by Foley et al. (2014: 319) (see Jackson and Groves,
2015: 251).
Rhinonicteridae (Alternate Spelling)
TAXONOMY:
Based on the phylogram, the timetree, and a
unique retrotransposon insertion, Foley et al.
(2014: 313) elevated the subtribe Rhinonycterina
Gray, 1866 to family level: Rhinonycteridae. They
also found (p. 318) that the monophyletic grouping
of this family is supported by a unique shared indel
in the THY gene fragment.
The validity of this family was also confirmed by
Amador et al. (2016: 3, 6).
Single known subfamily - Rhinonycterinae
Currently (Simmons and Cirranello, 2020)
recognized extant genera of Rhinonycteridae:
Cloeotis Thomas, 1901; Paratriaenops Benda
and Vallo, 2009; Rhinonicteris Gray, 1847,
Triaenops Dobson, 1871.
Additionally, there are extict genera: †Archerops
Hand and Kirsch, 2003; †Brachipposideros Sigé,
1968; †Brevipalatus Hand and Archer, 2005,
COMMON NAMES:
English: Trident bats (Armstrong et al., 2016:
116).
SIMILAR SPECIES:
Key characters for the genera:
Cloeotis – Head and body length is 33 – 50 mm,
tail length is 22 – 33 mm (tail completely enclosed
by interfermoral membrane and is longer than the
femur), and forearm length is 30 – 39 mm.
Posterior component of noseleaf with three tall
tapering projections. Two upper premolars on
each side, M3 not reduced (four ridges) (Nowak,
1994: 118, Happold, 2013al: 357).
Paratriaenops – Head and body length is 35 – 62
mm, tail length is 20 – 34 mm (tail completely
enclosed by interfemoral membrane), and the
forearm length is about 49 – 61 mm. Posterior
component of noseleaf with three tall tapering
projections. Two upper premolars on each side,
M3 not greatly reduced (three ridges).
Rhinonicteris – Head and body length is 45 – 53
mm, tail length is 24 – 28 mm, forearm length is 47
– 50 mm. The complex upper portion of the noseleaf surmounts the nostrils like a crown. The
crown-like portion of the leaf is extensively
honeycombed and sculptured (Nowak, 1994: 116).
Triaenops – Head and body length is 35 – 62 mm,
tail length is 20 – 34 mm (tail completely enclosed
by interfemoral membrane), and forearm length is
45 – 61 mm. Posterior component of noseleaf
with three tall tapering projections as in Cloeotis.
Cranially, Triaenops differs from genera in its
raised and inflated rostrum and relatively much
larger cochleae but resembles Rhinonycters in the
structure of the anterorbital region and zygoma
and in the curiously thickened premaxillae, two
upper premolars on each side, M3 not greatly
reduced (three ridges) (Nowak, 1994: 115,
Happold, 2013al: 357).
MOLECULAR BIOLOGY:
The family's karyotype 2n value varies between 36
and 40 (Sotero-Caio et al., 2017: 5).
†Genus Brachipposideros Sigé, 1968
*1968. Brachipposideros Sigé, Paleovert., 1 (3): 83.
†Genus Brevipalatus Hand and Archer, 2005
*2005. Brevipalatus Hand and Archer, Palaeontology, 48 (2): 372.
Genus Cloeotis Thomas, 1901
*1901. Clœotis Thomas, Ann. Mag. nat. Hist., ser. 7, 8 (43): 28. Publication date: 1 July 1901
[Goto Description]. - Comments: Type species: Clœotis percivali Thomas, 1901. Etymology: From the Greek "κλοτός", meaning collar and "ούς" or "ώτός", meaning ear,
African Chiroptera Report 2020
2016.
?
355
referring to Thomas' statement that "the whole ear is very like a man's 'stand-up' collar with
angles in front rounded off." (see Palmer, 1904: 191). Alternatively "cloeotis" might simply
mean short-eared.
Cleotis: Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 42. Publication date: 9
May 2016.
Cloeotis: (Current Spelling)
TAXONOMY:
Reviewed by Hill (1982b).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Cloeotis:
percivali Thomas 1901.
COMMON NAMES:
Czech: jihoafričtí cíponosi. English: Short-eared
Trident Bats, Short-eared Bats, African Trident
Bats, African Trident-nosed Bats, Trident-nosed
Bats. French: Cléothes. German: KleinohrDreizackblattnase. Italian: Cloeòtidi.
Cloeotis percivali Thomas, 1901
*1901. Clœotis Percivali Thomas, Ann. Mag. nat. Hist., ser. 7, 8 (43): 28. Publication date: 1 July
1901. Type locality: Kenya: Coast province: N of Mombassa: Takaungu [03 42 S 39 51
E, 20 m] [Goto Description]. Holotype: BMNH 1901.5.1.11: ♂. Collection date: 15
February 1901. Presented/Donated by: Arthur Blayney Percival. - Etymology: In honour
of Arthur Blayney Percival, game ranger in the former British East Africa, and collector of
the type specimen (see Lanza et al., 2015: 133). (Current Combination)
1917. Clœotis percivali australis Roberts, Ann. Transv. Mus., 5: 264-5. Publication date: 16 May
1917.
Type locality: South Africa: W Transvaal province: Rustenburg district:
Mooimeisiesfontein [25 01 S 27 37 E] [Goto Description]. Holotype: TM 1670: ad ♀, skin
and skull. Collected by: W. Powell; collection date: 28 May 1915. Paratype: TM 1669:
ad ♀, skin and skull. Collected by: W. Powell; collection date: 26 May 1915. Roberts
(1917b: 265) called this a "Metatype". Paratype: TM 1671: ad ♀, skin and skull.
Collected by: W. Powell; collection date: 27 May 1915. Roberts (1917b: 265) called this
a "Metatype". Paratype: TM 1672: ad ♀, skin and skull. Collected by: W. Powell;
collection date: 28 May 1915. Roberts (1917b: 265) called this a "Metatype". Paratype:
TM 1673: ad ♀, skin and skull. Collected by: W. Powell; collection date: 28 May 1915.
Roberts (1917b: 265) called this a "Metatype". Paratype: TM 1674: ad ♂, skin and skull.
Collected by: W. Powell; collection date: 26 May 1915. Roberts (1917b: 265) called this
a "Metatype". Paratype: TM 1675: ad ♂, skin and skull. Collected by: W. Powell;
collection date: 26 May 1915. Roberts (1917b: 265) called this a "Metatype". Paratype:
TM 1676: ad ♂, skin and skull. Collected by: W. Powell; collection date: 26 May 1915.
Roberts (1917b: 265) called this a "Metatype". - Comments: Considered a valid subspecies
by Taylor (1998: 41). Monadjem et al. (2010d: 147) mentioned TM 1690 as type
specimen, but Roberts (1917b: 265) indicated TM 1670, which is part of the eight percivali
specimens collected by W. Powell at Mooimeisjesfontein and mentioned by the author (TM
1669 - 1676).
2019. Cloeotis percivalli: Waghiiwimbom, Bakwo Fils, Atagana, Tsague Kenfack and Tamesse,
Afr. J. Ecol., "6". Publication date: 23 October 2019. (Lapsus)
?
Cloeotis percivali australis:
?
Cloeotis percivali percivali: (Name Combination)
?
Cloeotis percivali: (Current Spelling)
356
ISSN 1990-6471
TAXONOMY:
MAJOR THREATS:
There have been seemingly stochastic extinctions
of colonies, though it is not known if the animals
simply move to new locations. Roost disturbance
seems to be an important factor, but there might
be others, and there has been speculation that
DDT might be a cause of population
disappearances (Mickleburgh et al., 2008do;
IUCN, 2009; Monadjem et al., 2017bc).
Figure 117. Cloeotis percivali (TM 46644) from Miggies gat,
Mpumalanga, South Africa.
Meester et al. (1986: 43 - 44) recognized two
subspecies: percivali and australis.
COMMON NAMES:
Afrikaans: Drietand-bladneusvlermuis, Drietandblaarneusvlermuis.
Chinese: 珀 氏 三 叉 蝠 .
Czech: cíponos jihoafrický. English: Percival's
Short-eared Trident Bat, Percival's Trident Bat,
Short-eared Trident Bat, African Trident Bat, East
African Trident Bat. French: Cléothe de Percival,
Asellia d'Afrique orientale, Phyllorhine à petites
oreilles, Phyllorhine de Percival.
German:
Percivals Kleinohr-Dreizackblattnase.
Italian:
Cloeòtide di Pèrcival. Kiluba (DRC): Kasusu.
Portuguese: Morcego tridentado.
SiSwati:
Lilulwane.
CONSERVATION STATUS:
Global Justification
Although poorly known and with some recorded
population declines, it is listed as Least Concern
(LC ver 3.1 (2001)) in view of its wide distribution,
presumed large population, and because it is
unlikely to be declining fast enough to qualify for
listing in a more threatened category (Mickleburgh
et al., 2008do; IUCN, 2009; Monadjem et al.,
2017bc).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bc). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008do; IUCN, 2009). 2004: VU A2bc+A3bc,
C1 ver 3.1 (2001) (Mickleburgh et al., 2004db;
IUCN, 2004).
1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: E C2a(i) ver 3.1 (2001)
(Balona et al., 2016). 2004: CR A2a ver 3.1 (2001)
(Friedmann
and
Daly,
2004).
1996:
Indeterminate (Smithers, 1986).
Swaziland:- 2003: DD ver 3.1 (2001) (Monadjem
et al., 2003).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008do) [in IUCN (2009)] and
Monadjem et al. (2017bc) report that in South
Africa, KwaZulu-Natal province they are protected
from human disturbance. It might occur in some
protected areas. Protection of maternity/breeding
and roosting sites from disturbance is important.
GENERAL DISTRIBUTION:
Largely confined to southern Africa, with records
from South Africa (KwaZulu-Natal, Limpopo, and
Mpumalanga), Swaziland, south-east Botswana,
southern Zambia, Zimbabwe (the core of the
distribution), and extralimital records from
southern Democratic Republic of Congo, Malawi,
northwestern Mozambique, and coastal Kenya
(Taylor, 2000).
Reported from Mafia Island
Tanzania, but no vouchers were collected (Kock
and Stanley, 2009; O'Brien, 2011: 287).
For southern Africa (south of 8°S), CooperBohannon et al. (2016: Table S2) calculated a
potential distribution area of 955,464 km 2. In the
RSA, its distribution is best predicted by geology
(Babiker Salata, 2012: 50).
Native: Botswana (Smithers, 1971, Tiunov, 1986:
536); Cameroon (Waghiiwimbom et al., 2019b: 6),
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Monadjem et al., 2010d: 536); Kenya;
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 536); South Africa
(Seamark, 2005c: 3; Monadjem et al., 2010d: 536;
Balona, 2016: 5); Swaziland (Monadjem et al.,
2005; Monadjem et al., 2010d: 536); Tanzania;
Zambia (Ansell, 1969; Ansell, 1986; Monadjem et
al., 2010d: 536); Zimbabwe (Monadjem et al.,
2010d: 536).
FUNCTIONAL MORPHOLOGY:
Davies et al. (2013b: 6) found that this species'
cochlea contains a highly modified basal turn
compared to the other species they studied, and
these modifications are consistent with the
tonotopic organisation of the cochlea in which the
basal area corresponds to the highest frequencies
used by this bat.
African Chiroptera Report 2020
ECHOLOCATION:
For an individual from Sengwa in Zimbabwe,
Jacobs (1996) and Fenton and Bell (1981)
reported a maximum frequency of 212 kHz, the
highest frequency pure tone documented from the
natural world (Bell and Fenton, 1984 in Thiagavel
et al., 2017: 1). Monadjem et al. (2007a), using
an Anabat detector reported a maximum
frequency of 103.4 (± 0.74) kHz for individuals
from various localities in Swaziland.
While
Monadjem et al. (2010d: 57) report a maximum
frequency of 103.2 (± 0.7) using an Anabat
detector. Taylor (1999b) using a Pettersson
D980 detector reported a maximum frequency of
104.2 (± 0.4) kHz for C. percivali from Jozini in
South Africa. Taylor (2000) reported a constant
frequency of 104 kHz (fundamental) and 208 kHz
(first harmonic). Fenton (2004b: 3) indicates that
the calls are dominated by sounds higher than 200
kHz. Monadjem et al. (2010d: 144) report HD-CF
calls with high peak frequency (207.8 ± 3 kHz, n =
6) and intermediate duration (4.6 ± 1.2 msec, n =
6), with a second harmonic, where the
fundamental harmonic is at around 104 kHz.
Monadjem et al. (2007a) also reported sexual
dimorphism in the call with males calling at a
higher frequency than females (males 103.7 ± 0.71
kHz, females 102.9 ± 0.52 kHz).
In Swaziland, Monadjem et al. (2017c: 179)
recorded the following parameters: Fmin: 99.2 ±
1.02 (98.1 - 100.1) kHz, Fknee: 103.1 ± 0.65 (102.6
- 103.8) kHz, Fc: 102.6 ± 0.51 (102.2 - 103.2) kHz,
duration: 2.3 ± 0.04 (2.2 - 2.3) msec.
Three bats (one unknown sex, one female and one
male) from the Fikirini caves in Kenya called with
Fmax respectively: 217.1, 225.3, and 219.6 kHz and
a duration of 3.9, 4.0 and 4.0 msec (Webala et al.,
2019b: 15).
MOLECULAR BIOLOGY:
DNA - Eick et al. (2005) and Matthee et al. (2006).
Karyotype - 2n = 40 (Rautenbach et al., 1993).
Protein / allozyme - Unknown.
HABITAT:
Its elevational range is from sea level to 1,000 m
(Mickleburgh et al., 2008do).
ROOST:
Caves and mine tunnels for day roosting (Taylor,
2000).
DIET:
It feeds exclusively on moths (Taylor, 2000).
From Zambia, Black (1979: 54) reported the
occurrence of the following prey taxa in the
357
stomachs of 55 bats: Lepidoptera (moths): 100,
Coleoptera (beetles): 7.3, Diptera (flies): 5.5,
Unidentified insects: 3.6, Hemiptera (bugs): 1.8,
and Isoptera (termites): 1.8. Only 7 of the 55 bats
had eaten prey other than moths.
For South Africa, Jacobs (2000: 201) mentioned
the following prey proportions: Lepidoptera (98.7 ±
3.2), Coleoptera (0.3 ± 1.2), Diptera (0.2 ± 0.7),
and unknown (0.8 ± 3.1).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- Large fluctuations in
population numbers are known, and it is prone to
local extinctions. It is never found in very large
colonies, with the largest known colony (of about
300 individuals) being reported from KwaZuluNatal, South Africa, on the southern section of its
range.
However, the current estimated
population size of the KwaZulu-Natal colony is only
50 animals. There are no population estimates
from elsewhere in its range, although the largest
population might be in Zimbabwe (Mickleburgh et
al., 2008do; IUCN, 2009; Monadjem et al.,
2017bc).
Trend:- 2016: Unknown (Monadjem et al.,
2017bc). 2008: Unknown (Mickleburgh et al.,
2008do; IUCN, 2009).
2004: Unknown
(Mickleburgh et al., 2004db; IUCN, 2004).
PARASITES:
Streblidae: Raymondia alulata Speiser, 1908
recorded at Kanye, Botswana (Haeselbarth et al.,
1966: 102; Shapiro et al., 2016: 253). Raymondia
hardyi Fiedler, 1954 from South Africa (Shapiro et
al., 2016: 254).
Raymondia huberi huberi
Frauenfeld, 1855 (Shapiro et al., 2016: 254).
Raymondia seminuda Jobling,1954 from southern
Botswana (Haeselbarth et al., 1966: 103; Shapiro
et al., 2016: 255). Raymondia waterstoni Jobling,
1931 (Haeselbarth et al., 1966: 104).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Botswana, Congo (Democratic Republic of the),
Eswatini, Kenya, South Africa, Zambia, Zimbabwe.
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Figure 118. Distribution of Cloeotis percivali
Genus Paratriaenops Benda and Vallo, 2009
*2009. Paratriaenops Benda and Vallo, Folia Zool., 58 (1): 1, 31 [Goto Description]. - Comments:
Type species: Triaenops furcula Trouessart, 1906. - Etymology: The name refers to close
similarity of Paratriaenops with the genus Triaenops; Greek prefix para - means besides,
next to. Masculinum.
TAXONOMY:
Differs primarily from Triaenops Dobson, 1871 and
Cloeotis Thomas, 1901 in the shape and
morphology of the noseleaf, and lacking of lateral
supplementary leaflets (Benda and Vallo, 2009).
Based on a considerable genetic distance (21.6 26.2 % in 731 bp sequence of cyt b) and
substantial morphological differences from the
continental forms of Triaenops as well as from
Malagasy T. menamena, Benda and Vallo (2009:
1) propose generic status for the group of
Malagasy species, T. furculus, T. auritus, and T.
pauliani. They also separate Paratriaenops and
Triaenops from the other hipposiderid bats in the
tribus Triaenopini.
Ramasindrazana et al. (2013: 436) support the
recognition of Paratriaenops as a separate genus
based on an additional character: the inversed
sexual dimorphism, where females are larger than
males.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Paratriaenops:
auritus (G. Grandidier, 1912); furculus
(Trouessart, 1907); pauliani (Goodman and
Ranivo, 2008).
COMMON NAMES:
Czech: malí cíponosi.
Dreizack-Blattnasen.
German: Madagaskar-
Paratriaenops auritus (G. Grandidier, 1912)
*1912. Triænops aurita G. Grandidier, Bull. Mus. natn. Hist. nat., Paris, sér. 1, 18 (1): 8, fext-fig.
Publication date: 25 January 1912. Type locality: Madagascar: extreme N Madagascar:
near Diégo-Suarez [=Antsiranana] [ca. 12 16 S 49 17 E] [Goto Description]. Holotype:
MCZ 45080: ♂, skin and skull. Collected by: Dr. Mazières. Body mummified; see
Peterson (1987: 81). on label: "envoi du Dr. Mazières, Diégo Suarez - Madag. 1910": see
Ranivo and Goodman (2006: 974), Helgen and McFadden (2001: 143).
2009. Paratriaenops auritus: Benda and Vallo, Folia Zool., 58: 33. (Name Combination, Current
Combination)
?
Triaenops auritus: (Current Spelling)
TAXONOMY:
Until recently, only known from the holotype (see
Peterson et al., 1995: 81), but additional
specimens were reported by Ranivo and
Goodman (2006: 977).
Included in furculus
(Hayman and Hill, 1971; Koopman, 1993a: 175,
1994), but Peterson et al., 1995: 81), Russ et al.
African Chiroptera Report 2020
(2001), Hutson et al. (2001: 18), Ranivo and
Goodman (2006: 974) consider it a valid species.
Benda and Vallo (2009) placed it in the genus
Paratriaenops.
COMMON NAMES:
Czech: cíponos zlatý.
English: Grandidier's
trident bat.
French: Triaenops à grandes
oreilles.
German: Grandidiers DreizahnBlattnase.
CONSERVATION STATUS:
Global Justification
This species is listed as Vulnerable (VU B1ab(iii)
ver 3.1 (2001)) as it has what appears to be
restricted geographic range of less than 20,000
km2 in northwestern Madagascar. The habitat is
severely fragmented, and there is a continuing
decline in the area and quality of habitat mainly
due to agricultural activities. Further survey work
is needed to help better ascertain the limits of the
range of this species (Andriafidison et al., 2008n;
IUCN, 2009; Monadjem et al., 2017a).
Assessment History
Global
2016: VU B1ab(iii) ver 3.1 (2001) (Monadjem et al.,
2017a).
2008: VU B1ab(iii) ver 3.1 (2001)
[assessed as Triaenops auritus] (Andriafidison et
al., 2008n; IUCN, 2009). 2000: DD ver 2.3 (1994)
[assessed as Triaenops auritus] (IUCN, 2000).
Regional
None known.
MAJOR THREATS:
As a forest dependent species any decline in
extent or quality of the remaining forest poses a
threat to this species. In northern Madagascar,
forest is lost because of expanding agriculture.
There is also the threat of disturbance to cave
roosting sites (Andriafidison et al., 2008n; IUCN,
2009; Monadjem et al., 2017a).
CONSERVATION ACTIONS:
Andriafidison et al. (2008n) [in IUCN (2009)] and
Monadjem et al. (2017a) report that this species is
known to occur in three protected areas: Réserve
Spéciale
d’Ankarana,
Réserve
Spéciale
d’Analamerana and Daraina forest (Ranivo and
Goodman, 2006; Russell et al., 2007).
Conservation should be focused at the known
cave roosts to secure the existing populations and
closely monitor seasonal and annual population
changes.
GENERAL DISTRIBUTION:
Paratriaenops auritus is endemic to the island of
Madagascar where it has a restricted range in the
north-western tip of the island, ranging between 50
359
m and 160 m above sea-level (Ranivo and
Goodman, 2006; Robinson et al., 2006; Russell et
al., 2007). The Andrafiamena Mountains likely
form the southern limit of this species (S. M.
Goodman pers. comm.).
Native: Madagascar (Ranivo and Goodman, 2006:
963; Robinson et al., 2006; Russell et al., 2007).
BIOGEOGRAPHY:
See Russell et al. (2007).
DETAILED MORPHOLOGY:
Baculum:
The
only
specimen
examined
by
Rakotondramanana and Goodman (2017: 56) had
an elongated baculum with a pointed tip and
expanded rounded basal lobe; length: 1.78 mm,
width: 0.49 mm.
ECHOLOCATION:
Kofoky et al. (2009: 380) reported the calls from 10
individuals, which consisted of a distinctive
narrowband CF component that ended with short
FM sweeps with a maximum energy of 100.3 kHz.
Ramasindrazana et al. (2013: 434) mention the
following values for 5 ♂♂ specimens: Resting
frequency: 107.8 ± 1.51 (106.9 - 109.6) kHz, Fmax:
108.8 ± 1.48 (106.5 - 110.2) kHz, Fmin: 106.5 ± 1.59
(104.8 - 108.2) kHz, duration: 11.7 ± 3.65 (7.6 17.5) msec, interpulse interval: 28.9 ± 8.02 (19.5 38.6) msec, and for 2 ♀♀: Resting frequency: 95.6
(95.1, 96.1) kHz, Fmax: 96.4 (95.6, 97.2) kHz, Fmin:
93.9 (93.8, 94.1) kHz, duration: 13.7 (13.5, 14.0)
msec, interpulse interval: 25.5 (25.4, 25.7) msec.
MOLECULAR BIOLOGY:
DNA - Russell et al. (2007).
Karyotype - Unknown
Protein / allozyme - Unknown
HABITAT:
Dammhahn and Goodman (2013: 108) mention
that the bat's foraging habitat is the lower portion
of forest.
POPULATION:
Structure and Density:- This species is thought to
be relatively abundant within a localized area in the
northern part of Madagascar. The largest roost
recorded was 2,000 individuals in Réserve
Spéciale d’Ankarana (S. G. Cardiff pers. obs. in
Andriafidison et al. (2008n) and Monadjem et al.
(2017a)) and up to 1,000 individuals were
recorded from a mine tunnel approximately 5 km
from Andavokoera (J. Ranivo pers. comm. in in
Andriafidison et al. (2008n) and Monadjem et al.
(2017a).
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Trend:- 2016: Unknown (Monadjem et al., 2017a).
2008: Unknown (Andriafidison et al., 2008n; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Figure 119. Distribution of Paratriaenops auritus
Paratriaenops furculus (Trouessart, 1907)
*1907. Triaenops furcula Trouessart, Bull. Mus. natn. Hist. nat., Paris, sér. 1, 12 (7): 446 (for
1906). Publication date: 26 February 1907. Type locality: Madagascar: Tuléar province:
20 km S Tuléar, St. Augustine Bay: Sarodrana cave [23 33 S 43 45 E]. Holotype: MNHN
ZM-MO-1912-40a (186): ♂, alcoholic (skull missing). Collected by: Guillaume Grandidier;
collection date: 19 May 1898. - Comments: Issue 12 (7) was for a meeting on 27 November
1906, but was only distributed around 26 February 1907 (see Bull. Vol 13 (2). Trouessart
(1907: 446) mentions Triaenops in name for the new taxon, but refers to the other taxa as
Triænops).
2009. Paratriaenops furculus: Benda and Vallo, Folia Zool., 58: 33. (Name Combination,
Current Combination)
?
Triaenops furculus: (Current Spelling)
TAXONOMY:
Hayman and Hill (1971: 30) and Koopman (1993a:
175) included aurita, but see Peterson et al.
(1995), Russ et al. (2001), Hutson et al. (2001: 18),
Simmons (2005: 378), Ranivo and Goodman
(2006: 963) who consider it a valid species.
Benda and Vallo (2009) placed it into the genus
Paratriaenops.
COMMON NAMES:
Czech: cíponos malý. English: Trouessart's
Trident Bat, Trouessart's Triden Bat, Madagascar
Leaf-nosed Bat. French: Triaenops malgache,
Triaenops de Madagascar, Triaenops de
Trouessart.
German: Trouessarts DreizahnBlattnase.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Sabatier and Legendre (1985: 23) and Gunnell et
al. (2014: 3) refer to fossils from the Anjohibe,
Tsimanampetsotsa, and Andrahomana caves on
Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its wide distribution. There is no
evidence that this species is declining fast enough
to place it in a category of higher threat although
its roosting colonies should be monitored
especially in areas undergoing habitat change
(Andriafidison et al., 2008o; IUCN, 2009;
Monadjem et al., 2017by).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017by). 2008: LC ver 3.1 (2001) [assessed as
Triaenops furculus] (Andriafidison et al., 2008o;
IUCN, 2009). 1996: VU A2c ver 2.3 (1994)
(Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There may be possible threats from disturbance at
the cave sites. This species is tolerant to some
African Chiroptera Report 2020
degree of forest degradation, but appears to
require forested areas to survive (Goodman et al.,
2005a) and may therefore be one of the few
Malagasy bat species really susceptible to
deforestation
and
forest
fragmentation
(Andriafidison et al., 2008o; IUCN, 2009;
Monadjem et al., 2017by).
CONSERVATION ACTIONS:
Andriafidison et al. (2008o) [in IUCN (2009)] and
Monadjem et al. (2017by) report that this species
is present in Parc National du Tsingy de
Bemaraha, Parc National de Namoroka, Parc
National Kirindy-Mite and Parc National
Tsimanampetsotsa (Goodman et al., 2005a).
Roosting colonies need to be the focus of further
conservation and research.
GENERAL DISTRIBUTION:
Paratriaenops furculus is found on Madagascar
where it is restricted to lowland (an elevation span
of 30 m to 200 m above sea level) areas in the west
and south-west (Goodman et al., 2005a; Ranivo
and Goodman, 2006: 963). It is also found on
Cosmoledo and Aldabra Atolls in the outer
Seychelles (von Brandis, 2004: 135; Hutson,
2004a).
Native: Madagascar (Goodman et al., 2005a;
Ranivo and Goodman, 2006: 963); Seychelles
(Hutson, 2004a).
BIOGEOGRAPHY:
See Russell et al. (2007).
DETAILED MORPHOLOGY:
Baculum:
The penis bone is elongated with a slightly pointed
tip and triangular basal lobe; length: 1.66 ± 0.154
(1.48 - 1.93) mm, width: 0.37 ± 0.105 (0.22 - 0.53)
mm.
ECHOLOCATION:
Kofoky et al. (2009: 380) reported the calls from 18
individuals, the pulses were of longer duration than
Triaenops menamena and consisted of a
narrowband CF component that T. menamena,
began and ended with short FM sweeps with a
high duty cycle (52.5%) and with up to two
harmonics, with the second harmonic containing
the most energy at about 103.4 kHz.
The
frequency of maximum amplitude (FMA) was
reported as 100.2 ± 0.2 kHz (n = 18) by Bambini et
al. (2011: 84).
Ramasindrazana et al. (2013: 434) mention for 6
♂♂ specimens the following values: Resting
frequency: 113.1 ± 1.80 (110.6 - 115.1) kHz, Fmax:
114.8 ± 1.90 (111.9 - 116.8) kHz, Fmin: 110.5 ± 2.16
(106.8 - 113.0) kHz, duration: 12.4 ± 2.71 (8.9 -
361
16.9) msec, interpulse interval: 23.4 ± 8.50 (14.4 36.9) msec, and for 10 ♀♀: Resting frequency:
98.2 ± 1.41 (96.8 - 101.2) kHz, Fmax: 99.5 ± 1.21
(98.1 -102.3) kHz, Fmin: 95.7 ± 2.20 (91.4 - 99.4)
kHz, duration: 16.0 ± 4.55 (8.1 - 22.5) msec,
interpulse interval: 37.7 ± 18.00 (13.9 - 68.5) msec.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003)
and Russell et al. (2007).
Karyotype - Unknown
Protein / allozyme - Unknown
HABITAT:
Hutson (2004a: 129) reports, that on Madagscar,
this bat is essentially a cave inhabitant (often sea
caves), but on Aldabra (Seychelles) - where there
are no true caves - it might inhabit some vertical
solution holes, which are at most about 5m deep,
and other small hollows which might provide a
limited cave-like environment.
ROOST:
Recorded in a variety of roosts including caves,
shallow sea caves, rock overhangs, under bridges,
and large road drainage pipes (Goodman and
Ranivo, 2008).
DIET:
On Madagascar, Rakotoarivelo et al. (2007) found
that Paratriaenops furculus mainly consumed
Lepidoptera. This was confirmed by Bambini et
al. (2011: 81), who also indicated that Coleoptera
were also part of the diet. These two order also
made up the major volume percentage of preys
found
in
feacal
pellets
collected
by
Ramasindrazana et al. (2012: 120-121) in the
Tsimanampetsotsa NP: Lepidoptera (65.7 ± 4.8),
Coleoptera (27.6 ± 4.6), Psocoptera (1.9 ± 0.5),
Diptera (1.9 ± 0.7), Hymenoptera (1.5 ± 0.7),
Homoptera/Hemiptera (1.0 ± 0.7), and Neuroptera
(0.4 ± 0.3). The percentages of Lepidoptera and
Coleoptera were about equal during the dry
season (46.0 ± 8.5 versus 47.7 ± 8.3), but differed
considerably during the wet season (74.7 ± 3.9
versus 18.3 ± 3.4).
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
one individual in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
POPULATION:
Structure and Density:- There are few data
available on Paratriaenops furculus, but it appears
to be a relatively rare member of the chiropteran
assemblage in western Madagascar as
determined by mist netting and acoustic sampling
(Kofoky et al., 2007; Rakotoarivelo and
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ISSN 1990-6471
Randrianandrianina, 2007).
However, it can
occur in large colonies and a roost of over 10,000
individuals was reported from the Sept Lacs in
southern Madagascar (Olsson et al., 2006).
There is no information on population size of P.
furculus from Aldabra, but it appears to be rather
rare with only a few specimen records (Hutson,
2004a).
Trend:- 2016: Unknown (Monadjem et al.,
2017by). 2008: Unknown (Andriafidison et al.,
2008o; IUCN, 2009).
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 1 individuals
from the Madagascar using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
Mélade et al. (2016b: 4) tested 14 Madagascan
specimens, of which one was positive for
paramyxoviruses.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
PARASITES:
Lagadec et al. (2012: 1696) and Gomard et al.
(2016: 5) report the presence of Leptospira sp
bacteria in this species.
Perkins and Schaer (2016: Suppl.) report the
presence of an unidentified haemosporidan.
Ramasindrazana et al. (2018: Suppl.) identified the
haemosporidian Polychromophilus melanipherus
Dionisi, 1899 from this bat species.
Ramasindrazana et al. (2016: 7) report one male
specimen (out of five examined) to be infected by
an unnamed filarial Nematode.
VIRUSES:
Astroviridae
Lebarbenchon et al. (2017: Suppl.) found 11 out of
31 examined bats to test positive for Astroviridae.
Figure 120. Distribution of Paratriaenops furculus
Paratriaenops pauliani (Goodman and Ranivo, 2008)
1941.
[Triaenops] furinea Tate, Am. Mus. Novit., 1140: 3. Type locality: Seychelles: Aldabra. Comments: Goodman and Ranivo (2008: 685) mention that Tate (1941: 3) used the name
"Triaenops furinea Trouessart" for the species on Aldabra. To their knowledge Trouessart
never named the form occurring on Aldabra; the use of "furinea" is presumably a
misreading of the name furcula and is considered a nomen nudum (Hayman and Hill, 1971:
30; Hill, 1982b).
*2008. Triaenops pauliani Goodman and Ranivo, Zoosystema, 30 (3): 681, 685, figs 2, 3. Type
locality: Seychelles: Aldabra Atoll: Picard Island [c 09 24 S 46 12 E] [Goto Description].
Holotype: BMNH 1913.2.18.1: ad ♂, skull and alcoholic. Collected by: J.C.F. Fryer.
Based on the itinerary of the Percy Sladen Trust Expedition to the Seychelles, Fryer was
in the western Seychelles (Astove, Cosmoledo, Assumption, and Aldabra) from 13
September1908 to 24 January 1909 (Gardiner et al.,1910), see Goodman and Ranivo
(2008). Paratype: BMNH 1913.2.18.2: ad ♀, skull and alcoholic. Collected by: J.C.F.
Fryer. Paratype: BMNH 1978.185: ad ♀, alcoholic (skull not removed). Collected by:
J.J. Whitelaw; collection date: 04 May 1977. Picard Island, Aldabra Station [09 24 04.4 S
46 12 21.4 E, 5 m]. Paratype: CUMZ E5609.A: ad ♀. Collected by: J.C.F. Fryer. Picard
Island, between 13 September 1908 and 24 January 1909. Paratype: CUMZ E5609.B:
ad ♂. Collected by: J.C.F. Fryer. Picard Island, between 13 September 1908 and 24
January 1909. Paratype: FMNH 185795: sad ♂, skull and alcoholic. Collected by: U.
Samedi; collection date: 09 April 2004. Picard Island, Aldabra Station [09 24 04.4 S 46
12 21.4 E, 5 m]. - Etymology: The name pauliani is a patronym after the late Prof. Renaud
Paulian, who conducted extensive research in the western Indian Ocean islands and was
African Chiroptera Report 2020
2009.
363
responsible for a major synthesis of the bio-geography of Madagascar and neighbouring
islands (Paulian 1961, see Goodman and Ranivo (2008: 685).
Paratriaenops pauliani: Benda and Vallo, Folia Zool., 58: 33. (Name Combination,
Current Combination)
TAXONOMY:
Benda and Vallo (2009) placed it into the genus
Paratriaenops.
COMMON NAMES:
Czech: cíponos aldabránský. English: Paulian's
Trident Bat. French: Triaenops de Paulian.
German: Aldabra- Dreizahnblattnase.
CONSERVATION STATUS:
Global Justification
This species is known from two different islands in
the extreme western Seychelles, which include the
Aldabra and Cosmoledo Atolls. These two atolls
are separate by over 100 km of seas and the
occurrence of this species on the latter atoll has
been questioned (Goodman and Ranivo, 2008).
As nothing is known about this species' ecology
and most records (observations and specimens)
are of animals in human structures on Aldabra
Atoll, further field data is needed to properly
assess this taxon (Goodman, 2017b).
Assessment History
Global
2016: DD ver. 3.1 (2001) (Goodman, 2017b).
Regional
None known.
are distinctly arc-shaped, while in members of the
P. auritus/furculus group the external lancets are
distinctly spear-shaped and the difference in
length of the external and internal lancets is less
marked (Goodman and Ranivo, 2008).
In overall external measurements, P. pauliani is
smaller than P. auritus/furculus group.
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
The cranial measurements are similar to those of
P. auritus and P. furculus and fall within the range
of size variation of these latter two taxa. There is
an elongation of the anterior portion of the upper
toothrow, with the I1-M3 measurements falling
outside the range for P. furculus and P. auritus
(see Goodman and Ranivo, 2008).
POPULATION:
Structure and Density:- Population size and trends
are not known, but based on very irregular records
on Aldabra Atoll (von Brandis, 2004; Hutson,
2004a), presumably it is not very common
(Goodman, 2017b).
Trend:- 2016: Unknown (Goodman, 2017b).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Seychelles.
MAJOR THREATS:
The main threats to this species are not known
(Goodman, 2017b).
CONSERVATION ACTIONS:
Goodman (2017b) report that the Aldabra Atoll has
the status of a UNESCO World Heritage site since
late 1982 and as such, its terrestrial habitats are
well protected.
GENERAL DISTRIBUTION:
Is endemic to the Aldabra Atoll, specifically Picard
Island (Goodman and Ranivo, 2008).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
The noseleafs of P. pauliani are shorter than those
in individuals of P. auritus or P. furculus, and the
external lancets are shorter than the internal
lancet, and outer margins of the external lancets
Figure 121. Distribution of Paratriaenops pauliani
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ISSN 1990-6471
Genus Triaenops Dobson, 1871
*1871. Triaenops Dobson, J. Asiatic Soc. Bengal, 40 (2): 455, pl. 28. Publication date: 28
December 1871. - Comments: Type species: Triænops persicus Dobson, 1871. Etymology: From the Greek "τρίανα" (trìaina), meaning trident and "ώφ", meaning face (or
"ὄφις" (ópsis), meaning "aspect, appearance"), referring to the posterior part of the noseleaf, which terminates in three pointed projections (see Palmer, 1904: 687); Lanza et al.,
2015: 155). (Current Combination)
1995. Triaenopus: Yoshiyuki, Bull. Nat. Sci. Mus., Tokyo, Ser. A (Zool.), 21 (2): 119. Publication
date: 22 June 1995. (Lapsus)
2002. Trienops: Paniutina, Plecotus et al., pars spec.: 36. (Lapsus)
?
Triaenops sp.:
TAXONOMY:
Hill (1982b) and Garbutt (1999) suggested that T.
rufus and T. persicus be synonymized. This is not
supported by Russell et al. (2007).
The
Madagascan species are reviewed by Ranivo and
Goodman (2006).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Triaenops: afer
Peters, 1877; menamena Goodman and Ranivo,
2009, parvus Benda and Vallo, 2009 - Yemen,
persicus Dobson, 1871 - Yemen, Oman, United
Arab Emirates, Iran, Pakistan; rufus A. MilneEdwards. And the extinct †goodmani Samonds,
2007.
COMMON NAMES:
Czech: velcí cíponosi. English: Greater Trident
Bats, Trident Bats, Trident Leaf-nosed Bats, Triple
nose-leaf bats. French: Triaenops. German:
Dreizahn-Blattnasen. Italian: Triènopi.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 55 - 57) found Triaenops sp.
Within the deposits (NCC-1 locality) dating
estimated as 69,600 to 86,800 years old within the
Anjohibe cave, Madagascar.
GENERAL DISTRIBUTION:
Is broadly distributed in Africa, portions of the
Middle East, and islands in the western Indian
Ocean.
BIOGEOGRAPHY:
Russell et al. (2007)'s data reject a single-dispersal
hypothesis (single origin hypothesis), which
predicts that linages endemic to Madagascar form
an exclusive clade. Russell et al. (2007) found
that Malagasy Triaenops are paraphyletic with
respect to the mainland African species T.
persicus, indicating that the distribution of
Malagasy and African Triaenops involved at least
two independent dispersal events.
Russell et al. (2008a) estimate that at 2.25 Mya
Triaenops still formed a single ancestral population
between T. rufus/P. auritus, while the timing of the
later T. rufus dispersal to Madagascar is less clear
(about 148 kya and 660 kya).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia, Kenya, Madagascar, Somalia, Tanzania.
†Triaenops goodmani Samonds, 2007
*2007. Triaenops goodmani Samonds, Acta Chiropt., 9 (1): 46, fig 3 A-B. Type locality: Madagascar:
Anjohibe cave [Goto Description]. Holotype: UADBA 9010:. Partial left dentary: see Samonds
(2007: 46). - Etymology: Specific name for Dr. Steven M. Goodman, in recognition of his
significant contributions to the field of modern Malagasy bat research (see Samonds, 2007).
(Current Combination)
COMMON NAMES:
English: Goodman's Trident Bat (Armstrong et al.,
2016: 116).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 46 - 49) found samples in deposits
(OLD SE) dated at 10,000 yrs old or younger within the
Anjohibe cave, Madagascar.
Time frame:
Pleistocene (Brown et al., 2019: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
African Chiroptera Report 2020
365
Triaenops afer Peters, 1877
*1877. Triænops afer Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 913 (for 1876). Publication
date: 1877. Type locality: Kenya: Mombassa [04 03 S 39 40 E]. Holotype: ZMB 5074:
♂, skull and alcoholic. Collected by: Dr. Johann Maria Hildebrandt. See Turni and Kock
(2008: 40). (Current Combination)
1968. Triaenops persicus majusculus Aellen and Brosset, Rev. suisse Zool., 75 (14): 450. Type
locality: Congo: Loudima: Grotte de Doumboula [04 15 S 13 00 E] [Goto Description].
Holotype: MNHN ZM-MO-1968-412: ad ♂, alcoholic (skull not removed). Collected by:
Jean-Paul Adam; collection date: 19 June 1964. 18 paratypes.
2017. Tr[iaenops] affer: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu, Zohaib,
Hu and Shi, Virol. Sin., 32 (2): 4. Publication date: 6 April 2017. (Lapsus)
2017. Triaenops affer: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu, Zohaib,
Hu and Shi, Virol. Sin., 32 (2): 5. Publication date: 6 April 2017. (Lapsus)
?
Triaenops afer: (Current Spelling)
?
Triaenops persicus afer: (Name Combination)
?
Triaenops persicus:
TAXONOMY:
Benda and Vallo (2009: 26) found differences in
the structure of the skull, baculum and Cyt. b of
Triaenops persicus occurring in the Middle East
and those in East Africa.
COMMON NAMES:
Chinese: 非 洲 三 叉 蝠 . Czech: cíponos africký,
vrápenec cíponosý. English: African Trident
Bat, Peter's Trident Bat. German: Afrikanische
Dreizahn-Blattnase.
Italian: Triènope àfro.
Ukrainian: Трилистоніс
африканський [=
Trylystonis afrykans'kyy]
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Monadjem and Shapiro, 2017a).
Assessment History
Global
2016: LC ver. 3.1 (2001) (Monadjem and Shapiro,
2017a).
Regional
None known.
MAJOR THREATS:
Monadjem and Shapiro (2017a) reports that there
appear to be no major threats to this widespread
species as a whole. The species is locally
threatened in parts of its range by disturbance of
roost sites and mining activities. Populations have
been recorded roosting in caves and mines
(Taylor, 2005).
CONSERVATION ACTIONS:
Monadjem and Shapiro (2017a) reports that there
appear to be no direct conservation measures in
place. It occurs in several protected areas in
Mozambique (Monadjem et al., 2010c) and
Tanzania. Monadjem and Shapiro (2017a
recommends further taxonomic studies are
needed for specimens of Triaenops from the
Albertine Rift.
GENERAL DISTRIBUTION:
Native: Ethiopia (Kruskop et al., 2016: 58);
Mozambique (Monadjem et al., 2010c: 381).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Lucati and López-Baucells (2016: Suppl.) refers to
Howell (1980), who mentioned two piebald (allwhite fur/skin patches, eyes always normally
coloured) T. persicus specimens from a mine in
Tanzania.
DETAILED MORPHOLOGY:
Brain:
Adult hippocampal neurogenesis was studied by
Chawana R. et al. (2016: 1551) [as Triaenops
persicus].
ECHOLOCATION:
From Mozambique, Monadjem et al. (2010c: 381)
reported that the echolocation calls are sexually
dimorphic, peak frequencies of males ranged
between 71 - 75 kHz (ANABAT) and those of
females, between 82 - 85 kHz (ANABAT).
The calls of nine Kenyan bats were reported by
Webala et al. (2019b: 15) with Fmax: 88.2 - 91.2 kHz
(5 ??), 82.5 - 83.9 kHz (2 FF) and 75.2 - 75.7 kHz
(2 MM). Three calls of a third male had a Fmax of
30.1 kHz and a duration of 8.4 - 12.2 msec.
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POPULATION:
Structure and Density:- Monadjem and Shapiro
(2017a) report that some colonies of this bat can
be quite large, with up to half a million animals
recorded in the Koalin Mines of Tanzania. In
peripheral parts of the range, such as Zimbabwe,
colonies are often much smaller.
Trend:- 2016: Unknown (Monadjem and Shapiro,
2017a).
REPRODUCTION AND ONTOGENY:
Martin and Bernard (2000: 32) indicate that the
corpus luteum is only present for the first part of
the pregnancy after which complete regression
occurs.
PARASITES:
BACTERIA
Bartonellae
Bartonella - Kosoy et al. (2010: 1877) and Bai and
Kosoy (2012: 58) reported a prelevence of
Bartonella spp. cultered from blood samples of 7/8
(87.5 %) T. persicus specimens from Kenya.
Seven Bartonella spp. gltA sequences were
identified, and formed a monophyletic geogroup
(Kosoy et al., 2010: 1878). See also Kosoy
(2010: 719) for further information.
HAEMOSPORIDA
Garnham (1973: 237) refers to Adam and Landau
for a record of Polychromophilus ? murinus in a
"Triaenops persicus" from Africa.
VIRUSES:
Astroviridae
These viruses were found by Waruhiu et al. (2017)
in their country-wide survey of Kenyan bats.
Hoarau et al. (2018: 2) found them in 35 of the 51
Mozambican bats they tested.
Coronaviridae
Alphacoronavirus:
Of the 30 T. afer specimens Tao et al. (2017: 3)
tested in Kenya, eight (26.7 %) were positive for
CoV (subgenus Setracovirus; see Markotter et al.,
2020: 6).
Joffrin et al. (2020: 5) reported Alphacoronaviruses
from bats from Mozambique and Kenya.
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that 12 out of
16 examined T. afer specimens from Kenya tested
positive for Paramyxovirus sequences.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 12 Kenyan
"T. persicus" specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Central African Republic, Congo,
Ethiopia, Kenya, Malawi, Mozambique, Somalia,
Tanzania, Uganda, Zambia, Zimbabwe.
SIPHONAPTERA
Ischnopsyllidae: Araeopsylla scitula Rothschild,
1909 was reported by Beaucournu and Kock
(1996) from "Triaenops persicus" bat from Kenya.
DIPTERA:
Streblidae: Raymondia aspera Maa, 1968 from
Mozambique (Shapiro et al., 2016: 254).
Raymondia huberi huberi Frauenfeld, 1855
(Shapiro et al., 2016: 254). Raymondia seminuda
Jobling, 1954 (Shapiro et al., 2016: 255).
Raymondia waterstoni Jobling, 1931 (Shapiro et
al., 2016: 256).
ACARI:
Trombiculidae: Stekolnikov (2018a: 50, 173) found
Whartonia oweni Vercammen-Grandjean and
Brennan, 1957 and Microtrombicula tanzaniae
Goff, 1982 on "Triaenops persicus afer".
Figure 122. Distribution of Triaenops afer
Triaenops menamena Goodman and Ranivo, 2009
1881.
Triænops Humbloti A. Milne-Edwards. Type locality: : "Africa": Aden (Yemen) or
Somalia.. Holotype: MNHN ZM-MO-1985-836 (184): ♂, alcoholic (skull missing).
Collected by: Léon Humblot; collection date: 1880; original number: 184 or 184A. See
Peterson et al. (1995: 82). The type series (184 and 184A) contains 3 MM + 3 FF)
African Chiroptera Report 2020
367
(Peterson et al., 1995). Rode (1941: 239) refers to the holotype (184) and six paratypes
(184a). Paratype: MNHN 184A [a]: ♀. Collected by: Léon Humblot; collection date:
1880; original number: 184 or 184A. See Peterson et al. (1995: 82). Paratype: MNHN
184A [b]: ♀. Collected by: Léon Humblot; collection date: 1880; original number: 184 or
184A. See Peterson et al. (1995: 82). Paratype: MNHN 184A [c]: ♀. Collected by:
Léon Humblot; collection date: 1880; original number: 184 or 184A. See Peterson et al.
(1995: 82). Paratype: MNHN ZM-MO-1985-838: ♂. Collected by: Léon Humblot;
collection date: 1880; original number: 184 or 184A. See Peterson et al. (1995: 82).
Paratype: MNHN ZM-MO-1985-839: ♂. Collected by: Léon Humblot; collection date:
1880; original number: 184 or 184A. See Peterson et al. (1995: 82). - Comments: See
Goodman and Ranivo (2009) for futher discussion on the type locality. According to
Ranivo and Goodman (2006: 974) the skull of the holotype has been mixed up with the
skulls of the paratypes (MNHN 1985-838 and 1985-839). T. humbloti is retained as a
synonym for both T. persicus and T. menamena due to the fact that purely taxonomically
it is a synonym of T. persicus, but most of the specimens from Madagascar were
erroneously assigned this name. In general, the authorship for the Madagascan use
would be assigned to a subsequent author or to the same author in a later publication, but
in this case, the author already made the error in the original publication.
1881. Triænops rufus A. Milne-Edwards, C. R. séances Acad. Sci., Paris, 91: 1035. Publication
date: 1881. Type locality: "Africa": Aden (Yemen) or Somalia [Goto Description].
Holotype: MNHN ZM-MO-1997-1854 (185): ♀, skull and alcoholic. Collected by: Léon
Humblot; collection date: 1880. Presented/Donated by: ?: Collector Unknown. See
Peterson et al. (1995: 82). Ranivo and Goodman (2006: 974) indicate that the skull is still
present, but in very bad shape. Specimen labled "Holotype no. 185" (see Goodman and
Ranivo, 2009). Paratype: MNHN ZM-MO-1997-1855 (185A): ♀, alcoholic (skull not
removed). Collected by: Léon Humblot; collection date: 1880. Presented/Donated by:
?: Collector Unknown. See Peterson et al. (1995). Paratype: MNHN ZM-MO-1997-1856
(185A): ♀, alcoholic (skull missing). Collected by: Léon Humblot; collection date: 1880.
Presented/Donated by: ?: Collector Unknown. See Peterson et al. (1995). Paratype:
MNHN ZM-MO-1997-1857 (185A): ♀, alcoholic (skull missing). Collected by: Léon
Humblot; collection date: 1880. Presented/Donated by: ?: Collector Unknown. See
Peterson et al. (1995). - Comments: (see Goodman and Ranivo, 2009).
*2009. Triaenops menamena Goodman and Ranivo, Mammalia, 73 (1): 48, 54, fig 1. Publication
date: 31 March 2009. Type locality: Madagascar: Mahajanga province: Réserve Naturelle
Intégrale de Namoroka, 4 km SSW Namoroka village: Grotte d'Ampidiranamhaja [16
25.957 S 45 17.180 E, 120 m] [Goto Description]. Holotype: FMNH 178563: ♂, skull
and alcoholic. Collected by: Julie Ranivo and Fania H. Ratrimomanarivo; collection date:
25 September 2003; original number: S.M. Goodman 13825. - Etymology: From the
Malagasy word "mena" meaning "red", which, in common usage, when repeated twice,
means "reddish" (see Goodman and Ranivo, 2009: 54). (Current Combination)
?
Triaenops humbloti:
?
Triaenops rufus:
TAXONOMY:
These Madagascan specimens were previously
included in persicus by Hayman and Hill (1971:
30), Hill (1982b), Koopman (1993a: 175), probably
based on the type specimens, which are now
believed to be collected either in Yemen or
Somalia (see Goodman and Ranivo, 2009: 52).
Based on actual Madagascan material, Peterson
et al. (1995: 82), Russ et al. (2001), Hutson et al.
(2001: 18), Goodman et al. (2005a: 158), and
Simmons (2005: 379) recognized the specimens
as representing a separate species.
See also the phylogentic analysis by Russell et al.
(2007: 847).
Goodman and Ranivo (2009) extensively discuss
the origin of the type specimens of Triænops
Humbloti Milne-Edwards, 1881 and Triænops
rufus Milne-Edwards, 1881. Their conclusion is
that both forms were not from Madagascar but
from Yemen or Somalia. Therefore, from a strict
taxonomical view, these two names are synonyms
of Triaenops persicus Dobson, 1871. However,
we are also retaining these names in the
synonymy of Triaenops menamena Goodman and
Ranivo, 2009 since these names were always
used to identify Madagascan forms, which are
currently assigned to T. menamena.
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COMMON NAMES:
Czech: cíponos madagaskarský.
English:
Rufous Trident Bat, Red Madagascan Trident
Bat. French: Triaenops roux. German: Rötliche
Dreizahn-Blattnase.
2007; Rakotoarivelo et al., 2007; Goodman and
Ranivo, 2009).
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its wide distribution across
Madagascar. It can tolerate some degree of
habitat transformation, is relatively common, and
is not thought to be declining fast enough to place
it in a category of higher threat (Andriafidison et al.,
2008p; IUCN, 2009).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 57)
indicate that the baculum is ‘stick-like’ with a bifid
distal tip and straight mid-shaft. Its basal part is
triangular with two distinct lateral projections;
length: 1.67 ± 0.12 (1.50 - 1.80) mm, width: 0.71 ±
0.07 (0.61 - 0.79) mm.
Assessment History
Global
2008: LC ver 3.1 (2001) [assessed as Triaenops
rufus] (Andriafidison et al., 2008p; IUCN, 2009).
2000: DD ver 2.3 (1994) [assessed as Triaenops
rufus] (IUCN, 2000).
Regional
None known.
MAJOR THREATS:
There are no significant threats to this species
even though it is occasionally hunted for food
(Goodman, 2006) and is often associated with
forests that are subject to ongoing degradation
(Russell et al., 2007).
CONSERVATION ACTIONS:
Andriafidison et al. (2008p) [in IUCN (2009)] report
that this species is known to occur in many
protected areas: Réserve Spéciale d’Ankarana,
Réserve Spéciale d’Analamerana, Parc National
du Tsingy de Bemaraha, Parc National de
Namoroka, Parc National de Tsimanampetsotsa,
Parc National d’Ankarafantsika, Parc National
d’Isalo, Réserve Spéciale d’Ambohitantely, Parc
National de Masoala and Réserve Naturelle
Intégrale de Tsaratanana (Ranivo and Goodman,
2006; Russ et al., 2003; Russell et al., 2007).
GENERAL DISTRIBUTION:
Triaenops menamena is endemic to the island of
Madagascar. It is restricted to the western dry
habitats
and
extreme
northeastern
and
southeastern Madagascar in humid habitats
(Goodman and Ranivo, 2009).
BIOGEOGRAPHY:
See Russell et al. (2007).
ECHOLOCATION:
Kofoky et al. (2009: 379) reported the calls from 15
individuals, which produced relatively short CF
component followed by brief FM components, the
duty cycle was high (25.5 %), with the second
harmonic generally contained most energy at
about 93.2 kHz, a maximum of three harmonics
were also observed. Bambini et al. (2011: 84)
reported the frequency of maximum amplitude
(FMA) to be 95.8 ± 0.1 kHz (n = 21).
Ramasindrazana et al. (2013: 434) reported the
following data for 11 ♂♂: Resting frequency: 82.3
± 1.43 (79.6 - 84.0) kHz, Fmax: 83.6 ± 1.26 (81.4 85.2) kHz, Fmin: 79.5 ± 3.21 (72.2 - 82.3) kHz,
duration: 7.5 ± 0.97 (5.5 - 9.4) msec, interpulse
interval: 38.3 ± 30.15 (9.8 - 107.4) msec, and for
20 ♀♀: Resting frequency: 93.5 ± 1.47 (90.0 96.8) kHz, Fmax: 94.7 ± 1.49 (91.8 - 98.3) kHz, Fmin:
91.3 ± 2.00 (87.6 - 95.4) kHz; duration: 7.8 ± 1.54
(5.1 - 10.6) msec, interpulse interval: 35.6 ± 24.75
(14.9 - 127.4) msec.
MOLECULAR BIOLOGY:
DNA - Russell et al. (2007).
Karyotype - Unknown
Protein / allozyme - Unknown
HABITAT:
There are no significant threats to this species
even though it is occasionally hunted for food
(Goodman, 2006) and is often associated with
forests that are subject to ongoing degradation
(Russell et al., 2007).
Papers prior to 2009 refer to T. rufus; see
taxonomy section above for more details.
Dammhahn and Goodman (2013: 108) mention
that this species' foraging habitat is the lower
portion of forest. Ravelomanantsoa et al. (2019:
111) captured this bat near a marshy area near
Ambereny.
Native: Madagascar (Peterson et al., 1995; Russ
et al., 2003; Goodman et al., 2005a; Simmons,
2005; Ranivo and Goodman, 2006; Russell et al.,
ROOST:
Wilkinson et al. (2012: 160) indicate that caves are
the typical roosts for this species on Madagascar.
African Chiroptera Report 2020
369
DIET:
On Madagascar Rakotoarivelo et al. (2007) found
T. menamena (reported as T. rufus) mainly
consumed Lepidoptera. Bambini et al. (2011: 87)
reported that T. menamena showed a high
preference for Hemiptera, and less for
Lepidoptera.
a third form having sequences closely related to L.
borgpetersenii.
The numbers reported by Ramasindrazana et al.
(2012: 120-121) from the Tsimanampetsotsa NP
confirmed that Lepidoptera formed the major food
source of this bat with 67.2 ± 4.5 volume
percentage. The Coleoptera formed the second
food source with 26.9 ± 4.1. The other insect
orders
contributed
only small
amounts:
Hymenoptera (3.3 ± 1.0), Psocoptera (0.9 ± 0.2),
Neuroptera (0.6 ± 0.2), Diptera (0.4 ± 0.2),
Homoptera/Hemiptera (0.4 ± 1.9), Blattaria (0.1 ±
0.0); and Aranea (0.1 ± 0.0). During the dry
season, however, Coleoptera contributed the most
to the bats diet: 69.0 ± 5.1, whereas Lepidoptera
counted for 18.7 ± 4.1 volume percentage.
During the wet seaon, the Lepidoptera dominated
the diet with 90.5 ± 2.1 volume percent versus 6.7
± 2.0 for the Coleoptera.
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 10 individuals
from the Madagascar using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 2 positive
results for viral nucleic acids. Wilkinson et al.
(2014) tested 30 individuals from Madagascar with
a Respiro-, Morbilli- and Henipavirus specific RTPCR assay, 19 samples tested positive for
paramyxovirus RNA.
Rakotondramanana et al. (2015: 77) present the
following volume percentages of prey types from
the faeces of 16 bats: Coleoptera: 11.6 ± 19.46;
Hymenoptera: 11.7 ± 24.20; Lepidoptera: 64.1 ±
32.64; Trichoptera: 0.6 ± 2.25; Isoptera: 11.5 ±
26.32; Homoptera: 0.5 ± 1.55; Arachnida: 0.06 ±
0.25. In frequency percentages, the values are:
Coleoptera: 35.0 ± 43.51; Hymenoptera: 42.5 ±
40.58; Lepidoptera: 88.8 ± 30.96; Trichoptera: 3.8
± 15.00; Isoptera: 17.5 ± 37.86; Homoptera: 3.75
± 10.88; Arachnida: 1.2 ± 5.00.
VIRUSES:
Astroviridae
Eight out of 13 specimens tested by Lebarbenchon
et al. (2017: Suppl.) were positive for Astroviridae.
In their extensive study, Mélade et al. (2016b: 3)
found this species to be the most infected by
paramyxoviruses of all Madagascan bats (21 out
of 42 specimens = 50 %).
Rhabdoviridae
Two out of 11 bats tested by Mélade et al. (2016a:
6) showed a seroreaction against Lagos bat
lyssavirus.
UTILISATION:
Goodman (2006) describes the hunting method
used by local inhabitants. See also Jenkins et al.
(2007b), Goodman et al. (2008d) and Jenkins and
Racey (2008), who refer to T. rufus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
POPULATION:
Structure and Density:- The species is thought to
be locally common in many parts of western
Madagascar. A single roost in deciduous forest
near the Onilahy River in southern Madagascar
contained over 40,000 individuals (Olsson et al.,
2006).
Trend:- 2008: Unknown (Andriafidison et al.,
2008p; IUCN, 2009).
PARASITES:
BACTERIA
Lagadec et al. (2012: 1696) reported that 8 out of
10 bats they examined, tested positive for
Leptospira sp. bacteria, and Gomard et al. (2016:
5) found 27 out of 42 bats (64.3 %) to be positive
for this bacterium. Dietrich et al. (2018a: 3)
identified these further as L. interrogans, L. sp. and
Figure 123. Distribution of Triaenops menamena
370
ISSN 1990-6471
Superfamily RHINOPOMATOIDEA Dobson, 1872
*1872. Rhinopomatoidea Dobson. - Comments: The name of the Superfamily is based on
Rhinopomatidae Dobson, 1872. (Current Combination)
TAXONOMY:
Based on morphological data, the family
Rhinopomatidae was placed in the superfamily
Rhinopomatoidea by Simmons (1998) and
Simmons and Geisler (1998), but more recent
molecular studies have contradicted many
groupings based on morphological data and,
pending resolution of the controversies, for this
reason Simmons (2005) did not recognize any
chiropteran superfamilies.
Family RHINOPOMATIDAE Dobson, 1872
1838.
Rhinopomina Bonaparte, Syn. Vert. Syst., in Nuovi Ann. Sci. Nat., Bologna, 2: 111 (sep.
p. 7). - Comments: .
*1872. Rhinopomatidae Dobson, J. Asiatic Soc. Bengal, 41 (3): 221. (Current Combination)
1907. Rhinopomidae Miller, Bull. U.S. natl. Mus., 57: 80. Publication date: 29 June 1907. Comments: Type genus Rhinopoma Geoffroy St.-Hilaire, 1818.
TAXONOMY:
This is a monotypic family, with all extant species
belonging to the genus Rhinopoma.
Koopman (1993a) and Simmons (2005) assigned
the name Rhinopomatidae to Bonaparte, 1838 Syn. Vert. Syst. In Nuovi Ann. Sci. Nat., Bologna,
2: 111; but see Corbet and Hill (1992: 81) and Van
Cakenberghe and De Vree (1994). Miller (1907)
proposed the name Rhinopomidae and this was
adopted by several authors: however, the original
name is most commonly used (Aulagnier,
2013d:409).
The family was reviewed by Hill (1977a) and more
recently by Van Cakenberghe and De Vree (1994)
and Hulva et al. (2007b).
Currently recognized genera of the family
Rhinopomatidae: †Qarunycteris Gunnell, Simmons
and Seiffet, 2008; Rhinopoma E. Geoffroy, 1818.
COMMON NAMES:
Czech:
víkonosovití.
Dutch:
Langstaartvleermuizen, Muisstaartvleermuizen.
English:
Mouse-tailed
bats.
French:
Rhinopomes, Chauves-souris à queue de souris,
Rhinopomatidés.
German:
Mausschwanzfledermäuse,
MausschwanzFledermäuse. Italian: Rinopormàtidi, Pipistrèlli a
códa di tòpo.
Norwegian: Langhalete
flaggermus, klaffneser.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The oldest remains of extant rhinopomatids were
collected from Egyptian tombs, which have been
inhabited by these bats for ca. 3000 years
(Aulagnier, 2013d: 410).
The family-level stem and crown ages were
calculated by Shi and Rabosky (2015: 1537) to be
respectively 51.9 and 26.9 mya.
GENERAL DISTRIBUTION:
The family is distributed from Africa (north of the
Equator) to southern Asia through Arabia, the
Middle East and India, mainly in semi-arid and arid
habitats (Aulagnier, 2013d: 409).
The three species of rhinopomatids occuring in
Africa occur in the tropics; two also extend
northwards into temperate habitats. In Africa, one
species is found in semi-desert vegetation zones,
and the remaining two are found in both desert and
semi-desert vegetation zones. Two species have
also been found in montane habitats (but not
above ca. 1200 m) (Aulagnier, 2013d:409-410).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
These bats of primitive structure are characterized
by a tail that is exceptionally long and has at least
half of its length projecting beyond the narrow
interfemoral membrane, slit-like valvular nostrils
that can be closed, and a small triangular nose leaf
surmounting a hog-shaped muzzle (that gave the
name to the genus) (Aulagnier, 2013d:409).
Rhinopomatids are small to medium-sized with
moderately long pelage that is generally more or
less sepia grey (but varying in colour and tone
across the geographic range), and usually paler
ventrally. The face, rump and posterior portion of
the abdomen are naked and medium brown. A
thickened narial pad is present on the end of the
muzzle, surmounted by a distinct ridge-like dermal
outgrowth (a rudimentary noseleaf). The ears are
more or less triangular and joined across the
African Chiroptera Report 2020
forehead by a connecting band of skin; each ear
has a simple but moderately long and erect tragus.
Eyes are relatively large (Aulagnier, 2013d:409).
Wings rather narrow; second finger with two bony
phalanges (like all other African families); all of the
fingers are shorter, relative to the length of the
forearm, than in any other bats. The tip of the
wing can be shortened by folding to facilitate
cursorial locomotion, but not to the same extent as
in the Emballonuridae and Molossidae. This is
achieved by the terminal phalanx of the third finger
bending round, but not fully, upon the ventral
surface of the wing (Rosevear, 1965). The
hindlimbs are moderately long; the toes (except
the hallux) have three phalanges. The tail has
sensitive hairs at its distal end (Aulagnier, 2013d:
409).
DENTAL FORMULA:
1113/
2123 = 28.
The upper incisor (I2) is very small, barely
emerging from the gum. The canines are conical
and simple. The first and second upper molars
are lacking distinct hypocones.
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
The skull is relatively short and broad; there are no
postorbital processes. Separate nasal swellings
are present on each side of the rostrum. The
sagittal crest is low and sharp. The auditory
bullae are rather large. The premaxillae are
separate from each other and from the adjacent
part of the skull.
371
SEXUAL DIMORPHISM:
Sexes similar in colour, and males are often
slightly larger than females (Aulagnier, 2013d:
409).
ECHOLOCATION:
When echolocating, ultrasound pulses are emitted
through the mouth; the echolocation calls are loud
with little modulation of frequency when the bats
are foraging, and become more frequencymodulated when the bats are approaching prey or
when they are emerging from their day-roosts in
groups (Schmidt and Joermann, 1986, Aulagnier,
2013d:410).
MOLECULAR BIOLOGY:
Within the family, Sotero-Caio et al. (2017: 5)
indicated that the 2n value varies from 36 to 42.
ROOST:
Rhinopomatids roost in dry caves, crevices,
various underground structures and buildings
including tombs and pyramids; their day- roosts
are impregnated with a characteristic smell
(Aulagnier, 2013d: 409).
They sometimes share day-roosts with other
species of bats, including other species of
rhinopomatids, but the different species do not
roost in exactly the same places (Aulagnier,
2013d: 409). Rhinopomatids sometimes roost in
clusters numbering up to many thousands of
individuals, but most of the groups are smaller (10
- 100 bats) (Aulagnier, 2013d: 410).
DETAILED MORPHOLOGY:
Rhinopomatids can accumulate fat in the lower
abdominal region; this is metabolized when food is
scarce (Aulagnier, 2013d: 410). Their water
metabolism reflects extreme adaptations to desert
habitats; the concentration of urea in the blood is
high, and the skin is poorly vascularized so that
loss of water through evaporation is minimal, even
at high temperatures (Aulagnier, 2013d: 410).
MIGRATION:
Some populations are suspected to migrate
(Aulagnier, 2013d: 410).
FUNCTIONAL MORPHOLOGY:
Their wings are adapted for fast flight in open
areas, gliding or rapid wing-flapping, but are poor
fliers and tire quickly (Aulagnier, 2013d: 410).
MATING:
Little is known of their breeding habits in Africa
(Aulagnier, 2013d: 410).
ACTIVITY AND BEHAVIOUR:
The sexes segregate for at least part of the year
(Aulagnier, 2013d: 410).
These bats do not hibernate, but they can remain
torpid for several days (Aulagnier, 2013d: 410).
†Genus Qarunycteris Gunnell, Simons and Seiffert, 2008
*2008. Qarunycteris Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 6. - Comments: Type species
- Qarunycteris moerisae. - Etymology: Combination of Qarun for Birket Qarun, a large lake near
BQ-2 Quarry with Nykteris, Greek for bat (Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
Curently recognized species of the genus Qarunycteris:
†moerisae Gunnell, Simons and Seiffert, 2008.
372
ISSN 1990-6471
SIMILAR SPECIES:
See Gunnell et al. (2008).
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
†Qarunycteris moerisae Gunnell, Simons and Seiffert, 2008
*2008. Qarunycteris moerisae Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 6, fig. 4F. Type
locality: Egypt: Fayum Depression: Quarry BQ-2: Umm Rigl Member of the Birket Qarun
Formation. Holotype: CGM 83671:. M2. - Etymology: For Lake Moeris, the ancient name of
Birket Qarun (Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
Earliest late Eocene (Priabonian - 37.97 - 33.23 mya Brown et al., 2019: Suppl.).
SIMILAR SPECIES:
See Gunnell et al. (2008).
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
Timeframe:
Genus Rhinopoma E. Geoffroy St.-Hilaire, 1818
*1818. Rhinopoma E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve en
Egypte, 2: 113. Publication date: 1818. - Comments: Type: Vespertilio microphyllus
Brünnich, 1782. - Etymology: From the Greek "ρις" (rhís) or "ρινός" (rhinós), meaning "nose
or snout", and "πώμα" (pomatòs), meaning "lid, cover", referring to the valvular nostrils,
which open through a narrow, transverse slit (see Palmer, 1904: 607; Lanza et al., 2015:
180). (Current Combination)
1821. Rhynopoma Bowdich, Anal. Nat. Class. Mamm, : 30. - Comments: Type: Vespertilio
microphyllus Brünnich, 1782.
1854. Rhinopomus: Gervais, Histoire Naturelle des Mammifères, 202. - Comments: Lapsus
(Allen, 1939a: 64). (Lapsus)
2017. Rhinopona: Loumassine, Allegrini, Bounaceur, Peyre and Aulagnier, Mammalia, xx (x):
xxx. Publication date: 23 February 2017. (Lapsus)
TAXONOMY:
Revised by Hill (1977a) and Van Cakenberghe and
De Vree (1994).
Allen (1939a: 64) assigned Rhinopoma to Oken,
1816, Lehrbuch d. Naturgesch., pt. 3, zool., Sect.
2, p. 926, but this name was rendered "Not
Available" by Opinion 417 (International
Commission on Zoological Nomenclature, 1956).
A key of the genus is given in Van Cakenberghe
and De Vree (1994: 21).
Ethiopian records of Rhinopoma muscatellum
Thomas, 1903, mentioned by Koopman (1993a)
represent Rhinopoma macinnesi Hayman, 1937
(see Van Cakenberghe and De Vree, 1994: 20),
therefore R. muscatellum is no longer included in
the list of African species.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Rhinopoma:
cystops Thomas, 1903; hadramauticum Benda,
2009
– Yemen; hardwickii Gray, 1831;
macinnesi Hayman, 1937; microphyllum
(Bünnich, 1782); muscatellum Thomas, 1903 –
United
Arab
Emirates,
Oman,
Yemen,
southwestern Iran, southern Afghanistan, western
Pakistan, southwestern India (Simmons, 2005:
381).
COMMON NAMES:
Czech: víkonosi, nosalecové, klaponosové.
English: Mouse-tailed bats. French: Rhinopomes.
African Chiroptera Report 2020
German: Mausschwanz-Fledermäuse.
Rhinopòma.
373
Italian:
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
PARASITES:
Streblidae: Brachytarsina alluaudi (Falcoz, 1923)
(Haeselbarth et al., 1966: 101).
Rhinopoma cystops Thomas, 1903
1816.
Rhinopoma brevicaudatum Oken, Lehrbuch Naturgeschichte, Jena, 3 (2): 926. Type
locality: Egypt: "Egypt". - Comments: Not available, ICZN Opinion 417, 1956 (Van
Cakenberghe and De Vree, 1994: 14).
1866. Rhinopoma longicaudatum Fitzinger, in: Heuglin and Fitzinger, Sber. k. Akad. Wiss. Wien,
math. naturw. Kl., 54 (1) 10: 547. Type locality: Sudan: Sennaar [15 35 N 33 38 E, 425
m]. - Comments: Nomen nudum: Kock (1969a: 35), Van Cakenberghe and De Vree (1994:
14).
1866. Rhinopoma sennaariense Fitzinger, in: Heuglin and Fitzinger, Sber. k. Akad. Wiss. Wien,
math. naturw. Kl., 54 (1) 10: 547. Type locality: Sudan: Anglo-Egyptian Sudan, near
Roseires: Sennaar and Fazoglo [=Fazughli] [ca. 11 20 N 34 45 E]. - Comments: Type
locality restricted to Fazughli by Kock (1969a: 35). Nomen nudum: see Harrison and
Bates (1991: 29), Van Cakenberghe and De Vree (1994: 14). Validated by Kock (1969a)
according to Qumsiyeh and Jones (1986: 1).
1868. Rhinopoma sennarense Hartmann, Z. Gesel. f. Erdk., 3 (28/29): 44. - Comments: Nomen
nudum: Van Cakenberghe and De Vree (1994: 14).
1877. Rhinopoma senaarense, potius senarense: Heuglin, Reise in Nordost Afrika, 2: 24.
Publication date: 1877. - Comments: Emendation of sennariense Fitzinger 1866 (see
Kock, 1969a: 35); Lapsus: Van Cakenberghe and De Vree (1994: 14). (Lapsus,
Emendation)
*1903. Rhinopoma cystops Thomas, Ann. Mag. nat. Hist., ser. 7, 11 (65): 496. Publication date:
1 May 1903. Type locality: Egypt: Qena province: Luxor [25 41 N 32 39 E] [Goto
Description]. Holotype: BMNH 1902.1.17.2: ad ♀, skull and alcoholic. Collected by:
Nathanial Charles Rothschild. Presented/Donated by: Nathanial Charles Rothschild.
See Thomas (1903b: 497); Kock (1969a: 35); Qumsiyeh (1985: 20). Paratype: BMNH
1902.1.17.1: ad ♂. Collected by: Nathanial Charles Rothschild. Presented/Donated by:
?: Collector Unknown. - Etymology: From the Greek substantive "κύστις" (kystis) meaning
"bladder" and "ὄφις" (ópsis) meaning "eye-ball", referring to the large eyes (see Lanza et
al., 2015: 182, Lanza et al., 2015: 182). (Current Combination)
1917. Rhinopoma longicaudum: Geyr von Scheppenburg, J. Ornithol., 65 (3): 283. Publication
date: July 1917. (Lapsus)
1954. Vespertilio brevicauda Stresemann, Abh. d. Akad. Wiss., Berlin, 1: 172. Type locality:
Egypt: Giza province: Saqqara [29 51 N 31 13 E]. Holotype: ZMB 46211: ♂, skull and
alcoholic. Collected by: Friedrich Wilhelm Hemprich and Christian Gottfried Ehrenberg;
collection date: April 1821; original number: A.1.6.69. Formerly ZMB 564.3 "Sendung Nr
69-71"; see Kock (1969a: 35); Turni and Kock (2008). Holotype: ZMB 564.c: ♂.
Collected by: Friedrich Wilhelm Hemprich and Christian Gottfried Ehrenberg; collection
date: April 1821. Presented/Donated by: ?: Collector Unknown. - Comments: Label name
from Hemprich, without nomenclatural status, see Kock (1969a: 35), Van Cakenberghe
and De Vree (1994: 14).
1954. Vespertilio ferox Stresemann, Abh. d. Akad. Wiss., Berlin, 1: 172. Type locality: Egypt:
Giza province: Saqqara [29 51 N 31 13 E]. Holotype: ZMB 46210: ♂, skull and alcoholic.
Collected by: Friedrich Wilhelm Hemprich and Christian Gottfried Ehrenberg; collection
date: April 1821; original number: A.1.6.68. Formerly ZMB 564.2 "Sendung nr 67-68";
see Kock (1969a: 35), Turni and Kock (2008). Holotype: ZMB 564.b: ♂. Collected by:
Friedrich Wilhelm Hemprich and Christian Gottfried Ehrenberg; collection date: April 1821.
Presented/Donated by: ?: Collector Unknown. - Comments: Label name from Hemprich,
without nomenclatural status, see Kock (1969a: 35), Van Cakenberghe and De Vree
(1994: 14).
1956. Rhinopoma hardwichei cystops: Möhres and Kulzer, Verh. D. zool. Ges., 19: 60. Comments: Lapsus (see Van Cakenberghe and De Vree, 1994: 15). (Lapsus)
374
ISSN 1990-6471
1961.
1969.
1971.
1975.
1985.
2015.
2015.
?
?
?
?
?
?
?
Rhinopoma lardwickei cystops: Madkour, Bull. Zool. Soc. Egypt, 16: 50. - Comments:
Lapsus (see Kock, 1969a: 35; Van Cakenberghe and De Vree, 1994: 15). (Lapsus)
Rhinopoma hardwickei sennaariense Kock, Abh. Senckenberg. naturforsch. Ges., 521:
40, 51. Type locality: Sudan: Blue Nile province: Fazogli [=Fazughli] [11 20 N 34 45 E]
[Goto Description]. - Comments: Validation of sennaariense Fitzinger, 1866, nomen
nudum. Hill (1977a) pointed out that sennaariense Kock, 1969 is a synonym of arabium
(see Harrison and Bates, 1991: 30).
Rhinopoma hardwickei sennaarinese: Hill and Morris, Bull. Br. Mus. (nat. Hist.) Zool., 21
(2): 30. - Comments: Lapsus (see Van Cakenberghe and De Vree, 1994: 15). (Lapsus)
Rhinopoma senaariense: Koopman, Bull. Am. Mus. Nat. Hist., 154 (4): 367. - Comments:
Lapsus (see Van Cakenberghe and De Vree, 1994: 15). (Lapsus)
R[hinopoma] h[ardwickei] sinaariense: Qumsiyeh, Spec. Publ. Mus. Texas Tech. Univ.,
23: 22. - Comments: Lapsus: attributed to Kock (1969a) by Qumsiyeh (1985: 22).
(Lapsus)
Rhinopoma cytops: Kangoyé, Ouéda, Granjon, Thiombiano, Guenda and Fahr, Biod. J., 6
(2): 613. Publication date: 30 June 2015. (Lapsus)
Rhinopoma hardweickei: Mohammed, Endocrinol. Metab. Synd., 4: 1. Publication date:
5 January 2015. - Comments: Rhinopoma hardweickei for R. harwickei [= R. cystops].
(Lapsus)
Rhinopoma hardwickei arabium: (Alternate Spelling)
Rhinopoma hardwickei cystops: (Name Combination)
Rhinopoma hardwickei hardwickei: - Comments: Only for the African specimens.
Rhinopoma hardwickei:, . - Comments: Emendation of hardwickii, since the species was
named after Maj. Gen. Hardwicke, but according to Hill (pers. comm.) this was unjustified
since Gray latinized the name. Only for the African specimens. (Emendation)
Rhinopoma hardwickii arabium: (Lapsus)
Rhinopoma hardwickii cystops: (Name Combination)
Rhinopoma Hardwickii:, . - Comments: Not of Gray (1831), which is restricted to Asia (see
Hulva et al., 2007b), but when used for the African specimens.
TAXONOMY:
See Schlitter and Qumsiyeh (1996, Mammalian
Species, 263), Van Cakenberghe and De Vree
(1994: 20) as Rhinopoma hardwickii.
Hulva et al. (2007b) restrict R. hardwickii to Asia
(Iran to Indonesia) and reinstate cystops as the
species name for the African and Western Asian
representatives.
Ahmim and Tahri (2017: 71) indicate that in
Algeria, Niger, and Egypt, two forms of "R.
Hardwickii" differing in size are known, which casts
doubt on the recent taxonomic discrimination of
the genus Rhinopoma, implying that besides R.
cystops another small sized species might need to
be recognized in northern Africa.
Benda et al. (2020: 2586) found that Ethiopian bats
are very similar in size to the animals from the
southern part of the Arabian peninsula, and
smaller than those from Somalia, and they suggest
that possibly all specimens from the Horn of Africa
should be assigned to Rhinopoma cystops
arabium rather than to R. c. cystops, although they
can not exclude that there might be a mosaic-like
border between the two lineages.
COMMON NAMES:
Arabian: Khafash abu danab saghir, Khaffash.
Czech: víkonos africký.
Dutch: Kleine
klapneusvleermuis.
English:
Hardwicke's
Mouse-tailed Bat, Lesser Mouse-tailed Bat, Small
mouse-tailed bat, Lesser Rat-tailed Bat, Egyptian
Mouse-tailed bat.
French: Petit Rhinopome,
Rhinopoma moyen, Rhinopome de Hardwicke,
Chauve-souris à queue de souris.
German:
Hardwickes Mausschwanz-Fledermaus, Kleine
Mausschwanzfledermaus.
Hebrew: Yaznuv
Katan. Italian: Rhinopòma àfro-ovestasiàtico.
CONSERVATION STATUS:
Global Justification
Assessed as Least Concern (LC ver 3.1 (2001)) as
it is a widespread and common species with no
major threats (Benda, 2017a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Benda, 2017a). 2008:
LC ver 3.1 (2001) [assessed as part of Rhinopoma
hardwickii] (Benda et al., 2008e; IUCN, 2009).
2004: LC ver 3.1 (2001) [assessed as part of
Rhinopoma hardwickii] (Benda, 2004b; IUCN,
2004). 1996: VU [assessed as R. hadithaensis]
(Baillie and Groombridge, 1996); LR/lc (Baillie and
Groombridge, 1996).
African Chiroptera Report 2020
Regional
None known.
MAJOR THREATS:
Benda (2017a) reports that no specific measures
are known or are in place, but occurs in protected
areas across the range. A study on the impacts of
pesticides is required, especially ways in which the
impact might be minimised.
Aerial hawking and water stress are considered to
be the major risk factors related to climatic change
(Sherwin et al., 2012: 174 as Rhinopoma
hardwickei).
Mansour et al. (2016: 66) examined the
occurrence of heavy metals in bats from two caves
in the Saqqara region of Egypt and found that
cobalt was not detected in any sample analyzed.
Cd, Mo, Ni and Pb were found in low
concentrations (generally less than 1.0 µg/g
tissue). In the livers, moderate concentrations
of Ba, Cr, Cu and Mn and very high concentrations
of Ca, Fe and Mg were recorded. Liver tissue
from males contained much higher levels of Al and
Ba than those from females.
CONSERVATION ACTIONS:
Benda et al. (2008e) [in IUCN (2009)] and Benda
(2017a) reported that no specific measures are
known or are in place, but presumably occurs in
protected areas across the range. A study on the
impacts of pesticides is required, especially ways
in which the impact might be minimised.
GENERAL DISTRIBUTION:
Rhinopoma cystops occurs across central and
northern Africa; from Morocco to Israel, Palestine,
Jordan Iraq and Afghanistan and south to Kenya.
Occurs up 1,100 m asl in Morocco and Algeria.
The Kenyan material mentioned by Koopman
(1993a) belongs to R. macinnesi, see Van
Cakenberghe and De Vree (1994: 17 - 18).
Native: Afghanistan; Algeria (Horácek et al., 2000:
97); Burkina Faso (Kangoyé et al., 2015a: 613);
Cameroon; Chad; Djibouti (Pearch et al., 2001:
392); Egypt (Sinai; first record; see Benda et al.,
2008e: 1; Carpenter et al., 2014: 180); Eritrea;
Ethiopia (Lavrenchenko et al., 2004b: 147, Benda
et al., 2020: 2585); India; Iran, Islamic Republic of;
Iraq; Israel; Jordan; Kenya (but see note above);
Kuwait; Libyan Arab Jamahiriya; Mali; Mauritania
(Brito et al., 2010: 452, as R. hardwickei, Allegrini
et al., 2011: 3); Morocco (Benda et al., 2004d;
Benda et al., 2010a: 154; El Ibrahimi and Rguibi
Idrissi, 2015: 358, as R. hardwickei); Niger;
Nigeria; Oman; Saudi Arabia; Somalia; Sudan;
375
Syrian Arab Republic; Tunisia (Horácek et al.,
2000: 97; Dalhoumi et al., 2016b: 866); Western
Sahara; Yemen (Socotra).
DETAILED MORPHOLOGY:
Mohammed (2015) extensively discuss
pituitary gland of Egyptian "R. hardwickei".
the
SEXUAL DIMORPHISM:
Kangoyé et al. (2015a: 613) indicate that most of
the average body measurements are larger in
females than in males, but that the average cranial
measurements are larger in males.
ECHOLOCATION:
Frequency of CF-component (second harmonic)
during pursuit of insect (Egypt): 36 - 40 kHz; callduration 6 - 10 ms; call-repetition rate ca. 10 call/s.
Darting flight is accompanied by shortening the
signals to 1 ms or less and increasing the callrepetition rate to ca. 100 calls/s; laboratory tests
indicated that Doppler shift compensation is
probably not used by this species (Simmons et al.,
1984). When three individuals flew together in
the laboratory, each used a different CF-frequency
suggesting that they regulate the CF-frequency to
avoid jamming each other (Habersetzer, 1981).
After landing, CF calls of mean duration 74 ms are
emitted and these have maximum energy in
fundamental harmonic; the purpose of these calls
(echolocation and/or communication) is not known
(ibid.). The first harmonic frequencies (18 - 20
kHz; Simmons et al., 1984) of calls made in a roost
in Morocco were audible to humans (Aulagnier and
Destre, 1985).
In Jordan, Benda et al. (2010b: 204) reported the
following parameters for 59 calls: Start frequency:
36.4 ± 1.5 (33.2 - 39.6) kHz, End frequency: 32.5
± 1.4 (29.5 - 35.8) kHz, Peak frequency: 34.3 ± 1.2
(32.0 - 37.1) kHz, Call duration: 8.0 ± 1.6 (4.5 12.0) msec, Inter-pulse interval: 116.0 - 29.9 (60.0
- 210.0) msec.
From Tunisia, Dalhoumi et al. (2016b: 866)
reported an almost constant frequency with three
or four harmonics and maximum energy in the
second harmonic (at 32 kHz).
Moores and Brown (2017: 612) recorded the
following parameters in southern Morocco: Fstart:
34.6 ± 0.5 (33.6 - 35.6) kHz, Fmax: 33.6 ± 0.4 (32.8
- 34.4) kHz, Fend: 33.0 ± 0.5 (32.5 - 34.1) kHz,
duration: 9.4 ± 0.8 (8.6 - 11.1) msec, interpulse
interval: 260 ± 122 (69 - 520) msec.
MOLECULAR BIOLOGY:
DNA - Giannini and Simmons (2005); Ali (2011).
Karyotype - Ray-Chaudhuri et al. (1968) and
Rushton (1970: 463) reported 2n = 36, FN = 68,
376
ISSN 1990-6471
BA = 34, a submetacentric X chromosome and an
acrocentric Y chromosome for specimens from
India, this data now relates to Rhinopoma
hardwickii. Qumsiyeh and Baker (1985) reported
an identical karyotype for specimens from
Palestine, which are now referred to Rhinopoma
cystops see Hulva et al. (2007a). Sayed (2011:
659) also reported 2n = 36 and FN = 68 for R.
hardwickei specimens from Egypt, with a mediumsized submetacentric X chromosome and an
acrocentric Y chromosome. Pairs 13 and 15
show a broad G-negative region around their
centromere, and complete heterochromatin in the
short and long arm. Pair 5 also shows a broad Gnegative region around its centromere, and the Y
chromosome has complete heterochromatin.
REPRODUCTION AND ONTOGENY:
Gharaibeh (1997: 47) reported two pregnant
females captured in Tunisia on 26 May 1996.
MATING:
Khajuria (1972: 307) report on the mating
behaviour of the closely related Indian R. h.
hardwickei, but whether this is also applicable for
R. cystops is uncertain.
PARASITES:
TREMATODA
Morsy et al. (2018: 319) reported the presence of
Urotrema scabridum (Braun, 1900) and
Renschetrema indicum Kifune, 1984 in "R.
hardwickii" specimens collected in Cairo.
Protein / allozyme - Unknown.
ROOST:
In Israel, Levin et al. (2015: 1, 3) found that R.
cystops hibernates during five months in winter in
caves that were geothermally heated to a stable
temperature of 20 °C, with almost 100 % relative
humidity. They also found that the bat's skin
temperature was 1 - 3 °C above the average cave
temperature, and that during the same period, the
outside temperatures fluctuated between 4 and 22
°C. During the hibernation, no period arousal or
periods of normothermy were observed.
Benda et al. (2014c: 10) observed a colony of
about 40 specimens in two ground floor rooms of
a ruin of an Italian fortress in the Al Jaghbub oasis
(Libya).
DIET:
Benda et al. (2014c: 14) examined 40 faecal
pellets of R. cystops from the Al Jaghbub oasis
(Libya). The diet consisted primarily of ants
(Hymenoptera: Formicoidea; 81 % of volume) and
furthermore of beetles (Coleoptera, mostly of the
family Tenebrionidae).
ACARI
Argasidae: Argas vespertilionis was reported from
Libyan bats by Benda et al. (2014c: 15), and two
larvae of Argas confusus (Argasidae) on R.
cystops specimens in Jordan (Benda et al., 2010b:
212).
Trombiculidae: Grandjeana mauritanica Kalúz and
Ševcík, 2014 on R. cystops specimens from
Mauritania (Kalúz and Ševcík, 2014: 31;
Stekolnikov, 2018a: 136).
Bendjeddou et al. (2017: 15) reported the following
ectoparasites from Algeria: Nycteribia (Listropoda)
schmidlii schmidlii Schiner, 1853 (Nycteribiidae)
and Argas vespertilionis (Latreille, 1802)
(Arachnida).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Burkina Faso, Chad, Djibouti,
Egypt, Ethiopia, Kenya, Libya, Mali, Mauritania,
Morocco, Niger, Senegal, Somalia, South Sudan,
Sudan, Tunisia.
POPULATION:
Structure and Density:- Appears to be particularly
abundant near oases. However, both distribution
and abundance are undoubtedly insufficiently
investigated because the roosts and suitable
habitats are often unreachable. Colonies range in
size from a few individuals up to several hundred
maximum is about 1000 individuals (Egypt)
(Benda, 2017a). This species is assumed stable
throughout its distribution range. Population
information remains unknown for most of its
African distribution. Loumassine et al. (2017c:28)
reported on a colony of about 100 animals in an
old mine in Algeria.
Figure 124. Distribution of Rhinopoma cystops
Trend:- 2016: Stable (Benda, 2017a).
African Chiroptera Report 2020
377
Rhinopoma macinnesi Hayman, 1937
*1937. R[hinopoma] cystops macinnesi Hayman, in: St. Leger, Ann. Mag. nat. Hist., ser. 10, 19
(113): 530. Publication date: 1 May 1937. Type locality: Kenya: Lake Rudolf, near
Central Island: Bat Island [03 27 N 36 04 E, 700 m] [Goto Description]. Holotype: BMNH
1936.11.4.45: ad ♂, skull and alcoholic. Collected by: D.G. MacInnes; collection date: 24
April 1934. - Etymology: In honour of Mr. Donald Gordon MacInnes, eminent English
palaeontologist, who worked in eastern Africa and collected of the type specimen (see
Lanza et al., 2015: 189).
?
Rhinopoma macinnesi: (Name Combination, Current Combination)
TAXONOMY:
Considered a synonym of hardwickei by Koopman
(1993a), but see Van Cakenberghe and De Vree
(1994: 20).
COMMON NAMES:
Chinese: 麦 氏 鼠 尾 蝠 .
Czech: víkonos
východoafrický.
English: MacInnes's Mousetailed Bat. French: Rhinopome de MacInnes.
German: MacInnes' Mausschwanz-Fledermaus.
Italian: Rinopòma di MacÌnnes.
CONSERVATION STATUS:
Global Justification
Rhinopoma macinnesi is listed as Data Deficient
(DD ver 3.1 (2001)) in view of the absence of
sufficient information on its extent of occurrence,
natural history, threats and conservation status
(Aulagnier, 2008; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Aulagnier, 2008; IUCN,
2009). 2004: VU D1 ver 3.1 (2001) (Aulagnier,
2004a; IUCN, 2004). 1996: VU (Baillie and
Groombridge, 1996).
GENERAL DISTRIBUTION:
Rhinopoma macinnesi is endemic to East Africa,
where it has mostly been recorded from Kenya
with additional records from the eastern edge of
Uganda, Somalia, Ethiopia and possibly Eritrea
(Aulagnier, 2008; IUCN, 2009).
Native: Ethiopia; Kenya; Somalia; Uganda
Presence uncertain: Eritrea
POPULATION:
Structure and Density:- Little information is
available on the population abundance or size of
this species. It is believed to have a small
population as several expeditions to the species
range have not collected specimens (Aulagnier,
2008; IUCN, 2009).
Trend:- 2008: Unknown (Aulagnier, 2008; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Eritrea, Kenya, Somalia.
Regional
None known.
MAJOR THREATS:
Rhinopoma macinnesi may be threatened by
habitat loss, although this requires confirmation
(Aulagnier, 2008; IUCN, 2009).
CONSERVATION ACTIONS:
Aulagnier (2008) [in IUCN (2009)] reported that
there appear to be no direct conservation
measures in place. It is possible that the species
is present in some protected areas. Further
research is needed into the distribution, natural
history and possible threats to this species.
Figure 125. Distribution of Rhinopoma macinnesi
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Rhinopoma microphyllum (Brünnich, 1782)
*1782. Vespertilio Microphyllus Brünnich, Dyrenes Historie, 1: 50, pl. 6; figs. 1 - 4. Type locality:
Egypt: Giza province: Giza [30 01 N 31 13 E]. Holotype: MNHN A.121/T196: ♀, alcoholic
(skull not removed). Number 196 in Rode (1941: 242), who calls this the holotype.
Holotype: ZMUC. Collected by: Hasselquist. See Kock (1969a). Paratype: MNHN
A.123/196B: ad, alcoholic (skull not removed). Number 196b in Rode (1941: 242).
Paratype: MNHN A.124/196C: ad ♀, alcoholic (skull not removed). Number 196c in Rode
(1941: 242). Paratype: MNHN A.125/196D: ad ♂, alcoholic (skull not removed). Number
196d in Rode (1941: 242). Allotype: MNHN A.122/196A: ♂, alcoholic (skull not removed).
Number 196a in Rode (1941: 242). - Comments: Corbet and Hill (1992: 82) and Horácek
et al. (2000: 96) mention "Arabia and Egypt" as type locality. Type locality fixed by
Koopman (1975: 366) but also Aellen (1957), Anderson and de Winton (1902), Kock
(1969a) - See Schlitter and Qumsiyeh (1996: 1). - Etymology: From the Greek "μικρόϛ"
(mikrós), meaning "small" and "φύλλον" (phýllon), meaning "leaf" (see Schlitter and
Qumsiyeh, 1996: 4; Lanza et al., 2015: 193).
1820. Rhinopoma microphylla: Desmarest, Encyclopédie Méthodique, (Zoologie, Mammalogie),
1: 129. Publication date: 1820. (Current Combination, Alternate Spelling)
1859. Rhinopoma Lepsianum Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 222. Publication
date: 1859. Type locality: Sudan: Khartoum [15 40 N 32 35 E] [Goto Description].
Lectotype: ZMB 2578: ad ♂, skull and alcoholic. Collected by: Lepsius; collection date:
1844?. Lectotype designated by Kock (1969a: 54, 57); skull extracted in the 1960's by D.
Kock (see Turni and Kock (2008: 22). Paralectotype: ZMB A.3243: ad, skull only.
Paralectotype designated by Turni and Kock (2008: 22). - Comments: Type locality
mentioned as Blue Nile by Kock (1969a: 58); as White Nile by Koopman (1975: 366), Turni
and Kock (2008: 22). See Turni and Kock (2008: 22) for a discussion on the fact that
Peters possibly used this skull to describe lepsianum).
1877. Rhinopoma cordofanicum Heuglin, Reise in Nordost Afrika, 2: 24. Publication date: 1877.
Type locality: Sudan: Jebel Arashkool: W bank of the White Nile [ca. 14 15 N 32 10 E]. Comments: Allen (1939a: 64) mentions Heuglin and Fitzinger, 1866. Sitzb. K. Akad. Wiss.
Wien, 54, sec 1, 547 as author. Nomen Nudum. Included in hardwickei by Kock (1969a:
35).
1969. Rhinopoma microphyllum tropicalis Kock, Abh. Senckenberg. naturforsch. Ges., 521: 58.
Type locality: Sudan: Kordofan province: 2 km NE Kadugli: Jebel Talao [11 02 N 29 43 E,
550 m] [Goto Description]. Holotype: SMF 33265: sad ♂, skin and skeleton and skull.
Collection date: 12 February 1963. See Kock (1969a: 58): [number 33216 possibly???].
Paratype: SMF 33198: ♂, skull and alcoholic. Collected by: Dr. Dieter Kock; collection
date: 6 January 1965. Presented/Donated by: ?: Collector Unknown. Locality: Jebel
Talao. Paratype: SMF 33199: ♂, skull and alcoholic. Collected by: Dr. Dieter Kock;
collection date: 6 January 1965. Presented/Donated by: ?: Collector Unknown. Locality:
Jebel Talao. Paratype: SMF 33200: ♂, skull and alcoholic. Collected by: Dr. Dieter
Kock; collection date: 6 January 1965. Presented/Donated by: ?: Collector Unknown.
Locality: Jebel Talao. Paratype: SMF 33214: ♂, skull and alcoholic. Collected by: ?:
Collector Unknown; collection date: 22 October 1962. Presented/Donated by: ?: Collector
Unknown. Locality: Jebel Talao. Paratype: SMF 33215: ♀, skull and alcoholic.
Collected by: ?: Collector Unknown; collection date: 16 February 1963.
Presented/Donated by: ?: Collector Unknown. Locality: Jebel Talao. - Comments: Most
likely a synonym of R. m. microphyllum. If a valid subspecies, lepsianum or cordofanicum
may have priority (see Schlitter and Qumsiyeh, 1996: 1).
1985. Rhinopoma mircophylum kineari: Bhatnagar and Parveen, Nat. Acad. Sci. Letters, 8 (2):
64. - Comments: Lapsus for microphyllum. (Lapsus)
?
Rhinopoma microphyllum microphyllum: (Name Combination)
?
Rhinopoma microphyllum: (Name Combination)
TAXONOMY:
See Schlitter and Qumsiyeh (1996, Mammalian
Species, 542).
COMMON NAMES:
Arabian: Khafash abu danab kabir, Khaffash.
Bengali: Indur-lenji Chamchika. Czech: víkonos
velký, nosalec malolupenný, klaponos egyptský,
víkonos, víkonos egyptský, víkonos asijský.
African Chiroptera Report 2020
Dutch: Grote klapneusvleermuis. English: Larger
Mouse-tailed Bat, Long-tailed Bat, Greater Mousetailed Bat, Rat-tailed Bat, Brunnich's Mouse-tailed
Bat, Larger Rat-tailed Bat, Greater Rat-tailed Bat.
French:
Grand
Rhinopome,
Rhinopome
microphylle. German: Ägyptische MausschwanzFledermaus.
Hebrew: Atalef Yaznuv Gadol.
Indonesian: Kelelawar ekor lembing, Kelelawar
Ekor-tikus. Italian: Rinopòma microfìllo.
CONSERVATION STATUS:
Global Justification
Rhinopoma microphyllum is listed as Least
Concern (LC ver 3.1 (2001)) as it is widespread
and common in at least parts of its range, with no
known major threats (Aulagnier and Palmeirim,
2008b; IUCN, 2009; Monadjem et al., 2017bp).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bp). 2008: LC ver 3.1 (2001) (Aulagnier and
Palmeirim, 2008b; IUCN, 2009). 2004: LC ver 3.1
(2001) (Aulagnier, 2004b; IUCN, 2004). 1996:
LR: lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Human disturbance in roost sites and use of
pesticides for locusts affect the species but are not
considered major threats at present (Aulagnier and
Palmeirim, 2008b; IUCN, 2009; Monadjem et al.,
2017bp).
CONSERVATION ACTIONS:
Aulagnier and Palmeirim (2008b) [in IUCN (2009)]
and Monadjem et al. (2017bp) reported that no
specific measures are known for this species, but
presumably it occurs in some protected areas. A
study on the impacts of pesticides is required,
especially ways in which the impact might be
minimised.
GENERAL DISTRIBUTION:
The distribution range of Rhinopoma microphyllum
extends from northern Africa through southwest
Asia to Afghanistan, Pakistan and India. In
southeast Asia, there are single old records from
Thailand and Sumatra. Recorded from sea level
in Egypt up to 1,200 m in Morocco (Aulagnier and
Palmeirim, 2008b; IUCN, 2009).
Native: Afghanistan; Algeria (Loumassine et al.,
2017b: 85); Bangladesh; Benin; Burkina Faso
(Kangoyé et al., 2015a: 613); Central African
Republic; Chad; Côte d'Ivoire; Djibouti (Pearch et
al., 2001: 393 ); Egypt; Eritrea; Ethiopia (Benda et
al., 2020; 2584); Ghana; Guinea; India; Indonesia;
379
Iran, Islamic Republic of; Iraq; Israel; Jordan;
Lebanon; Liberia; Mali; Mauritania (Benda et al.,
2004a: 105); Morocco (El Ibrahimi and Rguibi
Idrissi, 2015: 358); Myanmar (see Corbet and Hill,
1992); Niger; Nigeria; Oman; Pakistan; Saudi
Arabia; Senegal; Sierra Leone; Sudan; Sumatra;
Syrian Arab Republic; Togo; Western Sahara;
Yemen.
Presence uncertain: Libyan Arab Jamahiriya;
Thailand; Tunisia.
ECHOLOCATION:
Search-phase call-shape (locality not given): CF
(multiharmonic) (Schmidt and Joermann, 1983).
Frequency of CF-component (second harmonic):
27 - 31 kHz (but each individual emits only one
frequency); call-duration "long". When flying in a
flight-tunnel, this species emits shorter and slightly
frequency-modulated calls (as does R. hardwickii).
However, if 3 individuals fly together in the flighttunnel, instead of avoiding jamming by changing to
three different frequencies (see R. hardwickii), the
main response of these bats is to greatly increase
the intensity of their calls (ibid.). Cvikel et al.
(2014: 2) showed that R. microphyllum doesn't
show the classical jamming avoidance response:
they altered their signals as if they were
responding to a nearby (silent) object. They also
found that individuals exhibit sufficient frequency
spread to allow individual recognition without any
jamming avoidance response.
In Jordan, Benda et al. (2010b: 204) recorded the
following parameters for 9 calls: Fstart: 29.6 ± 0.3
(28.9 - 30.0) kHz, Fend: 25.7 ± 0.6 (25.2 - 26.7) kHz,
Fpeak: 28.0 ± 0.7 (27.0 - 29.0) kHz, Pulse duration:
11.7 ± 0.8 (10.5 - 13.0) msec, and Inter-pulse
Interval: 202.3 ± 46.8 (110.0 - 267.0) msec.
Benda et al. (2012a: 182) reported the following
values from Iran (hand released): F start: 29.8 ± 0.6
(29.0 - 30.4) kHz, Fend: 25.3 ± 0.2 (25.0 - 25.5) kHz,
Fpeak: 27.1 ± 0.4 (26.8 - 27.7) kHz, Pulse duration:
7.9 ± 0.3 (7.6 - 8.3) msec, and inter-pulse interval:
114.6 ± 7.9 (106.5 - 127.2) msec.
From Israel the following parameters were
reported by Hackett et al. (2016: 223): 116 calls:
Pulse duration: 8.37 ± 2.51 msec, Fstart: 30.21 ±
1.95 (28.0 - 31.2) kHz, Fend: 28.99 ± 1.72 (27.0 30.2) kHz, Fpeak: 29.42 ± 1.72 (28.0 - 30.2) kHz.
From Algeria, Loumassine et al. (2017b: 87)
reported on four harmonics, of which the second
one had the most energy: Fstart: 31.9 - 37.9 Khz,
Fmax: 28.2 - 31.2 kHz, Fend: 23.1 - 25.2 kHz, and
pulse duration: 3.2 - 6.1 msec.
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Davies et al. (2013b: Table S8) report a peakfrequency of 28 kHz and a range between 27 and
30 kHz.
Boonman et al. (2013b: 6) determined the
detection range to be between 2 and 6.5 m at 20
dB and 5.5 and 14 m at 0 dB.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): F peak: 29.42 kHz, Fstart:
30.21 kHz, Fend: 28.99 kHz, Band width: 1.22 kHz,
and duration: 8.37 msec.
MOLECULAR BIOLOGY:
DNA - Hulva et al. (2007a).
Karyotype - Handa and Kaur (1979), and
Qumsiyeh and Baker (1985) reported 2n = 42, FN
= 66, BA = 26, a metacentric X and an acrocentric
Y chromosome.
Protein / allozyme - Unknown.
ROOST:
From northern Israel, Levin et al. (2013: 1) report
that R. microphyllum forms sexually-segregated
colonies composed of 3,000 to 5,000 individuals
during the summer (June to September). At the
end of August non-reproductive males left their
roost and were occasionally observed in the
southern female roosts between September and
October.
Also in Israel, Levin et al. (2015: 1, 3) found that R.
microphyllum hibernates during five months in
winter in caves that were geothermally heated to a
stable temperature of 20 °C, with almost 100 %
relative humidity. The bat's skin temperature was
1 - 3 °C above the average cave temperature.
During the same period, the outside temperatures
fluctuated between 4 and 22 °C.
DIET:
In July from Israel, more than 50 % of the bats diet
comprised queen carpenter ants (Camponotus
felah Dalla Torre, 1893), while other insect groups
in the faces comprised mainly Coleoptera and
Heteroptera (Levin et al., 2012; Prat and Yovel,
2020: 170). This suggests that the gradual
increase in the proportion of queen carpenter ants
in the diet during summer results from an increase
in this insect’s availability, combined with a high
preference for this prey item. To search for these
queen swarms, the bats travel dozens of
kilometers.
Benda et al. (2012a: 196) analyses faeces from
two localities in Iran, and found in the pellets from
one of the localities only remains from ants
(Hymenoptera, Formicoidea), whereas the other
sample contained Coleoptera (60 % of volume),
Heteroptera (30 %) and small nematoceran
Diptera (10 %).
POPULATION:
Structure and Density:- According to Aulagnier and
Palmeirim, 2008b) [in IUCN (2009)] and Monadjem
et al. (2017bp) , Rhinopoma microphyllum is
uncommon in the western part of the
Mediterranean range, but populations probably
occur in areas not yet surveyed. Colonies of
several thousands have been reported in Egypt.
Very rare in Jordan, found in the same caves as R.
hardwickei but in much lower numbers (Amr,
2000). In Iran the species is common, the most
populated cave is in the Mesopotamian plain and
has around 20,000 individuals; the total population
of Iran is approximately 30,000 and is considered
stable (M. Sharifi pers. comm., 2005). In Africa
there are large colonies of up to 5,000 individuals
in several areas (GMA Africa Workshop, 2004).
Trend:- 2016: Stable (Monadjem et al., 2017bp).
2008: Stable (Aulagnier and Palmeirim, 2008b;
IUCN, 2009).
R. microphyllum populations within the Asia Minor
and Levant region are predicted to have a stable
population trend, under climate change scenarios
(Bilgin et al., 2012: 433).
ACTIVITY AND BEHAVIOUR:
A sharp increase in body mass was observed from
mid-July (Levin et al., 2012). Levin et al. (2012)
also found that the fatty acids composition of R.
micophyllum body fat reflects the composition of
their main prey item-queen carpenter ants. They
accumulate significant fat reserves towards the
end of summer (Levin et al., 2012). Levin et al.
(2012) found white adipose tissue accumulates in
pre-hibernating R. micophyllum.
Cvikel et al. (2015: 206) used miniature GPS
devices that allowed simultaneous ultrasonic
recording and found that one of their tracked bats
flew continuously for over 5 hours and that another
on flew more than 90 km. All of the bats spent a
substantial proportion of their time in high
conspecific density. They estimated that bats
spent at least 41 ± 14 % of their foraging at less
than 150 m from a conspecific and even 8 ± 2 %
at less than 12 m from a conspecific
PARASITES:
Hirst (1923: 979) indicates that Kolenati stated that
either R. microphyllum or Pteropus ægyptiacus
[=Rousettus aegyptiacus] is the host for
Ancystropus zelebori Kolenati, 1856 (Acari).
In Iran, Benda et al. (2012a: 196) found the
following parasites to be present: bat flies
Brachytarsina flavipennis Macquart, 1851 and B.
African Chiroptera Report 2020
381
alluaudi (Falcoz, 1923) [= diversa (Frauenfeld,
1857)]. They also refer to Maa (1965), who
reported the presence of streblid bat flies
Ascodipteron namrui Maa, 1964 and A.
rhinopomatos Jobling, 1952 from Israel and Egypt,
and to Dusbábek (1970), who reported the
Macronyssid
mites
Macronyssus
leucipe
(Domrow, 1959) and Steatonyssus afer
Radovsky and Yunker, 1963 from Afghanistan (but
these came from a mixed collection of R.
microphyllum and R. hardwickii). Furthermore,
the presence of the chigger mites Sasatrombicula
rhinopoma (Vercammen-Grandjean, 1963) and S.
multisternalae (Vercammen-Grandjean, 1963)
was reported from Afghanistan too.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Burkina Faso, Cameroon, Egypt,
Ethiopia, Ghana, Mauritania, Morocco, Niger,
Nigeria, Senegal, Sudan.
Figure 126. Distribution of Rhinopoma microphyllum
†Family TANZANYCTERIDIDAE Gunnell, Jacobs, Herendeen, Head,
Kowalski, Msuya, Mizambwa, Harrison, Habersetzer and Storch, 2003
*2003. Tanzanycterididae Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya, Mizambwa, Harrison,
Habersetzer and Storch, Pal. Electr., 5(3): 3. (Current Combination)
2013. Tanzanycteridae: Habersetzer, Engels, Gunnell and Simmons, 16th International Bat Research
Conference & 43rd North American Symposium on Bat Research. San José, Costa Rica, 11-15
August 2013, 64. (Lapsus)
TAXONOMY:
Known genera of the family Tanzanycterididae:
†Tanzanycteris Gunnell, Jacobs, Herendeen, Head,
Kowalski, Msuya, Mizambwa, Harrison, Habersetzer
and Storch, 2003.
†Genus Tanzanycteris Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya, Mizambwa, Harrison,
Habersetzer and Storch, 2003
*2003. Tanzanycteris Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya, Mizambwa, Harrison,
Habersetzer and Storch, Pal. Electr., 5(3): 3. (Current Combination)
TAXONOMY:
Using micro-CT scans, Habersetzer et al. (2013: 64)
examined the inner ear morphology of T. mannardi and
found that this was very similar to the highly
sophisticated echolocation system found in current days
Hipposideros. They suggest that Tanzanycteris might
actually be a Hipposiderid rather than a member of a
family by its own.
Currently recognized species of the genus
Tanzanycteris:
†mannardi
Gunnell,
Jacobs,
Herendeen, Head, Kowalski, Msuya, Mizambwa,
Harrison, Habersetzer and Storch, 2003.
†Tanzanycteris mannardi Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya, Mizambwa, Harrison,
Habersetzer and Storch, 2003
*2003. Tanzanycteris mannardi Gunnell, Jacobs, Herendeen, Head, Kowalski, Msuya, Mizambwa,
Harrison, Habersetzer and Storch, Pal. Electr., 5(3): 5. Type locality: Tanzania: Mahenge:
approximately 50 km west of Singida [044750.2S 341554.5E]. Holotype: TNM MP-207:
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Partial
skeleton including skull, axial skeleton anterior to sacrum, partial left and right humeri, and partial
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left radius. - Etymology: For George W. Mannard who explored the Singida Kimberlite Field and
made the first excavation at the type locality in 1957. (Current Combination)
TAXONOMY:
Ravel et al. (2011: 403) indicate that the phylogenetic
position of T. mannardi is still uncertain due to its poor
state of preservation, but that it shows many similarities
with the Hassianycteridae.
Phillips (2015: 9) refers to Gunnell et al. (2003), who
identified characters that put T. mannardi within the
Yinpterochiroptera,
more
specifically
the
Rhinolophoidea. These characters include: extremely
enlarged cochlea, broadened first rib, and a dorsally
flared iliac blade. However, it remains unclear
whether Tanzanycteris is directly linked to the
Rhinolophoidea or to the Yinpterochiroptera (which
also include the Pteropodidae).
Phillips (2015)
estimates the Hard Minimum Age for this taxon to be
45.0 miilion years ago and the Soft Maximum Age at
58.9 mya. Ravel et al. (2016: 356) place it in the
Middle Eocene.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Middle Eocene (Lutetian - 47.8 - 41.3 mya - Brown et
al., 2019: Suppl.)
African Chiroptera Report 2020
383
SUBORDER VESPERTILIONIFORMI Van Cakenberghe,
Kearney and Seamark, 2007
1821.
1855.
1866.
1866.
1979.
1979.
1985.
1995.
1997.
1998.
1998.
1998.
INSECTIVORAE Gray, 299. - Comments: Proposed as an order of bats, for the same
content as that of MICROCHIROPTERA Dobson 1875. Originally included the families
Noctilionidae J. Gray, 1821 and Vespertilionidae J. Gray, 1821. Not Insectivora Bowdich,
1821 (Mammalia, Lipotyphla) (see Jackson and Groves, 2015: 252).
Gymnorhina Giebel, Die Säugethiere in Zoologischer, anatomischer und
palaeontologischer Beziehung umfassend dargestellt., xii, 926. - Comments: Originally
included the genera Furia F. Cuvier, 1828 [= Furipterus Bonaparte, 1837 [1832–1841]];
Nycticejus [sic = Nycticeius] Rafinesque, 1819; Vespertilio Linnaeus, 1758; Thyroptera de
Spix, 1823; Dysopes Illiger, 1811 [= Molossus É. Geoffroy, 1805]; Emballonura Kuhl [=
Temminck, 1838]; Diclidurus Wied-Neuwied, 1820; Noctilio (Geoff) [= Linnaeus, 1766];
Taphozous É. Geoffroy, 1818; and Mormops [sic = Mormoops] Leach, 1821] (see Jackson
and Groves, 2015: 252).
Entomophaga A. Murray, The Geographical Distribution of Mammals., xiv. - Comments:
Originally included the Istiophora Giebel, 1855 [= Phyllostomidae Gray, 1825] and
Gymnorhini Giebel, 1855 [= Yangochiroptera Koopman, 1985; part]. Not Entomophaga
Owen, 1839 (Mammalia, Dasyuromorphia [= Marsupialia Illiger, 1811], nor Entomophaga
Owen, 1859 (Mammalia, Didelphimorphia) (see Jackson and Groves, 2015: 252).
ENTOMOPHAGA: Murray, xiv. - Comments: Not ENTOMOPHAGA Owen 1859, used for
didelphoid marsupials.
PHYLLOSTOMATIA Van Valen, Evol. Theory, 4 (3): 103, 109. Publication date: July
1979. - Comments: Proposed as infraorder and originally included the superfamilies
Rhinopomatoidea Bonaparte, 1838 (containing of the families Rhinopomatidae Bonaparte,
1838, Emballonuridae Gervais, 1855 and Craseonycteridae Hill, 1974); Rhinolophoidea J.
Gray, 1825 (containing the families Rhinolophidae J. Gray, 1825, Nycteridae Van der
Hoeven, 1855 and Megadermatidae H. Allen, 1864); and Noctilionoidea J. Gray, 1821
(containing the families Noctilionidae J. Gray, 1821, Mormoopidae de Saussure, 1860,
Phyllostomatidae Coues and Yarrow, 1875 [= Phyllostomidae J. Gray, 1825] and
Desmodontidae Bonaparte, 1845: 5). Jackson and Groves (2015: 252) considered the
name as a synonym of the Yangochiroptera Koopman, 1985, but the listing suggests it
might rather be a synonym of the Chiroptera.
VESPERTILIONIA Van Valen, Evol. Theory, 4 (3): 103, 109. Publication date: July 1979.
- Comments: Proposed as infraorder and originally included the superfamily
Vespertilionoidea J. Gray, 1821, containing the families Natalidae J. Gray, 1866,
Vespertilionidae J. Gray, 1821, Mystacinidae Dobson, 1875 and Molossidae Gervais, 1855
(see Jackson and Groves, 2015: 252).
YANGOCHIROPTERA Koopman, Bat Res. News, 25 (3/4): 26. - Comments: Proposed as
Infraorder in the suborder Microchiroptera and originally included the superfamilies
Phyllostomoidea J. Gray, 1825 and Vespertilionoidea J. Gray, 1821 (see Jackson and
Groves (2015: 252).
VESPERTILIIFORMES Zagorodniuk, Godovanets, Pokynchereda and Kyseliuk, Rakhiv
(Proceed. Intern. Conf. "ACANAP-1995" 18 - 21 October 1995). - Comments: also
Zagorodniuk et al. (1995); Zagorodniuk and Pokynchereda (1997).
VESPERTILIFORMES Zagorodniuk.
Microchiropteraformes Simmons and Geisler, Bull. Am. Mus. Nat. Hist., 235: 136. Comments: Originally included the fossil genus Eppsinycteris Hooker, 1996; the fossil
families Palaeochiropterygidae Revilliod, 1917 and Hassianycteridae Habersetzer and
Storch, 1987; and the suborder Microchiroptera Dobson, 1875 [= Chiroptera Blumenbach,
1779; part] (see Jackson and Groves, 2015: 253).
Microchiropteramorpha Simmons and Geisler, Bull. Am. Mus. Nat. Hist., 235: 135, 136. Comments: Originally included the fossil genus Australonycteris Hand et al., 1994; the
fossil families Icaronycteridae Habersetzer and Storch, 1987 and Archaeonycteridae
Revilliod, 1917; and the unranked Microchiropteraformes (see Jackson and Groves, 2015:
253).
VESPERTILIONIFORMES Zagorodnyuk. - Comments: Zagorodnyuk (1998a, b and c);
Zagorodniuk (1999, 2001a and b, 2002, 2003a and b, 2004). Jackson and Groves (2015:
228) assigned this name to Hutcheon and Kirsch (2004b: 44), who included the families
384
ISSN 1990-6471
Phyllostomidae J. Gray, 1825: 242, Mormoopidae de Saussure, 1860, Noctilionidae J.
Gray, 1821, Mystacinidae Dobson, 1875, Emballonuridae Gervais, 1855, Vespertilionidae
J. Gray, 1821, Miniopteridae Dobson, 1875, Molossidae Gervais, 1855, Natalidae J. Gray,
1866 and Nycteridae Van der Hoeven, 1855.
2001. YINPTEROCHIROPTERA Springer, Teeling, Madsen, Stanhope and De Jong, Proc. Natl.
Acad. Sci. USA, 98 (11): 6423. - Comments: In part.
2004. VESPERTILIONIFORMES Hutcheon and Kirsch, J. mamm. Evolut., 11 (1): ???. Comments: .
*2007. VESPERTILIONIFORMI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the Infraorder is based
on Vespertilio Linnaeus, 1758 (type of VESPERTILIONIDAE Gray, 1821). (Current
Combination)
2008. Microcheroptera: Selim, Nahla and Shelfeh, Tishreen Univ. J. Res. Sci. Stud. - Biol. Sci.
Ser., 30 (1): 247. (Lapsus)
2014. Vespertilionimorpha Zagorodniuk, Proc. Theriol. School, 12: 8.
2018. Yinpterachiroptera: Skirmuntt and Katzourakis, Virus Research, 270 (197645): 2.
Publication date: 1 July 2018. (Lapsus)
TAXONOMY:
The suborder name follows the typified name used
by Zagorodniuk et al. (1995) - Vespertiliiformes,
Zagorodniuk
(1997)
Vespertiliformes,
Zagorodniuk and Pokynchereda (1997) Vespertiliiformes, Zagorodniuk (1998a, 1998b and
1998c) - Vespertilioniformes, Zagorodniuk (1999
(1999, 2001a and 2001b, 2002, 2003a and b,
2004) - Vespertilioniformes and Hutcheon and
Kirsch (2004b,2006) - Vespertilioniformes, but with
the ending changed to follow the format proposed
for standardization of nomenclature of higher taxa
by Alonso-Zarazaga (2005). '-formes' indicates
ordinal level, while ending '-formi' indicates
subordinal level.
Currently three Infraorders are recognized within
the suborder VESPERTILIONIFORMI from Africa:
NOCTILIONIFORMACEI Van Cakenberghe,
Kearney
and
Seamark,
2007;
NYCTERIFORMACEI
Van
Cakenberghe,
Kearney
and
Seamark,
2007;
VESPERTILIONIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007.
FUNCTIONAL MORPHOLOGY:
Rydell et al. (2019: 1, 2) suggested that whitish
wings (as found in 17 species of African
emballonurid, vespertilionid and molossid bats)
reduce the contrast against the sky and may
prevent overheating in bats flying during the day.
This would also enable the bats the leave their
roosts earlier in the evening and returning later in
the morning, allowing them to capture crepuscular
and diurnal insects.
MOLECULAR BIOLOGY:
Volleth (2010: 308) found no cytogenetic
synapomorphy
for
Vespertilioniformes
[=
Vespertilioniformi], which indicates that this group
has a monophyletic origin.
INFRAORDER NOCTILIONIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007
*2007. NOCTILIONIFORMACEI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the Superfamily is based
on Noctilio Linnaeus, 1766. (Current Combination)
TAXONOMY:
Currently a single superfamily is known from within
the Infraorder NOCTILIONIFORMACEI for Africa:
NOCTILIONOIDEA Gray 1821.
Superfamily NOCTILIONOIDEA Gray, 1821
*?
Noctilionoidea - Comments: The name of the Superfamily is based on Noctilio Linnaeus,
1766. (Current Combination)
African Chiroptera Report 2020
TAXONOMY:
The placement of the Family Myzodidae, with in
the superfamily Noctilionoidea follows Teeling et
al. (2005).
Simmons et al. (2013: 145) include seven families:
Myzopodidae,
Mystacinidae,
Thyropteridae,
Furipteridae, Noctilionidae, Mormoopidae, and
385
Phyllostomidae, which were already distinct by the
end of the Eocene.
COMMON NAMES:
Czech: vampýrovci.
Family MYZOPODIDAE Thomas, 1904
*1904. Myzopodidae Thomas, Proc. zool. Soc. Lond., 1904, II, I: 5. Publication date: 1 October
1904. - Comments: Type genus: Myzopoda A. Milne-Edwards and A. Grandidier, 1878.
(Current Combination)
TAXONOMY:
Although they are currently assigned to different
superfamilies, karyotypic data suggest that the
closest relatives of the Myzopodidae are the
Nycteridae Volleth et al. (2020a: 279).
Currentl (Simmons and Cirranello, 2020)
recognized extant genera: Myzopoda A. MilneEdwards and A. Grandidier, 1878.
Known extinct genera: †Phasmatonycteris Gunnell,
Simmons and Seiffert, 2014.
COMMON NAMES:
Czech:
přísavkovcovití,
myzopodovití,
netopýrkové ušatí.
Dutch: Madagassische
hechtschijfvleermuizen. English: Sucker-footed
Bats.
French: Myzopodidés.
German:
Madagassische
Haftscheibenfledermaus,
Madagaskar-Haftscheibenfledermäuse.
Norwegian: Sugeskålflaggermus.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Butler (1978: 67) suggests that the Myzopodidae
are probably of African mainland origin, but survive
only in Madagascar.
Simmons et al. (2013: 146) indicate that one fossil
species is known in this family.
The family-level stem and crown ages were
calculated by Shi and Rabosky (2015: 1537) as
54.1 and 1.1 mya, respectively.
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) mention a 2n value of
26 for the two species in this family.
Genus Myzopoda Milne-Edwards and A. Grandidier, 1878
*1878. Myzopoda A. Milne-Edwards and A. Grandidier, Bull. Sci. Soc. Philom. Paris, sér. 7, 2:
220. Publication date: 22 June 1878. - Comments: Type species: Myzopoda aurita A.
Milne-Edwards and A. Grandidier, 1878. - Etymology: From the Greek "μύξάω", meaning
to suck (not from "μύξα", meaning mucus) and "πούς", meaning foot, referring to the
sectional disk on the thumbs and feet (see Palmer, 1904: 446). (Current Combination)
1879. Myxopoda: Dobson, Proc. zool. Soc. Lond., 1878, IV: 871. Publication date: April 1879.
- Comments: Lapsus (see Allen, 1939a: 82; Schliemann and Maas, 1978: 1) or emendation
(see Palmer, 1904: 445). - Etymology: From the Greek "μύξα", meaning mucus, and
"πούς", meaning foot, referring to the sectional disk on the thumbs and feet (see Dobson,
1879a: 281; Palmer, 1904: 445). (Lapsus)
TAXONOMY:
Currently Simmons and Cirranello, 2020)
recognized species of the genus Myzopoda: aurita
A. Milne-Edwards and A. Grandidier, 1878;
schliemanni Goodman, Rakotondraparany and
Kofoky, 2007.
COMMON NAMES:
Czech: přísavkovci, myzopody. English: Suckerfooted Bats.
French: Chauves-souris à
ventouses.
German:
MadagaskarHaftscheibenfledermäuse.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Butler (1978) found a Myzopoda sp. at Olduvai,
Kenya, in deposits of early Pleistocene age.
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CONSERVATION STATUS:
Assessment History
Global
Assessed as M. aurita VU (World Conservation
Monitoring Centre, 1993); LC ver 3.1 (2001)
(Jenkins et al., 2008h; IUCN, 2009).
Russell et al. (2008b: 219) suggests that
Myzopoda sp. may be among the few Malagasy
verterbrate species to benefit from rapid
deforestation, due to the species utilizing
Ravenala as a day roost.
Ravenala is a
dominating pioneering species, and dense stands
are found in areas of primary lowland forest which
have been cleared (Goodman et al., 2007a).
BIOGEOGRAPHY:
Russell et al. (2008b) using coalescent analysis
places the time of divergence of M. aurita and M.
schliemanni at approximately 73,500 years ago.
DETAILED MORPHOLOGY:
Reproductive system - Carter and Enders (2016:
284) found Myzopoda sp. to have a smooth
chorioallantois, suggesting that this genus belongs
in the emballonurid clade.
†Myzopoda africana Gunnell, Butler, Greenwood and Simmons, 2015
*2015. Myzopoda africana Gunnell, Butler, Greenwood and Simmons, Am. Mus. Novit., 3846: 1, 3, figs
2A, 2C, 3. Publication date: 16 December 2015. Type locality: Tanzania: Arusha province:
Olduvai Gorge: Bed I, FLK NI, Layer 123. [Goto Description]. - Etymology: The name refers to
the African continent as it is the only representative of the genus Myzopoda that is found on
continental Africa.
SIMILAR SPECIES:
M. africana's humeri are on average 21 % larger than
those of its living congeners (Gunnell et al., 2015a: 5).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pleistocene (Brown et al., 2019: Suppl.).
Myzopoda aurita Milne-Edwards and A. Grandidier, 1878
*1878. Myzopoda aurita A. Milne-Edwards and A. Grandidier, Bull. Sci. Soc. Philom. Paris, sér. 7,
2: 220. Publication date: 22 June 1878. Type locality: Madagascar: "Madagascar".
Holotype: MNHN ZM-MO-1997-770: alcoholic (skull not removed). Number 223 in Rode
(1941); see Peterson et al. (1995: 139). (Current Combination)
1879. Myxopoda aurita: Dobson, Proc. zool. Soc. Lond., 1878, IV: 879. Publication date: April
1879. (Lapsus)
TAXONOMY:
See Schliemann and Maas (1978: 116).
COMMON NAMES:
Czech: přísavkovec ušatý, netopýrek ušatý,
myzopoda ušatá. English: Golden Bat, Old World
Sucker-footed
Bat,
Sucker-footed
Bat,
Madagascar Sucker-footed Bat, Eastern Suckerfooted Bat. French: Chauve-souris malgache à
pieds à ventouses, Chauve-souris à pieds à
ventouses de Madagascar, Vespertilion Doré,
Myzopoda
oreillard.
German:
Östliche
Haftscheibenfledermaus.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) because it is widespread, thought to be
locally common in areas of anthropogenic
disturbance, and there are no obvious major
threats (Jenkins et al., 2008h; IUCN, 2009;
Monadjem et al., 2017p).
Ralisata et al. (2010) refute the suggestion that this
species is rare (Hutson et al., 2001).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017p).
2008: LC ver 3.1 (2001) (Jenkins et al., 2008h;
IUCN, 2009). 1996: VU A2c ver 2.3 (1994).
1994: VU (Groombridge, 1994). 1990: VU (IUCN,
1990).
Regional
None known.
MAJOR THREATS:
There are no known major threats to this species.
It is occasionally eaten by people when harvesting
Ravenala madagascariensis plants (Jenkins et al.,
2008h; IUCN, 2009; Monadjem et al., 2017p).
African Chiroptera Report 2020
However, Ralisata et al. (2015: 95) do point out
that this harvesting itself might lead to a loss of
roosts, and as such has a negative impact on the
bats.
CONSERVATION ACTIONS:
Jenkins et al. (2008h) [in IUCN (2009)] and
Monadjem et al. (2017p) reported that M. aurita
has only been recorded from a few protected
areas: Parc National de Marojejy (Pont and
Armstrong, 1990), Tampolo littoral forest (Ifticene
et al., 2005) and near to Parc National de Masoala
(Russ and Bennet, 1999) and Réserve Spéciale
d'Analamazaotra (Russ and Bennet, 1999).
Additional study is needed to develop an
understanding of local population densities and
precise habitat requirements.
Ralisata et al. (2010) indicate that it used disturbed
patches of vegetation and is not therefore
threatened by deforestation, although it may be
affected by loss of roosts for building materials.
GENERAL DISTRIBUTION:
Myzopoda aurita is endemic to the island of
Madagascar (Goodman et al., 2007a). It is found
in the humid zone of eastern and north-eastern
Madagascar and appears to be most common at
elevations lower than 500 m (Schliemann and
Goodman, 2003) although it has been recorded at
Andasibe (ca. 970 m).
Native: Madagascar.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
For details, see a.o. Thomas (1904g).
DENTAL FORMULA:
Inc. 2 - 2 / 4, c 1 - 1 / 1 - 1, pm 3 - 3 / 3 - 3, m 3 - 3 / 3 - 3 (see
Dobson, 1879a: 872).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 59)
described the baculum from two specimens as
being a small structure, triangular in shape, without
a central shaft (length: 0.21, 0.26 mm; width: 0.15,
0.16 mm). In a third specimen they found a trace
of a circular bone structure.
FUNCTIONAL MORPHOLOGY:
Schliemann (1970: 397; 1971; 78) and Schliemann
and Goodman (2011: 313) studied the adhesive
organs of Myzopoda, which are flat, disc-shaped
skin duplications, primarily consisting of adipose
tissue. He concluded that the static friction
between these organs and a vertical surface is
sufficient to enable the animals to hold on to this
surface.
387
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003)
and Russell et al. (2008b).
Karyotype - Richards et al. (2010) examined two
females showing a 2n=26 and a Fna=48, with all
chromosomes being bi-armed. FISH with Myotis
probes revealed a X-autosome translocation.
However, the autosome translocated to the X
chromosome has not been counted for the Fna.
The number of autosomal arms would then be 50
instead of 48.
Protein / allozyme - Unknown.
HABITS:
Compositional analysis revealed that M. aurita
males selected coffee plantations, degraded
humid forest and wooded grasslands more than
other habitats (Ralisata et al., 2010).
ROOST:
Ralisata et al. (2010) found 133 roosts consisting
of the partially unfurled leaves of Ravenala
madagascarensis (Sonn, 1782) and housing
between nine and 51 individuals, which changed
roosts every 1 - 5 days. Ralisata et al. (2015: 95)
found that the leaves of the tree became available
as roost between one and 19 days after the
unfurling started and were inhabited between one
and 12 days.
DIET:
Göpfert and Wasserthal (1995) noted that M.
aurita - based on the analysis of fecal pellets of a
single individual from north of Tolagnaro,
southeast Madagascar - fed on smaller moths
("microlepidoptera"). Ralisata et al. (2010) found
the diet comprised mainly of Lepidoptera and
Coleoptera.
The latter was confirmed by
Rasoanoro et al. (2015: 64), who mention the
following volume percentages: Aranea: 15.4 ±
2.38, Coleoptera: 26.7 ± 4.60, Diptera: 3.6 ± 3.59,
Homoptera: 0.3 ± 0.33, Hymenoptera: 8.4 ± 3.58,
Lepidoptera: 40.1 ± 7.31, and Neuroptera: 5.5 ±
5.07.
Ramasindrazana et al. (2009: 161) reported the
following percentage frequency / percentage
volume: Lepidoptera (100 / 60.4 ± 9.54),
Coleoptera (54.5 / 19.4 ± 8.44) , Blattaria (54.5 /
19.0 ± 6.32) and Aranea (9.1 / 1.2 ± 1.21).
POPULATION:
Structure
See Russell et al. (2008b: 219).
Density
Russell et al. (2008b) estimated an effective
population size of between 100,054 and 132,742
individuals. In some areas, M. aurita is locally
common (P. A. Racey pers. comm.), but it is rarely
388
ISSN 1990-6471
trapped in large numbers during surveys (Russ
and Bennet, 1999; Ifticene et al., 2005;
Rakotondraparany and Medard, 2005; Jenkins et
al., 2007b). Ralisata et al. (2010) caught on
average of 5.7 (0 - 15) individuals per mist net
night, at Kianjavato, where a total of 138
individiuals were captured on 24 nights of netting.
Trend
2016: Unknown (Monadjem et al., 2017p). 2008:
Unknown (Jenkins et al., 2008h; IUCN, 2009).
UTILISATION:
In the area around Tampolo forest, people
collecting leaves of the Traveller's palm (Ravenala
madagascariensis) for housing materials often
encounter M. aurita roosting in the leaves,
although no evidence that the bats were
deliberately sought, they were collected and taken
back to the village where they were cooked and
eaten (Jenkins and Racey, 2008).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
ACTIVITY AND BEHAVIOUR:
Ralisata et al. (2010) found that the foraging areas
used by male bats varied between 7 and 108 ha
(100 % minimum convex polygon), where the bats
foraged close to the roost for the first hour after
emergence, then travelled up to 1.8 km away and
returned after 03h00.
REPRODUCTION AND ONTOGENY:
See Carter et al. (2008).
Ralisata et al. (2010) suggest that juvenile males
leave their mothers after weaning and join adult
males. During October-November, the testes of
males appeared larger than at other times of the
year, although seasonal variation was not
pronounced (Ralisata et al., 2010).
PARASITES:
Ralisata et al. (2010) did not observe any parasties
on the 138 individual males captured.
Figure 127. Distribution of Myzopoda aurita
Myzopoda schliemanni Goodman, Rakotondraparany and Kofoky, 2007
*2007. Myzopoda schliemanni Goodman, Rakotondraparany and Kofoky, Mamm. biol., 72 (2): 65,
68, figs. 2 - 5. Publication date: 26 March 2007. Type locality: Madagascar: Mahajanga
province: Parc National d'Anarafantsika: Ampijoroa, forestry station: Jardin Botanique A
[16 19.4 S 46 48.4 E, 160 m] [Goto Description]. Holotype: FMNH 177327: ad ♂, skin
and skeleton and skull. Collected by: Steven M. Goodman; collection date: 18 April 2003;
original number: SMG-13624. 3 male and 4 female paratypes listed. - Etymology: The
species name was chosen to honour Professer Dr. Harald Schliemann, University of
Hamburg, in recognition of his long interest in sucker-footed bats, including several
important anatomical studies (e.g. Schliemann, 1971; 2003). (Current Combination)
2016. Myz[opoda] schleimanni: Cardiff and Jenkins, Less. Conserv., 6: 90. Publication date:
January 2016. (Lapsus)
2016. Myzopoda scliemanni: Amador, Arévalo, Almeida, Catalano and Giannini, J. mamm.
Evolut., 23 (4): Suppl.. (Lapsus)
2016. Myzopoda scliemanni: Amador, Moyers Arévalo, Almeida, Catalano and Giannini, J.
mamm. Evolut., 25 (1): Suppl. (for 2018). (Lapsus)
TAXONOMY:
Described by Goodman et al. (2007a) using
external measurements and pelage coloration and
supported by population genetics (Russell et al.,
2008b).
COMMON NAMES:
Czech: přísavkovec bělobřichý.
English:
Schliemann's Sucker-footed Bat.
French:
Chauve-souris à ventouses de Schliemann.
German: Schliemanns Haftscheibenfledermaus.
African Chiroptera Report 2020
389
ETYMOLOGY OF COMMON NAME:
The species name was chosen to honour
Professor Dr. Harald Schliemann, University of
Hamburg, in recognition of his long interest in
sucker-footed bats, including several important
anatomical studies (e.g. Schliemann, 1970, 1971).
Ankaboka in the north (Goodman et al., 2007a) to
Andranomanintsy in the south (Russell et al.,
2008b). Goodman et al. (2007a) suggested that
the distribution of range of M. schliemanni is
broader than currently known and may extend
north as far as Ambanja.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) as it has a relatively large geographic
range and population size, and like other
Myzopoda is thought to do well in highly modified
habitats. It is unlikely to have been negatively
impacted by deforestation (Jenkins et al., 2008I;
IUCN, 2009; Monadjem et al., 2017q). However, it
will be important to obtain information on the local
abundance of this species (Monadjem et al.,
2017q).
Native: Madagascar.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017q).
2008: LC ver 3.1 (2001) (Jenkins et al., 2008I;
IUCN, 2009). 2004: Not assessed, but see
Goodman et al. (2007a), who discuss the possible
conservation status.
Regional
None known.
MAJOR THREATS:
The threats to this species are poorly known
because of a lack of information on habitat
preferences (Jenkins et al., 2008I; IUCN, 2009).
Russell et al. (2008b) consider bats of the genus
Myzopoda to benefit from deforestation.
CONSERVATION ACTIONS:
Myzopoda schliemanni has been trapped in Parc
National de Namoroka and Parc National
d'Ankarafantsika (Goodman et al., 2007a) as well
as a recently created protected area in the Lac
Kinkony - Mahavay area (Rakotoarivelo and
Randrianandrianina, 2007). Based on current
information this is a restricted-range species for
which there are few data on natural history or
ecology and basic field research is clearly needed
to obtain information on the local abundance of this
species (Jenkins et al., 2008I; IUCN, 2009;
Monadjem et al., 2017q).
It was not found during surveys of Parc National
du Tsingy de Bemaraha (Kofoky et al., 2007), Parc
National de Kirindy-Mité (Goodman et al., 2005a;
Andriafidison et al., 2006a) or Kirindy CFPF
(Goodman et al., 2005a).
GENERAL DISTRIBUTION:
Myzopoda schliemanni is known from central
western Madagascar in lowland areas from
GEOGRAPHIC VARIATION:
See Goodman et al. (2007a).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Goodman et al. (2007a).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Goodman et al. (2007a).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 59)
found in four specimens a triangular-shaped
baculum, which was slightly more elongated than
in M. aurita (length: 0.26 ± 0.078 mm, width: 0.12
± 0.017 mm) and in a fifth specimen, the baculum
was morphologically similar to that of the latter
species.
For a description of the crania, teeth, postcranial
skeleton, ears and tragus see Goodman et al.
(2007a).
SEXUAL DIMORPHISM:
Goodman et al. (2007a) found there is no sexual
dimorphism in M. schliemanni.
MOLECULAR BIOLOGY:
DNA - Russell et al. (2008b).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
There are few accounts of its foraging habitats,
although Rakotoarivelo and Randrianandrianina
(2007) mist-netted 16 individuals in relatively
disturbed forest.
HABITS:
See Goodman et al. (2007a).
ROOST:
Kofoky et al. (2006) observed M. schliemanni
roosting in a cave. There are no other published
observations of this species' roosting preferences,
although it is assumed to also use broad-leaved
plants such as Ravenala madagascariensis
(Strelitziaceae) (Goodman et al., 2007a; Russell et
al., 2008b).
390
ISSN 1990-6471
DIET:
Rajemison and Goodman (2007) collected feacal
samples from 18 individuals during mid-October
from
Andranomanitsy
Forest,
western
Madagascar, where they reported four different
insect orders. Prey belonging to the orders
Lepidoptera and Blattaria were the most common
in the samples and were more or less equally
represtented (Rajemison and Goodman, 2007).
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
one individual in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
ACTIVITY AND BEHAVIOUR:
Rajemison and Goodman (2007) suggest that M.
schliemanni is capable of gleaning prey from
vegetation (see Diet).
REPRODUCTION AND ONTOGENY:
See Goodman et al. (2007a) and Carter et al.
(2008).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
POPULATION:
Structure
In Andranomanintsy forest, 8 of the 18 bats
captured were males indicating a sex ratio of 1 :
1.25 (Goodman et al., 2007a: 312).
Density
Estimated effective population size using
demographic models from two sites was between
61,453 and 134,630 individuals (Russell et al.,
2008b). A roosting colony of 4 individuals was
reported from a cave in Parc National de
Namoroka (Kofoky et al., 2006).
Trend
2016: Unknown (Monadjem et al., 2017q). 2008:
Unknown (Jenkins et al., 2008I; IUCN, 2009).
Figure 128. Distribution of Myzopoda schliemanni
†Genus Phasmatonycteris Gunnell, Simmons and Seiffert, 2014
*2014. Phasmatonycteris Gunnell, Simmons and Seiffert, PLoS ONE, 9 (2): e86712: 6. Publication date:
4 February 2014 [Goto Description]. - Etymology: From the Greek "Phasma(to)" for apparition or
spectre, in reference to the long ghost lineage connecting Fayum myzopodids with extant forms,
and the Greek "Nykteris" for bat (see Gunnell et al., 2014: 7). - ZooBank: 693EEE77-DD52-408BB404-B689A43706AC. (Current Combination)
TAXONOMY:
Curently recognized species of the genus
Phasmatonycteris: †butleri Gunnell, Simmons and
Seiffert, 2014. †phiomensis Gunnell, Simmons and
Seiffert, 2014.
ZOOBANK:
693EEE77-DD52-408B-B404-B689A43706AC
†Phasmatonycteris butleri Gunnell, Simmons and Seiffert, 2014
*2014. Phasmatonycteris butleri Gunnell, Simmons and Seiffert, PLoS ONE, 9 (2): e86712: 1, 7, figs 3A,
4. Publication date: 4 February 2014. Type locality: Egypt: Western Desert: Fayum Depression:
Birket Qarun Formation: Fayum Quarry BQ-2 (23 meter level) [Goto Description]. - Etymology:
In honour of Percy Butler, in recognition of his work on fossil bats from Africa and of his 75 year
publishing career (see Gunnell et al., 2014: 7). - ZooBank: E6B5FFD8-5250-4C2A-B83FCC469DD32557. (Current Combination)
African Chiroptera Report 2020
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
The type specimen was found in the 23 meter level layer
at Fayum Quarry BQ-2. This layer is about 37 million
year old (Late Eocene, Priabonian - Brown et al., 2019:
Suppl.).
391
GENERAL DISTRIBUTION:
Egypt
ZOOBANK:
E6B5FFD8-5250-4C2A-B83F-CC469DD32557
†Phasmatonycteris phiomensis Gunnell, Simmons and Seiffert, 2014
*2014. Phasmatonycteris phiomensis Gunnell, Simmons and Seiffert, PLoS ONE, 9 (2): e86712: 1, 6, figs
2A–D, 3C, E–G. Publication date: 4 February 2014. Type locality: Egypt: Western Desert:
Fayum Depression: Fayum Quarry I (242 m level) [Goto Description]. - Etymology: From
"Phiom," Greek for the Fayum Region of Egypt’s Western Desert (see Gunnell et al., 2014: 7). ZooBank: 94812861-7911-438E-BD80-AB849541605B. (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
The type material was found in the 242 meter level
Fayum Quarry I, in a layer of about 30 million years old
(Early Oligocene, Rupelian - Brown et al., 2019:
Suppl.).
GENERAL DISTRIBUTION:
Egypt.
ZOOBANK:
94812861-7911-438E-BD80-AB849541605B
INFRAORDER NYCTERIFORMACEI Van Cakenberghe,
Kearney and Seamark, 2007
*2007. NYCTERIFORMACEI Van Cakenberghe, Kearney and Seamark, African Chiroptera
Report. Publication date: July 2007. - Comments: The name of the Infraorder is based
on Nycteris G. Cuvier and E. Geoffroy, 1797 (type Family NYCTERIDAE Van der Hoeven,
1855). (Current Combination)
GENERAL COMMENTS:
We followed the format proposed for
standardization of nomenclature of higher taxa by
Alonso-Zarazaga (2005), then for typified names
this would be standardized, using the connector acei and the ending -iformacei. But, for those
without typified names there may well be
occasions where incertae-sedis is used.
TAXONOMY:
Currently a single superfamily is known from within
the Infraorder NYCTERIFORMACEI for Africa:
NYCTEROIDEA Van der Hoeven, 1855.
Superfamily NYCTEROIDEA Van der Hoeven, 1855
*1855. Nycteroidea Van der Hoeven. - Comments: The Superfamily name is based on Nycteris
G. Cuvier and E. Geoffroy, 1797 (type Family NYCTERIDAE Van der Hoeven, 1855).
(Current Combination)
2005. Emballonuroidea Teeling, Springer, Madsen, Bates, O'Brien and Murphy, Science, 307:
581.
TAXONOMY:
This name is used contrary to the superfamily
name, EMBALLONUROIDEA, used by Teeling et
al. (2005), Ravel et al. (2016: 377), and Amador
et al. (2016: 22) because, the oldest, typified name
is Nycteris G. Cuvier and E. Geoffroy, 1795, rather
than Emballonura Temminck, 1838 (or even
Emballonuridae Gervais, 1855).
392
ISSN 1990-6471
Family EMBALLONURIDAE Gervais, 1855
*1855. Emballonuridae Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud., Zool,
(Sec. 7), Vol. 1, pt. 2 (Mammifères): 62 footnote. Publication date: 23 July 1855. Comments: Type genus: Emballonura Temminck. - Etymology: The name of this family is
derived from the Greek "έμβάλλω", meaning to throw in and "ούρά", meaning tail, referring
to the tail structure of all its members, which resembles a spear thrown into the ground at
an angle (see Palmer, 1904: 257; Taylor, 2005). (Current Combination)
1865. Brachyura Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 257. - Comments: Originally
included the genera Mystacina J. Gray, 1843; Noctilio Linnaeus, 1766; Taphozous É.
Geoffroy, 1818; Emballonura Temminck, 1838; Diclidurus Wied-Neuwied, 1820; and Furia
F. Cuvier, 1828 [= Furipterus Bonaparte, 1837 [1832–1841] (see Jackson and Groves,
2015: 253). Pavlinov et al. (1995: 74) mentioned it "In part". Simmons (pers. comm.):
"This name is a tough one, no type genus was noted and taxa now placed in 5 families
were included. I have left it out because it is not clear just what it would be a junior
synonym of. There seems no point in restricting it since it is not the oldest name for any
of the family groups now recognized. Fixed".
1866. Diclidurina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 92. Publication date: 1 February
1866.
1866. Emballonurina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 92. Publication date: 1 February
1866. - Comments: Type genus: Emballonura Temminck, 1838. Proposed as tribe, and
originally including the genera Urocryptus Temminck, 1838 [= Saccopteryx Illiger, 1811];
Diclidurus Wied-Neuwied, 1820; Saccopteryx Illiger, 1811; Emballonura Temminck, 1838;
Proboscidea Spix, 1823 [= Rhynchonycteris Peters, 1867]; Centronycteris J. Gray, 1838;
and Furia F. Cuvier, 1828 [= Furipterus Bonaparte, 1837 [1832–1841] (see Jackson and
Groves, 2015: 253).
1875. Emballonuridae Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (95): 349. Publication date: 1
November 1875. - Comments: Type genus: Emballonura Temminck, 1838. Originally
included the subfamilies Emballonurinae Gervais, 1855 and Molossinae Gervais, 1855
(see Jackson and Groves, 2015: 253).
1893. Emballonurini Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 24. - Comments:
Proposed as tribe (?), and originally including the genera Mosia J. Gray, 1843;
Emballonura Temminck, 1838; Coleura Peters, 1867; Saccopteryx Illiger, 1811;
Rhynchonycteris Peters, 1867; Vespertiliavus Schlosser, 1887; Diclidurus Wied-Neuwied,
1820; and Taphozous É. Geoffroy, 1818 (see Jackson and Groves, 2015: 253).
1907. Diclidurinae Miller, Bull. U.S. natl. Mus., 57: 94. Publication date: 29 June 1907. Comments: Type genus: Diclidurus Wied, 1819.
1928. Emballonuroidea Weber, Die Säugetiere., 154. - Comments: Originally included the
families Rhinopomatidae Bonaparte, 1838, Emballonuridae Gervais, 1855 and
Noctilionidae J. Gray,
1821. Jackson and Groves (2015: 253) considered this name a synonym of the Emballonuridae.
2013. Emballanuridae: Taylor, Sowler, Schoeman and Monadjem, S. Afr. J. Wildl. Res., 43 (1):
18. Publication date: April 2013. (Lapsus)
TAXONOMY:
Koopman (1993a: 156) mentions Gervais, 1856 as
author, whereas Corbet and Hill (1992: 83)
mention Dobson, 1875e: 349. Simmons (2005)
and Uvizl et al. (2019: 23) recognise two
subfamilies: Emballonurinae (including the African
genera Coleura and Emballonura), and
Taphozoinae (including the African genera
Saccolaimus and Taphozous). Goodwin (1942:
120) considers Diclidurinae to be a valid subfamily.
Uvizl et al. (2019: 23), however, recognize the New
World representatives of the Emballonurinae as
differing on tribe level from the Old World forms:
Diclidurini versus Emballonurini.
Cytogenetic investigations by Volleth et al. (2020b:
268) led them to support the suggestion made by
Ruedi et al. (2012: 210) that the Emballonurinae
and Taphozoinae should be elevated to family
rank, although neither of them do this explicitly.
Currently (Simmons and Cirranello, 2020)
recognized extant subfamilies, tribes, subtribes,
and genera: Emballonurinae Gervais, 1855:
Diclidurini Gray, 1866: Diclidurina Gray, 1866:
Balantiopteryx Peters, 1867; Cormura Peters,
1867; Cyttarops Thomas, 1913; Diclidurus WiedNeuwied, 1820;
Peropteryx Peters, 1867.
Saccopterygina Lim, 2007: Centronycteris Gray,
1838; Rhynchonycteris Peters, 1867; Saccopteryx
African Chiroptera Report 2020
Illiger, 1811.
Emballonurini Gervais, 1855:
Coleura Peters, 1867; Emballonura Temminck,
1838; Mosia Gray, 1843; Paremballonura
Goodman,
Puechmaille,
Friedli-Weyeneth,
Gerlach, Ruedi, Schoeman, Stanley and Teeling,
2012. - Taphozoinae: Saccolaimus Temminck,
1838; Taphozous E. Geoffroy, 1818.
COMMON NAMES:
Castilian (Spain): Murciélagos de cola envainada.
Czech: pochvorepovití, netopýři hladkonosí,
embalonurovití.
Dutch:
Schedestaartvleermuizen. English: Sheath-tailed
Bats, Tomb Bats, Sac-winged Bats. Finnish:
Hautalepakot.
French:
Emballonuridés.
German: Flattnasenfreischwänze, SackflügelFledermäuse, Glattnasen-Freischwänze. Italian:
Emballonùridi. Norwegian: Frihalete flaggermus,
gravflaggermus.
Russian: Футлярохвостые.
Vietnamese: Họ dơi bao.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The Emballonuridae are known from the early
Miocene (Butler and Hopwood, 1957; Butler, 1969;
1978).
393
The stem and crown ages for this family were
reported as 52.8 and 47.7 MYA by Shi and
Rabosky (2015: 1537), and 51 and 45 MYA by
Amador et al. (2016: 22).
Ravel et al. (2016: 416) indicate that
Chambinycteris pusilli is the most basal taxon of
this family.
PARASITES:
The Old World Emballonuridae are host for the
genus Ugandobia (Acari: Myobiidae), containing
nine species (Fain, 1994: 1280). Two additional
species were described from Hipposideridae and
Pteropodidae, but Fain (1994: 1280) suggests this
was due to contamination of the jars in which they
were found, and that the representatives of this
genus
are
actually
restricted
to
the
Emballonuridae.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola.
†Genus Dhofarella Sigé, Thomas, Sen, Gheerbrant, Roger and Al-Sulaimani, 1985
*1994. Dhofarella Sigé, Thomas, Sen, Gheerbrant, Roger and Al-Sulaimani, Munch. Geowiss. Abh, (A)
26: 35 - 48. - Comments: See Gunnell et al. (2008: 5). (Current Combination)
TAXONOMY:
Morpholigally considered closer to Taphozous than to
Vespertiliavus (Lim, 2007).
Timeframe:
Late Eocene (Priabonian) - Early Oligocene (Rupelian)
(33.9 Mya).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The oldest known emballonurid fossils from Africa.
Early Oligocene age (33.9 Mya) (Lim, 2007).
GENERAL DISTRIBUTION:
Oman (Sigé et al., 1994; Lim, 2007).
†Dhofarella sigei Gunnell, Simons and Seiffert, 2008
*2008. Dhofarella sigei Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 5, fig. 6. Type locality:
Egypt: Fayum Depression: Quarry L-41: Lower Sequence, Jebel Qatrani Formation. Holotype:
CGM 83670:. A left dentary series m1-m3. - Etymology: Named for Bernard Sigé, in recognition
of his many contributions to the study of Cenozoic bats (Gunnell et al., 2008). (Current
Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
Timeframe:
Latest Eocene: Priabonian (37.97 - 33.23 mya), Lower
Sequence, Jebel Qatrani formation.
Early Oligocene: Rupelian (32.46 - 29 mya) (see Brown
et al., 2019: Suppl.).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
394
ISSN 1990-6471
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
†Dhofarella thaleri Sigé et al., 1994
*1994. Dhofarella thaleri Sigé, Thomas, Sen, Gheerbrant, Roger and Al-Sulaimani, Munich. Geowiss.
Abh., (A) 26: 35 - 48. Type locality: Oman. (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Oligocene (see Lim, 2007).
Subfamily Emballonurinae Gervais, 1855
*1855. Emballonurinae Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud. Zool.
(Sec. 7), Vol. 1, pt. 2 (Mammifères), 62 footnote. Publication date: 23 July 1855.
TRIBE Emballonurini Gervais, 1855
*1855. Emballonurini Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud., Zool.
(Sec. 7), Vol. 1, pt. 2 (Mammifères), 62 footnote. Publication date: 23 Juny 1855.
Genus Coleura Peters, 1867
*1867. Colëura Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 479. - Comments: Type species:
Emballonura afra Peters. - Etymology: From the Greek "κολεόν" (coleon), meaning
"sheath, scabbard" and "ούρά" (urá), meaning tail, referring to the tail being enveloped in
the interfemoral membrane as far as the last caudal vertebra (see Palmer, 1904: 195;
Lanza et al., 2015: 201).
1939. Coleura: Allen, Bull. Mus. comp. Zool., 83: 65. (Current Spelling)
2018. Coelura: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date: 6 April 2018.
(Lapsus)
TAXONOMY:
Key provided in Dunlop (1997, Mammalian
Species, 566).
Uvizl et al. (2019: 28) indicated that C. afra
separated some 6.3 mya from the two other extant
species, and the separation between the DjiboutiArabian group and the mainland Tanzanian group
occurred some 3.8 mya.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Coleura: afra
(Peters, 1852); gallarum Thomas, 1915;
kibomalandy Goodman, Puechmaille, Friedli-
Weyeneth, Gerlach, Ruedi, Schoeman, Stanley
and Teeling, 2012; seychellensis Peters, 1868.
Additionally, there is also the extinct †muthokai
Wesselman, 1984.
COMMON NAMES:
Czech: buldočí pochvorepi. English: Sheathtailed bats, Peters's sheath-tailed bats. French:
Chauves-souris à queue gainée.
German:
Schiebeschwanz-Fledermäuse.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Ethiopia, Kenya, Tanzania.
African Chiroptera Report 2020
395
†Coleura muthokai Wesselman, 1984
*1984. Coleura muthokai Wesselman, Contributions to vertebrate evolution, 7: 52. - Etymology: The taxon
is named in honor of Muthoka, son of Kivingo, a Wakamba tribesman from Kikoko, Kenya, who
worked with Henry ("Hank") Barnard Wesselman as his assistant during the field seasons of 1972
and 1973 (Wesselman, 1984: 52). (Current Combination)
TAXONOMY:
Closely resembles the extant and larger species C. afra
(Wesselman, 1984; Lim, 2007).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late Pliocene (2.58 Mya) of southwestern Ethiopia
(Lim, 2007, Brown et al., 2019: Suppl.).
Coleura afra (Peters, 1852)
*1852. Emballonura afra Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 51, pl. 12, pl. 13, fig. 18, 19. Publication date: 1852. Type locality:
Mozambique: Lower Zambesi River: Tete [16 10 S 33 35 E, 230 m] [Goto Description].
Syntype: BMNH 1858.6.18.12: ad ♀, alcoholic (skull not removed). Collected by: Prof.
Wilhelm Carl Hartwig Peters. See Dobson (1878: 366) and Turni and Kock (2008: 23).
Syntype: BMNH 1907.1.1.703:. See Turni and Kock (2008: 23). These latter specimens
might possibly be the missing ZMB ones, but I did not find any proof of this (Van
Cakenberghe, pers com). Syntype: RMCA [number unknown]:. See Jentink (1888b:
196) in Turni and Kock (2008: 23). These latter specimens might possibly be the missing
ZMB ones, but I did not find any proof of this (Van Cakenberghe, pers com). Syntype:
ZMB 429:. See Turni and Kock (2008: 23) [missing]. Syntype: ZMB 430:. See Turni
and Kock (2008: 23) [missing]. Syntype: ZMB 54845: skull and alcoholic. (Skull
damaged) see Turni and Kock (2008: 23). Syntype: ZMB 571a: ♂, skull and alcoholic.
see Turni and Kock (2008: 23). Syntype: ZMB 67559: skull and alcoholic. See Turni and
Kock (2008: 23). Syntype: ZMB 67561: skull and alcoholic. See Turni and Kock (2008:
23). Syntype: ZMB 67562: skull and alcoholic. See Turni and Kock (2008: 23).
Syntype: ZMB 85667: ♂, complete skeleton. See Turni and Kock (2008: 23). Syntype:
ZMB 85668: skin only. See Turni and Kock (2008: 23). Syntype: ZMB 85669: ♀. See
Turni and Kock (2008). - Etymology: From the feminine Latin adjective àfra meaning
"African" (see Lanza et al., 2015: 156).
1915. C[oleura] g[allarum] nilosa Thomas, Ann. Mag. nat. Hist., 8, 15 (90): 576, 577. Publication
date: 1 June 1915. Type locality: Sudan: Upper Nile: Bahr-el-Zeraf, near mouth of [ca. 14
42 N 31 14 E] [Goto Description]. Holotype: BMNH 1915.3.6.76: ad ♂, skin only.
Collected by: Willoughby P. Lowe; collection date: 3 February 1914; original number: 77.
- Comments: Thorn et al. (2009: 41), however, mention 09 25 N 31 10 E for the
coordinates. May be valid as a subspecies (Kock, 1969a; Koopman, 1975). In the key
presented in the original description on p. 576, the name is given as C. g. nilosa, on the
description itself (p. 577) it is mentioned as Coleura gallarum nilosa.
1939. Coleura kummeri Monard, Arq. Mus. Bocage, 10: 55, fig. 1. Publication date: March 1939.
Type locality: Guinea-Bissau: Madina Boé [11 45 N 13 13 W] [Goto Description].
Syntype: MHNG 1326.003: ad. Collected by: Dr. Albert Monard. Presented/Donated by:
?: Collector Unknown. Syntype: MNHN ZM-MO-1940-1209 - 201: ♂, alcoholic (skull not
removed). Collected by: Dr. Albert Monard. Mentioned ad paratype by Rode (1941:
244). This is either number 879, 884, 886 or 887 from Monard (1939: 55). Syntype:
NMBA 5277: ad ♀, alcoholic (skull not removed). Collected by: Dr. Albert Monard;
collection
date:
5
March
1938;
original
number:
881.
See
http://www.nmb.bs.ch/NaturmuseumBasel/LinksNMB/Sammlung/Kataloge/Mammalia.pdf
. Syntype: NMBA 5278: ad ♂, alcoholic (skull not removed). Collected by: Dr. Albert
Monard; collection date: 5 March 1938; original number: 890.
See
http://www.nmb.bs.ch/NaturmuseumBasel/LinksNMB/Sammlung/Kataloge/Mammalia.pdf
. Syntype: RMCA 15313: ad ♀, alcoholic (skull not removed). Collected by: Dr. Albert
Monard; original number: 883.
Presented/Donated by: ?: Collector Unknown. Comments: Monard (1939: 55) used 13 specimens and three skulls for the description on
this taxon. The whereabouts of specimens 879 ♂, 880 ♀, 882 ♀, 884 ♂, 886 ♂, 887 ♂,
396
ISSN 1990-6471
?
?
?
?
?
888 ♀, 889 ♂, 891 ♀, 892 (3 skulls) has not yet been determined, although one of the male
specimens is the syntype in the Paris Museum.
Coleura afra afra: (Name Combination)
Coleura afra kummeri: (Name Combination)
Coleura afra nilosa: (Name Combination)
Coleura afra: (Name Combination, Current Combination)
Coleura gallarum nilosa: (Name Combination)
TAXONOMY:
See Dunlop (1997, Mammalian Species, 566).
The recently discovered population in Madagascar
could prove to be a distinct species (Goodman et
al. (2005a).
Vallo et al. (2018: 73) investigated the genetic and
morphological variation of various African and
Arabian populations and found that specimens
from Kenya, Tanzania and Ghana could be
assigned to the nominotypical subspecies. The
(smaller) specimens from Yemen and Gabon
represented
two
different
lineages.
Morphologically, these seemed to correspond with
gallarum/nilosa (NE Africa + Arabia) and kummeri
(W Africa), but this was not confirmed by their
molecular analyses. The analyses by Uvizl et al.
(2019: 29) suggest that Coleura afra might
represent a complex of species rather than one
highly variable species.
COMMON NAMES:
Afrikaans: Skedestertvlermuis. Chinese: 非洲鞘
尾 蝠 .
Czech: pochvorep buldočí, netopýr
buldočí. English: Southern Sheath-tailed Bat,
African Sheath-tailed Bat, Sheath-tailed Bat,
Mozambique Sheath-tailed Bat. French: Chauvesouris à queue gainée d'Afrique, Emballonure
d'Afrique, Chauve-souris à queue en fourreau
d'Afrique.
German:
Afrikanische
Schiebeschwanz-Fledermaus.
Italian: Còleura
africàna. Portuguese: Morcego de cauda.
ETYMOLOGY OF COMMON NAME:
The colloquial name refers to the peculiar situation
of the tail, which is enclosed by the interfemoral
membrane between the back legs (Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008dq;
IUCN, 2009; Monadjem et al., 2017n).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017n).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008dq; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004h; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are not well understood.
Disturbance of roost sites could potentially be a
threat, but the effect of this on the population is not
well known (Mickleburgh et al., 2008dq; IUCN,
2009; Monadjem et al., 2017n).
Kioko et al. (2015: 19) report a roadkill on the
Arusha Highway (Tanzania).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dq) [in IUCN (2009)] and
Monadjem et al. (2017n) indicate that on the
African continent, there are no species-specific
conservation measures in place, but there are
some protected areas within its range. Both of
the known sites for this species in Madagascar are
within protected areas (the Ankarana Special
Reserve and Namoroka National Park).
GENERAL DISTRIBUTION:
Coleura afra is found in much of east and easterncentral Africa, with an isolated record from central
Mozambique. It is also found in West Africa, with
records from Guinea and Guinea Bissau, Sierra
Leone, northern Côte d'Ivoire, Ghana, Togo,
Benin, and western Nigeria. There is also a small
distribution in western Angola. This species was
recently discovered in Madagascar (Goodman et
al., 2005a) and is known only from the Ankarana
Special Reserve in the north of the island and the
Namoroka National Park in the west.
Harrison (1967: 166) reported a specimen
collected in the Strait of Bab el Mandeb, at the
southern approach of the Red Sea. However, this
might represent C. gallarum.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 535; Taylor et al., 2018b:
62); Benin; Burkina Faso (Kangoyé et al., 2012:
6024; 2015a: 614); Cameroon (Lebreton et al.,
2014: 2); Central African Republic; Congo (The
Democratic Republic of the); Côte d'Ivoire; Eritrea;
African Chiroptera Report 2020
Ethiopia (Lavrenchenko et al., 2004b: 147);
Ghana; Guinea; Guinea-Bissau (Monard, 1939;
Rainho and Ranco, 2001: 39); Kenya; Madagascar
(Goodman et al., 2005a); Mozambique Smithers
and Lobão Tello, 1976; Monadjem et al., 2010d:
535) ; Nigeria (Happold, 1987); Sierra Leone
(Weber et al., 2019: 25 - first record); Somalia;
Sudan; Tanzania (including the island of Pemba
[see O'Brien, 2011: 287]); Togo (Capo-Chichi et
al., 2004: 161); Uganda.
Presence uncertain: Burundi; Rwanda.
Possibly extinct: Congo (Mickleburgh et al.,
2008dq; IUCN, 2009).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Lucati and López-Baucells (2016: Suppl.) report
on a piebald (all-white fur/skin patches, eyes
always normally coloured) specimen from a cave
in
Kenya
(https://www.inaturalist.org/observations/877909).
DETAILED MORPHOLOGY:
Baculum - Unknown.
Brain - Based on three brains from Kenya, using
immunohistochemical methods, Kruger et al.
(2010a) describe the nuclear organization of the
cholinergic, catecholaminergic and serotonergic
systems, and Kruger et al. (2010b) also describe
the distribution of Orexin-A immunoreactive cell
bodies and terminal networks.
SEXUAL DIMORPHISM:
Kangoyé et al. (2015a: 614) confirm the sexual
dimorphism found by Goodman et al. (2008b): in
both body and cranial measurements, the females
are larger than the males.
ECHOLOCATION:
Musila et al. (2018c: 43) [referring to Monadjem et
al. (2010d: 246)] mention a narrow band, low-duty
pulse call, composed of constant frequency, with
peak frequency of 32.9 kHz and a bandwidth of 2.4
kHz.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats, 2 calls): Fpeak: 34.2, 31.2
kHz and duration: 10.7, 7.7 msec.
397
that other colonies occur in suitable rocky habitats
in the southern Guinea savanna of western Nigeria
(Mickleburgh et al., 2008dq).
On Madagascar this bat taxon appears to be more
varied in its habits, with some roost sites typically
very dark and others quite close to the cave
entrance. The two known sites on Madagascar
are within dry deciduous tropical forest on a karst
substrate (Goodman et al., 2005a).
ROOST:
On mainland Africa, the African sheath-tailed bat
is found in well illuminated caves, rocky crevices
and cellars of houses (Rosevear, 1965).
It
preferentially roosts in caves along the sea and
lake shores (Kingdon, 1974).
Lebreton et al. (2014: 2) report on a colony of
about 5,000 specimens roosting in a cave in a
rocky, forest-covered hill in Cameroon, which was
also occupied by Rousettus aegyptiacus.
Kangoyé et al. (2015a: 614) observed thousands
of individuals in a cave on a hill at Néguéni,
Burkina Faso.
MIGRATION:
Some authours suggest that Coleura afra migrates
(Happold, 1987; Skinner and Smithers, 1990).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Dark chanting goshawk (Melierax metabates
Heuglin, 1861) as diurnal avian predator.
POPULATION:
Structure and Density:- In the African portion of
Coleura afra distribution, it roosts in large colonies
(in the 1,000s of animals) (Mickleburgh et al.,
2008dq; IUCN, 2009; Monadjem et al., 2017n).
The population and local abundance of this
species in Madagascar is not known, but there is a
minimum estimate of 500 individuals in one cave
complex in Ankarana, Madagascar.
Trend:- 2016: Unknown (Monadjem et al., 2017n).
2008: Unknown (Mickleburgh et al., 2008dq;
IUCN, 2009). 2004: Unknown (Mickleburgh et al.,
2004h; IUCN, 2004).
See also Pye (1980) and Taylor et al. (2005).
MOLECULAR BIOLOGY:
Karyotype - Robbins (1983b: 35) reported 2n = 38
and FN = 68.
HABITAT:
In Nigeria, the African sheath-tailed bat is found in
localised rocky habitats in southern Guinea
savanna (Happold, 1987).
Rosevear (1965)
stated that they occur in woodland but only where
there are acceptable roosting places. It is likely
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 113) indicates that C. afra is
monoestrous in parts of their range and
polyoestrous in others.
McWilliam (1987b)
observed that this species has two reproductive
cycles per year in Kenya. He also showed that
early postnatal growth rates in C. afra were higher
during the short rainy season than during the long
rainy season which followed an extended dry
period.
This can be attributed to the poor
398
ISSN 1990-6471
condition of females following a pregnancy when
food resources were low.
PARASITES:
BACTERIA
Bartonellae
Bartonella - Kosoy et al. (2010: 1877) and Bai and
Kosoy (2012: 58) reported a prelevence of
Bartonella spp. In C. afra from Kenya of 4/9 (44.4
%) cultured from blood samples. Four genotypes
of Bartonella spp. Identified in C. afra differed
slightly from one another but clustered tightly
within a genogroup (Kosoy et al., 2010: 1878).
See also Kosoy (2010: 719) for further information.
ACARI
Fain (1959b: 249, 254) described Chirnyssus
africanus (Sarcoptidae) from a C. afra specimen
collected on Mount Wago, near Bukwa, Haut-Ituri,
DRC and from a "Coleura gallarum" from Moba,
DRC. In a subsequent paper, Fain (1959d: 150,
159) described Notoedres (Notoedres) benoiti
(Sarcoptidae) from the same hosts and localities.
HEMIPTERA
Polyctenidae: Eoctenes coleura Maa, 1964 from
Sudan (Haeselbarth et al., 1966: 16, host as
Coleura gallarum).
DIPTERA
Streblidae: Raymondia huberi Frauenfeld, 1856
from Mozambique and Ethiopia (Haeselbarth et
al., 1966: 102; Shapiro et al., 2016: 254).
Raymondi seminuda Jobling, 1954 from Tanzania
(Jobling (1954) in Haeselbarth et al. (1966: 104)).
Nycteribiidae: Penicillidia fulvida (Bigot, 1885)
(Haeselbarth et al., 1966: 114, host as Coleura
gallarum; Obame-Nkoghe et al., 2016: 5, Gabon);
Nycteribia schmidlii scotti Falcoz, 1923 (ObameNkoghe et al., 2016: 5, Gabon), which was infected
by the blood parasite Polychromophilus
melanipherus (Szentiványi et al., 2019; Suppl.).
VIRUSES:
Conrardy et al. (2014) tested 2 individuals from
Kenya for the presence of adenoviruses,
rhabdoviruses and paramyxoviruses, none of
which tested positive. Maganga et al. (2014b)
tested 94 C. afra samples collected from the
Belinga caves of Gabon of which 14 tested positive
to an unclassified paramyxovirus named Belinga
bat virus (BelPV), one individual presented with
haemorrhagic legions at necropsy.
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Coleura
afra:
Adenoviruses,
Astroviruses,
Paramyxoviruses.
Coronaviridae - Coronaviruses
SARS-CoV - During Febuary 2008, Pfefferle et al.
(2009) tested 33 fecal samples from two localities
in Ghana, and these were negative for coronavirus
(CoV) RNA. None of the 85 Kenyan bats tested
by Tao et al. (2017: Suppl.) were positive for CoV.
Flaviviriduae
Pegivirus
Nieto-Rabiela et al. (2019: Suppl.) reported the
presence of the non-Zoonotic Bat Pegivirus.
Nairoviridae
Orthonairovirus
Six out of 14 C. afra specimens from Gabon tested
by Müller et al. (2016: 3) were positive for Crimean
Congo hemorrhagic fever virus (CCHFV).
Paramyxoviridiae
Drexler et al. (2012a: 4) report that morbili-related
viruses found in Myotis myotis in Germany were
also found in one Coleura afra specimen from
Ghana (out of 96 examined).
Maganga et al. (2014b) described a new
Paramyxovirus (Belinga bat virus, BelPV) from 14
C. afra specimens from the Belinga caves
(Gabon). One of these bats died due to several
hemorrhagic lesions. None of the other bat
species inhabiting the same caves were infected
by this virus (Hipposideros cf. ruber, Hipposideros
gigas,
Miniopterus
inflatus,
Rousettus
aegyptiacus, Rhinolophus alcyone).
Picornaviridae
Hepatovirus - Zeghbib et al. (2019: Suppl.)
mention this virus from a bat from Ghana.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 30 Kenyan C.
afra specimens, but failed to find neutralising
antibodies to IKOV (Ikoma lyssavirus).
In their overview table, Maganga et al. (2014a: 8)
reported that the following viruses were already
found on C. afra: Morbillivirus unclassified. Fagre
and Kading (2019: 4) also reported that serologic
evidence was found for Crimean-Congo
Hemorrhagic Fever Virus (CCHF).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Egypt, Ethiopia, Gabon, Ghana,
Guinea, Guinea-Bissau, Kenya, Mozambique,
Nigeria, Sierra Leone, Somalia, South Sudan,
Sudan, Tanzania, Uganda.
African Chiroptera Report 2020
399
Figure 129. Distribution of Coleura afra
Coleura gallarum Thomas, 1915
1915.
?
C[oleura] gallarum Thomas, Ann. Mag. nat. Hist., 8, 15 (90): 576, 577. Publication date:
1 June 1915. Type locality: Somalia: Zeyla [=Zsyla] [sea level] [Goto Description].
Holotype: BMNH 1911.8.2.4: ad ♀. Collected by: Dr. Ralph Evelyn Drake-Brockman;
collection date: 29 October 1910; original number: 336. Presented/Donated by: Dr. Ralph
Evelyn Drake-Brockman. - Comments: In the key presented in the original description on
p. 576, the name is given as C. gallarum, on the description itself (p. 577) it is mentioned
as Coleura gallarum.
Coleura afra gallarum: (Name Combination)
TAXONOMY:
A phylogenetical analysis by Uvizl et al. (2019: 30)
indicated that the cyt of the Arabian-Djiboutian
lineage of "Coleura afra" differed by 5.0 to 6.3 %,
which is similar to the distance between C.
seychellensis
and C. kibomalandy. This led these authors to
raise gallarum in rank from subspecies to full
species.
GENERAL DISTRIBUTION:
Native: southern Yemen, Oman, Djibouti, northwestern Somalia, and eastern Sudan (see Uvizl et
al., 2019: 30).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Djibouti, Somalia, Sudan.
Figure 130. Distribution of Coleura gallarum
Coleura kibomalandy Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi, Schoeman,
Stanley and Teeling, 2012
*2012. Coleura kibomalandy Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi,
Schoeman, Stanley and Teeling, J. Mamm., 93 (6): 1442, 1446, figs 3, 4. Publication
date: December 2012. Type locality: Madagascar: Antsiranana province: Ankarana
National Park, 2.2 km ESE Amboandriky: Ambatoharanana cave (Crocodile cave)
[12.98838S 49.02178E, 20 m] [Goto Description]. Holotype: FMNH 213598: ad ♀, skull
and alcoholic. Collected by: Steven M. Goodman and Martinus Corrie Schoeman;
400
ISSN 1990-6471
collection date: 2 November 2010; original number: SMG 16954. Presented/Donated by:
?: Collector Unknown. Paratype: FMNH 183864: ♀, skull and alcoholic. Collected by: ?:
Collector Unknown. Presented/Donated by: ?: Collector Unknown. Paratype: FMNH
183865: ♂, skull and alcoholic. Collected by: ?: Collector Unknown. Presented/Donated
by: ?: Collector Unknown. Paratype: FMNH 183866: ♂, skull and alcoholic. Collected
by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 183867: ♀, skull and alcoholic.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Paratype: FMNH 183907: skull only.
Collected by: Scott G. Cardiff. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213591: ♀, skull and alcoholic.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Paratype: FMNH 213592: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Paratype: FMNH 213593: ♀, skull and alcoholic. Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Paratype: FMNH 213594: ♀,
skull and alcoholic. Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. Paratype: FMNH 213595: ♀, skull and alcoholic. Collected by: ?:
Collector Unknown. Presented/Donated by: ?: Collector Unknown. Paratype: FMNH
213596: ♂, skull and alcoholic. Collected by: ?: Collector Unknown. Presented/Donated
by: ?: Collector Unknown. Paratype: FMNH 213597: ♂, skull and alcoholic. Collected
by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213599: ♀, alcoholic (skull not removed). Collected by: Steven M. Goodman and
Martinus Corrie Schoeman. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213600: ♀, alcoholic (skull not removed). Collected by: Steven M. Goodman and
Martinus Corrie Schoeman. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213601: ♀, alcoholic (skull not removed). Collected by: Steven M. Goodman and
Martinus Corrie Schoeman. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213602: ♀, alcoholic (skull not removed). Collected by: Steven M. Goodman and
Martinus Corrie Schoeman. Presented/Donated by: ?: Collector Unknown. Paratype:
FMNH 213603: ♀, alcoholic (skull not removed). Collected by: Steven M. Goodman and
Martinus Corrie Schoeman. Presented/Donated by: ?: Collector Unknown. Paratype:
UADBA 43497: ♂, alcoholic (skull not removed). Collected by: Richard K.B. Jenkins.
Presented/Donated by: ?: Collector Unknown. - Etymology: The name kibomalandy is
derived from a northern Malagasy dialect and means white (malandy) and belly (kibo) and
refers to this species’ distinctive underside, which distinguishes it from other described
species of Coleura, Paremballonura, and Emballonura (see Goodman et al., 2012a: 1446).
(Current Combination)
TAXONOMY:
Goodman et al. (2012a) described a new species
of Coleura based on morphology and molecular
data.
COMMON NAMES:
English: Madagascar Sheath-tailed Bat. French:
Emballonure de Madagascar.
German:
Madagaskar-Schiebeschwanzfledermaus.
CONSERVATION STATUS:
Global Justification
Goodman et al. (2012a: 1449) suggest that this is
a species of conservation concern due to its
restricted distribution and its apparent limited
number of individuals. While, Goodman (2017c)
justifiy the Data Deficient status as this species is
known from two sites in the western half of
Madagascar, both within
existing protected areas. Even though extensive
bat surveys have been conducted in the region of
one of these sites, vast areas of limestone karst
remain largely unstudied in western Madagascar
and we await further field data to properly assess
this taxon.
Assessment History
Global
2016: DD ver. 3.1 (2001) (Goodman, 2017c).
Regional
None known.
MAJOR THREATS:
Threats to this species are currently unknown
(Goodman, 2017c).
CONSERVATION ACTIONS:
Goodman (2017c) report that two sites this species
is known from include the Ankarana National Park
and Namoroka National Park.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
This species is known from two sites on
Madagascar: the Ankarana National Park and the
Namoroka National Park.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 57)
described the baculum as a distinctly small
structure, which, in dorsal view, has a sort of
oblong shape. It is constricted along the midshaft and has a rounded tip that is smaller than the
rounded basal portion. In lateral view, it tapers
from the proximal to distal side, and it also is
slightly constricted along the mid-shaft in this view.
There is a slight hook to the tip. Length: 0.12 mm,
width: 0.09 mm.
401
Trend:- 2016: Unknown (Goodman, 2017c).
PARASITES:
BACTERIA
Gomard et al. (2016: 5) reported the presence of
Leptospira bacteria in one out of three tested bats.
VIRUSES:
Mélade et al. (2016b: 4) found Paramyxoviruses in
two out of six C. kibomalandy specimens they
tested.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
ECHOLOCATION:
Goodman et al. (2012a: 1448) mention the
following parameters: low PF (< 35 kHz), narrow
BW (< 7 ms), and short Dur (< 6 ms).
HABITAT:
Dammhahn and Goodman (2013: 108) indicate
that the foraging habitat of this species is
unknown, but probably is in open areas or in open
forests.
POPULATION:
Structure and Density:- Goodman et al. (2012a:
1449) indicate that in July 2004, there were about
500 animals in the Ambatoharanana cave, and
that no information is available on the population
in the other cave. Population size and trend is not
known for this species (Goodman, 2017c).
Figure 131. Distribution of Coleura kibomalandy
Coleura seychellensis Peters, 1868
*1868. Coleura seychellensis Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 367. Publication
date: 1869. Type locality: Seychelles. Syntype: ZMB 3470a: ♂. Presented/Donated
by: Prof. Edward Percival Wright. University of Dublin, see Turni and Kock (2008: 22).
Syntype: ZMB 3470b: ad ♂. Presented/Donated by: Prof. Edward Percival Wright.
University of Dublin, see Turni and Kock (2008: 22). Cotype: BMNH 1869.2.19.2: ad ♂.
See Thomas (1915b: 579); Turni and Kock (2008: 22) indicate that the BMNH specimen
can not be a (co-)type since Peters only used the ZMB specimens for his description,
therefore they also reject Thomas' restriction of the type locality to Mahé Island. Comments: Allen (1939a: 65) mentions "1869, for 1868". - Etymology: Referring to the
island group where the species occurs. (Current Combination)
1915. C[oleura] silhouettæ Thomas, Ann. Mag. nat. Hist., 8, 15 (90): 576, 578. Publication date:
1 June 1915. Type locality: Seychelles: Silhouette Island [Goto Description]. Holotype:
BMNH 1906.3.18.2: ad ♂, skin and skull. Collected by: Prof. J. Stanley Gardiner.
Presented/Donated by: Prof. J. Stanley Gardiner. - Comments: In the key on page 576
mentioned as C. silhouettæ, and in the description on p. 578 as Coleura silhouettæ.
TAXONOMY:
Two subspecies are recognized Coleura
seychellensis seychellensis from Mahé and
Praslin, and C. s. silhouettae from Silhouette and
La Digue (Hill, 1971a: 575; Rocamora and Joubert,
2004; Simmons, 2005).
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ISSN 1990-6471
COMMON NAMES:
Creole: Sousouri banann. Czech: pochvorep
seychelský, netopýr seychelský.
English:
Seychelles Sheath-tailed Bat. French: Chauvesouris à queue gainée des Seychelles,
Emballonure des Seychelles, Chauve-souris à
queue en fourreau des Seychelles. German:
Seychellen Schiebeschwanz-Fledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Critically Endangered (CR C2a(i) ver 3.1
(2001)) because its population size is estimated to
number fewer than 250 mature individuals, with no
subpopulation greater than 50 individuals, and it is
experiencing a continuing decline (Gerlach et al.,
2008; IUCN, 2009; Jones et al., 2009b: 506).
Bambini et al. (2005) reported that the bats may
have become extinct on the island of Praslin within
the first five years of the 21th century. While
Mondajem et al. (2017da) report that the roosting
cave at La Passe contained just 32 individuals in
2003, but more recently only 27 individuals were
recorded there.
Assessment History
Global
2016: CR C2a(i) ver 3.1 (2001) (Mondajem et al.,
2017da). 2008: CR C2a(i) ver 3.1 (2001) (Harrison
and Lewis, 1961; IUCN, 2009).
2004: CR
C2a(I,ii) ver 3.1 (2001) (IUCN, 2004; Mickleburgh
et al., 2004g). 2002: CR B1+2cde, C2b, D
(Mickleburgh et al., 2002a). 1996: CR (Baillie and
Groombridge, 1996). 1994: EN (Groombridge,
1994).
1993 - EN (World Conservation
Monitoring Centre, 1993).
1990: EN (IUCN
1990). 1988: EN (IUCN Conservation Monitoring
Centre 1988).
Collen et al. (2011: 2615) put this species on
position 26 of their top 100 mammals that need
urgent conservation attention on the basis of a
combination of high Evolutionary Distinctivness
(ED) and high threat status.
Regional
None known.
MAJOR THREATS:
Gerlach (2004) reports that the most catastrophic
decline of this species probably occurred in the
late 1800s and early 1900s when lowland forests
were cleared, converting the mosaic of woodland
and open gaps to intensively managed coconut
plantations with no shrub layer to support the
invertebrate diet of this species. Invasive plants
including the Kudzu vine (Pueraria phaseoloides)
and coconut scrub from abandoned plantations
threaten remaining suitable habitat for this
species. Kudzu vine threatens to overgrow roost
cave entrances or to change the temperature
gradient within caves (Gerlach and Taylor, 2006).
Senior et al. (2007: 9) also added that - upon
leaving their roosts - all the bats follow the same
route, which follows the line with the least
vegetation cover.
Any encroachment of
vegetation will make entry and exit to the roosts
more difficult and could be a reason for roost
abandonment.
The species is sensitive to
disturbance of roosting caves and this remains a
threat to any active roost sites. Other suggested
threats have been the predation of bats by the barn
owl, Tyto alba, introduced in 1949, and feral cats
(Gerlach et al., 2008; IUCN, 2009). Burgess and
Lee (2004: 69) mention that pesticide
contamination is probably not a significant threat.
CONSERVATION ACTIONS:
Gerlach et al. (2008) [in IUCN (2009)] and
Mondajem et al. (2017da) report that Rocamora
and Joubert (2004) recommend annual census of
individuals along established transects; regular
sensitive visits to all known roosting localities with
additional surveys to locate any additional sites;
reevaluation of the species distribution every three
or four years; legal protection of all known roosting
sites and their immediate surroundings; control of
introduced predators (barn owl Tyto alba and
cats); habitat protection within known feeding
areas; public awareness campaigns; ongoing and
additional research into the distribution, ecology
and threats to this species. Gerlach and Taylor
(2006) also outline the importance of removing
invasive vegetation from existing and abandoned
roost sites, and restoring lowland forests through
the control of coconut and cinnamon, and
replanting native vegetation.
GENERAL DISTRIBUTION:
This species is endemic to the Seychelles, and is
currently found on the islands of Silhouette, Mahé
(in the northwest of the island) and Praslin. It is
thought to have become extinct on La Digue island
and Praslin since 1980s (Gerlach et al., 2008).
Senior et al. (2007: 3), however, indicated that
these bats were only found on Silhouette and
Mahé, and that they were last seen on Praslin in
2001 and on La Dique in 1976.
The Zanzibar record
(Simmons, 2005).
is
extremely
dubious
Native: Seychelles,
Presence uncertain: Zanzibar.
SEXUAL DIMORPHISM:
Nicoll and Suttie (1982) [in Ball (2004: 136)]
indicate that females are almost 10 % heavier than
males: 10.2 grams versus 11.1 grams.
African Chiroptera Report 2020
403
ECHOLOCATION:
Burgess and Lee (2004: 72) report ultrasounds of
28 to 29 kHz, produced when flying in and out the
entrances of their roosting caves. Inside the
caves, sounds with a frequency between 24 and
26 kHz were produced. However, Clark (2004:
77) mentions sounds at around 30 - 40 kHz.
Joubert (2004: 58) indicates that two harmonic
bands are present: one at 40 kHz and one at 25 30 kHz.
Ball (2004: 136) mentions an
echolocation range from 20 to 50 kHz, but that it is
usually around 30 kHz when flying within the roost.
colony has increased to 40 in 2009, and that it split
up in two parts of approximately 20 individuals in
2010, one remaining at La Passe and the second
at Anse Lascars.
HABITAT:
This species has been recorded from coastal
boulder field caves with stable cool temperatures
and access into native palm woodland or marsh
habitat (Gerlach and Taylor, 2006).
Trend:- 2016: Decreasing (Mondajem et al.,
2017da). 2008: Decreasing (Gerlach et al., 2008;
IUCN, 2009). 2004: Decreasing (Mickleburgh et
al., 2004g; IIUCN, 2004).
ROOST:
It appears to need boulder caves with horizontal
ceilings; low, stable temperatures; and clear cave
flyways not obscured by vegetation (Gerlach and
Taylor, 2006). Abandoned roosts have been
recorded from all four islands in the species
historical distribution. A detailed study of the
roosting site at La Passe is provided by Burgess
and Lee (2004).
DIET:
Joubert (2004: 61) reports the following
percentage of prey eaten by C. seychellensis:
Diptera (30.5 %), Hymenoptera (25 %),
Lepidoptera (19.5 %), Coleoptera (22 %), and
Hemiptera (3 %).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention C.
seychellensis to be predated upon by Falco sp.
and an unidentified species of diurnal avian
predator.
POPULATION:
Structure and Density:- The species was noted by
Wright (1868) to be 'very common in the
neighborhood of the town of Port Victoria'.
Joubert (2004) mentions that the species was
seemingly still abundant up to the 1970s, and that
the use of guano deposits as an indicator suggests
that the magnitude of decline may have been as
high as 90 %. The global population is now
clearly very small, and although the precise
number is not known, it is believed to be fewer than
100 mature individuals (Rocamora and Joubert,
2004; Gerlach et al., 2008). The roosting cave at
La Passe was recorded to contain 32 bats in total
in 2003 (Gerlach, 2004; Gerlach et al., 2008).
More recently only 27 animals have been recorded
roosting at this locality (Gerlach et al., 2008), but
Gerlach (2011: 54) mentioned that the size of this
Senior et al. (2007: 16) indicate that the population
might be higher than estimated IF this species has
indeed a harem structure as was suggested by
Nicoll and Suttie (1982) as non-harem males
would not roost with mating groups. However,
this might also have a negative influence due to
greater levels of inbreeding.
ACTIVITY AND BEHAVIOUR:
Joubert (2004) and Gerlach and Taylor (2006)
provide specific details on the ecological
requirements of this rare species.
Smotherman et al. (2016: 537) refer to Gerlach
(2009b) in describing the song-like structure for C.
seychellensis as consisting of different syllable
types in series.
REPRODUCTION AND ONTOGENY:
Nicoll and Suttie (1982) [in Krutzsch (2000: 113)]
indicate that C. seychellensis is a polyoestrous
species.
MATING:
Burgess and Lee (2004: 69) indicate that a harem
structure might exist, but their observations were
inconclusive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Seychelles.
Figure 132. Distribution of Coleura seychellensis
404
ISSN 1990-6471
Genus Paremballonura Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi, Schoeman,
Stanley and Teeling, 2012
*2012. Paremballonura Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi, Schoeman,
Stanley and Teeling, J. Mamm., 93 (6): 1445. Publication date: December 2012 [Goto
Description]. - Etymology: From the Greek prefix para-, meaning close to or besides, and
the genus Emballonura Temminck, 1838 (see Goodman et al., 2012a: 1445).
2016. Paraemballonura: Amador, Moyers Arévalo, Almeida, Catalano and Giannini, J. mamm.
Evolut., 25 (1): 43 (for 2018). Publication date: 24 November 2016. (Lapsus)
TAXONOMY:
Goodman et al. (2012a: 1440) found this genus to
be paraphyletic, which resulted in the description
of a new genus for the Malagasy Emballonura
clade: Paremballonura. Uvizl et al. (2019: 29)
estimate the separation between the two genera
took place about 26.0 mya (Upper Oligocene).
Curently (Simmons and
recognized
species
of
Cirranello, 2020)
the
genus
of
Paremballonura: atrata (Peters, 1874); tiavato
(Goodman, Cardiff, Ranivo, Russell, and Yoder,
2006).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
There are fossil Paremballonura (refered to as
Emballonura) of probable Pleistocene age (1.81
Mya) from Madagascar (McKenna and Bell, 1997;
Lim, 2007).
Paremballonura atrata (Peters, 1874)
*1874. Emballonura atrata Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 693. Type locality:
Madagascar: "Interior of Madagascar". Holotype: ZMB 4692: ♀. Collected by: Alfred
Crossley. See Dobson (1878: 363) and Peterson et al. (1995: 56). Goodman et al.
(2006a: 19) mention that the assumption by Peterson et al. (1995) that J.M. Hildebrandt is
the collector, is wrong. Instead, Alfred Crossley is the collector, and they also indicate
that the type locality remains unclear.
2012. Paremballonura atrata Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi,
Schoeman, Stanley and Teeling, J. Mamm., 93(6): 1445. (Name Combination, Current
Combination)
2016. Paraemballonura atrata: Amador, Moyers Arévalo, Almeida, Catalano and Giannini, J.
mamm. Evolut., 25 (1): Suppl. (for 2018). Publication date: 24 November 2016.
(Lapsus)
TAXONOMY:
Following a recent taxonomic revision based on
genetic
and
morphological
comparisons,
Paremballonura atrata is now confined to the east
of Madagascar, with the smaller P. tiavato
occurring in the west (Goodman et al., 2006a).
Reviewed by Peterson et al. (1995). atrata
species group Simmons (2005: 388).
COMMON NAMES:
English: Madagascar sheath-tailed bat, Peter's
Sheath-tailed Bat, Peters's Sheath-tailed Bat.
French: Chauve-souris malgache à queue en
fourreau, Emballonure de Madagascar. German:
Madagaskar-Freischwanzfledermaus.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Sabatier and Legendre (1985: 23) and Gunnell et
al. (2014: 3) refer to fossils material from
Tsimanampetsotsa, on Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) because it is relatively widespread in
eastern Madagascar and although its population is
certainly decreasing as the humid forest is
converted into agricultural areas there is no
evidence that the decrease has been rapid enough
to warrant Near Threatened or threatened status
(Jenkins et al., 2008d; IUCN, 2009; Monadjem et
al., 2017r).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017r).
2008: LC ver 3.1 (2001) (Jenkins et al., 2008d;
IUCN, 2009). 1996: VU A2c ver 2.3 (1994)
(IUCN, 1996).
Regional
None known.
African Chiroptera Report 2020
MAJOR THREATS:
Paremballonura atrata is collected by people for
bushmeat in one part of eastern Madagascar (D.
Andriafidison pers comm., in Jenkins et al., 2008d
and Monadjem et al., 2017r). Otherwise, forest
clearance for expanding agriculture threatens the
foraging and roosting sites for this species
(Jenkins et al., 2007b; Jenkins et al., 2008d; IUCN,
2009; Monadjem et al., 2017r). Jenkins et al.
(2007b: 219) also point out that fire (started by
farmers?) is a potential threat, as traces of fire
were found at the entrances of their roosting
caves.
CONSERVATION ACTIONS:
Jenkins et al. (2008d) [in IUCN (2009)] and
Monadjem et al. (2017r) note that P. atrata has
been recorded from Parc National de Mantadia
(Randrianandriananina et al., 2006) and Parc
National de Midongy du Sud (Goodman et al.,
2006a) as well as from a network of protected sites
around the Baie de Antogil (Goodman et al.,
2006a). It probably does not require specific
conservation action as long as forest vegetation is
protected, but local populations should be
monitored at roosting sites (Jenkins et al., 2008d;
IUCN, 2009; Monadjem et al., 2017r).
GENERAL DISTRIBUTION:
This species is restricted to the humid zone of
eastern Madagascar and has been recorded from
around Maroantsetra in the north to Tolagnaro
(Fort Dauphin) in the south (Goodman et al.,
2006a). It is known from a wide elevational
range, from as low as 30 m (Goodman et al.,
2006a) to at least 900 m (Randrianandriananina et
al., 2006).
Native: Madagascar (Goodman et al., 2006a) - Ile
Sainte-Marie (Rakotonandrasana and Goodman,
2007: 6).
HABITAT:
It is considered to be dependent on relatively intact
forest (Goodman et al., 2005a; 2006a).
ROOST:
Paremballonura atrata is usually found roosting in
caves and small crevices in or near to relatively
intact humid forest (Goodman et al., 2006a;
Randrianandriananina et al., 2006; Kofoky et al.,
2007; Jenkins et al., 2007b).
DIET:
Based on droppings from five specimens,
Rasoanoro et al. (2015: 64) report the following
volume percentages of prey types: Coleoptera:
26.7 ± 8.09, Diptera: 40.9 ± 12.55, Hemiptera: 12.0
± 1.16, and Hymenoptera: 31.3 ± 8.76.
POPULATION:
Structure and Density:- There is no information on
population size. This species is rarely trapped in
flight or detected acoustically and information on
populations and distribution is mainly from bats
found in caves (Jenkins et al., 2008d; Monadjem
et al., 2017r).
Colony size in caves rarely
exceeds 20 individuals (Jenkins et al., 2007b).
Trend:- 2016: Unknown (Monadjem et al., 2017r).
2008: Unknown (Jenkins et al., 2008d; IUCN,
2009).
UTILISATION:
Paremballonura atrata is collected by people for
bushmeat in one part of eastern Madagascar (D.
Andriafidison pers comm. in Jenkins et al., 2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
DETAILED MORPHOLOGY:
Baculum:
The baculum is small and circular in shape
(Rakotondramanana and Goodman, 2017: 58);
length: 0.09, 0.12 mm; width: 0.09, 0.12 mm.
ECHOLOCATION:
Kofoky et al. (2009: 379) reported the call from two
individuals flown in a flight cage as FM/CF/FM with
the most energy in the second harmonic at 52.9
kHz.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003)
and Goodman et al. (2006a).
Karyotype - Unknown.
Protein / allozyme - Unknown.
405
Figure 133. Distribution of Paremballonura atrata
406
ISSN 1990-6471
Paremballonura tiavato (Goodman, Cardiff, Ranivo, Russell and Yoder, 2006)
*2006. Emballonura tiavato Goodman, Cardiff, Ranivo, Russell and Yoder, Am. Mus. Novit., 3538:
1, 6, figs, 2, 3, 4, 5. Publication date: 19 October 2006. Type locality: Madagascar:
Antsiranana province: Réserve Spéciale d'Ankarana, 2.6 km E Andrafiabe: Andrafiabe
cave, in forest near [12 55.9 S 49 03.4 E, 50 m] [Goto Description]. Holotype: FMNH
169705: ad ♂, skin and skull. Collected by: Steven M. Goodman; collection date: 22
January 2001; original number: 11923a. - Etymology: From the Malagasy for "like rocks",
referring to the tendency of this bat to occur in areas with exposed rock outcrops and caves
(see Goodman et al., 2006a: 6).
2012. Paremballonura tiavato Goodman, Puechmaille, Friedli-Weyeneth, Gerlach, Ruedi,
Schoeman, Stanley and Teeling, J. Mamm., 93(6): 1445. (Name Combination, Current
Combination)
2016. Paraemballonura tiavato: Amador, Moyers Arévalo, Almeida, Catalano and Giannini, J.
mamm. Evolut., 25 (1): Suppl. (for 2018). (Lapsus)
TAXONOMY:
Described as a new species in a split from
"Emballonura atrata" (Goodman et al., 2006a).
COMMON NAMES:
Czech: pochvorep madagaskarský.
English:
Western Sheath-tailed Bat. French: Emballonure
des
rochers.
German:
TsingyFreischwanzfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001))
because although this species is declining due to
the impacts of ongoing forest loss due to shifting
agriculture and logging the reduction of suitable
habitat is not thought to be sufficient to warrant
listing in a higher category of threat. However,
this species is not abundant within its range and
requires close population monitoring and a
reassessment may be needed in the near future
(Jenkins et al., 2008e; IUCN, 2009; Monadjem et
al., 2017s).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017s).
2008: LC ver 3.1 (2001) (Jenkins et al., 2008e;
IUCN, 2009).
Regional
None known.
MAJOR THREATS:
Paremballonura tiavato is threatened by habitat
loss due to slash-and-burn agriculture (tavy) and
from charcoal collecting and logging (Jenkins et
al., 2008e; IUCN, 2009; Monadjem et al., 2017s).
Other potential threats come from the disturbance
of roosting caves from tourists (Kofoky et al.,
2007), fire (Jenkins et al., 2007b) or mining
(Cardiff, 2006).
CONSERVATION ACTIONS:
Jenkins et al. (2008e) [in IUCN, 2009)] and
Monadjem et al. (2017s) report that it is known
from three protected areas, Parc National Tsingy
de Bemaraha, Réserve Spéciale d’Ankarana,
Réserve Spéciale d'Analamerana (Goodman et
al., 2005a).
GENERAL DISTRIBUTION:
Endemic to Madagascar (Goodman et al., 2006a).
It is restricted to the karstic lowland areas in the
western part of the island, extending from the drier
areas in the north in Diana Region to Parc National
Tsingy de Bemaraha in the west (Goodman et al.,
2005a). A record from Toliara in the extreme
south has also been attributed to this species
(Peterson et al., 1995), but the specimen was not
examined as part of the recent reassessment of
Emballonura
taxonomy
on
Madagascar
(Goodman et al., 2006a). The distribution of this
species would be significantly reduced if the
Toliara specimen was omitted. It is currently
known to range between 10 and 330 m elevation
(Goodman et al., 2006a).
Native: Madagascar (Goodman et al., 2005a;
Goodman et al., 2006a) - Nosy Be (Peterson et al.,
1995: 57; Rakotonandrasana and Goodman,
2007: 6) and Nosy Komba (Rakotonandrasana
and Goodman, 2007: 6).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Goodman et al. (2006a).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Goodman et al. (2006a).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 58)
indicate that the baculum of this species is more
African Chiroptera Report 2020
elongated than the rounded form of P. atrata;
length: 0.09 mm, width: 0.08 mm.
For a description of the crania, teeth, ears and
tragus see Goodman et al. (2006a).
ECHOLOCATION:
Kofoky et al. (2009: 377) reported the call as a
FM/CF/FM with up to five harmonics, produced
short calls with a medium IPI and a low duty cycle,
with a maximum energy at 55.2 kHz.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Unknown.
Protein / allozyme - Unknown.
407
DIET:
Lepidoptera (Razakarivony et al., 2005; Goodman
et al., 2006a).
POPULATION:
Structure and Density:- Roosting colonies of E.
tiavato are usually relatively small (< 20
individuals) (Jenkins et al., 2008e; IUCN, 2009;
Monadjem et al., 2017s).
Trend:- 2016: Unknown (Monadjem et al., 2017s).
2008: Unknown (Jenkins et al., 2008e; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
See Goodman et al. (2006a).
HABITAT:
It appears to be associated with relatively intact
forest and is believed to be forest dependent
(Goodman et al., 2005a; Goodman et al., 2006a).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Dammhahn and Goodman (2013: 108) indicate
that the lower portion of forest is this bat's foraging
habitat.
HABITS:
At night it has been observed resting on buildings
(Goodman et al., 2006a). It feeds in forest
understorey and over small streams with bank side
vegetation (Robinson et al., 2006).
ROOST:
Usually found roosting in the entrance to caves
and rock overhangs that receive weak sunlight
(Cardiff, 2006; Goodman et al., 2006a; Kofoky et
al., 2007).
Figure 134. Distribution of Paremballonura tiavato
†Genus Pseudovespertiliavus Ravel, 2016
*2016. Pseudovespertiliavus Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 388. Publication date: 30
September 2016. - Etymology: The name refers to the multiple morphological similarities with the
genus Vespertiliavus (see Ravel et al. 2016: 388).
†Pseudovespertiliavus parva Ravel, 2016
*2016. Pseudovespertiliavus parva Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 388, figs 16, 17.
Publication date: 30 September 2016. Type locality: Algeria: Béchar province: Gour Labiz region
(Sahara, Hammada du Dra).: Glib Zegdou [29 42 49 N 04 45 58 W] [Goto Description]. Etymology: From the Latin parva meaning small, referring to the small size of this bat (see Ravel
et al., 2016: 388).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene (Lutetian).
408
ISSN 1990-6471
Subfamily Taphozoinae Jerdon, 1867
1867.
1988.
Taphozoinae Jerdon, Mammals of India, 30. - Comments: Jackson and Groves (2015:
253) mention 1867 as year of publication. Other authors (e.g. Palmer, 1904: 773) mention
1874 or 1877. These latter dates represent reprints of the "Mammals of India", but the
name was already published in the 1867 version. Considered a valid subfamily by
McKenna and Bell (1997: 302), Simmons (2005: 381), Jackson and Groves (2015: 253).
Taphozoini Robbins and Sarich, J. Mamm., 69 (1): 10. Publication date: 25 February
1988. - Comments: Proposed as tribe and originally included the genera Taphozous É.
Geoffroy, 1818 and Saccolaimus Temminck, 1838 (see Jackson and Groves, 2015: 253).
Genus Saccolaimus Temminck, 1838
*1838. Saccolaimus Temminck, in: Van der Hoeven, Tijdschr. Nat. Gesch. Physiol., 5: 14. Comments: Corbet and Hill (1992: 85), Grubb et al. (1998: 72) mention "1838: 6 (and
1841a: 277, 279) [C&H]". Type species: Taphozous saccolaimus Temminck, 1838. Etymology: From the Greek "σάκκος", meaning sac and "λαιμός", meaning throat, gullet,
referring to the well-developed gular sacs of the type species (see Palmer, 1904: 615;
Flannery, 1995a: 328; 1995b: 401). (Current Combination)
1876. Taphonycteris Dobson, Proc. zool. Soc. Lond., 1875, IV: 548. Publication date: April
1876. - Comments: Type species: Taphozous saccolaimus Temminck, 1838, by
subsequent designation by Palmer (1904: 661) (see Jackson and Groves, 2015: 254). Etymology: From the Greek "τάφος", meaning grave and "νυκτερίς", meaning bat (see
Palmer, 1904: 661).
TAXONOMY:
Considered a subgenus of Taphozous by Ellerman
and Morrison-Scott (1951: 104), Corbet and Hill
(1980: 45), Corbet and Hill (1992: 85), and Kock
and Dobat (2000: 87), but see Barghoorn (1977:
5), Robbins and Sarich (1988) and Chimimba and
Kitchener (1991).
Key to the species provided by Chimimba and
Kitchener (1991).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Saccolaimus:
flaviventris (Peters, 1867) – Australia (except
Tasmania), southeastern New Guinea (Simmons,
2005: 382); mixtus Troughton, 1925 –
southeastern
New
Guinea,
northeastern
Queensland (Australia) (Simmons, 2005: 382);
peli (Temminck, 1853); saccolaimus (Temminck,
1838) – Bangladesh, India and Sri Lanka through
south east Asia (including Burma, Cambodia,
Thailand and the Nicobar Islands) to the
Philippines, Sulawesi and Borneo, Sumatra, Java,
Bali and Timor (Indonesia); New Guinea; New
Britain and Bougainville Islands (Papau New
Guinea); northeastern Queensland (Australia);
Guadalcanal Island (Solomon Islands) (Simmons,
2005: 382).
And there is the
Wesselman, 1984.
extinct
African
†abitus
COMMON NAMES:
Czech: vakoví hrobkovci. English: Pouched Bats.
French:
Saccolaime.
German:
Taschenfledermäuse.
†Saccolaimus abitus (Wesselman, 1984)
*1984. Taphozous abitus Wesselman, Contributions to vertebrate evolution, 7: 44. Type locality:
Ethiopia: upper member B, Shungura Formation. - Etymology: From the Latin verb abeo meaning
to go away, the past participle of which is abitus meaning vanished or departed (Wesselman, 1984).
2004. Saccolaimus abitus: Lim. (Name Combination, Current Combination)
2011. Saccolaimus abditus: Gunnell, Eiting and Geraads, N. Jb. Geol. Paläont. Abh., 260 (1): 70.
Publication date: January 2011. (Lapsus)
African Chiroptera Report 2020
TAXONOMY:
Closest affinity to the extant Saccolaimus peli
(Wesselman, 1984; Lim, 2007).
409
Late Pliocene (2.58 Mya) of southwestern Ethiopia
(Wesselman, 1984; Lim, 2007, Brown et al. (2019:
Suppl.)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
†Saccolaimus kenyensis Gunnell and Manthi, 2018
*2018. Saccolaimus kenyensis Gunnell and Manthi, J. Hum. Evol., p. "4", fig. 5D. Publication date: 6
April 2018. Type locality: Kenya: Nzube's Mandible Site [02 24 00 N 36 06 00 E] [Goto
Description].
Holotype: NMK KP-44927:
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. The holotype consists of a M 1. - Etymology:
Referring to country where the type was found (Gunnell and Manthi, 2018: "5").
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene (Brown et al., 2019: Suppl.).
Saccolaimus peli (Temminck, 1853)
*1853. Taphozous peli Temminck, Esquisses zoologiques sur la Côte de Guiné. 1e partie, les
Mammifères, 82. Type locality: Ghana: Boutry River [=Butre river] [ca. 04 49 N 01 55 W]
[Goto Description].
?
Saccolaimus peli: (Name Combination, Current Combination)
?
Taphozous (Saccolaimus) peli: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Chinese: 贝 尔 墓 蝠 .
Czech: hrobkovec
guinejský. English: Pel's Pouched Bat. French:
Saccolaime de Pel, Chauve-souris à queue gainée
de Pel. German: Pels Taschenfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bl;
IUCN, 2009; Monadjem et al., 2017ap).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017ap). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008bl; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004bn; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Selective logging of large trees with cavities results
in substantial roost destruction. Parts of S. peli
range are fragmented by agricultural activities, but
as it lives in clearings, it is not known whether or
not this is having a significant negative impact on
the species (Mickleburgh et al., 2008bl; IUCN,
2009; Monadjem et al., 2017ap).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bl) [in IUCN (2009)] and
Monadjem et al. (2017ap) report that it is found in
several protected areas. Research is needed to
determine the effects of habitat fragmentation on
the species.
GENERAL DISTRIBUTION:
Saccolaimus peli ranges widely through the
equatorial forest belt of west and central Africa. In
the Upper Guinea region, it occurs in Liberia,
Guinea, Côte d'Ivoire and Ghana. Its main range
extends from southwestern Nigeria to western
Uganda, with isolated records from western Kenya
and eastern Angola.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 535); Cameroon; Congo
(The Democratic Republic of the) (Hayman et al.,
1966; Monadjem et al., 2010d: 535); Côte d'Ivoire;
Equatorial Guinea; Gabon; Ghana; Guinea;
410
ISSN 1990-6471
Kenya; Liberia; Nigeria (Capo-Chichi et al., 2004:
161); Uganda.
Presence uncertain: Central African Republic;
Sierra Leone.
Bates et al. (2013: 338) reject the presence of S.
peli in the Republic of Congo because Malbrant
and Maclatchy (1949) only mention it 'likely' to
occur in that country.
FUNCTIONAL MORPHOLOGY:
Bahlman et al. (2016: 122) indicate that S. peli has
long, cartilaginous distal phalanges with tendons
running to the distal-most portion of the tip of digits
IV and V. They speculate that the flexor muscles
and tendons not only flex the terminal IP joint, but
also may provide some additional curvature along
the length of the cartilaginous phalanges.
Trend:- 2016: Unknown (Monadjem et al.,
2017ap). 2008: Unknown (Mickleburgh et al.,
2008bl; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 113) assigned S. peli to the group
of polyoestous species.
PARASITES:
Nycteribiidae: Tripselia aequisetosa Theodor,
1956 from Liberia and Congo (Haeselbarth et al.,
1966: 112).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Ghana, Liberia, Nigeria, Uganda.
MOLECULAR BIOLOGY:
Karyotype - Robbins (1983b: 35) reported 2n = 48
and FN = 68, with a metacentric X and an
acrocentric Y chromosome.
HABITAT:
R.B. Woosnam [in Thomas, 1910b: 489] reported
that vaste numbers were seen in the Congo
Forest, but not anywhere else. He also indicated
that they were seen hanging in trees, but never in
houses.
POPULATION:
Structure and Density:- S. peli occurs in low
densities across its wide range (Mickleburgh et al.,
2008bl; IUCN, 2009; Monadjem et al., 2017ap).
Figure 135. Distribution of Saccolaimus peli
Genus Taphozous E. Geoffroy St.-Hilaire, 1818
*1818. Taphozous E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve en
Egypte, 2: 113. Publication date: 1818. - Comments: Type species: Taphozous
perforatus E. Geoffroy, 1818, by monotypy (according to Colket and Wilson, 1998: 1) or
subsequent designation by Miller (1907: 93) (according to Jackson and Groves, 2015:
255). Mahoney and Walton (1988a: 116) in Grubb et al. (1998: 72) considered the date
of Geoffroy's publication to be 1813. Gardner and Hayssen (2004: 12) mention that the
correct date should be 1818, not 1813 as mentioned on the publication itself. - Etymology:
From the Greek "τάφος" (táfos), meaning "grave" or "tomb" and "ξωός" (zóos), meaning
"living" (see Palmer, 1904: 662). (Current Combination)
1821. Thaphosores: Gray, London Med. Repos., 15 (1): 300. - Comments: Jackson and Groves
(2015: 256) indicate that this is possibly an incorrect subsequent spelling as Gray refered
to "Geoff." as author. Generally, the name is given as "Taphosores", but Gray (1821: 300)
actually mentioned Thaphosores. (Lapsus)
1821. Thaphozous: Bowdich, An analysis of the natural classification of mammalia, for the use
of students and travellers., 30. (Lapsus)
1822. Thaphozus: Fleming, The Phylosophy of Zoology, 179. (Lapsus)
1922. Liponycteris Thomas, Ann. Mag. nat. Hist., ser. 9, 9 (51): 267. Publication date: 1 March
1922
[Goto Description]. - Comments: Type species: Taphozous nudiventris
Cretzschmar, 1830, by original designation (see Colket and Wilson, 1998: 1; Jackson and
Groves, 2015: 256). Valid as a subgenus.
African Chiroptera Report 2020
1998.
2018.
?
411
Tapozous: Yom-Tov and Kadmon, Diversity Distrib., 4: 67. (Lapsus)
Thapozous: Leopardi, Holmes, Gastaldelli, Tassoni, Priori, Scaravelli, Zamperin and De
Benedictis, Infec. Gen. Evol., 58: 286. Publication date: 30 January 2018. (Lapsus)
Taphozous sp.:
TAXONOMY:
Some authors (e.g. Allen, 1939a: 66) consider
Oken (1816), Lehrbuch d. Naturg., pt. 3., zool.,
sect 2, p. 926 to be the author of this genus.
Meester et al. (1986): Barghoorn (1977), followed
by Koopman (1982, and in litt.) regard
Saccolaimus as generically distinct from
Taphozous, but L.W. Robbins (Abstracts, 4th
International Colloquium on Taxonomy and
Ecology of African Small Mammals: 33, 1984)
states that on the basis of protein electrophoresis
and immunology Taphozous and Saccolaimus are
closely related. Simmons (2005:382) recognized
two subgenera Taphozous and Liponycteris, but
this was rejected by Uvizl et al. (2019: 31). Only
members of the former subgenus Taphozous
occur in Africa and its associated islands.
Includes Liponycteris but not Saccolaimus; see
Hayman and Hill (1971: 15) and Barghoorn (1977:
5), Robbins and Sarich (1988) and Chimimba and
Kitchener (1991), though also see Corbet and Hill
(1992).
Corbet and Hill (1992: 85) include
Saccolaimus as a subgenus. A key is provided by
Colket and Wilson (1998: 1, Mammalian Species,
597).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Taphozous:
achates Thomas, 1915 – Kei, Savu, Roti, Semau
and Nusa Penida Isls (Indonesia) (Simmons,
2005: 382); australis Gould, 1854 – northern
Queensland (Australia), Torres Strait Isls,
southeastern New Guinea (Simmons, 2005: 383);
georgianus Thomas, 1915 – northern and western
Australia (Simmons, 2005: 383); hamiltoni
Thomas, 1920; hildegardeae Thomas, 1909; hilli
Kitchener, 1980 – Western Australia, South
Australia and Northern Territory (Simmons, 2005:
383); kapalgensis McKean and Friend, 1979 –
Northern Territory (Australia) (Simmons, 2005:
383); longimanus Hardwicke, 1825 – Sri Lanka;
India and Bangladesh to Burma, Cambodia and
Thailand; Peninsular Malaysia; Sumatra, Borneo,
Java, Bali, Sumbawa and Flores (Indonesia)
(Simmons, 2005: 383); mauritianus E. Geoffroy
Saint-Hilaire, 1818. melanopogon Temminck,
1841 – Sri Lanka; India; Burma; Thailand; Laos;
Cambodia; Vietnam; southern China; Malay
Peninsula and adjacent islands; Borneo; Sumatra,
Java, Lombok, Sumbawa, Moyo, Alor, Timor and
Sulawesi (Indonesia), Philippines (Simmons,
2005: 384); nudiventris Cretzschmar, 1830;
perforatus E. Geoffroy Saint-Hilaire, 1818;
theobaldi Dobson, 1872 – central India to Vietnam;
Java, Borneo and Sulawesi (Simmons, 2005: 385);
troughtoni Tate, 1952 – northwestern Queensland
(Australia) (Simmons, 2005: 385).
COMMON NAMES:
Czech: praví hrobkovci, wečerníkové, netopýři
bradožlází. English: Tomb Bats, Pouched Bats.
French: Chauve-souris des Tombes, Taphiens.
German: Grabfledermäuse, Grabflatterer. Italian:
Tafozòi, Pipistrèlli délle tómbe.
ETYMOLOGY OF COMMON NAME:
The type species of the genus, T. perforatus, was
taken from a royal tomb in Egypt (see Taylor,
2005).
PARASITES:
HEMIPTERA
Polyctenidae: Eoctenes intermedius (Speiser,
1904) originally described from a Taphozous
species from Egypt (Haeselbarth et al., 1966: 16).
DIPTERA
Streblidae: Brachytarsina alluaudi (Falcoz, 1923)
(Haeselbarth et al., 1966: 101).
VIRUSES:
Flaviviridae
Pegivirus (BPgV)
2 out of 2 unidentified Taphozous specimens from
Cameroon were infected by clade G type
Pegivirus, and one of them also with clade K type
Pegivirus (Quan et al., 2013: Table S5).
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that three out
of 12 examined Taphozous sp. specimens from
Cameroon tested positive for Paramyxovirus
sequences.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 1 Kenyan
Taphozous sp. specimen, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Chad, Ethiopia, Senegal,
South Sudan, Sudan, Tanzania, Uganda, Zambia.
412
ISSN 1990-6471
†Taphozous incognita (Butler & Hopwood, 1957)
*1957. Saccolaimus incognita Butler and Hopwood, Fossil Mammals of Africa, Insectivora and Chiroptera
from the Miocene rocks of Kenya, 13: 29, fig. 9. Publication date: 1957. Type locality: Kenya:
Koru. Holotype: BMGD M.14222:. The left half of a rostrum lacking much of the bone, but
showing the interior of the orbit and part of the crowns of P4 and M2.
1978. Taphozous incognita: Butler, Evolution of African Mammals, 65. (Name Combination, Current
Combination)
TAXONOMY:
Most similar to the extant Taphozous nudiventris
(Butler and Hopwood, 1957; Butler, 1984; Lim, 2007).
Early Miocene (Burdigalian [Brown et al., 2019:
Suppl.] - 23.03 Mya) of the Legete Formation in Kenya
(Lim, 2007), Koru (Butler, 1978).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya.
Taphozous hamiltoni Thomas, 1920
*1920. Taphozous hamiltoni Thomas, Ann. Mag. nat. Hist., ser. 9, 5 (25): 142. Publication date:
1 January 1920. Type locality: Sudan: Equatoria province: Mongalla [05 10 N 31 50 E,
500 m] [Goto Description]. Holotype: BMNH 1919.12.18.1: ad ♀. Collection date: 13
June 1918. Presented/Donated by: The Wellcome Research Laboratories. Formerly
Stevenson Hamilton collection, nr 118 (see Thomas, 1920: 143). - Etymology: In honour
of Major James Stevenson-Hamilton (1867 - 1957), eminent British regular soldier and
conservationist, born in Ireland, considered father of the Kruger National Park. The
species is named in his honor as the type specimen came from his collection (see Lanza
et al., 2015: 210). (Current Combination)
?
Taphozous (Liponycteris) hamiltoni: (Name Combination)
TAXONOMY:
See Simmons (2005).
Regional
None known.
COMMON NAMES:
Chinese: 苏 丹 墓 蝠 .
Czech: hrobkovec
východoafrický. English: Hamilton's Tomb Bat,
Hamilton's Naked-rumped Tomb Bat, Hamilton's
Naked-bellied Tomb Bat, Kordofan Sheathtail-bat.
French: Taphien de Hamilton.
German:
Hamiltons Grabfledermaus. Italian: Tafozòo di
Hàmilton.
MAJOR THREATS:
The threats facing this species are unknown. It
could be declining due to habitat loss through
agriculture, but the data to confirm this are lacking
(Mickleburgh et al., 2008x; IUCN, 2009).
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing uncertainties as to its extent of
occurrence, status, trends and ecological
requirements (Mickleburgh et al., 2008x; IUCN,
2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008x; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004x; IUCN, 2004). 1996:
VU (Baillie and Groombridge, 1996).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008x) [in IUCN (2009)] report
that no specific conservation measures are in
place. It probably occurs in some protected
areas.
The distribution and ecological
requirements of this species require further
investigation.
GENERAL DISTRIBUTION:
Taphozous hamiltoni is not well known, and there
are very few records. It is known mainly from east
Africa (including records from Sudan, Somalia,
Kenya, and Tanzania), and there is one additional
record from southern Chad.
Native: Chad; Kenya; Somalia; Sudan; Tanzania;
Uganda.
African Chiroptera Report 2020
413
POPULATION:
Structure and Density:- There is no information, as
there are few records of this species (Mickleburgh
et al., 2008x; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al., 2008x;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, South Sudan, Sudan.
Figure 136. Distribution of Taphozous hamiltoni
Taphozous hildegardeae Thomas, 1909
*1909. Taphozous hildegardeæ Thomas, Ann. Mag. nat. Hist., ser. 8, 4 (20): 98. Publication
date: 1 August 1909. Type locality: Kenya: Coast province: near Mombassa: Rabai [700
ft] [Goto Description]. Holotype: BMNH 1909.6.12.7: ad ♂, skull and alcoholic. Original
number: 613. Collected and presented by Dr. and Mrs. Hinde, (see Thomas (1909a: 99).
- Etymology: In honour of Mrs. Hildegarde Beatrice Hinde, wife of the Dr. Sydney Hinde,
collector of the type specimen (see Colket and Wilson, 1998: 3; Lanza et al., 2015: 213).
?
Taphozous (Taphozous) hildegardeae: (Name Combination)
?
Taphozous hidegardeae: (Alternate Spelling)
?
Taphozous hildegardeae: (Current Combination, Current Spelling)
TAXONOMY:
See Colket and Wilson (1998, Mammalian
Species, 597).
COMMON NAMES:
Chinese: 肯 尼 亚 墓 蝠 .
Czech: hrobkovec
východoafrický. English: Hildegarde's Tomb Bat.
French: Taphien de Hildegarde.
German:
Hildegardes Grabfledermaus. Italian: Tafozòo di
Hildegàrde.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B1ab(iii) ver 3.1 (2001))
because its extent of occurrence is less than
20,000 km2, its distribution is severely fragmented,
and there is continuing decline in the extent and
quality of its forest habitat (Mickleburgh et al.,
2008y; IUCN, 2009).
Assessment History
Global
2008: VU B1ab(iii) ver 3.1 (2001) (Mickleburgh et
al., 2008y; IUCN, 2009). 2004: VU C1 ver 3.1
(2001) (Mickleburgh et al., 2004r; IUCN, 2004).
1996: VU (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
Disturbance of the caves on which it depends, and
loss of forest habitat, could result in population
declines (Mickleburgh et al., 2008y; IUCN, 2009).
Sagot and Chaverri (2015: 1670) mention roost
loss or disturbance, and habitat degradation or
loss as major threats for this species.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008y) [in IUCN (2009)] report
that it probably occurs in some protected areas,
but stricter conservation of roosting and nesting
sites is needed.
Research into the cultural
importance of the species is being carried out.
GENERAL DISTRIBUTION:
Taphozous hildegardeae is found on Pemba and
Unguja [=Zanzibar] islands (Tanzania), and along
the coast of south-east Kenya and north-east
Tanzania (from the Lower Tana River south to Dar
es Salaam). It has so far been recorded from
fewer than ten coastal localities, but is probably
present in some places where it has not yet been
discovered.
414
ISSN 1990-6471
The two central Kenya records collected by
Harrison (1962), are questioned due to their
location by Kock (1974a), as these points are not
along the East African coast. The questioned
locations do, however, coincide with coastal
vegetation along the Tana River, which could
afford this species suitable habitat (Colket and
Wilson, 1998).
Native: Kenya; Tanzania.
ROOST:
McWilliam (1982: 208) found T. hildegardeae
roosting in the larger caves of his study area
(coastal Kenya), where they were found in smaller
chambers or "erosion domes".
DIET:
In Kenya, McWilliam (1982: 248) reported that T.
hildegardeae almost exclusively fed on large (> 10
mm) Lepidoptera and Orthoptera.
not result in reproduction, indicating that the male
cycle might be a relict of ancestral polyoestry.
MATING:
T. hildegardeae has a polygonous mating system,
where a successful male can father at least seven
young per year (McWilliam, 1982: 258).
PARASITES:
HEMIPTERA
Cimicidae: Loxaspis miranda Rothschild, 1912,
described from specimens collected at Kilidini,near
Mombasa, Kenya, Haeselbarth et al. (1966: 9)
suggests that these are from T. hildegardeae.
DIPTERA
Streblidae: Brachytarsina alluaudi (Falcoz, 1923)
in Kenya and probably Tanzania (Haeselbarth et
al., 1966: 101).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, Tanzania.
POPULATION:
Structure and Density:- There are no overall
population estimates. However, during a survey
in Kenya and Tanzania in 1988, population
estimates from three caves surveyed yielded more
than 1,500 individuals (1,000+, 300+, 130+)
(Susan M. Pont, pers. Obs., in Mickleburgh et al.,
2008y [in IUCN, 2009]). It seems to be relatively
common in caves.
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008y; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
For Kenya, McWilliam (1988b: 433) indicates that
male T. hildegardeae have a bimodal reproductive
cycle that corresponds to the rainfall-induced
seasonality in the coastal area.
He also
mentioned, however, that the second period
(during the short rains in October-December), did
Figure 137. Distribution of Taphozous hildegardeae
Taphozous mauritianus E. Geoffroy St.-Hilaire, 1818
*1818. Taphozous mauritianus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se
trouve en Egypte, 2: 127. Publication date: 1818. Type locality: Mauritius: "Mauritius".
Holotype: MNHN A.381 - 199: ad ♀, alcoholic (skull not removed). Rode (1941: 243). Comments: Mahoney and Walton (1988a: 116) in Grubb et al. (1998: 72) considered the
date of Geoffroy's publication to be 1813. Gardner and Hayssen (2004: 12) mention that
the correct date should be 1818, not 1813 as mentioned on the publication itself. Etymology: From the masculine scientific Latin adjective mauritiànus, meaning
"Maurician", as the type specimen was collected on the island of Mauritius (see Lanza et
al., 2015: 215). (Current Combination)
1835. Taphozous leucopterus Temminck, Monographies de mammalogie ou description de
quelques genres de mammifères, dont les espèces ont été observées dans les différens
musées de l'Europe. Tome Seconde, 2: 284, pl. 60, fig. 7. Type locality: South Africa:
"Interior of South Africa" [Goto Description]. - Comments: Kock (1969a: 71), Meester et
African Chiroptera Report 2020
1879.
1900.
1978.
2017.
2020.
?
?
415
al. (1986: 31) and Dengis (1996: 1) mention "1838; Tijdschrift voor natuurlijke geschiedenis
en physiologie, Amsterdam 5: 12".
Taphozous Dobsoni Jentink, Notes Leyden Mus., 1 (1): 123, note 32. Publication date:
April 1879. Type locality: Madagascar: Mohambo [Goto Description]. Holotype: RMNH
?: ♂, alcoholic (skull not removed). Collected by: Jean Baptiste Audebert.
Taphozous maritianus var. Cinerascens: Seabra, J. Sci. mat. phys. nat., ser. 2, 6: 77.
Publication date: August 1900. Type locality: Angola: Benguela [12 34 S 13 24 E, 160
m]. (Lapsus)
Taphozous mauvitanius: Arata and Johnson, Ebola Virus Haemorrhagic Fever, 135.
(Lapsus)
T[aphozous] mauritiana: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu,
Zohaib, Hu and Shi, Virol. Sin., 32 (2): 5. Publication date: 6 April 2017.
Taphozous mauritianum: Sow, Seye, Faye, Benoit, Galan, Haran and Brévault, Crop Prot.,
132 (105127): 4. Publication date: 5 March 2020. (Lapsus)
Taphozous (Taphozous) mauritianus: (Name Combination)
Taphozous mauritianus mauritianus: (Name Combination)
TAXONOMY:
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Evans and Mourad (2018: 81; Fig. 4, 5) provide
images of wall paintings of bats, which look like
Taphozous, on the walls of an Egyptian tomb at
Beni Hassan, dating back from the Middle
Kingdom (c. 2050 - 1650 BC).
Figure 138. Taphozous mauritianus caught at Sudwala
Caves Resort, Mpumalanga, South Africa.
Koopman (1975) believed that a number of
subspecies that have been described are of
doubtful value.
See Dengis (1996, Mammalian Species, 522).
COMMON NAMES:
Afrikaans: Witlyfvlermuis. Azande (DRC): Fulo.
Castilian (Spain): Murciélago de las Tumbas.
Chinese: 南 非 墓 蝠 .
Czech: hrobkovec
mauricijský,
netopýr
mauricijský,
netopýr
hrobkový. English: Mauritian Tomb Bat, Tomb
Bat, Taphozous bat of Mauritius.
French:
Taphien de l'Ile Maurice, Taphien de l'Ile de
France, Taphien de Maurice, Chauve-souris
mauritienne des tombeaux, Chauve-souris des
tombes.
German: Mauritius-Grabfledermaus.
Italian: Tafozòo mauriziàno.
Kinyarwanda:
Mokombe.
Kiluba (DRC): Katutu.
Kinande
(DRC):
Kahazo-komule,
Kakorokombe.
Portuguese: Morcego das sepulturas das
Mauricias. Swahili: Popo.
ETYMOLOGY OF COMMON NAME:
The specimen from which the species was
described came from the island of Mauritius (see
Taylor, 2005: 274).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Hutson et al., 2008f; IUCN, 2009;
Monadjem et al., 2017bb).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bb). 2008: LC ver 3.1 (2001) (Hutson et al.,
2008f; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004bl; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016u). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Overall, this species is not significantly threatened.
It is locally hunted (by children) in parts of its range
(Hutson et al., 2008f; IUCN, 2009; Monadjem et
al., 2017bb).
CONSERVATION ACTIONS:
Hutson et al. (2008f) [in IUCN (2009)] and
Monadjem et al. (2017bb) report that this species
is known from protected areas within Madagascar
including
Zombitse
National
Park
and
416
ISSN 1990-6471
Ankarafantsika National Park, as well as from
many protected areas on the African continent.
GENERAL DISTRIBUTION:
Taphozous mauritianus is found throughout much
of subsaharan Africa and is also on several islands
(including the Tanzanian island of Unguja
[=Zanzibar] [see O'Brien, 2011: 287]), Bioko and
Pagalu (Equatorial Guinea), and Sao Tomé and
Principe). The most northerly records are from
the border area between Senegal and Mauritania
and at the head of the Nile River in Sudan. It is
present throughout southern and eastern
Madagascar, but it usually only occurs at lower
altitudes and there are no records from the central
plateau or above 900 m. It is known from Aldabra
(von Brandis (2004: 135), Mauritius, the Comoros
and Réunion. Records from the Western Cape
region in southern Africa are unverified, with
known records extending as far south as Mossel
Bay. It is also recorded in an isolated location in
the Northern Cape, near Hartwater (Taylor, 2000;
Skinner and Chimimba, 2005). In the RSA, the
species' distribution is linked with land use/land
cover (Babiker Salata, 2012: 50).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,454,841 km2.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 532; Taylor et al., 2018b:
62); Benin (Capo-Chichi et al., 2004: 162);
Botswana (Archer, 1977; Monadjem et al., 2010d:
535); Cameroon; Central African Republic; Chad;
Comoros (Louette, 2004; Goodman et al., 2010c:
125; Hume and Middleton, 2011: 33); Congo
(Bates et al., 2013: 335); Congo (The Democratic
Republic of the) (Hayman et al., 1966; Dowsett et
al., 1991: 259; Monadjem et al., 2010d: 535); Côte
d'Ivoire; Equatorial Guinea (Annobón, Bioko);
Ethiopia; Gabon; Gambia (Emms and Barnett,
2005: 50); Ghana; Kenya; Madagascar; Malawi
(Happold et al., 1988; Ansell and Dowsett, 1988:
29; Monadjem et al., 2010d: 535); Mauritius;
Mayotte (Ramasindrazana et al., 2015a: 109);
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 535); Namibia (Monadjem
et al., 2010d: 535); Nigeria; Réunion; São Tomé
and Principe (Juste and Ibáñez, 1993b: 906;
Rainho et al., 2010a: 35); Senegal; Seychelles
[Aldabra]; Sierra Leone; Somalia; South Africa
(Monadjem et al., 2010d: 535); Sudan; Swaziland
(Monadjem et al., 2010d: 535); Tanzania; Togo;
Uganda; Zambia (Ansell, 1967; Ansell, 1969;
Ansell, 1978;Ansell, 1986; Cotterill, 2004a: 260;
Monadjem et al., 2010d: 535); Zimbabwe
(Monadjem et al., 2010d: 535).
Presence uncertain: Burundi; Guinea; GuineaBissau; Liberia; Mali; Mauritania; Rwanda.
GEOGRAPHIC VARIATION:
Krutzsch (2000: 114) [referring to Rosevear
(1965), Smithers and Lobão Tello (1976) and
Happold (1987)] indicates that geographic
variation is evident in the gular sac in this species.
In Nigeria and Mozambique, it is only present in
males, while in West Africa the males have a
functioning sac and females have a vestigial
pouch.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Fenton (1992: 49) indicates that the grizzled dorsal
pelage contributes to the bat's camouflage while
resting on natural surfaces.
In the resting
position, the striking white venter is completely
concealed.
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 2 specimens: Fa:
60.25 mm, mass: 27.0 g, wing loading: 13.3 N/m 2,
aspect ratio: 5.8.
ECHOLOCATION:
See Taylor (1999b), and Taylor (2000: 63).
Rainho et al. (2010a: 21) report the calls of 5
individuals from São Tomé.
For 10 calls of specimens from Soutpansberg and
Waterberg, South Africa, Taylor et al. (2013b: 18)
recorded the following parameters: Fmax: 29.0 ±
1.17 (27.8 - 31.1) kHz, Fmin: 25.3 ± 1.49 (22.1 27.9) kHz, Fknee: 28.3 ± 1.29 (27.0 - 30.2) kHz,
Fchar: 26.2 ± 0.94 (24.9 - 27.9) kHz, duration: 2.9 ±
0.64 (2.0 - 3.6) msec.
Weier et al. (2020: Suppl.) reported on seven calls
from the Okavango River Basin with the following
characteristics: Fmax: 28.71 ± 2.38 kHz, Fmin: 23.88
± 2.10 kHz, Fknee: 26.96 ± 1.67 kHz, Fchar: 24.96 ±
1.72 kHz, slope: 79.41 ± 58.64 Sc, duration: 3.06
± 0.94 msec.
From western Uganda, Monadjem et al. (2011: 32)
report the following values: Fmin: 13.13 kHz, Fmax:
13.48 kHz, Fchar: 13.43 kHz, Fknee: 13.18 kHz,
duration: 9.1 msec. They also indicate (p. 33) that
the Fpeak of 25.6 [actually 25.9] kHz reported by
Schoeman and Jacobs (2008: Table S1) is
probably for an harmonic.
Barataud and Giosa (2013: 150) reported on 9
sequences from Réunion with QFC = 39 kHz and
QCF/FM = 18.
For Swaziland, Monadjem et al. (2017c: 179)
recorded the following parameters: Fmin: 25.1 ±
0.72 (24.3 - 25.9) kHz, Fknee: 28.6 ± 0.60 (28.1 29.5) kHz, Fc: 25.9 ± 1.20 (24.3 - 27.2) kHz, and
duration: 2.7 ± 0.27 (2.4 - 3.0) kHz.
African Chiroptera Report 2020
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 25.9 kHz and
duration: 7.4 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported for
specimens from South Africa, 2n = 42, FN = 64,
BA = 24, a metacentric X chromosome, and a
submetacentric Y chromosome.
Protein / allozyme - Unknown.
HABITAT:
Open savanna and forst edges in the wetter
northern and eastern parts of the subcontinent
(Taylor, 2000: 62).
HABITS:
Fenton and Griffin (1997: 248) recorded one call
above 24 kHz, which they attributed to T.
mauritianus at an altitude of 500 - 550 m above a
Brachystegia woodland in Zimbabwe.
ROOST:
In the Durban area, Taylor et al. (1999: 67) found
most of the roosts (72 %) being associated with the
outer walls of houses at a height between 2 and 12
metres. The colony size varied from 1 to 5.
In
a
rural
area
on
Madagascar;
Rakotondramanana et al. (2017: 133) found a
colony roosting on the trunk of a palm tree (Cocos
nucifera), under dried fronds. They left the roost
about
30
minutes
after
sunset.
Ravelomanantsoa et al. (2019: 110) report it also
roosting in Tamarindus indica.
DIET:
They feed primarily on moths (Allen et al., 1917);
termite alates such as Macrotermes falciger
(Happold and Happold, 1988), and other insects
(Smithers, 1971). See also (Taylor, 2000: 62;
2005: 275).
In Senegal, Sow et al. (2020: 4) used molecular
analyses to identify the presence of Heliocheilus
albipunctella de Joannis) (Lepidoptera, Noctuidae)
in the faeces of T. mauritianus.
PREDATORS:
Demeler (1981: 133) found remains of T.
mauritianus in pellets of Bubo africanus in the
Yankari Game Reserve (Nigeria).
Mikula et al. (2016: Supplemental data) mention
Wahlberg's
eagle
(Hieraaetus
wahlbergi
(Sundevall, 1851)) as a diurnal avian predator.
417
Goodman et al. (2015c: 78) found the remains of
one individual in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
POPULATION:
Structure and Density:- Taphozous mauritianus is
not rare and is easy to find. It usually roosts under
covering vegetation on the outer bark of trees
(Hutson et al., 2008f; IUCN, 2009; Monadjem et
al., 2017bb).
Trend:- 2016: Unknown (Monadjem et al.,
2017bb). 2008: Unknown (Hutson et al., 2008f;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Kaudern (1914: 12) reported that he received a
female with a very small fetus from villagers in
Fenerive (Madagascar) on 6 January 1912.
Krutzsch (2000: 113) mentioned that T.
mauritianus is monoestrous in parts of its range
and polyoestrous in others.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] mentioned births from October to
December and f'rom February to March.
In Malawi, births were reported in NovemberDecember and March-April (Happold and
Happold, 1990b: 564).
PARASITES:
HEMIPTERA
Polyctenidae: Eoctenes intermedius (Speiser,
1904) from the Congo (Haeselbarth et al., 1966:
16).
DIPTERA
Nycteribiidae: Tripselia blainvillii (Leach, 1817)
distributed over the Madagascan region and
tropical Africa from west to east between lat. 10o
north and south (Haeselbarth et al., 1966: 113).
Hutson (2004a: 129) mentions that Basilia
(Tripselia) blainvilli (Nycteribiidae) is a widespread
parasite of Taphozous mauritianus. (synonyms:
Nycteribia (Acrocholidia) fryeri, Tripselia fryeri).
SIPHONAPTERA
Ischnopsyllidae:
Chiropteropsylla
brockmani
Rothschild, 1915 widespread (Haeselbarth et al.,
1966: 192).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Taphozous
mauritianus:
Astroviruses,
Paramyxoviruses and Rotaviruses.
418
ISSN 1990-6471
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in one individual from Limpopo Province, South
Africa, none were tested positive (0/1).
In their overview table, Maganga et al. (2014a: 8)
reported that no viruses were ever found in this bat
species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burundi,
Cameroon, Central African Republic, Chad,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Equatorial Guinea, Eswatini, Ethiopia,
Gabon,
Ghana,
Guinea-Bissau,
Kenya,
Madagascar, Malawi, Mauritius, Mozambique,
Namibia, Nigeria, Réunion, Rwanda, Senegal,
Sierra Leone, South Africa, South Sudan, Sudan,
Tanzania, The Gambia, Togo, Uganda, Zambia,
Zimbabwe.
Figure 139. Distribution of Taphozous mauritianus
Taphozous nudiventris Cretzschmar, 1830
*1830-1831.
Taphozous nudiventris Cretzschmar, in: Rüppell, Atlas Reise Nördlichen
Afrika, Zoologie Säugethiere, 1: 70, pl. 27b. Publication date: 1830-1831. Type locality:
Egypt: Giza province: Giza [30 01 N 31 13 E] [Goto Description]. Lectotype: SMF 4310:
ad ♂, skin and skull. Collected by: Wilhem Peter Edward Simon Rüppell; collection date:
1824. Old catalog II.J.1.a; see Mertens (1925: 20), Qumsiyeh (1985: 26). - Comments:
Kock (1969a: 83) mentioned the type locality as "Egypt, Nubia" and indicates that Giza is
the type locality of the lectotype. Corbet and Hill (1992: 87) only mention "Egypt". Allen
(1939a: 67) mentioned 1826 as year of description, whereas Kock (1969a: 83) mentioned
1830. Grubb et al. (1998: 73) mentions "1830, vel 1831". - Etymology: From the
masculine Latin adjective nùdus, meaning "naked" and the masculine Latin substantive
vènter, meaning"belly", as the fur stops short of the end of the body both dorsally and
ventrally (see Lanza et al., 2015: 221). (Current Combination)
1838. Taphozous nudiventer: Temminck, Monographies de mammalogie ou description de
quelques genres de mammifères, dont les espèces ont été observées dans les différens
musées de l'Europe. Tome Seconde, 2: 280, pl. 60, figs 10 - 12. Publication date: 1838.
- Comments: Lapsus (Allen, 1939a: 67).
. (Lapsus)
1877. Nycticejus serratus Heuglin, Reise in Nordost Afrika, 2: 35. Publication date: 1877. Type
locality: Sudan: ?Abyssinia: on the Araschkol and nearby mountains: "Sherq el Aqabah"
[14 15 N 32 10 E] [Goto Description]. - Comments: According to Simmons (2005) this is
an enigmatic taxon, which is variously referred to either Taphozous nudiventris (e.g. Allen,
1939a: 67; Koopman, 1993a) or Scotophilus nigrita leucogaster (Allen, 1939a) [implying
that it might either be S. dinganii or S. leucogaster], but which may not represent either of
those species. Kock (1969a: 83) includes it with a question mark in the synonymy of
Taphozous nudiventris, and Happold (2013bm: 434) mentions it as a possible synonym of
that species.
1885. Taphozous perforatus var. assabensis Monticelli, Ann. Accad. O. Costa de Aspir. Nat.
Napoli, ser. 1, 1: 78, pl. 7. Type locality: Eritrea: Assab [13 01 N 42 43 E]. - Comments:
Allen (1939a: 67) indicates that Monticelli considered it a synonym of perforatus, but Senna
(1905), who examined the type, says it is T. nudiventris. The type specimen was collected
by prof. G.B. Licata.
1964. T(aphozous) mudiuemtris: Walker, Mammals of the World, I: 241. (Lapsus)
2013. Taphozous nudiuentris: Liu, Wang, Zhang, Li, He, Huang, Jiang, Murphy and Shi, Proc.
R. Soc. Lond., B 281 (1776): 20132950 3 (for 2014). Publication date: 18 December
2013. (Lapsus)
?
Liponycteris nudiventris: (Name Combination)
African Chiroptera Report 2020
?
?
419
Taphozous (Liponycteris) nudiventris: (Name Combination)
Taphozous nudiventris nudiventris: (Name Combination)
TAXONOMY:
Simmons (2005) assigns four subspecies to
Taphozous nudiventris: T. n. kachhensis Dobson,
1872; T. n. magnus Wettstein 1913; T. n. nudaster
Thomas, 1915; and T. n. zayidi Harrison, 1955.
Uvizl et al. (2019: 31) consider zayidi to be a junior
synonym of T. n. nudiventris, and also indicate that
there is need for further investigation to ascertain
the position of the other subspecies.
The enigmatic taxon T. n. serratus Heuglin, 1877
has been variously referred to either Taphozous
nudiventris (e.g., Allen, 1939a, Koopman, 1993a)
or Scotophilus leucogaster (e.g., Allen, 1939a;
Koopman, 1993a), although it might not represent
either of these species. See Felten (1962),
Hayman and Hill (1971), Harrison and Bates
(1991), Bates and Harrison (1997) and Barkley
(1984) for further information on this taxon.
COMMON NAMES:
Albanian: Pipistreli i varrezave barkzhveshur.
Arabian:
Khafash
Abu
Bouz,
Khaffash.
Armenian: Մերկփոր պարկաթև. Azerbaijani:
Ilpaqqarın məzar yarasası.
Basque: Hilobisaguzar gibelsoil.
Belarusian: Магільнік
галабрухі. Bosnian: Golotrbušni grobni šišmiš.
Breton: Logodenn-dall kof noazh ar bezioù.
Bulgarian: Голокоремен прилеп.
Castilian
(Spain): Murciélago de cola libre y vientre
desnudo. Catalan (Spain): Ratpenat de tomba de
carpó nu. Chinese: 裸 腹 墓 蝠 . "Congolese":
Kubukubo, Papo.
Croatian: Golotrbi grobni
šišmiš. Czech: Netopýr lysobřichý, Hrobkovec
lysobřichý.
Danish:
Nøgenrumpet
gravflagermus.
Dutch: Kaalbuikgrafvleermuis.
English: Naked-bellied Tomb Bat, Naked-rumped
Tomb Bat, Egyptian sheath-tailed bat, Nakedrumped bat, Naked-bellied Taphozous. Estonian:
Paljaskõht-kääpanahkhiir.
Finnish:
Arohautalepakko. French: Taphien à croupe nue,
Taphien
à
ventre
nu.
Frisian:
Kealbûktimpelflearmûs.
Galician
(Spain):
Morcego de tumba de cú espido. Georgian:
შიშველმუცელა
ქარქაშკუდა.
German:
Nacktbäuchige Tempelfledermaus, NacktbauchGrabfledermaus. Greek: Άτριχη ταφονυχτερίδα.
Hebrew:
Ashman
Gadol.
Hungarian:
Csupaszhasú sírlakó-denevér.
Irish Gaelic:
Ialtóg nochtphrompach thuama.
Italian:
Pipistrello delle tombe a ventre nudo, Tafozòo
nudivèntre.
Latvian: KailvĒdera sikspārnis.
Lithuanian:
Plikapilvis
maišiasparnis.
Luxembourgish:
Plakegbauchege
Griewerflatterer.
Macedonian: Торбокрилест
лилјак.
Maltese: Farfett il-Lejl Għieri.
Montenegrin: Golotrbušni grobni slijepi miš.
Norwegian: Nakengumpflaggermus.
Polish:
Grobownik gołobrzuchy. Portuguese: Morcegode-ventre-nú.
Rhaeto-Romance: Pipistrel da
fossa a venter niv. Romanian: Liliacul cu burtă
golaşa.
Russian: Мешкокрыл голобрюхий.
Serbian: Голотрби гробнички м[j]ешкокрилаш
[=Golotrbi grobnički m[j]eškokrilaš].
Scottish
Gaelic: Ialtag nochd-thònach thuaim. Slovak:
Hladkonos holobruchý. Slovenian: Golotrebušni
mavzolejnik. Swedish: Nakengumpsfladdermus.
Tamil: திறந்த ரம் ப் டு கல் லறற வெளொல் ,
Iṟanta Rampṭu Kallaṟai Veḷāl.
Turkish:
Çıplakkarınlı Mezar Yarasası.
Ukrainian:
Мішкокрил голобрюхий.
Welsh: Ystlum
beddrod tinfoel.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Bates et al., 2008; IUCN, 2009;
Monadjem et al., 2017bq).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bq). 2008: LC ver 3.1 (2001) (Bates et al.,
2008; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004bp; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
This species is tolerant of a certain level of human
disturbance.
Loss of some roosts (e.g., in
buildings) and use of pesticides probably impact
some populations negatively, but overall it is not
significantly threatened (Bates et al., 2008; IUCN,
2009; Monadjem et al., 2017bq).
CONSERVATION ACTIONS:
Bates et al. (2008) [in IUCN (2009)] and Monadjem
et al. (2017bq) report that there are international
legal obligations for protection through the Bonn
Convention (Eurobats) in areas to which this
applies. However, through most of its range, no
specific conservation measures are place for this
species. It occurs in many protected areas
across its wide range. A study on the impacts of
420
ISSN 1990-6471
pesticides is required, especially ways in which the
impact might be minimised.
GENERAL DISTRIBUTION:
Taphozous nudiventris has a much larger range
than previously believed. It has been recorded
throughout the southern desert and sub-desert belt
of western and central Palaearctic, from Morocco,
through the Saharan region across northern Africa
to Egypt and north through the Middle East to
southern Turkey, and the more arid areas of the
Indian subcontinent. The most southerly record is
from northern Tanzania. There are two isolated
records from Myanmar (the southernmost locality
being in the general vicinity of Bago (Pegu) Yoma
(Bates et al., 2000)).
In South Asia this species is presently known from
Afghanistan (Kabul, Kandahar and Nangarhar
provinces), Bangladesh, India (Andhra Pradesh,
Bihar, Delhi, Gujarat, Karnataka, Madhya
Pradesh, Maharashtra, Rajasthan, Sikkim, Tamil
Nadu, Uttar Pradesh and West Bengal) and
Pakistan (Punjab and Sind) (Molur et al., 2002).
It has also been recorded from the Cape Verdian
islands (Tranier and de Naurois, 1985: 304)
Native: Afghanistan; Algeria (Horácek et al., 2000:
104); Burkina Faso (Kangoyé et al., 2015a: 614);
Chad; Congo (The Democratic Republic of the);
Djibouti (Pearch et al., 2001: 396); Egypt; Eritrea
(Lavrenchenko et al., 2004b: 138); Ghana;
Guinea-Bissau (Castella et al., 2000; Rainho and
Ranco, 2001: 38); India; Iran, Islamic Republic of;
Iraq; Israel; Jordan; Kenya; Macronesian Islands
(Cape Verd islands (Tranier and de Naurois, 1985;
de Naurois, 1994; Hazevoet, 1995; Masseti,
2010); Mauritania; Morocco; Myanmar; Niger;
Nigeria; Pakistan; Palestinian Territory, Occupied;
Saudi Arabia; Senegal; Somalia; Sudan; Syrian
Arab Republic; Tanzania; Togo; Turkey; United
Arab Emirates (Anonymus, 2008: 38); Yemen.
Presence uncertain: Ethiopia; Kuwait; Libyan
Arab Jamahiriya; Oman; Qatar; Tunisia; Uganda;
Western Sahara. The records from Lebanon
were revoked by Benda and Engelberger (2016:
17).
ECHOLOCATION:
In Jordan, Benda et al. (2010b: 204) registered the
following parameter for 17 calls: Fstart: 26.1 ± 1.0
(24.4 - 27.6) kHz, Fend: 22.2 ± 0.6 (20.3 - 22.9) kHz,
Fpeak: 24.5 ± 0.5 (23.6 - 25.3) kHz, Pulse duration:
15.4 ± 2.6 (11.0 - 19.5) msec, and Inter-pulse
interval: 363.9 ± 115.1 (188.0 - 571.0) msec.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): F peak: 23.38 kHz, Fstart:
24.39 kHz, Fend: 22.8 kHz, Band width: 1.59 kHz,
and duration: 12.99 msec.
From Israel, Hackett et al. (2016: 223) reported the
following parameters for 74 calls: Pulse duration:
12.99 ± 3.50 msec, Fstart: 24.39 ± 1.55 (22.3 - 25.3)
kHz, Fend: 22.80 ± 1.29 (20.4 - 26.3) kHz, Fpeak:
23.38 ± 1.31 (21.3 - 26.3) kHz.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Ðulic (1984), Yaseen et al. (1994),
Hood and Baker (1986), Asan and Albayrak (2007)
reported 2n = 42, FN = 64, BA = 24. However,
Robbins (1983b: 35) reported 2n = 42 and FN = 68
and Sreepada et al. (1995) 2n = 42, FN = 66, BA
= 26 for specimens from India. In Turkey, Karatas
and Sözen (2003: 359) and Arslan and Zima
(2014: 7) reported 2n = 42, FNa = 64, FN = 68, a
meta-/submetacentric X and an acrocentric Y
chromosome.
The autosomal chromosomes
consist of 12 metacentric and submetacentric pairs
and 8 acrocentric pairs.
Protein / allozyme - Unknown.
HABITS:
Lucan and Šálek (2012: 235) report on the
mobbing behaviour of T. nudiventris on a barn owl
(Tyto alba) in the Dakhla Oasis in Egypt. The
bats were able to detect the owl when it was on
route to their roost, but it could not be determined
how the bats were able to do this. There were no
alarm or distress calls from other bats, so possibly
visual cues or acoustic signals (e.g. sounds made
by the feathers of the flying owl) might be involved.
ROOST:
Davis (2007: 10) found that in the United Arab
Emirates, they may roost in groups of 200 to
1,000+ individuals. During late pregnancy and
lactation, the females form separate groups.
DIET:
Benda et al. (2012a: 282) report that the most
important food categories in Syria, Sudan, Oman
and Turkey are Coleoptera (Scarabaeidae) and
Orthoptera. Desai et al. (2012) [in Benda et al.,
2012a: 282] found seasonal changes in the food
composition of these bats in Gujarat (India):
Coleoptera and Orthoptera prevailed in winter,
while
Isoptera,
Lepidoptera,
Orthoptera,
Neuroptera and Hymenoptera (Vespoidea) were
most consumed in summer.
PREDATORS:
In Algeria, Djilali et al. (2016: 161) found remains
of 2 T. nudiventris specimens in 516 preys
captured by the Short-eared Owl (Asio flammeus).
African Chiroptera Report 2020
POPULATION:
Structure and Density:- It is common in some
places, and less so in others. It is an uncommon
species in the western part of its range: colonies in
Africa and the Mediterranean region are generally
restricted to a few individuals, although large
colonies (dozens to hundreds) have been found in
eastern Africa (Bates et al., 2008; IUCN, 2009;
Monadjem et al., 2017bq).
The species is
common in its range in South Asia, however, a
declining trend in its population has been observed
in recent years (Bates and Harrison, 1997).
Trend:- 2016: Stable (Monadjem et al., 2017bq).
2008: Stable (Bates et al., 2008; IUCN, 2009). T.
nudiventris populations within the Asia Minor and
Levant region are predicted to have a stable
population trend, under climate change scenarios
(Bilgin et al., 2012: 433).
REPRODUCTION AND ONTOGENY:
Kurta and Kunz (1987: 82) report that, at birth, the
young has a forearm length of about 34.4 % of that
of the mother (27.5 against 80.0 mm).
421
as Cerná and Ryšavý (1976) did not provide any
proof about the parasite, the identification might be
wrong, given the fact that eimerians are
reasonably host specific.
HEMIPTERA
Cimicidae: Leptocimex vespertilionis Ferris and
Usinger, 1957 known only from the Sudan (Zeidab,
Khartoum, Wad Medani) (Haeselbarth et al., 1966:
13).
ACARINA
Dermanyssidae: Zumpt and Till (1954: 49)
mentions that Hirst (1926) described Steatonyssus
sudanensis from a "Liponycteris nudiventris" from
near Khartoum, Sudan, but that this mite hasn't
been found since.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Burkina Faso, Cameroon, Cape Verde,
Congo (Democratic Republic of the), Djibouti,
Egypt, Ethiopia, Ghana, Kenya, Niger, Nigeria,
Senegal, Somalia, South Sudan, Sudan,
Tanzania, The Gambia, Togo, Uganda.
In the United Arab Emirates, Davis (2007: 10)
indicates that they arrive in their summer roosts in
March, and a single young is born in mid-April.
Young are carried by their mothers until 8 weeks
of age.
In Gujarat (India), Desai et al. (2012: 33) found that
pregnancy lasted for 87 days and parturition
occurred in August/September.
The young
reached their full adult size in nine months, when
females become sexually mature. The males
only become mature at the age of 20 months.
MATING:
In Gujarat (India), Desai et al. (2012: 33) report that
copulation and fertilization takes place during the
last week of March and the first week of April.
Figure 140. Distribution of Taphozous nudiventris
PARASITES:
Duszynski (2002: 20) indicates that T. nudiventris
might be a host for Eimeria dukei Lavier, 1927, but
Taphozous perforatus E. Geoffroy St.-Hilaire, 1818
*1818. Taphozous perforatus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve
en Egypte, 2: 126. Publication date: 1818. Type locality: Egypt: Kom Ombo [24 26 N 32
57 E]. Holotype: MNHN A.372: ad. Presented/Donated by: ?: Collector Unknown. Comments: Allen (1939a: 66) mentioned "Egypt" only as type locality. Restricted to
Ombos (=Kom Ombo), between Edfu and Aswan by Kock (1969a: 74): see Meester et al.
(1986: 32). Mahoney and Walton (1988a: 116) in Grubb et al. (1998: 72) considered the
date of Geoffroy's publication to be 1813. Gardner and Hayssen (2004: 12) mention that
the correct date should be 1818, not 1813 as mentioned on the publication itself. Etymology: From the masculine scientific Latin adjective perforàtus, meaning "perforated",
since the tail, as in all Emballonuridae, seems to perforate the uroparagium (see Lanza et
al., 2015: 227). (Current Combination)
422
ISSN 1990-6471
1877.
1915.
2014.
?
?
Taphozous maritimus Heuglin, Reise in Nordost Afrika, 2: 25. Publication date: 1877.
Type locality: Sudan: Suakin [19 06 N 37 22 E].
Taphozous perforatus hædinus Thomas, J. Bomb. nat. Hist. Soc., 24: 62. Publication
date: 30 September 1915. Type locality: Kenya: Northern Guaso Nyiro: Chanler Falls
[=Chandler's Falls] [00 47 N 38 04 E, 2 000 ft]. Holotype: BMNH 1912.7.1.46: ad ♂, skin
only. Collection date: 3 September 1911; original number: 756.
Taphozous perforates: Kohl and Kurth, Viruses, 6 (8): 3115. Publication date: 13 August
2014. (Lapsus)
Taphozous (Taphozous) perforatus: (Name Combination)
Taphozous perforatus haedinus: (Name Combination)
TAXONOMY:
Harrison (1958b, 1962) regards sudani as a
separate species, but is not followed in this by
subsequent authors (Rosevear, 1965; Kock,
1969a; Hayman and Hill, 1971; Koopman, 1975).
Hayman and Hill (1971) make no attempt to
recognize subspecies within perforatus, but Kock
(1969a) recognizes three, perforatus, sudani and
haedinus.
Koopman (1975) does not agree
entirely with the geographic limits suggested by
Kock, but appears to accept the validity of the
names proposed. Simmons (2005) recognized
three subspecies: haedinus Thomas, 1916; sudani
Thomas, 1915; and senegalensis Desmarest,
1820.
Uvizl et al. (2019: 30) could not find any genetic
structuring to distinguish haedinus from perforatus
and reject the recognition of subspecies in the
Middle East and north-eastern Africa. However,
they did not examine material from the type
locality, nor from any other East African locality,
and therefore do not draw any conclusions about
the subspecific status of haedinus.
Uvizl et al. (2019: 30) also indicate that T.
perforatus is probably of Asian origin, and its
occurrence in the Middle East and Africa is the
result of a rapid westward expansion, which is
illustrated by the lack of genetic structure across
its populations.
COMMON NAMES:
Afrikaans: Egiptiese witlyfvlermuis. Arabian:
Khafash abu bouz saghir, Khaffash. Chinese: 埃
及 墓 蝠 . Czech: hrobkovec egyptský, wečerník
senegalský, wečerník prowrtaný, netopýr slujový.
Dutch: Egyptische grafvleermuis.
English:
Geoffroy's Tomb Bat, Egyptian Tomb Bat, Tomb
Bat, Perforated Taphozous bat, African
Taphozous. French: Taphien perforé, Taphien
des tombeaux, Chauve-souris des tombes
egyptiennes.
German:
Ägyptische
Grabfledermaus.
Hebrew: Ashman Katan.
Italian: Tafozòo perforàto. Portuguese: Morcego
das sepulturas do egipto.
ETYMOLOGY OF COMMON NAME:
The specimen from which this species was
described was taken by Geoffroy Saint-Hilaire
from a royal tomb in Egypt (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Kock et al., 2008d; IUCN,
2009; Monadjem et al., 2017bo).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bo). 2008: LC ver 3.1 (2001) (Kock et al.,
2008d; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004aa; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: NT D2 ver 3.1 (2001)
(Richards et al., 2016b). 1986: Indeterminate
(Smithers, 1986).
MAJOR THREATS:
Kock et al. (2008d) [in IUCN (2009)] and
Monadjem et al. (2017bo) report that human
disturbance has been highlighted as a threat to T.
perforatus, but overall it is unlikely that this species
is significantly threatened across its very wide
range. In South Asia it is threatened by clearing
of thorn forests for agricultural purposes, from
mining and stone quarrying. Roost disturbance
due to human interference and development of old
buildings for tourism purposes is also considered
serious threats (C. Srinivasulu pers. comm., Molur
et al., 2002).
In Egypt, Mansour et al. (2017: 109) found that
liver and kidney tissues of these bats contained
0.39 µg/g wet weights of DDTs (its usage was
prohibited in Egypt in 1980) and 0.11 µg/g wet
weights of PCBs (banned worldwide in 1990s).
These values showed variations between sexes
and seasons.
African Chiroptera Report 2020
CONSERVATION ACTIONS:
Kock et al. (2008d) [in IUCN (2009)] and
Monadjem et al. (2017bo) report that this species
is present in many protected areas, and no direct
conservation measures are currently needed for
the species as a whole. The species has not
been recorded from any protected areas in
Pakistan or India. Being a poorly understood
species in the region, more studies on distribution,
abundance, reproduction and ecology are
recommended (Molur et al., 2002).
GENERAL DISTRIBUTION:
Taphozous perforatus occurs widely throughout
northern and sub-Saharan Africa, the Arabian
Peninsula, and Asia, east to the Indian
Subcontinent. In sub-Saharan Africa, records
extend along the Nile and east to Ethiopia and
northern Somalia, and west to Mauritania,
Senegal, Gambia, Guinea-Bissau, Ghana, Burkina
Faso, Benin, Niger, and northern Nigeria, and
south to Kenya (including Lamu island), Tanzania,
Democratic Republic of Congo, Zimbabwe, and
Botswana.
In southwest Asia, it has been
recorded from Israel, Saudi Arabia, Yemen and
Oman. In South Asia, this species is presently
known to be widely distributed from southern
Pakistan (Roberts, 1977) and western India
(Gujarat, Madhya Pradesh and Rajasthan) (Bates
and Harrison, 1997, Molur et al., 2002) and
recently reported from central Eastern Ghats in
Andhra Pradesh (Chakraborty et al., 2004). It has
been recorded up to 200 m.
Native: Benin; Botswana (Monadjem et al., 2010d:
535); Burkina Faso (Kangoyé et al., 2015a: 614);
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Monadjem et al., 2010d: 535) ; Djibouti
(Pearch et al., 2001: 394); Egypt (Benda et al.,
2008f: 1); Ethiopia (Lavrenchenko et al., 2004b:
147); Gambia; Ghana; Guinea-Bissau (VeigaFerreira, 1949; Lopes and Crawford-Cabral, 1992;
Rainho and Ranco, 2001: 37); India; Iran, Islamic
Republic of; Israel; Kenya; Mali; Mauritania;
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 535); Niger; Nigeria;
Oman; Pakistan; Saudi Arabia; Senegal; Somalia;
Sudan; Tanzania; Togo; Uganda; Yemen (Benda
et al., 2011b: 30); Zambia (Ansell, 1978;
Monadjem et al., 2010d: 535); Zimbabwe
(Monadjem et al., 2010d: 535).
Presence uncertain: Angola; Côte d'Ivoire; Eritrea;
Guinea; Namibia (Cotterill, 2004a: 260);
Palestinian Territory, Occupied; United Arab
Emirates; Zambia.
DETAILED MORPHOLOGY:
Tongue - El-Mansi et al. (2019: 24) identified two
type of papillae: mechanical, subdivided into two
423
types of conicals (small and large), and filiform
(pronged and crown-shaped) papillae; and
gustatory, subdivided into vallate (containing
about 10 ovoid taste buds) and fungiform types.
ECHOLOCATION:
In Jordan, Benda et al. (2010b: 204) registered the
following parameters: Fstart: 31.4 ± 1.5 (29.6 - 34.4)
kHz, Fend: 27.6 ± 0.6 (26.6 - 28.8) kHz, Fpeak: 29.2
± 0.6 (28.5 - 30.0) kHz, duration: 12.4 ± 4.2 (5.8 19.7) msec, and interpulse interval: 225.1 ± 110.4
(58.0 - 426.0) msec.
Two sets of data from Iran were presented by
Benda et al. (2012a: 182): 1: Fstart: 31.4 ± 1.6 (30.0
- 34.2) kHz, Fend: 29.1 ± 1.7 (28.1 - 31.8) kHz, and
Fpeak: 30.4 ± 2.1 (28.9 - 33.4) kHz; 2 (hand
released): Fstart: 35.9 ± 0.5 (35.3 - 36.6) kHz, Fend:
29.9 ± 0.5 (29.4 - 30.8) kHz, Fpeak: 32.5 ± 0.3 (32.1
- 33.0) kHz, duration: 4.8 ± 0.3 (4.5 - 5.2) msec,
and interpulse interval: 47.3 ± 26.8 (12.5 - 81.3)
msec.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 32.5 kHz, Fstart:
35.9 kHz, Fend: 29.9 kHz, Band width: 6 kHz, and
duration: 4.8 msec.
Götze et al. (2016: 2) mentioned that T. perforatus
doesn't shift the frequency of their echolocation
signals (jamming avoidance response - JAR) in the
presence of conspecifics.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Ðulic (1984) and Yaseen et al. (1994)
reported 2n = 42, FN = 64, BA = 24, a metacentric
X chromosome and an acrocentric Y chromosome.
Volleth et al. (2020b: 258, 260) reported 2n = 42
and FNa = 66, containing 12 bi-armed, one
subtelocentric and seven acrocentric autosomal
pairs, a medium-sized metacentric X and a Y
chromosome with the same size as the smallest
autosomal, which was too small to determine the
shape.
Protein / allozyme - Unknown.
Mansour et al. (2016: 66) investigated the
presence of heavy metals in bats from two caves
in the Saqqara region of Egypt and found that
cobalt was not detected in winter and spring, and
at very low concentration in the other seasons (ca.
0.01 µg/g tissue). High concentrations were
found for Fe, Ca, Mg, and to some extent also Al
and Zn, whereas Ba, Cu and Mn were found at
relatively lower concentrations, and Cr, Cd, Mo, Ni
and Pb were detected at very low concentrations.
Ba, Cd, Co, Cr, Mo, Ni and Pb were not detected
in kidney tissue. Kidneys of males showed higher
concentrations of Mg than those of females.
424
ISSN 1990-6471
DIET:
Rydell and Yalden (1997: 72) report that T.
perforatus mainly feeds on Lepidoptera (moths 56 % by volume), but also that Isoptera (14 %),
Coleoptera (10 %) and Orthoptera (8 %) are major
food categories.
Furthermore, Hemiptera,
Neuroptera, Hymenoptera and Diptera are eaten.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Fox kestrel (Falco alopex (Heuglin, 1861)) and
the Lanner falcon (Falco biarmicus Temminck,
1825) as avian predators.
POPULATION:
Structure and Density:- It is common in parts of its
African range, but is less common elsewhere. It
is found in small colonies (between six to eight
individuals) in the southern African subregion
(Skinner and Chimimba, 2005). In South Asia the
abundance, population size and trends for this
species are not known, and the species has only
been recorded from a few localities (Bates and
Harrison, 1997).
Trend:- 2016: Stable (Monadjem et al., 2017bo).
2008: Stable (Kock et al., 2008d; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 113) indicates that T. perforatus is
a polyoestrous species, although he also mentions
(lower on the same page) that it is monoestrous in
parts of its range and polyoestrous in others.
viruses: Bat astrovirus, Bat Coronavirus, Bat
mastadenovirus, Bat papillomavirus, Chuvirus,
Rotavirus.
Bunyaviridae
Willoughby et al. (2017: Suppl.) report the
presence of Kaeng Khoi orthobunyavirus.
Coronaviridae - Coronaviruses
Gortazar and Segalés (2013: 954) indicate that
recently a virus was identified from a SaudiArabian T. perforatus specimen that showed 100
% nucleotide identity with MERS-CoV (Middle East
Respiratory Syndrome) in a conserved portion of
its CoV genome, suggesting that this species
might be the host for the MERS-CoV virus.
Flaviviridae
Flavivirus
Dakar bat virus was isolated from the pooled bat
organs and salivary glands of this species in 1974
(Williams et al., 1964; Kemp et al., 1974).
Reported in this species by de Jong et al. (2011:
10), Luis et al. (2013: Suppl.), Blitvich and Firth
(2017: 3), Willoughby et al. (2017: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Botswana, Burkina Faso, Cameroon,
Congo (Democratic Republic of the), Djibouti,
Egypt, Ethiopia, Ghana, Kenya, Mauritania, Niger,
Nigeria, Senegal, South Africa, South Sudan,
Sudan, Tanzania, Togo, Uganda, Zambia,
Zimbabwe.
PARASITES:
HAEMOSPORIDA
Nycteria medusiformis Garnham and Heisch, 1953
was reported from various countries by Perkins
and Schaer (2016: Suppl.).
DIPTERA
From Iran, Benda et al. (2012a: 275) report on the
presence of Raymondia huberi Frauenfeld, 1855
(Streblidae). They also indicate that this bat fly
occurs in a broad area from East Africa to the
Middle East. Other parasites reported by Benda
et al. (2012a: 276) from the north African part of
the bat's range are: Argas boueti Roubaud et
Colas-Belcour, 1933, Chiropteropsylla aegyptia
(Rothschild, 1903), and C. brockmani Rothschild,
1915.
VIRUSES:
In bats from Saudi Arabia, Mishra et al. (2019: 5)
found evidence for the presence of the following
Figure 141. Distribution of Taphozous perforatus
African Chiroptera Report 2020
425
Taphozous perforatus perforatus E. Geoffroy St.-Hilaire, 1818
*1818. Taphozous perforatus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve
en Egypte, 2: 126. Publication date: 1818. Type locality: Egypt: Kom Ombo [24 26 N 32
57 E]. Holotype: MNHN A.372: ad. Presented/Donated by: ?: Collector Unknown. Comments: Allen (1939a: 66) mentioned "Egypt" only as type locality. Restricted to
Ombos (=Kom Ombo), between Edfu and Aswan by Kock (1969a: 74): see Meester et al.
(1986: 32). Mahoney and Walton (1988a: 116) in Grubb et al. (1998: 72) considered the
date of Geoffroy's publication to be 1813. Gardner and Hayssen (2004: 12) mention that
the correct date should be 1818, not 1813 as mentioned on the publication itself. Etymology: From the masculine scientific Latin adjective perforàtus, meaning "perforated",
since the tail, as in all Emballonuridae, seems to perforate the uroparagium (see Lanza et
al., 2015: 227). (Current Combination)
1820. Taphozous senegalensis Desmarest, Encyclopédie Méthodique, (Zoologie, Mammalogie),
1: 130. Publication date: 1820. Type locality: Senegal: "Senegal". - Comments: Based
on "le lérot-volant" of Daubenton, Mém. Acad. Paris, p. 366, 1759 (see Allen, 1939a: 66).
1958. Taphozous perforatus swirae Harrison, Durban Mus. Novit., 5 (11): 144. Publication date:
15 December 1958. Type locality: Nigeria: N Nigeria: Sokoto [13 02 N 05 16 E].
Holotype: BMNH 1967.1226: ad, skin and skull. Collected by: Mrs. Pamela Swire;
collection date: 26 August 1958. Skin made up by D.L. Harrison, formerly in HZM
collection 12.2690. - Comments: Grubb et al. (1998: 72) mention the locality as Sokoyo.
Considered a valid subspecies by Grubb et al. (1998: 73), but see Kock (1969a: 80 - 81).
?
Taphozous perforatus perforatus: (Name Combination, Current Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burkina Faso, Egypt, Ethiopia, Ghana, Kenya,
Mauritania, Niger, Nigeria, Senegal, South Sudan,
Sudan, Tanzania, Uganda.
Taphozous perforatus sudani Thomas, 1915
*1915. Taphozous Sudani Thomas, Ann. Mag. nat. Hist., 8, 15 (90): 561. Publication date: 1
June 1915. Type locality: Sudan: Equatoria Province: Upper Nile, N of Lado: Mongalla
[05 10 N 31 50 E, 500 m] [Goto Description]. Holotype: BMNH 1902.7.4.2: ad ♂.
Collected by: W.L.S. Loat Esq. Presented/Donated by: W.L.S. Loat Esq. - Etymology:
Referring to the country where the type specimen was collected.
1962. Taphozous sudani australis Harrison, Occ. Pap. Nat. Mus. S. Rhod., 26B: 763. Type
locality: Zimbabwe: Junction between Limpopo and Shashi rivers [22 12 S 29 23 E] [Goto
Description]. Holotype: [Unknown] ad ♂. Collected by: M.P. Stuart Irwin et al.; collection
date: 5 May 1960; original number: 9932. Rhodesian School Exploration Society Sentinel
Ranch Expedition. - Comments: Homonym of T. australis Gould, 1854, from Australia
(Harrison, 1964a; Kock, 1969a: 74; Meester et al., 1986: 32; Simmons, 2005).
1964. Taphozous sudani rhodesiae Harrison, Arnoldia Rhod., 1 (3): 2. - Comments: Renaming
of australis Harrison, 1962, preoccupied.
?
Taphozous perforatus sudani: (Current Combination, Current Spelling)
PARASITES:
Polyctenidae: Eoctenes intermedius (Speiser
1904) from the Congo (Haeselbarth et al., 1966:
16).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), South Sudan,
Tanzania, Uganda.
†Genus Vespertiliavus Schlosser, 1887
*1887. Vespertiliavus Schlosser, Beitr. Pal. Geol. Österr.-Ung., 6: 70; pl. I, figs 37, 40, 44, 45, 47, 48, 5060,.
426
ISSN 1990-6471
†Vespertiliavus aenigma (Ravel, 2016)
*2016. ?Vespertiliavus aenigma Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 384, figs 14, 15.
Publication date: 30 September 2016. Type locality: Tunisia: Kassérine governorate: Djebel
Chambi National Park: Chambi [35 14 03 N 08 45 29 E, 630 m] [Goto Description]. - Etymology:
From the latin aenigma, meaning enigma, puzzle or riddle, referring to the original morphology of
the specimens, which makes it difficult to assign them systematically (see Ravel et al., 2016: 384).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
†Vespertiliavus kasserinensis (Ravel, 2016)
*2016. Vespertliavus kasserinensis Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 377, figs 11 - 13.
Publication date: 30 September 2016. Type locality: Tunisia: Chambi [35 14 03 N 08 45 29 E, 630
m] [Goto Description]. - Etymology: The name refers to the city of Kasserine, at the foot of Djebel
Chambi (see Ravel et al., 2016: 377).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Centeno-Cuadros et al.,
2019: Suppl.) to early middle Eocene.
Family NYCTERIDAE Van der Hoeven, 1855
*1855. Nycteridae Van der Hoeven, Handboek Dierkunde, 2nd ed., 2: 1028. - Comments: Type
genus: Nycteris Cuvier and Geoffroy, 1795. - Etymology: The family gets its name from
the Greek name for a bat, Nycteris (see Taylor, 2005). (Current Combination)
1866. Nyctericina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 91. Publication date: 1 February
1866.
1910. Petaliidæ Miller, Proc. Biol. Soc. Wash., 22: 90 [Goto Description]. - Comments: Type
genus: Nycteris Cuvier and Geoffroy, 1795. Replacement name for Nycteridae Dobson,
1875, due to the fact that Miller (1910) considered the name for the type genus (Nycteris
Geoffroy 1803) to be antedated by Nycteris Borkhausen, 1797).
1984. Nycterididae: Butler, Palaeovert., 14 (3): 117, 185. Publication date: 15 November 1984.
(Emendation)
2015. Nycteriidae: Anti, Owusu, Agbenyega, Annan, Badu, Nkrumah, Tschapka, Oppong, AduSarkodie and Drosten, Emerg. Inf. Dis., 21 (8): 1419. Publication date: August 2015.
(Lapsus)
2018. Nicteridae: Malekani, Musaba, Gembu, Bugentho, Toengaho, Badjedjea, Ngabu,
Mutombo, Laudisoit, Ewango, Van Cakenberghe, Verheyen, Asimonyo, Masudi, Bongo
and Ngbolua, Nat. Conserv. Res., 3 (1): 68.. Publication date: January 2018. (Lapsus)
TAXONOMY:
Koopman (1993a) mentions Van der Hoeven
(1855) as author whereas Corbet and Hill (1992:
88) mention Dobson (1875e: 348).
Flower (1900: 344), Sclater (1901: 120), Medway
(1978: 19), Sigé and Legendre (1982), Kock et al.
(2002: 82), Hand and Archer (2005: 376), and
Lanza et al. (2015: 232) use the name
Nycterididae, but we follow Gunnell and Simmons
(2005: 212), who state (when referring to the
Tanzanycteridae): "This family is a new taxon
named by Gunnell et al. (2003)
for
Tanzanycteris. They spelled the family name
Tanzanycterididae, but we follow Simmons and
Geisler (1998: 133, footnote 13), who argued that
all bat family group names based on generic
epithets ending with the Greek root -nycteris
should be spelled the same way, i.e., -nycteridae
rather than -nycterididae."
Simmons and Geisler (1998: 133) state: "Despite
Russell and Sigé (1970)'s argument about the
nature of the greek root of -nycteris, we think that
African Chiroptera Report 2020
it is counterproductive to spell some family-group
names in one fashion and others differently.
Because Nycteridae is widely accepted as the
spelling of the family-group name based on
Nycteris, we argue that all family-group names
based on genera ending in -nycteris should be
spelled in the same fashion."
Currently (Simmons and Cirranello, 2020)
recognized genus in the family Nycteridae:
Nycteris G. Cuvier and E. Geoffroy, 1795.
COMMON NAMES:
Afrikaans:
Langoor-vlermuise.
Czech:
rýhonosovití,
nykteridovití.
Dutch:
Spleetneusvleermuizen. English: Slit-faced bats,
Hollow-faced bats, Hispid bats, Long-eared bats.
Finnish: Valkopäälepakot. French: Nyctéridés.
German: Schlitznasenfledermäuse, SchlitznasenFledermäuse,
Schlitznasen.
Norwegian:
Hullneser, striflaggermus.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Shi and Rabosky (2015: 1537) calculated the
family-level stem age and crown age to be
respectively 52.8 and 17.9 MYA.
The split off from the Emballonuridae occurred
according to Amador et al. (2016: 22) some 51
MYA, and the diversification within the family
started about 33 MYA.
427
Ravel et al. (2016: 415, 418) indicate that
Koufechia gunnelli represents the basal taxon of
the Nycteridae. They also suggest that the family
originated in Africa in the Lower Eocene and
migrated to Europe in the Oligocene, and even
more recently to Asia.
MOLECULAR BIOLOGY:
The karyotype of the various species in this family
has a 2n value between 34 and 42 (Sotero-Caio et
al., 2017: 5).
VIRUSES:
Filoviridae
Although no Ebolaviruses have been reported
from representatives of this family, Shapiro et al.
(2020: 1) indicated that the outbreaks or spillover
events of Ebola occurred in areas with high
species richness of nycterid bats (and low levels of
both anthropogenic disturbance and human
population density). They also suggested that
more research is required to investigate the role of
the Nycteridae in Ebola spillover to humans as up
until now the presence of Ebolavirus was only
examined in one single species: Nycteris hispida,
which turned out to be negative for this virus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
†Genus Khoufechia Ravel, 2016
*2016. Khoufechia Ravel, in: Ravel et al., Geodiversitas, 38 (3): 391. Publication date: 30 September
2016. - Etymology: From the Arabian "Khouféche", a term to designate abat (see Ravel et al., 2016:
391).
TAXONOMY:
Ravel et al. (2016: 358) indicate that this genus has a
basal position within the Nycteridae.
†Khoufechia gunnelli Ravel, 2016
*2016. Khoufechia gunnelli Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 391, figs 18 - 20.
Publication date: 30 September 2016. Type locality: Tunisia: Kassérine governorate: Djebel
Chambi National Park: Chambi [35 14 03 N 08 45 29 E, 630 m] [Goto Description]. - Etymology:
In honour of Gregg Gunnell for his numerous contributions to the study of African paleogene bats
(see Ravel et al., 2016: 394).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
Genus Nycteris G. Cuvier and E. Geoffroy, 1795
*1795. Nycteris G. Cuvier and E. Geoffroy, Mag. Encyclop. , 1 année 2: 186. - Comments: Type:
Vespertilio hispidus Schreber, 1774. Gray et al. (1999: 1) mention Geoffroy and Cuvier,
428
ISSN 1990-6471
1803.
1813.
1838.
1845.
1866.
1866.
1977.
1998.
?
1795 as authors. - Etymology: From the Greek "νυκτορισ", meaning "nocturnal", or from
the feminine Greek substantive "νυκτερίς" (nykterís), "bats" (see Lanza et al., 2015: 234).
(Current Combination)
Nicteris: Desmarest, Nouveau Dictionnaire d'Histoire Naturelle, 15: 501. (Lapsus)
Nycterus: G. Fischer, Zoognosia, ed. iii, I: 18. (Lapsus)
Petalia Gray, Mag. Zool. Bot., Edinburgh, 2 (12): 494. Publication date: 1 February 1838.
- Comments: Type species: Nycteris Javanicus E. Geoffroy Saint-Hilaire, 1813.
Nyctoris: ?, London Encyclopedia, 22: 738. (Lapsus)
Nycterops Gray, Proc. zool. Soc. Lond., 1866, I (vi): 83. Publication date: May 1866
[Goto Description]. - Comments: Type species: Nycterops pilosa Gray, 1866 (=Vespertilio
hispidus Schreber, 1774). - Etymology: Derived from Nycteris and the Greek "οψ",
meaning aspect (see Palmer, 1904: 465).
Pelatia: Gray, Proc. zool. Soc. Lond., 1866, I (vi): 83. Publication date: May 1866.
(Lapsus)
Petelia: Lekagul and McNeeley, Mammals of Thailand, 107. (Lapsus)
Nyteris: Van Cakenberghe and De Vree, Bonn. zool. Beitr., 48 (2): 123. (Lapsus)
Nycteris sp.:
TAXONOMY:
Meester et al. (1986) state that Andersen (1912b)
divided Nycteris into four groups, three of which,
viz. hispida, aethiopica (= macrotis - Koopman,
1965, 1975) and thebaica, occur in Southern
Africa. The fourth group (arge) is limited to the
African forest block.
Ellerman and Morrison-Scott (1951 1: 106), Corbet
and Hill (1992: 88) mention Nycteris to be a nomen
nudum, which was validated by Opinion 111
(Anonymus, 1929) [See also Stiles (1914: 66)].
Revised by Van Cakenberghe and De Vree (1985,
1993a, 1993b, 1999a). A key is provided by Gray
et al. (1999: 1, Mammalian Species, 612).
Using mitochondrial and nuclear DNA, Demos et
al. (2019b) distinguished at least 16 lineages in
African Nycteris, 10 of which where wholly or partly
occurring in East Africa, which maked them
suspect that more lineages will be found in Central
and West Africa. Their analyses confirmed the
four species groups recognized within the genus.
They distinguish the following putative species:
arge 1, arge 2, grandis, hispida/aurita, cf.
hispida/aurita, macrotis 1, macrotis 2, macrotis 3,
nana 1, nana 2, thebaica 1, thebaica 2, thebaica 3,
thebaica 4, thebaica 5, thebaica 6, cf. thebaica 1,
cf. thebaica 2, cf. thebaica 3.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Nycteris: arge
Thomas, 1903; aurita (K.Andersen, 1912);
gambiensis (K. Andersen, 1912); grandis Peters,
1865; hispida (Schreber, 1774); intermedia
Aellen, 1959; javanica E. Geoffroy Saint-Hilaire,
1813 – Java, Nusa Penida (near Bali) and
Kangean Isl (Indonesia) (Simmons, 2005: 392);
macrotis Dobson, 1876; madagascariensis G.
Grandidier, 1937; major (K. Andersen, 1912);
nana (K. Andersen, 1912); parisii (De Beaux,
1924); thebaica E. Geoffroy Saint-Hilaire, 1818;
tragata (K. Andersen, 1912) – Burma, Thailand,
western Malaysia, Sumatra, Borneo (Simmons,
2005: 394); woodi K. Andersen, 1914.
COMMON NAMES:
Czech: rýhonosi, šerowecové, dutonosecové,
nykteridy. English: Hollow-faced bats, Slit-faced
bats. French: Nyctères. German: SchlitznasenFledermäuse, Schlitznasen.
Italian: Nitterìdi,
Nicterìdi. Kiluba (DRC): Kasusu. Kiande (DRC):
Kakorokombe.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery (2007: 619) reported on the presence of
Nycteris sp. in Pleistocene deposits at
Wonderwerk Cave, South Africa.
The
approximate fossil date for the genus was reported
by Shi and Rabosky (2015: 1532) to be about
5.332 million years ago.
MOLECULAR BIOLOGY:
In their study of the FoxP2 gene, Li et al. (2007: 6)
found that Nycteris shows the highest rate of nonsynonymous change at exon 17, which they link
with the evolution of nasal emission, multiharmonic call structure and prey location by
passive listening.
PARASITES:
HAEMOSPORIDA
Perkins and Schaer (2016: Suppl.) reported
Nycteria medusiformis Garnham and Heisch, 1953
from various countries in Africa.
ACARI
Demodecidae: Fain (1960: 84) described
Stomatodex cornett from a Nycteris sp. from
Astrida (=Butare), Rwanda.
Myobiidae: Fain (1994: 1280) indicates that one
species of Ewingana has been reported from a
Nycteris, but this is possibly due to a museum
African Chiroptera Report 2020
contamination. Various species of the genus
Nycteris do harbour one species of the monotypic
genus Nycterimyobia (also see Fain, 1994: 1280).
DIPTERA
Nycteribiidae: Penicillida pachymela Speiser,
1901, from Somalia, Sudan, Kenya, Tanzania, the
Congo, Guinea and the Cameroon Mts
(Haeselbarth et al., 1966: 114).
VIRUSES:
Coronaviridae
None of the 18 Kenyan bats tested positive for
CoV (Tao et al., 2017: Suppl.).
429
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that one of
two examined Nycteris specimens from Kenya
tested positive for Paramyxovirus sequences.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 1 Tanzanian
and 1 Kenyan Nycteris sp. specimen, but failed to
find neutralising antibodies to IKOV (Ikoma
lyssavirus).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa",
Angola,
Chad,
Congo,
Congo
(Democratic Republic of the), Egypt, Ethiopia,
Gabon, Kenya, Namibia, Nigeria, Senegal,
Somalia, South Africa, South Sudan, Sudan,
Tanzania, Uganda, Zambia, Zimbabwe.
Nycteris arge Thomas, 1903
*1903. Nycteris arge Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (72): 633. Publication date: 1
December 1903. Type locality: Cameroon: SW Cameroon: Efulen [02 46 N 10 42 E]
[Goto Description]. Holotype: BMNH 1904.2.8.2: ad ♂, skull and alcoholic. Collected by:
George Latimer Bates Esq. - Etymology: From the Greek "argos" meaning shiny, bright,
nimble, swift, rapid. (Current Combination)
1910. Petalia arge: Thomas and Wroughton, Trans. Linn. Soc. Lond., 19 (5) (63): 488. (Name
Combination)
2002. Nycteris argae: Fenton and Bogdanowicz, Can. J. Zool., 80: 1008. (Lapsus)
2014. Nycteris arge 2: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and Patterson, J.
Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
2019. Nycteris arge 1: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and Patterson, J.
Zool. Syst. Evol. Res., 57 ((4): 1023. Publication date: 20 August 2019.
TAXONOMY:
Formerly included intermedia (Hayman and Hill,
1971: 19), but see Van Cakenberghe and De Vree
(1985).
arge species group (Van Cakenberghe and De
Vree, 1985; Simmons, 2005: 391).
COMMON NAMES:
Castilian (Spain): Murciélago de Cara Hueca.
Chinese: 淡色凹脸蝠. Czech: rýhonos guinejský.
English: Bates's Slit-faced Bat, Nimble Slit-faced
Bat. French: Nyctère de Bates. German: Bates'
Schlitznasen-Fledermaus. Kiluba (DRC): Katutu.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bf;
IUCN, 2009; Monadjem et al., 2017ar).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017ar).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008bf; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004by; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
It parts of its range it is presumably threatened by
conversion of forest to agricultural land, and the
logging of roost trees (Mickleburgh et al., 2008bf;
IUCN, 2009; Monadjem et al., 2017ar).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bf) [in IUCN (2009)] and
Monadjem et al. (2017ar) reported that in view of
the species wide range, it is presumably present in
some protected areas.
Further studies are
needed into the distribution and threats to this
species.
430
ISSN 1990-6471
GENERAL DISTRIBUTION:
Nycteris arge is widely distributed over much of
West and Central Africa. It ranges from Sierra
Leone in the west, through West Africa and the
Congo Basin to western Uganda, southern Sudan,
western Kenya, northern Tanzania and Burundi. It
is distributed as far south as southern parts of the
Democratic Republic of the Congo and northern
Angola.
Amori et al. (2016: 217) [referring to Grubb et al.
(1998: 74)] pointed out that the record from Togo
(reported until ACR, 2015) is actually from Ghana.
Native: Angola (Hayman, 1963; Simmons, 2005:
391; Monadjem et al., 2010d: 547); Burundi;
Cameroon (Simmons, 2005: 391); Central African
Republic (Lunde et al., 2001: 537); Congo (Bates
et al., 2013: 335); Congo (The Democratic
Republic of the) (Hayman et al., 1966; Dowsett et
al., 1991: 259; Simmons, 2005: 391; Monadjem et
al., 2010d: 547); Côte d'Ivoire; Equatorial Guinea
[= Bioko] (Simmons, 2005: 391); Gabon; Ghana
(Decher and Fahr, 2007: 12 - 13); Guinea (Fahr et
al., 2006a: 72); Kenya (Webala et al., 2004: 171;
Simmons, 2005: 391); Liberia (Monadjem and
Fahr, 2007: 50); Nigeria; Rwanda; Sierra Leone
(Simmons, 2005: 391); Sudan (Simmons, 2005:
391); Tanzania; Uganda (Kityo and Kerbis, 1996:
60).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data for 11 specimens: Fa:
45.23 ± 0.880 mm, mass: 10.9 ± 0.94 g, wing
loading: 5.9 ± 0.50 N/m 2, aspect ratio: 4.8 ± 0.49.
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
Eisenberg and Wilson (1978: 743) indicate that N.
arge has a relatively larger cranial volume than its
congeners, which they link to differences in
feeding strategy and habitat selection.
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 3.15 - 4.28
mm in length; the shaft is long, slender, parallelsided and essentially straight; the base is
expanded and round; in lateral profile it is
sometimes angled ventrally while the tip is simple,
with only a small expansion (Thomas et al., 1994:
19).
ECHOLOCATION:
From western Uganda, Monadjem et al. (2011: 32)
reported two different sets of data for two calls
each: Fmin: 21.55 kHz, Fmax: 22.11 kHz, Fchar: 21.88
kHz, Fknee: 21.77 kHz, duration: 4.1 msec; Fmin:
46.43 kHz, Fmax: 47.83 kHz, Fchar: 47.23 kHz, Fknee:
47.23 kHz, duration: 5.9 msec. The authors
indicate that these different data might represent
harmonics.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
R.B. Woosnam [in Thomas, 1910b: 488] reported
it to be flying low over the water of the Aruwimi
River.
Monadjem et al. (2016y: 367) recorded this
species widely from forested habitats between 400
and 1,000 m in the Mount Nimba area.
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008bf; IUCN, 2009;
Monadjem et al., 2017ar).
Trend:- 2016: Stable (Monadjem et al., 2017ar).
2008: Stable (Mickleburgh et al., 2008bf; IUCN,
2009).
PARASITES:
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria cf. eradi
parasites in N. arge from Sierra Leone. Landau
et al. (2012: 142) and Perkins and Schaer (2016:
Suppl.) mention this parasite as Nycteria eradi
Rosin, Landau et al., 1978.
HEMIPTERA
Polyctenidae: Eoctenes nycteridis (Horváth 1910)
from Liberia, Congo, Ruanda-Urundi, Tanzania,
Uganda and Eritrea (Haeselbarth et al., 1966: 17).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested [as N.
argae] between 1986 and 1999, for antibody to
SARS-CoV in sera in one individual from Oriental
Province, DRC, none tested positive (0/1).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Burkina Faso, Burundi,
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Gabon, Ghana, Guinea,
Kenya, Liberia, Nigeria, Sierra Leone, South
Sudan, Tanzania, Uganda.
African Chiroptera Report 2020
431
Figure 142. Distribution of Nycteris arge
Nycteris aurita (K. Andersen, 1912)
*1912. Petalia aurita K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 547. Publication date: 1
November 1912. Type locality: Kenya: Kilifi [03 38 N 39 51 E] [Goto Description].
Holotype: BMNH 1889.1.11.1: ad ♀, skull and alcoholic. Collected by: G.D. Trevor-Roper.
Presented/Donated by: G.D. Trevor-Roper. - Etymology: From the feminine Latin adjective
aurìta, meaning "long-eared" (see Lanza et al., 2015: 236).
1924. Nycteris aurita: de Beaux, Atti Sic. Lig. Sci. Lett., n.s., 3 (1): ???. (Name Combination,
Current Combination)
1957. Nycteris hispida aurita: Ansell, Ann. Mag. nat. Hist., ser. 12, 10: ???. (Name
Combination)
2019. Nycteris cf. hispida/aurita: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1021. Publication date: 20 August 2019.
2019. Nycteris hispida/aurita: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Syst. Evol. Res., 57 (4): 1021. Publication date: 20 August 2019.
GENERAL COMMENTS:
Lanza et al. (2015: 236) pointed out that we
erroneously mentioned Kitui as type locality for this
taxon, whereas this should be Kilifi.
TAXONOMY:
Nycteris aurita is often considered as a synonym
or subspecies of N. hispida (Blyth, 1863: 391), but
see Van Cakenberghe and De Vree, 1993b).
hispida species group Van Cakenberghe and De
Vree, 1993b; Simmons, 2005: 391).
COMMON NAMES:
Chinese: 安 氏 凹 脸 蝠 .
Czech: rýhonos
východoafrický. English: Andersen's Slit-faced
Bat. French: Nyctère d'Andersen, Nyctère à
longues
oreilles.
German:
Andersens
Schlitznasen-Fledermaus.
Italian: Nitterìde
orecchiùta, Nicterìde orecchiùta.
CONSERVATION STATUS:
Global Justification
Although this species is known mainly from
isolated records from a large area, it is listed as
Least Concern (LC ver 3.1 (2001)) in view of its
wide distribution, presumed large population (it is
common where it has been recorded), and
because its savanna habitat is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008r;
IUCN, 2009; Monadjem et al., 2017f).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017f).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008r;
IUCN, 2009).
2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004n; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
432
ISSN 1990-6471
MAJOR THREATS:
The threats to this species are poorly known,
however, it is likely that there are no major threats
to the species, as it has been recorded from an
extensive habitat that is not severely declining
(Mickleburgh et al., 2008r; IUCN, 2009; Monadjem
et al., 2017f).
seems to be common where it has been recorded
(Mickleburgh et al., 2008r; IUCN, 2009; Monadjem
et al., 2017f).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008r) [in IUCN (2009)] and
Monadjem et al. (2017f) report that it is not known
if there are any direct conservation measures in
place, or if the species is present within any
protected areas. Further studies are needed into
the distribution, natural history and possible
threats to this little known species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia, Kenya, Rwanda, Somalia, South Sudan,
Tanzania.
Trend:- 2016: Unknown (Monadjem et al., 2017f).
2008: Unknown (Mickleburgh et al., 2008r; IUCN,
2009).
GENERAL DISTRIBUTION:
Nycteris aurita is known from scattered records in
East Africa. It has been recorded from northern
Somalia in the north of its range, through southern
Ethiopia and Sudan, into Kenya and Tanzania in
the south.
Native: Ethiopia (Lavrenchenko et al., 2004b: 147;
Simmons, 2005: 391); Kenya (Simmons, 2005:
391); Somalia (Simmons, 2005: 391); Sudan;
Tanzania (Simmons, 2005: 391), United Republic
of; Uganda; Zambia.
Figure 143. Distribution of Nycteris aurita
POPULATION:
Structure and Density:- There is little information
available on the abundance of this species, but it
Nycteris cf. parisii De Beaux, 1924
2016.
Nycteris cf. parisii Kruskop, Benda, Vasenkov and Lavrenchenko, Lynx, 47: 60.
TAXONOMY:
Due to the lack of molecular genetic analyses,
Kruskop et al. (2016: 60) indicate that taxonomic
composition and species delimitations in the N.
woodi complex are rather uncertain.
Van
Cakenberghe and De Vree (1985) suggested that
parisii and benuensis are synonyms of N. woodi,
but based on bacular morphology, Thomas et al.
(1994) suggested that parisii is specifically
different from woodi. Kruskop et al. (2016: 60)
state that the shape of the baculum of the
specimens they report on, is more like that of
woodi, and not like that of parisii which would be
the species involved if the complex contains more
than one species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia.
Figure 144. Distribution of Nycteris cf. parisii
African Chiroptera Report 2020
433
Nycteris gambiensis (K. Andersen, 1912)
*1912. Petalia gambiensis K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 548. Publication
date: 1 November 1912. Type locality: Senegal: Dialocote [13 25 N 13 20 W] [Goto
Description]. Holotype: BMNH 1911.6.10.10: ad, skin and skull. Collected by: G.F.
Owen; collection date: 7 May 1910; original number: A5.
1923. P[etalia (Nycteris)] th[ebaica] gambiensis: de Beaux, Atti Soc. ital. Sci. nat., 62: 96.
(Name Combination)
1929. Nycteris thebaica gambiensis: Ingoldby, Ann. Mag. nat. Hist., ser. 10, 3: ???. (Name
Combination)
1939. Nycteris gambiensis: G.M. Allen, Bull. Mus. comp. Zool., 83: 69. (Name Combination,
Current Combination)
1975. [Nycteris] gambianus: Koopman, Bull. Am. Mus. Nat. Hist., 154 (4): 381. (Lapsus)
2007. Nycteris cambiensis: Nel and Markotter, Crit. Rev. Microbiol., 33 (4): 308. (Lapsus)
TAXONOMY:
Reviewed by Van Cakenberghe and De Vree
(1999a).
thebaica species group (Van Cakenberghe and De
Vree, 1999a; Simmons, 2005: 392).
COMMON NAMES:
Czech: rýhonos západoafrický.
English:
Gambian Slit-faced Bat. French: Nyctère de
Gambie.
German: Gambia SchlitznasenFledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Bergmans and Fahr, 2008;
IUCN, 2009; Monadjem et al., 2017ah).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017ah). 2008: LC ver 3.1 (2001) (Bergmans and
Fahr, 2008; IUCN, 2009). 2004: LC ver 3.1
(2001) (Bergmans and Fahr, 2004; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There appear to be no major threats to this species
overall. It is threatened in parts of its range by
habitat loss, often resulting from conversion of
savanna to agricultural use (Bergmans and Fahr,
2008; IUCN, 2009; Monadjem et al., 2017ah).
CONSERVATION ACTIONS:
Bergmans and Fahr (2008) [in IUCN (2009)] and
Monadjem et al. (2017ah) report that there appear
to be no direct conservation measures in place for
this species, and it is not known if it occurs in any
protected areas. There is a need to protect roosts
of this species, and to better determine the eastern
limits of the species range.
GENERAL DISTRIBUTION:
Nycteris gambiensis is a West African species
which ranges from Senegal and the Gambia,
through most of West Africa, as far east as central
Nigeria. There is a single uncertain record from
Cameroon which requires verification.
A record from Sierra Leone is in error (J Fahr pers.
comm. in Simmons, 2005: 392)
Native: Benin (Simmons, 2005: 392); Burkina Faso
(Simmons, 2005: 392; Kangoyé et al., 2015a:
615); Côte d'Ivoire (Simmons, 2005: 392); Gambia
(Simmons, 2005: 392); Ghana (Simmons, 2005:
392); Guinea (Simmons, 2005: 392; Decher et al.,
2016: 264); Guinea-Bissau (Monard, 1939; VeigaFerreira, 1949; Lopes and Crawford-Cabral, 1992;
Rainho and Ranco, 2001: 43; Simmons, 2005:
392); Mali; Mauritania; Niger; Nigeria (Simmons,
2005: 392); Senegal (Simmons, 2005: 392); Togo
(Simmons, 2005: 392).
Uncertain: Cameroon; Sierra Leone (Simmons,
2005: 392).
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 2.88-3.42
mm in length; the shaft is slender and parallelsided; the base is expanded and in lateral view is
angled ventrally, while the tip is simple with a slight
expansion (Thomas et al., 1994:22).
POPULATION:
Structure and Density:- It can be a locally common
species (Bergmans and Fahr, 2008; IUCN, 2009;
Monadjem et al., 2017ah).
Trend:- 2016: Unknown (Monadjem et al.,
2017ah). 2008: Unknown (Bergmans and Fahr,
2008; IUCN, 2009).
434
ISSN 1990-6471
VIRUSES:
Willoughby et al. (2017: Suppl.) report the
following viruses: Chobar Gorge virus, Lagos bat
lyssavirus, Saboya virus.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Lagos bat virus - Isolated in Guinea (Institute
Pasteur, 1985).
Coronaviridae - Coronaviruses
Betacoronavirus
Annan et al. (2013: 457) reported that 46 out of 185
(24.9 %) N. cf. gambiensis specimens tested in
Ghana were found to be positive for 2c
Betacoronavirus. They also found that juvenile
bats and lactating females were more likely to be
infected than adult males and non-lactating
females.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Burkina Faso, Cameroon, Côte d'Ivoire,
Ghana, Guinea, Guinea-Bissau, Nigeria, Senegal,
The Gambia, Togo.
Flaviviridae
Flavivirus
de Jong et al. (2011: 10) and Luis et al. (2013:
suppl.) reported Saboya virus occurring on this
species. Calderon et al. (2016: 8) also mention
Sokuluk virus.
Reoviridae
Orbivirus
Fomede virus - reported in the CDC’s Arbovirus
Catalogue, to have been isolated in 1978 from the
Republic of Guinea, from the brain and internal
organs of N. cf. gambiensis. Reported by de Jong
et al. (2011: 11) and Luis et al. (2013: suppl.).
Figure 145. Distribution of Nycteris gambiensis
Nycteris grandis Peters, 1865
*1865. Nycteris grandis Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 351, 358. Type locality:
Ghana: vicinity of Elmina [05 05 N 01 21 W] [Goto Description]. Paralectotype: RMNH
MAM.27348: ad, skin only. Collected by: Colonel C.J.M. Nagtglas; collection date: 1863.
- Comments: Grubb et al. (1998: 76) mention the type locality as 'Usually given as "Guinea"
but the type, in the Leiden Museum, was collected in 1863 by Nagtglas, and ascribed to
Côte d'Or (Jentink, 1888b: 170). The type locality may be further restricted to the vicinity
of Elimina [Ghana] which is the only definite locality Jentink cited for any of the Nagtglas
material'. The publicatiion covers a meeting held on 13 July 1865. - Etymology: From the
Greek "grandis" meaning magnificent (Brown, 1991; Jaeger, 1972, both in Hickey and
Dunlop, 2000: 3). (Current Combination)
1866. Nycteris Baikii Gray, in: Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 672 (for 1866).
Type locality: "Africa": West Africa: Baikie. - Comments: Meester et al. (1986: 34) mention
"Gray in Peters" as author. Nomen nudum.
1912. Petalia grandis: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???. (Name
Combination)
1923. Nycteris marica Kershaw, Ann. Mag. nat. Hist., ser. 9, 12 (70): 534. Publication date: 1
October 1923. Type locality: Tanzania: Kilosa: Tindiga [06 55 S 37 20 E] [Goto
Description]. Holotype: BMNH 1923.8.2.1: ad, skin and skull. Collected by: Professor
Arthur Loveridge; collection date: 24 January 1922.
1925. Nycteris proxima Lönnberg and Gyldenstolpe, Ark. Zool. Stockholm, 17B (9): 1.
Publication date: 14 May 1925. Type locality: Congo (Democratic Republic of the):
Semliki valley: Kartoushi [00 44 N 29 34 E] [Goto Description]. Holotype: [Unknown] ad
♂. Collection date: 11 March 1921; original number: 813. See Lönnberg and
Gyldenstolpe (1925: 2).
1938. [Nycteris] narica: Frechkop, Exploration du Parc National Albert, 50. (Lapsus)
1938. [Nycteris] praxima: Frechkop, Exploration du Parc National Albert, 50. (Lapsus)
1981. N[ycteris] g[randis] marica: Kock, Senckenb. biol., 61 (5/6): 325. (Name Combination)
African Chiroptera Report 2020
1991.
2016.
435
Nycteris graudis: Baker, Honeycutt and Van den Bussche, Bull. Am. Mus. Nat. Hist., 206:
46. (Lapsus)
Nycteris grande: Bhatnagar, Smith, Rai and Frahm, Anat. Rec., 299: 495. Publication
date: 21 January 2016. (Lapsus)
TAXONOMY:
Reviewed by Van Cakenberghe and De Vree
(1993b). N. marica is sometimes recognized as a
distinct savanna subspecies, but this does not
seem justified based on morphology (Van
Cakenberghe and De Vree, 1993b; Hickey and
Dunlop, 2000; Simmons, 2005: 392).
hispida species group (Van Cakenberghe and De
Vree, 1993b; Simmons, 2005: 392).
COMMON NAMES:
Afrikaans: Groot spleetneusvlermuis. Chinese:
魁凹脸蝠. Czech: rýhonos velký, nycteris velká.
English: Large Slit-faced Bat. French: Grande
nyctère. German: Große Schlitznase, Große
Schlitznasen-Fledermaus. Portuguese: Morcego
grande orelhudo.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bg;
IUCN, 2009; Monadjem et al., 2017g).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017g).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008bg; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cd; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In general, there appear to be no major threats to
this species as a whole. It is threatened in parts
of its range by habitat loss, particularly the logging
of large trees used for roosting.
Some
populations may be threatened by overharvesting
for subsistence food (Mickleburgh et al., 2008bg;
IUCN, 2009; Monadjem et al., 2017g).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bg) [in IUCN (2009)] and
Monadjem et al. (2017g) report that in view of the
species wide range, it is presumably present in a
number of protected areas.
No direct
conservation measures are currently needed for
this species as a whole.
GENERAL DISTRIBUTION:
Nycteris grandis is broadly distributed in subSaharan Africa. It ranges from Senegal, through
West and Central Africa, to southern Sudan,
southeastern Kenya and eastern Tanzania, with
scattered records as far south as Zambia,
Zimbabwe and Mozambique. Also found on the
islands of Zanzibar and Pemba (Simmons, 2005:
392). It is a lowland species.
Native: Benin; Burkina Faso (Kangoyé et al. (2012:
6025; 2015a: 615); Cameroon; Central African
Republic (Lunde et al., 2001: 537); Congo (Bates
et al., 2013: 335); Congo (The Democratic
Republic of the) (Hayman et al., 1966; Dowsett et
al., 1991: 259; Simmons, 2005: 392; Monadjem et
al., 2010d: 547); Côte d'Ivoire; Equatorial Guinea
(Fahr and Ebigbo, 2003: 128); Gabon; Ghana;
Guinea; Kenya (Simmons, 2005: 392); Liberia
(Fahr, 2007a: 103); Malawi (Happold et al., 1988;
Happold and Happold, 1997b: 815; Simmons,
2005: 392; Monadjem et al., 2010d: 547);
Mozambique (Smithers and Lobão Tello, 1976;
Simmons, 2005: 392; Monadjem et al., 2010d:
547; Monadjem et al., 2010c: 381); Nigeria;
Senegal (Simmons, 2005: 392); Sierra Leone;
Sudan; Tanzania (Stanley and Goodman, 2011:
43) (including the islands of Pemba and Unguja
[O'Brien, 2011: 289]); Togo (Capo-Chichi et al.,
2004: 162); Uganda (Kityo et al., 2009b: 137);
Zambia (Ansell, 1969; Ansell, 1986; Monadjem et
al., 2010d: 547); Zimbabwe (Simmons, 2005: 392;
Monadjem et al., 2010d: 547).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Hickey and Dunlop (2000).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Hickey and Dunlop (2000).
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 3.45-3.54
mm in length and is small in relation to body size;
the shaft is stout and deep, unlike that of any other
Nycteris examined, the base is narrow and in
lateral profile is usually angled ventrally, while the
tip is squared, with a pronounced ventral projection
(Thomas et al., 1994: 21).
436
ISSN 1990-6471
For a description of the skull, ears and tragus, and
wingshape and aspect ratio see Hickey and
Dunlop (2000).
SEXUAL DIMORPHISM:
N. grandis is not sexually dimorphic in size (Hickey
and Dunlop, 2000: 1).
POPULATION:
Structure and Density:- It appears to be a rare, or
rarely recorded, species. The species occurs in
small colonies, but is usually found only as single
animals or in pairs (Mickleburgh et al., 2008bg;
IUCN, 2009; Monadjem et al., 2017g).
ECHOLOCATION:
See Taylor (1999b) and Hickey and Dunlop
(2000).
Trend:- 2016: Decreasing (Monadjem et al.,
2017g). 2008: Decreasing (Mickleburgh et al.,
2008bg; IUCN, 2009).
Keeley et al. (2018: 14) indicate that echolocation
calls range between 17 and 114 kHz.
ACTIVITY AND BEHAVIOUR:
See Hickey and Dunlop (2000).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Porter et al. (2010) reported for a
single male Gabonese specimen as 2n = 42, with
34 biarmed and 6 acrocentric autosomes, with an
X as a large subtelocentric and the Y is a small
acrocentric.
Protein / allozyme - Unknown.
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 115), referring to Verschuren
(1957), indicates that N. grandis is polyoestrous
with two or more (continuous) cycles per year, a
postpartum oestrus and often no anoestrus.
HABITAT:
This species has been recorded from a variety of
lowland habitats, ranging from lowland tropical
moist forest (often found near to swampy sites) to
drier savanna areas and Miombo woodland
(Rosevear, 1965; Fenton et al., 1990; Hickey and
Dunlop, 2000; Skinner and Chimimba, 2005).
Kangoyé et al. (2015a: 615) report it from a gallery
forest in Lera, Burkina Faso.
In the Mount Nimba area, Monadjem et al. (2016y:
367) recorded this species from forested and
forest edge habitats between 400 and 700 m.
HABITS:
See Hickey and Dunlop (2000).
ROOST:
Nycteris grandis generally roosts in hollow trees,
but is also found in man made structures such as
houses (Fenton et al., 1990; 1993), disused water
towers (Fenton et al., 1990; 1993) and culverts
(Rosevear, 1965). They may also roost in hollow
fallen logs, and holes or small caverns in rocks
(Rosevear, 1965; Hickey and Dunlop, 2000).
DIET:
Fenton et al. (1981: 463; 1990: 2, 4) found that in
the Mana Pools National Park, in Zimbabwe, N.
grandis primarily fed on frogs (e.g. Ptychadena
anchietae, P. mossambica, P. spp., Xenopus
laevis), bats (e.g. Nycteris thebaica, Rhinolophus
cf darlingi, "Pipistrellus cf. nanus", Hipposideros cf.
caffer), arthropods, but sometimes also captured
birds (Cisticola fulvicapilla, Apalis flavida) and fish
(Tilapia rendalli, Barbus sp., Alestes sp.).
Stanley and Goodman (2011: 43), referring to
Verschuren (1957), report on a pregnant female
collected on 31 July 1993 in the East Usambara
Mountains (Tanzania).
PARASITES:
Little information is available regarding parasites of
N. grandis (Hickey and Dunlop, 2000).
HAEMOSPORIDA
Schaer et al. (2015: 381) found two different forms
of Nycteria sp. parasites in N. grandis from Sierra
Leone. Karadjian et al. (2016: 9834) mentioned
Nycteria medusiformis and Nycteria sp. from the
DRC.
HEMIPTERA
Polyctenidae: Eoctenes nycteridis (Horváth, 1910)
from Liberia, Congo, Ruanda-Urundi, Tanzania,
Uganda and Eritrea (Haeselbarth et al., 1966: 17).
SIPHONAPTERA
Pulicidae: Echidnophaga aethiops Jordon and
Rothschild, 1906 locality not mentioned
(Haeselbarth et al., 1966: 135).
VIRUSES:
Keymer (1971) reported "broad trypanosomes"
from four of six specimens collected from Zambia.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Gabon, Ghana, Guinea,
Kenya, Liberia, Malawi, Mozambique, Nigeria,
Sierra Leone, Tanzania, Togo, Zambia,
Zimbabwe.
African Chiroptera Report 2020
437
Figure 146. Distribution of Nycteris grandis
Nycteris hispida (Schreber, 1774)
*1774. Vespertilio hispidus Schreber, Die Säugethiere in Abbildungen nach der Natur mit
Beschreibungen, 1 (8): pl. 56 + 1 (9): 169, 188. Publication date: 1774. Type locality:
Senegal: "Senegal" [Goto Description]. - Etymology: From the masculine Latin adjective
hìspidus, meaning "shaggy", referring to the bristly hair around the facial slit (see Lanza et
al., 2015: 242).
1813. Nycteris Daubentonii E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 20: 19.
Publication date: August 1813. Type locality: Senegal: "Senegal" [Goto Description].
1840. Nycteris hispida: Wagner, in: Schreber, Die Säugethiere in Abbildungen nach der Natur
mit Beschreibungen, Suppl. 3: ???. (Name Combination, Current Combination)
1843. Nycteris poensis Gray, Catalogue of the species of mammals of the British Museum, 24.
Publication date: 13 May 1843. Type locality: Equatorial Guinea: Bioko [formerly
Fernando Po] [ca. 03 21 N 08 40 E]
[Goto Description].
Holotype: BMNH
1855.12.26.252: ad ♀, skin and skull. Presented/Donated by: Captain E. Downes R.N.
Intended specimen = Rhinolophus martini Fraser: see Meester et al. (1986: 33). Comments: Considered a nomen nudum by Dobson (1878: 162) and Allen (1939a: 69).
1843. Rhinolophus Martini Fraser, Proc. zool. Soc. Lond., 1843, V (cxxi): 25. Publication date:
July 1843. Type locality: Equatorial Guinea: Bioko [formerly Fernando Po] [ca. 03 21 N
08 40 E] [Goto Description].
1852. Nycteris villosa Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 48, pl. 11. Publication date: 1852. Type locality: Mozambique: Inhambane
[24 00 S 35 28 E] [Goto Description]. Holotype: ZMB 394/85665: ♂, skin and skull.
Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date: between 1843 and 1847.
See Turni and Kock (2008) [skull: ZMB 394 + skeleton: ZMB 85665]. - Comments:
Considered a valid subspecies by Taylor (1998: 33).
1866. Nycterops pilosa Gray, Proc. zool. Soc. Lond., 1866, I (vi): 83. Publication date: May
1866. Type locality: "Africa": "Africa".
1878. Nycteris hispida villosa: Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, 163. (Name Combination)
1883. Nycteris hispidus: Rochebrune, Act. Soc. Linn. Bordeaux, 37: ???. (Name Combination)
1910. Petalia hispida: Thomas and Wroughton, Trans. Linn. Soc. Lond., 19 (5) (63): 488. (Name
Combination)
1917. Nycteris pallida J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 425. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Faradje [03 44 N 29 43 E] [Goto Description]. Holotype: AMNH 49144: ad
♂. Collected by: Herbert Lang, James Paul Chapin and The American Museum Congo
Expedition; collection date: 1 March 1912; original number: 1858. Paratype: RMCA
12390: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 22 Novermber 1911; original
number: formerly AMNH 49119.
Presented/Donated by: ?: Collector Unknown.
438
ISSN 1990-6471
1935.
1935.
1935.
2019.
2019.
2019.
Topotype: MCZ 17226: ♂, alcoholic (skull not removed). Collected by: Herbert Lang,
James Paul Chapin and The American Museum Congo Expedition; collection date: 9
March 1912. Presented/Donated by: ?: Collector Unknown.
[Nycteris hispida] martini: Braestrup, Vidensk. Meddr dansk naturh. Foren., 99: 88.
(Name Combination)
N[ycteris] h[ispida] pallida: Braestrup, Vidensk. Meddr dansk naturh. Foren., 99: 88.
(Name Combination)
Nycteris hispida hispida: Braestrup, Vidensk. Meddr dansk naturh. Foren., 99: 88. (Name
Combination)
Nycteris cf. hispida/aurita: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1021. Publication date: 20 August 2019.
Nycteris hispida/aurita: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Syst. Evol. Res., 57 (4): 1021. Publication date: 20 August 2019.
Nycteris hispidar: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
TAXONOMY:
Koopman (1975: 377, 378) includes aurita and
pallida. Van Cakenberghe and De Vree (1993b)
consider aurita as a separate species.
hispida species group (Van Cakenberghe and De
Vree, 1993b; Simmons, 2005: 392).
COMMON NAMES:
Afrikaans: Harige spleetneusvlermuis, Harige
Langoorvlermuis.
Chinese: 粗 毛 凹 脸 蝠 .
Czech: rýhonos štětinatý, šerowec senegalský.
English: Hairy Slit-faced Bat, Hairy Long-eared
Bat. French: Nyctère hérissée, Nyctère hirsute.
German:
Rauhaarschlitznase,
Gemeine
Schlitznasen-Fledermaus,
Haarige
Schlitznasenfledermaus. Italian: Nitterìde irsùta,
Nicterìde irsùta, Nitterìde ìspida, Nicterìde ìspida.
Kiluba (DRC): Katutu.
Portuguese: Morcego
orelhudo piloso.
ETYMOLOGY OF COMMON NAME:
Although this species is not hairier than any of the
other slit-faced bats, the name is applied to it as a
translation of the specific name hispida, which is
from the Latin hispidus, meaning hairy or bristly,
refering to the bristly hair around the facial slit (see
Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008s;
IUCN, 2009; Monadjem et al., 2017h).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017h).
2008: LC ver 3.1 (2001) (Mickleburgh et al., 2008s;
IUCN, 2009).
2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004m; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016c). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There appear to be no major threats to this
species. It is locally threatened in parts of its
range by habitat loss, largely through the
conversion of forest to agricultural use
(Mickleburgh et al., 2008s; IUCN, 2009; Monadjem
et al., 2017h).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008s) [in IUCN (2009)] and
Monadjem et al. (2017h) report that in view of the
species wide range it is presumably present in a
number of protected areas (including the
Udzungwa Mountains National Park of Tanzania
(Stanley et al., 2005b)). No direct conservation
measures are currently needed for this species as
a whole.
GENERAL DISTRIBUTION:
This species has a wide range, encompassing
much of sub-Saharan Africa, with the exception of
the Horn of Africa and parts of southern Africa.
There is an apparently disjunct population in
western Mauritania close to the border with
Senegal, and an isolated record from central Mali.
Also recorded from the island of Unguja
[=Zanzibar] (Simmons, 2005: 392; O'Brien, 2011:
289).
The records from Cape of Good Hope are probably
invalid (Cotterill, 1996a).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 710,458 km2.
African Chiroptera Report 2020
Native: Angola (Crawford-Cabral, 1989; Hayman,
1963; Simmons, 2005: 392; Monadjem et al.,
2010d: 547); Benin (Capo-Chichi et al., 2004:
162); Botswana (Archer, 1977; Cotterill, 2004a:
261; Simmons, 2005: 392; Monadjem et al.,
2010d: 547); Burkina Faso (Kangoyé et al., 2015a:
615); Burundi; Cameroon; Central African
Republic (Lunde et al., 2001: 537); Chad; Congo
(Bates et al., 2013: 336); Congo (The Democratic
Republic of the) (Hayman et al., 1966; Dowsett et
al., 1991: 259; Van Cakenberghe et al., 1999;
Monadjem et al., 2010d: 547); Côte d'Ivoire;
Equatorial Guinea [= Bioko] (Simmons, 2005:
392); Ethiopia (Lavrenchenko et al., 2004b: 132);
Gabon; Gambia (Simmons, 2005: 392; Emms and
Barnett, 2005: 50); Ghana; Guinea (Fahr et al.,
2006a: 72); Guinea-Bissau (Bocage, 1892a;
Monard, 1939; Veiga-Ferreira, 1949; Lopes and
Crawford-Cabral, 1992; Rainho and Ranco, 2001:
41); Kenya; Liberia (Fahr, 2007a: 103); Malawi
(Happold et al., 1988; Happold and Happold,
1997b: 815; Simmons, 2005: 392; Monadjem et
al., 2010d: 547); Mali; Mauritania (Simmons, 2005:
392); Mozambique (Smithers and Lobão Tello,
1976; Simmons, 2005: 392; Monadjem et al.,
2010d: 547; Monadjem et al., 2010c: 381);
Namibia (Monadjem et al., 2010d: 547); Niger;
Nigeria; Rwanda; Senegal (Adam and Hubert,
1976; Simmons, 2005: 392); Sierra Leone;
Somalia (Simmons, 2005: 392); South Africa
(Monadjem et al., 2010d: 547); Sudan; Tanzania
(Stanley et al., 2005b); Togo; Uganda (Kityo and
Kerbis, 1996: 60); Zambia (Ansell, 1973; Ansell,
1974; Ansell, 1986; Monadjem et al., 2010d: 547);
Zimbabwe (Monadjem et al., 2010d: 547).
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 3.33 - 4.16
mm in length, the shaft is long, slender and
variably ventrally curved, the base is expanded
and in lateral profile is angled ventrally, while the
tip is sometimes angled ventrally, it has a
projection on the ventral aspect varying between
individuals from a slight swelling to a pronounced
hook (Thomas et al., 1994: 20).
439
moist forest, into moist savanna, dry savanna,
papyrus swamps and marsh.
R.B. Woosnam [in Thomas, 1910b: 488] reported
it to be most numerous among the acacia trees on
the plains around the south end of the Ruwenzori
range.
Monadjem et al. (2016y: 367) recorded N. hispida
sparsely in open savanna on the Liberian side of
Mount Nimba.
ROOST:
Colonies roost in hollow trees, dense bushes,
caves, holes in termite colonies and similar
habitats.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention N.
hispida to be taken by the Western marsh harrier
(Circus aeruginosus (Linnaeus, 1758)).
POPULATION:
Structure and Density:- Colonies range in size
from individual and pairs of animals to up to 20
bats. This is a very common bat (Mickleburgh et
al., 2008s; IUCN, 2009; Monadjem et al., 2017h).
Trend:- 2016: Stable (Monadjem et al., 2017h).
2008: Stable (Mickleburgh et al., 2008s; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 94) reports that the testes are
probably permanently scrotal in N. hispida,
according to Matthews (1941). The specieis's
reproductive cycle is polyoestrous with two or
more (continuous) cycles per year, a postpartum
oestrus and often no anoestrus. Matthews (1941)
also noticed that copulation followed shortly after
parturition.
In Burkina Faso, Kangoyé et al. (2015a: 615)
captured females carrying young during the month
of September.
ECHOLOCATION:
See Taylor et al. (2005).
From Sierra Leone, Weber et al. (2019: 25)
reported a lactating female with a young attached
on 25 May.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Lee et al. (1989) reported 2n = 42, FN
= 78, BA = 38, and a metacentric X and Y.
Protein / allozyme - Unknown.
PARASITES:
Protozoa
Kassahun et al. (2015: 168) examined one N.
hispida specimen from Awash-Methara (Ethiopia)
and found it infected by Leishmania major Friedlin.
HABITAT:
Nycteris hispida has been recorded from a wide
variety of habitats, ranging from lowland tropical
ACARI
Trombiulidae: Vercammen-Grandjean and Fain
(1958: 30) described Trombigastia (Trombigastia)
nycteris from N. hispida hispida from the Astrida
440
ISSN 1990-6471
region (=Butare), Rwanda (Stekolnikov, 2018a:
120).
Henipavirus,
Pneumovirus.
HEMIPTERA
Polyctenidae: Eoctenes nycteridis (Horváth, 1910)
from Liberia, Congo, Ruanda-Urundi, Tanzania,
Uganda and Eritrea (Haeselbarth et al., 1966: 17).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burkina Faso,
Burundi, Cameroon, Central African Republic,
Chad, Congo, Congo (Democratic Republic of
the), Côte d'Ivoire, Equatorial Guinea, Ethiopia,
Gabon, Ghana, Guinea, Guinea-Bissau, Kenya,
Liberia, Malawi, Mali, Mauritania, Mozambique,
Namibia, Nigeria, Rwanda, Senegal, Sierra Leone,
Somalia, South Africa, South Sudan, Sudan,
Tanzania, The Gambia, Togo, Uganda, Zambia,
Zimbabwe.
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla idea Smit, 1957,
primary host being molossids but recorded from
this taxon (Haeselbarth et al., 1966: 190).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - One fecal sample was tested by
Pfefferle et al. (2009) in Ghana in February 2008,
and this was found to be negative for coronavirus
(CoV) RNA.
Morbillivirus,
Rubulavirus
or
Hantaviridae (formerly included in Bunyaviridae)
Hantavirus
Weiss et al. (2012b: 160) report the presence of a
new hantavirus, named Magboi virus [MGBV], in
one N. hispda specimen collected at the Magboi
River, Gola National Park, Sierra Leone. Arai et
al. (2019b: 2) and Arai and Yanagihara (2020: 7)
tentatively included this virus in the genus
Loanvirus.
Paramyxoviridae
Drexler et al. (2012a: Suppl. Table S1) indicated
that the single specimen they examined from
Ghana did not test positive for Repirovirus,
Figure 147. Distribution of Nycteris hispida
Nycteris intermedia Aellen, 1959
*1959. Nycteris intermedia Aellen, Archs Sci. Genève, 12 (2): 218. Type locality: Côte d'Ivoire:
NW of Abidjan: Adiopodoumé [05 19 N 04 08 W, 0 - 30 m] [Goto Description]. Holotype:
MHNG 923.094: ad ♀, skull and alcoholic. Collected by: Dr. Villy Aellen; collection date:
20 July 1953; original number: A1437. Paratype: MHNG 923.095: ad ♀, skull and
alcoholic. Collected by: Dr. Villy Aellen; collection date: 24 July 1953; original number:
A1438. Paratype: MHNG 923.096: ad ♀, skull and alcoholic. Collected by: Dr. Villy
Aellen; collection date: 19 August 1953; original number: A1439. Presented/Donated by:
?: Collector Unknown. Paratype: ad ♀; alcoholic and skull; Collector: Villy Aellen; Original
number: Collection date:. Paratype: MHNG 923.097: ad ♀, skull and alcoholic.
Collected by: Dr. Villy Aellen; collection date: 24 July 1953; original number: A1440.
Presented/Donated by: ?: Collector Unknown. - Etymology: Referring to its intermediary
size between Nycteris arge and Nycteris nana. (Current Combination)
TAXONOMY:
Formerly included in N. arge, but Van
Cakenberghe and De Vree (1985) regard this as a
distinct species (Simmons, 2005: 392).
COMMON NAMES:
Czech: rýhonos prostřední. English: Intermediate
Slit-faced Bat. French: Nyctère d'Aellen, Nyctère
moyen.
German:
Intermediäre
Schlitznasenfledermaus,
Schlitznasen-Fledermaus.
Intermediäre
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in some protected areas, and
because it is unlikely to be declining fast enough
African Chiroptera Report 2020
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008bh; IUCN, 2009;
Monadjem et al., 2017au).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017au). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008bh; IUCN, 2009). 2004: NT ver 3.1
(2001) (Mickleburgh et al., 2004bm; IUCN, 2004).
1996: LR/nt (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is threatened in parts of its range by
deforestation including loss of roosting trees
(Mickleburgh et al., 2008bh; IUCN, 2009;
Monadjem et al., 2017au).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bh) [in IUCN (2009)] and
Monadjem et al. (2017au) report that there do not
appear to be any direct conservation measures in
place, however, the species has been recorded
from some protected areas (e.g. Comoe National
Park and Tai National Park both in Côte d'Ivoire).
Further research is needed into the distribution,
natural history and threats to this species.
441
(Denys et al., 2013: 282); Liberia (Simmons, 2005:
392); Tanzania (Simmons, 2005: 392).
MOLECULAR BIOLOGY:
Denys et al. (2013: 282) report the karyotype for
one female from the Guinean Mount Nimba area
as: 2n = 34, NFa = 62, including 15 pairs of large
to small metacentric and submetacentric
chromosomes and one middle-sized acrocentric
pair. The X chromosome is submetacentric.
POPULATION:
Structure and Density:- This species appears to be
relatively rare. It is usually found as small groups
of animals (Mickleburgh et al., 2008bh; IUCN,
2009; Monadjem et al., 2017au).
Trend:- 2016: Decreasing (Monadjem et al.,
2017au). 2008: Decreasing (Mickleburgh et al.,
2008bh; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Cameroon, Central African Republic,
Congo (Democratic Republic of the), Côte d'Ivoire,
Gabon, Ghana, Guinea, Liberia, Tanzania.
GENERAL DISTRIBUTION:
Nycteris intermedia is broadly distributed in subSaharan Africa, ranging from Liberia in the west, to
western Tanzania in the east, with records as far
south as northeastern Angola.
The species
appears to be known from around 27 localities. It
is typically a lowland species.
Native: Angola (Van Cakenberghe et al., 1999;
Simmons, 2005: 392; Monadjem et al., 2010d:
547); Cameroon; Central African Republic (Lunde
et al., 2001: 537); Congo (The Democratic
Republic of the); Côte d'Ivoire (Simmons, 2005:
392); Equatorial Guinea; Gabon; Ghana; Guinea
Figure 148. Distribution of Nycteris intermedia
Nycteris macrotis Dobson, 1876
*1876. Nycteris macrotis Dobson, Monograph of the Asiatic Chiroptera and catalogue of the
species of bats in the collection of the Indian Museum Calcutta, 80. Type locality: Sierra
Leone: "Sierra Leone" [Goto Description]. Holotype: BMNH 1866.2.2.2: sad ♂, skull and
alcoholic. - Etymology: From the Greeek adjective "μακρός" (macròs), meaning "long,
large" and the neuter Greek substantive "οὖς" (genitive ώu0964\ός"; "ûs", "ōtós"), meaning
"ear", although the ear of the species is not of especially outstanding size (see Lanza et
al., 2015: 244). (Current Combination)
1878. Nycteris æthiopica Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, xxxviii, 162, 165, pl. 11, fig. 3. Publication date: June 1878. Type locality:
Sudan: Kordofan province: Sennaar [15 35 N 33 38 E, 425 m] [Goto Description].
Holotype: BMNH 1847.5.27.32: ad, skin and skull. Collected by: Theodor Kotschy.
1901. Nycteris aethiopica aethiopica: Thomas, Ann. Mag. nat. Hist., ser. 7, 8 (43): 30.
442
ISSN 1990-6471
1901.
1912.
1912.
1912.
1917.
1922.
1923.
1939.
1939.
1942.
1953.
1953.
1960.
1969.
2018.
2019.
2019.
2019.
?
?
Nycteris aethiopica luteola Thomas, Ann. Mag. nat. Hist., ser. 7, 8 (43): 30. Publication
date: 1 July 1901. Type locality: Kenya: Kitui [01 22 S 38 01 E, 3 500 ft] [Goto
Description]. Holotype: BMNH 1901.5.6.4: ad ♀, skin and skull. Collected by: Dr. Sidney
Langford Hinde; collection date: 14 February 1901.
Petalia aethiopica aethiopica: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???.
Petalia aethiopica luteola: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???.
Petalia macrotis: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???. (Name
Combination)
Nycteris major J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 427. - Comments: Not of
Andersen (1912b).
Nycteris oriana Kershaw, Ann. Mag. nat. Hist., ser. 9, 10 (56): 179. Publication date: 1
August 1922. Type locality: Malawi: Shiré valley: Chiromo [16 32 S 35 09 E, 60 m] [Goto
Description]. Holotype: BMNH 1922.4.25.3: ad ♀, skin and skull. Collected by: Rodney
Carrington Wood Esq. Collection date: 7 June 1918; original number: 312.
Nycteris luteola: Loveridge, Proc. zool. Soc. Lond., 1923, II: 396.
Nycteris æthiopica guineensis Monard, Arq. Mus. Bocage, 10: 66, fig. 4. Publication date:
March 1939. Type locality: Guinea-Bissau: Mansoa [12 04 N 15 19 W] [Goto
Description]. Syntype: [Unknown] ♂, alcoholic (skull not removed). Collected by: Dr.
Albert Monard; collection date: 1937; original number: 284. Syntype: [Unknown] ♀,
alcoholic (skull not removed). Collected by: Dr. Albert Monard; collection date: 1937;
original number: 282. Syntype: MHNG 1326.005: ad ♂, skull and alcoholic. Collected
by: Dr. Albert Monard; collection date: 14 December 1937; original number: 283.
Syntype: NMBA 5271: ♂, alcoholic (skull not removed). Collected by: Dr. Albert Monard;
collection date: 17 Decembre 1937; original number: 319. Syntype: RMCA 15310: ad ♀,
alcoholic (skull not removed). Collected by: Dr. Albert Monard; collection date: 1937;
original number: 285. - Comments: Monard (1939: 66) mentions a larger series: 282 (♀),
283 (♂), 284 (♂), 285 (♀), 319 (♂).
Nycteris æthiopica guineensis f. aurantiaca Monard, Arq. Mus. Bocage, 10: 68.
Publication date: March 1939. Type locality: Guinea-Bissau: Pitche [12 20 N 13 57 W]
[Goto Description].
Nycteris aethiopica oriana: G.M. Allen and Loveridge, Bull. Mus. comp. Zool., 89 (4): 150,
161.
Nycteris macrotis macrotis: Ellerman, Morrison-Scott and Hayman, Southern African
mammals 1758 to 1951, 54. (Name Combination)
Nycteris macrotis oriana: Ellerman, Morrison-Scott and Hayman, Southern African
mammals 1758 to 1951, 54. (Name Combination)
Nycteris macrotis luteola: Harrison, J. East Afr. Nat. Hist. Soc., 23 (7) (104): 288.
Publication date: December 1960. (Name Combination)
Nycteris macrotis aethiopica: Kock, Abh. Senckenberg. naturforsch. Ges., 521: 97.
(Name Combination)
Nycteris macrotis lutreola: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date: 6
April 2018. (Lapsus)
Nycteris macrotis 1: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris macrotis 2: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris macrotis 3: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris aethiopica: (Alternate Spelling)
Nycteris marcrotis oriana: (Name Combination)
TAXONOMY:
Meester et al. (1986) indicate that both Koopman
(1965, 1975, 1982) and Kock (1969a) included the
extralimital [to southern Africa] aethiopica Dobson,
1878, and luteola Thomas, 1901, as subspecies in
this species. While Hayman and Hill (1971) treat
macrotis and aethiopica as separate species, they
confirm that the distinction is by no means certain.
N. macrotis macrotis Dobson, 1876 may include
also Plecotus aethiopicus Fitzinger, 1866, from the
White Nile, a nomen nudum (Kock, 1969a).
Kock (1969a) regards oriana as a synonym of the
extralimital luteola, but Ansell (1978) and Smithers
(1983) treat it as a separate subspecies.
African Chiroptera Report 2020
Does not include madagascariensis Grandidier,
1937 (see Peterson et al., 1995), or vinsoni
Dalquest, 1965 (see Van Cakenberghe and De
Vree, 1999a).
Simmons
(2005:
393)
recognises
three
subspecies - aethiopica Dobson, 1878; luteola
Thomas, 1901; and oriana Kershaw, 1922.
COMMON NAMES:
Afrikaans: Groter spleetneusvlermuis. Chinese:
大耳凹脸蝠. Czech: rýhonos velkouchý, nykteris
velkouchá. English: Large-eared Slit-faced Bat,
Greater Slit-faced Bat, Big-eared slit-faced bat.
French: Nyctère de Dobson, Nyctère à grandes
oreilles.
German: Großohrige SchlitznasenFledermaus.
Italian: Nitterìde di Dòbson,
Nicterìde di Dobsòn.
ETYMOLOGY OF COMMON NAME:
Although the specific name macrotis is derived
from the Greek "makros" and "otis" meaning large
eared, the species' ears are in fact smaller than in
species such as the Egyptian slit-faced bat (N.
thebaica) (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008aa;
IUCN, 2009; Monadjem et al., 2017k).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017k).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008aa; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004at; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In general, there are no major threats to this
species. In parts of its range it is threatened by
general habitat loss, presumably mostly through
the conversion of land to agricultural use
(Mickleburgh et al., 2008aa; IUCN, 2009;
Monadjem et al., 2017k).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008aa) [in IUCN (2009)] and
Monadjem et al. (2017k) report that in view of the
species wide range it is presumably present in
some protected areas (it has been found in at least
one, i.e. Parc National du ‘W’ (Poché, 1975)). No
direct conservation measures are
needed for this species as a whole.
443
currently
GENERAL DISTRIBUTION:
Nycteris macrotis is a widespread African species
which ranges from Senegal in the west, to Somalia
in the east, being recorded as far south as northern
Botswana. Found on the island of Zanzibar
(Simmons, 2005: 392). It has been recorded
between sea level and 2,200 m asl.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,466,326 km2.
Native: Angola (Hayman, 1963; Van Cakenberghe
and De Vree, 1985; Crawford-Cabral, 1989;
Monadjem et al., 2010d: 547); Benin (Capo-Chichi
et al., 2004: 162); Botswana (Monadjem et al.,
2010d: 547); Burkina Faso (Kangoyé et al., 2015a:
616); Burundi; Cameroon; Central African
Republic; Chad; Congo (Bates et al., 2013: 336);
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Gallagher and Harrison, 1977; Van
Cakenberghe and De Vree, 1985; Dowsett et al.,
1991: 259; Monadjem et al., 2010d: 547); Côte
d'Ivoire; Equatorial Guinea; Ethiopia (Simmons,
2005: 392); Gabon; Gambia (Emms and Barnett,
2005: 50; Simmons, 2005: 392); Ghana; Guinea;
Guinea-Bissau (Seabra, 1900a; Monard, 1939;
Rainho and Ranco, 2001: 44); Kenya; Liberia
(Fahr, 2007a: 103); Malawi (Happold et al., 1988;
Van Cakenberghe and De Vree, 1985; Simmons,
2005: 392; Monadjem et al., 2010d: 548); Mali
(Meinig, 2000: 105); Mauritania (1st record: Benda
et al., 2011a: 267); Mozambique (Lopes and
Crawford-Cabral, 1992; Simmons, 2005: 392;
Monadjem et al., 2010d: 548; Monadjem et al.,
2010c: 381); Niger; Nigeria; Rwanda; Senegal
(Simmons, 2005: 392); Sierra Leone; Somalia;
Sudan; Tanzania (including the island of Unguja
[O'Brien, 2011: 289]); Togo; Uganda (Kityo and
Kerbis, 1996: 60); Zambia (Ansell, 1967; Ansell,
1973; Ansell, 1978; Cotterill, 2002b: 6; Monadjem
et al., 2010d: 548); Zimbabwe (Simmons, 2005:
392; Monadjem et al., 2010d: 548).
Presence uncertain: Namibia (Cotterill, 2004a:
261).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Fain (1953b: 102) reported on the exceptional
yellowish-orange colour of some specimens from
a cave near the Nyumba Mission (Rwanda).
Other specimens from the save cave were
uniformly orange or somewhat darker, or
yellowish-brown with a few grey hairs, brownishgrey with orange-yellowish hairs, and brownishgrey with a pale belly without any yellowish or
orange hairs. These colour differences were not
444
ISSN 1990-6471
found to be linked with either the sexe or the age
of the specimens
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 3.84 to 5.12
mm in length, the shaft is long, parallel-sided and
usually straight, thickening towards the base, the
base has two basal lobes of varying development,
in lateral view it is sometimes angled ventrally,
while the tip is expanded and trifid with three
variably developed processes (Thomas et al.,
1994: 21).
suggest that the Somalian specimen might
possibly belong to Nycteris parisii, "aethiopica", or
"Nycteris cf. parisii" (sensu Kruskop et al., 2016:
60).
Protein / allozyme - Unknown.
HABITAT:
Monadjem et al. (2016y: 367) reported one
specimen from the Mount Nimba area, which was
recorded from a disturbed habitat close to a
settlement at 500 m.
Brain - Based on specimens from Bénin, Amrein et
al. (2007) reported that proliferating cells, detected
with Ki-67 and MCM2, in the subgranular layer of
the dentate gyrus was found to be absent.
Amrein et al. (2007) also reported moderate to
ample proliferating cells (Ki-67 positive cells) and
migrating young neurons (DCX positive cells) in
the rostral migratory stream.
Furthermore,
Amrein et al. (2007) detected few DCX positive
cells in the rostral migratory stream and the
olfactory bulb. No NeuroD was detected in the
hippocampal granule cells (Amrein et al., 2007).
ROOST:
In the Parc National du 'W' in Niger Republic, 300
km west of Sokoto, they have been found roosting
in thatched huts and others were found in
abandoned mine shafts (Poché, 1975).
Stanley et al. (2007c: 60) refer to Koopman (1975),
who mentions that N. macrotis is known to roost in
burrows in the ground made by aardvarks
(Orycteropus afer) or porcupines (Hystrix cristata).
Weber and Fahr (2006: 4) indicate that N. macrotis
largely or exclusively depends on the availability of
caves as day roosts in Guinea.
Femur - Louzada et al. (2019: 136) provided a
detailed description of the femur, which has a welldeveloped medial ridge that begins on the shaft of
the femur, a short and well-developed lateral ridge,
and
well-developed trochanters. The latter nearly
reach the same level proximally. The femur is
greatly sinusoidal and the torsion of the proximal
epiphysis is the most conspicuous of all the bat
families they examined.
POPULATION:
Structure and Density:- In the Parc National du ‘W’
in Niger Republic, 300 km west of Sokoto, they
have been found roosting in groups of 10-20
individuals (Poché, 1975). Happold (1987) notes
that they are solitary or live in small groups.
ECHOLOCATION:
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 76.7 kHz and
duration: 1.2 msec.
REPRODUCTION AND ONTOGENY:
Krutzsch (2000: 115) indicates that most nycterid
species (including N. aethiopica = N. macrotis) are
polyoestrous with two or more (continuous) cycles
per year, a postpartum oestrus and often no
anoestrus. In the DRC and Rwanda, Anciaux de
Faveaux (1978c) reported copulations in August
and October.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - In the absence of data on a male of
this species (only ane female from Somalia), Lee
et al. (1989) described the karyotype as having a
diploid number of 2n = 40, FNa = 74, BA = 36, X =
M, and suggested that the Y chromosome might
be a small metacentric as in the other Nycteris
species. Volleth et al. (2020a: 272) reported that
a male from Benin had the following karyotype: 2n
= 40, FNa = 76, with all of the chromosomes biarmed, consisting of two large submetacentric
pairs, 17 medium to small meta- to
submetacentric, a medium-sized metacentric X
and a very small metacentric Y. Based on the
different FNa number, Volleth et al. (2020a: 276)
suggest that the two specimens might belong to
closely related but different species. They also
Trend:- 2016: Unknown (Monadjem et al., 2017k).
2008: Unknown (Mickleburgh et al., 2008aa;
IUCN, 2009).
Happold and Happold (1990b: 566) reported that,
in Malawi, young were born in the wet season and
early dry season, suggesting an aseasonal or
extended seasonal reproduction, and that females
are not in reproductive synchrony.
Matthews (1937) [in Krutzsch (2000: 115)] noted
that male N. luteola [= N. macrotis] collected at the
time of post partum oestrus were reproductively
functional. For the same "species", Martin and
Bernard (2000: 32) reported that the corpus luteum
is only present for the first half of pregnancy.
Krutzsch (2000: 94) furthermore reports that the
testes are probably permanently scrotal.
African Chiroptera Report 2020
445
PARASITES:
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria sp.
parasites in N. macrotis from South Sudan.
Flaviviridae
In Uganda, Kading et al. (2018: 3) found
neutralizing antibodies against non-specific
Flaviviruses.
HEMIPTERA
Polyctenidae: Eoctenes nycteridis (Horváth, 1910)
from Liberia, Congo, Ruanda-Urundi, Tanzania,
Uganda and Eritrea (Haeselbarth et al., 1966: 17).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burkina Faso,
Burundi, Cameroon, Central African Republic,
Chad, Congo, Congo (Democratic Republic of
the), Côte d'Ivoire, Ethiopia, Ghana, Guinea,
Guinea-Bissau, Kenya, Liberia, Malawi, Mali,
Mauritania, Mozambique, Namibia, Niger, Nigeria,
Rwanda, Senegal, Sierra Leone, Somalia, South
Sudan, Sudan, Tanzania, The Gambia, Togo,
Uganda, Zambia, Zimbabwe.
ACARI
Trombiculidae:
Stekolnikov
(2018b:
280)
examined one larva of Trombigastia nycteris
Vercammen-Grandjean and Fain, 1958, which
was collected from an unknown locality in Rwanda
(the slide label refers to "Ada", which might refer to
"Astrida" [=Butare]). Stekolnikov (2018a: 162;
2018b: 284) also reported on three larvae of
Microtrombicula nycteris (Jadin, VercammenGrandjean and Fain, 1955), collected in Butare.
DIPTERA
Streblidae: Raymondi alulata Speiser, 1908 from
Angola, the Congo, Malawi and Somalia
(Haeselbarth et al., 1966: 102). Raymondia
scopigera
Jobling,
1954
in
Cameroon
(Haeselbarth et al., 1966: 103, host referred to N.
aethiopica), Senegal and Sierra Leone (Shapiro et
al., 2016: 255).
VIRUSES:
Coronaviriddae
Joffrin et al. (2020: 6) reported Beta-C
coronaviruses from Mozambican bats they
identified as "Nycteris thebaica" (but were actually
N. macrotis according to Demos et al., 2019b).
Figure 149. Distribution of Nycteris macrotis
Nycteris madagascariensis G. Grandidier, 1937
*1937. Nycteris madagascariensis G. Grandidier, Bull. Mus. natn. Hist. nat., Paris, sér. 2, 9: 353.
Publication date: November 1937. Type locality: Madagascar: N of Diego-Suarez
[=Antsiranana]: Rodo valley, N of Pirkana: Ankarana, near the [12 05 S 49 05 E] [Goto
Description]. Holotype: MCZ 45433: ♀, skull and alcoholic. Collection date: June 1910.
Formerly Grandidier collection; see Helgen and McFadden (2001: 142). Paratype: MCZ
45434: ad ♀, skull and alcoholic. Formerly Grandidier collection; see Helgen and
McFadden (2001: 142). - Etymology: Referring to the island of Madagascar, where the
species occurs. (Current Combination)
TAXONOMY:
Earlier included in thebaica, but considered a
synonym of macrotis by Van Cakenberghe and De
Vree (1985), Koopman (1993a: 162), but a valid
species by Peterson et al. (1995: 63), Russ et al.
(2001), Simmons (2005: 393).
macrotis species group (see Van Cakenberghe
and De Vree, 1985).
COMMON NAMES:
Czech: rýhonos madagaskarský.
English:
Madagascar Slit-faced Bat. French: Nyctère de
Madagascar, Chauve-souris malgache balafrée.
German:
Madagassische
SchlitznasenFledermaus.
446
ISSN 1990-6471
CONSERVATION STATUS:
Global Justification
This species is listed as Data Deficient (DD ver 3.1
(2001)), as it is only known from two specimens
from 1910 in the Irodo River Valley and has not
been recorded since. Further extensive surveys
are needed for this species, as well as knowledge
on its distribution, biology, ecology, and any
threats affecting it (Hutson et al., 2008q; IUCN,
2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Hutson et al., 2008q;
IUCN, 2009). 2000: DD ver 2.3 (1994).
Native: Madagascar (Peterson et al., 1995;
Simmons, 2005: 393).
POPULATION:
Structure and Density:- It is known only from two
specimens and has not been recorded since 1910
(Hutson et al., 2008q; IUCN, 2009).
Trend:- 2008: Unknown (Hutson et al., 2008q;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Regional
None known.
MAJOR THREATS:
The threats to this species are not known (Hutson
et al., 2008q; IUCN, 2009).
CONSERVATION ACTIONS:
Hutson et al. (2008q) [in IUCN (2009)] report that
it is not known if the species is present in any
protected areas. Further studies are needed into
the distribution, abundance, natural history and
threats to this species.
GENERAL DISTRIBUTION:
Nycteris madagascariensis is endemic to
Madagascar where it is known only from two
specimens caught in northern Madagascar near
Analamera in the Irodo River Valley in 1910
(Peterson et al., 1995).
Figure 150. Distribution of Nycteris madagascariensis
Nycteris major (K. Andersen, 1912)
*1912. Petalia major K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 547. Publication date: 1
November 1912. Type locality: Cameroon: Ja River [ca. 03 00 N 13 00 E] [Goto
Description]. Holotype: BMNH 1909.10.2.49: ad ♀, skull and alcoholic. Collected by:
George Latimer Bates Esq. Collection date: 23 January 1906. - Etymology: From the
Latin "maior" (see Kozhurina, 2002: 16).
1917. Nycteris avakubia J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 426, fig. 3. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Avakubi [01 18 N 27 32 E] [Goto Description]. Holotype: AMNH 49403: ad ♂,
skull and alcoholic. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: September 1913; original number: 2623.
1917. Nycteris major: J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 427. Publication date: 29
September 1917. - Comments: The specimens assigned to this species by Allen (1917),
however, belong to Nycteris macrotis (see Koopman, 1965). (Name Combination,
Current Combination)
TAXONOMY:
Includes avakubia J.A. Allen, 1917 (see Koopman,
1965; Van Cakenberghe and De Vree, 1985;
Simmons, 2005: 393).
arge species group (Van Cakenberghe and De
Vree, 1985; Simmons, 2005: 393).
African Chiroptera Report 2020
COMMON NAMES:
Czech: rýhonos kamerunský. English: Ja Slitfaced Bat, Dja Slit-faced Bat; Large Slit-faced Bat.
French: Nyctère de Ja. German: DjaSchlitznasenfledermaus,
Dja
SchlitznasenFledermaus.
SIMILAR SPECIES:
Eisentraut (1956b: 517) indicated that the claws of
N. major are more robust than those of N. arge.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of recent information on its
extent of occurrence in Central Africa, natural
history, and threats. If the species is found to
range more widely in Central Africa it is likely to
meet the criteria for Least Concern, as the extent
and quality of its habitat are probably not declining
at a rate sufficient to justify listing in a higher
category (Mickleburgh et al., 2008bi; IUCN, 2009).
447
Republic of the Congo in Central Africa (at
Avakubi), with the southern-most record from
northern Zambia (close to the border with the
Democratic Republic of the Congo).
Native: Benin (Capo-Chichi et al., 2004: 162);
Cameroon (Simmons, 2005: 393); Central African
Republic; Congo (The Democratic Republic of the)
(Simmons, 2005: 393); Côte d'Ivoire (Simmons,
2005: 393); Guinea; Liberia (Simmons, 2005: 393);
Zambia (Van Cakenberghe and De Vree, 1985;
Simmons, 2005: 393; Monadjem et al., 2010d:
548).
PREDATORS:
Demeler (1981: 133) found remains of N. major in
pellets of Bubo africanus in the Yankari Game
Reserve (Nigeria). However, as N. macrotis was
often mis-identified as N. major and the latter
species was not yet reported from that area, the
bat's identification still needs to be confirmed.
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008bi; IUCN, 2009). 2004: VU A4c ver 3.1
(2001) (Mickleburgh et al., 2004cg; IUCN, 2004).
1996: VU (Baillie and Groombridge, 1996).
POPULATION:
Structure and Density:- This appears to be an
extremely rare species, which is only known from
a dozen or so specimens. It is not difficult to catch
and efforts have been made to locate more
specimens (Mickleburgh et al., 2008bi; IUCN,
2009).
Regional
None known.
Trend:- 2008: Unknown (Mickleburgh et al.,
2008bi; IUCN, 2009).
MAJOR THREATS:
The species appears to need rather large trees,
and is presumably threatened by deforestation
resulting from logging activities and the conversion
of forest to agricultural use (Mickleburgh et al.,
2008bi; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Côte d'Ivoire, Liberia, Zambia.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bi) [in IUCN (2009)] report
that although there appear to be no direct
conservation measures in place, it has been
recorded from the Tai National Park in Côte
d'Ivoire. Further studies are needed into the
distribution, natural history and threats to this
somewhat enigmatic species. There is a need to
monitor to presence of this species at its known
localities.
GENERAL DISTRIBUTION:
Nycteris major is distributed in West and Central
Africa, where it has been patchily recorded from
Guinea, Liberia (at Voinjama) and Côte d'Ivoire in
the west, and from Cameroon and the Democratic
Figure 151. Distribution of Nycteris major
448
ISSN 1990-6471
Nycteris nana (K. Andersen, 1912)
*1912. Petalia nana K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 547. Publication date: 1
November 1912. Type locality: Congo: [Rio Muni ?] Benito River [ca. 01 31 N 09 52 E]
[Goto Description]. Holotype: BMNH 1900.2.5.46: ad ♂, skull and alcoholic. Collected
by: George Latimer Bates Esq.
1926. Nycteris nana: Cabrera and Ruxton, Ann. Mag. nat. Hist., ser. 9, 17: xxx. (Name
Combination, Current Combination)
1936. Nycteris nana tristis G.M. Allen and Lawrence, Bull. Mus. comp. Zool., 79 (3): 47.
Publication date: 30 January 1936. Type locality: Kenya: W Nyanza: Kakamega district:
Kaimosi [00 08 N 34 51 E, 2 130 m] [Goto Description]. Holotype: MCZ 31156: ad ♀,
skin and skull. Collected by: Professor Arthur Loveridge; collection date: 13 February
1934. See Helgen and McFadden (2001: 142). (Name Combination)
1939. Nycteris nana nana: G.M. Allen, Bull. Mus. comp. Zool., 83: 70. (Name Combination)
2019. Nycteris nana 1: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and Patterson,
J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
2019. Nycteris nana 2: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and Patterson,
J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
TAXONOMY:
Includes tristis Allen and Lawrence, 1936
(Koopman, 1975; Van Cakenberghe and De Vree,
1985; Simmons, 2005: 393).
arge species group (Van Cakenberghe and De
Vree, 1985; Simmons, 2005: 393).
COMMON NAMES:
Chinese: 侏 凹 脸 蝠 . Czech: rýhonos drobný.
English: Dwarf Slit-faced Bat. French: Nyctère
naine.
German: Kleinste
SchlitznasenFledermaus, Zwerg-Schlitznasenfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bj;
IUCN, 2009; Monadjem et al., 2017av).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017av). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008bj; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004cc; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are poorly known, but it
seems likely to be locally threatened by
deforestation in parts of its range (Mickleburgh et
al., 2008bj; IUCN, 2009; Monadjem et al., 2017av).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bj) [in IUCN (2009)] and
Monadjem et al. (2017av) report that it is not
known if the species is present within any
protected areas. Further studies are needed into
the distribution, general ecology and threats to this
species.
GENERAL DISTRIBUTION:
Nycteris nana has been widely recorded in West
and Central Africa, with some records from East
Africa. It ranges from Côte d'Ivoire and Ghana in
the west, through south Cameroon and Equatorial
Guinea (Rio Muni), to the Democratic Republic of
the Congo, Rwanda and Burundi, to Uganda and
western Kenya. It ranges as far south as northern
Angola. Generally, a lowland species, but can be
found up to 2,100 m asl.
A record from Tanzania, represents intermedia (J.
Fahr pers. comm. in Simmons, 2005: 393).
Native: Angola (Crawford-Cabral, 1989; Simmons,
2005: 393; Monadjem et al., 2010d: 548);
Cameroon; Central African Republic; Congo (The
Democratic Republic of the) (Van Cakenberghe
and De Vree, 1985; Monadjem et al., 2010d: 548);
Côte d'Ivoire (Simmons, 2005: 393); Equatorial
Guinea (Simmons, 2005: 393); Ghana; Kenya
(Simmons, 2005: 393); Rwanda; Sudan
(Simmons, 2005: 393); Togo; Uganda.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Verschuren (1955) reported on an albino
specimen caught in a hollow tree in the DRC.
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 2.10 to 3.36
mm in length, smaller than that of N. arge, the shaft
is slender, parallel-sided and essentially straight,
African Chiroptera Report 2020
the base is expanded and rounded and in lateral
profile is often angled ventrally, while the tip is
simple, with only a small expansion (Thomas et al.,
1994: 20).
POPULATION:
Structure and Density:- It is considered to be a
rather rare bat, colony sizes tend to be small
(Mickleburgh et al., 2008bj; IUCN, 2009;
Monadjem et al., 2017av).
449
organs of N. cf. nana. Reported by de Jong et al.
(2011: 11).
Chobar Gorge virus was mentioned by Luis et al.
(2013: Suppl.) and Willoughby et al. (2017:
Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burundi, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Equatorial Guinea, Gabon, Ghana,
Kenya, South Sudan, Uganda.
Trend:- 2016: Unknown (Monadjem et al.,
2017av). 2008: Unknown (Mickleburgh et al.,
2008bj; IUCN, 2009).
PARASITES:
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria cf. houini
in N. nana from South Sudan. Landau et al.
(2012: 142) and Perkins and Schaer (2016:
Suppl.) mentioned the parasite as Nycterida houini
Rosin, Landau and Hugot, 1978, and also reported
it from the Republic of Congo and Gabon.
VIRUSES:
Reoviridae
Orbivirus
Fomede virus - reported in the CDC’s Arbovirus
Catalogue, to have been isolated in 1978 from the
Republic of Guinea, from the brain and internal
Figure 152. Distribution of Nycteris nana
Nycteris parisii (de Beaux, 1924)
*1924. Petalia parisii de Beaux, Atti Soc. ital. Sci. nat., 62: 254 (for 1923). Publication date:
February 1924. Type locality: Somalia: Balli [=Ballei Uen] [00 42 N 43 04 E] [Goto
Description]. Holotype: [Unknown] N 1449: ♀, skull and alcoholic. Collection date: 6
April 1922. See De Beaux (1924: 254), Allen (1939a: 70). - Etymology: In honour of Dr.
Bruno Parisi, former head of the zoological section (1921 - 1927) and director (1928 1951) of the Museo Civico di Storia Naturale di Milano (see De Beaux, 1924: 255; Lanza
et al., 2015: 250).
1930. Nycteris parisii: Zammarano, Le colonie Italiane, ???. (Name Combination, Current
Combination)
1952. Nycteris benuensis Aellen, Mém. Soc. neuchât. Sci. nat., 8: 53. Type locality: Cameroon:
Rei Bouba [ca. 08 37 N 14 09 E] [Goto Description].
1971. N[ycteris] p[arisii] benuensis: Hayman and Hill, Mammals of Africa: Chiroptera, 18.
(Name Combination)
1971. N[ycteris] p[arisii] parisii: Hayman and Hill, Mammals of Africa: Chiroptera, 18. (Name
Combination)
2015. [Nycteris] parissi: Kaipf, Rudolphi and Meinig, NABU - Biodiversity Assessment in Kafa,
Ethiopia, 13. (Lapsus)
TAXONOMY:
Included in woodi by Van Cakenberghe and De
Vree (1985), Koopman (1993a: 162). Thomas et
al. (1994: 22) elevated it to species rank
(Simmons, 2005: 393).
Rosevear (1965: 173) included N. parisii in the
aethiopica group. Included in the macrotis group
(Simmons (2005: 393) based on Thomas et al.
(1994: 22) being closely related to N. macrotis.
Simmons (2005: 393) recognises one subspecies
benuensis Aellen, 1952.
450
ISSN 1990-6471
COMMON NAMES:
Czech: rýhonos somálský. English: Parisi's Slitfaced Bat, Balli Slit-faced Bat, Parissi's Slit-faced
Bat. French: Nyctère de Parisi. German: Parisis
Schlitznasen-Fledermaus.
Italian: Nitterìde di
Parìsi, Nicterìde di Parìsi.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of recent information on its
extent of occurrence, ecological requirements,
threats and conservation status (Mickleburgh et
al., 2008ap; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008ap; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004bf; IUCN, 2004).
Regional
None known.
Somalia (Varty and Hill, 1988; Simmons, 2005:
393); Togo? (Amori et al., 2016: 217).
DETAILED MORPHOLOGY:
Baculum - The shaft is long, parallel-sided and
essentially straight, thickening towards the base,
the base is expanded, in lateral profile it is angled
ventrally, while the tip is expanded and trifid with
three variably developed processes (Thomas et
al., 1994: 21).
POPULATION:
Structure and Density:- The abundance of this
species is not known, and only a few specimens
have ever been collected. It was last recorded in
the 1980s. Presumably this is a consequence of
limited survey effort within the species known
range (Mickleburgh et al., 2008ap; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al.,
2008ap; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Ethiopia, Somalia.
MAJOR THREATS:
The threats to this species are not known
(Mickleburgh et al., 2008ap; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ap) [in IUCN (2009)] report
that it is not known if the species is present within
any protected areas. Further studies are needed
into the distribution, abundance, general ecology
and threats to this species.
GENERAL DISTRIBUTION:
Nycteris parisii has been recorded from southern
Somalia, south Ethiopia and from northern
Cameroon, close the border with Nigeria. It is a
low elevation species.
Nycteris parisii parisii may be distributed in East
Africa and N. p. benuensis in West Africa.
Figure 153. Distribution of Nycteris parisii
Native: Cameroon (Aellen, 1952; Simmons, 2005:
393); Ethiopia (Hill, 1975; Simmons, 2005: 393);
Nycteris thebaica E. Geoffroy St.-Hilaire, 1818
*1818. Nycteris Thebaicus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve
en Egypte, 2: 119, pl. 1, No 2. Publication date: 1818. Type locality: Egypt: Qena
province: Thebes (near Luxor) [ca.25 41 N 32 39 E] [Goto Description]. Holotype:
MNHN 889: ad ♀, skin only. Collected by: Etienne Geoffroy-Saint-Hilaire. Number 172
in Rode (1941: 235), who also mentioned number MNHN 142. - Etymology: From the
masculine Latin adjective thebàicus, meaning "native or belonging to Thebes", the ancient
capital of Upper Egypt, on the site of modern Luxor, the type locality of the species (see
Lanza et al., 2015: 254). (Current Combination)
1820. Nycteris Geoffroyi Desmarest, Encyclopédie Méthodique, (Zoologie, Mammalogie), 1:
127. Publication date: 1820. Type locality: Senegal: 40 mi (= 60 km) east of Podor
African Chiroptera Report 2020
1829.
1829.
1834.
1840.
1840.
1852.
1861.
1866.
451
[Goto Description]. - Comments: Included in macrotis by Kock (1969a: 93) [although with
a question mark] and Meester et al. (1986: 35).
Nycteris affinis A. Smith, Zool. Journ., 4 (16): 434. Publication date: May 1829. Type
locality: South Africa: E Cape province: Grahamstown [33 17 S 26 31 E] [Goto
Description]. - Comments: Type locality originally as "South Africa", restricted to
"Grahamstown, eastern Cape Province, South Africa" by Roberts (1951: 69): see Kock
(1969a: 98), Meester et al. (1986: 35), Gray et al. (1999: 2).
Nycteris Capensis A. Smith, Zool. Journ., 4 (16): 434. Publication date: May 1829. Type
locality: South Africa: SW Cape province: Swellidam [34 01 S 20 26 E] [Goto Description].
Lectotype: BMNH 1863.2.21.6: ad ♂, skin only. Collected by: A. Smith. Paralectotype:
RMNH MAM.J1888-171b: ad, skin and skull. Collected by: Prof. Wilhelm Carl Hartwig
Peters. - Comments: The type locality was originally mentioned as "Interior of South Africa,
as well as upon the Eastern Coase", and restricted to "Swellidam, SW Cape Province,
South Africa" by Roberts (1951: 69): see Kock (1969a: 98), Meester et al. (1986: 35), Gray
et al. (1999: 2). Ansell and Dowsett (1988: 31) mention the locality as "Swellendam").
Considered a valid subspecies by Taylor (1998: 33).
Nycteris thebaica: A. Smith, S. Afr. Quart. J., 2: 59. (Current Spelling)
N[ycteris] albiventer Wagner, in: Schreber, Die Säugethiere in Abbildungen nach der Natur
mit Beschreibungen, Suppl. 1: 439. Type locality: Sudan: Northern province: Dongola [19
10 N 30 27 E] [Goto Description]. - Comments: Type locality originally given as "Nubia"
(see Kock, 1969a: 98), restricted to Dongola, Northern Province, Sudan by Koopman
(1975): see Gray et al. (1999: 2).
N[ycteris] discolor Wagner, in: Schreber, Die Säugethiere in Abbildungen nach der Natur
mit Beschreibungen, Suppl. 1: 440. Type locality: South Africa: Ecklon [Goto
Description]. - Comments: Allen (1939a: 68) mentioned the type locality as "Südspitze von
Afrika". Kock (1969a: 98), Meester et al. (1986: 35) mention "Southern tip of Africa;
Knysna, fide Roberts (1951: 69).").
Nycteris fuliginosa Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 46, pl. 10. Publication date: 1852. Type locality: Mozambique: 12 mi (19
km) NW Quellimane: Boror [17 53 S 36 51 E] [Goto Description]. Syntype: BMNH
1858.6.18.15: ad ♀. See Turni and Kock (2008: 27). Syntype: BMNH 1907.1.1.337: ad
♀, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters. See Turni and
Kock (2008: 27). Syntype: ZMB 392: ad ♂, skin and skull. Collected by: Prof. Wilhelm
Carl Hartwig Peters; collection date: March 1846. See Turni and Kock (2008: 27).
Syntype: ZMB 3954: ad ♂, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig
Peters; collection date: March 1846. See Turni and Kock (2008: 27). Syntype: ZMB 562:
ad ♀, skull and alcoholic. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date:
March 1846. See Turni and Kock (2008: 27). - Comments: Turni and Kock (2008: 27)
refer to Jentink (1888b: 171) in mentioning an additional syntype, which is possibly in the
RMNH.
Nycteris labiata Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 5. Publication
date: 1861. Type locality: Eritrea: Bogos: Cheren [=Keren] [ca. 15 45 N 38 20 E] [Goto
Description]. Syntype: SMNS 980a: ad ♂, alcoholic (skull not removed). Collected by:
Martin Theodor von Heuglin; collection date: 1861. Presented/Donated by: ?: Collector
Unknown. See Dieterlen et al. (2013: 294). Syntype: SMNS 980b: sad ♂, alcoholic (skull
not removed). Collected by: Martin Theodor von Heuglin; collection date: 1861.
Presented/Donated by: ?: Collector Unknown. See: Dieterlen et al. (2013: 294).
Syntype: ZMB 2794a: ♂. Collected by: Martin Theodor von Heuglin; collection date:
1852. Formerly SMNS, see Turni and Kock (2008). Syntype: ZMB 2794b: ♂. Collected
by: Martin Theodor von Heuglin; collection date: 1852. Syntype ex SMNS, see Turni
and Kock (2008: 27). Paralectotype: RMNH MAM.27231: ad, skin and skull. Collected
by: Martin Theodor von Heuglin; collection date: November 1861. See Turni and Kock
(2008: 27). Turni (pers. comm., 12.04.2007) indicates that this specimen is possibly a
syntype, but its collecting date (November 1861) is very close to the publication date.
Turni and Kock (2008: 27) mention three additional syntypes: SMNS 980a-b, and one
presumably in the RMNH (for the latter, they refer to Jentink, 1888b: 171).
Plecotus æthiopicus Heuglin and Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl.,
54 (1) 10: 546. Type locality: Sudan: Bahr el Abiat (White Nile) [ca. 14 00 N 33 00 E]
[Goto Description]. - Comments: Meester et al. (1986: 35) mention Fitzinger only as author.
452
ISSN 1990-6471
1868.
1871.
1871.
1881.
1900.
1900.
1900.
1904.
1908.
1909.
1910.
1911.
1912.
1912.
1912.
1912.
Nomen nudum (see Allen, 1939a: 68). Included in macrotis by Kock (1969a: 93), but
rejected as nomen nudum.
Nycteris Geoffroyi Var. Senegalensis Hartmann, Z. Gesel. f. Erdk., 3 (28/29): 44. Type
locality: Sudan: Sennaar [15 35 N 33 38 E, 425 m] [Goto Description].
Nycteris angolensis Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 903 , fig. 5 (for 1870).
Type locality: Angola: Biballe and Rio Coroca: Caconda [13 42 S 15 05 E, 1 900 m] [Goto
Description]. Syntype: BMNH 1879.1.21.2:. Syntype: ZMB 3633: juv ♂, skull and
alcoholic. From Rio Corvea, Angola; ex Lisbon Museum; see Turni and Kock (2008).
Syntype: ZMB 3637: ♂, skull and alcoholic. Collected by: José Alberto de Oliveira
Anchieta. Ex Lisbon Museum; this specimen was collected at Caconda, Biballe (see
Turni and Kock (2008)). Peters (1871: 904) mentions Anchieta as collector for the type
specimen. - Comments: Type locality restricted by Hill and Carter (1941): see Gray et al.
(1999: 2). The publication covers a meeting held on 22 December 1870.
Nycteris damarensis Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 905, fig. 7 (for 1870).
Type locality: Namibia: Damaraland: Otjimbingue [22 15 S 16 10 E] [Goto Description].
Syntype: BMNH 1838.2.8.4: ad, skin and skull. Collected by: Captain Alexander; original
number: 1079. Presented/Donated by: ?: Collector Unknown. Syntype: NRM. See
Turni and Kock (2008: 27). Syntype: ZMB 3298: ♂, skull and alcoholic. Collected by:
Missionary Hahn. See Turni and Kock (2008: 27). Syntype: ZMB 3887: ad ♂, skull and
alcoholic. Collected by: Higgins. See Turni and Kock (2008: 27) [missing]. - Comments:
Part of the original series is in the NRM (see Turni and Kock (2008: 27). The publication
covers a meeting held on 22 December 1870. Peters (1871: 905) also mentions that the
name damarensis was already used in the British Museum and in the Catalogue of
Mammalia from 1843.
Nycteris Revoilii Robin, Bull. Soc. Philom. Paris, (7) 5: 90. Type locality: Somalia: north
of 10 ° N [Goto Description]. Holotype: MNHN ZM-MO-1881-4 (174): ad ♂, alcoholic
(skull not removed). Collected by: Revoil. Presented/Donated by: ?: Collector Unknown.
Paratype: MNHN ZM-MO-1881-1 (174a): ad ♂.
Collected by: Revoil.
Presented/Donated by: ?: Collector Unknown. Paratype: MNHN ZM-MO-1881-3 (174b):
ad ♂. Collected by: Revoil. Presented/Donated by: ?: Collector Unknown. Cotype:
MCZ 14929: ♀, alcoholic (skull not removed). Collected by: Revoil. Presented/Donated
by: ?: Collector Unknown. - Comments: Type locality originally "Somalia", restricted to
"Somalia, north of 10 °N" by Moreau et al. (1946: 399): see Gray et al. (1999: 2). Allen
(1931: 235) mentions a "cotype" in MCZ (14929), collected by Revoil in Somaliland in
1880.
Nycteris thebaica var. angolensis: Seabra, J. Sci. mat. phys. nat., ser 2, 6 (22): 18. (Name
Combination)
Nycteris thebaica var. damarensis: Seabra, J. Sci. mat. phys. nat., ser 2, 6 (22): 19.
(Name Combination)
Nycteris thebaica var. Fuliginosa: Seabra, J. Sci. mat. phys. nat., ser 2, 6 (22): 18. (Name
Combination)
Nycteris thebaica capensis: Trouessart, Catalogus Mammalium tam viventium quam
fossilium, supplement, ???. (Name Combination)
Petalia capensis: Thomas and Wroughton, Proc. zool. Soc. Lond., ???.
Nycteris capensis var. fuluginosa: Seabra, Ann. Scient. Acad. Politecn. Porto, 4: ???.
Petalia thebaica: Thomas, Ann. Mag. nat. Hist., ser. 8, 6: ???. (Name Combination)
Petalia revoili: G.M. Allen, Bull. Mus. comp. Zool., 54 (9): 322.
Petalia damarensis brockmani K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 548.
Publication date: 1 November 1912. Type locality: Somalia: Upper Sheikh [4 300 ft]
[Goto Description]. Holotype: BMNH 1910.3.27.4: ad ♀, skin and skull. Collected by: Dr.
Ralph Evelyn Drake-Brockman; collection date: 11 January 1910.
Petalia damarensis damarensis: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???.
Petalia damarensis media K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): 548.
Publication date: 1 November 1912. Type locality: Ethiopia: Harar province: Harer [09 18
N 42 08 E, 2 000 m] [Goto Description]. Holotype: BMNH 1912.2.28.1: ad, skin and
skull. Collected by: G. Kristensen; collection date: 19 January 1912. Presented/Donated
by: Nathanial Charles Rothschild.
Petalia thebaica thebaica: K. Andersen, Ann. Mag. nat. Hist., ser. 8, 10 (59): ???. (Name
Combination)
African Chiroptera Report 2020
1918.
1923.
1933.
1934.
1934.
1934.
1936.
1936.
1938.
1939.
1944.
1956.
1971.
1975.
1998.
1998.
1999.
2018.
2019.
2019.
2019.
2019.
2019.
2019.
2019.
2019.
2019.
?
?
?
?
453
Nycteris thebaica thebaica: Wettstein, Denkschr. k. Akad. Wiss. Wien, Math.-Naturw. Kl.,
94: ???. (Name Combination)
Petalia (Nycteris) thebaica aurantiaca de Beaux, Atti Soc. ital. Sci. nat., 62: 91.
Publication date: July 1923. Type locality: Kenya: Northern Guaso Nyiro: Archer's Post
[00 39 N 37 41 E, 2 000 ft] [Goto Description]. Holotype: [Unknown] N 1432: ♀, skull
and alcoholic. Collected by: L. Franchetti and L. Tonker; collection date: January 1920.
Nycteris damarensis damarensis: G.M. Allen and Loveridge, Bull. Mus. comp. Zool., 75:
???.
Nycteris capensis capensis: Shortridge, Mammals of South West Africa, 55. (Name
Combination)
Nycteris capensis damarensis: Shortridge, Mammals of South West Africa, 56.
P[etalia (Nycteris)] theb[aica] adana: de Beaux, Atti Soc. ital. Sci. nat., 62: 93. (Name
Combination)
Nycteris damarensis brockmani: G.M. Allen and Lawrence, Bull. Mus. comp. Zool., 79 (3):
35, 49.
Nycteris thebaica revoili: G.M. Allen and Lawrence, Bull. Mus. comp. Zool., 79 (3): 35, 49.
(Name Combination)
Nycteris thebaica aurantiaca: Frechkop, Exploration du Parc national Albert, Fasc. 10: ???.
(Name Combination)
Nycteris damarensis media: G.M. Allen, Bull. Mus. comp. Zool., 83: 69.
Nycteris thebaica albiventer: Aharoni, Bull. Zool. Soc. Egypt, 6: 26. (Name Combination)
Nycteris thebaica brockmani: Toschi, Atti Soc. ital. Sci. nat., 95: ???.
(Name
Combination)
Nycteris thebaica labiata: Hill and Morris, Bull. Br. Mus. (nat. Hist.) Zool., 21 (2): 34.
(Name Combination)
Nycteris thebiaca: Koopman, Bull. Am. Mus. Nat. Hist., 154 (4): 379. - Comments: Lapsus
(actually Koopman uses this name consequently in this publication). (Lapsus)
Nyteris angolensis: Van Cakenberghe and De Vree, Bonn. zool. Beitr., 48 (2): 140.
Publication date: October 1998. (Lapsus)
Nyteris thebaica: Van Cakenberghe and De Vree, Bonn. zool. Beitr., 48 (2): 123.
Publication date: October 1998. (Name Combination, Lapsus)
Nycteris thabaica labiata: Van Cakenberghe and De Vree, Bonn. zool. Beitr., 48 (2): 147.
(Lapsus)
Nycteris thebica capensis: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date:
6 April 2018. (Lapsus)
Nycteris cf. thebaica 1: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris cf. thebaica 2: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 2023. Publication date: 20 August 2019.
Nycteris cf. thebaica 3: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1026. Publication date: 20 August 2019.
Nycteris thebaica 1: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris thebaica 2: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris thebaica 3: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris thebaica 4: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris thebaica 5: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023. Publication date: 20 August 2019.
Nycteris thebaica 6: Demos, Webala, Kerbis Peterhans, Goodman, Bartonjo and
Patterson, J. Zool. Syst. Evol. Res., 57 (4): 1023.. Publication date: 20 August 2019.
Nycteris capensis:
Nycteris thebaica angolensis: (Name Combination)
Nycteris thebaica damarensis: (Name Combination)
Nycteris thebaica revoilii: (Alternate Spelling)
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ISSN 1990-6471
TAXONOMY:
Bat. French: Nyctère de la Thébaïde, Nyctère
égyptienne.
German:
Großohrhohlnase,
Ägyptische
Schlitznasen-Fledermaus,
Stirngrubenfledermaus. Hebrew: לילן, leilan, Leylan.
Italian: Nitterìde tebàna, Nicterìde tebàna,
Nitterìde di Tèbe, Nicterìde di Tèbe. Portuguese:
Morcego orelhudo do Egipto. Kiluba (DRC):
Kasusu. Yao (Malawi): Liputiputi (applied to all
small bats).
ETYMOLOGY OF COMMON NAME:
So named because they were first described from
tombs in Thebes, Egypt (see Taylor, 2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
N. thebaica was found in upper Pleistocene
samples at Border Cave, South Africa (Avery,
1991: 6).
Butler (1984: 185) reported on a distal end of a
humerus found at Chamtwara (Kenya).
Figure 154. Nycteris thebaica (SMG-15760) caught at
Marloth Park, Mpumalanga, South Africa.
Meester et al. (1986) state that the subspecies
classification of thebaica is uncertain. Hayman
and Hill (1971), while acknowledging that the
species may include valid subspecies, do not
attempt to recognize any.
Kock (1969a),
however, lists seven subspecies, and Koopman
(1975), while not providing a complete synonymy
of the species, appears to come to broadly similar
conclusions to Kock concerning those names that
he does consider.
Simmons (2005: 393)
recognises seven subspecies - adana K.
Andersen, 1912; angolensis Peters, 1870;
brockmani K. Andersen, 1912; capensis A. Smith,
1829; damarensis Peters, 1870; labiata Heuglin,
1861; and najdiya Nader and Kock, 1982.
Van Cakenberghe and De Vree (1999a) suggest
that the status of brockmani and damarensis
remains unclear as these forms may represent
distinct species (Harrison and Bates, 1991; Gray
et al., 1999).
thebaica species group (Van Cakenberghe and De
Vree, 1999a; Simmons, 2005: 393).
COMMON NAMES:
Afrikaans: Gewone-spleetneusvlermuis, Egiptiese
spleetneusvlermuis, Kaapse Langoorvlermuis.
Arabian: Khafash Teiba, Khaffash.
Castilian
(Spain): Rinolofo egipcio. Chinese: 非洲凹脸蝠.
Czech: rýhonos egyptský, šerowec tébský,
dutonosec, netopýr koptový, nykteris egyptská.
Dutch:
Thebaanse
spleetneusvleermuis.
English: Egyptian Slit-faced Bat, Common Slitfaced Bat, Geoffroy's Nycteris, Cape Long-eared
CONSERVATION STATUS:
Global Justification
This species has a large range and faces no major
threats, hence is listed as Least Concern LC ver
3.1 (2001) (Mickleburgh et al., 2008bk; IUCN,
2009; Monadjem et al., 2017aw).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017aw). 2008: LC ver 3.1 (2001) (Mickleburgh
et al., 2008bk; IUCN, 2009). 2004: LC ver 3.1
(2001) (Mickleburgh et al., 2004ce; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016d). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
Habitat destruction and degradation affect the
species. Roost disturbance and degradation are
the main threats in the Mediterranean region.
These are not considered major threats at present
(Mickleburgh et al., 2008bk; IUCN, 2009;
Monadjem et al., 2017aw).
In the Limpopo province, South Africa, Toussaint
and McKechnie (2012: 1138) indicate that the cool
baobab tree cavities appear to be critical for the
presence of N. thebaica in that area and may
buffer this species from future increases in
extreme maximum ambient temperatures.
Aerial hawking and water stress are believed to be
the major risk factors linked to climatic change
(Sherwin et al., 2012: 174).
African Chiroptera Report 2020
Collinson et al. (2015: 311) report on two roadkills
in the Greater Mapungubwe Transfrontier
Conservation Area (GMTFCA), South Africa.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bk) [in IUCN (2009)] and
Monadjem et al. (2017aw) report that it may occur
within some protected areas.
No specific
conservation measures are known. Protection of
the roost sites is required and also legal protection
of the species should be improved. Further
research is required on the population size and
trends.
GENERAL DISTRIBUTION:
Nycteris thebaica is broadly distributed across
savanna and riparian zones. Mostly found in subSaharan Africa; also found in Morocco, Libya,
Egypt (primarily down the Nile River valley, but
also into Sinai) and the Middle East (Israel,
Palestine and Jordan).
Recorded form the
islands of Unguja [=Zanzibar] and Pemba [see
Simmons (2005: 393), although not from the latter
by O'Brien (2011: 289)]. Elevation from sea level
to 2,000 m.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,704,632 km2 (covering 27 % of the total
surface). In South Africa, its distribution is mainly
affected by the mimimum temperature of the
coldest month (Babiker Salata, 2012: 49).
Corbet (1984: 8) states that the inclusion of Corfu
(Greece) in the range could be the result of a
vagrant specimen from N Africa (for details see
Van Cakenberghe and De Vree, 1999a).
Native: Angola (Crawford-Cabral, 1989; Cotterill,
2004a: 261; Monadjem et al., 2010d: 548); Benin
(Simmons, 2005: 393); Botswana (Archer, 1977;
Monadjem et al., 2010d: 548); Burkina Faso
(Simmons, 2005: 393; Kangoyé et al., 2015a:
617); Burundi; Cameroon; Central African
Republic; Chad; Congo (The Democratic Republic
of the) (Hayman et al., 1966; Monadjem et al.,
2010d: 548); Côte d'Ivoire; Djibouti (Pearch et al.,
2001: 397; Simmons, 2005: 393); Egypt
(Simmons, 2005: 393); Eritrea; Ethiopia
(Lavrenchenko et al., 2004b: 133); Gambia;
Ghana
(Simmons,
2005:
393);
Guinea
(Konstantinov et al., 2000: 144; Simmons, 2005:
393; Decher et al., 2016: 264); Guinea-Bissau;
Israel (Simmons, 2005: 393); Jordan (Al-Omari et
al., 2000: 5); Kenya (Simmons, 2005: 393); Libyan
Arab Jamahiriya; Malawi (Ansell and Dowsett,
1988: 31; Happold et al., 1988; Monadjem et al.,
2010d: 548); Mali (Simmons, 2005: 393); Morocco
(Simmons, 2005: 393; Benda et al., 2010a: 157; El
455
Ibrahimi and Rguibi Idrissi, 2015: 358);
Mozambique (Smithers and Lobão Tello, 1976;
Lopes and Crawford-Cabral, 1992; Monadjem et
al., 2010d: 548; Monadjem et al., 2010c: 382);
Namibia; Niger (Simmons, 2005: 393; Monadjem
et al., 2010d: 548); Nigeria (Simmons, 2005: 393);
Palestinian Territory, Occupied; Rwanda; Saudi
Arabia; Senegal (Simmons, 2005: 393); Sierra
Leone; Somalia (Simmons, 2005: 393); South
Africa (Simmons, 2005: 393; Monadjem et al.,
2010d: 549); Sudan; Swaziland (Monadjem, 2001,
Monadjem, 2006b; Simmons, 2005: 393;
Monadjem et al., 2010d: 549); Tanzania (Stanley
and Goodman, 2011: 43); Togo (Amori et al.,
2016: 218); Uganda (Kityo and Kerbis, 1996: 60);
Yemen; Zambia (Ansell, 1969; Ansell, 1973;
Ansell, 1978; Ansell, 1986; Monadjem et al.,
2010d: 549); Zimbabwe (Monadjem et al., 2010d:
550).
Presence uncertain: Lebanon; Lesotho; Liberia;
Mauritania.
Bates et al. (2013: 338) reject the presence of N.
thebaica in the Republic of Congo as the locality
(Kemo) mentioned by Pousargues (1896: 259) and
Van Cakenberghe and De Vree (1999a: 143) is
actually located in the Central African Republic.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Schoeman and Jacobs (2002: 157) mention the
following wing parameters for 8 specimens from
the Algeria Forestry Station (RSA): Fa: 48.2 ± 0.8
mm, Wing area: 155.4 ± 7.4 cm 2, Wing span: 28.7
± 1.1 cm, Wing loading: 8.3 ± 0.9 N/m 2, and aspect
ratio: 5.3 ± 0.3.
Four piebald (all-white fur/skin patches, eyes
always normally coloured) specimens were
reported from a mine in Tanzania (Howell, 1980;
Lucati and López-Baucells, 2016: Suppl.).
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 2.49 to 2.97
mm in length, the shaft is slender and parallelsided, the base is expanded, in lateral profile it is
usually angled ventrally, while the tip is simple with
a small expansion (Thomas et al., 1994: 22).
Brain - From specimens collected in Bénin, Amrein
et al. (2007) reported that proliferating cells,
detected with Ki-67 and MCM2, in the subgranular
layer of the dentate gyrus was found to be absent.
Amrein et al. (2007) also reported moderate to
ample proliferating cells (Ki-67 positive cells) and
migrating young neurons (DCX positive cells) in
the rostral migratory stream. Amrein et al. (2007)
could not detect any antigen in the antibody
against DCX, and no NeuroD was detected in the
hippocampal granule cells.
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ISSN 1990-6471
Reproduction system - Carter and Enders (2016:
284) found that N. thebaica has an extensive
smooth chorioallantois, and its luminal epithelium
is incomplete.
Gastro-intestinal tract (GIT): Aylward et al. (2019:
1108) reported for six specimens an average
weight of 10.17 ± 1.71 g and a GIT of 0.61 ± 0.14
g (6.02 ± 1.31 %).
FUNCTIONAL MORPHOLOGY:
Zhuang et al. (2012: 1) showed that the pit in the
noseleaf of Nycteris thebaica has an effect on
focusing the acoustic near field as well as shaping
the radiation patterns and therefore enhancing the
directionality.
Toussaint et al. (2012) investigated the patterns of
heterothermy exhibited by N. thebaica during the
austral winter in a tropical semi-arid environment.
They expected that it would use pronounced
heterothermy during the warm, dry winter months,
but found this not to be the case. As possible
reasons for this, they suggest the relatively high
risk of predation, the communal roosting, the
species' reproduction cycle (although they find this
highly unlikely as the results for both sexes were
similar), and the relatively long nightly foraging
period.
SEXUAL DIMORPHISM:
In Swaziland, Monadjem (2001: 49) found that
females were heavier and had longer forearms
than males.
ECHOLOCATION:
Schoeman and Waddington (2011: 291) mention a
peak frequency of 90.3 ± 0.7 kHz and a duration of
1.7 ± 0.1 msec for specimens from Durban, South
Africa. Davies et al. (2013b: Table S8) report a
peak frequency of 88.23 kHz and a range between
55.97 and 75.5 kHz. However, also in the Durban
area, Naidoo et al. (2011: 23) mention a peak
frequency of 65.8 ± 20.1 kHz, and a duration of 1.7
± 1.0 msec. From the Algeria Forestry Station
(RSA), Schoeman and Jacobs (2002: 157) report
the type of call to be "Low duty echolocation
dominated by frequency modulated calls", with
Fpeak: 77.4 ± 2.7 kHz, and a low intensity. Parker
and Bernard (2018: 57) recorded one call at the
Mapungubwe National Park (RSA): Fchar: 62.50
kHz, Fmax: 83.40 kHz, Fmin: 62.40 kHz, Fknee: 63.10
kHz, duration: 1.68 msec and 11.63 calls/sec.
Although very common in their study area in
Swaziland, Monadjem et al. (2017c: 181) were
unable to detect this species using an Anabat
Express Detector due to its whispering (low db)
calls. Even at distances of 0.1 m, they could not
detect a call.
For Morocco, Disca et al. (2014: 226) recorded the
following information: call type: FM multi H, Fstart:
137.0 ± 1.2 kHz, Fend: 19.6 ± 0.5 kHz, Fpeak: 84.5 ±
3.9 kHz, Fmax all harmonics: 27.9 ± 0.2 kHz, Fmax first
harmonic: 56.1 ± 0.7 kHz, Fmax third harmonic: 105.4 ± 3.2
kHz, bandwidth: 117.4 ± 1.5 kHz, duration: 2.4 ±
0.3 msec. This information is based on one single
sequence they were not able to identify in hand.
Hackett et al. (2016: 223) reported the following
values for 13 calls from Israel: Pulse duration: 1.35
± 0.13 msec, Fstart: 78.45 ± 3.08 kHz, Fend: 63.20 ±
1.99 kHz, Fpeak: 70.18 ± 2.00 kHz.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats): F peak: 70.18 kHz, Fstart:
78.45 kHz, Fend: 63.2 kHz, Band width: 15.25 kHz,
and duration: 1.35 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Both Peterson and Nagorsen (1975)
and Rautenbach et al. (1993) reported 2n = 42, FN
= 78, BA = 38, with a submetacentric X
chromosome, and a metacentric Y chromosome.
Protein / allozyme - Unknown.
HABITAT:
This species has a wide distribution and is found
in most habitats throughout its range.
Cooper-Bohannon et al. (2016: Table S2) indicate
that - in southern Africa - it occurs primarily in
Savanna (63 %) areas, followed by SW arid (18 %)
and Afromontane (10 %) habitats.
Based on the study of stable isotope ratios of
carbon, nitrogen and hydrogen, Voigt et al. (2013:
755) suggest that N. thebaica might potentially be
a migratory bat species, as far as elevational
migration along the slopes of Mount Kilimandjaro
is concerned. However, they also point out that
the very low wing loading and aspect ratio is
atypical for a migratory species, and therefore still
categorize it as a sedentary species. Foord et al.
(2018: 5), furthermore, indicate that N. thebaica
moves less than one km per night between its
roost and foraging sides.
HABITS:
In Swaziland male N. thebaica exhibit less roost
site fidelity than females: there is greater roost
movement in males than females (Monadjem,
2006b).
Stanley et al. (2007b: 209) report on a specimen in
a Victor Rat trap, because it probably chased
insects attracted to the bait used in the trap.
African Chiroptera Report 2020
Thomas and Jacobs (2013: 125) found that, at De
Hoop Nature Reserve (South Africa), N. thebaica
emerged significantly earlier during mid-summer
than during early and late summer. They also
reported that bats feeding on Lepidoptera (N.
thebaica and Rhinolophus capensis) emerged
earlier than bats feeding on Diptera (Tadarida
aegyptiaca).
ROOST:
Roosting in caves, mine audits and various other
hollow sites (Churchill et al., 1997), road culverts
(Monadjem, 1998a; 2001; 2006b), under houses
(LaVal and LaVal, 1980; Seamark and
Bogdanowicz, 2002). Avery et al. (1990: 7)
indicate that cool and moist caves or cave-like
structures are used as daytime roosts.
In Swaziland, Monadjem et al. (2015: 15) found
that roost switching occurs frequently, with more
transitions to roosts where large numbers of bats
were staying. They also found that moving to
another roost was related to the distance of the
new roost from the original one.
MIGRATION:
The species is not known to undergo migration
(Monadjem, 2006a), and Laycock (1973) and
Wingate (1983) suggest that N. thebaica does not
have any homing ability. Monadjem (2006b)
states that bat numbers vary greatly with season,
suggesting that some movement is taking place.
Monadjem (2006b) also reported that a banded
female in Swaziland was discovered 107 km from
where it was originally banded.
DIET:
Casual observations in Israel (Makin, 1979),
Sudan (McLellan, 1986) and Namibia (Felten,
1956) reported that scorpions formed a stable part
of N. thebaica diet. Yerbury and Thomas, 1895)
examined cull-parts in Arabia, identifying various
species of Orthoptera.
Whereas Chapman
(1958, in Tanzania), Roer (1975, in Namibia), and
LaVal and LaVal (1980, in South Africa) found that
Orthoptera, Lepidoptera, and Coleoptera were the
primary prey orders consumed by N. thebaica.
LaVal and LaVal (1980) presented results for early
autumn (April), mid-winter (July), spring
(November), and summer (January to March),
listing a monthly breakdown of all prey orders
consumed
and
finding
that
Orthoptera
predominated in the study. In Zimbabwe, Fenton
(1975) combined the results of his wet season
collection (November 1969 to March 1970), finding
only Orthoptera and Lepidoptera wings. Fenton
et al. (1977a) and Fenton and Thomas (1980)
examined the faeces of N. thebaica in Zimbabwe,
and found that in the wet season (January and
457
February 1976) Lepidoptera, Diptera and
Coleoptera formed the bats' diet, while in the dry
season (June 1977) he found only Lepidoptera
(100 percent volume). In Zambia, Whitaker and
Black (1976) examined the stomach contents of 33
N. thebaica which they separated into summer
(November to March) and winter (May to
September) categories. They found similar prey
orders in N. thebaica diet, but also found many
wingless insects.
At Farm Laatstgevonden, South Africa, Taylor et
al. (2012b: 62) found the following prey groups:
Lepidoptera (31.5 %), Coleoptera (24.75 %),
Hemiptera (19.5 %), Orthoptera (12.75 %), and
other (11.5 %).
Bowie et al. (1999) at Mkuzi Game Reserve,
KwaZulu Natal, South Africa, found that the diet
consisted mainly of non-volant prey, primarily
orthopterans and arachnids.
Feldman et al. (2000), in Israel, found they fed on
Lepidoptera and Diptera.
Seamark and Bogdanowicz (2002) showed that
prey eaten by N. thebaica varies significantly by
order but not by season, and there was a
significant interaction between the prey category
and season, suggesting that these two factors are
not independent from each other. Coleoptera
(49.6 %) in the culled parts, (calculated as percent
composition) dominated in spring (SeptemberNovember), Orthoptera (38.8 %) in summer
(December-February), Hemiptera (42.8 %) in
autumn (March-May) and Lepidoptera (36.3 %) in
winter (June-August). The diet also included a
frog and small fish.
From the Algeria Forestry Station (RSA)
Schoeman and Jacobs (2002: 157) reported the
following prey groups based on 51 faecal pellets
from 8 bats (in volume percent): Lepidoptera (34.9
± 27.3), Orthoptera (23.5 ± 19.6), Coleoptera (21.3
± 17.6), Arachnida (13.5 ± 27.4), Diptera (3.8 ±
10.6), Hymenoptera (1.6 ± 4.6), and Hemiptera
(1.5 ± 4.5).
Weier et al. (2019b: 6) examined droppings from
this species in the Levubu region (Limpopo, RSA)
and found DNA sequences of Cryptophlebia
peltastica (Meyrick, 1921) (Lepidoptera) and
Nezara viridula (Linnaeus, 1758) (Hemiptera).
Using Next Generation Sequencing (NGS), (Taylor
et al. (2017b: 243, 252 - 254) reported on the 28
food items found in faecal pellets in the Limpopo
province (RSA): Lepidoptera (occurred in 100 % of
analysed pellets - Toxocampinae tathorhynchus +
Eutelia polychorda + Acanthovalva inconspicuaria
+ Isturgia roraria + Scopula rufisalsa + Hyblaea
puera + Sena sp. + Sena prompta + Enmonodia
capensis + Leucania BioLep10 + Pandesma
robusta + Pericyma atrifusa + Argyrogrammatini
458
ISSN 1990-6471
sp. + Thysanoplusia indicator + Tycomarptes sp. +
Garella nilotica + Maurilia arcuata + Phycitinae sp.
+ Arotrura JFL201 + unmatched), Blattodea (50 %
- Pycnoscelus + unmatched), Orthoptera (33 %),
Coleoptera (17 % - Cybister tripunctatus +
unmatched); Hemiptera (17 % - Macrorhaphis
acuta + Nezara viridula); Orthoptera (Tettigoninae
sp.).
PREDATORS:
Perrin (1982: 16) and Avery et al. (2005: 1054)
found this species in pellets from Tyto alba in
South Africa.
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure:- Monadjem (2001: 50) mentions that
sex ratio was highly skewed with adult females
outnumbering adult males by 2.8:1, even though
the sex ratio of juveniles was 1:1. Sex ratios of
adults varied seasonally, being highly skewed in
July/August, October and December. Monadjem
(2001: 50) suggests that this might be due to the
females being resident and males joining them in
late summer to mate.
Density:- Fairly common through most of its range.
However, an uncommon species in the
Mediterranean region. In Morocco only three
small colonies (usually 10 to 30 and occasionally
up to 100 individuals) are known (Stéphane
Aulagnier pers. comm. 2007 in Mickleburgh et al.,
2008bk; IUCN, 2009; Monadjem et al., 2017aw).
Trend:- 2016: Unknown (Monadjem et al.,
2017aw). 2008: Unknown (Mickleburgh et al.,
2008bk; IUCN, 2009).
LIFESPAN:
In Swaziland, Monadjem (2006b) found that for
both males and females, survivorship was low in
the first year, but increased thereafter. While 15
% of females and 10 % of males banded as
juveniles in 1998 and 1999 survived to three years
of age. Monadjem (2006a) reported the age of N.
thebaica in Swaziland to reach at least 7 to 8
years. Monadjem et al. (2015) studied the effect
of time, age and sex class and climatic variables
on survival from 1450 marked individuals from 16
roosts over a 10-year period. They found that the
annual survival rate was highest in adult males and
lowest in juvenile females. Climatological factors
did not seem to have an influence.
ACTIVITY AND BEHAVIOUR:
Female N. thebaica in Swaziland appear to be
resident year-round in the culverts, which suggests
that males join females in late summer for the
purpose of mating (Monadjem, 2001).
Lindeque (1987) describes the inflight behaviour of
mating, where the active pursuit of the female by
the male bat can be equated to courtship phase,
with the butting phase inducing the female bat to
hover and allowing the male to copulate, the brief
frontal approach and head-neck biting by the male
could be relict of some incomplete behaviour
sequence.
Korine et al. (2015: 5) mention that the activity of
N. thebaica could be underestimated because of
the whispering nature of its echolocation calls.
REPRODUCTION AND ONTOGENY:
Martin and Bernard (2000: 32) mention that the
corpus luteum is only present for the first half of
pregnancy, and is subsequently completely
regressed (Badwaik and Rasweiler, 2000: 276).
Bernard (1982a) [in Krutzsch (2000: 114)]
indicated that this species is monoestrous in the
subtropical, temperate regions of South Africa with
a longer than usual gestation of five months and a
three-month anoestrus. Male and female cycles
are synchronized; spermatogenesis commences
in late summer and the epididymides contain
mature sperm from autumn to summer (see
Bernard, 1976).
In Malawi, females are in reproductive synchrony,
give birth at the end of the dry season and lactate
their young for at least 1.5 months (Happold and
Happold, 1990b: 566).
A pregnant female was collected on 22 July 1992
in the West Usambara Mountains (Tanzania)
(Stanley and Goodman, 2011: 43).
MATING:
Mating system is not known (Monadjem, 2001).
PARASITES:
BACTERIA
Four out of 49 specimens tested at Mlawula
(Swaziland) by Dietrich et al. (2016b: 3) tested
positive for Bartonella and one was positive for
Rickettsia.
Dietrich et al. (2016a: 4) found Leptospira in the
urine of a bat from South Africa, and Coxiella in its
faeces. For the RSA, these bacteria were further
identified as Leptospira borgpetersenii, whereas in
bats from Swaziland sequences belonging to L.
interrogans were found.
FUNGI
Brennan et al. (2015: 145) found no antibodies
against Pseudogymnoascus destructans (White-
African Chiroptera Report 2020
nose syndrome) in blood samples from bats from
Botswana.
HAEMOSPORIDA
Schaer et al. (2015: 381) found Nycteria sp.
parasites in N. thebaica from South Sudan.
Garnham and Heisch (1953: 357) described
Nycteria medusiformis from a "Nycteris capensis".
24 of the 36 southern African N. thebaica
specimens reported by Clément et al. (2019: 5)
were
infected
by
Trypanosoma
cf.
livingstonei_likeA, likeB (5), likeC (5), likeD, likeE,
likeF, likeG, likeI, likeJ, likeK (3), likeL, likeM, likeN
(2).
NEMATODA
Spiruridae: An infection by Spirura nycterisi Khalil,
1975 in Tanzania was reported by PeraltaRodríguez et al. (2012: 1006).
DIPTERA
Streblidae: Raymondia alulata Speiser, 1908, for
which N. thebaica is the typical host, occurs in
many parts of southern Africa from the Cape
northwards to the Kaokoveld in Namibia and
eastwards
to
Bukawayo
in
Zimbabwe
(Haeselbarth et al., 1966: 102). Shapiro et al.
(2016: 249) reported it for the first time from
Swaziland. Raymondia hardyi Fiedler, 1954 from
South Africa (Shapiro et al., 2016: 254).
Raymondia planiceps Jobling, 1930 (Haeselbarth
et al., 1966: 102). Raymondia seminuda Jobling,
1954 from southern Botswana (Haeselbarth et al.,
1966: 103; Shapiro et al., 2016: 255).
Nycteribiidae: Nycteribia scissa rhodesiensis
Theodor, 1957 from Zimbabwe and Malawi
(Haeselbarth et al., 1966: 108).
Penicillidia
fulvida (Bigot, 1885) (Haeselbarth et al., 1966:
114).
SIPHONAPTERA
Pulicidae: Echidnophaga aethiops Jordan and
Rothschild, 1906 described from Klipfontein,
Namaqualand, South Africa and also found in
Namibia, Botswana, Tanzania, Kenya and
Somalia (Haeselbarth et al., 1966: 135).
Ischnopsyllidae: Oxparius isomalus (Waterston,
1915) locality not stated (Haeselbarth et al., 1966:
188).
ACARI
Laelapidae: Metaspinolaelaps aelleni Till ([May]
1958) was described from Nycteris thebaica
capensis from Zululand. Till (1960: 223) suggests
that this possibly might be a synonym of Bewsiella
fledermaus Domrow, [March] 1958, but this view
doesn't
seem
to
be
followed
(e.g.
https://en.wiki2.org/wiki/Metaspinolaelaps).
459
Macronyssidae: Steatonyssus longipes Radovsky
and Yuker, 1953 was described from an Egyptian
slit-faced bat (Negm et al., 2018: 728).
Trombiculidae: Vercammen-Grandjean and Fain
(1958: 24) mention the presence of Trombigasta
(Trombigastia) mounti (Radford, 1954) on "N.
capensis damarensis" in Asmara, Eritrea.
Stekolnikov (2018a: 50, 119, 160, 173) reported
Whartonia oweni Vercammen-Grandjean and
Brennan, 1957, Trombigastia mounti (Radford,
1954) (from
"N. thebaica
damarensis"),
Microtrombicula minutissima (Oudemans, 1910)
(from "N. thebaica capensis"), Microtrombicula
tanzaniae Goff, 1982.
VIRUSES:
Astroviridae
Four out of 14 Mozambican bats tested by Hoarau
et al. (2018: 2) were positive for this group of
viruses.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in six individuals from Limpopo Province, South
Africa, none were tested positive (0/6).
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that one out
of twelve examined South African N. thebaica
specimens tested positive for Paramyxovirus
sequences.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Duvenhage Virus: In 1986, Foggin (1988)
recovered the Duvenhage (DUVV) virus from a
Nycteris thebaica in Zimbabwe (see Paweska et
al., 2006; Hayman et al., 2011a: 88; van Eeden et
al., 2011: 67). Markotter et al. (2013: 1000) report
on antibodies for DUVV that were recovered from
bats from Swaziland.
Rabies: Oelofsen and Smith (1993) tested 12
individual brains, from three localities by means of
the "Rapid rabies enzyme immunodiagnosis"
(RREID) test (Diagnostic Pasteur), none were
tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burkina Faso,
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Djibouti, Egypt,
Eritrea, Eswatini, Ethiopia, Ghana, Guinea, Kenya,
Malawi, Mali, Morocco, Mozambique, Namibia,
Niger, Nigeria, Rwanda, Senegal, Sierra Leone,
Somalia, South Africa, South Sudan, Sudan,
Tanzania, The Gambia, Uganda, Zambia,
Zimbabwe.
460
ISSN 1990-6471
Figure 155. Distribution of Nycteris thebaica
Nycteris vinsoni Dalquest, 1965
*1965. Nycteris vinsoni Dalquest, J. Mamm., 46 (2): 254, 256. Publication date: May 1965.
Type locality: Mozambique: 212 km SSW Beira, S bank Save river: Zinave [21 26 S 33 52
E] [Goto Description]. Holotype: KU 105221: ad ♀, skin and skull. Collected by: Prof.
Dr. Walter Woelberg Dalquest; collection date: 8 October 1963; original number: MWUC
18739. Presented/Donated by: ?: Collector Unknown. See Jones and Genoways (1969:
130). - Etymology: In honour of J. Vinson, who sponsored an expedition to Mozambique
during which the first specimens were collected (see Dalquest, 1965; Taylor, 2005).
(Current Combination)
TAXONOMY:
Bronner et al. (2003) state that is was originally
described from Mozambique (Dalquest, 1965).
Kock (1969a) considered Nycteris vinsoni a
synonym of N. macrotis luteola, based on the size
and position of the second lower premolar.
Hayman and Hill (1971) suggest that N. vinsoni is
a variant of N. aethiopica, itself considered a
member of the N. macrotis group (Koopman, 1965;
Kock, 1969a). Koopman (1975) argued that the
size and position of the second lower premolar is
extremely variable, and instead recognised vinsoni
as a distinct species closely related to N. thebaica,
based on the presence of a pyriform tragus (and
see Koopman, 1982). He later concluded that the
tragus of the holotype is actually semilunate and
therefore synonymised vinsoni under N. macrotis
oriana (Koopman, 1992, 1993a). Swanepoel et
al. (1980),Meester et al. (1986), Corbet and Hill
(1992) and Simmons (2005: 394) retained vinsoni
as a distinct species, a treatment endorsed by
limited
morphometric
comparisons
(Van
Cakenberghe and De Vree, 1999a).
thebaica species group (Van Cakenberghe and De
Vree, 1999a; Simmons, 2005: 394).
COMMON NAMES:
Afrikaans: Vinson se spleetneusvlermuis. Czech:
rýhonos mosambický.
English: Vinson's Slitfaced Bat, Mozambian Slit-faced Bat. French:
Nyctère de Vinson, Nyctère du Mozambique.
German: Vinsons Schlitznasen-Fledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient in view of the absence of
recent information on its extent of occurrence,
ecological requirements, threats and conservation
status (Mickleburgh et al., 2008aq; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh
2008aq; IUCN, 2009). 2004: DD ver 3.1
(Mickleburgh et al., 2004be; IUCN, 2004).
LR/lc (Hilton-Taylor, 2000); CR (IUCN,
1996: CR [assessed as Nycteris macrotis]
and Groombridge, 1996).
et al.,
(2001)
2000:
2000).
(Baillie
Regional
None known.
MAJOR THREATS:
The threats to this species are not known
(Mickleburgh et al., 2008aq; IUCN, 2009).
African Chiroptera Report 2020
CONSERVATION ACTIONS:
Mickleburgh et al. (2008aq) [in IUCN (2009)] report
that the collection locality appears to be within
Zinave National Park, Mozambique.
Further
studies are needed to better determine the
geographic range, natural history and possible
threats to this poorly known bat.
461
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mozambique.
GENERAL DISTRIBUTION:
Nycteris vinsoni is known only from the type
locality of "the south bank of the Save River, 212
km SSW Beira, Mozambique" (Dalquest, 1965).
Native: Mozambique (Dalquest, 1965; Simmons,
2005: 394).
POPULATION:
Structure and Density:- It is known only from the
type series of two animals (Mickleburgh et al.,
2008aq; IUCN, 2009).
Figure 156. Distribution of Nycteris vinsoni
Trend:- Unknown (Mickleburgh et al., 2008aq;
IUCN, 2009).
Nycteris woodi K. Andersen, 1914
*1914. Nycteris woodi K. Andersen, Ann. Mag. nat. Hist., ser. 8, 13 (78): 563. Publication date:
1 June 1914. Type locality: Zambia: Chilanga [15 33 S 28 11 E, 4 100 ft] [Goto
Description]. Holotype: BMNH 1914.4.22.2: ad, skin and skull. Collected by: Rodney
Carrington Wood Esq. Collection date: November 1913. - Etymology: In honour of
Rodney C. Wood, a well-known naturalist, who collected the original specimens at
Chilanga, near Lusaka, Zambia (see Smithers, 1983: 118; Taylor, 2005). (Current
Combination)
1946. Nycteris woodi sabiensis Roberts, Ann. Transv. Mus., 20 (4): 304. Type locality:
Zimbabwe: Melsetter district: Sabi River: Birchenough Bridge [19 54 S 32 14 E] [Goto
Description]. Holotype: TM 8578: ad ♀, skin and skull. Collected by: A.G. White;
collection date: 11 January 1938. (Name Combination)
1946. Nycteris woodi woodi: Roberts, Ann. Transv. Mus., 20 (4): 304. (Name Combination)
2018. Nycteris woodii: Parker and Bernard, Mammalia, 83 (1): 53. Publication date: 14 April
2018. (Lapsus)
TAXONOMY:
Van Cakenberghe and De Vree (1985) included
parisii and benuensis. Thomas et al. (1994)
elevated parisii to full species rank, followed by
Simmons (2005: 393), who included benuensis as
a subspecies of parisii.
Simmons (2005: 394) recognised one subspecies
sabiensis Roberts, 1946.
COMMON NAMES:
Afrikaans: Wood se spleetneusvlermuis, Woodspleetneusvlermuis, Woodse Langoorvlermuis.
Czech: rýhonos jihoafrický. English: Wood's Slitfaced Bat, Wood's Long-eared Bat. French:
Nyctère
de
Wood.
German:
Woods
Schlitznasen-Fledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in some protected areas, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008ab; IUCN, 2009;
Monadjem et al., 2017w).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017w).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008ab; IUCN, 2009). 2004: NT ver 3.1 (2001)
462
ISSN 1990-6471
(Mickleburgh et al., 2004ap; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: NT B1ab(ii,iii,iv, v) ver 3.1
(2001) (Schoeman et al., 2016b). 2004: NT ver 3.1
(2001) (Friedmann and Daly, 2004).
1986:
Indeterminate (Smithers, 1986).
MAJOR THREATS:
It is possibly locally threatened in parts of its range
by habitat loss (particularly through conversion of
land to cotton farming), pesticide use, and
disturbance of roosting sites (Mickleburgh et al.,
2008ab; IUCN, 2009; Monadjem et al., 2017w).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ab) [in IUCN (2009)] and
Monadjem et al. (2017w) report that it has been
recorded from some protected areas (e.g. Kruger
National Park, South Africa). Additional studies
are needed into the distribution, natural history and
possible threats to this poorly known species.
GENERAL DISTRIBUTION:
Nycteris woodi has been recorded from
Zimbabwe, South Africa, to Zambia, north-west
Mozambique and Malawi. It may range into
southwestern Tanzania, however, it has yet to be
recorded in this country. It is generally a lowland
species. South of 8° S, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 308,190 km2.
ECHOLOCATION:
See Taylor (1999b).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported 2n
= 42, FN = 78, BA = 38, a metacentric X
chromosome, and an acrocentric Y chromosome,
for a specimen from South Africa.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- The abundance of this
species is not well known. It has been recorded
in colonies of a few dozen individuals, otherwise
animals have been recorded individually
(Mickleburgh et al., 2008ab; IUCN, 2009;
Monadjem et al., 2017w).
Trend:- 2016: Decreasing (Monadjem et al.,
2017w). 2008: Decreasing (Mickleburgh et al.,
2008ab; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Although data were inconclusive, Happold and
Happold (1990b: 566) indicate that young were
born early in the wet season in Malawi.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Malawi, Mozambique, South Africa, Tanzania,
Zambia, Zimbabwe.
Native: Malawi (Happold et al., 1988; Ansell and
Dowsett, 1988: 30; Monadjem et al., 2010d: 550);
Mozambique (Simmons, 2005: 394; Monadjem et
al., 2010d: 550); South Africa (Simmons, 2005:
394; Monadjem et al., 2010d: 550); Zambia
(Ansell, 1967; Ansell, 1986; Simmons, 2005: 394;
Monadjem et al., 2010d: 550); Zimbabwe (Cotterill,
2004a: 261; Monadjem et al., 2010d: 550).
Presence uncertain: Tanzania (Simmons, 2005:
394).
DETAILED MORPHOLOGY:
Baculum - The baculum ranges from 2.49 to 2.73
mm in length, the shaft is straight and parallelsided, the base is expanded, in lateral profile it is
angled ventrally, while the tip is simple and
unexpanded, unlike N. macrotis and N. parisii
(Thomas et al., 1994:21).
Figure 157. Distribution of Nycteris woodi
INFRAORDER VESPERTILIONIFORMACEI Van
Cakenberghe, Kearney and Seamark, 2007
*2007. VESPERTILIONIFORMACEI Van Cakenberghe, Kearney and Seamark, African
Chiroptera Report. Publication date: July 2007. - Comments: The name of the Infraorder
African Chiroptera Report 2020
?
463
is based on Vespertilio Linnaeus, 1758 (type of VESPERTILIONIDAE Gray, 1821).
(Current Combination)
Yangochiroptera
TAXONOMY:
Currently two superfamily is known from within the
Infraorder VESPERTILIONIFORMACEI for Africa:
MOLOSSOIDEA
Gervais,
1856;
VESPERTILIONOIDEA Gray, 1821.
COMMON NAMES:
Czech: netopýrotvaří, netopýři.
Superfamily MOLOSSOIDEA Gervais, 1856
*1856. Molossoidae Gervais. (Current Combination)
1998. Molossoidea: Simmons, Interfamilian relationships in bats, ???. - Comments: Originally
included the families Molossidae Gervais, 1855 and Antrozoidae Simmons, 1998 [=
Antrozoinae Miller, 1897]. Considered a synonym of Molossidae by Jackson and Groves
(2015: 257).
Family MOLOSSIDAE Gervais, 1856
*1856. Molossidae Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud., Zool, (Sec.
7), Vol. 1, pt. 2 (Mammifères): 53 footnote. Publication date: 23 July 1856. - Comments:
Type genus: Molossus E. Geoffroy St. Hillaire, 1805. - Etymology: The name of the family
is derived from the Greek "molossus", a kind of dog used by Greek shepherds, in ancient
times (see Taylor, 2005). (Current Combination)
1865. Molossi Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, p. 258. - Comments: Type genus:
Molossus E. Geoffroy, 1805. Originally included the genera Dysopes Illiger, 1811 [=
Molossus É. Geoffroy, 1805]; Molossus É. Geoffroy, 1805; Promops Gervais, 1855;
Mormopterus Peters, 1865; Nyctinomus É. Geoffroy, 1818 [= Tadarida
Rafinesque, 1814]; and Chiromeles [= Cheiromeles] Horsfield, 1824 (see Jackson and Groves,
2015: 257).
1866. Molossina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 93. Publication date: 1 February
1866. - Comments: Type genus: Molossus E. Geoffroy, 1805. Proposed as tribe and
originally included the genera Molossus É. Geoffroy, 1805; Promops Gervais, 1855 and
Nyctinomus É. Geoffroy, 1818 [= Tadarida Rafinesque, 1814] (see Jackson and Groves,
2015: 257).
1872. Molossidae Gill, Smiths. Misc. Coll., 11 (1): 17. - Comments: Type genus: Molossus E.
Geoffroy, 1805. Originally included the genus Molossus É. Geoffroy, 1805 (see Jackson
and Groves, 2015: 257). (Current Combination)
1889. Gymnuridae Ameghino, Actas Acad. Nac. Ciencias, Argentine e Cordoba, p. 351. Comments: See Taylor (1934).
1893. Molossini Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 24. - Comments: Type
genus: Molossus E. Geoffroy, 1805. Proposed as tribe(?) and originally included the
genera Mystacina J. Gray, 1843; Nyctinomus É. Geoffroy, 1818 [= Tadarida Rafinesque,
1814]; Chiromeles [= Cheiromeles] Horsfield, 1824; and Molossus É. Geoffroy, 1805 (see
Jackson and Groves, 2015: 257).
TAXONOMY:
Koopman (1993a: 232) mentioned Gervais, 1856,
whereas Corbet and Hill (1992: 156) and Peterson
et al. (1995: 142) mentioned Gill 1872: 17 as
author for this family.
Revised by Freeman (1981b). For a very different
arrangement see Legendre (1984). See also
Lamb et al. (2011).
Pavlinov et al. (1995: 90) recognise two
subfamilies: Cheiromelinae and Tadaridinae.
464
ISSN 1990-6471
Most recent authors (Hoofer and Van Den
Bussche, 2003: 2; Simmons, 2005; Lamb et al.,
2011: 1) accept that the Molossidae consists of
two subfamilies: Molossinae and Tomopeatinae.
The latter subfamily used to be assigned to the
Vespertilionidae, but Hoofer and Van Den
Bussche (2003: 2) clearly indicate that this
subfamily
belongs
to
the
Molossidae.
Representatives of this subfamily only occur in
South America and are therefore not included
here.
Бульдоговые.
Tanoboase (Ghana): afrifraa,
frede frede. Vietnamese: Họ dơi thò đuôi.
Based on 102 morphological characters from the
skull, dentition, postcrania, external morphology,
tongue, and penis, Gregorin and Cirranello (2015:
2) distinguish two clades within the Molossidae,
both of which include taxa from the Old and the
New World: One clade is comprised of
Mormopterus,
Platymops,
Sauromys,
Neoplatymops,
Molossops,
Cynomops,
Cheiromeles, Molossus, and Promops, whereas
the second includes Tadarida, Otomops,
Nyctinomops, Eumops, Chaerephon, and Mops.
The relation of Myopterus to these two clades
remains unclear. They also found that genera
such as Tadarida, Chaerephon and Molossops
sensu lato do not appear to be monophyletic.
Shi and Rabosky (2015: 1532) report that the
approximate fossil date for the Molossidae is 37.2
million years ago.
The family-level stem
ages/crown ages are respectively 53.8 and 45.2
mya. Ammerman et al. (2012: 12) indicate that the
split between the Old and New World Molossid
bats took place about 29 Mya.
Ammerman et al. (2012: 12) distinguish 16 - 17
genera, including 110 species worldwide.
Currently (Simmons and Cirranello, 2020)
recognized
genera
within
the
family
MOLOSSIDAE: Austronomus Troughton, 1941);
Cabreramops
Ibãñez,
1980;
Cheiromeles
Horsefield, 1824;
Cynomops Thomas,1920;
Eumops Miller, 1906; Molossops Peters, 1866;
Molossus E. Geoffroy, 1805; Mops Lesson, 1842;
Mormopterus Peters, 1865; Myopterus E.
Geoffroy, 1818; Neoplatymops Peterson, 1965;
Nyctinomops Miller, 1902; Otomops Thomas,
1913; Platymops Thomas, 1906; Promops
Gervais, 1856; Sauromys Roberts, 1917;
Tadarida Rafinesque, 1814 and Tomopeas Miller,
1900. However, they completely overlooked the
species belonging to the genus Chaerephon
Dobson, 1874 in their overview.
COMMON NAMES:
Castilian (Spain): Murcielagos cola de raton o de
cola libre. Czech: morousovití, netopýři buldočí,
tadaridovití.
Dutch:
Buldogvleermuizen.
English: Free-tailed Bats, Wrinkled-lipped Bats,
Bulldog Bats, Mastiff Bats, Bonneted Bats, Wolfdog Bats.
Finnish: Doggilepakot.
French:
Molossidés.
German: Bulldoggfledermäuse,
Bulldogg-Fledermäuse.
Italian: Molòssidi.
Norwegian: Buldoggflaggermus, foldeleppede
flaggermus.
Russian: Свободнохвостые,
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Lavocat (1961) found an indetermined Molossid
species from the Mio-Pliocene at Beni Mellal.
While Butler (1978: 66) found four indetermined
species from the early Pleistocene at Olduvai,
Avery (1991: 6) found the remains of two different
sized molossids in the upper Pleistocene at Border
Cave, South Africa.
MOLECULAR BIOLOGY:
Across the family, the 2n value varies between 34
and 52 (Sotero-Caio et al., 2017: 5).
ROOST:
López-Baucells et al. (2018: 30) investigated roost
selection by molossid bats in rural Madagascar
and found that they predominantly roosted in
modern public buildings (e.g. schools, offices and
libraries), built with cement and bricks. Small,
traditional housed made from mud and wood were
much less used by molossids, but housed small
colonies of vespertilionids.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
unidentified Molossidae to be taken by Grey
kestrels (Falco ardosiaceus Vieillot, 1823) and
Dickinson's kestrel (Falco dickinsoni Sclater,
1864), Red-necked falcon (Falco ruficollis Daudin,
1800), Eastern chanting goshawk (Melierax
poliopterus (Cabanis, 1868)) [the latter three
preying on "Tadarida" sp, where they also include
Mops and Chaerephon].
PARASITES:
HEMIPTERA
Cimicidae: Crassicimex sexualis Ferris and
Usinger, 1957 described from a single female
taken 50 miles SE of Torit, Uganda (Haeselbarth
et al., 1966: 12, host referenced as a Tadarida
sp.).
SIPHONAPTERA
Ischnopsyllidae: Araeopsylla scitula (Rothschild,
1909) found in southern Africa Cape Province,
Lesotho, Natal, Transvaal and Botswana, where it
has been collected from Free-tailed bats which are
its true host (Haeselbarth et al., 1966: 189).
Lagaropsylla Jordan and Rothschild, 1921 almost
African Chiroptera Report 2020
all records of hosts are from Free-tailed Bats
(Haeselbarth et al., 1966: 190). Lagaropsylla
hoogstraali Smit, 1957 from Sudan host recorded
as a molossid (Haeselbarth et al., 1966: 190).
Lagaropsylla idea Smit, 1957 recorded mainly
from free-tailed bats, with distributions in tropical
Africa (Haeselbarth et al., 1966: 190).
Lagaropsylla oblique Smit 1957 known to infest
molossid species from Sierra Leone, Cameroon
and the Congo (Haeselbarth et al., 1966: 191).
465
Lagaropsylla tauffliebi Smit 1962 a series was
taken from a free-tailed bat (Tadarida sp.) near
Bangui, Central African Republic (Haeselbarth et
al., 1966: 191; host referenced as a Tadarida sp.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Ethiopia,
Guinea,
Kenya,
Madagascar,
Mozambique, Namibia, South Africa, South
Sudan, Tanzania, Uganda, Zambia, Zimbabwe.
Subfamily Molossinae Gervais, 1856
*1856. Molossinae Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud., Zool, (Sec.
7), Vol. 1, pt. 2 (Mammifères): 53 footnote. Publication date: 23 July 1856. - Comments:
Type genus: Molossus E. Geoffroy St. Hilaire, 1805. (Current Combination)
1866. Molossina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 93. Publication date: 1 February
1866. - Comments: Type genus: Molossus E. Geoffroy, 1805. Proposed as tribe and
originally included the genera Molossus É. Geoffroy, 1805; Promops Gervais, 1855 and
Nyctinomus É. Geoffroy, 1818 [= Tadarida Rafinesque, 1814] (see Jackson and Groves,
2015: 257).
1984. Cheiromelinae Legendre, Rev. suisse Zool., 91 (2): 425. Publication date: June 1984. Comments: Type genus: Cheiromeles Horsfield, 1824. Pavlinov et al. (1995: 90)
recognise this as a subfamily, but see R(3345: 432) and Jackson and Groves (2015: 257).
1984. Molossinae: Legendre, Rev. suisse Zool., 91 (2): 399, 425. Publication date: June 1984.
- Comments: Type genus: Molossus E. Geoffroy, 1805. Originally included the genera
Molossus É. Geoffroy, 1805; Eumops Miller, 1906; Molossops Peters, 1865 [including the
subgenera Cynomops Thomas, 1920 and Neoplatymops Peterson 1965]; Myopterus É.
Geoffroy, 1818 and Promops Gervais, 1855 (see Jackson and Groves, 2015: 258).
1984. Tadaridinae: Legendre, Arch. Zool. Mus., Moscow State Univ., 91 (2): 399, 426. Comments: Type genus: Tadarida Rafinesque, 1814. Originally included the genera
Tadarida Rafinesque, 1814; Mormopterus Peters, 1865a; Nyctinomops Miller, 1902;
Otomops Thomas, 1913; and Rhizomops Legendre, 1984 [= Tadarida Rafinesque, 1814
(see Jackson and Groves, 2015: 257). (Lapsus)
1995. Tadarinae: Peterson, Eger and Mitchell, Faune de Madagascar, 84: 143. (Lapsus)
TAXONOMY:
Bronner et al. (2003) state that the genera Mops
and Chaerephon have often been included as
subgenera of Tadarida (Ellerman et al., 1953;
Hayman and Hill, 1971; Swanepoel et al., 1980;
Meester et al., 1986; Corbet and Hill, 1992).
Roberts (1951) elevated these taxa to generic
rank, an approach followed by Freeman (1981b),
Koopman (1982, 1993a) and Simmons (2005). In
southern Africa, Mops is therefore represented by
two species (M. midas and M. condylurus);
Chaerephon by five (C. bivittata, C. ansorgei, C.
nigeriae, C. chapini and C. pumilus); and Tadarida
by four (T. aegyptiaca, T. lobata, T. ventralis and
T. fulminans).
Other African genera are
Mormopterus, Myopterus, Otomops, Platymops
and Sauromys (Lamb et al., 2011: 2), with
Myopterus, Platymops and Sauromys being
endemic to mainland Africa.
Ammerman et al. (2012: 23) suggest that this
subfamily should be subdivided into four tribes:
Molossini containing the New World taxa
(Molossus, Eumops, Molossops, Cynomops,
Neoplatymops, Nyctinomops, and Promops), tribe
Tadarini containing Old World taxa (Tadarida,
Chaerephon, Mops, Platymops, Sauromys,
Myopterus, and Otomops), tribe Cheiromelini, and
tribe Mormopterini.
Based on five nuclear sequence markers, Napier
(2013) found strong support for the monophyly of
the combined genera Chaerephon and Mops (with
the exception of C. jobimena). There was no
support for monophyly of either of these genera,
suggesting that both should be combined in a
single genus. Her study also suggests that a new
species of Otomops should be names from
northeast Africa and Arabia.
COMMON NAMES:
Czech: praví morousi. English: Free-tailed Bats,
Wrinkled-lipped Bats, Bulldog Bats, Mastiff Bats,
Bonneted Bats, Wolf-dog Bats.
French:
Molosses.
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Genus Mops Lesson, 1842
*1842. Mops Lesson, Nouv. Tabl. Regn. Anim. Mammifères, 18. Publication date: 1842. Comments: Type species: Mops indicus Lesson, 1842 (=Molossus mops de Blainville,
1840; Genotype Mops indicus Lesson = Dysopes mops F. Cuvier; listed in synonymy of
Nyctinomus by Miller, 1907, Bull. U.S. Nat. Mus., 57, p. 251; but listed as a genus with
distinct characters by Thomas, 1913, J. Bombay Nat. Hist. Soc., 22, p. 91). - Etymology:
From the masculine German substantive Mops, meaning "pug", a small companion dog
resembling a bulldog, corresponding to the French "carlin" and the Italian "carlino"; the
name refers to the wrinkled lips characteristic of the genus Mops and the family
Molossidae. According to one seemingly erroneous interpretation, from the Malaysian
substantive mòps, meaning "bat" (see Lanza et al., 2015: 293). (Current Combination)
1907. Chaerephon: Andersen. (Name Combination)
1951. Tadarida (Chaerephon): Ellerman and Morrison-Scott. (Name Combination)
TAXONOMY:
Formerly included in Tadarida; for synonyms see
Freeman (1981b: 158).
See also Legendre
(1984). Harrison and Bates (1991: 64), Ansell
and Dowsett (1988: 45), Corbet and Hill (1992:
157), Grubb et al. (1998: 93) and Horácek et al.
(2000: 137), who include Mops as subgenus in
Tadarida. A key for the species traditionally
assigned to Mops is provided by Dunlop (1999: 1,
Mammalian Species, 615), whereas a key for the
species traditionally assigned to Chaerephon is
provided by Bouchard (1998: 1, Mammalian
Species, 574).
In their molecular phylogeny study, Lamb et al.
(2010: 204; 2011: 9) found strong support for the
monophyly of the Chaerephon + Mops taxa (about
17.2 Mya old), but not for either of the genera
separated. They also found some indications that
certain Mops species are ancestral and
Chaerephon species more derived. Their results
suggest that Chaerephon should not be
considered a subgenus of Tadarida, nor a genus
on itself. They suggest combining Chaerephon
(except Chaerephon jobimena) together with Mops
into a single genus pending a more complete
study.
Ammerman et al. (2012: 20) also found support for
a Mops - Chaerephon clade, which resulted in
paraphyly of Chaerephon, and confirm again that
Chaerephon is distinct from Tadarida. A further
morphological study by Gregorin and Cirranello
(2015: 10) confirmed the paraphyly of
Chaerephon, but was unable to resolve the
relationships within the genus.
Simmons and Cirranello (2020) included
"Chaerephon" in the list of synonyms for Mops, but
did not assign it to as subgenus, as they do for the
species traditionally assigned to the genus Mops.
The morphological study by Gregorin and
Cirranello (2015: 10) was unable to resolve the
relations within the genus Mops, but it supports the
monophyly of the genus.
Currently (Simmons and Cirranello, 2020)
recognized subgenera and species of the genus
Mops:
Mops Lesson, 1842: condylurus (A. Smith, 1833);
congicus J. A. Allen, 1917; demonstrator
(Thomas, 1903); leucostigma G. M. Allen, 1918;
midas (Sundevall, 1843); mops (de Blainville,
1840) – western Malaysia, Sumatra, Borneo
perhaps Java (Simmons, 2005: 443); niangarae J.
A. Allen, 1917; niveiventer Cabrera and Ruxton,
1926; sarasinorum (A. Meyer, 1899) – Sulawesi
(Indonesia) and adjacent small islands, Philippines
(Simmons, 2005: 443); trevori J. A. Allen, 1917.
Xiphonycteris Dollman, 1911: brachypterus
(Peters, 1852); nanulus J. A. Allen, 1917;
petersoni (El Rayah, 1981); spurrelli (Dollman,
1911); thersites (Thomas, 1903).
No subgenus: aloysiisabaudiae (Festa, 1907);
ansorgei Thomas, 1913; atsinanana Goodman,
Buccas, Naidoo, Ratrimomanarivo, Taylor and
Lamb, 2010; bemmeleni (Jentink, 1879);
bivittatus (Heuglin, 1861); bregullae (Felten,
1964) – Vanuatu, Fiji Isls (Simmons, 2005: 433);
chapini J. A. Allen, 1917; gallagheri
(Harrison,1975); jobensis (Miller, 1902) – Seram
(Moluccas), Yapen Isl (Indonesia), New Guinea,
northern and central Australia (Simmons, 2005:
434); jobimena Goodman and Cardiff, 2004;
johorensis (Dobson, 1873) – western Malaysia,
Sumatra (Indonesia) (Simmons, 2005: 433);
leucogaster A. Grandidier, 1870; major
(Trouessart, 1897); nigeriae Thomas, 1913;
plicatus (Buchannan, 1800) – India and Sri Lanka
to southern China, Hong Kong, Cambodiaand
Vietnam, southeast through Malyasia to the
Philippines, Borneo and Lesser Sunda Isls, Hainan
(China), Cocos Keeling Isl (Indian Ocean)
African Chiroptera Report 2020
(Simmons, 2005: 434); pumilus (Cretzschmar,
1830-1831); pusillus (Miller, 1902); russatus J.
A. Allen, 1917; solomonis (Troughton, 1931) –
Solomon Isls (Simmons, 2005: 435); tomensis
(Juste and Ibañez, 1993).
Additionally, there is the extinct African †rusingae
Arroyo-Cabrales, Gregorin, Schlitter and Walker,
2002.
Simmons and Cirranello (2020) included
"Chaerephon" in the list of synonyms for Mops, but
did not assign it to as subgenus, as they do for the
species traditionally assigned to the genus Mops.
For convenience reasons, however, we tentatively
retain Chaerephon as a subgenus.
467
COMMON NAMES:
Czech: velcí morousi.
English: Mops Bats,
Greater Free-tailed Bats, Mops Free-tailed Bats.
French: Tadarides. Italian: Pipistrèllo carlìno.
SEXUAL DIMORPHISM:
El-Rayah (1980: 163) confirmed the sexual
dimorphism in the premolar size reported earlier:
in males the first lower premolar is larger at the
base than the second lower premolar, whereas in
females this is the opposite.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Burundi, Central African Republic, Chad,
Congo, Congo (Democratic Republic of the),
Ghana, Kenya, Madagascar, Malawi, Namibia,
South Africa, South Sudan, Tanzania, The
Gambia, Uganda, Zambia, Zimbabwe.
†Mops kerio Gunnell and Manthi, 2018
*2018. Mops kerio Gunnell and Manthi, J. Hum. Evol., p. "6", fig. 6Bj. Publication date: 6 April 2018.
Type locality: Kenya: Kanapoi Bat Site [02 18 00 N 36 04 00 E] [Goto Description]. Holotype:
NMK KP-69821: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. The holotype consists of a M2. - Etymology: Referring to the Kerio river that flows
through the Kanapoi area (Gunnell and Manthi, 2018: "6").
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene (Brown et al., 2019: Suppl.)
†Mops rusingae (Arroyo-Cabrales, Gregorin, Schlitter and Walker, 2002)
*2002. Tadarida rusingae Arroyo-Cabrales, Gregorin, Schlitter and Walker, J. Vert. Paleont., 22 (2): 382.
Type locality: Kenya: Rusinga Island, west; KNM Locality 114 [00 20 S 34 06 E] [Goto
Description]. - Comments: Hiwegi formation; late Early Miocene, ca. 17.5 - 18.0 Ma. - Etymology:
The species name is derived from the specific locality where the holotype was collected, Rusinga
Island (see Arroyo-Cabrales et al., 2002).
2003. Tadarida (Mops) rusingae: Czaplewski, Morgan and Naeher, Acta Chiropt., 5 (1): 65. (Name
Combination)
2008. Mops rusingae: Van Cakenberghe and Seamark, African Chiroptera Report. Publication date: July
2008. (Name Combination, Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
The holotype was found in the Hiwegi formation; late
Early Miocene (Burdigalian - Brown et al., 2019:
Suppl.) deposits, dating between 17.5 to 18.0 Mya
(Arroyo-Cabrales et al., 2002).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
†Mops turkwellensis Gunnell and Manthi, 2018
*2018. Mops turkwellensis Gunnell and Manthi, J. Hum. Evol., p."5", "6", fig. 6C. Publication date: 6
April 2018. Type locality: Kenya: Kanapoi Bat Site [02 18 00 N 36 04 00 E] [Goto Description].
Holotype: NMK KP-69820: Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. The holotype consists of a left M 2. - Etymology: Referring to the Turkwell
river, which flows into Lake Turkana north of Kanapoi (Gunnell and Manthi, 2018: "6").
468
ISSN 1990-6471
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene (Brown et al., 2019: Suppl.)
Subgenus Mops (Chaerephon) Dobson, 1874
Chœrephon: Dobson, J. Asiatic Soc. Bengal, 431. - Comments: "Incorrect subsequent
spelling", see Jackson and Groves (2015: 259), who indicated that "this spelling does not
appear to have [been] subsequently used", although Bræstrup (1935b: 94) and Roberts
(1932a: 17; 1935: 245) a.o. used Choerephon. Most authors (including Jackson and
Groves, 2015: 259) assign this spelling to another publication by Dobson (Dobson, 1878),
but this was actually the original spelling.
*1874. Nyctinomus (Chaerephon) Dobson, J. Asiatic Soc. Bengal, 43 (2): 144. Publication date:
17 October 1874. - Comments: Type species: Molossus (Nyctinomus) johorensis Dobson,
1873. Not Chaerephon Godman in Godman and Salvin, 1900 (Insecta, Lepidoptera,
Hesperiidae) (see Jackson and Groves, 2015: 258). - Etymology: From the Greek
"chaerephon" meaning joyful-sounding. Flannery (1990: 370; 1995a: 404) refers to it as
"a proper name, significance unknown". Dobson (1874) in Bouchard (1998: 4) and Lanza
et al. (2015: 268) indicate that it refers to the friend of Socrates who is depicted as
"Χαιρεφῶν" ("Chaerephon the bat") in Aristophanes' comedy, Aves, maybe alluding to his
nocturnal habits or bony appearance or as suggested by Plato in Apology, to his sudden,
excitable nature.
1917. Chærephon (Lophomops) J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 460, text-fig. 9 11. Publication date: 29 September 1917 [Goto Description]. - Comments: Type
species: Chærephon (Lophomops) chapini J.A. Allen, 1917, by original designation (see
Jackson and Groves, 2015: 259).
1938. Lephomops: Frechkop, Exploration du Parc National Albert, 48. - Comments: Reported as
subgenus of Chaerephon by Frechkop (1938: 48), but clearly a lapsus, as furtheron (p. 53)
the correct Lophomops is used. (Lapsus)
1962. Tadarida (Chaerophoron): Taufflieb, Bull. Inst. Rech. Sci. Congo, 1: 112. (Lapsus)
1965. Nyctinimus: Koopman, Am. Mus. Novit., 2219: 21. Publication date: 22 June1965.
(Lapsus)
2004. Chaeraphon: Okafor, Igbinosa and Ezenwaji, Anim. Res. Int., 1 (1): 64. Publication date:
April 2004. (Lapsus)
2017. Chaereophon: Weiss, Dabrowski, Kurth, Leendertz and Leendertz, Virology J., 14 (181):
1. Publication date: 18 September 2017. (Lapsus)
?
Chaerephon sp.:
?
Chaerophon: (Lapsus)
1874.
TAXONOMY:
Formerly included in Tadarida; see Freeman
(1981b: 60, 133, 150); see also Legendre (1984).
Harrison and Bates (1991: 62) and Ansell and
Dowsett (1988: 45), Corbet and Hill (1992: 157),
Grubb et al. (1998: 93) and Horácek et al. (2000:
137) include Chaerephon in Tadarida. A key is
provided by Bouchard (1998: 1, Mammalian
Species, 574).
Nyctinomus is considered a valid genus by
McFarland (1998: 34), but included in Tadarida by
Koopman (1993a: 240), Grubb et al. (1998: 93), or
included in Chaerephon by Simmons (2005), or in
Mormopterus by Jacobs and Fenton (2002,
Mammalian Species, 703: 1). Grubb et al. (1998:
93) also indicate that Mahoney and Walton
(1988a: 148 - 149) considered that Nyctinomus
was dated from 1813 and was therefore the prior
name for the genus Tadarida Rafinesque, 1814.
Their case is unconvincing, and Grubb et al.
(1998) do not think it desirable to change the long
established usage of Tadarida. However, since
Chaerephon Dobson, 1874 is clearly more recent
it might be that Nyctinomus should be used instead
of Chaerephon.
Simmons and Cirranello (2020) include
"Chaerophon" Dobson, 1874 in the list of
synonyms of "Mops" Lesson, 1842, but they do not
mention any of the Chaerephon species in their
listing.
In their molecular phylogeny study, Lamb et al.
(2010: 204; 2011: 9) found strong support for the
monophyly of the Chaerephon + Mops taxa (about
17.2 Mya old), but not for either of the genera
separated. They also found some indications that
certain Mops species are ancestral and
Chaerephon species more derived. Their results
suggest that Chaerephon should not be
considered a subgenus of Tadarida, nor a genus
African Chiroptera Report 2020
on itself. They suggest to combine Chaerephon
(except Chaerephon jobimena) together with Mops
into a single genus pending a more complete
study.
Ammerman et al. (2012: 20) also found support for
a Mops - Chaerephon clade, which resulted in
paraphyly of Chaerephon, and confirm again that
Chaerephon is distinct from Tadarida. A further
morphological study by Gregorin and Cirranello
(2015: 10) confirmed the paraphyly of
Chaerephon, but was unable to resolve the
relationships within the genus.
Simmons and Cirranello (2020) include all the
"Chaerephon" species in the genus Mops.
Currently recognized species of the subgenus
Chaerephon: aloysiisabaudiae (Festa, 1907);
ansorgei Thomas, 1913; atsinanana Goodman,
Buccas, Naidoo, Ratrimomanarivo, Taylor and
Lamb, 2010; bemmeleni (Jentink, 1879);
bivittatus (Heuglin, 1861); bregullae (Felten,
1964) – Vanuatu, Fiji Isls (Simmons, 2005: 433);
chapini J. A. Allen, 1917; gallagheri
(Harrison,1975); jobensis (Miller, 1902) – Seram
(Moluccas), Yapen Isl (Indonesia), New Guinea,
northern and central Australia (Simmons, 2005:
434); jobimena Goodman and Cardiff, 2004;
johorensis (Dobson, 1873) – western Malaysia,
Sumatra (Indonesia) (Simmons, 2005: 433);
leucogaster A. Grandidier, 1870; major
(Trouessart, 1897); nigeriae Thomas, 1913;
plicatus (Buchannan, 1800) – India and Sri Lanka
to southern China, Hong Kong, Cambodiaand
Vietnam, southeast through Malyasia to the
Philippines, Borneo and Lesser Sunda Isls, Hainan
(China), Cocos Keeling Isl (Indian Ocean)
(Simmons, 2005: 434); pumilus (Cretzschmar,
1830-1831); pusillus (Miller, 1902); russatus J. A.
Allen, 1917; solomonis (Troughton, 1931) –
Solomon Isls (Simmons, 2005: 435); tomensis
(Juste and Ibañez, 1993).
For convenience reasons, however, we tentatively
retain Chaerephon as a subgenus.
COMMON NAMES:
Czech: malí morousi, příšerecové.
English:
Wrinkle-lipped Bats, Lesser Free-tailed Bats,
Lesser Mastiff Bats. French: Tadarides. Italian:
Cherefónti.
CONSERVATION STATUS:
Assessment History
IUCN (2004) - assessed C. shortridgei as NT ver
3.1 (2001).
469
BIOGEOGRAPHY:
Taylor et al. (2009) investigated patterns in
mitochondrial DNA (cytochrome b and D-loop)
variation in Chaerephon spp. specimens from
southern Africa and Madagascar, including
individuals from Madagascar with distinct
phenotypic characters and identified as C.
leucogaster and C. pumilus. Taylor et al. (2009)
found southern African populations of C. pumilus
to be paraphyletic, Malagasy C. leucogaster to be
nested within C. pumilus sensu lato, and Malagasy
C. pumilus forming a sister group to a complex of
African C. pumilus and Malagasy C. leucogaster
clades. Goodman et al. (2010a) including C.
pusillus samples from the Comoros (all four
islands) and Aladabra, found that on Mayotte and
Madagascar individuals that can phenotypically be
assigned to C. leucogaster and C. pumilus sensu
lato, are known to occupy the same day roost sites.
Morphological and molecular genetics data
indicate they act as a good biological species.
The individuals from the Comoros and Aldabra
formed a monophyletic group, which shows
morphological similarity. Comorian individuals,
classically assigned to C. pumilus, are best
considered distinct from African and Madagascan
populations, and represent the same taxon
occuring in the western Seychelles under the
name C. pusillus.
PARASITES:
BACTERIA:
Di Cataldo et al. (2020: 2) examined 11 Nigerian
Chaerephon sp. bats and found 4 (36 %) to be
infected by hemoplasma bacteria.
NEMATODA:
Durette-Desset and Chabaud (1975: 317)
described Molinostrongylus bauchoti from a
Madagascan bat belonging to this genus.
ACARI
Trombiculidae:
Stekolnikov
(2018a:
154)
mentioned
Microtrombicula
intranasalis
Vercammen-Grandjean, 1965 from Chaerephon
sp.
VIRUSES:
Of the 13 Chaerephon sp. specimens from
Kisumu, Kenya, one tested positive for
Adenovirus, one for Rhabdovirus and five for
Polyoma virus (Conrardy et al., 2014: 259). Of
the 16 specimens from Moi University, one tested
positive for Adenovirus, one for Paramyxovirus
and two for Polyomavirus.
Adenoviridae
Conrardy et al. (2014) detected an adenovirus in
two individuals out of 35 sampled in Kenya. This
virus groups within the Mastadenovirus genus.
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ISSN 1990-6471
Coronaviridae - Coronaviruses
SARS-CoV - During February 2008 in Ghana, six
fecal samples were tested negative for coronavirus
(CoV) RNA by Pfefferle et al. (2009) [as
Chaerephon spp.]. Tong et al. (2009) tested
several bats collected in Kenya in 2006 positive for
the presence of coronavirus RNA in fecal samples
(genus Betacoronavirus, subgenus Sarbecovirus;
see Markotter et al., 2020: 5).
Hu et al. (2015: 5) indicate that in Ghana, Kenya
and Nigeria novel betacoronaviruses related to
SARS-CoV have been detected.
12 of the 113 Kenyan specimens tested by Tao et
al. (2017: Suppl.) were positive for CoV (10.6 %).
Flaviviridae
Pegivirus (BPgV) - 1 out of 3 Kenyan Chaerephon
sp specimens was infected by clade K type
Pegivirus (Quan et al., 2013: Table S5).
Conrardy et al. (2014) detected a paramyxovirus
in one out of 35 individuals sampled in Kenya. This
virus groups with Morbillivirus-related viruses.
Rhabdoviridae
Conrardy et al. (2014) detected a rhabdovirus in
one out of 35 individuals sampled in Kenya. This
virus groups with the Tupavirus genus, with a near
identical sequence detected in Miniopterus
africanus.
Polyomaviruses
Orthopolyomavirus (BPyV) – DNA of two novel
polyomaviruses were detected from fecal/oral
swabs from Chaerephon sp specimens from
Kenya (Tao et al., 2012)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Congo
(Democratic Republic of the), Kenya, Sierra
Leone, South Sudan, Tanzania, Uganda.
Paramyxoviridae
Mops (Chaerephon) aloysiisabaudiae (Festa, 1907)
*1907. Nyctinomus aloysii-sabaudiae Festa, Boll. Mus. Zool. Anat. Comp. Univ. Torino, 22 (546):
1. Publication date: 21 January 1907. Type locality: Uganda: Western province: Toro
distrirct: East of Ruwenzori: "Toro distrirct" [ca. 00 30 N 30 00 E] [Goto Description]. Comments: Coordinates mentioned as 01 00 N 30 22 E by Thorn et al. (2009: 71). Allen
(1939a: 107) mentioned the type locality as "Ruwenzoni". Grubb et al. (1998: 84) mention
"East of Ruwenzori, Toro district".
1917. Nyctinomus aloysii-sabaudiæ: J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 460. (Name
Combination)
1922. Chaerephon angolensis sabaudiae: de Beaux, Ann. Mus. civ. Stor. nat. Genova, ser. 3,
(O.S. 49) 9: 371. Publication date: 28 August 1922. (Lapsus)
1966. Tadarida (Chaerephon) cyclotis Brosset, Biol. gabon., 2 (1): 80. Type locality: Gabon:
Bélinga [01 13 N 13 10 E] [Goto Description].
2020. Mops aloysiisabaudiae: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon aloysiisabaudiae: (Name Combination)
?
Tadarida aloysiisabaudiae: (Name Combination)
TAXONOMY:
See Simmons (2005).
threatened category (Mickleburgh et al., 2008bn;
IUCN, 2009; Monadjem et al., 2017ax).
COMMON NAMES:
Czech: morous vévodský.
English: Duke of
Abruzzi's Wrinkle-lipped Bat, Abruzzi's Wrinklelipped Bat, Duke of Abruzzi's Free-tailed Bat.
French: Tadaride du Duc des Abruzzes, Molosse
du Duc des Abruzzes.
German: Fürst von
Abruzzen Bulldoggfledermaus.
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
aloysiisabaudiae] (Monadjem et al., 2017ax).
2008: LC ver 3.1 (2001) assessed as Tadarida
aloysiisabaudiae (Mickleburgh et al., 2008bn;
IUCN, 2009).
2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004bi; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
Regional
None known.
African Chiroptera Report 2020
MAJOR THREATS:
This species is threatened by deforestation of its
habitat by logging activities (Mickleburgh et al.,
2008bn; IUCN, 2009; Monadjem et al., 2017ax).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bn) [in IUCN (2009)] and
Monadjem et al. (2017ax) report that there appear
to be no direct conservation measures in place. It
is not known if the species is present in any
protected areas. Further studies are needed into
the distribution, natural history and threats to this
species.
GENERAL DISTRIBUTION:
Mops aloysiisabaudiae has been patchily recorded
in West and Central Africa. It ranges from Côte
d'Ivoire and Ghana in the west, through Cameroon
and northern Central Africa, to southern Sudan
and western Uganda. It is known from around 50
localities (mostly single specimens).
471
groups (Mickleburgh et al., 2008bn; IUCN, 2009;
Monadjem et al., 2017ax).
Trend:- 2016: Decreasing (Monadjem et al.,
2017ax). 2008: Decreasing (Mickleburgh et al.,
2008bn; IUCN, 2009).
VIRUSES:
Reoviridae
Weiss et al. (2017: 1) isolated a new virus
belonging to the subfamily Spinareovirinae: Taï
Forest reovirus (TFRV) (tentatively assigned to the
genus Coltivirus) from a bat in Côte d'Ivoire. This
was the first bat-borne reovirus in Africa (Weiß,
2013: 65).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the), Côte
d'Ivoire, Ghana, Uganda.
Native: Cameroon; Central African Republic;
Congo (The Democratic Republic of the); Côte
d'Ivoire (Beaucournu and Fahr, 2003: 175);
Gabon; Ghana; Nigeria (Tanshi et al., 2019;
14788); Sudan; Uganda.
Presence uncertain: Ethiopia (Simmons, 2005).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) reported 2n = 48,
FN = 66, BA = 20, a submetacentric X
chromosome and an acrocentric Y chromosome.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- This high-flying species is
rarely captured. It is found in relatively small
Figure 158. Distribution of Mops (Chaerephon)
aloysiisabaudiae
Mops (Chaerephon) ansorgei (Thomas, 1913)
*1913. Nyctinomus ansorgei Thomas, Ann. Mag. nat. Hist., ser. 8, 11 (63): 318. Publication date:
1 March 1913. Type locality: Angola: Malange [=Malanje] [09 32 S 16 20 E, 1 150 m]
[Goto Description]. Holotype: BMNH 1910.4.8.4: ad ♂. Collected by: Dr. William John
Ansorge; collection date: 17 February 1909; original number: 5. - Etymology: In honour of
Dr. William John Ansorge (1850 - 1913), a collector of zoological specimens, who collected
the type specimen of this species in Malange, northern Angola (see Taylor, 2005; Lanza
et al., 2015: 271).
1946. Nyctinomus rhodesiae Roberts, Ann. Transv. Mus., 20 (4): 307. Type locality: Zimbabwe:
Bindura district: Masembura Native Reserve: Chikupo caves [17 24 S 31 20 E] [Goto
Description]. Holotype: TM 9977: ad ♂, skin and skull. Collected by: H.B. Masterson;
collection date: 10 July 1945.
1967. Tadarida bivittata: Ansell, Arnoldia Rhod., 2 (38): 25. - Comments: Not of Heuglin, 1861.
2020. Mops ansorgei: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon ansorgei: (Name Combination)
?
Tadarida (Chaerephon) ansorgei: (Name Combination)
?
Tadarida ansorgei: (Name Combination)
472
ISSN 1990-6471
TAXONOMY:
Distinct from bivittata; see Eger and Peterson
(1979: 1889), who revised it.
COMMON NAMES:
Afrikaans: Ansorge se losstertvlermuis, Ansorgelosstertvlermuis. Chinese: 安氏犬吻蝠. Czech:
morous Ansorgeův. English: Ansorge's Wrinklelipped Bat, Ansorge's Free-tailed Bat. French:
Tadaride d'Ansorge, Molosse d'Ansorge, Molosse
d'Afrique du Sud.
German: Ansorges
Bulldoggfledermaus.
Italian: Cherefónte di
Ansòrge. Portuguese: Morcego de cauda livre de
Ansorge.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Hildebrand et al. (2010: 281) recorded this species
from the Koka site in southern Ethiopia.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it is likely to occur in a number of
protected areas, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ac;
IUCN, 2009; Monadjem et al., 2017v).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
ansorgei (Monadjem et al., 2017v). 2008: LC ver
3.1 (2001) [assessed as Tadarida ansorgei]
(Mickleburgh et al., 2008ac; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004al;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016aa). 2008:
LC ver 3.1 (2001)
(Friedmann and Daly, 2004).
1986 Indeterminate (Smithers, 1986).
MAJOR THREATS:
There appear to be no major threats to this
species.
In parts of West Africa, some
populations may be threatened by overharvesting
for subsistence food (Mickleburgh et al., 2008ac;
IUCN, 2009; Monadjem et al., 2017v).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ac) [in IUCN (2009)] and
Monadjem et al. (2017v) report that in view of the
species wide range it is presumably present in
many protected areas (including Comoe National
Park, Côte d'Ivoire).
No direct conservation
measures are currently needed for this species as
a whole.
GENERAL DISTRIBUTION:
Mops ansorgei is widely distributed over much of
sub-Saharan Africa. It ranges from northeastern
Côte d'Ivoire in the west, through much of the
northern part of West and Central Africa (north of
the Congo basin), to Ethiopia and East Africa, from
here southwards as far as northeastern South
Africa. It has been recorded between 400 and
2,000 m asl.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 673,792 km2.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 541; Taylor et al., 2018b:
62); Cameroon (Eisentraut, 1968: 171 - 1st record
from West Africa); Congo (The Democratic
Republic of the) (Hayman et al., 1966; Van
Cakenberghe et al., 1999; Monadjem et al., 2010d:
541); Côte d'Ivoire; Ethiopia; Mozambique
(Monadjem et al., 2010d: 541: Monadjem et al.,
2010c: 382); South Africa (Monadjem et al.,
2010d: 541); Sudan; Uganda (Kityo and Kerbis,
1996: 63); Zambia (Ansell, 1978: Monadjem et al.,
2010d: 541); Zimbawe (Cotterill, 2004a: 261:
Monadjem et al., 2010d: 541).
Presence uncertain: Namibia.
ECHOLOCATION:
Jacobs (1996) and Fenton and Bell (1981)
reported a highest frequency of 28 kHz for
individuals at Sengwa in Zimbabwe.
Taylor (2000: 67) reported call details as: long
duration (15 ms), multi-harmonic (up to two),
narrow bandwidth (16 - 28 kHz) shallow-FM calls,
with low dominant frequency of 18 kHz, in a field
guide to bats of Southern Africa.
For "Chaerephon ansorgei" from Mozambique,
Taylor et al. (2013b: 18) reported the following
parameters for 3 calls: Fmax: 23.1 ± 3.5 (20.1 - 27.0)
kHz, Fmin: 186. ± 1.5 (16.9 - 19.8) kHz, Fknee: 21.5
± 1.4 (19.9 - 22.6) kHz, Fchar: 19.8 ± 1.1 (18.5 20.5) kHz, duration: 10.6 ± 1.2 (9.4 - 11.9) msec.
And for 12 calls from Waterberg, South Africa:
Fmax: 22.1 ± 1.53 (19.5 - 243) kHz, Fmin: 18.5 ± 0.92
(17.5 - 20.0) kHz, Fknee: 20.1 ± 1.05 (18.9 - 21.8)
kHz, Fchar: 19.0 ± 0.94 (17.8 - 20.5) kHz, duration:
6.4 ± 1.51 (4.5 - 9.3) msec.
At Farm Welgevonden (RSA), Taylor et al. (2013a:
556) report a Fknee value of 20 (19 - 22) kHz.
In the Soutpansberg area (RSA), Linden et al.
(2014: 40) mentioned the following characteristics
for C. cf. ansorgei: Fmin: 17 - 20 kHz, Fchar: 18 - 21
African Chiroptera Report 2020
kHz, Fknee: 19 - 23, Slope: 24 - 212 OPS, duration:
4 - 12 msec.
20 calls from the Mapungubwe National Park
(RSA) were recorded by Parker and Bernard
(2018: 57): Fchar: 18.21 ± 1.01 kHz, Fmax: 20.92 ±
3.39 kHz, Fmin: 17.59 ± 1.03 kHz, Fknee: 19.38 ±
1.49 kHz, duration: 10.07 ± 3.03 msec with 2.47 ±
1.43 calls/sec.
Weier et al. (2020: Suppl.) reported on 12 calls
from the Okavango River Basin with the following
characteristics: Fmax: 19.68 ± 0.53 kHz, Fmin: 18.35
± 3.33 kHz, Fknee: 19.49 ± 0.45 kHz, Fchar: 19.19 ±
0.26 kHz, slope: 6.26 ± 9.90 Sc, duration: 5.99 ±
3.52 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) and Rautenbach et
al. (1993) agreed on 2n = 48, and the Y
chromosome being acrocentric. However, Smith
et al. (1986) reported FN = 66, BA = 20, and a
subtelocentric
X
chromosome,
whereas
Rautenbach et al. (1993) reported for specimens
from South African, FN = 68, BA = 22, and a
submetacentric X chromosome.
Protein / allozyme - Unknown.
473
Trend:- 2016: Stable (Monadjem et al., 2017v).
2008: Stable (Mickleburgh et al., 2008ac; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] mentioned lactating females in NovemberJanuary and April.
PARASITES:
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla anciauxi Smit, 1957
from Katanga, Congo (Haeselbarth et al., 1966:
190).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Cameroon, Congo (Democratic Republic
of the), Ethiopia, Kenya, Malawi, Mozambique,
Nigeria, Rwanda, South Africa, South Sudan,
Uganda, Zimbabwe.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Southern yellow-billed hornbill (Tockus
leucomelas Lichtenstein, 1842) as diurnal avian
predator.
POPULATION:
Structure and Density:- It appears to be generally
uncommon, although colonies may contain
hundreds of bats (Mickleburgh et al., 2008ac;
IUCN, 2009; Monadjem et al., 2017v).
Figure 159. Distribution of Mops (Chaerephon) ansorgei
Mops (Chaerephon) atsinanana (Goodman, Buccas, Naidoo, Ratrimomanarivo, Taylor and Lamb,
2010)
*2010. Chaerephon atsinanana Goodman, Buccas, Naidoo, Ratrimomanarivo, Taylor and Lamb,
Zootaxa, 2551: 21, figs 34, 6A, 7. Publication date: 28 July 2010. Type locality:
Madagascar: Fianarantsoa: Farafangana: Collèges d'Enseignement Général (CEG)
Fenoarivo [22 49.275 S 47 49.860 E, 10 m] [Goto Description]. Holotype: FMNH
185259: ad ♀, skull and alcoholic. Collected by: Fania H. Ratrimomanarivo; collection
date: 26 April 2005. Presented/Donated by: ?: Collector Unknown. Paratype: FMNH
185260: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Same locality as the type specimen (see Goodman et al., 2010a: 21).
Paratype: FMNH 185261: Collected by: ?: Collector Unknown. Presented/Donated by:
?: Collector Unknown. Same locality as the type specimen (see Goodman et al., 2010a:
21).
Paratype: FMNH 185262:
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. Same locality as the type specimen (see
Goodman et al., 2010a: 21). Paratype: FMNH 185263: Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Same locality as the type
specimen (see Goodman et al., 2010a: 21). Paratype: FMNH 185264: Collected by: ?:
474
ISSN 1990-6471
2020.
?
Collector Unknown. Presented/Donated by: ?: Collector Unknown. Same locality as the
type specimen (see Goodman et al., 2010a: 21). Paratype: FMNH 185265: Collected
by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Same locality
as the type specimen (see Goodman et al., 2010a: 21). Paratype: FMNH 185266:
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown.
Same locality as the type specimen (see Goodman et al., 2010a: 21). Paratype: FMNH
185267: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Same locality as the type specimen (see Goodman et al., 2010a: 21).
Paratype: FMNH 185268: Collected by: ?: Collector Unknown. Presented/Donated by:
?: Collector Unknown. Same locality as the type specimen (see Goodman et al., 2010a:
21). - Etymology: The name atsinanana is derived from the Malagasy word meaning "from
the east" (see Goodman et al., 2010a: 23).
Mops atsinanana: Simmons and Cirranello, BatNames.org. (Current Combination)
Chaerephon pumilus:
CONSERVATION STATUS:
Global Justification
This species is known from numerous sites in the
eastern portion of the island, particularly in
synanthropic settings, where it can be very
common (Goodman et al., 2010a; Goodman and
Ramasindrazana, 2013).
Assessment History
Global
2016: LC ver. 3.1 (2001) [assessed
Chaerephon atsinanana] (Goodman, 2017e).
as
Regional
None known.
MAJOR THREATS:
Goodman (2017e) report that none are known.
CONSERVATION ACTIONS:
On Madagascar, it has not been recorded from any
protected areas, but it has been recorded from
houses close to protected areas as "Chaerephon
pumilus" (Mickleburgh et al. (2008dr) [in IUCN
(2009)]). While Goodman (2017e) make no
suggestions for conservation action.
GENERAL DISTRIBUTION:
Mops atsinanana is known from numerous
localities across the eastern half of Madagascar
from near sea level to over 1,100 m (see Goodman
et al., 2010a: 26).
In Madagascar, the species is restricted to the
humid areas of the island (in the north and east)
and can be found up to 1,300 m asl.
Its
southernmost range in Madagascar is not well
understood and it has not been recorded south of
Moramanga (Goodman and Cardiff, 2004).
Native: Madagascar (Goodman et al., 2010a: 26).
BIOGEOGRAPHY:
Mops atsinanana is common in the mesic eastern
portion of Madagascar, across an elevational
range from near sea level to 1,100 m a.s.l. (Lamb
et al., 2012: 19).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 60)
found that the triangular shaped baculum of this
species could be subdivided into three
morphotypes: morphotype A is more rounded than
the flattened morphotype B, and morphotype C is
similar to B, but with an indentation in the proximal
base. The shaft curvature is more pronounced in
types B and C as compared to type A. In all
morphotypes, the distal portions are similar,
gradually tapering from the midshaft towards a
blunt tip. Length: 0.90 ± 0.066 (0.78 - 1.00) mm,
width: 0.34 ± 0.056 (0.26 - 0.46) mm.
MOLECULAR BIOLOGY:
DNA - See Goodman et al. (2010a).
Karyotype - Unknown.
Protein / allozyme - Unknown.
Napier (2013) hypothesized that this species
should show relatively low levels of intraspecific
genetic structure as bats are strong fliers and are
able to traverse the riverine and mountain barriers.
However, she needed to reject this hypothesis as
genetic distances of up to 8.14 % were found.
She furthermore suggests that these differences
are consistent with the existence of female
philopatry.
HABITAT:
Goodman et al. (2010a: 26) report that all of the
sites where this species is found, are in urban or
at least rural areas and outside of natural forest.
They were also unable to find a natural day-roost
of this species. A further analysis by Lamb et al.
(2012: 29) indicated that the predicted distribution
pattern was rather patchy and limited to the
Madagascar Lowland Forests ecoregion and
furthermore strongly associated with human
population centres and transport routes.
African Chiroptera Report 2020
ROOST:
Wilkinson et al. (2012: 160) indicate that
synanthropic structures are the typical roosts for
this species on Madagascar.
475
Madagascar (Goodman, 2017e). On the basis of
inference from genetic data, this species has
witnessed a recent population expansion (Lamb et
al., 2012).
Trend:- 2016: Increasing (Goodman, 2017e).
DIET:
The faeces of five specimens examined by
Rasoanoro et al. (2015: 64) contained the
following
volume
percentages
of
prey:
Coleoptera: 44.0 ± 5.08, Diptera: 8.3 ± 4.15,
Hemiptera: 3.1 ± 1.36, Homoptera: 19.0 ± 4.42,
Hymenoptera: 0.3 ± 0.31, and Lepidoptera: 25.4 ±
1.86.
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Coleoptera,
Ephemeroptera,
Lepidoptera
(Meyrickiella
homosema (Meyrick, 1887), Leguminivora sp.,
Mythimna sp., Cydia choleropa (Meyrick, 1913)),
Diptera (Simulium lineatum (Meigen, 1804), Culex
MBI-27, Anopheles squamosus Theobald, 1901,
Culex annulioris Theobald, 1901), Orthoptera,
Trichoptera,
Blattodea,
Hemiptera,
Sarcoptiformes,
Trombidiformes,
Odonata,
Siphonaptera, Hymenoptera.
POPULATION:
Structure and Density:- There are no estimates of
its population in Madagascar, but it is thought to be
locally common in the eastern zone (Mickleburgh
et al., 2008dr; IUCN, 2009, as C. pumilus). Not
estimated, but can be common as a synanthropic
species in villages and towns of eastern
VIRUSES:
Wilkinson et al. (2012: 160) tested 20 individuals
from the Madagascar using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Figure 160. Distribution of Mops (Chaerephon) atsinanana
Mops (Chaerephon) bemmeleni (Jentink, 1879)
*1879. Nyctinomus Bemmeleni Jentink, Notes Leyden Mus., 1 (1): 125. Publication date: April
1879. Type locality: "Africa": "Liberia ??" [Goto Description]. Holotype: RMNH
MAM.21649: ad ♀, skull and alcoholic. Collection date: 1875. - Comments: The type
locality was originally mentioned as "Liberia", but see Kuhn (1965: 327), who doubts this,
since the type specimen had come from a zoo. - Etymology: In honour of Mr. A.A. van
Bemmelen, director of the Zoological Gardens at Rotterdam, who presented the type
specimen to the museum (see Jentink, 1879b: 127).
1897. [Nyctinomus (Nyctinomus)] Vemmeleni: Trouessart, Catalogus Mammalium tam viventium
quam fossilium, nov. ed. 1, pt. 1: 146. Publication date: 1897. (Lapsus)
1903. Nyctinomus cisturus Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (71): 502. Publication date:
1 November 1903. Type locality: Sudan: Equatoria province: 25 mi (37.5 km) N
Gondokoro: Mangala (=Mongalla) [05 10 N 31 50 E, 500 m] [Goto Description].
Holotype: BMNH 1902.7.4.4: ad ♂. Collected by: W.L.S. Loat Esq. Original number:
2805. Presented/Donated by: W.L.S. Loat Esq.
2020. Mops bemmeleni Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon bemmeleni: (Name Combination)
?
Tadarida bemmeleni cistura: (Name Combination)
?
Tadarida bemmeleni: (Name Combination)
476
ISSN 1990-6471
TAXONOMY:
Includes cisturus; see Koopman (1975: 425).
The data used by Herkt et al. (2017: Appendix S9)
support the idea that bemmeleni includes more
than one species. However, genetic tests to
confirm this are not yet available, but material from
the small overlapping area can clearly be allocated
to the ssp. cisturus, rendering a large geographic
gap between occurrence records of either
population: one in West and western Central Africa
(bemmeleni) and one in East Africa (cisturus).
COMMON NAMES:
Chinese:腺尾犬吻蝠. Czech: morous liberijský.
English: Gland-tailed Wrinkle-lipped Bat, Van
Bemmelen's Wrinkle-lipped Bat, Gland-tailed
Free-tailed Bat.
French: Tadaride à glande
caudale, Molosse à glandes caudales. German:
Schwanzdrüsen-Bulldoggfledermaus, Bemmelens
Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in a number of protected
areas, and because it is unlikely to be declining
fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008am;
IUCN, 2009; Monadjem et al., 2017ai).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
bemmeleni (Monadjem et al., 2017ai). 2008: LC
ver 3.1 (2001) [assessed as "Tadarida
bemmeleni"] (Mickleburgh et al., 2008am; IUCN,
2009). 2004: LC ver 3.1 (2001) (Mickleburgh et
al., 2004ba; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is threatened by habitat loss, largely
through logging activities and the conversion of
land to agricultural use (Mickleburgh et al.,
2008am; IUCN, 2009; Monadjem et al., 2017ai).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008am) [in IUCN (2009)] and
Monadjem et al. (2017ai) report that it is present in
Meru National Park, Kenya, and is presumably
present in several more protected areas. Further
studies are needed into the taxonomy, natural
history, threats and distribution of this species.
GENERAL DISTRIBUTION:
Mops bemmeleni is widely distributed in Africa
from Sierra Leone in the west, then patchily
through West and Central Africa to southern
Sudan, Uganda, Kenya and Tanzania in the east.
It has been recorded up to 1,700 m asl on Mount
Nimba along the border of Côte d'Ivoire and
Guinea (J. Fahr pers. Comm., 2004 in Mickleburgh
et al., 2008am in IUCN, 2009).
Native: Cameroon; Congo (The Democratic
Republic of the); Côte d'Ivoire; Guinea; Kenya
(Start, 1969; as 'Tadarida cistura"); Liberia;
Rwanda; Sierra Leone; Sudan; Tanzania; Uganda.
Presence uncertain: Burkina Faso; Central African
Republic; Chad; Ethiopia; Guinea-Bissau; Mali;
Nigeria; Senegal.
MOLECULAR BIOLOGY:
DNA - unknown.
Karyotype - Nagorsen et al. (1976) reported 2n =
48, Fna = 54, BA = 8, a submetacentric X
chromosome and an acrocentric Y chromosome.
POPULATION:
Structure and Density:- The abundance of Mops
bemmeleni is unclear, in parts of the range it
seems to be a rare species that is found in small
colonies consisting of a few individuals. In East
Africa this species exhibits a clumped distribution,
yet is relatively abundant locally (Webala et al.,
2004).
Trend:- 2016: Unknown (Monadjem et al., 2017ai).
2008: Unknown (Mickleburgh et al., 2008am;
IUCN, 2009).
PARASITES:
Lainson and Naiff (2000: 128) and Duszynski
(2002: 21) indicate that M. bemmeleni is the type
host for Eimeria levinei Bray, 1958 (Apicomplexa).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Congo (Democratic Republic
of the), Kenya, Liberia, Sierra Leone, South
Sudan, Tanzania, Uganda.
African Chiroptera Report 2020
477
Figure 161. Distribution of Mops (Chaerephon) bemmeleni
Mops (Chaerephon) bivittatus (Heuglin, 1861)
*1861. Nyctinomus bivittatus Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 13.
Publication date: 1861. Type locality: Eritrea: Kérén [ca. 15 45 N 38 20 E] [Goto
Description]. Holotype: RMNH ??:. See Jentink (1888b: 203). Syntype: ZMB 2792a:
skull and alcoholic. Collected by: Theodor Von Heuglin. Formerly SMNS, from
"Abyssinia, Bogos[land]". See Turni and Kock (2008: 72). Syntype: ZMB 2792b: skull
and alcoholic. Collected by: Theodor Von Heuglin. Formerly SMNS, from "Abyssinia,
Bogos[land]". See Turni and Kock (2008: 72). Lectotype: SMNS 981: ad ♂, skull and
alcoholic.
Collected by:
Martin Theodor von Heuglin; collection date: 1861.
Presented/Donated by: ?: Collector Unknown. Dieterlen et al. (2013: 294) indicated this
specimen to be the lectotype, referring to ICZN article 74.6, which would indicate that this
status was established by Dobson (1878), who called specimen this "'type". However,
Dobson (1878: 426) presents the measurements of an adult male, which he called the
"type", but since there are two adult males (981 and 981b), it is not clear which of these
two specimens was referred to by Dobson (1878). Paralectotype: SMNS 981a: ad ♀, skull
and alcoholic. Collected by: Martin Theodor von Heuglin; collection date: 1861.
Presented/Donated by: ?: Collector Unknown. See Dieterlen et al. (2013: 294).
Paralectotype: SMNS 981b: ad ♂, skull and alcoholic. Collected by: Martin Theodor von
Heuglin; collection date: 1861. Presented/Donated by: ?: Collector Unknown. See
Dieterlen et al. (2013: 294), but see also note above. - Etymology: From the masculine
scientific Latin adjective bivittàtus, meaning "bivittate", as the species is provided with two
narrow longitudinal stripes on and behind the head (see Lanza et al., 2015: 273).
1967. Tadarida bivittata: Ansell, Arnoldia Rhod., 2 (38): 29. (Name Combination)
1999. Chaerephon bivitattus: Taylor, Acta Chiropt., 1 (2): 199. (Lapsus)
2002. Chaerephon bivittata: Arroyo-Cabrales, Gregorin, Schlitter and Walker, 22 (2): 386.
2016. Chaerophon bivittattus: Simmons, Seiffert and Gunnell, Am. Mus. Novit., 3857: 43.
Publication date: 9 May 2016. (Lapsus)
2020. Mops bivittatus: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon bivittatus: (Name Combination)
?
Tadarida bivittata bivittata: (Name Combination)
TAXONOMY:
Revised by Eger and Peterson (1979).
COMMON NAMES:
Afrikaans: Gevlekte losstertvlermuis. Chinese:
斑 犬 吻 蝠 . Czech: morous skvrnitý. English:
Spotted Wrinkle-lipped Bat, Spotted Free-tailed
Bat, Spotted Gland-tailed Bat. French: Tadaride
tachetée, Molosse tacheté. German: Gefleckte
Bulldoggfledermaus,
zweistreifige
Doggengrämler.
Italian: Cherefónte bivittàto.
Portuguese: Morcego de cauda livre malhado.
478
ISSN 1990-6471
ETYMOLOGY OF COMMON NAME:
So named because of the tiny white, and
sometimes barely discernible, flecks on the upper
parts of the body (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001) ) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ad;
IUCN, 2009; Monadjem et al., 2017x).
Assessment History
Global
2016:
LC ver 3.1 (2001) [assessed as
Chaerephon bivittatus] (Monadjem et al., 2017x).
2008: LC ver 3.1 (2001) [assessed as "Tadarida
bivittata"] (Mickleburgh et al., 2008ad; IUCN,
2009). 2004: LC ver 3.1 (2001) [assessed as
"Chaerephon bivittata"] (Mickleburgh et al.,
2004an; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Mickleburgh et al., 2008ad; IUCN,
2009; Monadjem et al., 2017x).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ad) [in IUCN (2009)] and
Monadjem et al. (2017x) report that there appear
to be no direct conservation measures in place. It
is presumably present in some East African
protected areas. Further studies are needed into
the abundance, distribution and natural history of
this bat.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Peterson and Nagorsen (1975)
reported 2n = 48, FN = 54, BA = 8, a metacentric
X chromosome, and an acrocentric Y chromosome
for specimens from Kenya and Zimbabwe.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- Although there is little
information on the abundance of this species, it is
common in collections suggesting that it is easily
found (Mickleburgh et al., 2008ad; IUCN, 2009;
Monadjem et al., 2017x).
Trend:- 2016: Stable (Monadjem et al., 2017x).
2008: Stable (Mickleburgh et al., 2008ad; IUCN,
2009).
PARASITES:
Beaucournu and Kock (1996) mentioned the first
record for the flea Lagaropsylla anciauxi Smit,
1957 on this bat.
Hastriter (2016: 15) described the flea Araeopsylla
smiti from a M. bivittatus collected at Maji Moto,
Kenya.
Copeland et al. (2011: 363) reported the
rediscovery of the "terrible hairy fly" (Mormotomyia
hirsuta (after 62 years) in guano produced by
"Chaerephon cf. bivittatus" and Tadarida
aegyptiaca at Ukasi Hill, Kenya.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Eritrea, Ethiopia, Kenya, Malawi, Mozambique,
South Sudan, Tanzania, Uganda, Zambia,
Zimbabwe.
GENERAL DISTRIBUTION:
Mops bivittatus is an East African species ranging
from Eritrea and Ethiopia in the north, through
southern Sudan, Uganda, Kenya and eastern
Tanzania, to Zambia, Zimbabwe and Mozambique
in the south.
Native: Eritrea; Ethiopia; Kenya; Malawi
(Monadjem et al., 2010d: 541); Mozambique
(Crawford-Cabral, 1989; Simmons, 2005); Sudan;
Tanzania; Uganda; Zambia (Ansell, 1978;
Monadjem et al., 2010d: 541); Zimbabwe (Ansell,
1986; Monadjem et al., 2010d: 541).
Figure 162. Distribution of Mops (Chaerephon) bivittatus
African Chiroptera Report 2020
479
Mops (Chaerephon) chapini (J.A. Allen, 1917)
*1917. Chærephon (Lophomops) chapini J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 460, 461,
text-fig. 9. Publication date: 29 September 1917. Type locality: Congo (Democratic
Republic of the): Oriental province: Uele district: Faradje [03 44 N 29 43 E] [Goto
Description]. Holotype: AMNH 48841: ad ♂, skin and skull. Collected by: Herbert Lang,
James Paul Chapin and The American Museum Congo Expedition; collection date: 11
November 1912; original number: 1971.
1926. Chaerephon (Lophomops) shortridgei Thomas, Proc. zool. Soc. Lond., 1926, I: 289.
Publication date: 29 April 1926. Type locality: Namibia: NW Ovamboland: 32 mi NW of
Rehoboth Mission Station: Ukualukasi [17 32 S 14 37 E, 3 400 ft] [Goto Description].
Holotype: BMNH 1925.12.4.24: skin and skull. Collected by: Captain Guy Chester
Shortridge; original number: 1389. - Comments: Considered a valid species by Peterson
et al. (1995: 159), Goodman and Cardiff (2004: 236). - Etymology: I have named this
striking species in honour of Capt. Shortridge, to whose energy and enthusiasm the great
success of the South West African collecting expeditions has been almost wholly due, and
who was greatly struck by its remarkable appearance (see Thomas, 1926).
1938. Chærephon lancasteri Hayman, Ann. Mag. nat. Hist., ser. 11, 1 (4): 383. Publication date:
1 April 1938. Type locality: Zambia: Loangwa Valley: Lundazi district: Lunzi River [ca. 11
S 33 E] [Goto Description]. Holotype: BMNH 1937.12.8.25: ad ♂, skin and skull.
Collected by: D. Gordon Lancaster; collection date: August 1936; original number: 724.
Notes: caught in hole in tree. - Comments: Kock (1969a: 140) situates the Lunzi river in
Zambia, rather than in Zimbabwe.
2009. Choerephon (Lopomops) langi: ACR [Goto Description]. - Comments: nomen nudum.
2020. Mops chapini: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon chapini chapini: (Name Combination)
?
Chaerephon chapini lancasteri: (Name Combination)
?
Chaerephon chapini: (Name Combination)
?
Chaerephon shortridgei:
?
Tadarida chapini lancasteri: (Name Combination)
?
Tadarida chapini: (Name Combination)
TAXONOMY:
Included in pumilus by Kock (1969a: 139). See
Fenton and Eger (2002).
COMMON NAMES:
Afrikaans: Bleek losstertvlermuis. Chinese: 查平
犬 吻 蝠 . Czech: morous chocholatý. English:
Long-crested Free-tailed Bat, Chapin's Wrinklelipped Bat, Long-crested Wrinkle-lipped Bat,
Crested Wrinkle-lipped Bat, Chapin's Free-tailed
Bat, Pale Free-tailed Bat, Long-crested Glandtailed Bat, Crested Free-tail Bat.
French:
Tadaride de Chapin, Molosse à crinière, Molosse
pâle. German: Chapins Bulldoggfledermaus.
ETYMOLOGY OF COMMON NAME:
Named after Mr. James P. Chapin, co-organiser of
the American Museum expedition to the former
Belgian Congo that resulted in the discovery of the
species (Taylor, 2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
No fossils are known (Fenton and Eger, 2002).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, it occurs in a number of protected
areas, and because it is unlikely to be declining
fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ae;
IUCN, 2009; Monadjem et al., 2017y).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
chapini] (Monadjem et al., 2017y). 2008: LC ver
3.1 (2001) [assessed as "Tadarida chapini"]
(Mickleburgh et al., 2008ae; IUCN, 2009). 2004:
DD ver 3.1 (2001) (Mickleburgh et al., 2004ag;
IUCN, 2004). NT ver 3.1 (2001) [assessed as
"Chaerephon shortridgei"] (Mickleburgh et al.,
2004ak; IUCN, 2004). 1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
None known.
480
ISSN 1990-6471
MAJOR THREATS:
There appear to be no major threats to this
widespread species as a whole. It may be
threatened in parts of its range through habitat loss
and degradation (e.g. in northern Zimbabwe and
parts of Zambia) (Mickleburgh et al., 2008ae;
IUCN, 2009; Monadjem et al., 2017y).
SEXUAL DIMORPHISM:
Sexual dimorphism in the structure of interaural
crest, with females having a small crest (3 - 5 mm)
and males a long, bicolored one (12 - 15 mm)
(Fenton and Eger, 2002). Krutzsch (2000: 128)
pointed out that this crest is also odoriferous in the
breeding male.
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ae) [in IUCN (2009)] report
that it has been recorded from Kruger National
Park in South Africa, and from Mole National Park
in Ghana and Comoe. Monadjem et al. (2017y)
makes no recommendations for conservation
actions.
ECHOLOCATION:
Jacobs (1996) and Fenton and Bell (1981)
reported a highest frequency of 27 kHz for
individuals at Sengwa in Zimbabwe.
GENERAL DISTRIBUTION:
Mops chapini has been widely recorded over much
of sub-Saharan Africa. It has been collected from
Côte d'Ivoire and Ghana in West Africa, southern
Sudan, northeastern Democratic Republic of the
Congo, Ethiopia, Uganda and Kenya, ranging
south into southern Democratic Republic of the
Congo and Congo, Angola, Zimbabwe, Zambia,
Botswana and Namibia.
Native: Angola (Monard, 1935; Crawford-Cabral,
1989; Hill and Carter, 1941; Monadjem et al.,
2010d: 541); Botswana (Monadjem et al., 2010d:
541); Cameroon (Bol A Anong et al., 2011: 46;
Bakwo Fils et al., 2014: 3); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Fenton and Eger, 2002: 2; Monadjem et al., 2010d:
541); Ethiopia; Ghana; Kenya (Fenton and Eger,
2002: 2); Namibia (Monadjem et al., 2010d: 541);
Sudan (Fenton and Eger, 2002: 2); Uganda;
Zambia (Ansell, 1969; Monadjem et al., 2010d:
541); Zimbabwe (Monadjem et al., 2010d: 541).
Bates et al. (2013: 338) reject the occurrence of M.
chapini in the Republic of Congo as the "Marine
Park Nature Reserve" was erroneously located in
that country in ACR (2012) rather than in the DRC.
The record from Cameroon is probably doubtful
(Jakob Fahr, pers. comm.).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Fenton and Eger (2002).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Fenton and Eger (2002).
DETAILED MORPHOLOGY:
Baculum - Unknown
For a description of the crania, teeth, ears and
tragus see Fenton and Eger (2002).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported 2n
= 48, FN = 64, BA = 18, a subtelocentric X
chromosome, and an acrocentric Y chromosome,
for specimens from Namibia and Zimbabwe.
Protein / allozyme - Unknown.
HABITAT:
See Fenton and Eger (2002).
HABITS:
See Fenton and Eger, 2002).
Fenton and Griffin (1997: 248) recorded
echolocation calls from "Tadarida chapini" at
altitudes between 0 and 450 m above a
Brachystegia woodland in Zimbabwe.
ROOST:
See Fenton and Eger (2002).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- In general there is little
information on the abundance of this species over
its range (Mickleburgh et al., 2008ae; IUCN, 2009;
Monadjem et al., 2017y). It can be common in
northwestern Zimbabwe, but it is not regularly
recorded. The species is found in small colonies,
with a single observation of a small group of
breeding females.
Trend:- 2016: Unknown (Monadjem et al., 2017y).
2008: Unknown (Mickleburgh et al., 2008ae;
IUCN, 2009).
ACTIVITY AND BEHAVIOUR:
See Fenton and Eger, 2002).
REPRODUCTION AND ONTOGENY:
See Fenton and Eger (2002).
African Chiroptera Report 2020
481
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola,
Botswana,
Cameroon,
Congo
(Democratic Republic of the), Ethiopia, Ghana,
Kenya, Namibia, Rwanda, South Sudan, Uganda,
Zambia, Zimbabwe.
Figure 163.
Distribution
(Chaerephon) chapini
of
Mops
Mops (Chaerephon) gallagheri (Harrison, 1975)
*1975. Tadarida (Chaerephon) gallagheri Harrison, Mammalia, 39 (2): 313. Type locality: Congo
(Democratic Republic of the): Kivu province: 30 km SW Kindu: Scierie Forest [03 10 S 25
46 E] [Goto Description]. Holotype: BMNH 1976.207: ad ♂. Collected by: Major
Michael D. Gallagher; collection date: 14 November 1974; original number: MDG-3256.
Presented/Donated by: ?: Collector Unknown. Formerly HZM 1.7797. Holotype: HZM
1.7797: ♂. Collected by: Major Michael D. Gallagher; collection date: 14 November 1974;
original number: MDB-3256. Presented/Donated by: ?: Collector Unknown. - Etymology:
In honour of Major M.D. Gallagher, the collector of the type specimen.
2020. Mops gallagheri: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon gallagheri: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: morous kivuský. English: Gallagher's
Wrinkle-lipped Bat, Gallagher's Free-tailed Bat,
Zaïre Gland-tailed Bat. French: Tadaride de
Gallagher, Molosse du Zaïre. German: Gallaghers
Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of recent information on its
extent of occurrence, ecological requirements,
threats and conservation status (Mickleburgh et
al., 2008ag; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) [assessed as "Tadarida
gallagheri"] (Mickleburgh et al., 2008ag; IUCN,
2009). 2004: CR D ver 3.1 (2001) (Mickleburgh
et al., 2004ai; IUCN, 2004). 2002: CR: B1+2c
(Mickleburgh et al., 2002a: 22). 1996: CE (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are unclear. It may be
threatened by habitat loss, through the conversion
of forest to agricultural use and timber extraction,
however, this needs to be confirmed (Mickleburgh
et al., 2008ag; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ag) [in IUCN (2009)] report
that there are no direct conservation measures in
place for this species. It is not known if the
species is present within any protected areas.
Additional studies are needed into the distribution,
abundance, natural history and threats to this
poorly known species.
GENERAL DISTRIBUTION:
Mops gallagheri has only been recorded from the
type locality of 'Scierie Forest, 30 km of southwest
Kindu, Kivu' in the Democratic Republic of the
Congo. It may range more widely distributed,
482
ISSN 1990-6471
however, other surveys in the general area have
not recorded this species.
Native: Congo (The Democratic Republic of the)
(Gallagher and Harrison, 1977; Harrison, 1975a).
POPULATION:
Structure and Density:- There is little information
on the abundance of this species (Mickleburgh et
al., 2008ag; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al.,
2008ag; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
Figure 164. Distribution of Mops (Chaerephon) gallagheri
Mops (Chaerephon) jobimena (Goodman and Cardiff, 2004)
*2004. Chaerephon jobimena Goodman and Cardiff, Acta Chiropt., 6 (2): 230, fig 2, 3, 4. Type
locality: Madagascar: Antsiranana province: Ankarana special reserve, 2.6 km E
Andrafiabe: Andrafiaba cave, in forest near [12 55.9 S 49 03.4 E, ca. 50 m] [Goto
Description]. Holotype: FMNH 169716: ad ♂, skin and skull. Collected by: Steven M.
Goodman; collection date: 23 January 2001; original number: SMG 11932. See
Goodman and Cardiff (2004: 230). - Etymology: From the northern dialects of Malagasy,
with "joby" meaning dark or black and "mena" red. The combination refers to the two
color morphs of this species (see Goodman and Cardiff, 2004: 230).
2020. Mops jobimena: Simmons and Cirranello, BatNames.org. (Current Combination)
TAXONOMY:
Lamb et al. (2011: 9) indicate that, although
morphologically similar to other "Chaerephon"
taxa, jobimena is genetically more similar to
Tadarida.
COMMON NAMES:
Czech: morous malgašský. English: Black and
Red Free-tailed Bat. French: Tadaride rouge ou
noir. German: Variable Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) because although it appears to be rather
rare in the few areas where it is known to occur, it
is widespread and its population status may not be
related to the amount or state of native forest.
Additional information are needed on its propensity
for roosting in large colonies in synanthropic
settings as this will be crucial to a better
understanding of its conservation status
(Andriafidison et al., 2008l; IUCN, 2009;
Monadjem et al., 2017bz).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
jobimena] (Monadjem et al., 2017bz). 2008: LC
ver 3.1 (2001) [assessed as "Tadarida jobimena"]
(Andriafidison et al., 2008l; IUCN, 2009).
Regional
None known.
MAJOR THREATS:
The threats to this species are not well known, but
it is probably hunted in the south of Madagascar
for food (Andriafidison et al., 2008l; IUCN, 2009;
Monadjem et al., 2017bz).
CONSERVATION ACTIONS:
Andriafidison et al. (2008l) [in IUCN (2009)] and
Monadjem et al. (2017bz) report that this species
is known from in or near to four protected areas,
but is never as common or as abundant as other
sympatric molossid species (Goodman and
Cardiff, 2004; Goodman et al., 2005a) and its
conservation status should be reviewed in the
future when new data are available. In particular,
information on its propensity to dwell in buildings is
needed.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Mops jobimena is endemic to Madagascar where
it is found from the north-west to the south-west of
the island. It is known to occur in areas with dry
deciduous or spiny forest from 50 to 870 m above
sea level (Goodman and Cardiff, 2004; Goodman
et al., 2005a). Although further surveys may
reveal that this species is more widespread than
currently known, it has yet to be recorded from
some sites with extensive limestone caves, from
where it would be expected based on habitat
preference and distribution (Goodman and Cardiff,
2004; Goodman et al., 2005a; Cardiff, 2006).
Native: Madagascar (Goodman and Cardiff, 2004;
Goodman et al., 2005a; Cardiff, 2006).
483
2008l [in IUCN, 2009]; Monadjem et al., 2017bz).
Forty individuals were recorded from a house
roughly 10 km from Parc National de Namoroka
(A. F. Kofoky pers. obs., in Andriafidison et al.,
2008l [in IUCN, 2009]; Monadjem et al., 2017bz).
Trend:- 2016: Unknown (Monadjem et al.,
2017bz). 2008: Unknown (Andriafidison et al.,
2008l; IUCN, 2009).
PARASITES:
Hastriter (2016: 9) described the flea Araeopsylla
goodmani from a male M. jobimena collected at
Isalo, 3.8 km NW Ranohira, along Namaza River,
Madagascar.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 61)
report the following shape for the baculum of this
species: the proximal portion is notably expanded.
Its size decreases slightly in the mid-shaft portion,
then more notably distally. The distal tip tapers to
a rounded point. Length: 1.16 mm, width: 0.37
mm.
HABITAT:
Dammhahn and Goodman (2013: 108) indicate
that this species' foraging habitat consists of open
areas and the area above the forest canopy.
POPULATION:
Structure and Density:- The population and local
abundance of this species are not known, but at
Ankarana the recorded roost is 1,200 individuals
(S. G. Cardiff pers. obs., in Andriafidison et al.,
Figure 165. Distribution of Mops (Chaerephon) jobimena
Mops (Chaerephon) leucogaster (A. Grandidier, 1869)
*1869. Nyctinomus leucogaster A. Grandidier, Rev. Mag. Zool., ser. 2, 21: 337. Publication date:
September 1869. Type locality: Madagascar: Mahab (?Mahabo) and Ménabé (E of
Morondava) [20 23 S 44 40 E, 50 m] [Goto Description]. Neotype: FMNH 176137: ad
♂, skull and alcoholic. Collected by: Vola Razakarivony; collection date: 11 November
2002. - Comments: Ratrimomanarivo et al. (2009a: 28) mention "The only specimen
possibly fitting the details of the Grandidier type is MCZ 45094, which is in poor condition
and the original specimen label bears the following information: 'Cote Ouest' [= west coast],
'Nyctinomus pumelus [sic]', 'collection Grandidier', and '1901'. Based on numerous
characters, including aspects of external, cranial, and dental measurements as well as
pelage and soft part coloration, this animal is referable to C. leucogaster. However, the
collection details are too ambiguous to clearly conclude that this specimen can be
considered the type of C. leucogaster described by Grandidier (1869) and, further, the skull
is considerably damaged." They also select a neotype (FMNH 176137): "collected in the
Menabe Region of western coastal Madagascar, specifically at Belo sur Mer (20°44.139’S,
44°00.266’E) at 10 m above sea level on 11 November 2002 by Vola Razakarivony. This
site is approximately 80 km southwest of Mahabo. The animal is an adult male, the body
was preserved in formalin and subsequently transferred to 70% ethanol, the skull has been
extracted, cleaned, and is in excellent condition.". - Etymology: From the Greek "leugos"
and "gaster" meaning white-bellied (see Kozhurina, 2002: 16).
484
ISSN 1990-6471
1908.
1917.
1917.
1928.
1956.
2020.
?
?
?
?
?
?
?
?
?
?
?
Chœrephon websteri Dollman, Ann. Mag. nat. Hist., ser. 8, 2 (12): 546. Publication date:
1 December 1908. Type locality: Nigeria: N Nigeria, on Bénoué river: Yola [09 12 N 12
29 E]. Holotype: BMNH 1908.10.6.8: ad ♀, skin and skull. Collected by: G.W. Webster;
collection date: 27 July 1908; original number: 11.
Chærephon (Lophomops) cristatus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 463, textfig. 10 A, B. Publication date: 29 September 1917. Type locality: Congo (Democratic
Republic of the): Kinshasa province: near mouth of Congo River: Boma [05 50 S 13 03 E]
[Goto Description]. Holotype: AMNH 48844: ad ♂, skin and skull. Collected by: Herbert
Lang, James Paul Chapin and The American Museum Congo Expedition; collection date:
26 January 1915; original number: 2628.
Chærephon frater J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 456. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Kinshasa province:
near Boma: Malela [05 57 S 12 38 E, 30 m] [Goto Description]. Holotype: AMNH 49275:
ad ♀, skull and alcoholic. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 8 July 1915; original number: 2613.
Topotype: MCZ 17219: ♀, alcoholic (skull not removed). Collected by: Herbert Lang,
James Paul Chapin and The American Museum Congo Expedition; collection date: 8 July
1915. Presented/Donated by: ?: Collector Unknown. Topotype: MCZ 17221: ♀,
alcoholic (skull not removed). Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 8 July 1915. Presented/Donated
by: ?: Collector Unknown.
Chærophon (Lophomops) nigri Hatt, Bull. Soc. zool. France, 53: 374, text-fig. B.
Publication date: 10 December 1928. Type locality: Mali: Timbuctu district: on Niger
River: Bourem [16 59 N 00 20 W] [Goto Description]. Holotype: MNHN 736a: ad ♂,
alcoholic (skull not removed). Collected by: Th. Monod; collection date: 6 January 1928.
Paratype: AMNH 90390: ad ♂, skin and skull. Collected by: Th. Monod; collection date:
6 January 1928; original number: M.S.A.D. 736b. See AMNH website.
Chaerephon nigri: Aellen, Mém. IFAN, 48A: 32. (Name Combination)
Mops leucogaster: Simmons and Cirranello, BatNames.org. (Current Combination)
Chaerephon frater: (Alternate Spelling)
Chaerephon leucogaster: (Name Combination)
Chaerephon pumila cristata: (Name Combination)
Chaerephon pumila websteri: (Name Combination)
Chaerephon websteri: (Alternate Spelling)
Tadarida frater: (Name Combination)
Tadarida leucogaster leucogaster: (Name Combination)
Tadarida leucogaster websteri: (Name Combination)
Tadarida leucogaster: (Name Combination)
Tadarida pumila frater:
Tadarida websteri: (Name Combination)
TAXONOMY:
Included in pumilus by Koopman (1993a: 233),
Bouchard (1998: 1).
Considered a valid species in the genus Tadarida
(Chaerephon) by Peterson et al. (1995: 152) and
Russ et al. (2001). Considered a valid species in
the genus Chaerephon by Hutson et al. (2001: 33),
Goodman and Cardiff (2004: 227), Lavrenchenko
et al. (2004b: 141), and Simmons (2005).
Russ et al. (2001) distinguish it from M. pumilus on
smaller size and different echolocation calls.
Ammerman et al. (2012: 23) indicate that the
separation between leucogaster and pumilus took
place less than 2 million years ago.
COMMON NAMES:
Czech: morous bělobřichý. English: Grandidier's
Free-tailed Bat, Madagascan white-bellied Free-
tailed Bat. French: Tadaride de Madagascar à
ventre blanc, Tadaride à ventre blanc, Petite
tadaride de Madagascar. German: Grandidiers
Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Assessed by Mickleburgh et al. (2014b) as part of
Chaerephon pumilus.
Assessment History
Global
2014: LC ver. 3.1 (2001) as a synonym of
Chaerephon pumilus (Mickleburgh et al., 2014b).
DD ver 2.3 (1994).
Regional
None known.
African Chiroptera Report 2020
GENERAL DISTRIBUTION:
Ethiopia to Ghana, Nigeria, Cameroon (Bol A
Anong et al., 2011: 46; Bakwo Fils et al., 2014: 4;
Waghiiwimbom et al., 2019b: 6 [as "Chaerephon
nigri"]), Congo (Bates et al., 2013: 336), Congo
(Democratic Republic of the Congo?), Mali,
Madagascar (Russ et al., 2001), Nosy Be and
Nosy Komba (Rakotonandrasana and Goodman,
2007: 6).
O'Brien (2011: 288) reports it further from the
Comoros, and the Tanzanian islands of Pemba,
Unguja [=Zanzibar], and Mafia.
BIOGEOGRAPHY:
Mops leucogaster is found across an elevational
range of 0 - 920 m a.s.l., and is confined almost
exclusively to the more extensive and drier
western portion of Madagascar (Lamb et al., 2012:
19).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 61)
describe the baculum of M. leucogaster as "Eiffel
tower shaped", with a bifurcated proximal tip that
tapers abruptly to a distal point; length: 0.78 ±
0.072 (0.65 - 0.89) mm, width: 0.47 ± 0.055 (0.37
- 0.58) mm.
HABITAT:
Lamb et al. (2012: 29) indicate that the highly
suitable habitat for this species was associated
with low annual rainfall, high mean annual
temperature, and high human influence.
485
PARASITES:
BACTERIA
Gomard et al. (2016: 5) found 1 out of 94 tested
bats to be positive for Leptospira.
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla consularis Smit,
1957 from Ethiopia, Kenya, Uganda, Congo and
Congo (Democratic Republic of), Angola,
Zimbabwe and Mozambique (Haeselbarth et al.,
1966: 190, host referred to as "Tadarida frater").
VIRUSES:
Paramyxoviridae
Specimens from this species tested by Wilkinson
et al. (2014: 8270) were found to be positive for
paramyxoviruses.
Mélade et al. (2016b: 4) tested 94 Madagascan
specimens, of which 6 were found positive for
paramyxoviruses.
Rhabdoviridae
Mélade et al. (2016a: 6) tested 28 bats for
Duvenhage lyssavirus and foud seroreactivlty in
nine of them.
UTILISATION:
See Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Chad,
Congo, Congo (Democratic Republic of the), Côte
d'Ivoire, Ethiopia, Ghana, Madagascar, Mali,
Mayotte, Nigeria, Sierra Leone, Tanzania, Zambia.
Dammhahn and Goodman (2013: 108) indicate
that this species' foraging habitat consists of open
areas and the area above the forest canopy.
ROOST:
Ravelomanantsoa et al. (2019: 111) indicated that
Mops leucogaster uses human constructions for
roosting.
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
four individuals in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
Figure 166. Distribution of Mops (Chaerephon) leucogaster
Mops (Chaerephon) major (Trouessart, 1897)
*1897. [Nyctinomus (Nyctinomus) pumilus] Var. Major Trouessart, Catalogus Mammalium tam
viventium quam fossilium, nov. ed. 1, pt. 1: 146. Publication date: 1897. Type locality:
Sudan: N Sudan: 5th Cataract of the Nile [18 32 N 33 41 E] [Goto Description].
486
ISSN 1990-6471
1901.
1917.
1967.
2020.
?
?
?
?
?
Holotype: BMNH 1849.2.8.36: Collected by: Sir Francis Galton. - Comments: Kock
(1969a: 148) mentions "Nilus super = 5. Nil-Katarakt, nördlich Berber, Sudan" as original
type locality. He also states that de Winton (1901a: 40) changed the type locality in "erster
Kakarakt der Nil".). - Etymology: From the Latin "maior" (see Kozhurina, 2002: 16).
Nyctinomus Emini de Winton, Ann. Mag. nat. Hist., ser. 7, 7 (37): 40. Publication date: 1
January 1901. Type locality: Tanzania: "Mosambiro" [=Usambiro] [03 00 S 32 34 E]
[Goto Description]. Holotype: BMNH 1890.6.8.15: ad ♂, skin and skull. Collection date:
9 September 1889. Notes: Local name - 'Katunke'. - Comments: See Thorn et al. (2009:
72).
Chærephon (Lophomops) abæ J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 464, text-fig.
11. Publication date: 29 September 1917. Type locality: Congo (Democratic Republic
of the): Oriental province: Uele district: Aba [03 53 N 30 17 E] [Goto Description].
Holotype: AMNH 48887: ad ♀, skin and skull. Collected by: Herbert Lang, James Paul
Chapin and The American Museum Congo Expedition; collection date: 17 December 1911;
original number: 1823.
Tadarida (Chaerephon) pumila: Happold, Sudan Notes & Records, 48: 122. - Comments:
Preoccupied by pumilus Cretzschmar, 1830 (see Simmons, 2005). Attribution to major
seems strange.
Mops major: Simmons and Cirranello, BatNames.org. (Current Combination)
Chaerephon abae: (Alternate Spelling)
Chaerephon major: (Name Combination)
Tadarida (Chaerephon) major: (Name Combination)
Tadarida abae: (Name Combination)
Tadarida major: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Chinese: 垂耳犬吻蝠. Czech: morous nubijský.
English: Large Wrinkle-lipped Bat, Lappet-eared
Wrinkle-lipped Bat, Lappet-eared Free-tailed Bat,
Giant gland-tailed bat.
French: Tadaride à
oreillettes, Grand molosse à glandes caudales.
German: Stirnlappen-Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ah;
IUCN, 2009; Monadjem et al., 2017z).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
major] (Monadjem et al., 2017z). 2008: LC ver
3.1 (2001) [assessed as "Tadarida major"]
(Mickleburgh et al., 2008ah; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004am;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There are no major threats to this species. Some
populations are threatened by general habitat loss
and disturbance of old buildings (Mickleburgh et
al., 2008ah; IUCN, 2009; Monadjem et al., 2017z).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ah) [in IUCN (2009)] and
Monadjem et al. (2017z) report that the species
has a wide range, and likely occurs in some
protected areas, although this needs to be
confirmed. No direct conservation measures are
currently needed for this species as a whole.
GENERAL DISTRIBUTION:
Mops major is a lowland species is found
throughout much of West Africa (including
Senegal, Liberia, Côte d'Ivoire, Mali, Burkina,
Ghana, Togo, Benin, Niger, and Nigeria), as well
as a narrow distribution following the Nile from
northern Sudan to Uganda. A second population
is known from the east of Lake Victoria in eastern
Uganda, western Kenya, and north-western
Tanzania. A third, apparently disjunct, population
is present in southeastern Kenya and northeastern
Tanzania.
The records from Liberia should be re-examined
as they may represent a different species, while
the record from Malawi is doubtful (J. Fahr pers.
comm. 2004 in Mickleburgh et al., 2008ah in IUCN,
2009).
African Chiroptera Report 2020
Native: Benin (Capo-Chichi et al., 2004: 163);
Burkina Faso (Kangoyé et al., 2015a: 617);
Cameroon (Bakwo Fils et al., 2014: 4); Congo (The
Democratic Republic of the); Côte d'Ivoire; Ghana;
Guinea; Kenya; Liberia; Mali; Niger; Nigeria;
Senegal; Sudan; Tanzania; Togo; Uganda (Kityo
and Kerbis, 1996: 63); Zambia (Monadjem et al.,
2010d: 541).
ECHOLOCATION:
From Maroua, Cameroon, Manga Mongombe
(2012: 79) and Bakwo Fils et al. (2018: 4) reported
for 16 calls a call type of FM and the following
parameters: Fmax: 39.3 ± 6.9 (31.9 - 53.1) kHz, Fmin:
37.4 ± 6.7 (25.9 - 49.0) kHz, Fmean: 36.4 ± 6.7 (28.7
- 51.0) kHz, Fknee: 38.2 ± 7.3 (29.9 - 53.1) kHZ,
Fchar: 33.7 ± 7.3 (26.2 - 49.0) kHz, and duration:
1.66 ± 0.40 (0.85 - 2.73) msec.
487
PARASITES:
Beaucournu and Kock (1996) reported the first
record for the flea Lagaropsylla anciauxi Smit,
1957 on "Tadarida major" from Burkina Faso.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Burkina Faso, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Ghana, Liberia, Mali, Niger, Nigeria, South Sudan,
Sudan, Tanzania, Togo, Uganda, Zambia,
Zimbabwe.
POPULATION:
Structure and Density:- This is a relatively common
species, found in fairly small colonies (Mickleburgh
et al., 2008ah; IUCN, 2009; Monadjem et al.,
2017z).
Trend:-2016: Stable (Monadjem et al., 2017z).
2008: Stable (Mickleburgh et al., 2008ah; IUCN,
2009).
Figure 167. Distribution of Mops (Chaerephon) major
Mops (Chaerephon) nigeriae (Thomas, 1913)
*1913. Chærephon nigeriæ Thomas, Ann. Mag. nat. Hist., ser. 8, 11 (63): 319. Publication date:
1 March 1913. Type locality: Nigeria: Northern region: Zaria province [ca. 11 01 N 07 44
E] [Goto Description]. Holotype: BMNH 1911.3.22.1: ad ♀. Collected by: A.C. Francis
Esq. Presented/Donated by: A.C. Francis Esq. - Etymology: From the genitive scientific
Latin feminine substantive nigèriae, meaning "from Nigeria", as the species was described
from a Nigerian specimen (see Lanza et al., 2015: 277).
1957. Tadarida (Chearephon) spillmani: Ansell, Ann. Mag. nat. Hist., ser. 12 (10): 539. (Lapsus)
1988. Tadarida chaeraphon nigeriae: Okafor, Misc. Zool., 12: 11. (Lapsus)
2004. Tadarida (Chaeraphon) nigeriae: Okafor, Igbinosa and Ezenwaji, Anim. Res. Int., 1 (1): 64.
Publication date: April 2004. (Name Combination, Lapsus)
2020. Mops nigeriae: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon nigerae: (Lapsus)
?
Chaerephon nigeriae: (Current Spelling)
?
Tadarida (Chaerephon) nigeriae nigeriae: (Name Combination)
?
Tadarida nigeriae nigeriae: (Name Combination)
?
Tadarida nigeriae: (Name Combination)
488
ISSN 1990-6471
TAXONOMY:
LC ver 3.1 (2001) (Mickleburgh et al., 2004af;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2004: considered a vagrant not
assessed, not recorded in SA (Friedmann and
Daly, 2004).
Figure 168. Chaerephon nigeriae (ECJS-77/2009) caught in
the Okavango, Botswana.
See Willis et al. (2002, Mammalian Species, 710).
This may be a complex of two distinct species, with
Mops nigeriae in the north of the known distribution
and M. spillmanni in the south.
We follow
Simmons (2005) in currently recognizing
spillmanni Monard, 1933 as a subspecies of M.
nigeriae.
Herkt et al. (2017: Appendix S9) found that the
localities in the southern part of the distribution
area suggest rather different ecological niches
than those for the northern part, which would
suggest that more than one species might be
included.
COMMON NAMES:
Afrikaans: Nigeriese losstertvlermuis. Azande
(DRC): Fulo.
Czech: morous nigerijský.
English: Nigerian Free-tailed Bat, Nigerian
Wrinkle-lipped Bat. French: Tadaride du Nigeria,
Molosse du Nigéria.
German: NigeriaBulldoggfledermaus.
Italian:
Cherefónte
nigeriàno.
ETYMOLOGY OF COMMON NAME:
The species was originally described from a
specimen from Nigeria (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008ai;
IUCN, 2009; Monadjem et al., 2017d).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Chaerephon
nigeriae] (Monadjem et al., 2017d). 2008: LC ver
3.1 (2001) [assessed as "Tadarida nigeriae"]
(Mickleburgh et al., 2008ai; IUCN, 2009). 2004:
MAJOR THREATS:
There appear to be no major threats to this species
(Mickleburgh et al., 2008ai; IUCN, 2009;
Monadjem et al., 2017d). The ability of the
species to exploit buildings as roosts, and its
association with cleared rainforest in Nigeria,
suggests that it is relatively resistant to
anthropogenic impacts (Willis et al., 2002).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ai) [in IUCN (2009)] and
Monadjem et al. (2017d) report that in view of the
species wide range, it is presumably present in
some protected areas. No direct conservation
measures are currently needed for this species as
a whole.
GENERAL DISTRIBUTION:
Mops nigeriae is widely distributed over much of
sub-Saharan Africa. It ranges from Sierra Leone
in the west to Ethiopia in the east, being recorded
as far south as Angola, Botswana and Zimbabwe.
There are some additional records from the
Arabian Peninsula in Yemen and western Saudi
Arabia. The species has been found at elevations
of up to 1,000 m asl, and possibly occur higher.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,133,308 km 2.
Native: Angola (Crawford-Cabral, 1989; AlJumaily, 2002: 55; Monadjem et al., 2010d: 541;
Taylor et al., 2018b: 60); Botswana (Archer, 1977;
Al-Jumaily, 2002: 55; Monadjem et al., 2010d:
541); Burkina Faso (Kangoyé et al., 2012: 6024;
2015a: 618); Burundi; Cameroon; Central African
Republic (Al-Jumaily, 2002: 55); Chad (Al-Jumaily,
2002: 55); Congo; Congo (The Democratic
Republic of the) (Hayman et al., 1966; Al-Jumaily,
2002: 55; Monadjem et al., 2010d: 541); Côte
d'Ivoire (Beaucournu and Fahr, 2003: 157; but see
Al-Jumaily, 2002); Ethiopia (Al-Jumaily, 2002: 55);
Ghana (Al-Jumaily, 2002: 55); Guinea (Al-Jumaily,
2002: 55); Malawi (Happold and Happold, 1997b:
823; Al-Jumaily, 2002: 55); Mali (Al-Jumaily, 2002:
55); Mozambique; Namibia (Al-Jumaily, 2002: 55;
Monadjem et al., 2010d: 541); Niger (Al-Jumaily,
2002: 55); Nigeria (Al-Jumaily, 2002: 55); Saudi
Arabia (Nader and Kock, 1980); Sierra Leone (AlJumaily, 2002: 55); Sudan; Tanzania
(Al-
African Chiroptera Report 2020
Jumaily, 2002: 55); Uganda (Al-Jumaily, 2002: 55);
Yemen (Al-Jumaily, 2002: 55; Benda et al., 2011b:
46); Zambia (Ansell, 1957; Ansell and Ansell,
1973; Cotterill, 2004a: 261; Al-Jumaily, 2002: 55;
Monadjem et al., 2010d: 541); Zimbabwe (AlJumaily, 2002: 55; Monadjem et al., 2010d: 542).
Presence uncertain: Togo (Al-Jumaily, 2002: 55).
ECHOLOCATION:
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 17 kHz and
duration: 10 msec.
Eight calls from the Okavango River Basin
reported by Weier et al. (2020: Suppl.) had the
following characteristics: Fmax: 16.51 ± 0.57 kHz,
Fmin: 14.11 ± 4.77 kHz, Fknee: 16.29 ± 0.54 kHz,
Fchar: 16.12 ± 0.43 kHz, slope: 2.99 ± 9.56 Sc,
duration: 6.83 ± 4.45 msec.
See also Taylor (1999b).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported 2n
= 48, FN = 62, BA = 16, a submetacentric X
chromosome, and an acrocentric Y chromosome,
for specimens from Namibia and Zimbabwe
489
PARASITES:
BACTERIA
Bartonellae
Kamani et al. (2014: 628) tested 16 Nigerian C.
nigeriae animals, and found 2 of them testing
positive for Bartonella DNA. Of the two Nigerian
bats examined by Di Cataldo et al. (2020: 2), one
was infected by hemoplasma bacteria.
HELMINTHS
Okafor et al. (2004: 64) investigated the helminth
parasite load of 857 M. nigeriae specimens from
Nigeria and found 658 (76.78 %) of them to be
infected by 9 species: Nematodes: Rictularia
chaerephoni, Histostrongylus coronatus, Capillaria
annulosa Dujardin, 1845, Cheiropteronema
globocephala Sandground, 1929, Litosoma pujoli
Bain, 1966; Trematodes: Posthodendrium
panouterus, Castroia nyctali Gvosdev, 1954;
Cestodes: Hymenolepis kerivoulae (Prudhoe and
Manger, 1969), Oochoristica agamae Bayliss,
1919.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- This species is typically
found in small groups of 10 to 15 animals, with
maternity roosts being formed of up to 25 bats
(Mickleburgh et al., 2008ai; IUCN, 2009;
Monadjem et al., 2017d).
Trend:- 2016: Unknown (Monadjem et al., 2017d).
2008: Unknown (Mickleburgh et al., 2008ai; IUCN,
2009).
Figure 169. Distribution of Mops (Chaerephon) nigeriae
Mops (Chaerephon) nigeriae nigeriae (Thomas, 1913)
*1913. Chærephon nigeriæ Thomas, Ann. Mag. nat. Hist., ser. 8, 11 (63): 319. Publication date:
1 March 1913. Type locality: Nigeria: Northern region: Zaria province [ca. 11 01 N 07 44
E] [Goto Description]. - Etymology: From the genitive scientific Latin feminine substantive
nigèriae, meaning "from Nigeria", as the species was described from a Nigerian specimen
(see Lanza et al., 2015: 277).
?
Chaerephon nigeriae nigeriae: (Name Combination)
?
Tadarida (Chaerephon) nigeriae nigeriae: (Name Combination)
?
Tadarida nigeriae nigeriae: (Name Combination)
490
ISSN 1990-6471
GENERAL DISTRIBUTION:
E Côte d'Ivoire, Ghana, Benin, Togo, Nigeria,
Cameroon, Central African Republic to NE
Democratic Republic of the Congo; Niger; Chad;
Ethiopia; Saudi Arabia (Harrison and Bates, 1991:
64).
Subsaharan Africa to NE Zaire: see Horácek et al.
(2000: 137). E Côte d'Ivoire, Ghana, Benin, Togo,
Nigeria, Cameroon, Central African Republic, N
Zaire, Niger, Chad, Ethiopia: see Willis et al.
(2002: 2).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Central African Republic, Congo
(Democratic Republic of the), Côte d'Ivoire,
Ethiopia, Ghana, Mali, Niger, Nigeria, Sierra
Leone, South Sudan.
Mops (Chaerephon) nigeriae spillmanni (Monard, 1933)
*1933. Nyctinomus spillmanni Monard, Bull. Soc. Neuchât. Sci. nat., 57: 51 (for 1932?).
Publication date: 1933. Type locality: Angola: South-Central Angola: Vila da Ponte [14
25 S 16 15 E].
1963. Tadarida (Chaerephon) spillmanni: Hayman. (Name Combination, Current Spelling)
1965. Nyctinimus spillmani: Koopman, Am. Mus. Novit., 2219: 21. Publication date: 22 June
1965. (Lapsus)
1967. Tadarida nigeriae spillmanni: Ansell, Arnoldia Rhod., 2 (38): 25. (Name Combination)
?
Chaerephon nigeriae spillmani: (Lapsus)
?
Chaerephon nigeriae spillmanni: (Name Combination)
?
Tadarida (Chærephon) spillmani: (Name Combination, Alternate Spelling)
GENERAL DISTRIBUTION:
Southern Africa (Angola (Horácek et al., 2000:
137), Namibia (Willis et al., 2002: 2), Botswana
(Willis et al., 2002: 2), Zimbabwe (Wilson and La
Val, 1974: 2), Zambia (Willis et al., 2002: 2), S
Democratic Republic of the Congo (Willis et al.,
2002: 2), Tanzania (Horácek et al., 2000: 137).
PARASITES:
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla lipsi Smit,1957
known only from the vicinity of Elisabethville,
Katanga, Congo (Haeselbarth et al., 1966: 191).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Botswana, Congo (Democratic
Republic of the), Kenya, Malawi, Namibia, South
Africa, Tanzania, Uganda, Zambia, Zimbabwe.
Mops (Chaerephon) pumilus (Cretzschmar, 1826)
*1826. Dysopes pumilus Cretzschmar, in: Rüppell, Atlas Reise Nördlichen Afrika, Zoologie
Säugethiere, 1: 69, pl. 27a. Type locality: Eritrea: Massawa [15 37 N 39 26 E] [Goto
Description]. Lectotype: SMF 4311: ♀, skin and skull. Collected by: Wilhem Peter
Edward Simon Rüppell; collection date: 1825. Old catalog II.K.3.a: see Mertens (1925:
20). - Comments: The publication date of Cretzschmar's work is sometimes indicated as
"1826" (as mentioned on the title page), but also as "1827", "1828", "1830-1831". Etymology: From the masculine Latin adjective pùmilus, meaning "of short stature, dwarf
or pygmy" as the species is a particularly small African molossid (see Lanza et al., 2015:
282).
1838. Nyctinomus pusilus: Lesson, Compléments de Buffon, ed. 2, Paris, 1: 328. Publication
date: 1838. (Lapsus)
1852. Dysopes dubius Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 60, pl. 15, fig. 2. Publication date: 1852. Type locality: Mozambique: South
bank of Zambezi River: Sena [17 28 S 35 01 E] [Goto Description]. Holotype: ZMB
85539: juv, skull only. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date:
between 1843 and 1847. Pullus specimen; see Turni and Kock (2008: 72). - Comments:
Preoccupied by dubius A. Smith, 1833 (see Simmons, 2005). Allen (1939a: 111) also
mentioned Nyctinomus dubius A. Smith, 1833 as a separate species. Turni and Kock
(2008: 72) state that no other African molossid collected was ever identified with D. dubius
until Ellerman et al. (1953: 68) synonymized it without any comment. Peters´ species
description on the pullus specimen ZMB 85539 is very questionable, so they conclude that
dubius is a nomen dubium.
African Chiroptera Report 2020
1852.
1877.
1877.
1878.
1901.
1904.
1916.
491
Dysopes limbatus Peters, Naturwissenschaftliche Reise nach Mossambique, Zoologie,
Säugethiere, 56, pl. 14.
Publication date: 1852.
Type locality: Mozambique:
Mozambique Island [15 03 S 40 46 E]
[Goto Description].
Syntype: BMNH
1907.1.1.704:. Syntype: ZMB 537/85520: ad ♂, skin and skull. Collected by: Prof.
Wilhelm Carl Hartwig Peters; collection date: between 1843 and 1847. See Turni and
Kock (2008) [skin: ZMB 537 / skull: ZMB 85520]. Syntype: ZMB 538/85519: ad ♀, skin
and skull. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date: between 1843
and 1847. See Turni and Kock (2008) [skin: ZMB 538 + skull: ZMB 85519]. Syntype:
ZMB 539: juv, skin only. Collected by: Prof. Wilhelm Carl Hartwig Peters; collection date:
between 1843 and 1847. See Turni and Kock (2008). - Comments: Peters (1852: 56)
mentions "Africa orientalis, Insula Mozambique, Sena at 15° ad 17° Let. Aust.", and
Roberts (1951: 98) "Mozambique Island and Sena"). Possibly valid as a subspecies.
Considered a valid species by Peterson et al. (1995: 159).
Nyctinomus [(Nyctinomus)] limbatus: Dobson, Proc. zool. Soc. Lond., 1876, IV: 724.
Publication date: April 1877. (Name Combination)
Nyctinomus [(Nyctinomus)] pumilus: Dobson, Proc. zool. Soc. Lond., 1876, IV: 723.
Publication date: April 1877. (Name Combination)
Nyctinomus limbatus: Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, 428. - Comments: . (Name Combination)
Nyctinomus gambianus de Winton, Ann. Mag. nat. Hist., ser. 7, 7 (37): 39. Publication
date: 1 January 1901. Type locality: The Gambia: "Gambia" [Goto Description].
Holotype: BMNH 1889.10.7.3:.
Nyctinomus hindei Thomas, Ann. Mag. nat. Hist., ser. 7, 13 (75): 210. Publication date:
1 March 1904. Type locality: Kenya: Fort Hall [=Muranga] [00 43 S 37 09 E, 4 000 ft]
[Goto Description]. Holotype: BMNH 1903.3.2.4: ad ♂. Collected by: Mrs. Hildegarde
Hinde; collection date: 1 January 1903; original number: 134. Presented/Donated by:
Mrs. Hildegarde Hinde. - Comments: Possibly valid as a subspecies. Considered a valid
species by Peterson et al. (1995: 159). Thomas (1904a: 210) mentions 2 specimens.
Chaerephon pumilus naivashæ Hollister, Smiths. Misc. Coll., 66 (1) (2406): 4. Publication
date: 10 February 1916. Type locality: Kenya: Naivasha Station [00 43 S 36 26 E] [Goto
Description]. Holotype: USNM 166658: ad ♂, skull and alcoholic. Collected by: John
Alden Loring; collection date: 7 August 1909; original number: 6955. Topotype: ROM
36466: ad ♂, skin and skull. Collected by: John George Williams; collection date: 10 July
1965. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36467: ad ♀, skin
and skull.
Collected by: John George Williams; collection date: 17 July 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36468: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 17 July 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36469: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 17 July 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36470: ad ♂, skin and
skull.
Collected by: John George Williams; collection date: 17 July 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36471: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 10 August 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 36472: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 10 August 1965.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41842: juv ♂, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41843: juv ♀, alcoholic (skull not removed). Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41844: juv
♂, alcoholic (skull not removed). Collected by: Randolph Lee Peterson, John George
Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?:
Collector Unknown. Topotype: ROM 41845: juv ♂, alcoholic (skull not removed).
Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41846: juv ♂, alcoholic (skull not removed). Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41847: juv ♂, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
492
ISSN 1990-6471
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41848: juv ♀, alcoholic (skull not removed). Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41849: juv
♀, alcoholic (skull not removed). Collected by: Randolph Lee Peterson, John George
Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?:
Collector Unknown. Topotype: ROM 41850: ad ♂, alcoholic (skull not removed).
Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41851: ad ♀, alcoholic (skull not removed). Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41852: ad ♀, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41853: ad ♂, alcoholic (skull not removed). Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41854: ad
♂, alcoholic (skull not removed). Collected by: Randolph Lee Peterson, John George
Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?:
Collector Unknown. Topotype: ROM 41855: ad ♀, alcoholic (skull not removed).
Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41856: ad ♀, alcoholic (skull not removed). Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41857: ad ♂, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41858: ad ♂, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41859: ad ♀, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41860: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41861: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41862: juv
♀, alcoholic (skull not removed). Collected by: Randolph Lee Peterson, John George
Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?:
Collector Unknown. Topotype: ROM 41863: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41864: ad
♀, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41865: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41866: ad ♂, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41867: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41868: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41869: ad
♀, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41870: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41871: ad ♀, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
African Chiroptera Report 2020
493
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41872: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41873: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41874: ad
♀, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41875: ad ♂, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41876: ad ♂, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41877: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41878: ad ♂, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41879: ad
♂, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41880: ad ♂, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41881: ad ♂, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41882: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41883: ad ♂, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41884: ad
♂, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41885: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41889: ad ♂, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41890: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41891: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41892: ad
♂, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41893: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41894: ad ♀, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41895: ad ♀, skull and alcoholic. Collected by: Randolph Lee Peterson,
John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41896: ad ♂, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41897: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41898: ad ♀, alcoholic
(skull not removed). Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41899: ad ♀, skin and skull. Collected by: Randolph Lee
494
ISSN 1990-6471
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41900: ad ♂, complete
skeleton. Collected by: Randolph Lee Peterson, John George Williams and Robert M.
Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41901: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41902: ad ♀, complete skeleton. Collected
by: Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41903: ad
♀, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 41904: ad ♀, skin and skull. Collected by: Randolph Lee
Peterson, John George Williams and Robert M. Glen; collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41905: ad ♀, skin and
skull. Collected by: Randolph Lee Peterson, John George Williams and Robert M. Glen;
collection date: 9 August 1967.
Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 41906: ad ♀, skin and skull. Collected by: Randolph Lee Peterson, John
George Williams and Robert M. Glen; collection date: 9 August 1967. Presented/Donated
by: ?: Collector Unknown. Topotype: ROM 41907: ad ♀, skin and skull. Collected by:
Randolph Lee Peterson, John George Williams and Robert M. Glen; collection date: 9
August 1967. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 41908: ad
♀, skin and skull. Collected by: Randolph Lee Peterson, John George Williams and
Robert M. Glen; collection date: 9 August 1967. Presented/Donated by: ?: Collector
Unknown. Topotype: ROM 47000: ad ♀, skin and skull. Collected by: John George
Williams; collection date: 30 June 1968. Presented/Donated by: ?: Collector Unknown.
Topotype: ROM 47001: ad ♀, skin and skull. Collected by: John George Williams;
collection date: 30 June 1968. Presented/Donated by: ?: Collector Unknown. Topotype:
ROM 47002: ad ♂, skin and skull. Collected by: John George Williams; collection date:
30 June 1968. Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47003:
ad ♀, skin and skull. Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47004: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47005: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47006: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47007: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47008: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47009: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47010: ad ♂, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47011: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47012: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47013: ad ♂, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47014: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47015: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47016: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47017: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47018: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
African Chiroptera Report 2020
1926.
1932.
1951.
1975.
1999.
2017.
2019.
2020.
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
495
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47019: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47020: ad ♂, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. Topotype: ROM 47021: ad ♀, skin and
skull.
Collected by: John George Williams; collection date: 30 June 1968.
Presented/Donated by: ?: Collector Unknown. - Comments: Considered a valid species by
Peterson et al. (1995: 157).
Chaerophon pumilus elphicki Roberts, Ann. Transv. Mus., 11: 245. Publication date: 14
September 1926. Type locality: South Africa: SE Transvaal province: Barberton district:
Malelane Estate [25 29 S 31 31 E] [Goto Description]. Holotype: TM 2488: ad ♂, skin
and skull. Collected by: Captain G.J. Elphick; collection date: 30 March 1920.
Choerephon (Lophomops) langi Roberts, Ann. Transv. Mus., 15 (1): 17. Publication date:
1 October 1932. Type locality: Botswana: N Bechuanaland, Ngamiland,: Tsotsoroga Pan
[18 40 S 24 25 E] [Goto Description]. Holotype: TM 6554: ad ♂, skin and skull.
Collected by: The Vernay-Lang Kalahari Expedition 1930; collection date: 29 June 1930;
original number: 870. - Comments: Possibly valid as a subspecies.
Tadarida (Chaerephon) faini Hayman, Rev. Zool. Bot. afr., 45 (1-2): 82. Publication date:
22 December 1951. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Upper Congo, between Blukwa and Lake Albert: Wago Forest [ca. 01 44 N
30 39 E] [Goto Description]. Holotype: RMCA 20509: ad ♂, skin and skull. Collected
by: Dr. Alexandre Fain; collection date: 1 June 1951; original number: 1. Paratype: BMNH
1951.629: ad ♀, skin and skull. Collected by: Dr. Alexandre Fain; original number: 2.
Presented/Donated by: ?: Collector Unknown. - Comments: Possibly valid as a
subspecies.
Chaerophon limbatus: Durette-Desset and Chabaud, Ann. Parasit., 50 (3): 315. (Lapsus)
Chaerephon pumilla: Dumont, Etzel and Hempel, Mammalia, 63 (2): 159. (Lapsus)
Chaerophon pumiluss: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu,
Zohaib, Hu and Shi, Virol. Sin., 32 (2): 5. Publication date: 6 April 2017. (Lapsus)
Chaerephon pumilas: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
Mops pumilus: Simmons and Cirranello, BatNames.org. (Current Combination)
Chaerephon cf. pumilus:
Chaerephon limbatus: (Name Combination)
Chaerephon pumila hindei: (Name Combination)
Chaerephon pumila langi: (Name Combination)
Chaerephon pumila limbata: (Alternate Spelling)
Chaerephon pumila limbatus: (Name Combination)
Chaerephon pumilus elphicki: (Name Combination)
Chaerephon pumilus hindei: (Name Combination)
Chaerephon pumilus langi: (Name Combination)
Chaerephon pumilus limbatus: (Name Combination)
Chaerephon pumilus naivashae: (Alternate Spelling)
Chaerephon pumilus pumilus: (Name Combination)
Chaerephon pumilus sensu lato:
Chaerephon pumilus: (Name Combination)
Chaerephon pusillus:
Chaerophon pumilus: (Name Combination)
Tadarida (Chaerephon) pumila frater: (Name Combination)
Tadarida (Chaerephon) pumila: (Name Combination)
Tadarida faini: (Name Combination)
Tadarida limbata: (Name Combination)
Tadarida naivashae: (Name Combination)
Tadarida pumila elphicki:
Tadarida pumila faini: (Name Combination)
Tadarida pumila frater: (Name Combination)
Tadarida pumila hindei: (Name Combination)
Tadarida pumila langi: (Name Combination)
Tadarida pumila limbata: (Name Combination)
Tadarida pumila naivashae: (Name Combination)
496
ISSN 1990-6471
?
?
?
?
?
Tadarida pumila pumila: (Name Combination)
Tadarida pumila pumila-limbata:
Tadarida pumila pumila-naivashae:
Tadarida pumila websteri: (Name Combination)
Tadarida pumila: (Name Combination)
TAXONOMY:
Figure 170. Chaerephon pumilus.
See Bouchard (1998, Mammalian Species, 574).
Formerly included pusillus; see Hayman and Hill
(1971:
64),
but
see
Goodman
and
Ratrimomanarivo (2007: 391). The description
date is sometimes mentioned as "1830 or 1831"
(see Happold and Happold (1997b: 823).
Peterson et al. (1995: 162) consider pumilus not to
include most of the forms occurring on
Madagascar. Horácek et al. (2000: 136) include
pumilus in the genus Tadarida, subgenus
Chaerephon. Taylor (1999b), Aspetsberger et al.
(2003: 250; 252) indicate that cryptic species might
exist within the genus Chaerephon (more
specifically in pumilus), but find it premature to
identify them already. Jacobs et al. (2004ar: 17)
identified five haplotypes, but indicate they
represent only one species.
Naidoo et al. (2013c: 134) indicate that southeast
African M. pumilus s.l. contains several wellsuported sympatric genetic lineages (they
identified three clades), which exibit paraphyly with
the Malagasy M. leucogaster. They were not able
to to distinguish these clades based on
echolocation characteristics (p. 137), but suggest
that these stable sympatric lineages might be the
result of female philopatry or roost faithfulness.
Naidoo et al. (2016) used cyt b, control region, and
Rag2 data on a large number of representatives
from the Mops pumilus species complex from
islands in the western Indian Ocean, and eastern
and southeastern Africa. They found that Mops
pumilus s.s. (Eritrea and Yemen) is specifically
distinct from the following taxa/samples: M.
pumilus from southeastern Africa, the syntype of
limbatus, the holotypes of elphicki and langi, and
the topotype of naivashae. They suggest (p. 642)
that additional evidence from more variable
nuclear markers is necessary to resolve the issue
of the number of species present in this complex.
The genetic differentiation is probably the result of
habitat fragmentation during glacial maxima when
the ancestral population was separated over
isolated subtropical forests (Schoeman and
Monadjem, 2018: 4).
COMMON NAMES:
Afrikaans: Klein losstertvlermuis. Chinese: 小犬
吻 蝠 . Czech: morous malý, tadarida malá.
English: Little Free-tailed Bat, Lesser Free-tailed
Bat, Little Wrinkle-lipped Bat, White-bellied Freetailed Bat. French: Petite tadaride, Petit molosse
à glandes caudales, Tadaride bornée. German:
Kleine
Bulldoggfledermaus,
ZwergDoggengrämler, Sena-Doggengrämler, Gesäumte
Doggengrämler.
Italian: Cherefónte pigmèo.
Kiluba (DRC): Kasusu.
Nyungwe (Malawi):
Kalemawalema (not specific).
Portuguese:
Morcego pequeno de cauda livre.
ETYMOLOGY OF COMMON NAME:
From the Latin "pumilus" meaning dwarf, because
it is the smallest of the molossids occuring in the
(southern African sub)region (see Taylor, 2005).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a broad
range of habitats, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008dr; IUCN, 2009;
Mickleburgh et al., 2014b).
Assessment History
Global
2014: LC ver 3.1 (2001) assessed as "Chaerephon
pumilus" (Mickleburgh et al., 2014b). 2008: LC ver
3.1 (2001) assessed as "Tadarida pumila"
(Mickleburgh et al., 2008dr; IUCN, 2009). 2004:
LC ver 3.1 (2001) assessed as "Chaerephon
pumila" (Mickleburgh et al., 2004ah; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016a). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
African Chiroptera Report 2020
MAJOR THREATS:
There are no major threats to the species. In some
parts of its range, it is threatened from persecution
as a pest, especially since it roosts in buildings
(Mickleburgh et al., 2008dr; IUCN, 2009;
Mickleburgh et al., 2014b).
CONSERVATION ACTIONS:
Mickleburgh et al. (2014b) reported that due to its
wide range it seems probable that this species is
present in some protected areas. On Madagascar,
it has not been recorded from any protected areas,
but it has been recorded from houses close to
protected areas. The status of the population on
Aldabra need to be clarified with complementary
research needed into the conservation status of
this population.
GENERAL DISTRIBUTION:
This widespread species is found from Senegal in
the west of its range, eastwards to Yemen and
southwestern Saudi Arabia, and as far south as
South Africa, where Babiker Salata (2012: 49)
found that its distribution is stongly associated with
the mean temperature of the coldest quarter. It
has been recorded from the island of Bioko and the
Annobon Islands (Equatorial Guinea), Pemba and
Zanzibar (Tanzania).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 809,867 km2.
Records from Western Cape Province are rejected
by Jacobs and Fenton (2001), since these
represent Sauromys petrophilus.
Records from the Seychelles [Aldabra] (Hutson,
2004a) and the Comoros (Louette, 2004;
Goodman, 2007; ACR, 2006, 2007, 2008, 2009,
2010) are rejected by Goodman et al. (2010a)
since these represent Mops pusillus.
Records from Madagascar (Bouchard, 1998; Russ
et al., 2001; Goodman and Cardiff, 2004; ACR,
2006, 2007, 2008, 2009,2010) are now assigned
to Mops atsinanana (Goodman et al., 2010a).
Native:
Angola (Crawford-Cabral, 1989; Monadjem et al.,
2010d: 542; Taylor et al., 2018b: 62); Benin (CapoChichi et al., 2004: 164); Botswana (Archer, 1977;
Monadjem et al., 2010d: 542); Burkina Faso
(Kangoyé et al., 2015a: 618); Burundi; Cameroon
(Bakwo Fils et al., 2014: 4): Chad; Congo (Bates
et al., 2013: 336); Congo (The Democratic
Republic of the) (Allen, 1917; Schouteden, 1944;
Hayman et al., 1966; Dowsett et al., 1991: 259;
Monadjem et al., 2010d: 542); Côte d'Ivoire;
Equatorial Guinea [Annobón, Bioko]; Eritrea;
Ethiopia (Lavrenchenko et al., 2004b: 132; Benda
et al., 2020: 2586); Gambia (Emms and Barnett,
497
2005: 50); Ghana; Guinea; Guinea-Bissau
(Monard, 1939; Veiga-Ferreira, 1949; Lopes and
Crawford-Cabral, 1992; Rainho and Ranco, 2001:
73); Kenya; Liberia (Fahr, 2007a: 104); Malawi
(Happold et al., 1988; Ansell and Dowsett, 1988:
46; Monadjem et al., 2010d: 542); Mali (Meinig,
2000: 105); Mozambique (Smithers and Lobão
Tello, 1976; Lopes and Crawford-Cabral, 1992;
Monadjem et al., 2010d: 542; Monadjem et al.,
2010c: 382); Namibia (Monadjem et al., 2010d:
542); Niger; Nigeria; Rwanda; Sao Tomé and
Principe [Sâo Tomé] (Juste and Ibáñez, 1993b:
906; Rainho et al., 2010a: 37); Saudi Arabia;
Senegal; Sierra Leone; Somalia; South Africa (De
Graaf, 1960; Monadjem et al., 2010d: 542); Sudan;
Swaziland (Monadjem et al., 2010d: 543);
Tanzania; Togo; Uganda (Kityo and Kerbis, 1996:
62); Yemen (Benda et al., 2011b: 47); Zambia
(Ansell, 1969; Ansell, 1973; Ansell, 1978;
Monadjem et al., 2010d: 543); Zimbabwe (Cotterill,
2004a: 261; Monadjem et al., 2010d: 543).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
From western Uganda, Monadjem et al. (2011: 30)
reported the following data: Fa: 38.95 mm, mass:
10.5 g, wing loading: 12.4 N/m 2, aspect ratio: 7.3.
DETAILED MORPHOLOGY:
Baculum - Unknown
Brain - Amrein et al. (2007) from specimens
collected from Bénin reported moderate
proliferating cell activity, detected with Ki-67 and
MCM2, in the subgranular layer of the dentate
gyrus, with doublecortin (DCX) they detected
young migrating neuron in the subgrannular layer
of the hippocampus. Amrein et al. (2007) also
reported moderate to ample proliferating cells (Ki67 positive cells) and migrating young neurons
(DCX positive cells) in the rostral migratory stream.
No NeuroD was detected in the hippocampal
granule cells (Amrein et al., 2007). Kruger et al.
(2010a) describe, based on three brains from
Kenya, using immunohistochemical methods, the
nuclear
organization
of
the
cholinergic,
catecholaminergic and serotonergic systems.
Kruger et al. (2010b) describes, based on three
brains from Kenya, the distribution of Orexin-A
immunoreactive cell bodies and terminal networks.
Gastro-intestinal tract (GIT): Aylward et al. (2019:
1108) reported for six specimens an average
weight of 9.17 ± 0.85 g, and a GIT of 0.44 ± 0.05
g (4.85 ± 0.40 %).
SEXUAL DIMORPHISM:
Chaverri et al. (2018: 1944) [referring to Bouchard,
2001b] indicates that the sexes can be
distinguished by scent produced from the
interaural and muzzle glandular areas.
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ISSN 1990-6471
ECHOLOCATION:
Frequency modulated call. In Kenya, Taylor et al.
(2005) reported a peak frequency of 25.6 (1.7) kHz
from Kivoko. In Tanzania, Aspetsberger et al.
(2003) reported a maximum frequency of 22.7
(3.3) kHz from Amani Nature Reserve.
In
Swaziland, Taylor (1999b) reported a maximum
frequency of 32.9 (4.5) kHz from Mlawula, and
maximum frequencies at three different localities
around Durban in South Africa of 43.0 (1.0) kHz,
28.7 (1.8) kHz and 28.7 (2.5) kHz. Fenton et al.
(2004) reported a highest frequency of 29 (4.6)
kHz for a locality in Durban, South Africa. Rainho
et al. (2010a: 21) reports the calls [as Tadarida
pumila] of 32 individuals from Sao Tomé.
Bohmann et al. (2011: 1) [referring to Monadjem et
al. (2010d)] mention peak frequencies between 25
- 40 kHz. Schoeman and Waddington (2011:
291) mention a peak frequency of 28.2 ± 1.5 kHz
and a duration of 10.8 ± 0.2 msec for specimens
from Durban, South Africa. From the Durban
area, Naidoo et al. (2011: 23) report Fpeak = 24.7 ±
1.0 kHz and a duration of 12.4 ± 0.9 msec.
Taylor et al. (2013b: 18) recorded the following
parameters for 8 calls from specimens from
Swaziland: Fmax: 27.7 ± 4.40 (23.0 - 32.8) kHz, Fmin:
23.3 ± 2.38 (20.9 - 27.4) kHz, Fknee: 26.2 ± 3.34
(22.6 - 30.8) kHz, Fchar: 24.3 ± 2.91 (21.5 - 28.1)
kHz, duration: 8.3 ± 2.10 (5.3 - 11.9) msec, and for
6 calls from KwaZulu-Natal, South Africa: Fmax:
31.6 ± 4.05 (24.6 - 36.7) kHz, Fmin: 24.5 ± 1.55
(21.7 - 26.5) kHz, Fknee: 28.9 ± 2.51 (24.4 - 31.3)
kHz, Fchar: 25.6 ± 1.57 (22.7 - 27.3) kHz, duration:
8.4 ± 1.71 (6.6 - 11.0) msec. From Swaziland
also, Monadjem et al. (2017c: 179) reported the
following values: Fmin: 23.3 ± 1.41 (20.8 - 26.5)
kHz, Fknee: 26.1 ± 2.09 (22.5 - 29.6) kHz, Fc: 24.0 ±
1.53 (21.3 - 27.2) kHz and duration: 9.0 ± 2.10 (3.9
- 12.6) msec. They were able to detect these
calls up to a distance of 15 m.
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 29 (24 - 31)
kHz.
Linden et al. (2014: 40) mentioned the following
parameters for the Soutpansberg area (RSA): Fmin:
21 - 27 kHz, Fchar: 22 - 28 kHz, Fknee: 23 - 31 Khz,
Slope:13 - 124 OPS, duration: 5 - 12 msec.
20 calls from Mapungubwe National Park (RSA)
were recorded by Parker and Bernard (2018: 57)
with the following characteristics: Fchar: 26.65 ±
2.53 kHz, Fmax: 34.87 ± 5.75 kHz, Fmin: 24.67 ± 2.68
kHz, Fknee: 29.72 ± 3.05 kHz, duration: 8.80 ± 2.65
msec, with 4.24 ± 1.89 calls/sec.
Monadjem et al. (2011: 32) reported values for two
calls from a "Chaerephon cf. pumilus" from
western Uganda: Fmin: 24.95 kHz, Fmax: 27.78 kHz,
Fchar: 25.22 kHz, Fknee: 75.61 kHz, and duration 8.4
msec.
Two calls from specimens from the Aberdares
Range in Kenya were reported by Eisenring et al.
(2016: SI 2) with PF: 26.3 ± 2.8 (24.4 - 28.3), HF:
32.6 ± 1.2 (31.8 - 33.5), LF: 20.9 ± 0.4 (20.6 - 21.1),
DT: 0.1 ± 0.1 (0.0 - 0.1), DF: 11.8 ± 1.5 (10.7 12.9).
From Maroua, Cameroon, Manga Mongombe
(2012: 79) reported for 3 calls a call type of FM and
the following parameters: Fmax: 44.2 ± 3.4 (40.4 47.0) kHz, Fmin: 38.2 ± 2.6 (35.3 - 40.4) kHz, Fmean:
41.2 ± 3.0 (37.9 - 43.7) kHz, Fknee: 44.1 ± 3.4 (40.4
- 47.0) kHZ, Fchar: 39.1 ± 2.4 (36.5 - 41.2) kHz, and
duration: 1.32 ± 0.11 (1.26 - 1.45) msec.
Two calls by bats from the Kalahari Desert had the
following characteristics: Fchar: 22.9 ± 0.3 kHz,
Fmax: 25.0 ± 0.1 kHz, Fmin: 22.4 ± 0.4 kHz and
duration: 5.6 ± 1.5 msec (Adams and Kwiecinski,
2018: 4).
Weier et al. (2020: Suppl.) reported on 11 calls
from the Okavango River Basin with the following
characteristics: Fmax: 29.69 ± 4.89 kHz, Fmin: 22.96
± 1.91 kHz, Fknee: 25.46 ± 1.84 kHz, Fchar: 23.65 ±
1.71 kHz, slope: 35.10 ± 33.29 Sc, duration: 8.54
± 4.71 msec.
Luo et al. (2019a: Supp.) reported the following
data (bats leaving their roost): Fpeak: 23.9 kHz,
Fstart: NA kHz, Fend: NA kHz, Band width: NA kHz,
and duration: 13.6 msec.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Ðulic and Mutere (1973a), Smith et al.
(1986), Rautenbach et al. (1993) and Sreepada et
al. (2008) all reported 2n = 48, and an acrocentric
Y chromosome.
However, while Ðulic and
Mutere (1973a) and Smith et al. (1986) reported
FN = 58, BA = 12, Rautenbach et al. (1993)
reported FN = 66, BA = 20. And, while Ðulic and
Mutere (1973a) and Rautenbach et al. (1993)
reported a metacentric X chromosome, Smith et al.
(1986) reported a submetacentric X chromosome.
The work of Rautenbach et al. (1993) included
specimens from the Western Cape that have
subsequently been reidentified as Sauromys
petrophilus (Jacobs and Fenton, 2001: 134),
hence these karyotypic variations should be
viewed with caution.
Reddy (2008: ii) used the cytochrome b (845
nucleotides) and D-loop (314 nucleotides) regions
of the mitochondrial DNA to assess the
phylogenetic relationships within M. pumilus
(southern Africa) and in relation to "Chaerephon"
African Chiroptera Report 2020
species from Madagascar (Mops pumilus, M.
leucogaster). The result indicates the possibility
of cryptic species in southern African M. pumilus,
which are closer related to the Malagasy M.
leucogaster than to the Malagasy M. pumilus.
In South Africa, Naidoo et al. (2015b) were able to
retrieve a strong mitochondrial structure, but only
little nuclear genetic structure, which suggests a
single interbreeding population.
They found
these data to be consistent with female philopatry,
secondary contact between diverged genetic
lineages and introgression.
Protein / allozyme - Unknown.
HABITAT:
Noer et al. (2012: 1) found that M. pumilus prefered
to forage over sugarcane fields rather than over
savanna, riparian forest and urban areas. To
reach their foraging grounds, they traveled up to
4.2 km from their roost, and their mean activity
area encompases 976 to 1319 ha.
HABITS:
Bouchard (2001b: 109) found that, in scent-choiseexperiments, only males were able to distinguish
the gender of conspecifics as well as the difference
between roostmates and strangers. Females did
not show any preference during these
experiments.
ROOST:
Taylor et al. (1999: 67) found these bats to be
roosting in a variety of roofs in the Durban area:
from corrugated iron to tiles, between the tiles and
the plastic lining underneath, or in any convenient
crevices between rafters and brickwork. These
roofs were located at a height of 3 to 12 m.
In the Mount Nimba area, Monadjem et al. (2016y:
367) found a roost in the roof of a school at 540 m.
DIET:
Based on DNA analysis of 59 fecal pellets
collected between April and May (austral summer)
in the Simunye region of Swaziland, Bohmann et
al. (2011) reported insects from 24 families
(belonging to seven orders) being taken as prey.
The highest frequency of occurrence was for
Lepidoptera (52.5 %), Diptera (40.7 %), and
Hemiptera (18.6 %). Within the Lepidoptera,
Noctuidae (Owlet moths - 25.4 %), Nymphalidae
(Brush-footed butterflies 30.5 %) and Crambidae
(Grass moths - 10.2 %) were found the most.
Within the Diptera, it were representatives of the
Culicidae (Mosquitoes - 27.1 %), which occurred
most frequently, followed by the Tephritidae (Fruit
flies and kin - 10.2 %). In the Hemiptera, both
Lygaeidae (Chinch bugs and seed bugs) and
499
Pentatomidae (Stink bugs) were found in 10.2 %
of the fecal pellets.
Naidoo et al. (2011: 26) reported the following
volume percentages in the bat's diet at Umbilo
River (KwaZulu Natal, RSA): in summer:
Lepidoptera (9.9 ± 9.5), Coleoptera (47.7 ± 30.5),
Hemiptera (32.8 ± 6.9), Diptera (5.4 ± 8.3), and
Trichoptera (4.2 ± 7.2); in winter: Lepidoptera (30.3
± 16.0), Coleoptera (19.5 ± 16.5), Hemiptera (8.0
± 7.4), Diptera (24 ± 7.7), Trichoptera (6.5 ± 10.4),
and Hymenoptera (11.8 ± 11.1).
In the Limpopo province (RSA), Taylor et al.
(2017b: 246, 252 - 254) found the diet to contain
21 prey items, covering five insect orders:
Coleoptera
(unmatched),
Hemiptera
(Macrorhaphis acuta + Nezara viridula +
unmatched),
Lepidoptera
(Toxocampinae
tathorhynchus + Isturgia roraria + Sena sp. + Sena
prompta + Cortyta canescens + Enmonodia
capensis + Leucania imperfecta + Pericyma
atrifusa + Rhesala moestalis + Spodoptera exigua
+ Maurilia arcuata + Stenoptilia sp. + unmatched),
Orthoptera (Tettigoniinae + unmatched) and
Blattodea (unmatched). They also remarked that
the diet of C. pumilus varies geographically.
From Maroua (Cameroon), and based on fecal
analyses, Bol A Anong (2013: 31) reported the diet
to include Hemiptera (35.60%), Coleoptera
(34.81%),
Lepidoptera
(17.00%),
Diptera
(10.22%), Hymenoptera (1.55%) and Orthoptera
(0.02%).
PREDATORS:
At the Kruger Park, Rautenbach et al. (1990: 17)
reported that "Tadarida pumila" was regularly
taken as prey by a pair of African goshawks
(Accipiter tachiro (Daudin, 1800)). On some
occasions, 1 to 5 bats were taken per evening (see
Kemp and Rautenbach, 1987).
Mikula et al. (2016: Supplemental data) mention
the following avian predators for "Tadarida
pumila": African goshawk (Accipiter tachiro
(Daudin, 1800)), Fox kestrel (Falco alopex
(Heuglin, 1861)), Lanner falcon (Falco biarmicus
Temminck, 1825), Eurasian hobby (Falco
subbuteo Linnaeus, 1758), Common kestrel (Falco
tinnunculus Linnaeus, 1758), Wahlberg's eagle
(Hieraaetus wahlbergi (Sundevall, 1851)), Bat
hawk (Macheiramphus alcinus Bonaparte, 1850),
Black kite (Milvus migrans (Boddaert, 1783)).
POPULATION:
Structure and Density:- The colonies of this
species range from a few animals (between 5 and
20) to hundreds of individuals (Mickleburgh et al.,
2008dr; IUCN, 2009; Mickleburgh et al., 2014b).
There are no estimates of its population in
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ISSN 1990-6471
Madagascar but it is thought to be locally common
in the eastern zone. On Aldabra, the population
might be fewer than 250 animals.
Trend:- 2014: Unknown (Mickleburgh et al.,
2014b). 2008: Unknown (Mickleburgh et al.,
2008dr; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
van der Merwe et al. (1986: 355) indicate that in
Transvaal M. pumilus has an extended breeding of
8 months. They found females to be polyoestrous
and could have up to three pregnancies (one
young) per breeding season. Implantation only
occurs in the right uttering horn and the gestation
period was about 60 days. The young are
weaned before 21 days of age and females
become sexually mature at the age of 5 to 12
months.
Happold and Happold (1989b: 133) found that in
Malawi, Mops pumila can have up to 5 births per
year, all followed by a post-partum oestrus.
Happold and Happold (1990b: 568) mention two to
four consecutive litters, with births at the end of
November, January, March, and May. Females
giving birth in November, all had a second litter in
January, and 44 % had a third litter in March.
Krutzsch (2000: 95) refers to Marshall and Corbet
(1959), who pointed out that in Uganda
spermatogenesis was not continuous in all males
(as "Tadarida (Chaerephon) hindei"). They also
indicated that it is one of the best known virtually
continuous breeding molossids.
le Grange et al. (2011: 173 - 174) indicate that M.
pumilus is a seasonal polyoestrous bat, which
reduces the number of reproductive cycles per
season with increasing latitute.
In Ethiopia, Kruskop et al. (2016: 61) found a
maternity colony with both pregnant and lactating
females (one even in both stages) on 9 November
2012.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] mentioned births in early November, late
January and April.
MATING:
McWilliam (1988a) and McCracken and Wilkinson
(2000: 331) indicate that there is a correlation
between the male body size and the harem size,
where larger males have larger harems, consisting
of up to 21 females). McWilliam (1988a) also
suggests that the harem might be kin groups.
PARASITES:
BACTERIUM
Gram-negative bacterium - Cassel-Béraud and
Richard (1988), Cassel-Beraud et al. (1989: 234),
and Sara (2002: 41) reported Alkalescens dispar,
Aeromonas hydrophila,
Citrobacter freundii,
Enterbacter aerogens, Enterobacter agglomerans,
Enterobacter cloacae, Enterobacter intermedius,
Enterobacter sp., Escherichia coli, Hafnia alvei,
Klebsiella oxytoca, Klebsiella pneumoniae,
Kluyvera sp., Koserella trabulsii, Proteus mirabilis,
Proteus morganii, Proteus rettgeri, Proteus
vulgaris, Providencia sp., Pseudomonas spp.,
Salmonella enterica subsp. enterica, Salmonella
enteritidis, and Serratia marcescens.
APICOMPLEXA
Lainson and Naiff (2000: 128) and Duszynski
(2002: 20) indicate that "Nyctinomus limbatus / C.
pumila" is the type host of Eimeria dukei Lavier,
1927.
ACARI
Laelapidae: Taufflieb (1962: 112) reported
Chelanyssus aethiopious Hirst, 1921 from
"Tadarida limbata" from Brazzaville, Congo.
Sarcoptidae: Fain (1959d: 149) described
Notoedres (Notoedres) tadaridae from "Tadarida
(Chaerephon) faini" from Mount Wago, near
Blukwa, Haut-Ituri, DRC.
Trombiculidae: Stekolnikov (2018a: 163) reported
Microtrombicula nyctinomi (Taufflieb, 1960) from a
bat from Brazzaville, Congo.
HEMIPTERA
Cimicidae: Haeselbarth et al. (1966: 9) found a
great number of Loxaspis barbara (Roubaud,
1913) in a roost, near Mopti, Former French Sudan
(Haute Senegal-Niger).
Loxaspis miranda
Rothschild,
1912
recorded
in
Uganda
(Haeselbarth et al., 1966: 10, host referred to as
"Tadarida limbata").
Polyctenidae: Hypoctenes clarus Jordan, 1922,
from Congo (Haeselbarth et al., 1966: 18, host
referred to as "Tadarida limbata").
DIPTERA
Streblidae: Raymondia seminuda Jobling, 1954 in
Nairobi, Kenya (Haeselbarth et al., 1966: 103, host
referred to as "Tadarida faini").
Nycteribiidae: Basilia ansifera Theodor, 1956
mainly a West African species, reaching Lake
Victoria in the east and Lake Nyasa in the south,
nearly all localities lie between 15° latitude north
and south (Haeselbarth et al., 1966: 110).
Dipseliopoda
biannulate
(Oldroyd,
1953)
distributed over the tropical parts of Africa and
recorded from localities in Nigeria, Cameroon, the
Congo and the Sudan and Kenya (Haeselbarth et
al., 1966: 116, host referred to as "Tadarida faini").
African Chiroptera Report 2020
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla consularis Smit,
1957 from Ethiopia, Kenya, Uganda, Congo and
Congo (Democratic Republic of), Angola,
Zimbabwe and Mozambique (Haeselbarth et al.,
1966: 1990, host referred to as "Tadarida
limbata"), Malawi (Beaucournu and Kock, 1996),
Madagascar (Hastriter, 2016: 16). Lagaropsylla
idae Smit ,1957 widespread in tropical Africa
(Haeselbarth et al., 1966: 190, host referred to
both "Chaerephon pumilus" as well as "Tadarida
limbata"). Lagaropsylla oblique Smit, 1957 from
Sierra Leone, Cameroon and the Congo
(Haeselbarth et al., 1966: 191, host referred to as
"Tadarida limbata").
NEMATODA
Durette-Desset and Chabaud (1975: 315)
described Molinostrongylus benexae from a
"Chaerophon limbatus" from Périnet, Madagascar.
TREMATODA
Prosthodendrium (Prosthodendrium) chilostomum
madagascariense was described by Richard
(1966: 423) from a "Chaerophon limbatus" from
Périnet, Madagascar.
VIRUSES:
Conrardy et al. (2014) tested 6 bats sampled in
Kenya for the presence of adenoviruses,
rhabdoviruses and paramyxoviruses, all samples
tested negative.
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Mops pumilus: Astroviruses and Coronaviruses.
In Uganda, Kading et al. (2018: 3) found
neutralizing antibodies against dengue 2 virus
(DENV-2) and non-specific Flaviviruses.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 to 1999, for antibody to SARS-CoV in sera in
35 individuals from Limpopo Province, South
Africa, none were tested positive (0/35) and 18
individuals from Mpumalanga Province, South
Africa, none tested positive (0/18) and one
individual from Bandundu Province, DRC, not
tested positive (0/1). Tong et al. (2009) report the
detection of coronavirus RNA from fecal material
of this species in Kenya and was found to be
distantly related to the human coronavirus 229E.
Anthony et al. (2017b: Suppl.) mention the alphacoronavirus: Charephon_CoV_KY22. Nziza et al.
(2019: 156) reported this virus in a rectal swap
from a bat from Rwanda.
501
Filoviridae
Ebolavirus:
EFSA AHAW Panel (EFSA Panel on Animal
Health and W (2017: 5) refer to Swanepoel et al.
(1996), who experimentally inoculated the virus in
this bat.
Goldstein et al. (2018: 1084) described a new
Ebolavirus from three Sierra Leonan Mops pumilus
and one M. condylurus: Bomali virus (BOMV).
They were sampled in human dwellings in small
villages in the Bomali district. This virus might
infect humans, but it is not known (yet) whether it
is virulent in humans too.
Flaviviridae
Flavivirus
Bukalasa bat virus - Williams et al. (1964) report
the isolation of the virus in Uganda, 1964, from the
salivary glands of Mops pumilus. Reported by de
Jong et al. (2011: 10) and Luis et al. (2013: suppl).
Dakar bat virus - Kemp et al. (1974) report the
isolation of the virus from Nigeria, 1974, from the
salivary glands and organ pools of Mops pumilus.
Reported by de Jong et al. (2011: 10) and Luis et
al. (2013: suppl).
Entebbe bat virus. - Peat and Bell (1970) report the
isolation of the virus in Uganda, 1957, from the
salivary glands of M. pumilus. Reported by de
Jong et al. (2011: 10).
Zika virus (ZIKV) - Malmlov et al. (2019: 2) refer to
Shepherd and Williams (1964) who examined 44
pumilus specimens in Uganda, of which 16 had
antibodies against ZIKV.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 25 Tanzanian
Mops pumilus specimens but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
Kia et al. (2014: 1) tested 33 specimens from
Kanke (Nigeria), and found one of them to test
positive for Lagos bat virus and one for Shimoni
bat virus.
Togaviridae
Alphavirus
de Jong et al. (2011: 10) reported Chikungunya
virus occurring on M. pumilus. Luis et al. (2013:
suppl.) also reported this virus, but used "Tadarida
pumila" as name for the bat.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burkina Faso,
Burundi, Cameroon, Central African Republic,
Chad, Congo, Congo (Democratic Republic of
the), Côte d'Ivoire, Egypt, Equatorial Guinea,
Eritrea, Eswatini, Ethiopia, Gabon, Ghana,
Guinea, Kenya, Madagascar, Malawi, Mali,
Mozambique, Namibia, Niger, Nigeria, Rwanda,
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ISSN 1990-6471
Senegal, Sierra Leone, Somalia, South Africa,
South Sudan, Sudan, Tanzania, The Gambia,
Togo, Uganda, Zambia, Zimbabwe.
Figure 171. Distribution of Mops (Chaerephon) pumilus
Mops (Chaerephon) pusillus (Miller, 1902)
1838.
Nyctinomus pusilus: Lesson, Compléments de Buffon, ed. 2, Paris, 1: 328. Publication
date: 1838. (Lapsus)
1879. Nyctinomus pumilus: Gunther. Publication date: 1879.
*1902. Nyctinomus pusillus Miller, Proc. Biol. Soc. Wash., 15: 245. Publication date: 16
December 1902.
Type locality: Seychelles: Aldabra Island
[Goto Description].
Holotype: USNM 20991: ♀, skull and alcoholic. Collected by: Dr. William Louis Abbott.
Presented/Donated by: ?: Collector Unknown. Holotype: USNM 37852: ad ♀, skull and
alcoholic. Collected by: Dr. William Louis Abbott. Alcoholic catalogued: 30 June 1893,
skull catalogued: 12 February 1900. Poole and Schantz (1942: 120) also mention the
number as 20991/37852, and furthermore indicate "Type designated by No. 37852/20997,
an error for 20991/37852".
1971. Tadarida pumila: Hayman and Hill. Publication date: 1971.
1981. Tadarida (Chaerephon) pumila: Freeman. Publication date: 1981.
2004. Chaerephon pumila: Louette. Publication date: 2004.
2004. Tadarida pumilus: Louette. Publication date: 2004.
2007. Chaerephon pusillus: Goodman and Ratrimomanarivo. (Name Combination)
2020. Mops pusillus: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon pumila:
?
Chaerephon pumilus:
TAXONOMY:
Included in pumilus by most other authors, but its
status has been revised by Goodman and
Ratrimomanarivo (2007: 391) and Goodman et al.
(2010a: 21).
COMMON NAMES:
Czech: morous seychelský. English: Seychelles
Free-tailed bat.
French: Tadaride des
Seychelles.
German:
Seychellen
Bulldoggfledermaus.
CONSERVATION STATUS:
Assessment History
Global
2014: LC ver. 3.1 (2001) as a synonym of
Chaerephon pumilus (Mickleburgh et al., 2014b).
GENERAL DISTRIBUTION:
M. pusillus was restricted to the Seychelles, but
recent molecular work (Goodman et al., 2010a)
indictes that the populations on the Comore
Islands should assigned to M. pusillus and not M.
pumilus.
Louette (2004) recorded as "Tadarida pumilus"
occurs on at least three of the Comore Islands
(Grande Comore, Anjouan, and Mayotte.
Goodman et al. (2010c: 126) also recorded
"Charephon pusillus" from Moheli. Its known
elevational range is 15 to 250 m on Grande
Comore, 5 to 410 m on Anjouan, 5 to 10 m on
Moheli, and 10 to 90 m on Mayotte (Goodman et
al., 2010c: 126).
African Chiroptera Report 2020
Native: Comoros (Louette, 2004; Goodman et al.,
2010c: 126); Seychelles (Goodman et al., 2010c:
126).
ROOST:
On the Comoros, Goodman et al. (2010c: 127) did
not find a single roost in a natural location, but
rather all were synanthropic (see also Wilkinson et
al., 2012: 160). The roosts sites were often in the
attics of public buildings (schools, civic centers,
and hospitals).
MIGRATION:
Goodman et al. (2010c: 128) interviewing a
director of a primary school on Mitsamiouli
mentioned that the presence of bats in the school
attic is very seasonal, and as the cold season
approaches the site is abanodoned.
POPULATION:
Structure and Density:- On Aldabra, the population
might be fewer than 250 animals (Mickleburgh et
al., 2008dr; IUCN, 2009, as "Chaerephon
pumilus").
Trend:- Unknown.
REPRODUCTION AND ONTOGENY:
Goodman et al. (2010c: 126) provide data that
indicates possible inter island seasonal variation in
breeding in the Comoros. On 14 November 2006,
all of the 10 individuals caught in a colony in central
Moroni were female and all reaching term in their
pregnancy with single embryos measuring 17 - 20
mm. The same colony was visited on the 28
March 2007, an additional 10 individuals were
captured, all of which were females of which five
had placental scars, four assumed to be subadults without placental scars, and one had a tiny
embryo. Juste (unpublished data in Goodman et
al. (2010c: 127)) report that the site was visited in
December 2005, and all of the 20 individuals
caught were female. As no males were caught on
the two visits with a 5 month difference, Goodman
et al. (2010c: 127) presumes that this site is a
maternity colony.
Between 20 November and 26 November 2006,
Goodman et al. (2010c: 127) visited five different
M. pusillus colonies on Anjouan and in contrast to
the Moroni site, these colonies contained both
males and females. At three of the sites on
Anjouan, females out numbered males with a
consistent sex ratio in each case of 0.5, and at one
site the sex ratio was 1.0, and the fifth site it was
1.6. Goodman et al. (2010c: 127) found at all the
colonies, the breeding females were reaching
term, with embryos ranging in crown-rump length
from 17 - 23 mm, and at one site neonates were
present. Of the 25 males captured at the Anjoun
503
sites, all were adult, only seven (28 %) had scrotal
testes and convoluted epididymides. The only
evidence of non-synchronized breeding in M.
pusillus on Anjouan was a free-flying animal
captured at Patsi on 20 November with a single
embryo measuring 1 mm in crown rump length.
Goodman et al. (2010c: 127) report on a visit
between 28 November and 2 December 2006 that
two separate colonies on Moheli were visited and
both male and females were captured and the sex
ratios were 0.57 and 0.66. At the first colony
visited 28 November, of the seven females
captured, four had recently given birth and were
lactating and three had single embryos measuring
24 mm in crown-rump length. At the second site
visited on the 2 December, all of the females were
still pregnant with single embryos and with crownrump length of 19 - 22 mm. Of the males handled
from these two colonies, three of 12 (25 %) were
in breeding condition with largely scrotal testes
with enlarged epididymides.
On Mayotte, between 27 February and 1 March
2007, two colonies were visited and both had
males and females, not one of the females showed
signs of active reproduction, in serveral cases the
females had remaining lactation tissue and
placental scars or large mammae and placental
scars, indicating that they had recently terminated
a breeding period, also none of the males caugth
were in reproductive condition (Goodman et al.,
2010c). Four different colonies were visted on
Grande Comore between 29 March and 1 April
2007, and in all cases, both sexes were found in
each and the sex ratio varied from 0.15 to 2.3, with
one exeption none of the individuals showed active
signs of reproduction, although many of the
females had large mammae and placental scars.
The exeption was a female captued on the 29
March in estrous (Goodman et al., 2010c: 127).
PARASITES:
Lagadec et al. (2012: 1696) found this species to
be infected by Leptospira bacteria.
Hutson (2004a: 130) mentions an endemic
ectoparasitic polyctenid bug, Hypoctenes hutsoni
Maa, 1970.
VIRUSES:
Astroviridae
Hoarau et al. (2018: 1) tested 58 bats from the
Comoros, found none of them to test positive for
this group of viruses.
Coronaviridae
Joffrin et al. (2020:
5) reported
Alphacoronavirus from a bat from Mayotte.
an
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ISSN 1990-6471
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 20 individuals
from the Comoros using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
Rhabdoviridae
Of the 19 bats from Anjouan that were tested by
Mélade et al. (2016a: 6), two showed seroreactivity
to Lagos bat lyssavirus, and two of seven other
bats showed the same reaction to Duvenhage
lyssavirus. On Mayotte, one out of three were
positive for these two viruses.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Mayotte, Seychelles.
Figure 172. Distribution of Mops (Chaerephon) pusillus
Mops (Chaerephon) russatus (J.A. Allen, 1917)
*1917. Chærephon russatus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 458, text fig. 25.
Publication date: 29 September 1917. Type locality: Congo (Democratic Republic of the):
Oriental province: Medje [02 25 N 27 18 E, 800 m] [Goto Description]. Holotype: AMNH
48925: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 8 September 1910; original number:
993. Topotype: MCZ 17386: ♀, skin and skull. Collected by: ?: Collector Unknown;
collection date: 8 September 1910. Presented/Donated by: ?: Collector Unknown.
Topotype: MCZ 17387: ♀, skin and skull. Collected by: ?: Collector Unknown; collection
date: 8 September 1910. Presented/Donated by: ?: Collector Unknown.
2020. Mops russatus Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon russata: (Alternate Spelling)
?
Chaerephon russatus: (Name Combination)
?
Tadarida russata: (Name Combination)
TAXONOMY:
See Simmons (2005).
Gregorin and Cirranello (2015: 10) suggest that
"Chaerephon russatus" is the basalmost branch of
the Chaerephon + Mops clade within the
Molossidae.
COMMON NAMES:
Chinese: 赤 犬 吻 蝠 . Czech: morous guinejský.
English: Russet Wrinkle-lipped bat, Russet Freetailed Bat. French: Tadaride rousse. German:
Rostfarbene Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Mickleburgh et al., 2008bu;
IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) assessed as "Tadarida
russata" (Mickleburgh et al., 2008bu; IUCN, 2009).
2004: NT ver 3.1 (2001) assessed as "Chaerephon
russata" (Mickleburgh et al., 2004aj; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
It is presumably threatened by habitat loss in parts
of its West African range, although further studies
are needed to confirm this (Mickleburgh et al.,
2008bu; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bu) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place.
The species has been
recorded from the Hell's Gate National Park in
Kenya and Tai National Park in Côte d'Ivoire.
African Chiroptera Report 2020
Further studies are needed into the distribution,
natural history and threats to this species.
505
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Côte d'Ivoire, Ghana, Guinea, Kenya.
GENERAL DISTRIBUTION:
Mops russatus has only been recorded from a
dozen or so, widely dispersed, localities. It has
been recorded from the Tai National Park in Côte
d'Ivoire in the west to the Hell's Gate Canyon
National Park in Kenya.
Native: Cameroon; Congo (The Democratic
Republic of the); Côte d'Ivoire (Beaucournu and
Fahr, 2003: 157); Ghana; Guinea (1st record:
Decher et al., 2016: 275); Kenya.
POPULATION:
Structure and Density:- It is believed to be a quite
rare species that occurs in small colonies
(Mickleburgh et al., 2008bu; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al.,
2008bu; IUCN, 2009).
Figure 173. Distribution of Mops (Chaerephon) russatus
Mops (Chaerephon) tomensis (Juste and Ibáñez, 1993)
*1993. Tadarida (Chaerephon) tomensis Juste and Ibáñez, J. Mamm., 74 (4): 901, figs 1 - 2.
Publication date: November 1993. Type locality: São Tomé and Principé: São Tomé
Island: 3 km NW Guadalupe: Praia das Conchas [00 24 N 06 37 E] [Goto Description].
Holotype: EBD MAM 18256: ♀, complete skeleton. Collected by: Javier Juste and
Antonio Ayong; collection date: 22 April 1988; original number: B7085. Paratype: EBD
MAM 17371: ♀. Collected by: Javier Juste and Carlos J. Ibáñez Uargui; collection date:
11 April 1988. From Agua Izé. Paratype: EBD MAM 17734: ♀. Collected by: Javier
Juste and Antonio Ayong; collection date: 22 April 1988. - Etymology: Referring to the
island of São Tomé, where the species occurs.
2020. Mops tomensis: Simmons and Cirranello, BatNames.org. (Current Combination)
?
Chaerephon tomensis: (Name Combination)
?
Tadarida tomensis: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: morous tomášský. English: São Tomé
Free-tailed Bat. French: Tadaride de São Tomé.
German: São Tomé-Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Endangered (EN B1ab(iii) ver 3.1 (2001))
because its extent of occurrence is less than 1000
km2, all individuals are in a single location (the
island of São Tomé), and there is continuing
decline in the extent and quality of its lowland
habitat (Mickleburgh et al., 2008dl; IUCN, 2009).
Assessment History
Global
2008: EN B1ab(iii) ver 3.1 (2001) [assessed as
"Tadarida tomensis"] (Mickleburgh et al., 2008dl;
IUCN, 2009). 2004: CR B1ab(I,iii) ver 3.1 (2001)
(Mickleburgh et al., 2004cy; IUCN, 2004). 1996:
VU (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is believed to be threatened by
general habitat loss resulting from coastal
development,
including
tourism
activities,
conversion of land to agricultural use and possible
port construction. The species may be competing
with the much more abundant species Mops
pumilus (J. Juste pers. comm., 2008 in
Mickleburgh et al., 2008dl in IUCN, 2009), with
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ISSN 1990-6471
further studies into this relationship needed
(Mickleburgh et al., 2008dl; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dl) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place. It is not known if the species is
present in any protected areas. Further research
is needed into the distribution, natural history and
threats to this species.
Trend:- 2008: Decreasing (Mickleburgh et al.,
2008dl; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
São Tomé and Principé.
GENERAL DISTRIBUTION:
Mops tomensis has been recorded from two
lowland localities, Praia das Conchas (3 km NW of
Guadalupe) and Agua Izé, in the northern part of
São Tomé Island, of São Tomé and Príncipe.
Extensive surveys have not located the species
elsewhere on the island.
Native: São Tomé and Principe [São Tomé]
(Rainho et al., 2010a: 40).
POPULATION:
Structure and Density:- It seems to be a very rare
species that, despite considerable trapping effort,
is currently only known from the type series of
three specimens (J. Juste pers. comm., 2008 in
Mickleburgh et al., 2008dl [in IUCN, 2009]).
Figure 174. Distribution of Mops (Chaerephon) tomensis
Subgenus Mops (Mops) Lesson, 1842
*1842. Mops Lesson, Nouv. Tabl. Regn. Anim. Mammifères, 18. Publication date: 1842. Comments: Type species: Mops indicus Lesson, 1842 (=Molossus mops de Blainville,
1840; Genotype Mops indicus Lesson = Dysopes mops F. Cuvier; listed in synonymy of
Nyctinomus by Miller, 1907, Bull. U.S. Nat. Mus., 57, p. 251; but listed as a genus with
distinct characters by Thomas, 1913, J. Bombay Nat. Hist. Soc., 22, p. 91). - Etymology:
From the masculine German substantive Mops, meaning "pug", a small companion dog
resembling a bulldog, corresponding to the French "carlin" and the Italian "carlino"; the
name refers to the wrinkled lips characteristic of the genus Mops and the family
Molossidae. According to one seemingly erroneous interpretation, from the Malaysian
substantive mòps, meaning "bat" (see Lanza et al., 2015: 293). (Current Combination)
1917. Allomops J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 470, text-fig. 12 - 15. Publication
date: 29 September 1917 [Goto Description]. - Comments: Type species: Chærephon
(Allomops) osborni Allen, 1917 (=Nyctinomus condylurus A. Smith, 1833).
1951. Tadarida (Mops): Ellerman and Morrison-Scott. (Name Combination)
?
Mops (Mops): (Name Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Benin, Chad, Kenya, South Sudan, Tanzania.
Mops (Mops) condylurus (A. Smith, 1833)
*1833. Nyctinomus Condylurus A. Smith, S. Afr. Quart. J., ser. 2, 1 (2): 54. Publication date:
November 1833. Type locality: South Africa: KwaZulu-Natal: Port Natal [=Durban], near
[29 52 S 31 00 E] [Goto Description]. - Etymology: From the masculine scientific Latin
adjective made up of the masculine Greek substantive "κονδύλς" (kóndylos), meaning
"knob, knuckIe" and the feminine Green substantive "ούρἀ" (urá), meaning "tail" as,
according to Smith (1833: 54) the tail is "[…] enlarged and wrinkled at the point" (see Lanza
et al. (2015: 298).
African Chiroptera Report 2020
1864.
1870.
1911.
1917.
1917.
1936.
1939.
1939.
507
Dysopes hepaticus Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 31 (7): 14. Type locality:
Sudan: Bahr-el-Ghazal province: Country of the Req natives: Djur River [Goto
Description]. - Comments: Meester et al. (1986: 74): "Allen (1939a), who regards it as a
synony of bivittata. Hayman and Hill (1971) regard it as unidentifiable, but point out that
Kock (in litt) believes that it probably represents condylurus. The latter view is expressed
also by Kock (1969a) and Koopman (1975)".
Nyctinomus angolensis Peters, J. Sci. mat. phys. nat., ser. 1, 3 (10): 124. Publication
date: December 1870. Type locality: Angola: Quenza river [= Quanza River] [09 20 S 13
00 E] [Goto Description]. Holotype: ZMB 4904: ad ♂, skull and alcoholic. Collected by:
Toulson (Museum Bocage). Formerly Mus. Bocage; see Turni and Kock (2008: 70). Comments: Considered a synonym of leucostigma by Peterson et al. (1995: 168).
Roberts (1951: 97), and Ansell and Dowsett (1988: 47) assigned it to Gunther, 1870, 1871.
According to Meester et al. (1986: 74) "Günther 1871, Zoological Record (1870): 8.
Quenza River [="?Cuanza River], Angola. Usually wrongly attributed to Peters, 1870, but
see Cabrera and Ruxton, Ann. Mag. Nat. Hist., (9) 17: 595, 1926." According to Peterson
et al. (1995)? "Kaudern, 1915: Ark. Zool., 9 (18): 77", but Peters, 1870 according to
Simmons (2005).
Chærephon emini Wroughton, Ann. Mag. nat. Hist., ser. 8, 8 (46): 458. Publication date:
1 October 1911. Type locality: Sudan: Rosieres [11 52 N 34 23 E]. - Comments: Not of
de Winton, 1901: see Meester et al. (1986: 74).
Chærephon (Allomops) osborni: J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 470.
Publication date: 29 September 1917. (Name Combination, Lapsus)
Mops (Allomops) osborni J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 470, 473, text-fig.
12 - 14, 26. Publication date: 29 September 1917. Type locality: Congo (Democratic
Republic of the): Kinshasa (near Leopoldville) [04 18 S 15 18 E, 350 m] [Goto
Description]. Holotype: AMNH 49230: ad ♂, skull and alcoholic. Collected by: Herbert
Lang, James Paul Chapin and The American Museum Congo Expedition; collection date:
22 December 1914; original number: 2570. Paratype: AMNH 49244: ad ♀. Collected
by: Herbert Lang, James Paul Chapin and The American Museum Congo Expedition.
Presented/Donated by: ?: Collector Unknown.
Mops angolensis wonderi Sanborn, Field Mus. Nat. Hist., Zool. Ser., (362) 20 (14): 114.
Publication date: 15 August 1936. Type locality: Mali: 7 km E Bamako: Sotuba [12 36 N
07 55 W] [Goto Description]. Holotype: FMNH 42138: ad ♀, skin and skull. Collected
by: Frank C. Wonder; collection date: 13 April 1934; original number: 814. - Comments:
Considered a valid subspecies by Grubb et al. (1998: 93).
Mops osborni occidentalis Monard, Arq. Mus. Bocage, 10: 78. Publication date: March
1939. Type locality: Guinea-Bissau: Mansoa [12 04 N 15 19 W] [Goto Description].
Syntype: NMBA 5268: ♂, alcoholic (skull not removed). Collected by: Dr. Albert Monard;
collection date: 11-12 December 1937; original number: 226. See Oakeley (1998: 2).
From Mansoa (see Monard, 1939: 78). Syntype: NMBA 5269: ♂, alcoholic (skull not
removed). Collected by: Dr. Albert Monard; collection date: 11-12 December 1937;
original number: 275. See Oakeley (1998: 2). From Mansoa (see Monard, 1939: 78).
Syntype: RMCA 15307: ♂, alcoholic (skull not removed). Collected by: Dr. Albert Monard;
collection date: 1937; original number: 223. From Mansoa (see Monard, 1939: 78).
Syntype: RMCA 15308: ♀, alcoholic (skull not removed). Collected by: Dr. Albert Monard;
original number: 498. From Contubo-el (see Monard, 1939: 78). - Comments: The type
locality is either Mansoa [12 04 N 15 19 W], Contubo-el [12 22 N 14 34 W] or Pitche [12
20 N 13 57 W]. Monard (1939: 78) does not mention a holotype, but a series of specimens
from Mansoa (14), Cotubo-el (5) and Pitche (9).
Mops osborni occidentalis f. fulva Monard, Arq. Mus. Bocage, 10: 80. Publication date:
March 1939. Type locality: Guinea-Bissau: Mansoa [12 04 N 15 19 W] [Goto
Description]. Syntype: NMBA 5270: ♀, alcoholic (skull not removed). Collected by: Dr.
Albert Monard; collection date: 11-12 December 1937; original number: 232. Monard
(1939: 80) mentions a series of 10 specimens (nrs 228 to 237, 5 MM + 5 FF) from Mansoa
and 1 M (nr 781) from Pitche. Syntype: RMCA 15309: ♂, alcoholic (skull not removed).
Collected by: Dr. Albert Monard; original number: 229. Monard (1939: 78) mentions a
larger series: nrs 215 to 227, 275 (13 MM + 1 F from Mansoa); 494 to 498 (1 M + 4 FF)
from Contubo-el; 77. - Comments: The type locality is either Mansoa [12 04 N 15 19 W] or
Pitche [12 20 N 13 57 W]. Grubb et al. (1998: 93) indicate that Monard's quadrinominal
name was validated, in accordance with International Code of Zoological Nomenclature
508
ISSN 1990-6471
1942.
1962.
1979.
1981.
2018.
?
?
?
?
?
?
?
?
?
?
?
?
?
Articke 45 (g)(ii)(1), by its use as a trinomial (Freeman (1981b: 159). Monard (1939: 80)
mentions a series of 10 specimens (nrs 228 to 237, 5 ♂♂ + 5 ♀♀) from Mansoa and 1 ♂
(nr 781) from Pitche.
Mops angolensis orientis G.M. Allen and Loveridge, Bull. Mus. comp. Zool., 89 (4): 151,
166. Publication date: February 1942. Type locality: Tanzania: SE Tanzania, Mtwara,
Rovuma river: Kitaya [300 ft] [Goto Description]. Holotype: MCZ 38829: ad ♂, skin and
skull. Collected by: Professor Arthur Loveridge; collection date: 3 April 1939. See Allen
and Loveridge (1942: 166). Helgen and McFadden (2001: 146) also mention 9 paratypes
(MCZ 38826 - 38828, 38830 - 38835 (4 FF+ 5 MM, skin and skull): see Helgen and
McFadden (2001: 145). Paratype: MCZ 38826: Collected by: Professor Arthur
Loveridge. Presented/Donated by: ?: Collector Unknown. Paratype: MCZ 38827:
Collected by: Professor Arthur Loveridge. Presented/Donated by: ?: Collector Unknown.
Paratype: MCZ 38828: Collected by: Professor Arthur Loveridge. Presented/Donated
by: ?: Collector Unknown. Paratype: MCZ 38830: Collected by: Professor Arthur
Loveridge. Presented/Donated by: ?: Collector Unknown. Paratype: MCZ 38831:
Collected by: Professor Arthur Loveridge. Presented/Donated by: ?: Collector Unknown.
Paratype: MCZ 38832: Collected by: Professor Arthur Loveridge. Presented/Donated
by: ?: Collector Unknown. Paratype: MCZ 38833: Collected by: Professor Arthur
Loveridge. Presented/Donated by: ?: Collector Unknown. Paratype: MCZ 38834:
Collected by: Professor Arthur Loveridge. Presented/Donated by: ?: Collector Unknown.
Paratype: MCZ 38835: Collected by: Professor Arthur Loveridge. Presented/Donated
by: ?: Collector Unknown. - Comments: Possibly valid as a subspecies.
Tadarida angolensis: Taufflieb, Bull. Inst. Rech. Sci. Congo, 1: 112. (Name Combination)
Tadarida condylura: Ansell, The Puku, 3: 13. (Name Combination)
Mops osborni fulva: Freeman, Field. Zool., n.s. 7: 159. (Name Combination)
Mops orientis: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date: 6 April 2018.
(Name Combination)
Mops (Mops) condylurus: (Name Combination, Current Combination)
Mops angolensis:
Mops condylura angolensis: (Name Combination, Alternate Spelling)
Mops condylura condylura: (Name Combination, Alternate Spelling)
Mops condylura orientis: (Name Combination, Alternate Spelling)
Mops condylura osborni: (Name Combination, Alternate Spelling)
Mops condylurus orientis: (Name Combination)
Mops condylurus osborni: (Name Combination)
Mops condylurus wonderi: (Name Combination)
Mops condylurus: (Name Combination)
Tadarida (Mops) condylura: (Name Combination)
Tadarida condylura condylura: (Name Combination)
Tadarida condylura osborni: (Name Combination)
TAXONOMY:
In their analyses, Ammerman et al. (2012: 20)
found that Mops condylurus from clusters with M.
leucostigma from Madagascar when present, and
these two form a close relationship with African
Chaerephon and not other Mops. They also
indicate that the two species separated from one
another less than 2 million years ago (Ammerman
et al., 2012: 23).
Figure 175. An adult female Mops condylurus caught at
Mlawula-NR, Swaziland.
Includes angolensis and leucostigma, but see
Peterson et al. (1995: 168).
COMMON NAMES:
Afrikaans: Angola-losstertvlermuis, Angolase
Losstervlermuis.
Chinese: 安 哥 拉 犬 吻 蝠 .
Czech: morous angolský. English: Angolan Mops
Bat, Knob-tailed Mops Bat, Angolan Free-tailed
Bat, Knob-tailed Nyctinome. French: Tadaride
d'Angola, Molosse d'Angola. German: AngolaBulldoggfledermaus,
Centralafrikanische
African Chiroptera Report 2020
Doggengrämler.
Italian: Carlìno
Portuguese: Morcego de cauda livre.
509
condilùro.
Africa and Swaziland. The species appears to be
largely absent from the Congo Basin.
ETYMOLOGY OF COMMON NAME:
Originally described from the former Natal
province, it might more appropriately have been
called the Natal free-tailed bat, but this name is
taken by Mormopterus acetabulosus.
Monadjem et al. (2010d) does not record any
specimens occuring in Namibia.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell et al. (2015a: 20) report on a right distal
humerus from a Pleistocene deposit at Olduvai
Gorge (Tanzania), which they assigned to Mops cf.
M. condylurus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001) ) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008af;
IUCN, 2009; Monadjem et al., 2017ab).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
condylurus] (Monadjem et al., 2017ab). 2008: LC
ver 3.1 (2001) [assessed as Tadarida condylura]
(Mickleburgh et al., 2008af; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004aq;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016b). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There are no major threats to this species. Some
colonies roosting within buildings are possibly
threatened by general persecution (Mickleburgh et
al., 2008af; IUCN, 2009; Monadjem et al.,
2017ab).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008af) [in IUCN (2009)] and
Monadjem et al. (2017ab) report that this species
is present in a number of protected areas. No
direct conservation actions are currently needed
for the species as a whole.
GENERAL DISTRIBUTION:
Mops condylurus is widely distributed over much
of sub-Saharan Africa. It ranges from Senegal,
the Gambia and Mali in the west, to the Sudan,
Ethiopia and Somalia in the east; from here it
ranges southwards through much of eastern and
southern Africa, as far south as eastern South
Besides Mops condylurus, Taylor et al. (2018b: 63)
also mention Mops cf. condylurus from Angola,
whose echolocation calls do not match any known
species.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,057,626 km 2. In the RSA, Babiker
Salata (2012: 49) found that its distribution is
stongly associated with the mean temperature of
the coldest quarter.
Native: Angola (Lopes and Crawford-Cabral, 1992;
Monadjem et al., 2010d: 543; Taylor et al., 2018b:
62); Benin (Capo-Chichi et al., 2004: 163);
Botswana (Monadjem et al., 2010d: 543); Burkina
Faso (Kangoyé et al. (2012: 6025; 2015a: 618);
Burundi; Cameroon (Bakwo Fils et al., 2014: 4);
Congo (Bates et al., 2013: 336); Congo (The
Democratic Republic of the) (Allen, 1917; Hayman
et al., 1966; Dowsett et al., 1991: 259; Van
Cakenberghe et al., 1999; Monadjem et al., 2010d:
543); Côte d'Ivoire; Ethiopia (Lavrenchenko et al.,
2004b: 141); Gambia (Emms and Barnett, 2005:
50); Ghana; Guinea (Fahr et al., 2006b: 245;
Decher et al., 2016: 275); Guinea-Bissau (Seabra,
1900a; Monard, 1939; Veiga-Ferreira, 1949;
Lopes and Crawford-Cabral, 1992; Rainho and
Ranco, 2001: 75); Kenya; Liberia (Fahr, 2007a:
104); Malawi (Happold et al., 1988; Happold and
Happold, 1997b: 823; Monadjem et al., 2010d:
543); Mali; Mozambique (Smithers and Lobão
Tello, 1976; Monadjem et al., 2010d: 543;
Monadjem et al., 2010c: 382); Namibia; Niger;
Nigeria; Rwanda; Senegal; Sierra Leone; Somalia;
South Africa (De Graaf, 1960; Monadjem et al.,
2010d: 544); Sudan; Swaziland (Monadjem et al.,
2010d: 544); Tanzania; Togo; Uganda (Kityo and
Kerbis, 1996: 62); Zambia (Monadjem et al.,
2010d: 544); Zimbabwe (Cotterill, 2004a: 260;
Monadjem et al., 2010d: 3422).
Presence uncertain: Madagascar.
DENTAL FORMULA:
Dorst (1949: 47-48, fig 2) discussed the milk
dentition of this species (as Mops angolensis) and
indicated that the incisors are quite different from
both the canines and premolars, as the prior are
tricuspid and the latter are peg-like.
DETAILED MORPHOLOGY:
Baculum - Unknown
510
ISSN 1990-6471
Brain - Amrein et al. (2007) from specimens
collected from Bénin reported sparse proliferating
cell activity, detected with Ki-67 and MCM2, in the
subgranular layer of the dentate gyrus, with
doublecortin (DCX) they detected young migrating
neuron in the subgrannular layer of the
hippocampus. Amrein et al. (2007) also reported
moderate to ample proliferating cells (Ki-67
positive cells) and migrating young neurons (DCX
positive cells) in the rostral migratory stream. No
NeuroD was detected in the hippocampal granule
cells (Amrein et al., 2007).
FUNCTIONAL MORPHOLOGY:
Maloney et al. (1999: 385) indicate that M.
condylurus is well adapted to tolerated high
ambivalent temperatures, which may enable them
to exploit thermally challenging roost sites and
allow them to survive in habitats where less
stressful roosts are limited.
Buffenstein et al. (1999: 15) found that urine
voided prior to feeding in summer was 22% more
concentrated than that in autumn, suggesting that
periods of exposure to high temperatures were
more stressful. The urine produced was up to
eight times more concentrated than plasma.
SEXUAL DIMORPHISM:
Chaverri et al. (2018: 1944) [referring to Bouchard,
2001b] indicates that the sexes can be
distinguished by scent produced from the
interaural and muzzle glandular areas.
ECHOLOCATION:
5.Bohmann et al. (2011: 1) [referring to Monadjem
et al. (2010d)] mention peak frequencies between
26 - 35 kHz. Schoeman and Waddington (2011:
291) mention a peak frequency of 24.8 ± 1.5 kHz
and a duration of 15.7 ± 2.1 msec for specimens
from Durban, South Africa. From the same area,
Naidoo et al. (2011: 23) mention a Fpeak of 25.8 ±
0.5 kHz and a duration of 6.8 ± 1.8 msec.
In Swaziland, Taylor et al. (2013b: 18) recorded
the following parameters for 6 calls: Fmax: 34.8 ±
2.78 (31.5 - 38.6) kHz, Fmin: 25.8 ± 1.79 (23.9 28.2) kHz, Fknee: 30.2 ± 2.16 (27.4 - 32.4) kHz,
Fchar: 27.3 ± 1.98 (24.9 - 29.3) kHz, duration: 5.5 ±
1.40 (3.4 - 7.2) msec. Additional values reported
by Monadjem et al. (2017c: 179) are: Fmin: 25.1 ±
1.68 (23.5 - 26.1) kHz, Fknee: 30.1 ± 2.03 (28.1 32.1) kHz, Fc: 27.3 ± 1.56 (25.9 - 28.8) kHz and
duration: 4.3 ± 2.08 (2.2 - 6.4) msec. These calls
could be detected up to 30 m away.
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 30 (27 - 32)
kHz.
Linden et al. (2014: 40) reported the following
parameters from the Soutpansberg range (RSA):
Fmin: 24 - 28 kHz, Fchar: 25 - 29 kHz, Fknee: 27 - 32
kHz, Slope: 40 - 160 OPS, duration: 3 - 7 msec.
From the Mapungubwe National Park (RSA),
Parker and Bernard (2018: 57) recorded 6 calls
with: Fchar: 29.12 ± 0.70 kHz, Fmax: 30.72 ± 1.52
kHz, Fmin: 28.45 ± 0.50 kHz, Fknee: 29.82 ± 0.97,
duration: 15.44 ± 3.78 msec, at 5.57 ± 1.11
calls/sec.
Five calls from the Okavango River Basin reported
by Weier et al. (2020: Suppl.) had the following
characteristics: Fmax: 30.74 ± 2.64 kHz, Fmin: 27.88
± 4.69 kHz, Fknee: 30.12 ± 1.92 kHz, Fchar: 29.00 ±
1.49 kHz, slope: 11.60 ± 12.27 Sc, duration: 7.09
± 3.46 msec.
From Maroua, Cameroon, Manga Mongombe
(2012: 79) and Bakwo Fils et al. (2018: 4) reported
for 12 calls a call type of FM and the following
parameters: Fmax: 37.8 ± 3.8 (33.9 - 41.6) kHz, Fmin:
34.2 ± 4.9 (30.1 - 40.0) kHz, Fmean: 36.4 ± 4.5 (31.0
- 41.0) kHz, Fknee: 38.2 ± 4.7 (33.9 - 41.5) kHZ,
Fchar: 33.67 ± 5.1 (30.1 - 40.0) kHz, and duration:
0.78 ± 0.89 (0.57 - 0.88) msec.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 26.7 kHz, Fstart:
NA kHz, Fend: NA kHz, Band width: NA kHz, and
duration: 10 msec.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Ðulic and Mutere (1973a) described
the karyotype as having a diploid number of 2n =
48, aFN = 56, BA = 10, X = SM, Y = A. While
Smith et al. (1986) found that the fundamental
number was aFN = 66, BA = 20, this is supported
by Rautenbach et al. (1993). Koubínová (2013:
7) mentioned: 2n = 48 and FN = 54.
Protein / allozyme - Unknown.
HABITAT:
Noer et al. (2012: 1) indicate that M. condylurus
prefers to forage over sugarcane fields rather than
over savanna, riparian forest and urban areas.
They also indicated that the bats travel up to 4.8
km from their roosts during their foraging trips.
Their activity area ranges from 1,190 to 1,437 ha.
HABITS:
Bouchard (2001b: 109) found that, in scent-choiseexperiments, both males and females were able to
distinguish the gender of conspecifics as well as
the difference between roostmates and strangers.
Chaverri et al. (2018: 1944) [referring to Ravel et
al., 2010] further indicate that there is an inverse
relation between the number of individuals that can
be recognized based on olfactory cues and the
African Chiroptera Report 2020
511
size of the colony. This would suggest that
recognition is based on individual signatures rather
than on group signatures.
Trend:- 2016: Unknown (Monadjem et al.,
2017ab). 2008: Unknown (Mickleburgh et al.,
2008af; IUCN, 2009).
ROOST:
In the Mount Nimba area, Monadjem et al. (2016y:
368) found a roost in the roof of a school at 540 m.
REPRODUCTION AND ONTOGENY:
Mutere (1968, 1973b: 271) reported that "T.
condylura" has a bimodal breeding rhythm in
Uganda (pregnancies during December-March
and June-September and births in March and
September), which is correlated with the rainfall
pattern (April-May and October-November), and
that the gestation period for this species is about
two months. He also indicated [in Krutzsch
(2000: 95)] that the testicular position (intraabdominal or scrotal) showed no significant
seasonal variation in sperm production.
Bronner et al. (1999: 1) investigated the roost
microclimates in three man-made structures in
South Africa. The ambient temperature in these
varied from below 10°C to over 40°C, but the bats
preferred zones where the temperature was
between 35 and 40°C, where they could maintain
their basal metabolic rate.
DIET:
Based on DNA analysis of 30 fecal pellets
collected between April and May (austral summer)
in the Simunye region of Swaziland, Bohmann et
al. (2011) reported insects from 24 families
(belonging to seven orders) being taken as prey.
The highest frequency of occurrence was for
Lepidoptera (47.6 %), Diptera (26.7 %), and
Hemiptera (20 %).
Within the Lepidoptera,
Noctuidae (Owlet moths - 23.3 %), Nymphalidae
(Brush-footed butterflies - 17.6 %) and
Geometridae (Geometer moths - 10 %) were found
the most. Within the Diptera, it were primarly
representatives of Drosophilidae (Pomace flies 6.5 %) and Muscidae (House flies and alike - 6.5
%). Within the Hemiptera, Lygaeidae (Chinch
bugs and seed bugs) and Pentatomidae (Stink
bugs) were found in 6.7 % of the pellets.
From Maroua (Cameroon), and based on fecal
analyses, Bol A Anong (2013: 32) reported the diet
to include Coleoptera (63.49%), Hemiptera
(27.64%), Diptera (7.42%), Lepidoptera (0.05%)
and Hymenoptera (0.40%).
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
"Tadarida condylura" to be preyed upon by:
African goshawk (Accipiter tachiro (Daudin,
1800)), Eurasian hobby (Falco subbuteo
Linnaeus, 1758), Wahlberg's eagle (Hieraaetus
wahlbergi (Sundevall, 1851)), Bat hawk
(Macheiramphus alcinus Bonaparte, 1850).
Bronner et al. (1999: 8) reported on the presence
of an Eastern Tiger Snake (Telescopus
semiannulatus semiannulatus Smith, 1849) in a
colony of M. condylurus.
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008af; IUCN, 2009;
Monadjem et al., 2017ab).
Happold and Happold (1990b: 568) reported that
in southern Malawi, births occurred early in the wet
season and at the end of the wet season and that
gestation takes about 1.5 months. Births in midMalawi occur earlier and in nothern Malawi later.
Happold and Happold (1989b: 133) indicate that
"Tadarida condylura" is monotocous in Malawi,
where it has two births per year. They also found
that the interval between births decreases with
increasing latitude.
Mutere (1973b) mentioned that the pattern of
reproduction is not followed by a postpartum
oestrous, whereas Happold and Happold (1989b)
mention the opposite.
Wyant and Adams (2007) present data on prenatal
growth, development, and skeletal ossification, by
intergrating data from changes in body size, wing
area, and skeletogenesis, from specimens
collected from east African countries.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] mentioned
births between early
September and early May.
PARASITES:
Lima et al. (2012: 858) described a new species of
Trypanosoma
from
Mozambican
Mops
condylurus: T. (Schizotrypanum) erneyi. This
parasite was also found in two unidentified
Tadarida specimens.
BACTERIA:
Höhne et al. (1975: 505) found Listeria
monocytogenes bacteria in two out of 234
"Tadarida condylura" specimens from Lomé,
Togo.
Studying faecal samples from freshly captured
bats, Edenborough et al. (2020: 5) found bacteria
512
ISSN 1990-6471
belonging to Proteobacteria, Bacilli, Firmicutes,
Gammaproteobacteria, and Actinobacteria.
HEMIPTERA
Cimicidae: Loxaspis miranda Rothschild, 1912
were found in the hollow trunk of a Borassus palm
containing many dead T. condylura, at the
Fambani river, near mouth of Zambesi, in
Mozambique (Haeselbarth et al., 1966: 10).
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla idea Smit, 1957
widespread in tropical Africa (Haeselbarth et al.,
1966: 1990; Beaucournu and Kock, 1996).
Lagaropsylla leleupi Smit, 1957 from Bugesera,
Burindi (Haeselbarth et al., 1966: 191).
Lagaropsylla obliqua Smit, 1957 from Sierra
Leone, Cameroon and the Congo (Haeselbarth et
al., 1966: 191).
Lagaropsylla incerta (Rothschild, 1900) was
reported from Madagascar by Beaucournu and
Kock (1996).
ACARI
Laelapidae: Taufflieb (1962: 112) reported
Chelanyssus aethiopious Hirst, 1921 from a
"Tadarida angolensis [=Mops osborni]".
Sarcoptidae: Notoedres tadaridae Fain, 1959 was
found by Fain and Aellen (1994: 64) on a "Tadarida
condylura" specimen from Tandara, DRC.
Trombiculidae: Stekolnikov (2018a: 69, 172)
reported Holubicula toroensis Daniel and
Vercammen-Grandjean, 1985 on a bat from
Uganda,
and
Microtrombicula
tadarida
Vercammen-Grandjean, 1965 on a bat from
Rwanda.
VIRUSES:
Astroviridae
Viruses belonging to this family were recorded by
Waruhiu et al. (2017) from these bats in Kenya,
and in one (out of 52) tested by Hoarau et al.
(2018: 2) in Mozambique.
Bunyaviridae
Sudi et al. (2018: 3) refer to Krüger et al. (2015),
who reported the presence of Lompole virus
(LMPV) in Mops condylurus from the DRC
(although the latter authors didn't identify the bats
involved).
Caliciviridae
Viruses belonging to this family were recorded by
Waruhiu et al. (2017) from these bats in Kenya.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in 19 individuals from Limpopo Province, South
Africa, three were tested positive (3/19, 15.8 %)
and 96 individuals from Mpumalanga Province,
South Africa, 11 tested positive (11/96, 11.9 %)
(14/115, 12.2 %).
Anthony et al. (2017b: Suppl.) mention the alphacoronavirus Charephon_CoV_KY22.
Maganga
et
al.
(2020:
5)
reported
Alphacoronaviruses found in bats from Cameroon,
Mozambique and South Africa.
Filoviridae - Filo viruses
Ebolavirus
Muyembe-Tamfum et al. (2012: 9) refer to Pourrut
et al. (2005) who found ZEBOV-specific antibodies
in this species.
Saéz et al. (2014) indicate that the two-year old
boy, who was patient zero for the 2014 Ebola
outbreak in West Africa may have been infected
while playing in a hollow tree housing a colony of
M. condylurus. However, Wood et al. (2015: 910) find "the suggestion that Mops condylurus was
the source of infection in the index human case in
Guinea noteworthy if somewhat speculative."
Goldstein et al. (2018: 1084) described a new
Ebolavirus from three Sierra Leonan C. pumilus
and one Mops condylurus: Bomali virus (BOMV).
They were sampled in human dwellings in small
villages in the Bomali district. This virus might
infect humans, but it is not known (yet) whether it
is virulent in humans too.
Forbes et al. (2019: 955) reported this virus from
one M.condylurus from Kenya (out of 16 M.
condylurus + 92 other bats collected), and Karan
et al. (2019: 1774) reported it from three our of 109
. condylurus bats from Guinea.
Flaviviridae
Flavivirus
de Jong et al. (2011: 10) reported Bukalasa bat
virus, Dakar bat virus, Entebbe bat virus. The
latter two are also reported by Luis et al. (2013:
suppl.), Blitvich and Firth (2017: 3). In Uganda,
Kading et al. (2018: 3) found neutralizing
antibodies against Dengue 2 virus (DENV-2) and
non-specific Flaviviruses.
Dakar virus - Kemp (1975: 616) mentions that this
virus was isolated in Nigeria on M. condylurus for
the first time on 25 January 1966.
Zika virus (ZIKV) - Malmlov et al. (2019: 2) refer to
Shepherd and Williams (1964) who examined 36
Ugandan condylurus specimens of which 26 had
antibodies against ZIKV.
Pegivirus (BPgV)
1 of 10 specimens from the Democratic Republic
of Congo examined by Quan et al. (2013: Table
S5) (10.0 %) was infected by clade G type
African Chiroptera Report 2020
Pegivirus. Of the same 10 specimens, 2 were
infected by clade K type
Paramxoviridae
Viruses belonging to this family were recorded by
Waruhiu et al. (2017) from these bats in Kenya.
513
Ghana, Guinea, Guinea-Bissau, Kenya, Liberia,
Madagascar,
Malawi,
Mali,
Mauritania,
Mozambique, Namibia, Niger, Nigeria, Rwanda,
Senegal, Sierra Leone, Somalia, South Africa,
South Sudan, Sudan, Tanzania, The Gambia,
Togo, Uganda, Zambia, Zimbabwe.
Peribunyaviridae
Orthobunyavirus
Fagre and Kading (2019: 4) report that
Bunyamwera virus (BUNV) was found either by
virus isolation or molecular/serologic evidence.
In their overview tables, Maganga et al. (2014a: 8)
and Willoughby et al. (2017: Suppl.) reported that
the following viruses were already found on M.
condylurus: Bukalasa bat virus, Dakar bat virus,
Entebbe bat virus, Coronavirus (SARS-CoV),
Bunyamwera orthobunyavirus, West Nile virus,
Yellow fever virus, Zaïre Ebola, Zika virus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Botswana, Burundi,
Cameroon, Central African Republic, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Eswatini, Ethiopia, Gabon,
Figure 176. Distribution of Mops (Mops) condylurus
Mops (Mops) congicus J.A. Allen, 1917
*1917. Mops congicus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 467, pl. 55. Publication date:
29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Medje [02 25 N 27 18 E, 800 m] [Goto Description]. Holotype: AMNH 48893:
ad ♀, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 8 September 1910; original number: 966.
?
Mops (Mops) congicus: (Name Combination, Current Combination)
?
Mops congica: (Alternate Spelling)
?
Tadarida congica: (Name Combination)
TAXONOMY:
Does not include trevori; see Peterson (1972).
COMMON NAMES:
Czech: morous konžský. English: Medje Mops
Bat, Medje Free-tailed Bat, Medje Greater Freetailed Bat. French: Tadaride de Medje. German:
Kongo-Bulldoggfledermaus,
MedjeBulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bp;
IUCN, 2009; Monadjem et al., 2017ay).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
congicus] (Monadjem et al., 2017ay). 2008: LC
ver 3.1 (2001) [assessed as Tadarida congica]
(Mickleburgh et al., 2008bp; IUCN, 2009). 2004:
NT ver 3.1 (2001) (Mickleburgh et al., 2004bx;
IUCN, 2004).
1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
It is threatened in parts of its range by habitat loss,
largely resulting from logging activities and
conversion of land to agricultural use (Mickleburgh
et al., 2008bp; IUCN, 2009; Monadjem et al.,
2017ay).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bp) [in IUCN (2009)] and
Monadjem et al. (2017ay) report that it is not
514
ISSN 1990-6471
known if the species is present in any protected
areas.
Further studies are needed into the
distribution, abundance, natural history, and
threats to this poorly known species.
GENERAL DISTRIBUTION:
Mops congicus has been patchily recorded in
Central Africa.
It is found from southern
Cameroon, east into the northern part of the
Democratic Republic of the Congo and western
Uganda.
Trend:- 2016: Unknown (Monadjem et al.,
2017ay). 2008: Unknown (Mickleburgh et al.,
2008bp; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Central African Republic,
Congo (Democratic Republic of the), Uganda.
Earlier records of this species from Ghana and
Nigeria are now allocated to Mops trevori
(Simmons, 2005).
Native: Cameroon; Congo (The Democratic
Republic of the); Uganda.
POPULATION:
Structure and Density:- The species has been
rarely collected. While a single large colony of
approximately several dozen bats has been
reported, it is suspected to generally occur in much
smaller roosts (Mickleburgh et al., 2008bp; IUCN,
2009; Monadjem et al., 2017ay).
Figure 177. Distribution of Mops (Mops) congicus
Mops (Mops) demonstrator (Thomas, 1903)
*1903. Nyctinomus demonstrator Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (71): 504. Publication
date: 1 November 1903. Type locality: Sudan: Equatoria province: 25 mi (37 km) N of
Gondokoro: Mongalla [05 10 N 31 50 E, 500 m] [Goto Description]. Holotype: BMNH
1902.7.4.3: ad ♂. Collected by: W.L.S. Loat Esq. Presented/Donated by: W.L.S. Loat
Esq.
1917. Mops (Allomops) faradjius J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 476. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Faradje [03 44 N 29 43 E] [Goto Description]. Holotype: AMNH
49222: ad ♂, skull and alcoholic. Collected by: Herbert Lang, James Paul Chapin and
The American Museum Congo Expedition; collection date: 1 November 1913; original
number: 3015. - Comments: One of the skull labels mentions 12 January 1913, which
probably is an error.
?
Mops (Mops) demonstrator: (Name Combination, Current Combination)
?
Mops demonstrator: (Name Combination)
?
Mops demostrator: (Lapsus)
?
Tadarida (Mops) demonstrator: (Name Combination)
?
Tadarida demonstrator: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: morous mongallanský. English: Mongalla
Mops Bat, Mongallan Mops Bat, Mongalla Freetailed Bat.
French: Tadaride de Mongalla.
German: Mongalla-Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bs;
IUCN, 2009; Monadjem et al., 2017u).
African Chiroptera Report 2020
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
demonstrator] (Monadjem et al., 2017u). 2008:
LC ver 3.1 (2001) [assessed as Tadarida
demonstrator] (Mickleburgh et al., 2008bs; IUCN,
2009). 2004: NT ver 3.1 (2001) (Mickleburgh et
al., 2004az; IUCN, 2004). 1996: LR/nt (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In part of its range this species is threatened by
habitat loss, mostly the cutting of larger roosting
trees from savanna. It may also be threatened by
encroaching desertification in the northern limits of
its range (Mickleburgh et al., 2008bs; IUCN, 2009;
Monadjem et al., 2017u).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bs) [in IUCN (2009)] and
Monadjem et al. (2017u) report that this species
has been recorded from the Garamba National
Park in the Democratic Republic of the Congo
(Freeman, 1981b), and may be present in
additional protected areas. There is a need to
protect suitable large roosting trees in savanna.
Further research is needed to better understand
the distribution, natural history and major threats to
this species.
515
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) reported 2n = 48,
FN = 54, BA = 8, a submetacentric X chromosome
and an acrocentric Y chromosome.
Protein / allozyme - Unknown.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- This species is rarely
recorded. Animals are usually found singly or as
small groups of up to 12 bats (Mickleburgh et al.,
2008bs; IUCN, 2009; Monadjem et al., 2017u).
Trend:- 2016: Decreasing (Monadjem et al.,
2017u). 2008: Decreasing (Mickleburgh et al.,
2008bs; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burkina Faso, Congo (Democratic Republic of
the), Côte d'Ivoire, Ghana, Kenya, Malawi,
Rwanda, South Sudan, Sudan, Uganda.
GENERAL DISTRIBUTION:
Mops demonstrator has been patchily recorded
from West Africa (Côte d'Ivoire, Ghana and
Burkina Faso) and Central to East Africa
(Cameroon, eastern Democratic Republic of the
Congo, western Uganda and Sudan).
A record from the Gambia appears to be in error
(Koopman, 1989b; Grubb et al., 1998).
Native: Burkina Faso (Kangoyé et al., 2015a: 618);
Cameroon; Congo (The Democratic Republic of
the); Côte d'Ivoire; Ghana; Sudan; Uganda.
Figure 178. Distribution of Mops (Mops) demonstrator
Mops (Mops) leucostigma (G.M. Allen, 1918)
*1918. Chaerephon leucostigma G.M. Allen, Bull. Mus. comp. Zool., 61 (14): 513. Publication
date: 27 February 1918. Type locality: Madagascar: Tananarive [=Antananarivo] [18 55
S 47 31 E, 1 300 m]. Holotype: MCZ 16344: ad ♀, skin and skull. Collected by: Dr.
Frederik Roelker Wulsin; collection date: December 1915. See Peterson et al. (1995:
168); Helgen and McFadden (2001: 145). Paratype: MCZ 16345: ♂, skin and skull. See
Helgen and McFadden (2001: 145). - Comments: Ratrimomanarivo et al. (2008: 66 - 67)
mentions the following: "In his description of Mops leucostigma, Allen (1918) cited two
specimens - the holotype (MCZ 16344), which was sexed as a 'female' and the paratype
(MCZ 16345), which was sexed as a 'male' (also see Helgen & McFadden, 2001). We
examined these two specimens. In Allen’s description he specifically states, 'The skull is
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2018.
?
?
?
?
?
provided with a prominent sagittal crest, which in the type, though partly broken, must have
been at least a millimetre high.' This is an accurate description of the MCZ 16344. In
members of the genus Mops in general (Freeman, 1981) and in M. leucostigma specifically
(this study), adult males are distinctly larger than adult females and have a prominent and
more developed occipital and sagittal crests. Based on size, skull shape, and the
development of the occipital and sagittal crests, the holotype is a male and the paratype a
female. Given that all of the collection data for the holotype (MCZ 16344) and paratype
(MCZ 16345) are identical, we strongly suspect that the museum labels for these two
specimens have been accidentally exchanged before the publication of Allen (1918).".
Mops leucogaster: Kemp, López-Baucells, Rocha, Wangensteen, Andriatafika, Nair and
Cabeza, Agric. Ecosyst. Environ., 269: 88 (for 2019). Publication date: 1 October 2018.
(Lapsus)
Mops (Mops) leucostigma: (Name Combination, Current Combination)
Mops condylura leucostigma: (Name Combination, Alternate Spelling)
Mops leucostigma: (Name Combination)
Tadarida (Mops) leucostigma: (Name Combination)
Tadarida leucostigma: (Name Combination)
TAXONOMY:
Included in condylurus by Koopman (1993a: 236),
but considered a valid species in Tadarida (M.) by
Peterson et al. (1995: 152) and Russ et al. (2001).
Considered a valid species in the genus Mops by
Hutson et al. (2001: 34), Goodman and Cardiff
(2004: 227), Simmons (2005).
COMMON NAMES:
Czech:
morous
běloskvrnný.
English:
Madagascar White-bellied Free-tailed Bat,
Malagasy White-bellied Free-tailed Bat, Whiteshouldered bat. French: Tadaride à queue libre
de
Madagascar.
German:
Gefleckte
Bulldoggfledermaus.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell et al. (2014: 3) refer to fossils material
from the Andrahomana cave on Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its large distribution range, and
its ability both to tolerate persecution and to persist
in a variety of habitats in many parts of its range
(Andriafidison et al., 2008m; IUCN, 2009;
Monadjem et al., 2017ca).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
leucostigma] (Monadjem et al., 2017ca). 2008:
LC ver 3.1 (2001) [assessed as Tadarida
leucostigma] (Andriafidison et al., 2008m; IUCN,
2009). 2000: DD ver 2.3 (1994).
Regional
None known.
MAJOR THREATS:
In some areas it is hunted for food (Goodman et
al., 2008d) or persecuted, but these are not
thought to be serious threats (Andriafidison et al.,
2008m; IUCN, 2009; Monadjem et al., 2017ca).
CONSERVATION ACTIONS:
Andriafidison et al. (2008m) [in IUCN (2009)]
report that this species is known from Kirindy
CFPF and Parc National de Zombitse-Vohibasia
(Goodman et al., 2005a). It is also common in
villages adjacent to several protected areas
(Goodman et al., 2005a; Russ et al., 2003;
Monadjem et al., 2017ca).
GENERAL DISTRIBUTION:
Mops leucostigma is known from Madagascar and
the Comoros archipelago (Mohéli and Anjouan
islands). On Madagascar it is found from the
north to the southwest of the island (Eger and
Mitchell, 2003; Peterson et al., 1995) including the
islands of Nosy Be and Nosy Komba
(Rakotonandrasana and Goodman, 2007: 6).
Recorded at an elevation span of 5 to 1,300 m
above sea level (Allen, 1918b; Eger and Mitchell,
2003).
Native: Madagascar (Eger and Mitchell, 2003;
Peterson et al., 1995; Rakotonandrasana and
Goodman, 2007: 6); Comoros (Ratrimomanarivo
et al., 2008: 57).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 62)
describe the baculum as displaying a distinct "m"shape; length: 0.75 ± 0.097 (0.56 - 0.86) mm,
width: 1.09 ± 0.137 (0.83 - 1.35) mm.
African Chiroptera Report 2020
HABITAT:
Dammhahn and Goodman (2013: 108) indicate
that this species' foraging habitat consists of open
areas and the area above the forest canopy.
MIGRATION:
Reher et al. (2019: 121) found that M. leucostigma
was only present in the Vintany Cave
(southwestern Madagascar) during the rainy
season, whereas other species such as Triaenops
menamena and Miniopterus mahafaliensis were
present in both the dry and wet season.
DIET:
Rakotondramanana et al. (2015: 78) report the
following insect orders (by volume percent, by
frequency percent): Coleoptera (64.0, 100.0);
Lepidoptera (30.0, 100.0); Trichoptera (6.0, 60.0).
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Coleoptera, Diptera
(Simulium lineatum (Meigen, 1804)), Lepidoptera
(Anthozela sp., Celsumaria elongata Brown, 2017,
Spodoptera
mauritia
(Boisduval,
1833)),
Blattodea, Hemiptera (Yanga guttulata (Signoret,
1860)),
Ephemeroptera,
Sarcoptiformes,
Orthoptera,
Hymenoptera,
Mesostigmata,
Trombidiformes, Trichoptera.
517
Trend:- 2016: Unknown (Monadjem et al.,
2017ca). 2008: Unknown (Andriafidison et al.,
2008m; IUCN, 2009).
VIRUSES:
Paramyxoviridae
Specimens from this species tested by Wilkinson
et al. (2014: 8270) were found to be positive for
paramyxoviruses.
11 out of 68 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
Rhabdoviridae
Mélade et al. (2016a: 6) tested 20 bats for Lagos
bat lyssavirus and found positive reactions in two
of them.
UTILISATION:
See Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Madagascar.
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
two individuals in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
POPULATION:
Structure and Density:- The population and local
abundance of this species are not known
(Andriafidison et al., 2008m; IUCN, 2009;
Monadjem et al., 2017ca).
Figure 179. Distribution of Mops (Mops) leucostigma
Mops (Mops) midas (Sundevall, 1843)
*1843. Dysopes midasSundevall, Kongl. Svenska Vet.-Akad. Hand., ser. 3, 30: 207, pl. 2, fig. 7
[for 1842]. Publication date: 1843. Type locality: Sudan: Blue Nile Province: E-bank
White Nile: Valid Sohey [= Wad Shala]: restricted by Turni and Kock (2008: 68). [14 34 N
13 48 E]. Syntype: BMNH 1846.6.2.20: ad ♂, skin and skull. Formerly Stockholm
Museum (ZSM no. 523), locality: Bahr el Abiad. See Turni and Kock (2008: 68).
Syntype: ZMB 535: skin only. Collected by: Hedenborg; collection date: 1831 - 1835.
From [Dar] Sennar, Sudan; see Turni and Kock (2008: 68). Syntype: ZSM. Collected
by: Hedenborg; collection date: 1846. See Turni and Kock (2008: 68). Syntype: ZSM,
skin only. Collected by: Hedenborg; collection date: 1836. See Turni and Kock (2008:
68). - Comments: Horácek et al. (2000: 137) mention "Bahr-el-Abiad, White Nile" as type
locality. Meester et al. (1986: 73): "Bahr-el-Abiad (White Nile), Sudan. Kock (1969a:
154) suggests that the type locality is at Jebel el Funj, between the White and Blue Nile,
and Koopman (1975, and in litt.) restricts it to the east (not west, as shown in 1975: 429)
bank of the White Nile at 11 45 N 33 30 E, Blue Nile Province, Sudan."). El-Rayah (1980:
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?
?
?
264) believes the restriction to Jebel el Funj is incorrect as Sundevall described the type
locaility as Bahr el-Abiad which is the area south of Omdurman (15 19 N 32 29 E) and
commonly known as Bahar Abiad and restricts the type locality to the vicinity of Jebel Aulia
(15 19 N 32 31 'E). For a deeper discussion on the type locality, see Turni and Kock
(2008: 68). - Etymology: According to a legend the mythological King Midas of Phrygia
offended Apollo, so the god turned Midas' ears into those of a donkey, i.e. in very long
ears; which in this species are relatively large (see Lanza et al., 2015: 304).
Mops (Mops) midas: (Name Combination, Current Combination)
Mops midas: (Name Combination)
Tadarida (Mops) midas: (Name Combination)
Tadarida midas: (Name Combination)
TAXONOMY:
Figure 180. A female Mops midas (TM 48104) caught at
Makalali Game Reserve, Limpopo Province, South Africa.
Dunlop (1999), following Koopman (1994),
recognizes two subspecies: M. m. midas
(Sundevall 18437) occuring over most of the range
and M. m. miarensis (Grandidier, 1869) occuring
in Madagascar (Peterson et al. (1995). Although
miarensi has previously been considered a
subspecies endemic to the island of Madagascar
(Simmons (2005), Ratrimomanarivo et al. (2007)
found no distinctive or taxonomically definitive
differences between populations of Mops midas
occurring on the African continent and
Madagascar.
COMMON NAMES:
Afrikaans: Midas se losstertvlermuis, Midaslosstertvlermuis. Chinese: 米达犬吻蝠. Czech:
morous oslí. English: Midas Mops Bat, Midas
Bat, Midas Free-tailed Bat, Sundevall's Free-tailed
Bat, Midas Groove-cheeked Bat.
French:
Tadaride Midas, Molosse Midas, Tadarida de
Midas, Molosse de Midas.
German: MidasBulldoggfledermaus,
Sennaarische
Doggengrämler. Italian: Carlìno Mìda.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
No known fossils (Dunlop, 1999).
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread but patchy
distribution. The species is locally hunted and
persecuted, but it is not thought to be declining fast
enough to place it in a higher category of threat
(Jenkins et al., 2008a; IUCN, 2009; Monadjem et
al., 2017ag).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops midas]
(Monadjem et al., 2017ag). 2008: LC ver 3.1
(2001) [assessed as Tadarida midas] (Jenkins et
al., 2008a; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004ax; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Taylor et
al., 2016a). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004). 1986: Indeterminate (Smithers,
1986).
MAJOR THREATS:
This species is thought to be locally threatened by
general persecution, collection for food and habitat
loss (Jenkins et al., 2008a; IUCN, 2009; Monadjem
et al., 2017ag).
CONSERVATION ACTIONS:
Jenkins et al. (2008a) [in IUCN (2009)] and
Monadjem et al. (2017ag) report that there is a
need to protect large trees and other known
roosting sites for this species (this does not apply
to populations on Madagascar). In Madagascar,
it is known from Beza Mahafaly and ZombitseVohibasia National Parks.
GENERAL DISTRIBUTION:
Mops midas is a widespread lowland, savanna
species ranging from West Africa eastwards to
East Africa and southwards into southern Africa.
It has been recorded from the Arabian Peninsula.
It is present on Madagascar (including the island
of Nosy Be), where it is generally distributed in the
drier western and southern habitats of the island
below 150 m asl (Ratrimomanarivo et al., 2007).
In South Africa, the species' distribution is mostly
affected by precipitation seasonality (Babiker
African Chiroptera Report 2020
Salata, 2012: 49). Taylor et al. (2018b: 63)
predict that the species might also occur in Angola.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 441,324 km2.
Native: Benin; Botswana (Archer, 1977; Monadjem
et al., 2010d: 544); Burkina Faso (Kangoyé et al.,
2015a: 618); Burundi; Central African Republic;
Chad; Congo (The Democratic Republic of the);
Eritrea (Lavrenchenko et al., 2004b: 133);
Ethiopia; Gambia; Ghana; Kenya; Madagascar
(Peterson et al., 1995; Rakotonandrasana and
Goodman, 2007: 6); Malawi (Ansell and Dowsett,
1988: 47; Monadjem et al., 2010d: 544); Mali;
Mozambique; Namibia (Cotterill, 2004a: 260;
Monadjem et al., 2010d: 544); Niger; Nigeria;
Rwanda; Saudi Arabia; Senegal; South Africa
(Monadjem et al., 2010d: 544); Sudan; Swaziland
(Shapiro and Monadjem, 2015: "1")): Tanzania;
Togo; Uganda; Zambia (Ansell, 1973; Cotterill,
2004a: 260; Monadjem et al., 2010d: 544);
Zimbabwe (Monadjem et al., 2010d: 544).
BIOGEOGRAPHY:
Samonds et al. (2012: 5356) indicate that M. midas
seems to have migrated multiple times between
the African continent and Madagascar.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Dunlop (1999).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Dunlop (1999).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 62)
describe the baculum as an elongated rod, which
has a notable twist to the mid-shaft in a lateral
view. The distal tip is rounded, and the proximal
tip terminates in a blunt point length: 1.90 ± 0.091
(1.80 - 2.05) mm, width: 0.39 ± 0.058 (0.32 - 0.46)
mm.
For a description of the crania, teeth, ears and
tragus, and wingshape and aspect ratio see
Dunlop (1999).
SEXUAL DIMORPHISM:
Sexual dimorphism in M. midas occurs primarily in
the stronger development of the sagittal and
lambdoidal crests (Kingdon, 1974; Smithers, 1983;
Dunlop, 1999), as well as the greater length and
width of the skull (Peterson et al., 1995) in males.
ECHOLOCATION:
See Dunlop (1999) and Taylor (1999b).
519
In Waterberg, South Africa, Taylor et al. (2013b:
18) recorded the following parameters for 6 calls:
Fmax: 14.5 ± 1.45 (12.7 - 16.2) kHz, Fmin: 12.8 ±
0.82 (11.7 - 13.7) kHz, Fknee: 13.8 ± 1.02 (12.5 15.0) kHz, Fchar: 13.1 ± 0.88 (12.0 - 14.0) kHz,
duration: 10.3 ± 2.89 (7.8 - 15.8) msec.
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 14 (12 - 15)
kHz.
Linden et al. (2014: 40) reported the following
parameters from the Souhpansberg range (RSA):
Fmin: 12 - 14 kHz, Fchar: 12 - 14 kHz, Fknee: 12 - 15
kHz, Slope: 32 - 66 OPS, duration: 8 - 16 msec.
At the Mapungubwe National Park (RSA), Parker
and Bernard (2018: 57) recorded 13 calls: Fchar:
13.11 ± 1.04 kHz, Fmax: 14.66 ± 1.46 kHz, Fmin:
12.33 ± 1.42 kHz, Fknee: 13.71 ± 0.98 kHz, duration:
14.79 ± 3.78 msec, with 4.29 ± 2.73 calls/sec.
From Swaziland, the following values were
reported by Monadjem et al. (2017c: 179): Fmin:
11.8 ± 0.50 (11.3 - 12.5) kHz, Fknee: 13.1 ± 1.08
(11.9 - 14.5) kHz, Fc: 12.3 ± 0.72 (11.6 - 13.4) kHz
and duration: 14.2 ± 3.89 (9.0 - 20.7) msec.
Weier et al. (2020: Suppl.) reported on four calls
from the Okavango River Basin with the following
characteristics: Fmax: 18.51 ± 5.52 kHz, Fmin: 14.78
± 4.17 kHz, Fknee: 16.79 ± 4.44 kHz, Fchar: 15.27 ±
3.89 kHz, slope: 25.69 ± 20.05 Sc, duration: 10.63
± 5.28 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) described the
karyotype as having a diploid number of 2n = 48,
aFN = 66, BA = 20, X = SM, Y = A, this is supported
by Rautenbach et al. (1993).
Protein / allozyme - Unknown.
HABITAT:
See Dunlop (1999).
HABITS:
See Dunlop, 1999).
ROOST:
See Dunlop (1999).
MIGRATION:
May make local migrations, as they only appear in
parts of their range (northeastern Congo) at the
end of the dry season (Allen et al., 1917; Dunlop,
1999).
DIET:
In the Limpopo province (RSA), Taylor et al.
(2017b: 246, 252 - 254) found 93 prey items
spread over seven insect orders: Lepidoptera (100
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ISSN 1990-6471
% [found in all faecal pellets] and covering 17
families: Synemon austera + Talanga sexpunctalis
+ Antaeotricha sp. + Elachista sp. + Araeopteron
sp. + Dyops subdifferens + Eublemma sp. +
Peridrome orbicularis + Spargaloma sexpunctata
+ Eutelia polychorda + Lophoptera sp. +
Phlegetonia
callichroma
+
Acanthovalva
inconspicuaria + Achrosis pyrrhularia + Aethalura
punctulata + Cabera AH02SA + Chiasmia
interrupta + Ennominae sp. + Eupithecia sp. +
Isturgia arizeloides + Isturgia roraria + Isturgia
pulinda + Scopula atricapilla + Hyblaea puera +
Gonometa postica + Sena sp. + Sena prompta +
Xenopseustis sp. + Acronicta psi + Adisura
marginalis + Athetis ignava + Bastilla torrida +
Bryophila AH01Pe + Chasmina lispodes +
Chasmina sp. + Condica parista + Copitarsia +
Cortyta canescens + Enmonodia capensis +
Grammodes stolida + Harrisimemna trisignata +
Heterochroma BioLep767 + Hypotacha sp. +
Leucania BioLep10 + Leucania BioLep162 +
Leucania multilinea + Leucania Poole05 +
Leucania porphyrodes + Mythimna consanguis +
Mythimna convecta + Mythimna impura +
Mythimna oxygala + Mythimna nigrisparsa +
Mythimna obsoleta + Mythimna sp. + Niphonyx
segregata + Hadenini sp. + Ophiusa tirhaca +
Pandesma robusta + Paratrachea laches +
Pericyma atrifusa + Polia piniae + Rhesala
moestalis + Spodoptera exigua + Tycomarptes sp.
+ Xanthodes malvae + Garella nilotica + Maurilia
arcuata + Meganola dentata + Meganola
baracoana + Pseudosomera noctuiformis +
Stenoptilia sp. + Phycitinae + Copaxa lavendera +
Pseudautomeris irene + Agrius convolvuli +
Cochylidia implicitana + Platphalonidia felix +
unmatched), Coleoptera (67 % - Cybister
tripunctatus + unmatched), Hemiptera (29 % Macrorhaphis acuta + Nezar viridula +
unmatched), Diptera, Orthoptera (Tettigoniinae),
Blattodea (25 % - Pycnoscelus sp. + unmatched)
and Neuroptera (29 % - unmatched).
POPULATION:
Structure
Verschuren (1957) found females outnumbered
males in the roost at a ratio of four to one.
Density
Smithers, 1983) reported M. midas roosting in
groups of up to several hundred; however,
Verschuren, 1957) only recorded groups of 10-20
individuals leaving roosts. In Madagascar, no
large colonies have been found and it is thought to
be a locally common species with a patchy
distribution. The maximum recorded colony was
near Amboasary of 600 individuals (Jenkins et al.,
2008a; IUCN, 2009; Monadjem et al., 2017ag).
Trend
2016: Decreasing (Monadjem et al., 2017ag).
2008: Decreasing (Jenkins et al., 2008a; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
See Dunlop (1999).
REPRODUCTION AND ONTOGENY:
See Dunlop (1999).
Krutzsch (2000: 127) indicates that this species is
polyoestrous.
Happold and Happold (1990b: 568) reported that
in Malawi, births occur at the end of the wet
season.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] suggest that the birth season runs from
December to March.
MATING:
See Dunlop (1999).
PARASITES:
Several mites have been recorded for this species,
including Chelanyssus aethiopicus (Family
Macronyssidae) and Nycteriglyhus tadaridae
(Family Rosensteiniidae) (Anciaux de Faveaux,
1971; 1976a). Bat fleas (Siphonaptera) have also
been recorded (Dunlop, 1999).
Lagaropsylla
hoogstraali (Ischnopsyllidae: Ischnopsyllinae) was
found amongst a batch of fleas taken from M.
midas in the Kruger National Park, South Africa in
the Pafuri area (Segerman and Braack, 1988).
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla hoogstraali Smit,
1957 from Rwanda (Haeselbarth et al., 1966: 190),
and Madagascar (Hastriter, 2016: 17).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in 15 individuals from Limpopo Province, South
Africa, none were tested positive (0/15).
One out of two specimens tested by Geldenhuys
et al. (2013: 517) in Makhado, Limpopo, RSA was
found to be positive for CoV.
Paramyxoviridae
Mélade et al. (2016b: 4) tested 19 Madagascan
specimens of which one was positive for
paramyxoviruses.
UTILISATION:
In Madagascar, Goodman et al. (2008d) found that
these bats were caught, cooked and then fed to
domestic pigs.
African Chiroptera Report 2020
521
Figure 181. Distribution of Mops (Mops) midas
Mops (Mops) midas miarensis (A. Grandidier, 1869)
*1869. Nyctinomus Miarensis A. Grandidier, Rev. Mag. Zool., ser. 2, 21: 337. Publication date:
September 1869. Type locality: Madagascar: between Soua-haze and Soua-hané [sic]:
Miari [probably Miary near Tuléar] [Goto Description]. Holotype: MNHN 29: ad ♀.
Presented/Donated by: ?: Collector Unknown. Holotype: MNHN ZM-MO-1997-1851: ad
♀, alcoholic (skull not removed). Collected by: Alfred Grandidier. See Peterson et al.
(1995: 174). Number 229 in Rode (1941).
1870. Nyctinomus unicolor A. Grandidier, Rev. Mag. Zool., ser. 2, 22: 49. Publication date:
February 1870. Type locality: Madagascar: "Madagascar" [Goto Description].
?
Mops (Mops) midas miarensis: (Name Combination, Current Combination)
?
Mops miarensis: (Name Combination)
?
Mops midas miarensis: (Name Combination)
GENERAL DISTRIBUTION:
E, SW, S Madagascar.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Mops (Mops) midas midas (Sundevall, 1843)
*1843. Dysopes midas Sundevall, Kongl. Svenska Vet.-Akad. Hand., ser. 3, 30: 207, pl. 2, fig. 7
[for 1842]. Publication date: 1843. Type locality: Sudan: Blue Nile Province: E-bank
White Nile: Valid Sohey [= Wad Shala]: restricted by Turni and Kock (2008: 68). [14 34 N
13 48 E]. Syntype: BMNH 1846.6.2.20: ad ♂, skin and skull. Formerly Stockholm
Museum (ZSM no. 523), locality: Bahr el Abiad. See Turni and Kock (2008: 68).
Syntype: ZMB 535: skin only. Collected by: Hedenborg; collection date: 1831 - 1835.
From [Dar] Sennar, Sudan; see Turni and Kock (2008: 68). Syntype: ZSM. Collected
by: Hedenborg; collection date: 1846. See Turni and Kock (2008: 68). Syntype: ZSM,
skin only. Collected by: Hedenborg; collection date: 1836. See Turni and Kock (2008:
68). - Comments: Horácek et al. (2000: 137) mention "Bahr-el-Abiad, White Nile" as type
locality. Meester et al. (1986: 73): "Bahr-el-Abiad (White Nile), Sudan. Kock (1969a:
154) suggests that the type locality is at Jebel el Funj, between the White and Blue Nile,
and Koopman (1975, and in litt.) restricts it to the east (not west, as shown in 1975: 429)
bank of the White Nile at 11 45 N 33 30 E, Blue Nile Province, Sudan."). El-Rayah (1980:
264) believes the restriction to Jebel el Funj is incorrect as Sundevall described the type
locaility as Bahr el-Abiad which is the area south of Omdurman (15 19 N 32 29 E) and
commonly known as Bahar Abiad and restricts the type locality to the vicinity of Jebel Aulia
(15 19 N 32 31 'E). For a deeper discussion on the type locality, see Turni and Kock
(2008: 68). - Etymology: According to a legend the mythological King Midas of Phrygia
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?
?
?
offended Apollo, so the god turned Midas' ears into those of a donkey, i.e. in very long
ears; which in this species are relatively large (see Lanza et al., 2015: 304).
Mops (Mops) midas midas: (Name Combination, Current Combination)
Mops midas midas: (Name Combination)
Tadarida midas midas: (Name Combination)
GENERAL DISTRIBUTION:
Continental Africa; Arabia.
Kenya, Malawi, Namibia, Niger, Nigeria, Senegal,
South Africa, South Sudan, Sudan, Uganda,
Zambia, Zimbabwe.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Botswana, Burkina Faso, Cameroon,
Congo (Democratic Republic of the), Ethiopia,
Mops (Mops) niangarae J.A. Allen, 1917
*1917. Mops niangaræ J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 468. Publication date: 29
September 1917. Type locality: Congo (Democratic Republic of the): Oriental province:
Uele district: Niangara [03 24 N 27 52 E] [Goto Description]. Holotype: AMNH 48901:
ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 12 December 1910; original number: 1313. Etymology: Referring to the locality where the type specimen was found.
?
Mops (Mops) niangarae: (Name Combination, Current Combination)
?
Mops niangarae: (Current Spelling)
?
Tadarida congica niangarae: (Name Combination)
TAXONOMY:
Peterson (1972) and Thorn et al. (2009: 68)
included this species in trevori. Hayman and Hill
(1971) listed it as a subspecies of Tadarida
congica (=Mops congicus). Freeman (1981b:
111, 159) considered it a distinct species pending
collection of additional specimens.
Additional studies are needed into the systematic
status of Mops niangarae, especially with regards
to its relationship to M. trevori (see Hayman and
Hill, 1971; Peterson, 1972; Freeman, 1981b;
Simmons, 2005).
COMMON NAMES:
Czech: morous niangaranský. English: Niangara
Mops Bat, Niangaran Mops Bat, Niangara Freetailed Bat.
French: Tadaride du Niangara.
German: Niangara-Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing problems with its taxonomy, and
lack of recent information on its extent of
occurrence, ecological requirements and threats
(Mickleburgh et al., 2008bq; IUCN, 2009;
Mickleburgh et al., 2014).
Assessment History
Global
2014: DD ver 3.1 (2001) (Mickleburgh et al., 2014).
2008: DD ver 3.1 (2001) [assessed as Tadarida
niangarae] (Mickleburgh et al., 2008bq; IUCN,
2009). 2004: DD ver 3.1 (2001) (Mickleburgh et
al., 2004bj; IUCN, 2004).
2002: CR B1+2c
(Mickleburgh et al., 2002a: 22). 1996: DD (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are currently unknown
(Mickleburgh et al., 2008bq; IUCN, 2009;
Mickleburgh et al., 2014).
CONSERVATION ACTIONS:
Mickleburgh et al. (2014) repeats what stated by
Mickleburgh et al. (2008bq) [in IUCN (2009)] who
report that it is not known if the species is present
in any protected areas. Additional studies are
needed into the distribution, natural history and
threats to this little-known bat.
GENERAL DISTRIBUTION:
Mops niangarae is known only from the holotype
collected from "Niangara, northeastern Belgian
Congo" (Democratic Republic of the Congo near
the border with Sudan) (Allen et al., 1917; Lang
and Chapin, 1917a).
Native: Congo (The Democratic Republic of the)
(Allen et al., 1917; Lang and Chapin, 1917a).
African Chiroptera Report 2020
523
POPULATION:
Structure and Density:- It is known only from the
holotype (Mickleburgh et al., 2008bq; IUCN,
2009; Mickleburgh et al., 2014).
Trend:- 2014: Unknown (Mickleburgh et al., 2014).
2008: Unknown (Mickleburgh et al., 2008bq;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the).
Figure 182. Distribution of Mops (Mops) niangarae
Mops (Mops) niveiventer Cabrera and Ruxton, 1926
*1926. Mops angolensis niveiventer Cabrera and Ruxton, Ann. Mag. nat. Hist., ser. 9, 17 (103):
594. Publication date: 1 May 1926. Type locality: Congo (Democratic Republic of the):
Kasai Occidental province: St. Joseph de Luluabourg [=Kananga] [ca. 05 53 S 22 26 E,
610 m] [Goto Description]. Holotype: BMNH 1926.7.6.109: ♀, skin and skull.
Collection date: 16 April 1924; original number: 409.
1937. Mops chitauensis J.Eric Hill, Am. Mus. Novit., 916: 2, 3, text-fig. 1. Publication date: 17
April 1937. Type locality: Angola: Malange district: Chitau [11 15 S 17 01 E, 4 930 ft]
[Goto Description]. Holotype: AMNH 88116: ad ♂, skin and skull. Collected by: Lee S.
Bradley and the Phipps-Bradley Expedition; collection date: 10 February 1933; original
number: 676.
1975. Tadarida nivieventer: Fenton, Life Sci. Occ. Pap., R. Ont. Mus., 104: 23. (Lapsus)
?
Mops (Mops) niveiventer: (Name Combination, Current Combination)
?
Mops niveiventer: (Name Combination)
?
Tadarida (Mops) niveiventer: (Name Combination)
?
Tadarida niveiventer: (Name Combination)
TAXONOMY:
Koopman (1993a) suggested that niveiventer is
possibly a subspecies of demonstrator. Here
considered a distinct species following Simmons
(2005).
COMMON NAMES:
Czech: morous sněhobílý. English: White-bellied
Mops Bat, White-bellied Free-tailed Bat. French:
Tadaride à ventre blanc. German: WeißbauchBulldoggfledermaus. Portuguese: Morcego de
cauda livre de ventre branco.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Cotterill, 2008f; IUCN, 2009; Monadjem
and Cotterill, 2017c).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
niveiventer] (Monadjem and Cotterill, 2017c).
2008: LC ver 3.1 (2001) [assessed as Tadarida
niveiventer] (Cotterill, 2008f; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Cotterill, 2004f; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
This species is locally threatened in parts of its
range, often through general deforestation and the
conversion of suitable habitat by shifting
agricultural practices (Cotterill, 2008f; IUCN, 2009;
Monadjem and Cotterill, 2017c).
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CONSERVATION ACTIONS:
Cotterill (2008f) [in IUCN (2009)] and Monadjem
and Cotterill (2017c) report that there appear to be
no direct conservation measures in place for this
species. It is not known if the species is present
within any protected areas. Further studies are
needed into the distribution and systematics of this
species.
GENERAL DISTRIBUTION:
Mops niveiventer is present in Central Africa and
parts of Southern Africa. It has been recorded
from eastern Angola, southern Democratic
Republic of the Congo, northern Zambia, Rwanda,
northern Mozambique and possibly from Malawi.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 722,774 km2.
Records from Botswana and Madagascar are
definitely condylurus (see Hayman and Hill, 1971:
61; Meester et al., 1986: 74; Simmons, 2005).
Native: Angola (Monadjem et al., 2010d: 544);
Burundi; Cameroon (Bol A Anong et al., 2011: 48;
Bakwo Fils et al., 2014: 4); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Van Cakenberghe et al., 1999; Monadjem et al.,
2010d: 544); Mozambique (Monadjem et al.,
2010d: 544); Rwanda; Tanzania; Zambia (Ansell,
1973; Monadjem et al., 2010d: 544).
Presence uncertain: Malawi.
The record from Cameroon is probably doubtful
(Jakob Fahr, pers. comm.).
ECHOLOCATION:
From Maroua, Cameroon, Manga Mongombe
(2012: 79) and Bakwo Fils et al. (2018: 4) reported
a FM call type for 10 calls and the following
parameters: Fmax: 37.7 ± 2.9 (32.2 - 40.8) kHz, Fmin:
34.1 ± 2.6 (29.9 - 37.6) kHz, Fmean: 35.9 ± 2.8 (31.1
- 39.3) kHz, Fknee: 37.6 ± 2.7 (32.1 - 40.8) kHZ,
Fchar: 34.1 ± 2.6 (30.1 - 37.6) kHz, and duration:
0.74 ± 0.10 (0.65 - 0.95) msec.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 20.3 kHz, Fstart:
NA kHz, Fend: NA kHz, Band width: NA kHz, and
duration: 8.1 msec.
DIET:
In fecal pellets from Maroua (Cameroon), Bol A
Anong (2013: 32) found Coleoptera (64.75%),
Hemiptera (25.00%), Diptera (9.53%) and
Lepidoptera (0.23%).
POPULATION:
Structure and Density:- This is a locally common
species that can be found in large colonies of up
to hundreds of individuals within buildings, but is
more often present in smaller numbers (Cotterill,
2008f; IUCN, 2009; Monadjem and Cotterill,
2017c).
Trend:- 2016: Unknown (Monadjem and Cotterill,
2017c). 2008: Unknown (Cotterill, 2008f; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burundi, Cameroon, Congo (Democratic
Republic of the), Mozambique, Rwanda, Zambia,
Zimbabwe.
DENTAL FORMULA:
Dorst (1957b: 134) indicated the milk dentition of
Mops angolensis niveiventer shows some
differences with the dentition of Mops angolensis
he described previously (Dorst, 1949), a fact he
attributed to it being a different geographic race.
However, the latter form is currently considered to
belong to a separate species: Mops (Mops)
condylurus.
The upper milk toothrow of
niveiventer consists of three functional teeth wich
are reduced to pegs, and two additional, vestigial
teeth. In the lower toothrow there are three
incisors of different shape and a remarkably
developed canine. There is also one premolar,
which is clearly developed, but not functional as it
doesn't erupt through the gum. This tooth is
resorbed in the young.
Figure 183. Distribution of Mops (Mops) niveiventer
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525
Mops (Mops) trevori J.A. Allen, 1917
*1917. Mops trevori J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 469, pl. 48, fig. 2. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Faradje [03 44 N 29 43 E] [Goto Description]. Holotype: AMNH
49250: ad ♀, skull and alcoholic. Collected by: Herbert Lang, James Paul Chapin and
The American Museum Congo Expedition; collection date: 29 September 1912; original
number: 1954. - Etymology: In honour of John B. Trevor, a Trustee of the American
Museum of Natural History and Chairman of the Committee on African Exploration, whose
enthousiasm and generosity in support of the Congo Expedition contributed to its success
(see Allen, 1917: 469).
1996. Mops trevoli: Kityo and Kerbis, J. East Afr. Nat. Hist., 85: 63. (Lapsus)
?
Mops (Mops) trevori: (Name Combination, Current Combination)
?
Tadarida trevori: (Name Combination)
TAXONOMY:
Formerly included in niangarae; see Freeman
(1981b: 111, 159).
been recorded from some protected areas.
Further studies are needed into the distribution,
natural history and threats to this little-known bat.
COMMON NAMES:
Czech: morous Trevorův. English: Trevor's Mops
Bat, Trevor's Free-tailed Bat, Trevor´s Bat.
French: Tadaride d'Allen, Tadaride de Trevor.
German: Trevors Bulldoggfledermaus.
There appear to be no direct conservation
measures in place, however, it has been recorded
from some protected areas. Further studies are
needed into the distribution, natural history and
threats to this little-known bat.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since,
although it has been recorded over a very wide
area, there are only very few records, and very little
is known about its status, threats and habitat
requirements (Mickleburgh et al., 2008bv; IUCN,
2009; Mickleburgh et al., 2014a).
GENERAL DISTRIBUTION:
Mops trevori has been patchily recorded in parts of
West and Central Africa. In West Africa It has
been recorded from Guinea, Côte d'Ivoire, Comoe
in Ghana, and Agege in Nigeria. In Central Africa
it has been recorded from the Central African
Republic, parts of eastern Democratic Republic of
the Congo and western Uganda.
Assessment History
Global
2014: DD ver 3.1 (2001) [assessed as Mops
trevori] (Mickleburgh et al., 2014a). 2008: DD ver
3.1 (2001) [assessed as Tadarida trevori]
(Mickleburgh et al., 2008bv; IUCN, 2009). 2004:
VU A4c ver 3.1 (2001) (Mickleburgh et al.,
2004aw; IUCN, 2004). 1996: LR/nt (Baillie and
Groombridge, 1996).
Native: Central African Republic; Congo (The
Democratic Republic of the); Côte d'Ivoire; Ghana;
Guinea; Nigeria; Sierra Leone (Weber et al., 2019:
28 - first record); Sudan; Uganda (Kityo and
Kerbis, 1996: 63).
Regional
None known.
MAJOR THREATS:
This species is generally threatened by habitat
loss, resulting from the conversion of land to
agricultural use, and the extraction of firewood and
timber (Mickleburgh et al., 2008bv; IUCN, 2009;
Mickleburgh et al., 2014a).
CONSERVATION ACTIONS:
Mickleburgh et al. (2014a) repeats what stated by
Mickleburgh et al. (2008bv) [in IUCN (2009)] who
report that there appear to be no direct
conservation measures in place, however, it has
POPULATION:
Structure and Density:- Little is known about the
abundance of this apparently rare species, but it is
presumed that colony size is likely to be small
(Mickleburgh et al., 2008bv; IUCN, 2009;
Mickleburgh et al., 2014a).
Trend:- 2014: Decreasing (Mickleburgh et al.,
2014a). 2008: Decreasing (Mickleburgh et al.,
2008bv; IUCN, 2009).
REPRODUCTION AND ONTOGENY:
One of two females reported from Sierra Leone by
Weber et al. (2019: 28) was pregnant on 25 March.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Côte d'Ivoire,
Ghana, Nigeria, Sierra Leone, South Sudan,
Uganda.
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Figure 184. Distribution of Mops (Mops) trevori
Subgenus Mops (Xiphonycteris) Dollman, 1911
*1911. Xiphonycteris Dollman, Ann. Mag. nat. Hist., ser. 8, 7 (38): 210. Publication date: 1
February 1911 [Goto Description]. - Comments: Type species: Xiphonycteris spurrelli
Dollman, 1911.
?
Mops (Xiphonycteris): (Name Combination, Current Combination)
?
Tadarida (Xiphonycteris): (Name Combination)
Mops (Xiphonycteris) bakarii Stanley, 2009
*2008. Mops bakarii Stanley, Acta Chiropt., 10(2): 184, Figs 2 -6. Publication date: December
2008. Type locality: Tanzania: Pemba Island, Kipangani Village: in attic of hospital
[4.96487 S 39.71456 E, 12m]. Holotype: FMNH 192895: ad ♂, skin and skull. Collected
by: William ("Bill") T. Stanley; collection date: 5 August 2006; original number: WTS 7307.
Paratype: FMNH 192824: ad ♂. Collected by: William ("Bill") T. Stanley; collection date:
5 - 6 August 2006; original number: WTS 7312. Paratype: FMNH 192825: ad ♂.
Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original number:
WTS 7313. Paratype: FMNH 192826: ad ♂. Collected by: William ("Bill") T. Stanley;
collection date: 5 - 6 August 2006; original number: WTS 7327. Paratype: FMNH 192827:
ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original
number: WTS 7328. Paratype: FMNH 192828: ad ♂. Collected by: William ("Bill") T.
Stanley; collection date: 5 - 6 August 2006; original number: WTS 7329. Paratype: FMNH
192829: ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006;
original number: WTS 7335. Paratype: FMNH 192830: ad ♂. Collected by: William
("Bill") T. Stanley; collection date: 5 - 6 August 2006; original number: WTS 7336.
Paratype: FMNH 192831: ad ♂. Collected by: William ("Bill") T. Stanley; collection date:
5 - 6 August 2006; original number: WTS 7337. Paratype: FMNH 192832: ad ♀.
Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original number:
WTS 7338. Paratype: FMNH 192833: ad ♀. Collected by: William ("Bill") T. Stanley;
collection date: 5 - 6 August 2006; original number: WTS 7339. Paratype: FMNH 192834:
ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original
number: WTS 7345. Paratype: FMNH 192835: ad ♂. Collected by: William ("Bill") T.
Stanley; collection date: 5 - 6 August 2006; original number: WTS 7347. Paratype: FMNH
192836: ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006;
original number: WTS 7348. Paratype: FMNH 192894: ad ♂. Collected by: William
("Bill") T. Stanley; collection date: 5 - 6 August 2006; original number: WTS 7306.
Paratype: FMNH 192896: ad ♂. Collected by: William ("Bill") T. Stanley; collection date:
5 - 6 August 2006; original number: WTS 7308. Paratype: FMNH 192897: ad ♂.
African Chiroptera Report 2020
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527
Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original number:
WTS 7322. Paratype: FMNH 192898: ad ♂. Collected by: William ("Bill") T. Stanley;
collection date: 5 - 6 August 2006; original number: WTS 7331. Paratype: FMNH 192899:
ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006; original
number: WTS 7332. Paratype: FMNH 192900: ad ♂. Collected by: William ("Bill") T.
Stanley; collection date: 5 - 6 August 2006; original number: WTS 7333. Paratype: FMNH
192901: ad ♂. Collected by: William ("Bill") T. Stanley; collection date: 5 - 6 August 2006;
original number: WTS 7334. - Etymology: In honour of Dr. Bakari Asseid, director of the
Department of Commercial Crops, Fruits and Forestry, Zanzibar, to recognize his
significant contributions to the conservation of natural habitats and biota of Zanzibar
(including both Pemba and Unguja Islands) (see Stanley, 2008: 185).
Mops (Xiphonycteris) bakarii: (Name Combination, Current Combination)
COMMON NAMES:
Czech: morous Stanleyův.
German: Bakaris
Bulldoggfledermaus, Pemba-Bulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Shapiro (2017) report this species is listed as Data
Deficient due to only one known locality and lack
of further data, while population size is not known.
POPULATION:
Structure and Density:- There is no information
about the species population size and population
trend (Shapiro, 2017).
Trend:- 2016: Unknown (Shapiro, 2017).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Tanzania.
Assessment History
Global
2016: DD ver. 3.1 (2001) [assessed as Mops
bakarii] (Shapiro, 2017).
Regional
None known.
MAJOR THREATS:
Specific threats to this species are known at
present (Shapiro, 2017).
CONSERVATION ACTIONS:
Shapiro (2017) report there are no specific
conservation measures are in place for this
species.
GENERAL DISTRIBUTION:
O'Brien (2011: 288) reports it from Pemba.
Figure 185. Distribution of Mops (Xiphonycteris) bakarii
Mops (Xiphonycteris) brachypterus (Peters, 1852)
*1852. Dysopes brachypterus Peters, Naturwissenschaftliche Reise nach Mossambique,
Zoologie, Säugethiere, 59, pl. 15, fig. 1. Publication date: 1852. Type locality:
Mozambique: Mozambique Island [15 03 S 40 46 E] [Goto Description]. Holotype: ZMB
536/85537: ad ♂, skin and skull. Collected by: Prof. Wilhelm Carl Hartwig Peters;
collection date: between 1843 and 1847. See Turni and Kock (2008) [skin: ZMB 536 +
skull: ZMB 85537 (=An 16356)]. Neotype: ROM 46721: ad ♂, skin and skull. Collected
by: Terence Michael Shortt and A.E. Williams; collection date: 24 June 1968; original
number: SG301. Presented/Donated by: ?: Collector Unknown. - Etymology: From the
Greek adjective "βρᾰχύς" (brakhìs), meaning "short" and the Greek neuter substantive
"πτερόν" (pteròn), meaning "wing"; but actually the species' wings are not particularly short
(see Lanza et al., 2015: 295).
1877. Nyctinomus [(Nyctinomus)] brachypterus: Dobson, Proc. zool. Soc. Lond., 1876, IV: 722.
Publication date: April 1877. (Name Combination)
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ISSN 1990-6471
1908.
1917.
1980.
?
?
?
?
?
?
?
?
?
?
?
Nyctinomus leonis Thomas, Ann. Mag. nat. Hist., ser. 8, 2 (10): 373. Publication date: 1
October 1908. Type locality: Sierra Leone: "Sierra Leone"
[Goto Description].
Holotype: BMNH 1862.12.23.3: ad ♂, skin and skull. Presented/Donated by: J. Brown
Esq. (Specimen "c" of Dobson's catalogue).
Nyctinomus ochraceus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 455. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Medje [02 25 N 27 18 E, 800 m] [Goto Description]. Holotype: AMNH 48821:
ad ♀, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition; collection date: 16 March 1910; original number: 745.
Tadarida (Mops) brachyptera: El-Rayah, Systematics of African molossid bats of the
subgenus Xiphonycteris of the genus Tadarida (Molossidae: Chiroptera) - PhD Thesis University of Toronto:, 231.
Chaerephon leonis ochraeus:
Mops (Xiphonycteris) brachypterus: (Name Combination, Current Combination)
Mops brachypterus leonis: (Name Combination)
Mops brachypterus ochraceus: (Name Combination)
Mops brachypterus: (Name Combination)
Tadarida brachyptera leonis: (Name Combination)
Tadarida brachyptera: (Name Combination)
Tadarida leonis leonis:
Tadarida leonis ochraeus:
Tadaride brachyptera: (Name Combination)
Xiphonycteris leonis:
TAXONOMY:
Includes leonis; see El-Rayah (1981: 6). Stanley
(2008: 190) points out that brachypterus is in need
of revision, since the dental features (e.g. size of
upper canines and first upper premolar) differ
between for the holotype and continental
specimens attributed to it.
Monadjem et al. (2016y: 368) and Herkt et al.
(2017: Appendix S9) found differences in the
ecological niches and a clear geographic gap
between the distribution areas of brachypterus and
leonis sensu stricto, but as genetic tests evaluating
the distinct species status are still lacking, they are
still considered to represent the same species.
COMMON NAMES:
Castilian (Spain): Murciélago Guanero. Chinese:
短翼犬吻蝠.
Czech: morous krátkokřídlý.
English: Sierra Leone Mops Bat, Short-winged
Mops Bat, Sierra Leone Free-tailed Bat, Whitefingered Free-tailed Bat. French: Tadaride de
Peters, Tadaride à doigts blancs.
German:
Kurzflügel-Bulldoggfledermaus,
Kurzflügeligen
Doggengrämler. Italian: Carlìno brachìttero.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern in view of its wide
distribution, presumed large population, and
because it is unlikely to be declining fast enough
to qualify for listing in a more threatened category
(Mickleburgh et al., 2008bo; IUCN, 2009;
Monadjem et al., 2017az).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
brachypterus] (Monadjem et al., 2017az). 2008:
LC ver 3.1 (2001) [assessed as Tadarida
brachyptera] (Mickleburgh et al., 2008bo; IUCN,
2009). 2004: LC ver 3.1 (2001) [assessed as
Mops brachypterus] (Mickleburgh et al., 2004bo;
IUCN, 2004).
Regional
None known.
MAJOR THREATS:
The species is threatened in parts of its range by
deforestation, presumably mostly through logging
and mining activities and the conversion of land to
agricultural use (Mickleburgh et al., 2008bo; IUCN,
2009; Monadjem et al., 2017az).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bo) [in IUCN (2009)] and
Monadjem et al. (2017az) report that it is not
known if the species is present in any protected
areas.
Further studies are needed into the
taxonomy, distribution, natural history, and threats
to this species.
GENERAL DISTRIBUTION:
Mops brachypterus ranges widely from West
Africa to the East African coast. In West Africa, it
is distributed from the Gambia and Sierra Leone in
the west, through to Nigeria and Cameroon in the
east.
From Cameroon, it occurs patchily
eastwards through the Congo Basin to Uganda,
African Chiroptera Report 2020
and to coastal parts of Kenya, Tanzania (including
the islands of Unguja [=Zanzibar] [where its
presence is questioned according to O'Brien
(2011: 289)] and Mafia) and Mozambique in the
south.
Native: Cameroon; Central African Republic;
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Monadjem et al., 2010d: 543); Côte
d'Ivoire; Equatorial Guinea; Gabon; Ghana;
Guinea (Simons et al., 2014: 284); Kenya; Liberia;
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 543); Nigeria; Sierra
Leone; Tanzania; Togo.
Presence uncertain: Zanzibar (Stanley, 2008:
191).
529
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008bo; IUCN, 2009;
Monadjem et al., 2017az).
Trend:- 2016: Unknown (Monadjem et al.,
2017az). 2008: Unknown (Mickleburgh et al.,
2008bo; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Burkina Faso, Cameroon, Congo,
Congo (Democratic Republic of the), Côte d'Ivoire,
Ghana, Guinea, Liberia, Malawi, Mozambique,
Nigeria, Rwanda, Senegal, Sierra Leone,
Tanzania, Uganda.
Bates et al. (2013: 339) reject the presence of this
species in the Republic of Congo.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) described the
karyotype as having a diploid number of 2n = 48,
aFN = 54, BA = 8, and a presumably
submetacentric X (one female studied).
HABITAT:
Monadjem et al. (2016y: 368) captured this bat
flying over small forest streams in the Mount
Nimba area, at altitudes between 450 and 550 m.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
Figure 186. Distribution of Mops (Xiphonycteris)
brachypterus
Mops (Xiphonycteris) nanulus J.A. Allen, 1917
*1917. Mops (Allomops) nanulus J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 477. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Niangara [03 24 N 27 52 E] [Goto Description]. Holotype: AMNH
48864: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 12 December 1910; original
number: 1318. Topotype: AMNH 48860: ♀, skin and skull. Collected by: Herbert Lang,
James Paul Chapin and The American Museum Congo Expedition. Presented/Donated
by: ?: Collector Unknown. Topotype: AMNH 48861: ♀, skin and skull. Collected by:
Herbert Lang, James Paul Chapin and The American Museum Congo Expedition.
Presented/Donated by: ?: Collector Unknown. Topotype: AMNH 48862: ♀, skin and skull.
Collected by: Herbert Lang, James Paul Chapin and The American Museum Congo
Expedition. Presented/Donated by: ?: Collector Unknown. Topotype: AMNH 48863: ad
♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The American
Museum Congo Expedition. Presented/Donated by: ?: Collector Unknown. Topotype:
AMNH 48865: ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition. Presented/Donated by: ?: Collector Unknown.
1940. Mops calabarensis Hayman, in: Sanderson, Trans. Linn. Soc. Lond., 24 (7) 1: 677.
Publication date: January 1940. Type locality: Nigeria: Eastern region, Calabar: Ikotmbo
[05 03 N 18 19 E, 50 ft]. Holotype: BMNH 1939.318: ♂, skin and skull. Collected by:
Ivan T. Sanderson; collection date: 18 September 1932; original number: 3.
530
ISSN 1990-6471
1940.
2015.
?
?
?
?
Mops nannulus: Sanderson, Trans. Linn. Soc. Lond., 24 (7) 1: 677. Publication date:
January 1940. - Comments: Lapsus (see Grubb et al. (1998: 96). (Lapsus)
Mops annulus: Gunnel, Butler, Greenwood and Simmons, Am. Mus. Novit., 3846: 34.
Publication date: 16 December 2015. (Lapsus)
Mops (Xiphonycteris) nanulus: (Name Combination, Current Combination)
Mops nanulus: (Name Combination)
Tadarida nanula calabarensis: (Name Combination)
Tadarida nanula: (Name Combination)
TAXONOMY:
Distinction from spurrelli not certain; see Koopman
(1989a).
COMMON NAMES:
Chinese: 侏 犬 吻 蝠 . Czech: morous trpasličí.
English: Dwarf Mops Bat, Dwarf Free-tailed Bat.
French: Tadaride naine.
German: ZwergBulldoggfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008w;
IUCN, 2009; Monadjem et al., 2017l).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
nanulus] (Monadjem et al., 2017l). 2008: LC ver
3.1 (2001) [assessed as Tadarida nanula]
(Mickleburgh et al., 2008w; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004o;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In general, there are no threats to this widespread
and somewhat adaptable species. In parts of its
range it is locally threatened by habitat loss,
primarily deforestation resulting from logging
operations and the conversion of land to
agricultural use (Mickleburgh et al., 2008w; IUCN,
2009; Monadjem et al., 2017l).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008w) [in IUCN (2009)] and
Monadjem et al. (2017l) report that it is not known
if the species is present in any protected areas.
Further studies are needed into the distribution,
abundance, natural history, and threats to this
species.
GENERAL DISTRIBUTION:
Mops nanulus is widely, but patchily, recorded in
West, Central and East Africa. It ranges from
Sierra Leone and Guinea in the west, through
West Africa to Cameroon, and from here east to
southern Sudan, Uganda, and western Kenya with
an additional record from western Ethiopia and as
far south as the southern portion of the Democratic
Republic of the Congo.
Start (1969: 222)
suggests that the species' range might have been
more continuous during the Pleistocene when
there was a higher degree of rainfall, resulting in a
continuous belt of lowland forest between Congo
and Kenya.
Native: Benin (Capo-Chichi et al., 2004: 163);
Cameroon; Congo (The Democratic Republic of
the) (Van Cakenberghe et al., 1999; Monadjem et
al., 2010d: 544); Côte d'Ivoire; Ethiopia; Gambia
(Emms and Barnett, 2005: 50; Simmons, 2005);
Ghana; Guinea (Fahr et al., 2006a: 73; Decher et
al., 2016: 276); Kenya (Start, 1969: 220); Liberia
(Fahr, 2007a: 104); Nigeria; Sierra Leone; Sudan;
Uganda.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Start (1969: 221) indicates that there appears to
be a general cline from pale-winged red forms in
the west to dark-winged brown ones in the east,
although this is not absolute.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) reported 2n = 48,
FN = 54, BA = 8, a submetacentric X chromosome
and an acrocentric Y chromosome.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- This is a common species
(Mickleburgh et al., 2008w; IUCN, 2009;
Monadjem et al., 2017l).
Trend:- 2016: Unknown (Monadjem et al., 2017l).
2008: Unknown (Mickleburgh et al., 2008w; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Start (1969: 221) reports on six female specimens
collected in West Pokot (Kenya) between 25 and
African Chiroptera Report 2020
531
29 August 1967, of which five were carrying well
developed embryos, whereas the sixth was
lactating.
Weber et al. (2019: 28) reported one pregnant
female from Sierra Leone on 26 March.
Krutzsch (2000: 127) indicates that "Tadarida
(Mops) nanulus" is polyoestrous.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Benin, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Ethiopia, Gabon, Ghana, Guinea,
Kenya, Nigeria, Sierra Leone, South Sudan, Togo,
Uganda.
Figure 187. Distribution of Mops (Xiphonycteris) nanulus
Mops (Xiphonycteris) petersoni (El Rayah, 1981)
*1981. Tadarida [(Xiphonycteris)] petersoni El Rayah, Life Sci. Occ. Pap., R. Ont. Mus., 36: 3, figs
1 - 2. Publication date: 11 December 1981. Type locality: Cameroon: Kumba, 15 km S
[04 39 N 09 26 E] [Goto Description]. Holotype: ROM 55813: ad ♂, skull and alcoholic.
Collected by: Randolph Lee Peterson; collection date: 27 January 1970; original number:
0364. See: 3). Paratype: AMNH 236332: ♂, skin and skull. Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. 6 km SE Eseka(03°35'N
10°44'E) (See El-Rayah, 1981: 3). Paratype: AMNH 236333: ♂, skin and skull.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. 6
km SE Eseka(03°35'N 10°44'E) (see: El-Rayah, 1981: 3). Paratype: AMNH 241075: ♂,
skin and skull. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Near Okola (04°00'N 11°33'E) (see El-Rayah, 1981: 3). Paratype: AMNH
241076: ♂, skin and skull. Collected by: ?: Collector Unknown. Presented/Donated by:
?: Collector Unknown. 30 km E Nanga Emboko (04°38'N 12°21'E) (see El-Rayah, 1981:
3). Paratype: AMNH 241078: ♀, skin and skull. Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. 30 km E Nanga Emboko (04°38'N
12°21'E) (see El-Rayah, 1981: 3). - Etymology: In honour of Randolph L. Peterson,
collector of the type specimen.
?
Mops (Xiphonycteris) petersoni: (Name Combination, Current Combination)
?
Mops petersoni: (Name Combination)
?
Tadarida petersoni: (Name Combination)
TAXONOMY:
Described in Tadarida (Xiphonycteris), but see
comments under Tadarida and Mops.
primary forest habitat, which makes the species
close to qualifying for Vulnerable (Mickleburgh et
al., 2010).
COMMON NAMES:
Czech: morous kamerunský. English: Peterson's
Mops Bat, Peterson's Free-tailed Bat. French:
Tadaride de Peterson.
German: Petersons
Bulldoggfledermaus.
Assessment History
Global
2010: NT ver 3.1 (2001) [assessed as Mops
pertersoni] (Mickleburgh et al., 2010). 2008: VU
A4c ver 3.1 (2001) [assessed as Tadarida
petersoni] (Mickleburgh et al., 2008bt; IUCN,
2009). 2004: VU A4c ver 3.1 (2001) (Mickleburgh
et al., 2004av; IUCN, 2004). 1996: LR/nt (Baillie
and Groombridge, 1996).
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened because this species is
likely in significant decline (but probably at a rate
of less than 30% over a 15 year period; i.e., three
generations) because of ongoing loss of its
Regional
None known.
532
ISSN 1990-6471
MAJOR THREATS:
The species is considered to be threatened by loss
and degradation of forest habitats within its known
range, largely through the conversion of land to
agricultural use and the extraction of firewood and
timber (Mickleburgh et al., 2008bt; IUCN, 2009;
Mickleburgh et al., 2010).
CONSERVATION ACTIONS:
Mickleburgh et al. (2010) repeats what stated by
Mickleburgh et al. (2008bt) [in IUCN (2009)] who
report that there appear to be no direct
conservation measures in place for this species.
It is not known if the species is present within any
protected areas. There is a need to maintain
areas of suitable forest within the range of this
species. Further studies are needed into the
distribution, abundance, breeding biology and
general ecology of this species.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) reported 2n = 48,
FN = 54, BA = 8, a submetacentric X chromosome
and an acrocentric Y chromosome.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- It is considered to be a very
rare species (Mickleburgh et al., 2008bt; IUCN,
2009; Mickleburgh et al., 2010).
Trend:- 2010: Unknown (Mickleburgh et al., 2010).
2008: Unknown (Mickleburgh et al., 2008bt; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Ghana.
GENERAL DISTRIBUTION:
Mops petersoni has only been recorded from
Ghana and Cameroon (with type locality at '15 km
S Kumba'), with no records from the intervening
countries of Togo, Benin and Nigeria. Koopman
(1993a) included "perhaps Sierra Leone" as part of
the distribution, however, J. Fahr (pers. comm.,
2004 in Mickleburgh et al., 2008bt; IUCN, 2009)
indicates that there is no evidence of the species'
presence.
Native: Cameroon; Ghana.
Presence uncertain: Sierra Leone (Koopman,
1993a).
Figure 188. Distribution of Mops (Xiphonycteris) petersoni
Mops (Xiphonycteris) spurrelli (Dollman, 1911)
*1911. Xiphonycteris spurrelli Dollman, Ann. Mag. nat. Hist., ser. 8, 7 (38): 211. Publication date:
1 February 1911. Type locality: Ghana: Western province: 60 mi (90 km) W Kumasi:
Bibianaha [=Bibiani] [06 28 N 02 20 W, 720 ft] [Goto Description]. Holotype: BMNH
1911.1.11.1: ad ♂. Collected by: Dr. H.G.F. Spurrell; collection date: 8 December 1910;
original number: 34. - Etymology: In honour of dr. H.G.F. Spurrell, who collected the type
specimen, and provided many rare and unique West-African mammals to National
Collection (see Dollman, 1911: 211).
1973. Xiphonycteris spurelli: Eisentraut, Bonn. zool. Monogr., 3: 47. (Lapsus)
?
Mops (Xiphonycteris) spurelli: (Lapsus)
?
Mops (Xiphonycteris) spurrelli: (Name Combination, Current Combination)
?
Mops spurrelli: (Name Combination)
?
Tadarida spurelli: (Lapsus)
?
Tadarida spurrelli: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: morous sahelský.
English: Spurrell's
Mops Bat, Spurrell's Free-tailed Bat. French:
African Chiroptera Report 2020
Tadaride de Spurell.
Bulldoggfledermaus.
German:
Spurrells
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008dm;
IUCN, 2009; Monadjem et al., 2017ak).
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
spurrelli] (Monadjem et al., 2017ak). 2008: LC
ver 3.1 (2001) [assessed as Tadarida spurrelli]
(Mickleburgh et al., 2008dm; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004cm;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The species is locally threatened by deforestation,
often through conversion of land to agricultural use
or by extraction of timber and firewood
(Mickleburgh et al., 2008dm; IUCN, 2009;
Monadjem et al., 2017ak).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dm) [in IUCN (2009)] and
Monadjem et al. (2017ak) report that there appear
to be no direct conservation measures in place for
this species, and it is not known if the species is
present within any protected areas. There is a
need to maintain areas of suitable forest habitat for
this species. Additional studies are needed into
the distribution of this species.
533
Native: Cameroon; Central African Republic;
Congo (The Democratic Republic of the); Côte
d'Ivoire; Equatorial Guinea (Bioko); Ghana;
Guinea (Fahr and Ebigbo, 2003: 128); Liberia;
Sierra Leone; Togo.
Presence uncertain: Benin; Congo; Nigeria.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Smith et al. (1986) reported 2n = 48,
FN = 64, BA = 18, a submetacentric X
chromosome for a female.
Protein / allozyme - Unknown.
HABITAT:
At Mount Nimba, Monadjem et al. (2016y: 368)
recorded this species over small streams and
swamps at altitudes between 450 and 600 m.
POPULATION:
Structure and Density:- Within Central Africa this is
a very common species and is believed to have
quite large colonies (Mickleburgh et al., 2008dm;
IUCN, 2009; Monadjem et al., 2017ak).
Trend:- 2016: Unknown (Monadjem et al.,
2017ak). 2008: Unknown (Mickleburgh et al.,
2008dm; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Côte d'Ivoire, Equatorial Guinea, Ghana, Liberia,
Sierra Leone, Togo.
GENERAL DISTRIBUTION:
Mops spurrelli ranges through parts of West and
Central Africa. It occurs from Sierra Leone in the
west, through Liberia, Guinea, Côte d'Ivoire and
Togo, to Cameroon, Equatorial Guinea (Bioko and
Rio Muni), the Central African Republic with a
record from the eastern part of The Democratic
Republic of the Congo. It is possibly present in
other countries, such as Benin, Nigeria and
Congo, however, this needs to be confirmed.
Figure 189. Distribution of Mops (Xiphonycteris) spurrelli
Mops (Xiphonycteris) thersites (Thomas, 1903)
*1903. Nyctinomus thersites Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (72): 634. Publication date:
1 December 1903. Type locality: Cameroon: Efulen [02 46 N 10 42 E] [Goto
Description]. Holotype: BMNH 1904.2.8.4: ad ♂. Collected by: George Latimer Bates
534
ISSN 1990-6471
1917.
1973.
2018.
?
?
?
?
?
?
Esq. 3 specimens: see Thomas (1903e: 635). - Etymology: Thersites was one of the
members of the Greek army against Troy. He tried to stir up the army against its leaders,
for which he got beaten by Odysseus. His name is a scorn: naughty boy. He was an
excessive thwaddler, with deformed legs, feet, and bent over shoulders, a pointed head
and thin flaky hair.
Mops (Allomops) occipitalis J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 474, text-fig. 15.
Publication date: 29 September 1917. Type locality: Congo (Democratic Republic of the):
Oriental province: Avakubi [01 18 N 27 32 E] [Goto Description]. Holotype: AMNH
48851: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 13 February 1914; original number:
2487.
Tatarida theresites: Eisentraut, Bonn. zool. Monogr., 3: 113. (Lapsus)
Mops therisites: Gunnell and Manthi, J. Hum. Evol., Suppl.. Publication date: 6 April 2018.
(Lapsus)
Mops (Xiphonycteris) thersites: (Name Combination, Current Combination)
Mops (Xyphonycteris) thersites: (Lapsus)
Mops thersites: (Name Combination)
Tadarida (Mops) thersites: (Name Combination)
Tadarida thersites thersites: (Name Combination)
Tadarida thersites: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Chinese: 无 畏 犬 吻 蝠 . Czech: morous spílavý.
English: Railer Mops Bat, Railer Bat. French:
Tadaride de Railer.
German: Thersites'
Bulldoggfledermaus. Portuguese: Morcego de
railer.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell et al. (2015a: 22) report on a number of
humeri from a Pleistocene deposit at Olduvai
Gorge (Tanzania), which they assigned to Mops cf.
M. thersites.
MAJOR THREATS:
It is locally threatened by habitat destruction, often
through conversion of land to agricultural use or
timber extraction (Mickleburgh et al., 2008dn;
IUCN, 2009; Monadjem et al., 2017al).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dn) [in IUCN (2009)] and
Monadjem et al. (2017al) report that there appear
to be no direct conservation measures in place for
this species. It is not known if the species is
present within any protected areas. Additional
studies are needed into the distribution of this
species.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, tolerance of a degree
of habitat modification, presumed large population,
and because it is unlikely to be declining fast
enough to qualify for listing in a more threatened
category (Mickleburgh et al., 2008dn; IUCN, 2009;
Monadjem et al., 2017al).
GENERAL DISTRIBUTION:
Mops thersites has been recorded from much of
Western and Central Africa. It ranges from Sierra
Leone in the west, through West Africa (where it
has been recorded from most countries) to
Cameroon, and from here south into southern
parts of the Democratic Republic of the Congo,
and east into Uganda, Rwanda and western
Kenya. It is present on Bioko Island, Equatorial
Guinea.
Assessment History
Global
2016: LC ver 3.1 (2001) [assessed as Mops
thersites] (Monadjem et al., 2017al). 2008: LC
ver 3.1 (2001) [assessed as Tadarida thersites]
(Mickleburgh et al., 2008dn; IUCN, 2009). 2004:
LC ver 3.1 (2001) (Mickleburgh et al., 2004cl;
IUCN, 2004).
1996: LR/lc (Baillie and
Groombridge, 1996).
Native: Cameroon; Central African Republic;
Congo (The Democratic Republic of the)
(Schouteden, 1944; Van Cakenberghe et al.,
1999; Monadjem et al., 2010d: 544); Côte d'Ivoire;
Equatorial Guinea [Bioko]; Gabon; Ghana; Guinea
(Fahr et al., 2006b: 245; Denys et al., 2013: 284);
Kenya; Liberia (Fahr, 2007a: 104); Nigeria;
Rwanda; Sierra Leone; Uganda.
Regional
None known.
Presence uncertain: Mozambique and Zanzibar.
African Chiroptera Report 2020
Bates et al. (2013: 339) reject the presence of this
species in the Republic of Congo as Malbrant and
Maclatchy (1949) only suggested it might occur in
that country and subsequent authors did not
provide supporting records.
MOLECULAR BIOLOGY:
Denys et al. (2013: 284) report the karyotype for a
single female specimen from the Guinean Mount
Nimba area attributed to this species as: 2n = 48,
NFa = 70, including four pairs of metacentric, eight
pairs of subtelocentric, 11 pairs of acrocentric
autosomes and a middle-sized submetacentric X
chromosome.
HABITAT:
This species was captured by Monadjem et al.
(2016y: 368) in the Mount Nimba area above water
in forested and open habitats between 450 and
880 m.
535
SIPHONAPTERA
Ischnopsyllidae: Lagaropsylla oblique Smit, 1957
from Sierra Leone, Cameroon and the Congo
(Haeselbarth et al., 1966: 191).
VIRUSES:
Filoviridae - File viruses
Marburgvirus
Weiß (2013: 58, 66) found antibodies against
MARV in one M. thersites from the Taï National
Park (Côte d'Ivoire).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Côte d'Ivoire, Equatorial Guinea, Gabon, Ghana,
Guinea, Kenya, Liberia, Nigeria, Rwanda, Sierra
Leone, Togo, Uganda.
POPULATION:
Structure and Density:- It appears to be quite
abundant in parts of its range (Mickleburgh et al.,
2008dn; IUCN, 2009; Monadjem et al., 2017al).
Trend:- 2016: Stable (Monadjem et al., 2017al).
2008: Stable (Mickleburgh et al., 2008dn; IUCN,
2009).
PARASITES:
Polyctenidae: Hypoctenes clarus Jordan, 1922,
from near Kribi, Cameroon (Haeselbarth et al.,
1966: 18).
Figure 190. Distribution of Mops (Xiphonycteris) thersites
Genus Mormopterus Peters, 1865
*1865. Mormopterus Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 258. - Comments: Type
species: Nyctinomus (Mormopterus) jugularis Peters, 1865. - Etymology: From the Greek
"mormopterus" meaning phantom- or ghost-winged or winged goblin (Flannery, 1990: 367;
1995a: 408). (Current Combination)
?
Tadarida (Mormopterus): (Name Combination)
TAXONOMY:
Meester et al. (1986) state that this treatment of
Mormopterus is provisional; it has been regarded
as a subgenus of Tadarida (Hayman and Hill,
1971) or as a vaild genus that includes Platymops
and Sauromys as subgenera (Freeman, 1981b;
Legendre, 1984), and the extralimital Micronomus
as either a subgenus (Legendre loc. cit.) or a
synonym (Freeman, 1981b; Peterson, 1985).
Bronner et al. (2003) mention that the status of
Sauromys, described as a monotypic subgenus of
the extralimital (to southern Africa) Platymops for
the South African flat-headed free-tailed bat,
remains unclear. Peterson (1965) raised it to
generic rank, a treatment endorsed by many
subsequent authors, and corroborated by a limited
multivariate analysis of wing bone and cranial
characteristics (Peterson, 1985).
However,
morphometric studies by Freeman (1981b) and
Legendre (1984) concluded that it is a subgenus
of Mormopterus, a position followed by Koopman
(1993a, 1994).
Simmons (2005) retains
Sauromys as a valid genus in the 3rd Edition of
Mammal Species of the World, a treatment we
favour because of the unique ecology and
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ISSN 1990-6471
morphology of S. petrophilus. The separation
between Mormopterus and Sauromys is also
supported by the analysis of the Rag2 data by
Ammerman et al. (2013: 309).
Meester et al. (1986) furthermore state that it was
originally described as a subgenus, but this genus
was regarded as a synonym of Platymops by
Shortridge (1942), Roberts (1951) and Ellerman et
al. (1953).
Harrison (1962) retains it as a
subgenus, while Peterson (1965) raises it to
generic rank, in which he is followed by Hayman
and Hill (1971), Smithers (1971), Corbet and Hill
(1980) and Rautenbach (1982).
However,
Freeman (1981b), followed by Koopman (1982)
and Legendre (1984), conclude that both
Sauromys and Platymops are subgenera of
Mormopterus.
We take the view that both
Platymops and Sauromys are valid genera.
From their molecular study, Lamb et al. (2010:
203; 2011: 10) found that M. jugularis and M.
francoismoutoui form a monophyletic clade (dated
about 31.2 MYR), whereas a third member of the
genus (the New World M. kalinowskii) seems more
related to the South American Nyctinomops
laticaudatus and Nyctinomops aurispinosus.
The analysis of the recombination activating gene
2 (Rag2) sequence data led Ammerman et al.
(2013: 307) to conclude that the genus
Cheiromeles is the most basal lineage within the
Molossinae, and that Mormopterus is a sistergroup
of the rest of the Molossinae.
Key in Jacobs and Fenton (2002, Mammalian
Species, 703).
Currently (Simmons and Cirranello, 2020)
recognized subgenera and species of the genus
Mormopterus:
Micronomus: norfolkensis (Gray, 1840) – Norfolk
Isl, southeastern Queensland, eastern New South
Wales (Australia) (Simmons, 2005: 445).
Mormopterus: acetabulous (Hermann, 1804);
doriae K. Andersen, 1907 – Sumatra (Indonesia)
(Simmons,
2005:
445);
francoismoutoui
Goodman, Jansen Van Vuuren, Ratrimomanarivo,
Probst and Bowie, 2008; jugularis (Peters, 1865);
kalinowskii (Thomas, 1893) – Peru, northern Chile
(Simmons, 2005: 445); minutus (Miller, 1899) –
Cuba (Simmons, 2005: 445); phrudus Handley,
1956 – Peru (Simmons, 2005: 4435).
Ozimops Reardon, McKenzie and Adams, 2014:
beccarii Peters, 1881 – Molucca Isls, New Guinea,
adjacent small islands, northern Australia
(Simmons, 2005: 444); cobourgianus D.H.
Johnson, 1959 – N Australia; halli Reardon,
McKenzie and Adams, 2014 – N Australia;
kitcheneri McKenzie, Reardon and Adams, 2014 –
S West Australia; loriae Thomas, 1897 – northern
Australia; New Guinea (Simmons, 2005: 445);
lumsdenae Reardon, McKenzie and Adams, 2014
– N Australia; petersi (Leche, 1884) – Australia;
planiceps (Peters, 1866) – southern and central
Australia (Simmons, 2005: 446); ridei (Felten,
1964) – E Australia.
Setirostris Reardon, McKenzie and Adams, 2014:
eleryi Reardon and McKenzie, 2008 – C and E
Australia.
COMMON NAMES:
Czech: Petersovi morousi. English: Phantomwinged Bats, Little Bulldog Bats, Little Mastiff Bats,
Little Goblin Bats, Flat-headed Bats, Flat-headed
Bulldog Bats, Goblin bats. French: Tadarides.
German: Mastino-Fledermäuse.
UTILISATION:
See Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Mormopterus acetabulosus (Hermann, 1804)
*1804. V[espertilio] acetabulosus Hermann, Obs. Zool. , 19. Publication date: 31 August 1804.
Type locality: Mauritius: Port Louis [Goto Description]. Holotype: MNHN ZM-MO-1984368: ad? ♀. Collected by: M. Desjardins; collection date: 1829; original number: A488.
Goodman et al. (2008c: 1324) incidcate that the specimen is labeled as type, but was
collected 25 years after Hermann (1804) described it. Neotype: FMNH 187489:
Collected by: Steven M. Goodman and V. Florens; collection date: 29 October 2006.
Mauritius, Black River District, Palma, Palma Cave, 20 16'40.5''S 57 27'14.7''E.
Goodman et al. (2008c: 1327) designated this as the neotype. Cheke (2009b) rejects the
assignment of the neotype by Goodman et al. (2008c), based on article 73.1.4 and 75.8
(rules of Nomenclature - ICZN 1999). - Comments: Cheke (2009b: 1) rejects the
assignment of the neotype, based on article 73.1.4 (rules of Nomenclature - ICZN 1999),
which indicates that Paul Jossigny's drawings made of the specimen that Commerson
once had before him in Mauritius should be considered the holotype of Hermann's
Vespertilio acetabulosus, and that the designation of a neotype by Goodman et al. (2008c:
1324) is invalidated by article 75.8. The drawings on which Commerson based himself
African Chiroptera Report 2020
1820.
1877.
?
?
?
537
(and which were referred to by Hermann, 1804: 19) are to be found amongst the
Commerson papers, in the folder of other similar drawings at MS 282(II), labelled No. 51
(Moutou, 1982, pers. obs. 2006) in the archives of the Bibiothèque du Muséum; the folder
is described in paragraph 73 of Laissus’s (1974) catalogue.
Nyctinomus acetabulosus: Desmarest, Mammalogie, 117. (Name Combination)
Nyctinomus [(Mormopterus)] acetabulosus: Dobson, Proc. zool. Soc. Lond., 1876, IV: 734.
Publication date: April 1877. (Name Combination)
Molossus acetabulosus: Commerson. - Comments: Dobson (1877: 734) refers for this
combination to Peters (1869a: 402), and suggests it is only a manuscript name. (Name
Combination)
Mormopterus acetabulosus: (Name Combination, Current Combination)
Tadarida acetabulosus natalensis: (Name Combination)
TAXONOMY:
See Simmons (2005: 444) and Goodman et al.
(2008c).
Cheke (2009a: 115) indicates that Jossigny’s
drawing used by Hermann to describe the species
in 1804 is to be considered as the lectotype of the
species, which would overrule the need for a
neotype as designated by Goodman et al. (2008c:
1324).
COMMON NAMES:
Afrikaans: Natalse losstertvlermuis.
Czech:
morous mauricijský. English: Natal Flat-headed
Bat, Natal Wrinkle-lipped Bat, Natal Free-tailed
Bat. French: Sauromys du Natal, Tadaride à
lèvres ridées, Petit molosse de Port Louis.
German:
Mauritius
Mastino-Fledermaus,
Maurizische Doggengrämler.
CONSERVATION STATUS:
Global Justification
Listed
as
Endangered
(EN
A2bc;
B1ab(iii,v)+2ab(iii,v)) because this species has a
restricted range and decline in population size. It
occurs in less than five sites on Mauritius. It is
restricted to lava tube caves. The population of the
species has declined by over 80% during the last
18 years, however the rate of decline over the last
three generations is unknown; it is likely that it
approached 67% over three generations (11-12
years based on a generation length of 3.9 years;
see Pacifici et al., 2013). The major roosting cave
system for the species had been developing into a
tourism attraction for the past three years, resulting
in loss of over 10,000 bats from a single location.
Assessment History
Global
2016: EN A2bc; B1ab(iii,v)+2ab(iii,v) ver. 3.1
(2001) (Bergmans et al., 2017c). 2014: EN A2b;
B1ab(iii)+2ab(iii) ver 3.1 (2001) (Bergmans et al.,
2017c). 2008: VU D2 ver 3.1 (2001) (Hutson and
Bergmans, 2008; IUCN, 2009). 2004: VU D2 ver
3.1 (2001) (Hutson and Bergmans, 2004; IUCN,
2004).
1996).
1996: VU (Baillie and Groombridge,
Regional
South Africa:- 2004: considered a vagrant not
assessed, known from single locality (Friedmann
and Daly, 2004). 1986: Indeterminate (Smithers,
1986).
MAJOR THREATS:
It is threatened by disturbance of roosting caves,
and the removal of protective grills over the caves
for landfill purposes Hutson and Bergmans, 2008;
IUCN, 2009; Bergmans et al., 2017c).
CONSERVATION ACTIONS:
Hutson and Bergmans (2008) [in IUCN (2009)] and
Bergmans et al. (2017c) report that it is not known
if the species is present in any protected areas.
There is a need to protect cave roosts of this
species in Mauritius by re-grilling important sites,
cleaning the caves from household waste,
education of local community (Bergmans et al.,
2017c).
GENERAL DISTRIBUTION:
Mormopterus acetabulosus is endemic to the
Mascarene Islands (Mauritius) (see Goodman et
al., 2008c: 1316; O'Brien, 2011: 288). Records
from Réunion should be assigned to Mormopterus
francoismoutoui).
There is a single doubtful record for Madagascar
(Peterson et al., 1995: 150). Taylor (1998: 60)
mentioned a specimen from South Africa (Durban)
collected by Andrew Smith in 1833, but also states
that no further specimens have been collected
since. An old record from between the district of
Shoa and Lake Rudolph in southern Ethiopia
(Hayman and Hill, 1971: 59), most probably should
be attributed to M. francoismoutoui (Goodman et
al., 2008c: 1325).
Furthermore, it is now
considered most likely that specimens taken
outside of the Mascarene Islands were vagrants.
538
ISSN 1990-6471
Monadjem et al. (2010d) did not retain this species
for south Central Africa, but did mention the
specimen from Durban, South Africa in the
appendix (p. 545).
PARASITES:
Dietrich et al. (2018a: 3) reported the presence of
sequences closely related to the bacterium
Leptospira borgpetersenii.
Native: Mauritius (Smith, 1833: 54; Meester et al.,
1986: 67; Simmons, 2005: 444; Goodman et al.,
2008c: 1316).
Laudisoit et al. (2012: 739) indicate that the type
host for Araeopsylla martialis (Rothschild, 1903)
(Siphonaptera; Ischnopsyllidae) was originally
mentioned as "Nyctinomus acetabulosus", but this
should actually be Mormopterus francoismoutoui.
Presence uncertain: Madagascar (Dobson, 1878;
Allen, 1939a; Hayman and Hill, 1971; Meester et
al., 1986: 67; Peterson et al., 1995: 150; Simmons,
2005: 444); South Africa (Meester et al., 1986: 67;
Taylor, 1998: 60; Taylor, 2000: 75; Simmons,
2005: 444; Monadjem et al., 2010d: 545); Sudan
(Freeman, 1981b: 75).
Presence incorrectly assigned: Ethiopia (Hayman
and Hill, 1971: 59; Simmons, 2005: 444; Kaipf et
al., 2015: 13); Réunion.
ROOST:
Middleton (1998a: 91) mention large colonies
occurring in two caves in the Plaine des Roches
area (Mauritius), and indicate that elsewhere the
colonies seldom reach 2,000 animals.
POPULATION:
Structure and Density:- The largest known day
roost colony on La Réunion (at Trois Bassins), with
estimates from 25,000 to 10,000 individuals, is
abandoned in austral winter, and it is not known
where these bats spend the winter (Devaux, 2006;
Issartel, 2004; Probst, 2003; Goodman et al.,
2008c: 1325).
Goodman (2007) found bats
allocated to this species to be common at several
sites on Mauritius. However, Taylor (2016) [in
[Bergmans et al. (2017c)] found the species to be
narrowed to only four caves in Mauritius. Based on
the survey it has been estimated that the
population decreased by over 80% during the last
18 years and it keeps declining.
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 55 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 1 positive
results for viral nucleic acids.
Rhabdoviridae
Of 31 specimens tested against Lagos bat
lyssavirus and Duvenhage lyssavirus by Mélade et
al. (2016a: 6), respectively five and six showed a
seroreaction. This was also the case for one out
of eight bats tested for European bat lyssavirus 1.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Ethiopia, Liberia, Madagascar, Mauritius,
South Africa.
Trend:- 2016: Decreasing (Bergmans et al.,
2017c). 2008: Unknown (Hutson and Bergmans,
2008; IUCN, 2009).
Figure 191. Distribution of Mormopterus acetabulosus
Mormopterus acetabulosus acetabulosus (Hermann, 1804)
*1804. V[espertilio] acetabulosus Hermann, Obs. Zool. , 19. Publication date: 31 August 1804.
Type locality: Mauritius: Port Louis [Goto Description]. Holotype: MNHN ZM-MO-1984368: ad? ♀. Collected by: M. Desjardins; collection date: 1829; original number: A488.
Goodman et al. (2008c: 1324) incidcate that the specimen is labeled as type, but was
collected 25 years after Hermann (1804) described it. Neotype: FMNH 187489:
Collected by: Steven M. Goodman and V. Florens; collection date: 29 October 2006.
Mauritius, Black River District, Palma, Palma Cave, 20 16'40.5''S 57 27'14.7''E.
Goodman et al. (2008c: 1327) designated this as the neotype. Cheke (2009b) rejects the
African Chiroptera Report 2020
539
assignment of the neotype by Goodman et al. (2008c), based on article 73.1.4 and 75.8
(rules of Nomenclature - ICZN 1999). - Comments: Cheke (2009b: 1) rejects the
assignment of the neotype, based on article 73.1.4 (rules of Nomenclature - ICZN 1999),
which indicates that Paul Jossigny's drawings made of the specimen that Commerson
once had before him in Mauritius should be considered the holotype of Hermann's
Vespertilio acetabulosus, and that the designation of a neotype by Goodman et al. (2008c:
1324) is invalidated by article 75.8. The drawings on which Commerson based himself
(and which were referred to by Hermann, 1804: 19) are to be found amongst the
Commerson papers, in the folder of other similar drawings at MS 282(II), labelled No. 51
(Moutou, 1982, pers. obs. 2006) in the archives of the Bibiothèque du Muséum; the folder
is described in paragraph 73 of Laissus’s (1974) catalogue.
1823-1824. Nyctinomus mauritianus Horsfield, Zoological Research in Java, Part 5, 9th page of
text in account of N. tenuis. Publication date: 1823 - 1824. Type locality: Mauritius: Port
Louis.
?
Mormopterus acetabulosus acetabulosus: (Name Combination, Current Combination)
ROOST:
On Mauritius, these bats use caves as typical
roosting sites (see Wilkinson et al., 2012: 160).
VIRUSES:
Wilkinson et al. (2012: 160) found one specimen
out of 55 examined on Mauritius, that tested
positive for Respirovirus / Morbillivirus /
Henipahvirus (RMH) and Paramyxovirinae (PMV)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Mauritius, Réunion.
Mormopterus acetabulosus natalensis (A. Smith, 1847)
1833.
Nyctinomus dubius A. Smith, S. Afr. Quart. J., ser. 2, 1 (2): 54. Publication date:
November 1833. Type locality: South Africa: Cape Province and Natal, between [Goto
Description].
*1847. Dysopes natalensis A. Smith, Illustrated Zoology of South African Mammals, pl. 49 and
text. Publication date: December 1847. Type locality: South Africa: KwaZulu-Natal: Port
Natal [=Durban], near [ca. 29 52 S 31 00 E]. - Comments: Dobson (1877: 734) mentions
that the original name used by Smith (1847: pl. 49) was Nyctinomus natalensis, but this
could not be checked yet. If this isn't the case, then this combination should probably be
attributed to Dobson (1877). - Etymology: The name reflects the two specimens collected
in KwaZulu-Natal.
?
Mormopterus acetabulosus natalensis: (Name Combination, Current Combination)
TAXONOMY:
Allen (1939a) tentatively treats dubius as a species
of Nyctinomus (= Tadarida), remarking that its
status is uncertain; Roberts (1951), without giving
reasons, regards it as a prior name for natalensis.
Ellerman et al. (1953) are doubtful whether or not
the two names are synonymous, and although
they list dubius in the synonymy of natalensis they
suggest that it may be necessary to discard the
name as not being certainly identifiable. Hayman
and Hill (1971: 65) list dubius as incertae sedis.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
Mormopterus francoismoutoui Goodman, Jansen Van Vuuren, Ratrimomanarivo, Probst, Bowie,
2008
*2008. Mormopterus francoismoutoui Goodman, Jansen Van Vuuren, Ratrimomanarivo, Probst
and Bowie, J. Mamm., 89 (5): 1318, figs. 2 - 6. Type locality: Réunion: Commune de La
Possession: Pont de Balthazar [2056.732S 5519.848E, 40m] [Goto Description].
Holotype: FMNH 193986: ad ♂, skull and alcoholic. Collected by: Steven M. Goodman
and Jean-Michel Probst; collection date: 25 September 2006; original number: SMG
15310. Paratype: FMNH 193982: ♂, skull only. Collected by: Steven M. Goodman and
Jean-Michel Probst; collection date: 25 September 2006. Paratype: FMNH 193983: ♂,
skull only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 25
September 2006. Paratype: FMNH 193984: ♂, skull only. Collected by: Steven M.
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ISSN 1990-6471
Goodman and Jean-Michel Probst; collection date: 25 September 2006. Paratype: FMNH
193985: ♂, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 25 September 2006. Paratype: FMNH 193987: ♀, skull only. Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 25 September 2006.
Paratype: FMNH 193988: ♂, skull only. Collected by: Steven M. Goodman and JeanMichel Probst; collection date: 25 September 2006. Paratype: FMNH 193989: ♀, skull
only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 25
September 2006. Paratype: FMNH 193990: ♀, alcoholic (skull not removed). Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 25 September 2006.
Paratype: FMNH 193991: ♀, alcoholic (skull not removed). Collected by: Steven M.
Goodman and Jean-Michel Probst; collection date: 25 September 2006. Paratype: FMNH
193992: ♀, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 26 September 2006. Paratype: FMNH 193993: ♂, skull only. Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 26 September 2006.
Paratype: FMNH 193994: ♂, skull only. Collected by: Steven M. Goodman and JeanMichel Probst; collection date: 26 September 2006. Paratype: FMNH 193995: ♀, skull
only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 26
September 2006. Paratype: FMNH 193996: ♂, skull only. Collected by: Steven M.
Goodman and Jean-Michel Probst; collection date: 26 September 2006. Paratype: FMNH
193997: ♂, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 26 September 2006. Paratype: FMNH 193998: ♀, skull only. Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 26 September 2006.
Paratype: FMNH 193999: ♀, skull only. Collected by: Steven M. Goodman and JeanMichel Probst; collection date: 26 September 2006. Paratype: FMNH 194000: ♀, skull
only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 26
September 2006. Paratype: FMNH 194001: ♀, skull only. Collected by: Steven M.
Goodman and Jean-Michel Probst; collection date: 26 September 2006. Paratype: FMNH
194002: ♀, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 26 September 2006. Paratype: FMNH 194003: ♂, skull only. Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 26 September 2006.
Paratype: FMNH 194004: ♀, skull only. Collected by: Steven M. Goodman and JeanMichel Probst; collection date: 26 September 2006. Paratype: FMNH 194005: ♀, skull
only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 26
September 2006. Paratype: FMNH 194006: ♀, skull only. Collected by: Steven M.
Goodman and Jean-Michel Probst; collection date: 26 September 2006. Paratype: FMNH
194007: ♀, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 26 September 2006. Paratype: FMNH 194008: ♀, skull only. Collected
by: Steven M. Goodman and Jean-Michel Probst; collection date: 26 September 2006.
Paratype: FMNH 194009: ♂, skull only. Collected by: Steven M. Goodman and JeanMichel Probst; collection date: 26 September 2006. Paratype: FMNH 194010: ♂, skull
only. Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 26
September 2006. Paratype: FMNH 194011: ♀, skull only. Collected by: Steven M.
Goodman and Jean-Michel Probst; collection date: 26 September 2006. Paratype: FMNH
194012: ♀, skull only. Collected by: Steven M. Goodman and Jean-Michel Probst;
collection date: 26 September 2006. Paratype: FMNH 194013: complete skeleton.
Collected by: Steven M. Goodman and Jean-Michel Probst; collection date: 26 September
2006. Paratype: FMNH 194014: complete skeleton. Collected by: Steven M. Goodman
and Jean-Michel Probst; collection date: 26 September 2006. Paratype: FMNH 194015:
♂, complete skeleton. Collected by: Steven M. Goodman. Paratype: FMNH 194016: ♀,
complete skeleton. Collected by: Steven M. Goodman. Paratype: FMNH 74208: ♂,
alcoholic (skull not removed). Collected by: G. Morel. Paratype: FMNH 74209: ♀,
alcoholic (skull not removed). Collected by: G. Morel. Paratype: MNHN ZM-MO-1862362: Collected by: M. Millard. Paratype: MNHN ZM-MO-1865-24: Collected by: M.
Lantz. Paratype: MNHN ZM-MO-1865-25: Collected by: M. Lantz. Paratype: MNHN
ZM-MO-1865-26:
Collected by: M. Lantz.
Paratype: MNHN ZM-MO-1981-301:
Collected by: Dr. Véto and F. Moutou; collection date: 23 March 1979. Paratype: MNHN
ZM-MO-1981-302: Collected by: Dr. Véto and F. Moutou; collection date: 1 August 1980.
Paratype: MNHN ZM-MO-1981-303: Collected by: Dr. Véto and F. Moutou; collection
date: 1 August 1980. Paratype: MNHN ZM-MO-1981-304: Collected by: Dr. Véto and
F. Moutou; collection date: 1 August 1980. Paratype: MNHN ZM-MO-1981-305:
African Chiroptera Report 2020
541
Collected by: Dr. Véto and F. Moutou; collection date: 1 August 1980. Paratype: MNHN
ZM-MO-1981-306: Collected by: Dr. Véto and F. Moutou; collection date: 1 August 1980.
Paratype: MNHN ZM-MO-1981-307: Collected by: Dr. Véto and F. Moutou; collection
date: 1 August 1980. Paratype: UMMZ 115813: Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115814: Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115815: Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115816: Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115817: ♀. Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115818: Collected by: Frank B. Gill; collection
date: 2 June 1967. Paratype: UMMZ 115819: Collected by: Frank B. Gill; collection
date: 2 June 1967. - Etymology: The name francoismoutoui is a patronym in honour of Dr.
François Moutou of the Unité d'Epidémiologie, Agence Française de Sécurité Sanitaire
des Aliments, Maison Alfort, France. Dr. Moutou has made important contributions to the
vertebrate fauna of the Mascarene Islands, particularly La Réunion (Goodman et al.,
2008c: 1319). (Current Combination)
TAXONOMY:
Formerly identified as M. acetabulosus see
Goodman et al. (2008c: 1316).
COMMON NAMES:
Czech: morous réunionský. English: Reunion
Free-tailed bat. French: Petit molosse, Tadaride
de La Réunion.
German: Reunion MastinoFledermaus.
CONSERVATION STATUS:
Global Justification
Goodman et al. (2008c: 1325) state it is under no
serious threat of population decline in the near
future. Augros et al. (2016: 372) refer to IUCN
(2010) and mention "LC" as status. Goodman
(2017f) report that this species is known from
numerous sites on La Réunion, which include
large maternity and day roosting colonies in caves
and numerous synanthropique roost sites, such as
under bridges and in houses, churches, and the
principal airport (Dietrich et al., 2015b). No clear
threats are known.
Assessment History
Global
2016: LC ver. 3.1 (2001) (Goodman, 2017f).
Regional
None known.
MAJOR THREATS:
No threats identified by Goodman (2017f).
CONSERVATION ACTIONS:
On the basis of territorial legislation, all bats on La
Réunion are protected by law (Arrêté of 17 April
1981 and of 17 February 1989) (Goodman et al.,
2008c: 1325). More details are needed on the
ecology, bioacoustics, and dispersal patterns of La
Réunion bats (Goodman, 2017f).
GENERAL DISTRIBUTION:
Mormopterus francoismoutoui has been recorded
from a variety of localities on La Réunion from sea
level to about 2,000 m (Moutou, 1982; Goodman
et al., 2008c).
Native: Réunion (Goodman et al., 2008c: 1316).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Mormopterus francoismoutoui is a relatively large
member of the genus Mormopterus. Its dorsal
body fur is short and dense with a rich dark brown
color and its ventrum is slightly paler. Wing
membrane and uropatagium are brownish black
and show no noticeble change in pigmentation
across their surface area. In adult males, there is
a large glandular sac on the ventral portion of the
lower neck; this gland is absent in females
(Goodman et al. (2008c).
An albino specimen was reported by
Ramasindrazana et al. (2014: 103) and Lucati and
López-Baucells (2016: Suppl.).
DENTAL FORMULA:
I 1/3, C 1/1, P 1/2, M 3/3 = 30
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Goodman et al. (2008c): The skull of M.
francoismoutoui, as with most other members of
this genus, is not noticebly flattened and has a long
rostrum and well-developed lachrymal tubercles.
The postorbital processes are well developed and
distinctly shaped. The palatal emargination is
well developed, similar to character state 4 for
variable C65 of Freeman (1981b). Basisphenoid
pits are present, but are not prominent, and there
is a pronounced extension of the palatal spine
descending onto the palatine bone.
542
ISSN 1990-6471
ECHOLOCATION:
Barataud and Giosa (2013: 150) analyzed 63
sequences from M. francoismoutoui specimens on
Réunion and found QFC = 77 kHz and FM = 176
kHz
MOLECULAR BIOLOGY:
Dietrich et al. (2019: 6) developed 12 polymorphic
molecular
markers
to
facilitate
further
investigations into population genetics of this
species.
HABITS:
The holotype and associated specimens roosting
in the expansion joint of a bridge were observed to
roost in a vertical position (head down) in very
narrow crevices (Goodman et al., 2008c: 1319).
ROOST:
Found in a variety of different roost sites, ranging
from natural caves to synanthropic situations
(Goodman et al., 2008c). The holotype and
associated specimens were extracted by hand
from the expansion fissures in the lower portion of
a concrete bridge (Goodman et al., 2008c).
Moutou (1982) found the species to roost in the
crevices found in the rock faces around the island.
It is also associated with a variety of human
structures, including open roofs, roof slats, and
window shutters (Goodman et al., 2008c).
Augros et al. (2016: 374) provide an overview of
112 roosts, of which 74 (66 %) were artificial.
MIGRATION:
The bats abandon Trois Bassins (with estimates of
10,000 to 25,000 individuals) during the austral
winter, and it is not known where these bats spend
the winter (Probst, 2003; Issartel, 2004; Devaux,
2006; Goodman et al., 2008c).
PARASITES:
Laudisoit et al. (2012: 739) indicate that M.
francoismoutoui is actually the type host for
Araeopsylla
martialis
(Rothschild,
1903)
(Syphonaptera;
Ischnopsyllidae)
and
not
"Nyctinomus acetabulosus".
Dietrich et al. (2015b: 4280) found similar infection
dynamics
for
Leptospira
bacteria
and
paramyxoviruses, which showed peak infections
during late pregnancy and two months after the
initial birth period. Both pathogens, however, did
not seem to interact with one another.
Guernier et al. (2016: 1) found M. francoismoutoui
on Réunion to be infected by Leptospira
borgpetersenii bacteria, which also infect humans.
However, these bacteria had different haplotypes,
indicating that the bats do not have any role in
human infections. Dietrich et al. (2018a: 2)
mention the bacterium to be closely related to L.
borgpetersenii.
VIRUSES:
Paramyxoviridae
Nieto-Rabiela et al. (2019: Suppl.) reported Bat
paramyxovirus to be present.
Rhabdoviridae
A large amount of bats from La Réunion were
tested for lyssaviruses by Mélade et al. (2016a: 6),
which resulted in the following numbers: Lagos bat
lyssavirus: 3 seroreactions for 121 bats;
Duvenhage lyssavirus: 14/117, and European bat
lyssavirus 1: 9/82.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Réunion.
POPULATION:
Structure and Density:- The largest known day
roost colony on La Réunion (at Trois Bassins), with
estimates from 10,000 to 25,000 individuals, is
abandoned in austral winter, and it is not known
where these bats spend the winter (Devaux, 2006;
Issartel, 2004; Probst, 2003; Goodman et al.,
2008c: 1325) [as M. acetabulosus].
While
Goodman (2017f) report that this species is not
correctly estimated but presumably substantial,
with one maternity cave-dwelling colony estimated
at 66,500 animals (Ramasindrazana et al., 2014).
In urban areas across the island, considerable
numbers can be seen foraging at night around
outside lighting (Goodman, 2017f).
Trend:- 2016: Increasing (Goodman, 2017f).
2008: Unknown (Hutson and Bergmans, 2008;
IUCN, 2009).
Figure 192. Distribution of Mormopterus francoismoutoui
African Chiroptera Report 2020
543
Mormopterus jugularis (Peters, 1865)
*1865. Nyctinomus (Mormopterus) jugularis Peters, in: Sclater, Proc. zool. Soc. Lond., 1865, II:
468. Publication date: October 1865. Type locality: Madagascar: Antananarivo
(formerly Tananarive) [18 55 S 47 31 E]. Holotype: ZMB 2977: ad ♂, skull and alcoholic.
Collected by: H.R. Caldwell. Presented/Donated by: William Lutley Sclater. See Turni
and Kock (2008: 70).
1877. Nyctinomus [(Mormopterus)] albiventer Dobson, Proc. zool. Soc. Lond., 1876, IV: 733.
Publication date: April 1877.
Type locality: Madagascar: "Madagascar"
[Goto
Description]. Holotype: BMNH 1863.12.26.1: ♀. Presented/Donated by: ?: Collector
Unknown. - Comments: Type: BMNH ???, ad ♀, alcoholic, purchased.
?
Mormopterus albiventer:
?
Mormopterus jugularis: (Name Combination, Current Combination)
TAXONOMY:
See Simmons (2005: 445).
COMMON NAMES:
Czech: morous Petersův.
English: Peters's
Goblin bat, Peters's Wrinkle-lipped Bat, Peters'
Wrinkle-lipped Bat.
French: Sauromys à
jugulaire, Sauromys de Peters, Tadaride de
Madagascar.
German: Madagaskar MastinoFledermaus. Japanese: Pita-ohiki-koumori.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Muldoon et al. (2009: 1114) report on subfossil
remains from the Ankilitelo fauna (late Holocene,
appr. 500 years ago).
Gunnell et al. (2014: 3) refer to fossil material from
Tsimanampetsotsa (one tooth and a few pieces of
a forelimb according to Sabatier and Legendre
(1985: 23)), Ankilitelo, and Andrahomana on
Madagascar.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread distribution
across Madagascar and because it is not thought
to be facing any major threats across its range
(Andriafidison et al., 2008g; IUCN, 2009;
Monadjem et al., 2017cb).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cb). 2008: LC ver 3.1 (2001) (Andriafidison
et al., 2008g; IUCN, 2009). 1996: VU A2c ver 2.3
(1994) (Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
This species is not threatened by loss of native
forests because it forages in open areas
associated with agriculture.
It is locally
persecuted when roosting in buildings although
this is not yet a major threat. Some colonies are
subject to hunting and although this is though to
have resulted in abandonment in at least two
cases (Goodman et al., 2008d), harvest levels do
not appear a major threat (Andriafidison et al.,
2008g; IUCN, 2009; Monadjem et al., 2017cb).
Fernández-Llamazares et al. (2018: 273) indicate
that M. jugularis is often hunted in sacred caves in
and around the Tsimanampetsotsa National Park,
although in the park, it is generally restricted to
periods of famine, e.g. in 2007, when the bats fed
200 people for two months.
CONSERVATION ACTIONS:
Andriafidison et al. (2008g) [in IUCN (2009)] and
Monadjem et al. (2017cb) report that as this
species is more commonly found roosting in
buildings than natural settings it is not found in
many of the protected areas in Madagascar
(Goodman et al., 2005a). However, there is no
need for any conservation measures at present as
this species appears to be widely distributed and
is locally abundant.
GENERAL DISTRIBUTION:
Mormopterus jugularis is endemic to Madagascar
(Peterson et al., 1995) and very widespread
across the island with a known distribution
extending from the coast up to the high plateau at
1,400 m in Anjozorobe (J. Ranivo pers. comm., in
Andriafidison et al., 2008g) in IUCN, 2009).
Native: Madagascar (Peterson et al., 1995;
Simmons, 2005: 445)
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 62)
describe the baculum of this species as
proportionately broad at the proximal, rounded
base and tapering to a rounded distal tip. In
lateral view, the structure has a slight curve to the
544
ISSN 1990-6471
main shaft; length: 0.69 ± 0.015 (0.68 - 0.71) mm,
width: 0.24 ± 0.016 (0.22 - 0.26) mm.
MOLECULAR BIOLOGY:
DNA - Unknown
Karyotype - Richards et al. (2010) reported one
male with a 2n=48 and a Fna=54. They found
one large metacentric, three medium-sized
metacentric and 19 acrocentric autosomal pairs.
The X chromosome is submetacentric and the Y
chromosome is metacentric. FISH using Myotis
probes was also applied.
Trend:- 2016: Unknown (Monadjem et al.,
2017cb). 2008: Unknown (Andriafidison et al.,
2008g; IUCN, 2009).
PARASITES:
Lagadec et al. (2012: 1696) and Gomard et al.
(2016: 5) report the presence of Leptospira sp
bacteria in this species, which, according to
Dietrich et al. (2018a: 3), were having sequences
closely related to L. borgpetersernii
HABITAT:
Dammhahn and Goodman (2013: 108) indicate
that this species' foraging habitat consists of open
areas and the area above the forest canopy.
Laudisoit et al. (2012: 739) refer to Lumaret
(1962), who reported the present of Araeopsylla
martialis (Rothschild, 1903) (Siphonaptera;
Ischnopsyllidae) on "Tadarida albiventer" [= M.
jugularis]. This flea was also reported by Hastriter
(2016: 15).
ROOST:
Synantropic structures are the typical roosting
sites for this species on Madagascar (see
Wilkinson et al., 2012: 160).
Durette-Desset and Chabaud (1975: 10)
described the Nematode Molinostrongylus
richardae from a "Mormopterus albiventer" from
Anjiro, Madagascar.
MIGRATION:
Reher et al. (2019: 121) found that M. jugularis was
only present in a southwestern Madagascan cave
during the rainy season, whereas other species
such as Triaenops menamena and Miniopterus
mahafaliensis were present in both the dry and wet
season.
VIRUSES:
Coronaviridae
Joffrin et al. (2020:
5) reported an
Alphacoronavirus from a bat vrom Madagascar.
DIET:
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Coleoptera
(Xyleborus
ferrugineus
(Fabricius,
1801)),
Ephemeroptera, Diptera (Simulium lineatum
(Meigen, 1804), Culex annulioris Theobald, 1901,
Culex MBI-27, Anopheles squamosus Theobald,
1901), Lepidoptera (Meyrickiella homosema
(Meyrick, 1887), Herpetogramma licarsisalis
(Walker,
1859)),
Blattodea,
Dermaptera,
Hemiptera,
Neuroptera,
Orthoptera,
Sarcoptiformes, Astigmata, Hymenoptera
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
three individuals in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
POPULATION:
Structure and Density:- There are no quantitative
data available on populations of this species;
however, it is assumed to have a high population
size because it is widespread and roosts in large
colonies in buildings (Andriafidison et al., 2008g;
IUCN, 2009; Monadjem et al., 2017cb).
Flaviviridae
Flavivirus
Reynes et al. (2011: 3) reported the isolation of
Dakar bat virus from M. jugularis.
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 13 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids. Wilkinson et al.
(2014) tested 19 individuals in Madagascar with an
RT-PCR specific for the Respiro-, Morbilli- and
Henipavirus genera, two of the 19 individuals
tested positive for paramyxovirus RNA.
12 out of 152 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
Rhabdoviridae
58 specimens were tested by Mélade et al. (2016a:
6), which laid to three seroreactive results for
Lagos bat lyssavirus and 17 for Duvenhage
lyssavirus.
UTILISATION:
See Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar.
African Chiroptera Report 2020
545
Figure 193. Distribution of Mormopterus jugularis
Genus Myopterus E. Geoffroy St.-Hilaire, 1818
*1818. Myopterus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve en Egypte,
2: 113. Publication date: 1818 [Goto Description]. - Comments: Type species:
Myopterus senegalensis Oken, 1816 (not available) (=Myopteris daubentonii Desmarest,
1820). - Etymology: From the Greek "μύξ" or éμυόξ", meaning mouse and "πτέρυξ",
meaning wing (see Palmer, 1904: 440). (Current Combination)
1820. Myopteris Desmarest, Encyclopédie Méthodique, (Zoologie, Mammalogie), 1: 131.
Publication date: 1820. - Comments: Type: Myopteris daubentonii Desmarest, 1820.
1837. Myoptera de Blainville, C. R. séances Acad. Sci., Paris, 5: 815. Publication date: 1837.
1905. Eomops Thomas, Ann. Mag. nat. Hist., ser. 7, 16 (95): 572. Publication date: 1 November
1905 [Goto Description]. - Comments: Type species: Mormopterus whitleyi Scharff, 1900.
TAXONOMY:
Includes Eomops; see Hayman and Hill (1971: 56).
Grubb et al. (1998: 97) indicate that Myopterus
Oken, 1816, Lehrbuch Naturgesch. Pt 3, Zool.
Sect. 2: 952, type species Myopterus senegalensis
Oken (=Myopteris daubentonii Desmarest, 1820),
is not available according to Opinion 417 of the
ICZN.
Grubb et al. (1998: 97) indicate that Mahoney and
Walton (1988a: 116) considered the date of
Geoffroy's publication to be 1813. Gardner and
Hayssen (2004: 12) mention that the correct date
should be 1818, not 1813 as mentioned on the
publication itself.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Myopterus:
daubentonii Desmarest, 1820; whitleyi (Scharff,
1900).
COMMON NAMES:
Czech: krysoví morousi, spaky. English: Wingedmouse Bats, African Free-tailed Bats, Winged-rat
Free-tailed Bats. French: Myoptères. German:
Pergamentflügel-Fledermäuse.
Myopterus daubentonii Desmarest, 1820
1816.
Myopterus senegalensis Oken, Lehrbuch Naturgeschichte, Jena, 3 (2): 952. Type
locality: Senegal. - Comments: Not available (Opinion 417 of the ICZN) see Grubb et al.
(1998: 97).
*1820. Myopterus daubentonii Desmarest, Encyclopédie Méthodique, (Zoologie, Mammalogie),
1: 132. Publication date: 1820. Type locality: Senegal: "Senegal".
Holotype:
[Unknown] lost:. See Koopman (1993a: 238). - Comments: Type specimen lost (see
Koopman, 1993a: 238). - Etymology: In honour of the French naturalist Louis-Jean-Marie
d'Aubenton [=Daubenton] (1716 - 1799/1800) (see Bogdanowicz, 1994: 5; Kozhurina,
2002: 15). (Current Combination)
546
ISSN 1990-6471
1915.
?
Myopterus albatus Thomas, Ann. Mag. nat. Hist., ser. 8, 16 (96): 469. Publication date:
1 December 1915. Type locality: Congo (Democratic Republic of the): Uele River [04 09
N 22 26 E] [Goto Description]. Holotype: BMNH 1919.5.9.1: Collected by: M.
Hutereau; original number: 17. Congo Museum o. 2911.
Myopterus daubentonii albatus: (Name Combination)
TAXONOMY:
Koopman (1989a) and Simmons (2005) recognise
albatus Thomas, 1915 as a subspecies. Allen
(1939a: 110) used Myopterus senegalensis Oken,
1816 for this species.
COMMON NAMES:
Czech: morous krysový, spaka krysowá. English:
Daubenton's Winged-mouse Bat, Daubenton's
Free-tailed Bat, Senegal Mastiff Bat. French:
Myoptère de Daubenton, Myoptère du Sénégal.
German:
Daubentons
PergamentflügelFledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since,
although it has been recorded over a very wide
area, there are only very few records, and very little
is known with certainty about its distribution,
threats and habitat requirements (Mickleburgh et
al., 2008bc; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008bc; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004ca; IUCN, 2004). 1996:
DD (Baillie and Groombridge, 1996).
Republic and northern Democratic Republic of the
Congo. It is generally a lowland species, but has
been found up to 1,250 m asl.
Native: Central African Republic; Congo (The
Democratic Republic of the); Côte d'Ivoire;
Senegal.
ROOST:
Brosset and Vuattoux (1968: 85) reported five
specimens
from
Côte
d'Ivoire
(as
M.
senegalensis), that were captured in a hollow trunk
of a Borassus palm (Borassus aethiopum). The
tree was standing in a savanna area, but only a
few hundred meters from a galery forest. The
bats were roosting at an altitude of about 12
meters.
POPULATION:
Structure and Density:- This appears to be a rare
species, known from very few specimens
(Mickleburgh et al., 2008bc; IUCN, 2009).
Trend:- 2008: Unknown (Mickleburgh et al.,
2008bc; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Central African Republic, Congo
(Democratic Republic of the), Côte d'Ivoire,
Senegal.
Regional
None known.
MAJOR THREATS:
The species is generally threatened by habitat
loss, especially the removal of potential roost trees
(Mickleburgh et al., 2008bc; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bc) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place, and it is not known if the
species is present within any protected areas.
Further studies are needed into the distribution,
natural history and threats to this bat.
GENERAL DISTRIBUTION:
Myopterus daubentonii is patchily recorded from
eight localities in West and Central Africa. It has
been reported from Côte d'Ivoire, Central African
Figure 194. Distribution of Myopterus daubentonii
African Chiroptera Report 2020
547
Myopterus whitleyi (Scharff, 1900)
*1900. Mormopterus Whitleyi Scharff, Ann. Mag. nat. Hist., ser. 7, 6 (36): 569. Publication date:
1 December 1900. Type locality: Nigeria: Mid-Western Region, Nikrowa Forest Reserve,
Sapoba: Benin City [06 19 N 05 41 E] [Goto Description]. Holotype: BMNH
1900.10.26.1: ad ♂, skull and alcoholic. Presented/Donated by: ?: Collector Unknown.
?
Myopterus whitleyi: (Name Combination, Current Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: morous západoafrický.
English: Bini
Winged-mouse Bat, Whitley's Winged-mouse Bat,
Bini Free-tailed Bat.
French: Myoptère de
Whitley, Myoptère de Bini. German: Whitleys
Pergamentflügel-Fledermaus,
Bini
Pergamentflügel-Fledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008bd;
IUCN, 2009; Monadjem et al., 2017ba).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017ba). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008bd; IUCN, 2009). 2004: LC ver 3.1
(2001) (Mickleburgh et al., 2004cf; IUCN, 2004).
1996: LR/lc (Baillie and Groombridge, 1996).
GENERAL DISTRIBUTION:
Myopterus whitleyi is distributed in West and
Central Africa. It has been recorded from Ghana
in the west, through parts of Nigeria, Cameroon,
Gabon, and the Democratic Republic of the Congo
to western Uganda in the east.
Native: Cameroon; Central African Republic
(Barrière et al., 2002: 234); Congo (The
Democratic Republic of the) (Hayman et al., 1966;
Van Cakenberghe et al., 1999; Monadjem et al.,
2010d: 545); Gabon; Ghana; Nigeria; Uganda.
POPULATION:
Structure and Density:- It is generally considered
to be a rare species. It is found roosting singly or
in small numbers (Mickleburgh et al., 2008bd;
IUCN, 2009; Monadjem et al., 2017ba).
Trend:- 2016: Decreasing (Monadjem et al.,
2017ba). 2008: Decreasing (Mickleburgh et al.,
2008bd; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Gabon, Ghana,
Nigeria, Uganda.
Regional
None known.
MAJOR THREATS:
This species is presumably threatened by general
conversion of forest to agricultural land and
logging activities (Mickleburgh et al., 2008bd;
IUCN, 2009; Monadjem et al., 2017ba).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008bd) [in IUCN (2009)] and
Monadjem et al. (2017ba) report that there appear
to be no direct conservation measures in place. It
is not known if the species is present in any
protected areas. Further research is needed into
the species distribution, natural history, and
adaptability to habitat degradation.
Figure 195. Distribution of Myopterus whitleyi
548
ISSN 1990-6471
Genus Otomops Thomas, 1913
*1913. Otomops Thomas, J. Bomb. nat. Hist. Soc., 22: 91. Publication date: April 1913. Comments: Type species: Nyctinomus wroughtoni Thomas, 1913. - Etymology: From the
Greek substantive "οὖς" (genitive "ώτός", "ûs", "ōtós"), meaning "ear" and the masculine
German substantive Mops, as the genus has outstandingly large ears (see Lanza et al.,
2015: 309). (Current Combination)
TAXONOMY:
Richards et al. (2012: 910) suggest that three
distinct taxa might be recognized in Africa:
Otomops madagascariensis from Madagascar; O.
martiensseni s.s. from southern, eastern, central,
and western Africa; and an "undescribed taxon"
(now identified as O. harrisoni) from north-east
Africa and the Arabian Peninsula.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Otomops:
formosus Chasen, 1939 – Java (Simmons, 2005:
447); harrisoni Ralph, Richards, Taylor, Napier,
and Lamb, 2015; johnstonei Kitchener, How and
Maryanto, 1992 – Alor Isl (Indonesia) (Simmons,
2005: 447); madagascariensis Dorst, 1953;
martiensseni (Matschie, 1897); papuensis
Lawrence, 1948 – southeastern New Guinea
(Simmons, 2005: 448); secundus Hayman, 1952 –
northeastern New Guinea (Simmons, 2005: 448);
wroughtoni (Thomas, 1913) – southern and
northeastern India, Cambodia (Simmons, 2005:
448).
Bats.
French: Molosses à grandes oreilles.
German: Riesen-Bulldoggfledermäuse. Italian:
Otocarlìno.
ETYMOLOGY OF COMMON NAME:
So named because they have outstanding large
round-pointed ears that are attached along the
nose and lie in the plane of the face (see Taylor,
2005).
BIOGEOGRAPHY:
Lamb et al. (2008) suggests that African and
Oriental Otomops lineages diverged around 4.2
Myr, while Malagasy and African lineages split
around 1.5 Mya.
MOLECULAR BIOLOGY:
Patterson et al. (2018: 7) found the average
interspecific genetic distance (uncorrected cyt-b pdistance) between O. harrisoni and O.
martiensseni to be 2.5 %.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Kenya, Rwanda.
COMMON NAMES:
Czech: velkouší morousi. English: Big-eared
Bulldog Bats, Big-eared Free-tailed Bats, Mastiff
Otomops harrisoni Ralph, Richards, Taylor, Napier and Lamb, 2015
*2015. Otomops harrisoni Ralph, Richards, Taylor, Napier and Lamb, Zootaxa, 4057 (1): 1, 18,
figs 8 - 10. Publication date: 9 December 2015. Type locality: Ethiopia: Bale district: Sof
Omar Cave [06 54 N 40 48E, 1340 m] [Goto Description]. Holotype: HZM 60.36217: ad
♂, skull and alcoholic. Collected by: Paul J.J. Bates, Malcolm J. Pearch and O.
Nurhussein; collection date: 19 July 1998; original number: A51. Presented/Donated by:
?: Collector Unknown. Paratype: HZM 40.31315: ad ♂. Collected by: ?: Collector
Unknown; collection date: 19 July 1998. Presented/Donated by: ?: Collector Unknown.
Paratype: HZM 41.31316: ad ♀. Collected by: ?: Collector Unknown; collection date: 19
July 1998. Presented/Donated by: ?: Collector Unknown. Paratype: HZM 42.31317: ad
♀.
Collected by: ?: Collector Unknown; collection date: 19 July 1998.
Presented/Donated by: ?: Collector Unknown.
Paratype: HZM 43.31318: ad ♀.
Collected by: ?: Collector Unknown; collection date: 19 July 1998. Presented/Donated
by: ?: Collector Unknown. Paratype: HZM 44.31328: ad ♂. Collected by: ?: Collector
Unknown; collection date: 19 July 1998. Presented/Donated by: ?: Collector Unknown.
Paratype: HZM 56.36213: ad ♀. Collected by: ?: Collector Unknown; collection date: 19
July 1998. Presented/Donated by: ?: Collector Unknown. Paratype: HZM 57.36214: ad
♀.
Collected by: ?: Collector Unknown; collection date: 19 july 1998.
Presented/Donated by: ?: Collector Unknown.
Paratype: HZM 58.36215: ad ♀.
Collected by: ?: Collector Unknown; collection date: 19 July 1998. Presented/Donated
by: ?: Collector Unknown. Paratype: HZM 59.36216: ad ♀. Collected by: ?: Collector
Unknown; collection date: 19 July 1998. Presented/Donated by: ?: Collector Unknown.
African Chiroptera Report 2020
?
549
Paratype: HZM 61.36218: ad ♀. Collected by: ?: Collector Unknown; collection date: 19
July 1998. Presented/Donated by: ?: Collector Unknown. Paratype: HZM 62.36219: ad
♀.
Collected by: ?: Collector Unknown; collection date: 19 July 1998.
Presented/Donated by: ?: Collector Unknown. Ralph et al. (2015: 19) mention "(also DM
14750)". Paratype: HZM 63.36220: ad ♀. Collected by: ?: Collector Unknown; collection
date: 19 July 1998. Presented/Donated by: ?: Collector Unknown. Paratype: HZM
64.36221: ad ♂. Collected by: ?: Collector Unknown; collection date: 19 July 1998.
Presented/Donated by: ?: Collector Unknown. - Etymology: In honour of Dr. David L.
Harrison (1926 - 2015), who's numerous publications on Afro-Arabian Chiroptera, in
particular the Molossidae, have significantly improved our knowledge of this poorly known
family (Ralph et al. (2015: 20).
Otomops martiensseni:
COMMON NAMES:
Chinese: 哈 氏 巨 犬 吻 蝠 . English: Harrison’s
large-eared giant mastiff bat. German: HarrisonRiesen-Bulldoggfledermaus
SIMILAR SPECIES:
Ralph et al. (2015: 25) report that O. harrisoni is in
general larger than other Otomops species.
CONSERVATION STATUS:
Patterson et al. (2018: 11) report the status of O.
harrisoni as Vulnerable.
GENERAL DISTRIBUTION:
Native: Djibouti; Eritrea (Kock and Zinner, 2004: 3
as O. martiensseni); Ethiopia (in a disused railway
tunnel 8 km east of Asmara) for the first time (Kock
and Zinner, 2004: 3 as O. martiensseni); Kenya
(Patterson et al., 2018: 1), Rwanda (Patterson et
al., 2018: 1) and Yemen (Hud Sawa cave, ArRayadi Al-Gharbi Mountains) on the Arabian
Peninsula (Al-Jumaily, 1999; Hutson et al., 2001
as O. martiensseni).
Ralph et al. (2015: 27) suggest that the range
might include additional localities in Uganda,
northern areas of Tanzania and southern areas of
Somalia.
Patterson et al. (2018: 1) found both O.
martiensseni and O. harrisoni in a cave in the
Musanze district, Rwanda. As they found both
species in Kenya, they also caution the
identifications of Otomops specimens from that
country, especially those from Kwale, Lake
Baringo, Nairobi, Naivasha, and
Wei-Wei River (p. 11).
DENTAL FORMULA:
The dental formula of O. harrisoni is I 1/2, C 1/1, P
2/2, M 3/3, characteristic of molossid bats (see
Ralph et al., 2015: 26).
ECHOLOCATION:
Ralph et al. (2015: 26) indicate that Taylor et al.
(2005) reported the following values for O.
martiensseni specimens from Bungule, Kenya:
Fpeak: 12.00 kHz, Fmin: 10.50 kHz, Fmax: 50 kHz, and
duration of 9.00 msec. However, since this
locality is equidistant from localities were either O.
martiensseni or O. harrisoni was found, the
taxonomic assignment of the specimens involved
remains uncertain.
Patterson et al. (2018: Suppl.) recorded the
following parameters for 10 Kenyan specimens
identified as "O. cf. harrisoni: Fmax: 13.99 ± 2.93
(9.52 - 17.95) kHz, Fstart: 19.35 ± 3.50 (10.72 21.90) kHz, Fend: 11.58 ± 1.17 (9.63 - 13.13) kHz,
duration: 10.13 ± 2.46 (7.04 - 15.16) msec.
However, they also found (p. 7) differences
between O. harrisoni populations from two
localities in Kenya: Chyulu Hills: Fpeak: 17.18 ± 0.42
(16.40 - 17.95) kHz, Fmax: 21.67 ± 0.10 (21.48 21.90) kHz, Fmin: 12.53 ± 0.29 (11.80 - 13.13) kHz
and call duration: 10.72 ± 1.10 (7.57 - 12.67) msec;
and Mount Suswa: Fpeak: 11.86 ± 0.72 (9.52 13.80) kHz, Fmax: 17.81 ± 1.70 (10.72 - 21.62) kHz,
Fmin: 110.94 ± 0.47 (9.63 - 12.80) kHz and call
duration: 9.74 ± 1.21 (7.04 - 15.16) msec.
MOLECULAR BIOLOGY:
Karyotype:
Warner et al. (1974) reported 2n = 48, FN = 58, BA
= 12, a submetacentric X chromosome and a
submetacentric Y chromosome for one male O.
martiensseni specimen from Kenya, which differed
from previously reported karyotypes.
It is
therefore possible that this male might have been
a representative of O. harrisoni.
HABITAT:
Ralph et al. (2015: 27) mention that these bats are
found at high altitudes (above 1,000 m)
characterised by relatively drier climates (< 500
mm annual precipitation), including warm semiarid, tropical savanna, warm desert and temperate
oceanic climates (e.g. the Ethiopian highlands).
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ISSN 1990-6471
ROOST:
Ralph et al. (2015: 27) indicate that individuals
roost predominantly in mountain-associated cave
systems and lava caves.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Djibouti, Ethiopia, Kenya.
DIET:
Feacal data from Ethiopia indicate that medium
(size range: 1 - 5 cm) to large (wing span size
range: 2.5 - 30 cm) Lepidoptera (Noctuidae,
Geometridae and Saturniidae) form 97 % by
volume of this bat's diet (see Ralph et al., 2015:
26).
PARASITES:
At Mount Suswa (Kenya), Patterson et al. (2018:
10, Suppl.) found the following ectoparasites:
Brachytarsina alluaudi (Falcoz, 1923) [Diptera,
Hippoboscidae], Hypoctenes clarus (Jordan,
1922) [Hemiptera, Polyctenidae], Lagaropsylla sp.
[Siphonaptera, Ischnopsyllidae], and some
unidentified Argasidae and Macronyssidae.
Figure 196. Distribution of Otomops harrisoni
Otomops madagascariensis Dorst, 1953
*1953. Otomops madagascariensis Dorst, Mém. Inst. Scient. Madagascar, (A) 8: 236. Type
locality: Madagascar: S of Soalala: Namoroka, Réserve Naturelle: Cave P. Saboureau,
No. 8 [16 23 S 45 28 E]. Holotype: MNHN ZM-MO-1953-1590: ad ♀, skull and alcoholic.
Collected by: Renaud Paulian; collection date: September 1952. See Peterson et al.
(1995: 181), Richards et al. (2012: 912). - Etymology: Referring to the island where this
taxon occurs. (Current Combination)
2000. Otomops martiensseni madagascarensis: Horácek, Hanák and Gaisler, Bats of the
Palearctic region. (Lapsus)
?
Otomops madagascariensis madagascariensis: (Name Combination)
?
Otomops martiensseni madagascariensis: (Name Combination)
TAXONOMY:
Previously recognised as a subspecies or
synonym of Otomops martiensseni (Koopman,
1993a: 239). Valdivieso et al. (1979) listed it as a
distinct species, as did Peterson et al. (1995: 183)
and Russ et al. (2001). We are (yet) unable to
confirm whether the original spelling is
madagascariensis (see Koopman, 1993a: 239,
Peterson et al., 1995, Russ et al., 2001, Simmons,
2005: 447) or madagascarensis (see Horácek et
al., 2000: 137; Fenton et al., 2002: 1584).
COMMON NAMES:
Czech: morous madagaskarský.
English:
Madagascar Free-tailed Bat, Madagascar Mastiff
Bat. French: Molosse à grandes oreilles de
Madagascar. German: Madagassische RiesenBulldoggfledermaus.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Muldoon et al. (2009: 1114) report on subfossil
remains from the Ankilitelo fauna (late Holocene,
appr. 500 years ago).
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread but patchy
distribution in Madagascar. It is not well known in
Madagascar, but it is likely distributed more widely
than current records suggest and it is unlikely that
it is declining at a rate that would warrant listing in
a higher category of threat (Andriafidison et al.,
2008I; IUCN, 2009; Monadjem et al., 2017cd).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cd). 2008: LC ver 3.1 (2001) (Andriafidison
et al., 2008I; IUCN, 2009).
African Chiroptera Report 2020
Regional
None known.
MAJOR THREATS:
The threats to this species are unclear, but more
research is needed into possible disturbance at its
roost sites (Andriafidison et al., 2008I; IUCN, 2009;
Monadjem et al., 2017cd).
CONSERVATION ACTIONS:
Andriafidison et al. (2008I) [in IUCN (2009)] and
Monadjem et al. (2017cd) report that this species
roosts in one cave that is locally protected by 'fady'
or taboo (Andriafidison et al., 2007). It has been
recorded from five protected areas: Parc National
du Tsingy de Bemaraha, Parc National de
Namoroka, Parc National d’Isalo, Réserve
Spéciale d’Ankarana and Réserve Spéciale
d’Analamerana (Goodman et al., 2005a). A total
of nine roosting colonies are currently known: six
in Réserve Spéciale d’Ankarana (Cardiff, 2006),
two in Parc National du Tsingy de Bemaraha
(Andriafidison et al., 2007) and one in Sarodrano
(Goodman et al., 2005a; Andriafidison et al.,
2007), and all receive some form of protection.
More research is needed on its roosting ecology
and surveys are required in areas where this
species is expected to occur.
GENERAL DISTRIBUTION:
Otomops madagascariensis is endemic to the
island of Madagascar where it has a disjunct
distribution from the north to the south-west of the
island. It has an elevation range of 5 m to 800 m
above sea level (Goodman et al., 2005a).
O'Brien (2011: 289) reports it from the Tanzanian
island of Mafia.
Native: Madagascar (Valdivieso et al., 1979;
Peterson et al., 1995: 183; Russ et al., 2001;
Simmons, 2005: 447).
DETAILED MORPHOLOGY:
Baculum:
The baculum of O. madagascariensis is an
elongated rod with a notable twist to the mid-shaft.
In lateral view, its proximal portion is distinctly
wider than the proximal end (Rakotondramanana
and Goodman, 2017: 62); length: 0.74 ± 0.057
(0.65 - 0.80) mm, width: 0.13 ± 0.028 (0.09 - 0.18)
mm.
MOLECULAR BIOLOGY:
DNA - See Lamb et al. (2008).
Karyotype - Unknown.
Protein / allozyme - Unknown.
551
HABITAT:
Dammhahn and Goodman (2013: 108) report that
this species' foraging habitat includes open areas
and the area above the forest canopy.
ROOST:
Cave roosts in limestone or sandstone (Goodman
et al., 2005a; Andriafidison et al., 2007).
POPULATION:
Structure and Density:- The colony of O.
madagascariensis in a cave in the south of Parc
National du Tsingy de Bemaraha consisted of
between 90 and 100 individuals in 2003
(Andriafidison et al., 2007). The Sarodrano roost
in the south of Madagascar contained at least 67
animals in November 2003 (Andriafidison et al.,
2007). The maximum colony size at Réserve
Spéciale d’Ankarana was 97 individuals (S. G.
Cardiff pers. comm. [in Andriafidison et al. (2008I)
in IUCN (2009); Monadjem et al., 2017cd]).
Trend:- 2016: Unknown (Monadjem et al.,
2017cd). 2008: Unknown (Andriafidison et al.,
2008I; IUCN, 2009).
PARASITES:
Lagadec et al. (2012: 1696), Lei and Olival (2014:
Suppl.) and Gomard et al. (2016: 5) report the
presence of Leptospira sp. bacteria in this species,
which were identified as having sequences closely
related to L. borgpetersenii by Dietrich et al.
(2018a: 3).
Laudisoit et al. (2012) describe a new species
Lagaropsylla
makay
(Siphonaptera;
Ischnopsyllidae), and they also mention a new
parasite-host association between Araeopsylla
martialis (Rothschild, 1903) (Siphonaptera;
Ischnopsyllidae) and O. madagascariensis.
Ramasindrazana et al. (2016: 6) report the
presence of an unnamed filariod in this bat
species.
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 8 individuals
from the Madagascar using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids. Wilkinson et al.
(2014) tested 18 individuals from Anjohikinakina in
Madagascar with an RT-PCR specific for the
Respiro-, Morbilli- and Henipavirus genera, five of
the
18
individuals
tested
positive
for
paramyxovirus RNA.
Seven out of 39 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
552
ISSN 1990-6471
Rhabdoviridae
Mélade et al. (2016a: 6) examined 20 specimens
for Lagos bat lyssavirus and got three positive
results. Four out of 18 animals had a positive
outcome for Duvenhage lyssavirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Figure 197. Distribution of Otomops madagascariensis
Otomops martiensseni (Matschie, 1897)
*1897. Nyctinomus martiensseni Matschie, Arch. Naturgesch. Berlin, 63 (1): 84. Publication
date: October 1897. Type locality: Tanzania: 25 mi W of Tanga, SE portion of W
Usambara Mts: Magrotto Plantation [05 07 S 38 45 E] [Goto Description]. Holotype:
ZMB 97523: ♂, skin and skeleton and skull. Collected by: Martienssen; collection date:
August 1897. See Turni and Kock (2008: 71). - Comments: Horácek et al. (2000: 137)
mention the type locality as "Usanbara Mts., W of Tanga, NE Tanzania". Grubb et al.
(1998: 98) indicate that the locality has been defined by Swynnerton, 1945, Proc. Zool.
Soc. Lond., 115: 63). - Etymology: In honour of "Herr Martienssen of the Königlich Museum
für Naturkunde" who found the type specimen (see Long, 1995: 4).
.
1966. Otomops maertiensseni: Hayman, Misonne and Verheyen, Ann. Kon. Mus. Mid. Afr., Zool.
Wetensch., (8) 154: pl. XX. Publication date: December 1966. (Lapsus)
2017. O[tomops] martiensenni: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu,
Zohaib, Hu and Shi, Virol. Sin., 32 (2): 10. Publication date: 6 April 2017. (Lapsus)
2017. Otomops martiensenii: Waruhiu, Ommeh, Obanda, Agwanda, Gakuya, Ge, Yang, Wu,
Zohaib, Hu and Shi, Virol. Sin., 32 (2): 7. Publication date: 6 April 2017. (Lapsus)
2017. Otomops martienssi: Tao, Shi, Chommanard, Queen, Zhang, Markotter, Kuzmin, Holmes
and Tong, J. Virol., 91 (5) e01953-16: Suppl. Publication date: 11 January 2017.
(Lapsus)
?
Otomops martiensseni: (Name Combination, Current Combination)
TAXONOMY:
Koopman
(1993a:
239)
included
madagascariensis, but see Peterson et al. (1995:
183), Long (1995) and Simmons (2005: 447).
Lamb et al. (2008: 30) indicate that there are two
clades in martiensseni, of which "clade 1" (northeast Africa + Yemen) would constitute an
undescribed taxon. Additionally, Lamb et al.
(2008: 31) indicate that the population from Côte
d'Ivoire may represent a distinct lineage.
Ralph et al. (2015) proved that the specimens from
Ethiopia, Eritrea, Somalia, Djibouti and Yemen
represent a different species: O. harrisoni, which is
larger and more robust than any other Otomops.
Ammerman et al. (2012: 23) indicate that the
separation
between
martiensseni
and
madagascariensis took place less than 2 million
years ago.
Simmons (2005: 447) recognises one subspecies
icarus Chubb, 1917.
COMMON NAMES:
Afrikaans: Bakoor-losstertvlermuis. Chinese: 大
耳犬吻蝠.
Czech: morous Martienssenův.
English: Martienssen's Big-eared Bulldog Bat,
Large-eared Free-tailed Bat, Giant Mastiff Bat,
Martiensen's Free-tailed Bat, Martienssen bat,
Large-eared Giant Mastiff Bat. French: Grand
molosse à grandes oreilles, Chauve-souris
bouledogue géante.
German: Großohrige
African Chiroptera Report 2020
Riesen-Bulldoggfledermaus. Italian: Otocarlìno
di Martienssèn. Kinande (DRC): Mulima.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened (NT ver 3.1 (2001))
because this species is probably still in significant
decline globally (but probably at a rate of less than
30 % over ten years), owing to the probable
continued loss of the known major East African
populations. Smaller populations from southern
Africa may be increasing.
The status of
populations in Central and West Africa, where the
species is still known from very few specimens,
remains unclear. Almost qualifies as threatened
under criterion A2c (Mickleburgh et al., 2008dd;
IUCN, 2009; Richards et al., 2017).
Assessment History
Global
2016: NT ver 3.1 (2001) (Richards et al.,
2008: NT ver 3.1 (2001) (Mickleburgh
2008dd; IUCN, 2009). 2004: NT ver 3.1
(Mickleburgh et al., 2004cq; IUCN, 2004).
VU (Baillie and Groombridge, 1996).
2017).
et al.,
(2001)
1996:
Regional
South Africa: 2016: LC ver 3.1 (2001) (Richards et
al., 2016e). 2004: VU D2 ver 3.1 (2001)
(Friedmann
and
Daly,
2004).
1986:
Indeterminate (Smithers, 1986).
Legal Status
Richards (2017) report that it is a listed Threatened
or Protected Species (ToPS) under the South
African National Environmental Management
(NEMBA): Biodiversity Act (No. 10 of 2004) and is
protected by provincial ordinance in the KwaZuluNatal province.
MAJOR THREATS:
The leading threat to this species appears to be
roost disturbance (Ralph et al., 2015).
Populations in Durban (South Africa) have been
found to use old buildings with attics as roosts, and
it appears that the main threat to these populations
is indirect poisoning through the application of
toxic timber treatments (Fenton et al., 2002).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008dd) [in IUCN (2009)] and
report that there is a need to reassess the status
of all known roosts (and to locate additional
localities) to ascertain numbers and status of
colonies, so that key sites can be identified.
While Richards et al. (2017) report that species
has been recorded from Comoe National Park,
Côte d'Ivoire (Fahr and Kalko 2011 in Richards et
al. (2017), Garamba National Park, Democratic
Republic of Congo (Verschuren, 1957), and a
553
national park in Rwanda (Hutson et al., 2001). The
species occurs in several protected areas in South
Africa (Adams et al., 2015). An IUCN Species
Action Plan has been developed for this species
(Hutson et al., 2001); this action plan requires
revision given the reviewed species limits of O.
martiensseni (Lamb et al., 2008; Richards et al.,
2012) and the description of new northeast African
species, O. harrisoni (Ralph et al., 2015).
GENERAL DISTRIBUTION:
Otomops martiensseni has been widely, but
patchily, recorded from much of sub-Saharan
Africa. In Africa, it has been reported from Côte
d'Ivoire and Ghana in West Africa, through Central
Africa (recorded from Central African Republic, the
Democratic Republic of the Congo, Rwanda and
western Uganda) to East Africa (Kenya and
Tanzania) to southern Africa (Malawi, central
Angola [Chitau], Zimbabwe, Zambia and eastern
South Africa). It is found at elevations from sea
level to 2,900 m asl, although the highest
elevations might need to be referred to O.
harrisoni.
Records from Madagascar are now refered to O.
madagascariensis (see Taxonomy section above).
Lamb et al. (2008: 30, 39) mention it from Côte
d'Ivoire, Ghana, and Burundi, but also see
Taxonomy paragraph. Records from Djobuti,
Eritrea, Ethiopia, Somalia, Yemen are now
referred to O. harrisoni, as might be the case for
some of the records from Kenya, Tanzania and
Uganda (see Taxonomy section above).
Patterson et al. (2018: 1) found both O.
martiensseni and O. harrisoni in a cave in the
Musanze district of Rwanda.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 545; Taylor et al., 2018b:
63); Botswana (Adams et al., 2015: 711); Central
African Republic; Congo (The Democratic
Republic of the) (Ansell, 1974; Hayman et al.,
1966; Monadjem et al., 2010d: 545); Côte d'Ivoire;
Ghana; Kenya (Patterson et al., 2018: 5); Malawi
(Monadjem et al., 2010d:454); Rwanda (Patterson
et al., 2018: 1); South Africa (Monadjem et al.,
2010d:545;Adams et al., 2015: 710-711);
Tanzania; Uganda; Zambia Monadjem et al.,
2010d: 545); Zimbabwe (Lamb et al., 2008;
Monadjem et al., 2010d: 545).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Large species, with narrowest wings of any bat for
fast flying in open areas (Anonymus, 2004f: 57).
FUNCTIONAL MORPHOLOGY:
Based on the analysis of wing dimensions,
Thollesson and Norberg (1991: 34) suggest that
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ISSN 1990-6471
the longer hand wings and more pointed wing tips
of O. martiensseni indicate that this is a species
primarily flying in open areas at a high altitude.
ECHOLOCATION:
From Bungule in Kenya Taylor et al. (2005)
reported a maximum frequency of 16.5 kHz.
However, due to the split off of O. harrisoni, the
taxonomic status of the specimens involved is
uncertain (see Ralph et al., 2015: 26).
At Sengwa in Zimbabwe, Jacobs (1996) and
Fenton and Bell (1981) recorded a highest
frequency of 17 kHz. Taylor (1999b) recorded
maximum frequencies of 29.5 (2.4) kHz (open
flight) and 14.7 (1.5) (emergence) from two
localities in the Durban area in South Africa.
Whereas, Fenton et al. (2004) reported a highest
frequency of 14.7 (1.68) kHz from the Durban area
in South Africa. From the same area, Schoeman
and Waddington (2011: 291) mention a peak
frequency of 10.7 ± 0.4 kHz and a duration of 27 ±
1.5 msec.
Fenton (2004b: 4) states that there is evidence
that, in this species, calls originally associated with
echolocation may actually serve more for
communication.
Adams et al. (2015: 709) report the following
values from South Africa: Fchar: 11.70 ± 3.61 (10.51
- 13.54) kHz; Fhigh: 13.19 ± 1.08 (11.01 - 15.67)
kHz; Flow: 10.82 ± 0.65 (9.11 - 12.23) kHz; Band
width: 2.40 ± 0.90 (0.65 - 5.64) kHz; Fmax: 12.41 ±
0.90 (10.76 - 14.55) kHz; Duration: 21.18 ± 3.61
(11.79 - 27.81) msec. Also from the RSA (
Mapungubwe National Park), Parker and Bernard
(2018: 57) reported on 20 calls: Fchar: 10.74 ± 0.63
kHz, Fmax: 11.52 ± 0.60 kHz, Fmin: 10.28 ± 0.50
kHz, Fknee: 10.81 ± 0.64 kHz, duration: 22.68 ±
13.89 msec, with 3.98 ± 2.40 calls/sec.
Nine calls from the Okavango River Basin reported
by Weier et al. (2020: Suppl.) had the following
characteristics: Fmax: 13.16 ± 1.93 kHz, Fmin: 9.75
± 2.64 kHz, Fknee: 12.61 ± 1.63 kHz, Fchar: 11.77 ±
1.02 kHz, slope: 16.52 ± 6.04 Sc, duration: 12.99
± 5.28 msec.
For seven calls from the Aberdares Range in
Kenya, Eisenring et al. (2016: SI 2) reported: PF:
14.8 ± 2.8 (9.9 - 17.4), HF: 22.0 ± 4.2 (14.5 - 26.4),
LF: 9.9 ± 2.5 (5.2 - 13.2), DT: 0.1 ± 0.0 (0.1 - 0.2),
DF: 12.1 ± 2.4 (9.3 - 16.0), IPI: 3.3 ± 2.0 (1.5 - 5.5).
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 11.8 kHz and
duration: 27 msec.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003),
Lamb et al. (2006) and Lamb et al. (2008).
Karyotype - Ðulic and Mutere (1973a) reported 2n
= 48, FN = 56, BA = 10, a submetacentric X
chromosome, and an acrocentric Y chromosome.
However, Warner et al. (1974) reported 2n = 48,
FN = 58, BA = 12, a submetacentric X
chromosome
and
a
submetacentric
Y
chromosome for one male specimen from Kenya.
In view of the split off of O. harrisoni the Kenyan
karyotype might represent the latter species rather
than O. martiensseni.
Protein / allozyme - Unknown.
HABITS:
O. martiensseni is probably a long-range forager,
which hunts over a wide diversity of habitats, e.g.
semi-arid areas and montane forests up to 2,000
m (Anonymus, 2004f: 57). Adams et al. (2015),
referring to Fenton and Griffin (1997), indicate that
foraging occurs at altitudes exceeding 600 m
above ground. Actually, Fenton and Griffin (1997:
248) reported one call in the 10 - 13 kHz range
(used by O. martiensseni) at an altitude between
500 and 550 m.
Foord et al. (2018: 5) indicate that open-air feeders
(e.g. O. martiensseni) may commute over 10 km
between roosts and feeding areas, but do prefer
smaller feeding areas.
ROOST:
In the Durban area, Taylor et al. (1999: 67) found
roosts on the brick surface of the inner gable apex
wall within the roof space, with entrances height
between 3 and 12 m. The colony size varied
between one and 30. Richardson and Taylor
(1995: 73) already remarked that the exit holes did
not have obstructing trees in the way.
Anonymus (2004f: 57) indicates that O.
martiensseni is generally colonial with larger
colonies in underground sites (e.g. caves and lava
tubes), whereas in South Africa small colonies
occur in houses.
POPULATION:
Structure and Density:- Although O. martiensseni
was once considered to be rare, with gaps in
distribution,
additional
collecting
has
demonstrated local abundance in several areas
(Long, 1995; Taylor, 1998; Fenton et al., 2002;
Skinner and Chimimba, 2005). For example, it is
common around Durban in KwaZulu Natal
Province of South Africa (Fenton et al., 2002), and
is fairly common in Comoe National Park, Côte
d'Ivoire (Richards et al., 2017).
African Chiroptera Report 2020
Trend:- 2016: Decreasing (Richards et al., 2017).
2008: Decreasing (Mickleburgh et al., 2008dd;
IUCN, 2009).
ACTIVITY AND BEHAVIOUR:
Richardson and Taylor (1995: 73) found that males
might be chased from their birth colony once they
become mature.
REPRODUCTION AND ONTOGENY:
Martin and Bernard (2000: 32) indicate that the
corpus luteum undergoes luteolysis in late
pregnancy.
Krutzsch (2000: 126) further
mentions that the species exhibits classical
mammalian
male-female
synchrony
of
reproductive cycles.
Richardson and Taylor (1995: 72) reported births
in Durban (RSA) in early to mid-December, and
that juveniles were of almost adult size by midJanuary.
The young could then still be
distinguished by their greyer colour.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] indicated that juveniles have been
recorded from October through May.
MATING:
Ober et al. (2016: 375) mention that O.
martiensseni forms single male/mulitple female
groups.
PARASITES:
SIPHONAPTERA
Ischnopsyllidae: Beaucournu and Kock (1996)
reported Araeopsylla scitula Rothschild, 1909 from
a bat from Kenya. However, in view of the split off
of O. harrisoni, this latter species might have been
the host for this ectoparasite.
ACARI
Trombiculidae:
Stekolnikov
(2018a:
189)
mentioned
Willmannium
suswaensis
(Vercammen-Grandjean & Langston, 1976) from a
bat collected at Mount Suswa (Kenya).
555
SARS-CoV - Tong et al. (2009) tested two bats
collected in Kenya during 2006 positive for the
presence of coronavirus RNA in fecal samples.
28.6 % (10 out of 35) of the Kenyan O.
martiensseni specimens were positive for CoV
(Tao et al., 2017: 3).
Flaviviridae
Hepacivirus (BHV) - Quan et al. (2013: Table S5)
report that 3 of 15 Kenyan specimens were
infected with clade C Hepacivirus (20.0 %).
Pegivirus (BPgV) - 2 of the 15 specimens
examined by Quan et al. (2013: Table S5) were
also infected with clade K Pegivirus (13.3 %).
Paramyxoviridae:
Paramyxovirus - Five of the 19 specimens from the
Suswa Cave by Conrardy et al. (2014: 259) tested
positive for this virus, and this was also the case
for nine out of 40 specimens from Kenya, which
were tested by Mortlock et al. (2015: 1481).
Polyomaviridae:
Orthopolyomavirus - Initially, three novel
orthopolyomaviruses were detected in 2006 from
Kenya by Tao et al. (2012). Additional surveillance
detected 6 of the 19 specimens from the Suswa
Cave to be positive tested by Conrardy et al.
(2014: 259).
Rhabdoviridae
Lyssavirus - Rabies related viruses
Horton et al. (2014: Table S1) tested 16 Kenyan O.
martiensseni specimens but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
Remark: as most of these viruses were found on
"O. martiensseni" specimens from Kenya, the
actual host species might be O. harrisoni.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa".
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
Otomops martiensseni: Adenoviruses and
Polyomaviruses.
Adenoviridae:
Adenovirus - Two of the 19 specimens from the
Suswa Cave (Kenya) by Conrardy et al. (2014:
259) tested positive for this virus.
Coronaviridae - Coronaviruses
Figure 198. Distribution of Otomops martiensseni
556
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Otomops martiensseni icarus Chubb, 1917
*1917. Otomops icarus Chubb, Ann. Durban Mus., 1: 433, pl. 21. Publication date: 21 May 1917.
Type locality: South Africa: KwaZulu-Natal: Durban [29 52 S 31 00 E] [Goto Description].
Holotype: BMNH 1916.10.9.1: ♂.
Collected by: ?: Collector Unknown.
Presented/Donated by: ?: Collector Unknown. - Etymology: Named after Icarus, son of
Daidalos, who fled from their prison with wings made of wax and feathers.
?
Otomops martiensseni icarus: (Name Combination, Current Combination)
GENERAL DISTRIBUTION:
From Angola to KwaZulu-Natal, Malawi (Horácek
et al., 2000: 137).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Côte d'Ivoire, Ghana, South Africa,
Uganda.
Otomops martiensseni martiensseni (Matschie, 1897)
*1897. Nyctinomus martiensseni Matschie, Arch. Naturgesch. Berlin, 63 (1): 84. Publication
date: October 1897. Type locality: Tanzania: 25 mi W of Tanga, SE portion of W
Usambara Mts: Magrotto Plantation [05 07 S 38 45 E] [Goto Description]. Holotype:
ZMB 97523: ♂, skin and skeleton and skull. Collected by: Martienssen; collection date:
August 1897. See Turni and Kock (2008: 71). - Comments: Horácek et al. (2000: 137)
mention the type locality as "Usanbara Mts., W of Tanga, NE Tanzania". Grubb et al.
(1998: 98) indicate that the locality has been defined by Swynnerton, 1945, Proc. Zool.
Soc. Lond., 115: 63). - Etymology: In honour of "Herr Martienssen of the Königlich Museum
für Naturkunde" who found the type specimen (see Long, 1995: 4).
.
?
Otomops martiensseni martiensseni: (Name Combination, Current Combination)
GENERAL DISTRIBUTION:
Central African Republic to Yemen and south to
Zimbabwe (Horácek et al., 2000: 137).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burundi, Central African Republic, Congo
(Democratic Republic of the), Ethiopia, Kenya,
Malawi, Rwanda, South Africa, Tanzania,
Zimbabwe.
Genus Platymops Thomas, 1906
*1906. Platymops Thomas, Ann. Mag. nat. Hist., ser. 7, 17 (101): 499. Publication date: 1 May
1906 [Goto Description]. - Comments: Type species: Platymops Macmillani Thomas,
1906 (=Mormopterus setiger Peters, 1878). - Etymology: From the Greek adjective
"πλατύς" (platýs), meaning "flat" and the masculine German substantive Mops, referring
to the extremely flattened skull of the genus (see Lanza et al., 2015: 315). (Current
Combination)
?
Mormopterus (Platymops): (Name Combination)
TAXONOMY:
Considered a subgenus of Mormopterus by
Koopman (1993a: 238), Czaplewski et al. (2003:
68), but a valid genus by Kock (1969a: 155),
Simmons (2005).
Included in Mormopterus by Jacobs and Fenton
(2002: 1).
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Platymops:
setiger (Peters, 1878).
COMMON NAMES:
Czech: ploší morousi. English: East African Flatheaded Bats, Peters's flat-headed Bats. French:
Tadarides à tête plate.
German: FlachkopfBulldoggfledermäuse. Italian: Platicarlìni.
African Chiroptera Report 2020
557
Platymops setiger (Peters, 1878)
*1878. Mormopterus setiger Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 196, pl. 1, fig. 2.
Type locality: Kenya: Taita district: Ndi [03 14 S 38 30 E, 2 000 m] [Goto Description].
Syntype: ZMB 5265a: ♀, skull and alcoholic. Collected by: Dr. Johann Maria Hildebrandt;
collection date: July 1877. See Turni and Kock (2008). Syntype: ZMB 5265b: ♀, skull
and alcoholic. Collected by: Dr. Johann Maria Hildebrandt; collection date: July 1877.
See Turni and Kock (2008). - Comments: Allen (1939a: 109) mentioned 1881; Monatsb.
K. Preuss. Akad. Wiss., Berlin, p. 483, pl., fig. 3. - Etymology: From the masculine Latin
adjective sètiger, meaning "covered with coarse hair, bristly", referring to the coarse fur of
the species Lanza et al., 2015: 316).
1960. Platymops setiger: Harrison and Fleetwood, Durban Mus. Novit., 5 (20): 269. (Name
Combination, Current Combination)
TAXONOMY:
See Freeman (1981b: 133, 161). Included in
Platymops by Harrison and Fleetwood (1960: 277
- 278).
COMMON NAMES:
Chinese: 彼 德 犬 吻 蝠 . Czech: morous plochý.
English: East African Flat-headed Bat, Peters's
Flat-headed Bat, Flat-headed free-tailed bat.
French: Sauromys à tête plate, Tadaride à tête
plate de Peters. German: Peters' FlachkopfBulldoggfledermaus. Italian: Carlìno setolóso.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008al;
IUCN, 2009; Monadjem et al., 2017aj).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017aj).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008al; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Mickleburgh et al., 2004ay; IUCN, 2004). 1996:
LR/lc [assessed as Mormopterus setiger] (Baillie
and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
There are presumably no major threats to this
species (Mickleburgh et al., 2008al; IUCN, 2009;
Monadjem et al., 2017aj).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008al) [in IUCN (2009)] and
Monadjem et al. (2017aj) report that there appear
to be no direct conservation measures in place.
In view of the species' East African range, it seems
likely that it is present within some protected areas,
although this needs to be confirmed. Further
studies are needed into the distribution, natural
history and potential threats to this species.
GENERAL DISTRIBUTION:
Platymops setiger is an East African species
present in Kenya, southwestern Ethiopia (Glass,
1965: 179), southeastern Sudan and is possibly
present in adjacent Uganda, although this needs
to be confirmed.
It has been recorded at
elevations of up to 2,000 m asl.
Native: Ethiopia; Kenya; Sudan.
Presence uncertain: Uganda.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Warner et al., 1974) reported 2n = 48,
FN = 54, BA = 8 and submetacentric X and
acrocentric Y chromosomes.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- Little information is
available on the population abundance or size of
this species (Mickleburgh et al., 2008al; IUCN,
2009; Monadjem et al., 2017aj).
Trend:- 2016: Unknown (Monadjem et al., 2017aj).
2008: Unknown (Mickleburgh et al., 2008al; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Kenya.
558
ISSN 1990-6471
Figure 199. Distribution of Platymops setiger
Platymops setiger macmillani Thomas, 1906
*1906. Platymops Macmillani Thomas, Ann. Mag. nat. Hist., ser. 7, 17 (101): 500. Publication
date: 1 May 1906. Type locality: Ethiopia: Between Addis Ababa and Lake Rudolf [Goto
Description]. Holotype: BMNH 1906.11.1.10: ad ♂, skull and alcoholic. Collected by:
Ph.C. Zaphiro. Presented/Donated by: W.N. McMillan Esq. 7 specimens. - Etymology:
In honour of Mr. W.N. McMillan, to whose liberality science is indebted for the exploration
of which it is part of the outcome (see Thomas, 1906b: 501).
1956. Platymops barbatogularis Harrison, Ann. Mag. nat. Hist., ser. 12, 9 (104): 549.
Publication date: 18 December 1956. Type locality: Sudan: SE Sudan, Ilemi triangle:
Lokomarinyang Marsh [05 02 N 35 33 E] [Goto Description]. Holotype: BMNH
1967.1232: ad ♂, skin and skull. Collected by: John George Williams; collection date: 10
June 1953. Formerly HZM 2.1897 (see Harrison (1956e: 549). Paratype: BMNH
1957.258:. - Comments: Evenhuis (2003: 54) indicates that ser. 12, 9 (104) is the "August
1956" issue which was published on "18 December 1956".
1960. Platymops barbatogularis parkeri Harrison and Fleetwood, Durban Mus. Novit., 5 (20):
270, figs 1 - 6. Publication date: 30 April 1960. Type locality: Kenya: Lualeni borehole:
Maktau [03 24 S 38 08 E] [Goto Description]. Holotype: BMNH 1959.524: ad ♀, skin
and skull. Collected by: Ian Parker; collection date: 12 February 1958; original number:
2.
?
Mormopterus setiger macmillani: (Name Combination)
?
Platymops setiger macmillani: (Name Combination, Current Combination)
TAXONOMY:
Kock (1969a: 155) considers barbatogularis to be
a synonym of macmillani.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia, Kenya, South Sudan.
Platymops setiger setiger (Peters, 1878)
*1878. Mormopterus setiger Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 196, pl. 1, fig. 2. Type
locality: Kenya: Taita district: Ndi [03 14 S 38 30 E, 2 000 m] [Goto Description]. Syntype:
ZMB 5265a: ♀, skull and alcoholic. Collected by: Dr. Johann Maria Hildebrandt; collection
date: July 1877. See Turni and Kock (2008). Syntype: ZMB 5265b: ♀, skull and alcoholic.
Collected by: Dr. Johann Maria Hildebrandt; collection date: July 1877. See Turni and
Kock (2008). - Comments: Allen (1939a: 109) mentioned 1881; Monatsb. K. Preuss. Akad.
Wiss., Berlin, p. 483, pl., fig. 3. - Etymology: From the masculine Latin adjective sètiger,
meaning "covered with coarse hair, bristly", referring to the coarse fur of the species Lanza
et al., 2015: 316).
?
Mormopterus setiger setiger: (Name Combination)
?
Platymops setiger setiger: (Name Combination, Current Combination)
African Chiroptera Report 2020
559
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, South Sudan.
Genus Sauromys Roberts, 1917
1917.
Platymops Roberts, Ann. Transv. Mus., 6(1): 5. Publication date: 28 June 1917. Comments: Type species: Platymops (Sauromys) petrophylus Roberts, 1917. Not of
Thomas, 1906.
*1917. Platymops (Sauromys) Roberts, Ann. Transv. Mus., 6(1): 5. Publication date: 28 June
1917. - Comments: Type species: Platymops (Sauromys) haagneri Roberts, 1917
(=Platymops petrophilus Roberts, 1917). As a subgenus of Platymops Thomas, 1906. Etymology: From Greek "sauros" meaning lizard and "mys" meaning mouse (see Jacobs
and Fenton, 2002: 1).
?
Mormopterus (Sauromys): (Name Combination)
?
Sauromys: (Current Combination)
?
Tadarida (Sauromys): (Name Combination)
TAXONOMY:
Bronner et al. (2003) state that the status of
Sauromys, described as a monotypic subgenus of
the extralimital Platymops for the South African
flat-headed free-tailed bat, remains unclear.
Peterson (1965) raised it to generic rank, a
treatment endorsed by many subsequent authors,
and corroborated by a limited multivariate analysis
of wing bone and cranial characteristics (Peterson,
1985).
However, morphometric studies by
Freeman (1981b) and Legendre (1984) concluded
that it is a subgenus of Mormopterus, a position
followed by Koopman (1993a, 1994), and Jacobs
and Fenton (2002: 1). Simmons (2005) retains
Sauromys as a valid genus in the 3rd Edition of
Mammal Species of the World, a treatment we
favour because of the unique ecology and
morphology of S. petrophilus. Analysis of the
Rag2 data confirmed the split between
Mormopterus and Sauromys (see Ammerman et
al., 2013: 309).
Meester et al. (1986) also state that originally
described as a subgenus, this genus was regarded
as a synonym of Platymops by Shortridge (1942),
Roberts (1951) and Ellerman et al. (1953).
Harrison (1962) retains it as a subgenus, while
Peterson (1965) raises it to generic rank, in which
he is followed by Hayman and Hill (1971),
Smithers (1971), Corbet and Hill (1980) and
Rautenbach (1982). However, Freeman (1981b),
followed by Koopman (1982) and Legendre
(1984), conclude that both Sauromys and
Platymops are subgenera of Mormopterus. We
take the view that both Platymops and Sauromys
are valid genera.
Generic and species classification of African flatheaded molossids is unclear. Roberts (1917c)
originally described Sauromys as a subgenus of
Platymops. Later Roberts (1951, 1954) dropped
Sauromys as a subgenus, as Shortridge (1942)
reported that a minute upper premolar was found
on the type Platymops macmillani Thomas, 1906.
Peterson (1965) indicates that the minute premolar
on the type P. macmillani is probably a milk
premolar and that normal adult dental formula
should be considered as having only one upper
premolar. For this reason and others (e.g. glands
not on wings) Peterson (1965) raises Sauromys to
generic status. Koopman (1975) indicates that
Sauromys is a subgenus within Tadarida, however
Freeman (1981b) found that all the so-called flatheaded bats; Sauromys, Platymops, and
Neoplatymops, are phenotypically related to
Mormopterus. While the phenogram in Freeman
(1981b) also indicates that Tadarida aegyptiaca
(E. Geoffroy 1818) and T. brasiliensis (I. Geoffroy
St.-Hilaire 1824) are phenetically similar to
Mormopterus, this grouping is explained due to
convergence of shape due to similar life styles
(Freeman, 1981b). Meester et al. (1986) did not
follow Freeman (1981b) and rather followed
Peterson
(1965)
recognizing
Sauromys,
Mormopterus and Platymops as valid genera.
While Koopman (1993a) followed Freeman
(1981b) in classifying Sauromys and Platymops as
subgenera in the genus Mormopterus, Simmons
(2005) recognizes Sauromys as a distinct genus.
Peterson (1965) suggests that a detailed
comparison between Sauromys and Tadarida
needs to be performed, including an investigation
into the specific status and geographic variation.
Ammerman et al. (2012: 21) suggest that
Sauromys is more appropriately recognized as a
member of the genus Tadarida, which split off from
T. aegyptiaca some 6.5 million years ago.
However, based on their morphological data,
Gregorin and Cirranello (2015: 10) still find it
premature to transfer Sauromys into Tadarida.
560
ISSN 1990-6471
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Sauromys:
petrophilus (Roberts, 1917).
COMMON NAMES:
Czech: ještěří morousi.
French: Sauromys.
German: Flachkopf-Bulldoggfledermäuse.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery (2007: 619) reported on the presence of
Sauromys sp. in Pleistocene deposits at
Wonderwerk Cave, South Africa.
Sauromys petrophilus (Roberts, 1917)
*1917. Platymops (Sauromys) petrophilus: Roberts, Ann. Transv. Mus., 6(1): 5. Publication date:
28 June 1917.
1917. Platymops petrophilus Roberts, Ann. Transv. Mus., 6(1): 5. Publication date: 28 June
1917. Type locality: South Africa: Western Transvaal: near Rustenburg: Bleskop [Goto
Description]. Holotype: TM X835: ♂. Collected by: G.P. Van Dam; collection date: 2
February 1917; original number: 16. Presented/Donated by: ?: Collector Unknown. Etymology: From the Greek "petros" meaning rock and "philos" meaning loving. (Name
Combination)
?
Mormopterus petrophilus petrophilus: (Name Combination)
?
Mormopterus petrophilus: (Name Combination)
?
Platymops haagneri haagneri:
?
Sauromys petrophilus: (Name Combination, Current Combination)
TAXONOMY:
(Shortridge and Carter, 1938).
Included in
Mormopterus by Jacobs and Fenton (2002: 1).
Jacobs and Fenton (2002: 1) considered M.
petrophilus to be monotypic.
COMMON NAMES:
Afrikaans: Platkop-losstertvlermuis.
Czech:
morous ještěří. English: Rock-loving Flat-headed
Bat, Rock-dwelling Flat-headed Bat, Roberts' Flatheaded Bat, Roberts's Flat-headed Bat, Flatheaded Free-tailed Bat. French: Sauromys de
Roberts.
German:
Roberts'
FlachkopfBulldoggfledermaus. Portuguese: Morcego de
cabeca curta.
Figure 200. Sauromys petrophilus umbratus from Kliphuis,
Cederberg, Western Cape South Africa.
Roberts (1951, 1954) recognised two species and
five subspecies of flat-headed bats in southern
Africa: Platymops haagneri Roberts, 1917
(haagneri, umbratus Shortridge and Carter, 1938)
and Platymops petrophilus Roberts, 1917
(petrophilus, erongensis Roberts, 1946, fitsimonsi
Roberts, 1946). Ellerman et al. (1953) suggested
that the two species are conspecific, and rather
recognized five subspecies of Platymops
petrophilus (petrophilus, haagneri, umbratus,
erongensis and fitzsimonsi).
Meester et al.
(1986) also recognized the five subspecies
suggested by Ellerman et al. (1953) for petrophilus
but within the genus Sauromys, following Peterson
(1965: 12).
Freeman (1981b) indicates that
erongensis (Roberts, 1946) may be a synonmy of
haagneri (Roberts, 1917) and fitzsimonsi (Roberts,
1946) is possibly a synonym of umbratus
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
No fossils are known (Jacobs and Fenton, 2002:
1).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Mickleburgh et al., 2008an;
IUCN, 2009; Monadjem et al., 2017bh).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bh). 2008: LC ver 3.1 (2001) (Mickleburgh et
al., 2008an; IUCN, 2009). 2004: LC ver 3.1
(2001) (Mickleburgh et al., 2004bc; IUCN, 2004).
1996: LR/lc [assessed as
Mormopterus
petrophilus] (Baillie and Groombridge, 1996).
African Chiroptera Report 2020
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Jacobs et
al., 2016f). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
561
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
As indicated by Rautenbach and Nel (1980: 112),
the extremely flattened skull is an adaptation to
roosting in the narrowest of rock crevices.
For further details, see Jacobs and Fenton (2002).
MAJOR THREATS:
There appear to be no major threats to this
species. In parts of its range it is believed to be
threatened by considerable habitat change
resulting from deforestation (Mickleburgh et al.,
2008an; IUCN, 2009; Monadjem et al., 2017bh).
DETAILED MORPHOLOGY:
Baculum - Unknown
For a description of the crania, ears and tragus,
and wingshape and aspect ratio, see Jacobs and
Fenton (2002).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008an) [in IUCN (2009)] and
Monadjem et al. (2017bh) report that this species
is present in several protected areas in Namibia
and Angola. In South Africa it has been reported
from the protected Algeria forestry station. No
direct conservation measures are currently
needed for this species as a whole.
Curtis and Simmons (2018: 1390) found a
relatively large, anteroposteriorly elongated,
single, mineralized midline element positioned
anterior to the dorsal margin of the nasal aperture
in the cupular cartilages. Their CT-microscans
showed a variation in the grayscale, suggesting
porosity or trabeculae, which in turn might suggest
a bony structure.
GENERAL DISTRIBUTION:
Sauromys petrophilus is found in southern Africa,
ranging along the west coast from the Angola and
Namibia border area, south into southern South
Africa, and from here into northeastern South
Africa, Zimbabwe, and western Mozambique. It is
found between 100 m and 2,000 m asl. In the
RSA, its distribution is best predicted by geology
(Babiker Salata, 2012: 50).
FUNCTIONAL MORPHOLOGY:
Toussaint and McKechnie (2012: 1138) found that
the rapid increases in Evaporate Water Loss at
high ambient temperatures in S. petrophilus may
imply that, notwithstanding having a comparatively
heat tolerance, this species may also be most
vulnerable to lethal dehydration during future heat
waves.
Cooper-Bohannon et al. (2016: Table S2)
calculated a potential distribution area of 915,652
km2.
The Ghanaian specimen which should be in the
USNM (see Meester et al., 1986), could not be
located in the collection (see Jacobs and Fenton,
2002: 2).
Native: Angola; Botswana (Monadjem et al.,
2010d: 545); Mozambique (Monadjem et al.,
2010d: 545; Monadjem et al., 2010c: 382);
Namibia (Monadjem et al., 2010d: 545); South
Africa (Seamark and Kearney, 2007; Monadjem et
al., 2010d: 545)); Zimbabwe (Monadjem et al.,
2010d: 545).
Presence uncertain: Ghana.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Jacobs and Fenton (2002).
Schoeman and Jacobs (2002: 157) mention the
following wing parameters for 51 specimens from
the Algeria Forestry Station (RSA): Fa: 39.0 ± 1.0
mm, Wing area: 93.1 ± 11 cm 2, Wing span: 26.3 ±
1.9 cm, Wing loading: 11.2 ± 1.1 N/m2, and aspect
ratio: 7.4 ± 0.6.
ECHOLOCATION:
See Jacobs and Fenton (2002).
From Algeria Forest Station (RSA), Schoeman and
Jacobs (2002: 157) reported the type of calls to be
low duty echolocation dominated by frequency
modulated calls, with a Fpeak: 29.2 ± 1.8 kHz.
Two calls by bats from the Kalahari Desert had the
following characteristics: Fchar: 24.0 ± 0.2 kHz,
Fmax: 30.3 ± 3.2 kHz, Fmin: 23.7 ± 0.1 kHz, duration:
4.3 ± 0.7 msec (Adams and Kwiecinski, 2018: 4).
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Rautenbach et al. (1993) reported 2n
= 48, FN = 62, BA = 16, a submetacentric X
chromosome, and an acrocentric Y chromosome
for specimens from Namibia and South Africa.
However, this did not include specimens from the
Western Cape that Rautenbach et al. (1993)
included with Chaerephon pumilus, but have
subsequently been reidentified as S. petrophilus
(Jacobs and Fenton, 2001).
Protein / allozyme - Unknown.
HABITAT:
Sirami et al. (2013: 34) recorded in the Western
Cape Province, South Africa that S. petrophilus
562
ISSN 1990-6471
activity was significantly and positively influenced
by size of wetland, while habitats 100 m
surrounding wetlands were also significantly and
positively influenced by the water body. S.
petrophilus favoured open habitats surrounding
wetlands (Sirami et al., 2013: 35) .
HABITS:
See Jacobs and Fenton, 2002).
ROOST:
See Jacobs and Fenton (2002).
DIET:
See Jacobs and Fenton (2002).
From the Algeria Forestry Station (RSA)
Schoeman and Jacobs (2002: 157) reported the
following prey groups based on 464 faecal pellets
from 51 bats (in volume percent): Diptera (37.8 ±
31.2), Hemiptera (32.9 ± 23.7), Coleoptera (19.5 ±
23.1), Hymenoptera (7.9 ± 16.2), Neuroptera (0.6
± 3.0), Trichoptera (0.4 ± 2.9), Lepidoptera (0.3 ±
2.2), and unknown (1.0 ± 3.3).
ACTIVITY AND BEHAVIOUR:
See Jacobs and Fenton, 2002).
REPRODUCTION AND ONTOGENY:
See Jacobs and Fenton (2002).
VIRUSES:
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies - Oelofsen and Smith (1993) tested 12
individuals from Riemvasmaak, Northern Cape,
South Africa using "Trousse Platelia Rage" ELISA
kit (Diagnostic Pasteur), none tested positive for
antibodies to rabies virus glycoprotein G.
Oelofsen and Smith (1993) tested 12 individuals
from Riemvasmaak, Northern Cape, South Africa
by means of the "Rapid rabies enzyme
immunodiagnosis" (RREID) test (Diagnostic
Pasteur), none were tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Namibia, South Africa.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention S.
petrophilus as possible prey of Lanner falcon
(Falco biarmicus Temminck, 1825) and Peregrine
falcon (Falco peregrinus Tunstall, 1771),
POPULATION:
Structure and Density:- This is a locally common
species. It is generally found in small numbers,
with colonies thought to be tens of animals rather
than hundreds (Jacobs and Fenton, 2002).
Trend:- 2016: Stable (Monadjem et al., 2017bh).
2008: Stable (Mickleburgh et al., 2008an; IUCN,
2009).
Figure 201. Distribution of Sauromys petrophilus
Sauromys petrophilus erongensis (Roberts, 1946)
*1946. Platymops petrophilus erongensis Roberts, Ann. Transv. Mus., 20 (4): 308. Type locality:
Namibia: Damaraland: Omaruru district: Eronga Mountains: Ombu Farm [21 35 S 15 43
E] [Goto Description]. Holotype: TM 9494: ♂. Collected by: The Barlow TM-Expedition
and Austin Roberts; collection date: 19 September 1941; original number: 112 (14).
Presented/Donated by: ?: Collector Unknown. Holotype: TM 9570: ♂. Collected by:
Austin Roberts; collection date: 22 September 1941; original number: 128.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9495: ♀. Collected by: The
Barlow TM-Expedition and Austin Roberts; collection date: 14 September 1941; original
number: 77. Presented/Donated by: ?: Collector Unknown. Paratype: TM 9496: ♀.
Collected by: The Barlow TM-Expedition and Austin Roberts; collection date: 17
September 1941; original number: 93. Presented/Donated by: ?: Collector Unknown.
Paratype: TM 9497: ♀. Collected by: The Barlow TM-Expedition and Austin Roberts;
collection date: 17 September 1941; original number: 95. Presented/Donated by: ?:
Collector Unknown. Paratype: TM 9497a: ♀. Collected by: The Barlow TM-Expedition
and Austin Roberts; collection date: 14 September 1941. Presented/Donated by: ?:
African Chiroptera Report 2020
?
?
563
Collector Unknown. Paratype: TM 9498: ♀. Collected by: The Barlow TM-Expedition
and Austin Roberts; collection date: 18 September 1941; original number: 105.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9499: ♂. Collected by: The
Barlow TM-Expedition and Austin Roberts; collection date: 18 September 1941; original
number: 106. Presented/Donated by: ?: Collector Unknown. Paratype: TM 9500: ♀.
Collected by: The Barlow TM-Expedition and Austin Roberts; collection date: 18
September 1941; original number: 108. Presented/Donated by: ?: Collector Unknown.
Paratype: TM 9501: ♀. Collected by: The Barlow TM-Expedition and Austin Roberts;
collection date: 18 September 1941; original number: 107. Presented/Donated by: ?:
Collector Unknown. Paratype: TM 9502: ♀. Collected by: The Barlow TM-Expedition
and Austin Roberts; collection date: 19 September 1941; original number: 113.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9503: ♀. Collected by: The
Barlow TM-Expedition and Austin Roberts; collection date: 19 September 1941; original
number: 115. Presented/Donated by: ?: Collector Unknown. Paratype: TM 9504: ♂.
Collected by: Austin Roberts; collection date: 19 September 1941; original number: 116.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9505: ♂. Collected by:
Austin Roberts; collection date: 19 September 1941; original number: 117.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9506: ♂. Collected by:
Austin Roberts; collection date: 19 September 1941; original number: 118.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9507: ♀. Collected by:
Austin Roberts; collection date: 20 September 1941; original number: 124.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9508: ♂. Collected by:
Austin Roberts; collection date: 20 September 1941; original number: 125.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9511: ♂. Collected by:
Austin Roberts; collection date: 22 September 1941; original number: 129.
Presented/Donated by: ?: Collector Unknown. Paratype: TM 9512: ♀. Collected by:
Austin Roberts; collection date: 22 September 1941; original number: 129.
Presented/Donated by: ?: Collector Unknown. - Etymology: Referring to the Eronga
mountains, where the type specimen was collected.
Mormopterus petrophilus erongensis: (Name Combination)
Sauromys petrophilus erongensis: (Name Combination, Current Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Namibia.
Sauromys petrophilus haagneri (Roberts, 1917)
1917.
Platymops (Sauromys) haagneri: Roberts, Ann. Transv. Mus., 6 (1): 5. Publication date:
28 June 1917. (Name Combination)
*1917. Platymops haagneri Roberts, Ann. Transv. Mus., 6 (1): 5. Publication date: 28 June 1917.
Type locality: Namibia: Great Namaqualand: Keetmanshoop [26 35 00 S 18 08 00 E, 984
m] [Goto Description]. Holotype: TM X472: ad ♂. Collected by: Mr. Sigmund Haagner.
Presented/Donated by: Mr. Sigmund Haagner.
?
Sauromys haagneri: (Name Combination)
?
Sauromys petrophilus haagneri: (Name Combination, Current Combination)
COMMON NAMES:
Afrikaans: Haagnerse Platkopvlermuis. English:
Haagner's Flat-headed Bat.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Namibia, South Africa.
Sauromys petrophilus petrophilus (Roberts, 1917)
*1917. Platymops (Sauromys) petrophilus: Roberts, Ann. Transv. Mus., 6(1): 5. Publication date:
28 June 1917.
?
Sauromys petrophilus petrophilus: (Name Combination, Current Combination)
564
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DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Botswana, Mozambique, South Africa, Zimbabwe.
Sauromys petrophilus umbratus (Shortridge & Carter, 1938)
*1938. Platymops haagneri umbratus Shortridge and Carter, Ann. S. Afr. Mus., 32 (4): 282.
Publication date: July 1938. Type locality: South Africa: Western Cape province: 11 mi
[=18 km] NE Clanwilliam, Pakhuis Pass: Kliphuis [32 08 S 19 00 E] [Goto Description].
Holotype: KM 2827: Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown.
1946. Platymops petrophilus fitzsimonsi Roberts, Ann. Transv. Mus., 20 (4): 308. Type locality:
South Africa: SW Cape province: near Ceres: Mitchell's Pass [Goto Description].
Holotype: TM 8968: ♀. Collected by: Austin Roberts; collection date: 7 November 1940;
original number: 63. Presented/Donated by: ?: Collector Unknown. Holotype: TM 8969:
♀. Collected by: Austin Roberts; collection date: 7 November 1940. Presented/Donated
by: ?: Collector Unknown.
?
Sauromys petrophilus umbratus: (Name Combination, Current Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
South Africa.
Genus Tadarida Rafinesque, 1814
*1814. Tadarida Rafinesque, Précis des découvertes et travaux somiologiques, 55. Publication
date: 3 June 1814. - Comments: Type species: Cephalotes teniotis Rafinesque, 1814. Etymology: Meaning unknown (Flannery, 1990: 366). Possibly from the Greek "data" or
Latin "taeda" and "nukterida" (see Kozhurina, 2002: 18). Braun and Mares (1995: 182)
refer to Gotsch (1979), who states this is a word created by C.S. Rafinesque. Lanza et
al. (2015: 317 - 318) gives the following explanation: "From the feminine Greek substantive
"νυκτερίς" (nykterís) [genitive "νυκτερίδος" (nikterídos)], meaning "bat"; by aphaeresis ]
and dialectal deformation, the above genitive turned into "tadarida" in southern Italy.
Some examples of similar dialect deformations are according to Forsyth Major (1893):
tagddariti (Naples); taddarita, taddarida and taddarito (Calabria), tardaritòla and tardarira
(Sicily)". (Current Combination)
1818. Nyctinomus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se trouve en
Egypte, 2: 114, pl. 2. Publication date: 1818 [Goto Description]. - Comments: Type
species: Nyctinomus aegyptiacus E. Geoffroy St. Hillaire, 1818.
In the original description, Geoffroy Saint-Hilaire (1818) mentions three species: Nyctinomus
Ægyptiacus [=Tadarida aegyptiaca, Vesp. acetabulosus Hermann [=Mormopterus
acetabulosus] and Vesp. plicatus Buchanan [=Chaerephon plicatus], which would make
Nyctinomus a partial synonym of these three genera. - Etymology: From the Greek "νύξ"
or "νυκτός", meaning night and "νομός", meaning habitation (see Palmer, 1904: 466).
1821. Nyctimones Gray, London Med. Repos., 15: 299. Publication date: 1 April 1821. Comments: Generally, the name is reported as Nyctinomes, but Gray (1821: 299) actually
mentioned Nyctimones, with one species Vesp. acetabulosus.
1821. Nyctinoma Bowdich, Analysis of the Natural Classification of Mammalia, p. 28.
1822. Nyctinomia Fleming, The Philosophy of Zoology, 2: 178 [Goto Description].
1825. Dinops Savi, Nuov. Giorn. Letter. Pisa, Sci., 10: 229. - Comments: Type species: Dinops
cestoni Savi, 1824 (=Cephalotes teniotis Rafinesque, 1814). - Etymology: From the Greek
"δεινός", meaning terrible and "ώψ", meaning face or aspect, probably referring to the
deeply grooved or wrinkled face (see Palmer, 1904: 234).
1830-1831. Dysopes Cretzschmar, in: Rüppell, Atlas Reise Nördlichen Afrika, Zoologie
Säugethiere, 1: 69. Publication date: 1830-1831. - Comments: Not of Illiger, 1811. The
publication date of Cretzschmar's work is sometimes indicated as "1826" (as mentioned
on the title page), but also as "1827", "1828", "1830-1831".
1934. Austronomus Iredale and Troughton, Mem. Aust. Mus., p. 100. - Comments: Type species:
Nyctinomus australis atratus Thomas, 1924 (=Molossus australis Gray, 1839). (Nomen
Nudum).
African Chiroptera Report 2020
1941.
1973.
1984.
1995.
?
565
Austronomus Troughton, Animals of Australia, 1st ed, 360. - Comments: Type species:
Nyctinomus australis atratus Thomas, 1924 (=Molossus australis Gray, 1839). Validation
of Austronomus Iredale and Troughton, 1934 (see Meester et al., 1986: 68; Simmons
(2005).
Tatarida: Eisentraut, Bonn. zool. Monogr., 3: 113. (Lapsus)
Rhizomops Legendre, Rev. suisse Zool., 91 (2): 427. Publication date: June 1984. Comments: Type species: Rhizomops brasiliensis (I. Geoffroy Saint-Hilaire, 1824). Etymology: From the Greek "riza" meaning root (see Legendre, 1984: 427).
Dynops: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus., Moscow State
Univ., 133: ???. (Lapsus)
Tadarida sp.:
TAXONOMY:
Formerly
included
Chaerephon,
Mops,
Mormopterus, and Nyctinomops; see Freeman
(1981b: 133).
Includes Rhizomops, but see
Legendre (1984); see also Owen et al. (1990).
Mahoney and Walton (1988c) regarded
Nyctinomus as the prior name for this genus.
Based on their analysis of molecular data, Lamb et
al. (2011: 9) suggest that the genus Tadarida - as
currently recognized - is not a natural group.
Tadarida teniotis - the type species of the genus forms a separate clade from T. aegyptiaca - the
type species of Nyctinomus - and "C. jobimena".
They suggest that the two latter species - together
with other species - might be placed in a separate
genus: Nyctinomus, but they await further
taxonomic sampling and resolution of the
phylogeny of other African taxa before making this
formal.
Currently (Simmons and Cirranello, 2020)
recognized species within the genus Tadarida:
aegyptiaca (E. Geoffroy Saint-Hilaire, 1818);
brasiliensis (I. Geoffroy Saint-Hilaire, 1824) –
southern Brazil, Bolivia, Argentina and Chile to
Oregon, south Nebraska and Ohio (USA), Greater
and Lesser Antilles (Simmons, 2005: 450);
fulminans (Thomas, 1903); insignis (Blyth, 1862)
– Japan, Taiwan, Korea, southern China
(Simmons, 2005: 450); latouchei Thomas, 1920 –
northern China, Thailand, Laos, Japan (Simmons,
2005: 450); lobata (Thomas, 1891); teniotis
(Rafinesque, 1814); ventralis (Heuglin, 1861).
COMMON NAMES:
Czech: širokouší morousi, hroznohledové,
netopýři morousovití. English: Guano Bats, Freetailed Bats, Tadarine Bats. French: Tadarides.
German: Gewöhnliche Bulldoggfledermäuse.
Italian: Tadarìde.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery (2007: 619) reported on the presence of
Tadarida sp. in Pleistocene deposits at
Wonderwerk Cave, South Africa.
PARASITES:
Barbosa et al. (2016: 215) reported Trypanosoma
erneyi from a Tadarida sp. from Mozambique.
ACARI
Myobiidae: Fain (1994: 1280) reports one species
of Schizomyobia, living on Old World Tadarida.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Congo (Democratic Republic of
the), Egypt, Kenya, Niger, Somalia, South Africa,
South Sudan, Tanzania, The Gambia, Uganda,
Zambia.
†Tadarida engesseri Rachl, 1983
*1983. Tadarida engesseri Rachl, Die Chiroptera (Mammalia) aus den mittelmiozänen Kalken des
Nordlinger Rieses (Suddeutschland). Thesis Doct, Ludwig-Maximilians. Universität München..
Type locality: Germany: Steinberg (Ries).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Middle Miocene (Astaracanian).
GENERAL DISTRIBUTION:
Europe; Morocco Hugueney et al. (2015: 472).
Tadarida aegyptiaca (E. Geoffroy St.-Hilaire, 1818)
*1818. Nyctinomus ægyptiacus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se
trouve en Egypte, 2: 128, pl. 2, No 2. Publication date: 1818. Type locality: Egypt: Giza
province: Giza [30 01 N 31 13 E]. Lectotype: MNHN ZM-MO-1986-1084 (A.467): ad ♂,
566
ISSN 1990-6471
1855.
2012.
2018.
?
?
skin and skull. Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Number 228 in Rode (1941: 251). - Comments: Type locality restricted from
"Egypt" to Giza by Koopman (1975: 422): see Qumsiyeh (1985: 73), Meester et al. (1986:
70). - Etymology: From the scientific Latin feminine adjective aegyptìacus, meaning
"Egyptian", as the species was decribed from an Egyptian specimen (see Lanza et al.,
2015: 319).
D[ysopes] aegyptiacus: Giebel, Die Säugethiere., 957. (Name Combination)
Nyctinomus aegyptiacus: Benda, Faizolâhi, Andreas, Obuch, Reiter, Ševcík, Uhrin, Vallo
and Ashraf, Acta Soc. Zool. Bohem., 76: 163, 516. Publication date: 27 December 2012.
(Alternate Spelling)
Tadarida aegyptica: Lazzeroni, Burbrink and Simmons, Ecol. Evol., 8 (24): 12584.
Publication date: 28 November 2018. (Lapsus)
Tadarida (Tadarida) aegyptiaca: (Name Combination)
Tadarida aegyptiaca: (Name Combination, Current Combination)
TAXONOMY:
Benda et al. (2012a: 516) place this taxon in the
genus Nyctinomus, a view followed by a.o.
Bendjeddou et al. (2016b: 23).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (MacEwan
et al., 2016a). 2004: LC ver 3.1 (2001) (Friedmann
and Daly, 2004).
COMMON NAMES:
Afrikaans: Egiptiese losstertvlermuis. Bengali:
Lomba-leji Chamchika. Chinese: 北 非 犬 吻 .
Czech: morous egyptský, příšerec egipecký,
tadarida jižní, morous jižní. Dutch: Egyptischte
bulvleermuis. English: Egyptian Free-tailed Bat,
Egyptian Guano Bat, Egyptian Nyctinome.
French: Tadaride d'Egypte, Molosse d'Egypte.
German:
Ägyptische
Bulldoggfledermaus.
Italian: Tadarìda egiziàna. Portuguese: Morcego
de cauda livre do egipto. Tamil: எகிப் தி ய
ொலற் ற வெளொல் , Ekiptiya Vāaṟṟa Veḷavā.
MAJOR THREATS:
No serious threats other than roost disturbance
from human interference is noted for this species
(Molur et al., 2002). Pesticides used against
locusts are a threat as for all bat species found in
the Saharan belt (Mickleburgh et al., 2008ar;
IUCN, 2009; Monadjem et al., 2017bi).
Furthermore, Doty and Martin (2012: 75) report on
fatalities due to wind turbines in the Eastern Cape,
South Africa.
ETYMOLOGY OF COMMON NAME:
The original specimens were collected in Egypt
during the Napoleonic wars by E. Geoffroy SaintHilaire, who at that time served under Napoleon
(see Taylor, 2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery and Avery (2011: 18) report on Holocene
and Pleistocene remains from Wonderwerk
(Northern Cape province, South Africa).
CONSERVATION STATUS:
Global Justification
Broadly distributed and locally common, hence is
listed as Least Concern (LC ver 3.1 (2001))
(Mickleburgh et al., 2008ar; IUCN, 2009;
Monadjem et al., 2017bi).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017bi).
2008: LC ver 3.1 (2001) (Mickleburgh et al.,
2008ar; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Mickleburgh et al., 2004bb; IUCN, 2004). 1996:
LR/lc (Baillie and Groombridge, 1996).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008ar) [in IUCN (2009)] and
Monadjem et al. (2017bi) report that the species is
protected by national legislation in some of the
Mediterranean range states as well as in South
Africa. It is likely to be found in protected areas.
A survey using bat detectors should be undertaken
to help clarify the distribution limits and population
size of this species as it is probably more
widespread than current records indicate. A
study on the impacts of pesticides is required,
especially ways in which the impact might be
minimised.
GENERAL DISTRIBUTION:
Tadarida aegyptiaca is found throughout Africa,
and in the Arabian Peninsula through to India, Sri
Lanka and Bangladesh. In the Mediterranean
region there are isolated records from southern
Morocco and western Algeria, but it is more widely
distributed in Egypt along the Nile River valley
eastwards to the Red Sea coast and south to the
Sudanese border. The species is thought to be
more widely distributed than is currently known
and may well occur elsewhere in the region. In
South Asia, this widely distributed species is
presently known from Afghanistan (Kabul
Province) (Habibi, 2003), Bangladesh (no exact
African Chiroptera Report 2020
location) (Khan, 2001; Srinivasulu and Srinivasulu,
2005), India (Andhra Pradesh, Gujarat, Karnataka,
Kerala,
Madhya
Pradesh,
Maharashtra,
Rajasthan, Tamil Nadu and West Bengal),
Pakistan (Punjab and Sind) and Sri Lanka (Central
and Uva Provinces) (Molur et al., 2002).
Elevation: sea level up to 2,100 m asl.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,214,127 km 2. In the RSA, the species'
distribution is linked with land use/land cover
(Babiker Salata, 2012: 50).
Native: Afghanistan; Algeria; Angola (CrawfordCabral, 1989; Hayman, 1963; Monadjem et al.,
2010d: 545; Taylor et al., 2018b: 63); Bangladesh;
Botswana (Monadjem et al., 2010d: 545); Congo
(The Democratic Republic of the); Egypt; Ethiopia;
Eritrea (Lavrenchenko et al., 2004b: 132); India;
Iran, Islamic Republic of; Kenya; Lesotho (Lynch,
1994: 197; Monadjem et al., 2010d: 545);
Mauritania; Morocco (Benda et al., 2004d; El
Ibrahimi and Rguibi Idrissi, 2015: 365);
Mozambique (Monadjem et al., 2010d: 545;
Monadjem et al., 2010c: 382); Namibia (Monadjem
et al., 2010d: 545); Nigeria; Oman; Pakistan; Saudi
Arabia; South Africa (Seamark and Kearney, 2007;
Monadjem et al., 2010d: 546); Swaziland
(Monadjem et al., 2010d: 546); Sri Lanka; Sudan;
Tanzania; Tunisia (Bendjeddou et al., 2016b: 23);
Uganda; Yemen (Benda et al., 2011b: 45); Zambia
(Cotterill, 2004a: 260; Monadjem et al., 2010d:
546); Zimbabwe (Monadjem et al., 2010d: 546).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Schoeman and Jacobs (2002: 157) reported the
following parameters for 43 specimens from the
Algeria Forestry Station (RSA): Fa: 45.1 ± 1.2 mm,
Wing area: 115.2 ± 8.4 cm 2, Wing span: 30.8 ± 1.0
cm, Wing loading: 13.1 ± 1.6 N/m 2, and aspect
ratio: 8.3 ± 0.6.
ECHOLOCATION:
From Algeria Forest Station (RSA), Schoeman and
Jacobs (2002: 157) reported the type of calls to be
low duty echolocation dominated by frequency
modulated calls, with a Fpeak: 22.8 ± 1.9 kHz.
Schoeman and Waddington (2011: 291) mention a
peak frequency of 21.8 ± 1.7 kHz and a duration of
12.8 ± 0.7 msec for specimens from Durban, South
Africa.
From Waterberg, South Africa, Taylor et al.
(2013b: 18) recorded the following parameters for
8 calls: Fmax: 28.3 ± 3.36 (24.8 - 34.1) kHz, Fmin:
21.6 ± 2.73 (17.2 - 24.0) kHz, Fknee: 24.2 ± 1.47
(21.9 - 26.1) kHz, Fchar: 22.8 ± 1.39 (20.5 - 24.5)
kHz, duration: 7.2 ± 3.10 (3.3 - 10.9) msec.
567
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 24 (22 - 26)
kHz.
Linden et al. (2014: 40) reported the following
parameters from the Soutpansberg range (RSA):
Fmin:17 - 24 kHz, Fchar: 20 - 24 kHz, Fknee: 22 - 26
kHz, Slope: 65 - 221 OPS, duration: 3 - 11 msec.
In the Mapungubwe National Park (RSA), Parker
and Bernard (2018: 57) recorded 20 calls with the
following characteristics: Fchar: 23.68 ± 1.51 kHz,
Fmax: 29.23 ± 5.77 kHz, Fmin: 22.47 ± 1.74 kHz,
Fknee: 25.72 ± 2.92 kHz, duration: 9.87 ± 3.93
msec, with 4.10 ± 2.72 calls/sec.
Moores and Brown (2017: 612) recorded the
following parameters for 25 calls from southern
Morocco: Fstart: 26.0 ± 2.6 (22.2 - 30.4) kHz, Fmax:
19.6 ± 1.6 (17.4 - 22.3) kHz, Fend: 18.4 ± 0.8 (17.2
- 19.5) kHz, duration: 9.4 ± 1.4 (8.1 - 12.2) msec,
interpulse interval: 373 ± 153 (220 - 780) msec.
Adams and Kwiecinski (2018: 4) reported the
following values for 5 calls from the Kalahari
Desert: Fchar: 21.6 ± 1.2 kHz, Fmax: 25.2 ± 1.1 kHz,
Fmin: 21.2 ± 1.1 kHz, duration: 4.9 ± 0.6 msec.
Weier et al. (2020: Suppl.) reported on 16 calls
from the Okavango River Basin with the following
characteristics: Fmax: 21.69 ± 1.48 kHz, Fmin: 19.83
± 3.23 kHz, Fknee: 21.25 ± 0.89 kHz, Fchar: 20.65 ±
0.71 kHz, slope: 8.58 ± 9.28 Sc, duration: 6.07 ±
2.83 msec.
Luo et al. (2019a: Supp.) reported the following
data (bats leaving their roost): Fpeak: 19.44 kHz,
Fstart: 24.44 kHz, Fend: 16.67 kHz, Band width: 7.77
kHz, and duration: 15.5 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Both Nagorsen et al. (1976) and
Rautenbach et al. (1993) reported 2n = 48 and an
actrocentric Y chromosome.
However, while
Nagorsen et al. (1976) reported FN = 54, BA = 8,
and
a
submetacentric
X
chromosome,
Rautenbach et al. (1993) reported FN = 68, BA =
22, and a metacentric X chromosome, for
specimens from Namibia and South Africa.
Protein / allozyme - Unknown.
HABITAT:
Sirami et al. (2013: 34) recorded in the Western
Cape Province, South Africa that T. aegyptiaca
activity was significantly and positively influenced
by wetland size, while habitats 100 m surrounding
wetlands were also significantly and positively
influenced by the water body. T. aegyptiaca
favoured open habitats surrounding wetlands
(Sirami et al., 2013: 35).
568
ISSN 1990-6471
HABITS:
Rautenbach and Nel (1980: 112) indicate that this
is fast flying bat which follows a relatively straight
flight path.
Thomas and Jacobs (2013: 129) report that, at De
Hoop Nature Reserve, South Africa, bats feeding
on Diptera (such as T. aegyptiaca) emerged later
than bats feeding on Lepidoptera (e.g.
Rhinolophus capensis and Nycteris thebaica).
ROOST:
In the Durban area (RSA), Taylor et al. (1999: 68)
found these bats roosting in high-rise buildings of
the Central Business District, and the colony sizes
varied between 30 and an estimated 300.
Toussaint et al. (2010) examined
temperature in Pretoria, South Africa.
roost
DIET:
In Zimbabwe, Fenton and Thomas (1980: 86)
report that the diet of T. aegyptiaca consists of
Lepidoptera and Coleoptera.
From the Algeria Forestry Station (RSA)
Schoeman and Jacobs (2002: 157) reported the
following prey groups based on 314 faecal pellets
from 43 bats (in volume percent): Diptera (34.6 ±
33.4), Coleoptera (25.5 ± 30.7), Hemiptera (19.2 ±
24.6), Hymenoptera (8.4 ± 22.2), Lepidoptera (5.4
± 13.4), Ephemeroptera (2.7 ± 7.7), Neuroptera
(1.5 ± 6.5), Orthoptera (0.6 ± 3.4), and unknown
(1.4 ± 7.1).
For Saudi-Arabia, Benda et al. (2012a: 524)
indicate that some diet samples were dominated
by Lepidoptera, whereas others were dominated
by Coleoptera and Hymenoptera or by Heteroptera
and Brachycera. In Iran, three digestive tracts
were analysed: One tract was empty, one
contained Lepidoptera (30 % of volume),
Coleoptera (Scarabaeidae) (30 %), Neuroptera
(Myrmeleontidae) (10 %), and Orthoptera
(Ensifera) (30 %), and the third tract contained
Coleoptera (Elateridae, Carabidae) (60 %) and
Orthoptera (Ensifera) (40 %).
PREDATORS:
Avery et al. (2005: 1054) found this species to be
present in pellets from Tyto alba in South Africa.
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- This species is widespread
and common in its South Asian range, where its
population seems to be stable (Molur et al., 2002).
Trend:- 2016: Unknown (Monadjem et al., 2017bi).
2008: Unknown (Mickleburgh et al., 2008ar; IUCN,
2009).
ACTIVITY AND BEHAVIOUR:
Toussaint et al. (2010) examined heterothermy in
T. aegyptiaca in Pretoria, South Africa.
REPRODUCTION AND ONTOGENY:
In Pretoria (South Africa), Tsita (1993), Bernard
and Tsita (1995: 18) and le Grange et al. (2011:
170 - 171) found spermatogenesis occurring in
January, and spermatozoa were first found in the
epididymis in May, where they were stored until
the end of September. In females, follicular
development was already taking place in January.
Copulation, ovulation and fertilization took place in
August to early September; and births took place
in December. Their conclusion was that T.
aegyptiaca is a monoestrous, monotocous
seasonal breeder. le Grange et al. (2011: 173)
also indicate that, at 33° S, spermatogenesis only
started in February, and that follicular development
only started in April, but copulation, ovulation, and
fertilization also occurred at the end of August.
Monadjem et al. (2010d) [in Weier et al. (2018:
Suppl.)] mentioned births in November or
December.
PARASITES:
Copeland et al. (2011: 363) reported the
rediscovery of the "terrible hairy fly" (Mormotomyia
hirsuta (after 62 years) in guano produced by C. cf.
bivittatus and T. aegyptiaca at Ukasi Hill, Kenya.
From Algeria, the following ectoparasites were
reported by Bendjeddou et al. (2017: 15):
Nycteribiidae: Nycteribia (Nycteribia) pedicularia
Latreille, 1805 and Phthiridium biarticulatum
Hermann, 1804; Streblidae:
Brachytarsina
(Brachytarsina)
flavipennis
Macquart, 1851: and Arachnida: Spinturnix myoti
(Kolenati, 1856) and Eyndhovenia euryalis (G.
Canestrini, 1885).
Orlova et al. (2020b: 1) reported the first case of
an infection by Parasteatonyssus nyctinomi in
Namibia (Macronyssidae, Arachnida).
VIRUSES:
Bunyaviridae
Phlebovirus
Rift Valley Fever Virus (RVFV) - Oelofsen and Van
der Ryst (1999) tested 24 individuals from two
localities in the Free State Province, South Africa
for RVFV antigen using an enzyme linked
immunosorbet assay (ELISA), none tested
positive.
African Chiroptera Report 2020
569
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies - Oelofsen and Smith (1993) tested 55
individuals from four localities using "Trousse
Platelia Rage" ELISA kit (Diagnostic Pasteur),
none tested positive for antibodies to rabies virus
glycoprotein G.
Oelofsen and Smith (1993)
tested 89 individual brains, from 9 localities by
means
of
the
"Rapid
rabies
enzyme
immunodiagnosis" (RREID) test (Diagnostic
Pasteur), none were tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Mauritius, Niger.
Figure 202. Distribution of Tadarida aegyptiaca
Tadarida aegyptiaca aegyptiaca (E. Geoffroy St.-Hilaire, 1818)
*1818. Nyctinomus ægyptiacus E. Geoffroy Saint-Hilaire, Description des Mammifères qui se
trouve en Egypte, 2: 128, pl. 2, No 2. Publication date: 1818. Type locality: Egypt: Giza
province: Giza [30 01 N 31 13 E]. - Comments: Type locality restricted from "Egypt" to Giza
by Koopman (1975: 422): see Qumsiyeh (1985: 73), Meester et al. (1986: 70). - Etymology:
From the scientific Latin feminine adjective aegyptìacus, meaning "Egyptian", as the
species was decribed from an Egyptian specimen (see Lanza et al., 2015: 319).
1827. Dysopes geoffroyi Temminck, Monogr. Mamm, 1: 226, pls 19, 23. Publication date: 1827.
- Comments: Allen (1939a: 110), Qumsiyeh (1985: 73) mentioned 1827 as year of
publication. Kock (1969a: 137), Meester et al. (1986: 70) mention 1826. Substitute for
aegyptiacus E. Geoffroy St. Hilaire (see Ellerman and Morrison-Scott, 1951: 135; Harrison,
1964a: 109; Kock, 1969a: 137; Qumsiyeh, 1985: 73; Meester et al., 1986: 70).
1877. Dysopes talpinus Heuglin, Reise in Nordost Afrika, 2: 28. Publication date: 1877. Type
locality: Sudan: Bahr-el-Ghazal province: Kidj district: Bahr el Jebel, West bank: "Kidj
district" [ca. 07 06 N 30 46 E].
1916. Nyctinomus (Nyctinomus) tongaënsis Wettstein, Anz. kais. Akad. Wiss., Wien, 53: 192.
Publication date: 1916. Type locality: Sudan: Upper White Nile: Tonga [09 30 N 31 03 E]
[Goto Description]. Syntype: NMW 8406: ♂, alcoholic (skull not removed). Collected by:
Prof. Dr. Franz Werner; collection date: 16 April 1916. Presented/Donated by: Otto Ritter
von Westersheim Wettstein. See Benda et al. (2012a: 582). Syntype: NMW 8407: ♂,
skull and alcoholic. Collected by: Prof. Dr. Franz Werner; collection date: 16 April 1916.
Presented/Donated by: Otto Ritter von Westersheim Wettstein. See Benda et al. (2012a:
582). - Comments: Wettstein (1916: 189, 192) mentions two male type specimens,
collected by Prof. Dr. Franz Werner on 16 April 1914.
1938. [Nyctinomus] tongaënsis: Frechkop, Exploration du Parc National Albert, 54. (Name
Combination)
?
Tadarida aegyptiaca aegyptiaca: (Name Combination, Current Combination)
?
tongaensis: (Current Spelling)
GENERAL DISTRIBUTION:
Arabia, N Africa (Horácek et al., 2000: 136).
Transvaal Provinces of South Africa, Lesotho and
Botswana (Haeselbarth et al., 1966: 189).
PARASITES:
SIPHONAPTERA
Ischnopsyllidae: Araeopsylla scitula (Rothschild
1909) found in southern Africa from Cape, Natal,
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Côte d'Ivoire, Egypt, Ethiopia, Guinea,
Kenya, Mali, Morocco, Nigeria, South Africa, South
Sudan, Sudan, Tanzania, Uganda.
570
ISSN 1990-6471
Tadarida aegyptiaca bocagei (Seabra, 1900)
1900.
Nyctinomus Anchietæ Seabra, J. Sci. mat. phys. nat., ser. 2, 6: 82. Publication date:
August 1900. Type locality: Angola: W Angola: Quibula [Goto Description].
*1900. Nyctinomus Bocagei Seabra, J. Sci. mat. phys. nat., ser. 2, 6: 84. Publication date:
August 1900. Type locality: Angola: Benguela district: East of Hanha: Galanga [12 04 S
15 09 E] [Goto Description].
1900. Nyctinomus brunneus Seabra, J. Sci. mat. phys. nat., ser. 2, 6: 83. Publication date:
August 1900. Type locality: Angola: NE of Benguela: Quissange [12 30 S 14 05 E] [Goto
Description].
1941. Tadarida bocagei: Hill and Carter, Bull. Am. Mus. Nat. Hist., 78 (1): 55. Publication date:
25 July 1941. (Name Combination)
?
Tadarida (Tadarida) aegyptiaca bocagei: (Name Combination)
?
Tadarida aegyptiaca bocagei: (Name Combination, Current Combination)
TAXONOMY:
If page precedence is to be taken into account,
anchietae might be the senior synonym for this
form.
COMMON NAMES:
Afrikaans: Bocagese Losstertvlermuis.
Bocage's Free-tailed Bat.
English:
GENERAL DISTRIBUTION:
Angola and Zambia to South Africa (Horácek et al.,
2000: 136).
PREDATORS:
Dean (1975: 218) reports on remains being found
in barn owl (Tyto alba) pellets in South Africa.
PARASITES:
HEMIPTERA
Cimicidae: Stricticimex transverses Ferris and
Usinger,
1957
from
Kanye,
Botswana
(Haeselbarth et al., 1966: 15).
SIPHONAPTERA
Ischnopsyllidae: Araeopsylla scitula (Rothschild,
1909) found in southern Africa from Cape, Natal,
Transvaal Provinces of South Africa, Lesotho and
Botswana (Haeselbarth et al., 1966: 189).
ACARI
Trombiculidae:
Microtrombicula
kanyei
Vercammen-Grandjean, 1965 was reported by
Stekolnikov (2018a: 155) from bats from Kanye,
Botswana.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Botswana, Eswatini, Lesotho, Malawi,
Mozambique, Namibia, South Africa, Zambia,
Zimbabwe.
Tadarida fulminans (Thomas, 1903)
*1903. Nyctinomus fulminans Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (71): 501. Publication
date: 1 November 1903. Type locality: Madagascar: Eastern Betsileo: Fianarantsoa [21
36 S 47 05 E, 1 130 m] [Goto Description]. Holotype: BMNH 1882.3.1.34: ♂, skull and
alcoholic. Collected by: Rev. W. Deans Cowan; original number: 4. - Etymology: From
the Latin "fulminate" meaning strike with lightning.
1946. Nyctinomus mastersoni Roberts, Ann. Transv. Mus., 20 (4): 306. Type locality:
Zimbabwe: Bindura district: Masembura Nature Reserve: Chikupu caves [17 24 S 31 20
E] [Goto Description]. Holotype: TM 9976: ad ♂, skin and skull. Collected by: H.B.
Masterson; collection date: 10 July 1945. Topotype: ROM 64580: ad ♂, skin and skull.
Collected by: Randolph Lee Peterson and G.E. Turner; collection date: 11 May 1972.
Presented/Donated by: ?: Collector Unknown.
2004. Tadarida fulmilans: Goodman and Cardiff, Acta Chiropt., 6 (2): 227. (Lapsus)
?
Tadarida fulminans mastersoni: (Name Combination)
?
Tadarida fulminans: (Name Combination, Current Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Afrikaans: Madagaskarse grootlosstertvlermuis.
Chinese: 岛 犬 吻 蝠 .
Czech: morous
východoafrický. English: Large Free-tailed Bat,
Lightning Guano Bat, Large Guano Bat,
African Chiroptera Report 2020
Madagascan Large Guano Bat, Madagascan
Large Free-tailed Bat, Madagascan Free-tailed
Bat, Madagascar Large Free-tailed Bat, Malagasy
Free-tailed Bat. French: Tadaride de Thomas,
Grande Tadaride de Madagascar, Molosse de
Madagascar.
German:
Madagassische
Bulldoggfledermaus.
ETYMOLOGY OF COMMON NAME:
The colloquial name refers to the island where the
species occurs.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its wide range across east and
southern Africa. Although it is not a common
species and can be patchily distributed, it is not
thought to be facing any major threats (Cotterill et
al., 2008; IUCN, 2009; Monadjem et al., 2017bu).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bu). 2008: LC ver 3.1 (2001) (Cotterill et al.,
2008; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Cotterill, 2004b; IUCN, 2004).
1996: LR/nt
(Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016z). 2004: Considered a vagrant. Not
assessed, due to known form a single locality
(Friedmann
and
Daly,
2004).
1986:
Indeterminate (Smithers, 1986).
MAJOR THREATS:
There appear to be no major threats to this species
(Cotterill et al., 2008; IUCN, 2009; Monadjem et
al., 2017bu).
CONSERVATION ACTIONS:
Cotterill et al. (2008) [in IUCN (2009)] and
Monadjem et al. (2017bu) report that it has been
recorded from one protected area in Madagascar
and is presumed to exist in many protected areas
within its range in eastern and southern Africa,
however, there appear to be no active
conservation measures in place. Further studies
are needed into the distribution and taxonomic
status of bats allocated to Tadarida fulminans.
GENERAL DISTRIBUTION:
Tadarida fulminans ranges through East Africa,
southern Africa and a few localities on the island
of Madagascar. Populations have been recorded
through eastern and southeastern Africa, from
around the border of Kenya and Uganda as far
south as the border between Zimbabwe and South
Africa. The most westerly record is from eastern
571
Democratic Republic of the Congo.
In
Madagascar, it is only known from a few records,
mostly from the central-south region near to
Fianarantsoa and Isalo National Park, and from
records at Tolagnaro near the southeast coast
(Jenkins et al., 2007a). Further surveys are
needed within Madagascar (Goodman and Cardiff,
2004). It ranges from about sea level (at Fort
Dauphin in Madagascar) to close to 2,000 m asl
(Albertine Rift).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 541,523 km2.
Native: Congo (The Democratic Republic of the);
Kenya; Madagascar; Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 546); Mozambique
(Monadjem et al., 2010d: 546; Monadjem et al.,
2010c: 382); Rwanda; South Africa (Monadjem et
al., 2010d: 546); Tanzania; Zambia (Ansell, 1957;
Ansell, 1967; Monadjem et al., 2010d: 547);
Zimbabwe (Monadjem et al., 2010d: 547).
ECHOLOCATION:
See Taylor (1999b).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Peterson and Nagorsen (1975)
reported 2n = 48, FN = 54, BA = 8, a
submetacentric X chromosome, and an
acrocentric Y chromosome, for specimens from
Zimbabwe. However, Rautenbach et al. (1993)
reported 2n =48, FN =66, BA =20, a metacentric X
chromosome and an acrocentric Y chromosome
for specimens from South Africa.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- Locally common, but
patchily distributed in Africa. On Madagascar this
bat is an uncommon, patchily distributed species.
Colonies of this species may consist of dozens of
individuals (although always fewer than 100
animals) (Cotterill et al., 2008; IUCN, 2009;
Monadjem et al., 2017bu).
Trend:- 2016: Stable (Monadjem et al., 2017bu).
2008: Stable (Cotterill et al., 2008; IUCN, 2009).
PARASITES:
Polyctenidae: Hypoctenes fani Benoit 1958, a
single female collected from Rwanda (Haeselbarth
et al., 1966: 18).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Kenya, Madagascar, Malawi, Mozambique,
572
ISSN 1990-6471
Namibia, Rwanda,
Zambia, Zimbabwe.
South
Africa,
Tanzania,
Figure 203. Distribution of Tadarida fulminans
Tadarida lobata (Thomas, 1891)
*1891. Nyctinomus lobatus Thomas, Ann. Mag. nat. Hist., ser. 6, 7 (39): 303. Publication date:
1 March 1891. Type locality: Kenya: West Pokot: upper reaches of Turkwell: Turkwell
Gorge, at or near [ca. 01 52 N 35 22 E] [Goto Description]. Holotype: BMNH 1893.2.3.7:
♂, skull and alcoholic. Collected by: Sir Frederic John Jackson. Peterson and Harrison
(1970: 1) indicate that this specimen is probably a male, although they could not find any
trace of scrotal development. - Etymology: From "lobata" meaning lobed.
?
Tadarida (Chaerephon) pumila limbata:
?
Tadarida lobata: (Name Combination, Current Combination, Current Spelling)
?
Tadarida pumila limbata:
TAXONOMY:
See Simmons (2005).
(Cotterill, 2008e; IUCN, 2009; Monadjem and
Cotterill, 2017).
COMMON NAMES:
Afrikaans: Grootoor-losstervlermuis.
Chinese:
大 耳 犬 吻 蝠 .
Czech: morous širokouchý.
English: Big-eared Guano Bat, Big-eared Kenyan
Guano Bat, Kenyan Big-eared Free-tailed Bat, Bigeared Free-tailed Bat, Big-eared Kenya Free-tailed
Bat, Eastern Africa Free-tailed Bat.
French:
Tadaride du Kenya, Tadaride de l'Afrique
orientale, Molosse à grandes oreilles. German:
Großohr-Bulldoggfledermaus.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Cotterill,
2017). 2008: LC ver 3.1 (2001) (Cotterill, 2008e;
IUCN, 2009). 2004: DD ver 3.1 (2001) (Cotterill,
2004e; IUCN, 2004). 1996: VU (Baillie and
Groombridge, 1996).
ETYMOLOGY OF COMMON NAME:
The colloquial name perhaps refers to the country
from which the species was originally described
(see Taylor, 2005).
MAJOR THREATS:
There appear to be no identifiable threats to this
species (Cotterill, 2008e; IUCN, 2009; Monadjem
and Cotterill, 2017).
CONSERVATION STATUS:
Global Justification
Although this species is known mainly from
isolated records from a large area, it is listed as
Least Concern (LC ver 3.1 (2001)) because it is
associated with rocky areas in dry savanna
habitat, and is unlikely to be declining fast enough
to qualify for listing in a more threatened category
CONSERVATION ACTIONS:
Cotterill (2008e) [in IUCN (2009)] and Monadjem
and Cotterill (2017) report that there appear to be
no direct conservation measures in place. It is not
known if the species is present in any protected
areas. Further surveys are needed to better
determine the range of this species, and to
Regional
None known.
African Chiroptera Report 2020
573
understand whether it is restricted to rocky areas
or can persist in modified habitats.
Pellérdy (1974) mentioned the bat as "Tadarida
limbata" this might not be correct.
GENERAL DISTRIBUTION:
Tadarida lobata has only been recorded from four
localities in Kenya and four localities in Zimbabwe
(Skinner and Chimimba, 2005).
It is found
between 600 and 2,000 m asl.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, Tanzania, Zimbabwe.
Native: Kenya; Zimbabwe (Monadjem et al.,
2010d: 547).
POPULATION:
Structure and Density:- It appears to be a rare
species found in small colonies (Cotterill, 2008e;
IUCN, 2009; Monadjem and Cotterill, 2017). The
apparent rarity might be attributed to their highflying habits and inaccessible daylight roosts
(Cotterill, 1996b).
Trend:- 2016: Unknown (Monadjem and Cotterill,
2017). 2008: Unknown (Cotterill, 2008e; IUCN,
2009).
Figure 204. Distribution of Tadarida lobata
PARASITES:
Duszynski (2002: 20) indicates that T. lobata might
be a host for Eimeria dukei Lavier, 1927, but as
Tadarida teniotis (Rafinesque, 1814)
*1814. Cephalotes teniotis Rafinesque, Précis des découvertes et travaux somiologiques, 12, 55.
Publication date: 3 June 1814. Type locality: Italy: Sicily [Goto Description]. Etymology: From the Greek "teniotis" meaning striped, banded.
1825. Dinops Cestonii Savi, Nuov. Giorn. Letter. Pisa, Sci., 10: 230. Type locality: Italy:
Tuscany: Pisa [43 43 N 10 24 E]. Syntype: ZFMK MAM-1983.0173: ♂, alcoholic (skull
not removed). Collected by: Prof. Paulo Savi; collection date: 1846. On label:
"Nyctinomus cestonii (Savi) Dobson (In der Sammlg. Von Berthold als Dysops Savii
angegeben) Toscana"; ex Göttingen Museun 1978: see Hutterer (1984: 32).
1827. Dysopes rüpelii Temminck, Monogr. Mamm, 1: 224, pl. 18. Publication date: 1827. Type
locality: Egypt: Cairo [30 03 N 31 15 E]. Lectotype: SMF 12380: skin and skull. Collected
by: Wilhem Peter Edward Simon Rüppell. Presented/Donated by: ?: Collector
Unknown. Locality: Egypt
original number: II.K.1.b. Paralectotype: SMF 12379: skin and skull. Collected by: Wilhem
Peter Edward Simon Rüppell. Presented/Donated by: ?: Collector Unknown. Locality:
Egypt
old catalog number: II.K.1.a. - Comments: Type locality restricted from "Egypt" to Cairo by
Qumsiyeh (1985: 71). Incorrect original spelling (rüpelii) corrected by Qumsiyeh (1985:
71) as rueppellii.
1840. Dysopes Savii Schinz, Europäische Fauna oder Verzeichniss der Wirbelthiere Europa's,
1: 138. - Comments: Substitute for cestoni (see Ellerman and Morrison-Scott, 1951: 134;
Harrison, 1964a: 106). - Etymology: In honour of Gaetano Savi (1769 - 1844) (see
Kozhurina, 2002: 17).
1855. D[ysopes] Rüppelli: Giebel, Die Säugethiere., 957. (Name Combination)
1855. Dysopes cestonii: Wagner, in: Schreber, Die Säugethiere in Abbildungen nach der Natur,
mit Beschreibungen, Suppl. 5: 702.
1876. Nyctinomus cestonii: Dobson, Monogr. Asiatic Chiropt, 180.
1877. Dysopes rüppellii: Dobson, Proc. zool. Soc. Lond., 1876, IV: 719. Publication date: April
1877. - Comments: Correction of Temminck's Dysopes rüpelii.
1891. Nyctinomus taeniotis: Thomas, Proc. zool. Soc. Lond., 1891, II: 182. (Lapsus)
574
ISSN 1990-6471
1897.
1914.
1985.
1988.
2018.
?
?
?
?
?
midas Schulze, Helios, Berlin, 14: 95. - Comments: Preoccupied by midas Sundevall, 1843
(See Pavlinov et al., 1995: 91).
Cephalotes tæniotis: Cabrera, Fauna Ibérica, 145. (Lapsus)
rueppellii Qumsiyeh, Spec. Publ. Mus. Texas Tech. Univ., 23: 71. - Comments:
Emendation of rüpelii Temminck, 1827. (Emendation)
Tadarida taeniotis: Estrada-Peña and Sánchez, Rev. Ibér. Parasitol., 48 (3): 310.
(Lapsus)
Tadarida tenioti: Lazzeroni, Burbrink and Simmons, Ecol. Evol., 8 (24): 12584.
Publication date: 28 November 2018. (Lapsus)
Tadarida (Tadarida) teniotis rueppelli: (Name Combination)
Tadarida (Tadarida) teniotis: (Name Combination)
Tadarida teniotis rueppelli: (Name Combination, Alternate Spelling)
Tadarida teniotis rueppellii: (Name Combination)
Tadarida teniotis: (Name Combination, Current Combination)
TAXONOMY:
Revised by Aellen (1966a) and Kock and Nader
(1984).
Populations in Japan, Taiwan and Korea are now
treated as a separate species, T. insignis
(Simmons, 2005).
COMMON NAMES:
Albanian: Lakuriq nate bishtlirë, Lakuriq nate bishtIire. Arabian: Khaffash. Armenian: Լայնականջ
ծալքաշուրթ չղջիկ. Azerbaijani: Bükükdodaq
enliqulaq. Basque: Saguzar buztanluze europar,
Saguzar buztanluzea.
Belarusian: Тадарыда
еўрапейская.
Bosnian: Golorepi šišmiš.
Breton: Molos Cestoni.
Bulgarian: Булдогов
прилеп. Castilian (Spain): Murciélago rabudo.
Catalan (Spain): Ratpenat cuallarg, Rat penat
cuallarg. Croatian: Sredozemni slobodnorepac.
Czech: Tadarida evropská, Morous evropský,
Hroznohled pyskatý, Psohubec myšowý, Netopýr
vrásopyskatý.
Danish:
Europæisk
bulldogflagermus.
Dutch:
Zuideuropese
bulvleermuis,
Bulveermuis,
Europese
bulvleermuis. English: European Free-tailed Bat,
European Guano Bat, Striped or Banded Guano
Bat, Wrinkle-lipped Bat, Eurasian Free-tailed Bat.
Estonian:
Euroopa
kurdmokk.
Finnish:
Doggilepakko.
French: Molosse de Cestoni,
Tadaride d'Europe, Molosse d'Europe, Tadaride
de Cestoni.
Frisian: Muskusbulflearmûs.
Galician (Spain): Morcego rabudo. Georgian:
ევროპული
ტადარიდა.
German:
Bulldoggfledermaus,
Europäische
Bulldoggfledermaus.
Greek: Νυχτονόμος.
Hebrew: Pashaf Matsui.
Hungarian: Európai
szabadfarkú-denevér, Nycteris i urophoros. Irish
Gaelic: Ialtóg earrshaor Eorpach.
Italian:
Molosso del Cestoni.
Latvian: Brivastes
sikspārnis. Lithuanian: Europinis raukšlėtalŪpis.
Luxembourgish: Europäesch Bulldogfliedermaus.
Macedonian: Опашест лилјак [= Opashest Liljak].
Maltese: Tadarida. Montenegrin: Dugorepi slijepi
miš.
Norwegian: Middelhavsfrihale.
Polish:
Molos europejski. Portuguese: Morcego-rabudo.
Rhaeto-Romance: Moloss buldoc. Romanian:
Lilacul cu coadă liberă europeană. Russian:
Складчатогуб
широкоухий.
Serbian:
Средоземни репаш [= Sredozemni repaš],
Широкоухий складчатогуб.
Scottish Gaelic:
Ialtag eàrr-shaor Eòrpach.
Slovak: Tadarida
buldogovitá.
Slovenian: Dolgorepi netopir.
Swedish: Veckläppad fladdermus.
Turkish:
Avrupa Serbest Kuyruklu Yarasası. Ukrainian:
Тадарида європейська.
Welsh: Ystlum
cynffonog.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Amorim et al. (2013: 7) indicate that
palaeodistribution models predict that during the
Last Glacial Maximum (LGM: 23,000 - 18,000
YBP) the climatic conditions for T. teniotis were
favorable in southern Europe and northern Africa.
CONSERVATION STATUS:
Global Justification
The species is widely distributed over a large
extent of occurrence. It occurs in urban areas
and forages in other modified habitats.
Population trends are not known but are not
believed to approach the threshold for the
population decline criterion of the IUCN Red List.
Consequently, it is assessed as Least Concern
(LC ver 3.1 (2001)) (Aulagnier et al., 2008e; IUCN,
2009; Benda and Piraccini, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Benda and Piraccini,
2016). 2008: LC ver 3.1 (2001) (Aulagnier et al.,
2008e; IUCN, 2009). 1996: LR: lc (Baillie and
Groombridge, 1996).
Regional
None known.
African Chiroptera Report 2020
MAJOR THREATS:
It is negatively affected by disturbance and loss of
roosts in buildings, and by use of pesticides. It is
also potentially threatened by wind farms (GMA
Europe Workshop, 2006), and deforestation
affects the species in some parts of its range (Z.
Amr pers. comm., 2005 [in Aulagnier et al. (2008e
in IUCN, 2009]). However, none of these are
considered to be major threats at present
(Aulagnier et al., 2008e; IUCN, 2009; Benda and
Piraccini, 2016).
Sherwin et al. (2012: 174) report aerial hawking
and long-distance dispersal to be risk factors
related with climatic change.
CONSERVATION ACTIONS:
Aulagnier et al. (2008e) [in IUCN (2009)] and
Benda and Piraccini (2016) report that it is
protected by national legislation in a number of
range states and receives international legal
protection through the Bonn Convention
(Appendix II and Eurobats Agreement) and Bern
Convention in parts of its range where these apply.
It occurs in several protected areas across its
range.
GENERAL DISTRIBUTION:
Tadarida teniotis is mainly a Palaearctic species,
although the south-eastern edge of its range
extends into the Indomalayan region. It is well
known in the Mediterranean basin, occuring from
Portugal, Spain eastwards through southern
Europe to the Balkans, Turkey, Israel, Palestine
and Jordan. In North Africa it has been recorded
from Morocco, Algeria, Tunisa, Libya and Egypt.
It is possibly present on Madeira (to Portugal) as
there was a supposed old record, but it has not
been recorded from there again. It occurs on all
the Canary Islands (to Spain) except for
Fuerteventura and Lanzarote. It is also recorded
from a number of Mediterranean islands (Hutson,
1999; Simmons, 2005). It occurs from sea level
to 3,100 m.
Populations in Japan, Taiwan and Korea are now
considered to be a separate species, T. insignis
(Simmons, 2005).
Native: Afghanistan; Albania; Algeria (Horácek et
al., 2000: 136); Andorra; Armenia; Azerbaijan;
Bangladesh; Bhutan; Bosnia and Herzegovina;
Bulgaria; Croatia; Cyprus; Egypt; France [Corse];
Georgia; Gibraltar; Greece [Kriti]; Holy See
(Vatican City State); India; Iran, Islamic Republic
of; Iraq; Israel; Italy [Sardegna, Sicilia]; Jordan;
Kazakhstan; Kyrgyzstan; Lebanon; Libyan Arab
Jamahiriya (Horácek et al., 2000: 136);
Macedonia, the former Yugoslav Republic of;
Malta; Monaco; Montenegro; Morocco (Benda et
575
al., 2010a: 161; El Ibrahimi and Rguibi Idrissi,
2015: 364); Myanmar; Nepal; Portugal; Russian
Federation; San Marino; Saudi Arabia; Serbia;
Spain [Baleares, Canary Is.]; Switzerland; Syrian
Arab Republic; Tajikistan; Tunisia (Horácek et al.,
2000: 136; Dalhoumi et al., 2014: 53; 2016b: 867;
2019b: 26); Turkey; Turkmenistan; Uzbekistan.
Presence uncertain: China.
FUNCTIONAL MORPHOLOGY:
Maniakas and Youlatos (2012: 574) studied the
external and muscular forelimb features that could
be associated with high-speed flight in open air.
They found (p. 576) that the mass of the muscles
responible for the downstroke represented 59.3 %
of the total forelimb musculature, and that more
than half of these muscles are formed by the M.
pectoralis.
The muscles responsible for the
upstroke are comparatively small, which might
indicate that the upstroke in this bat is less
important than for other bat groups (p.580). All
these features result in a fast, steady enduring
flight with relatively limited maneuverability.
ECHOLOCATION:
For 10 Greek specimens, Papadatou et al. (2008b:
133) report a start frequency of 15.4 ± 3.28 kHz, a
terminating frequency of 11.1 ± 1.34 kHz, a peak
frequency of 13.2 ± 1.18 kHz, and a bandwidth of
5.3 ± 1.49 kHz. The duration of the call is 18.4 ±
4.74 msec, and the interpulse interval is 764.6 ±
259.37 msec. Walters et al. (2012: suppl.) report
the following figures for 35 calls from bats from
France, Greece, Italy and Switzerland: duration:
15.03 ± 3.47 msec, Fmax: 14.61 ± 4.95 kHz, Fmin:
10.64 ± 1.51 kHz, bandwidth: 3.97 ± 3.76 kHz,
Fpeak: 11.76 ± 2.28 kHz.
In Jordan, Benda et al. (2010b: 204) recorded the
following parameters for seven calls: Fstart: 15.7 ±
3.8 (12.4 - 22.6) kHz, Fend: 9.8 ± 0.4 (9.4 - 10.5)
kHz, Fpeak: 11.7 ± 0.4 (11.1 - 12.6) kHz, duration:
16.3 ± 2.2 (13.1 - 19.3) msec, and interpulse
duration: 571.8 ± 254.6 (163.0 - 800.0) msec.
14 calls from Iranian specimens were reported by
Benda et al. (2012a: 183): Fstart:19.0 ± 2.6 (14.1 22.2) kHz, Fend: 11.8 ± 2.2 (8.9 - 14.2) kHz, Fpeak:
14.5 ± 1.3 (10.6 - 15.9) kHz, duration: 10.6 ± 0.8
(9.5 - 11.8) msec, and interpulse interval: 368.7 ±
89.8 (266.0 - 484.0) msec.
Hackett et al. (2016: 223) recorded 44 calls in
Israel with the following values: Pulse duration:
12.17 ± 3.34 msec, Fstart: 22.73 ± 5.02 (17.5 - 29.2)
kHz, Fend: 15.90 ± 1.44 (13.1 - 17.5) kHz, Fpeak:
18.49 ± 1.57 (15.1 - 21.4) kHz.
Disca et al. (2014: 226) indicate that in Morocco
the type of call is FM-QFC, with the following
576
ISSN 1990-6471
parameters: Fstart: 22.3 ± 4.2 kHz, Fend: 13.3 ± 0.7
kHz, Fpeak: 14.4 ± 0.8 kHz, bandwidth: 9.0 ± 3.9
kHz, duration: 18.7 ± 2.7 msec.
Luo et al. (2019a: Supp.) reported the following
data (Free flying bats; 2 calls): Fpeak: 13.2, 13 kHz,
Fstart: 15.4, 17 kHz, Fend: 11.1, 12.1 kHz, Band
width: 4.3, 4.9 kHz, and duration: 18.4, 16.6 msec.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Ðulic and Mrakovcic (1980) reported
2n = 48, FN = 76, BA = 30, a submetacentric X
chromosome and a subtelocentric Y chromosome
for one male from Kroatia. Arroyo Nombela et al.
(1986), however, reported 2n = 48, FN = 78, BA =
32 , a submetacentric X and an acrocentric Y for
specimens from Spain. Volleth and Eick (2012:
167) mention 2n = 48 and a segment number of
25. The autosomal complement consists of five
meta- and submetacentrics, and 19 subtelocentric
and acrocentric pairs, of which the smallest is dotlike (Arslan and Zima, 2014: 14). These authors
also indicate that the X chromosome was found to
be subtelocentric in some studies.
Combining mtDNA fragments, 14 microsatellites
and ecological modelling tools, Amorim et al.
(2017: 38) found three main haplogroups in
Mediterranean T. teniotis: one restricted to the
eastern Mediterranean and two that are
widespread across the Iberian Peninsula and
Morocco. The nuclear data indicated that the
bats from the Canary Islands showed the lowest
signs of gene flow with the continental populations.
Furthermore, they found that gene flow between
Morocco and the central Mediterranean area is
higher than that between the Iberian Peninsula
and the central Mediterranean. Amorim et al.
(2019: 1) confirmed that the nuclear DNA of bats
from the Canary Islands is highly differentiated and
isolated from that the two other genetic
populations they distinguished: one from Morocco,
Iberia and France, and the other from Italy
eastwards to Anatolia and the Middle East.
Mata et al. (2017: 152) reported the mitogenome
to be 16,869 bp long, containing 13 protein-coding
genes, 2 ribosomal RNA genes, 22 transfer RNA
genes, and 1 control region (d-loop). All proteincoding genes start with the ATG start codon,
except for ND2, ND3, and ND5 which begin with
ATA or ATT. Eleven protein-coding genes
terminated in a canonical stop codon, TAA or TAG,
two contain incomplete stop codons, T or TA.
Cytochrome b terminates in the mitochondriaspecific stop codon AGA.
Protein / allozyme - Unknown.
HABITAT:
In her study on the summer foraging habitats of
bats in the Mediterranean region of the Iberian
Peninsula, Rainho (2007: 176) found that T.
teniotis showed low activity over fresh-water
habitats, and primarily seemed to use pine-tree
woodlands and Mediterranean shrublands. For
southern Portugal, Marques et al. (2004: 99)
reported that T. teniotis foraged preferentially over
forested areas, particularly pine and cork oak
woodlands. They used both alluvial plains and
the valleys of a mountainous area, but not its
ridges.
HABITS:
In southern Portugal, Marques et al. (2004: 99)
found that T. teniotis is a late emerger, leaving its
roost about one hour after sunset. They also
found that these bats have only one foraging bout,
which lasted on average 6 hours and 39 minutes.
Its flight speed can reach over 50 km/h, and flying
can be maintained for over 10 hours.
Ancillotto and Russo (2014: 221) found that that T.
teniotis is able to discriminate between familiar and
stranger individuals. They also found that the
animals show higher rates of aggressive
behaviours towards the strangers.
Females
show less aggressiveness than males, especially
towards other females, and both sexes behave
less aggressive towards juveniles.
ROOST:
In Libya, Benda et al. (2014c: 119) found a
roosting colony in a fissure in the ceiling in the
portal of a large, but shallow cave
DIET:
Rydell and Arlettaz (1994: 175) suggest that the
intense narrowband echolocation calls with low
frequency (11 - 12 kHz) without strong harmonics
emitted by T. teniotis seems to be a specialization
for long-range detection of large, tympanate
insects such as Lepidoptera and Neuroptera,
which are less well represented in the diet of most
other aerial-hawking bats.
Based on faecal
analyses, they found the following volume
percents: southeastern France: Lepidoptera (68.3
%), Neuroptera (24.3 %), others (4.3 %), Acari (0.5
%), and unidentified (2.6 %); Kirghizstan:
Lepidoptera (86.8 %), others (12.8 %), unidentified
(0.4 %).
Benda et al. (2014c: 124) examined four sets of
faecal pellets from Libya. Ten pellets from Wadi
an Nazrat contained only large moths
(Lepidoptera) as did one pellet from the quarry at
Wadi al Kuf. Twenty pellets from another location
at Wadi al Kuf contained 97 % by volume medium-
African Chiroptera Report 2020
577
sized moths and 3 % beetles (Coleoptera). Eight
pellets from one animal from Wadi Darnah
contained 56 % by volume medium-sized moths
and 44 % lacewings (Neuroptera: Chrysopidae).
1.4); Diptera (10.1, 12.2), Hemiptera (2.9, 8.1),
Neuroptera (7.2, 12.2), unidentified Insecta (1.4,
1.4), and also some unidentified Arthropoda (7.2,
5.4).
Benda et al. (2012a: 515) indicate that Orthoptera
formed the largest contributing group in the diet of
T. teniotis in Turkey and Jordan. On Rhodes,
Coleoptera (especially Curculionidae) formed the
most important group. In Iran, Lepidoptera were
the most important diet item and Coleoptera,
Orthoptera (Ensifera) and Heteroptera also
contributed substantially to the diet. Neuroptera
(Chrysopidae) and Auchenorrhyncha were almost
negligible.
PREDATORS:
In Isreal, Reuven (1991: 79) observed T. teniotis
being preyed upon by a Lanner Falcon (Falco
biarmicus Temminck, 1825). Balmori (2012: 9)
furthermore reports bats being taken by Peregrine
Falcon (Falco peregrinus Tunstall, 1771) and
Common Kestrel (Falco tinnunculus Linnaeus,
1758) as well as by Barn Owl (Tyto alba (Scopoli,
1769)) and Tawny Owl (Strix aluco Linnaeus,
1758), but also by a Garden Dormouse (Eliomys
quercinus (Linnaeus, 1766)).
Mikula et al. (2016: Supplemental data) mention
the following diurnal avian predators: Lanner
falcon (Falco biarmicus Temminck, 1825),
Peregrine falcon (Falco peregrinus Tunstall, 1771)
and Eurasian hobby (Falco subbuteo Linnaeus,
1758),
In northeastern Portugal, Mata et al. (2016: 1, 2)
found significant dietary differences between
males and females, where females ate more larger
moths and more moths with migratory behaviour (*
in below listing). In guano pellets of 69 females
and 74 males, Lepidoptera were present in 98.6 %
of the females pellets and in 100 % of the males
pellets. Split over the various familes and species
(which all occur in northern African too), they found
(wingspan; % in females, % in males): Crambidae:
Nomophila noctuella* (Denis and Schiffermüller,
1775) (rush veneer) (26 - 32 mm; 7.2, 14.9), other
Crambidae 6 5.8 9.5; Gelechiidae: Mirificarma
mulinella (Zeller, 1839) (5.5 - 7.5 mm; 7.2, 14.9),
other Gelechiidae (0.0, 2.7); Geometridae:
Aspitates ochrearia (Rossi, 1794) (yellow belle)
(25 - 34 mm; 4.3, 10.8), Rhodometra sacraria*
(Linnaeus, 1767) (vestal) (22 - 28 mm; 14.5, 36.5),
other Geometridae (20.3, 13.5); Noctuidae: Agrotis
ipsilon* (Hufnagel, 1766) (dark sword-grass) (40 45 mm; 21.7, 4.1), Agrotis puta (Hübner, 1803)
(shuttle-shaped dart) (30 - 32 mm; 13.0, 18.9),
Agrotis segetum (Denis & Schiffermüller, 1775) /
Agrotis trux (Hübner, [1824]) (turnip/crescent dart)
(32 - 42 mm; 37.7, 36.5), Autographa gamma*
(Linnaeus, 1758) (silver y) (30 - 45 mm; 43.5,
23.0),
Hoplodrina
ambigua
(Denis
&
Schiffermüller, 1775) (vine's rustic) (32 - 34 mm;
18.8, 35.1), Mythimna albipuncta (Denis &
Schiffermüller, 1775) (white-point) (30 - 35 mm;
5.8, 9.5), Mythimna vitellina (Hübner, 1808)
(delicate) (36 - 43 mm; 24.6, 28.4), Noctua
pronuba (Linnaeus, 1758) / Noctua janthe
Borkhausen, 1792 (large/lesser broad-bordered
yellow underwing) (50 - 60 mm / 30 - 40 mm; 14.5,
13.5), Peridroma saucia* (Hübner, 1808) (pearly
underwing) (43 - 50 mm; 24.6, 12.2), Phlogophora
meticulosa* (Linnaeus, 1758) (angle shades) (45 52 mm; 18.8, 8.1), other Noctuidae (31.9, 36.5);
Tortricidae: Tortrix viridana Linnaeus, 1758
(European oak leafroller) (18 - 23 mm; 5.8, 13.5),
other Tortricidae (2.9 5.4); other Lepidoptera (17.4,
21.6); unidentifiedLepidoptera (13.0, 23.0). Other
orders present in the pellets were: Coleoptera (1.4,
POPULATION:
Structure and Density:- It is a common species in
suitable habitats. Summer and winter colonies
typically number 5 - 100 individuals, although
colonies of up to 300 - 400 animals have been
recorded. It is probably sedentary, although
seasonal in some areas (e.g., Malta). It is not
abundant in the Caucasus, nor is it highly
gregarious - large colonies are not known in this
region (K. Tsytsulina pers. comm., 2005 in
Aulagnier et al., 2008e [in IUCN, 2009) and Benda
and Piraccini (2016)]). There are only six records
for Iran, however, there have not been extensive
survey efforts there (M. Sharifi pers. comm., in
Aulagnier et al., 2008e [in IUCN, 2009] and Benda
and Piraccini (2016)).
Trend:- 2016: Unknown (Aulagnier et al., 2008e).
2008: Unknown (Aulagnier et al., 2008e; IUCN,
2009).
LIFESPAN:
Szekely et al. (2015: Suppl.) and Lagunas-Rangel
(2019: 2) report a maximum longevity of 13 years.
REPRODUCTION AND ONTOGENY:
In Spain, Balmori (2003: 37) reported births taking
place from the end of June to the beginning of July.
In Portugal, Amorim et al. (2015: 228) found that
drought had a severe negative influence on the
reproduction of T. teniotis. This drought probably
resulted in reduced food resources early in the prebreeding season, which limited the ability to
restore the bat's body condition after the winter
and before the breeding season.
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ISSN 1990-6471
MATING:
In a colony in Valladolid, Spain, Balmori (2003: 37;
2017: 460) found that T. teniotis bats were
organized in 'harems' made up by a dominant male
together with a variable number of females, in
which the male defends the refuge ("resource
defence polygyny"). The males were emitting
mating calls to attract passing-by females. These
harems were formed between August and
October. When competitors were present, the
males reacted by noisy and fast chasing-flights
and the releasing of a strong scent, probably used
to mark their territory.
Balmori (2017: 465) found two peaks of sexual
activity: one in spring (Apri - –June) and another in
summer/autumn (August - October), but also
indicated that each female might only enter heat
once a year.
PARASITES:
In Italy, Voyron et al. (2011: 193) reported the
following fungal entities from live T. teniois
specimens: Aspergillus fumigatus var. fumigatus
and Trichosporon chiropterorum.
Benda et al. (2010b: 315) only found the mite
Parasteatonyssus hoogstraali Keegan, 1956
parasiting on Tadarida teniotis in Jordan. They
do report on other ectoparasites found previously:
the bat fly Nycteribia pedicularia Latreille, 1805
found in Palestine, bat fleas Araeopsylla wassifi
Traub, 1954 in Turkey and Egypt, A. gestroi
(Rotschild, 1906) in Lebanon, and a tick Argas
vespertilionis (Latreille, 1802) in Egypt. Balmori
(2012: 9) also mentioned Steatonyssus
periblepharus
Kolenati,
1858,
Ewingana
baekelandae
Estrada-Peña,
1992,
and
unidentified Trombiculidae, as well als the bat bug
Cimex pipistrelli Jenyns, 1839 and the flea
Araeopsylla gestroi (Rothschild, 1906).
1886, Litomosa aelleni Tibayrenc, Bain &
Ramachandran 1979, and further unidentified
Litomosa sp.
Benda et al. (2014c: 124) reported the following
ectoparasites from Libya:
Ischnopsyllidae: Araeopsylla gestroi (Rothschild,
1906),
Macronyssidae: Parasteatonyssus hoogstraali
(Keegan, 1956) [1st record from Libya],
Spinturnicidae: Spinturnix myoti (Kolenati, 1856).
From Algeria, Bendjeddou et al. (2017: 15)
reported one ectoparasite: Arachnida: Ixodes
ricinus (Linnaeus, 1758).
VIRUSES:
Herpesviridae
Cytomegalovirus
Nieto-Rabiela et al. (2019: Suppl.) mentioned this
virus.
Reoviridae
Orthoreovirus
This virus was reported by Kohl and Kurth (2014:
3113) from Italian bats.
Rhabdoviridae
Lyssavirus - Rabies related viruses
European bat lyssavirus 1 was reported by Luis et
al. (2013: Suppl.), Willoughby et al. (2017: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Egypt, Libya, Morocco, Sudan.
Parasteatonyssus hoogstraali Keegan, 1956 was
already reported by Estrada-Peña and Sanchez
(1988: 310) from T. teniotis on Frontera, Canary
Islands.
The following enteroparasites were reported by
Balmori (2012: 9): Trematodes Plagiorchis
vespertilionis (Müller, 1784), Prosthodendrium
ascidia
(Van
Beneden,
1873)
and
Lecithodendrium
linstowi
Dollfus,
1931;
Nematodes: Molinostrongylus alatus (Ortlepp,
1932),
Pseudophysaloptera
formosana
(Yokogawa, 1922), Rictularia bovieri Blanchard,
Figure 205. Distribution of Tadarida teniotis
Tadarida ventralis (Heuglin, 1861)
*1861. Nyctinomus (Dysopes) ventralis Heuglin, Nov. Act. Acad. Cæs. Leop.-Carol., 29 (8): 4, 11.
Publication date: 1861. Type locality: Eritrea: Kérén [ca. 15 45 N 38 20 E] [Goto
African Chiroptera Report 2020
1862.
1876.
1877.
1877.
1891.
1901.
1928.
1939.
1951.
1953.
1974.
2015.
?
?
579
Description]. Lectotype: SMNS 982: ad ♀, skull and alcoholic. Collected by: Martin
Theodor von Heuglin; collection date: 1861. Presented/Donated by: ?: Collector
Unknown. See Dieterlen et al. (2013: 294), who confirm that the Lectotype status of this
specimen was designated by Kock (1975: 6). - Etymology: From the scientific Latin
feminine adjective ventràlis, meaning "ventral", referring to the presence of a wide, median,
prominent orange ventral stripe (see Lanza et al., 2015: 324).
Nyctinomus ventralis: Heuglin, Peterm. Geographische Mittheilungen, 8: 26. (Name
Combination)
Nyctinomus africanus Dobson, Ann. Mag. nat. Hist., ser. 4, 17 (101): 348. Publication
date: 1 May 1876. Type locality: South Africa: Transvaal [Goto Description]. Holotype:
BMNH 1875.11.19.1: ad ♂, skull and alcoholic. Presented/Donated by: Richard Browdler
Sharp[e].
Dysopes ventralis: Heuglin, Reise in Nordost Afrika, 2: 26. (Name Combination)
Nyctinomus [(Nyctinomus)] cestoni Dobson, Proc. zool. Soc. Lond., 1876, IV: 719.
Publication date: April 1877. - Comments: Not of Savi, 1825. In part (see Kock, 1975: 6).
N(yctinomus) taeniotis Thomas, Proc. zool. Soc. Lond., 1891, II: 183. Publication date:
August 1891. - Comments: Not of Rafinesque, 1814. See Kock (1975: 7).
N(yctinomus) midas de Winton, Ann. Mag. nat. Hist., ser. 7, 7 (37): 42. Publication date:
1 January 1901. - Comments: Not of Sundeval. In part. See Kock (1975: 7).
Mops ventralis: Thomas, Ann. Mag. nat. Hist., ser. 10, 1 (2): 302. Publication date: 2
February 1928. (Name Combination)
Mops rüppellii Allen, Bull. Mus. comp. Zool., 83: 108. - Comments: Not of Temminck, 1827.
In part. See Kock (1975: 7).
Tadarida africana: Roberts, Mammals of Southern Africa, 101.
Tadarida (Tadarida) africana: Ellerman, Morrison-Scott and Hayman, Southern African
mammals 1758 to 1951, 66.
Tadarida (Tadarida) ventralis: Largen, Kock and Yalden, Mon. Zool. ital., (N.S.) 16 (Suppl.
5): 253. (Name Combination)
Nyctinomus taeniatus: Lanza, Funaioli and Riccucci, The bats of Somalia and
neighbouring areas, 323. (Lapsus)
Tadarida ventralis africana: (Name Combination)
Tadarida ventralis: (Name Combination, Current Combination)
TAXONOMY:
For use of this name in place of africana, see Kock
(1975).
COMMON NAMES:
Afrikaans: Transvaalse losstertvlermuis, Reuse
losstertvlermuis.
Chinese: 非 洲 大 犬 吻 蝠 .
Czech: morous africký, tadarida africká. English:
Giant Guano Bat, Giant African Guano Bat, African
Giant Free-tailed Bat, Giant African Free-tailed
Bat, Transvaal Free-tailed Bat, Giant Free-tailed
Bat. French: Tadaride géante d'Afrique, Grande
tadaride africaine, Molosse géant.
German:
Große
Bulldoggfledermaus,
rothbraune
Doggengrämler.
Italian: Tadarìda ventràle.
Portuguese: Morcego gigante de cauda livre.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Mickleburgh et al., 2008aj;
IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Mickleburgh et al.,
2008aj; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Mickleburgh et al., 2004ao; IUCN, 2004). 1996:
LR/nt (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: VU D2 ver 3.1 (2001) (Taylor
et al., 2016d). 2004: Considered a vagrant. Not
assessed, known from a single locality (Friedmann
and Daly, 2004). 1986: Indeterminate (Smithers,
1986).
MAJOR THREATS:
The threats to this species are poorly known. It
may be threatened through the conversion of
suitable habitat to agricultural land and the use of
pesticides in these modified areas (Mickleburgh et
al., 2008aj; IUCN, 2009).
CONSERVATION ACTIONS:
Mickleburgh et al. (2008aj) [in IUCN (2009)] report
that there appear to be no direct conservation
measures in place. It is not known if the species
is present in any protected areas.
Further
580
ISSN 1990-6471
research is needed into the distribution, natural
history, and threats to this little-known species.
Trend:- 2008: Unknown (Mickleburgh et al.,
2008aj; IUCN, 2009).
GENERAL DISTRIBUTION:
Tadarida ventralis is widely distributed in East and
Southern Africa. It ranges from Eritrea in the
north to Zimbabwe, and northern South Africa, in
the south. The westernmost record is from the
eastern Democratic Republic of the Congo, close
to the border area with Uganda. Most records are
from high altitude (1,500 m upwards to 2,500 m
asl).
REPRODUCTION AND ONTOGENY:
In Malawi, young were born at the beginning of the
wet season (Happold and Happold, 1990b: 568).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Eritrea, Ethiopia, Kenya, Malawi, South Africa,
South Sudan, Tanzania, Zambia, Zimbabwe.
Native: Congo (The Democratic Republic of the);
Eritrea; Ethiopia; Kenya; Malawi (Ansell and
Dowsett, 1988: 46; Monadjem et al., 2010d: 547);
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 547); South Africa (Taylor
et al., 2015: 50); Sudan; Tanzania; Zambia (Ansell,
1986; Monadjem et al., 2010d: 547); Zimbabwe
(Cotterill, 2004a: 260; Monadjem et al., 2010d:
547).
ECHOLOCATION:
See Taylor et al. (2005).
POPULATION:
Structure and Density:- It has been rarely recorded
and is largely known from single dead individuals
(Mickleburgh et al., 2008aj; IUCN, 2009).
Figure 206. Distribution of Tadarida ventralis
Superfamily VESPERTILIONOIDEA Gray, 1821
*1821. Vespertilionoidea Gray, London Med. Repos., 15: 299. Publication date: 1 April 1821.
(Current Combination)
1928. Vespertilionoidea: Weber, Die Säugetiere, 24. - Comments: Type genus: Vespertilio
Linnaeus, 1758. Introduced as tribe (but actually similar to superfamily) and originally
included the families Vespertilionidae J. Gray, 1821, Natalidae J. Gray, 1866,
Myzopodidae Thomas, 1904 and Molossidae Gervais, 1855 (see Jackson and Groves,
2015: 265).
TAXONOMY:
Currently recognized families within the
Superfamily VESPERTILIONOIDEA within Africa:
CISTUGONIDAE
Van
Cakenberghe
and
Seamark, 2011; MINIOPTERIDAE Dobson, 1875;
VESPERTILIONIDAE Gray, 1821.
COMMON NAMES:
Czech: netopýrov ci.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Ravel et al. (2011: 402) suggest that affinities such
as the closure of the protofossa, the slender
lophes, and a tiny metaconule on the upper molars
(in the fossil genus Dizzya and an unnamed
"Eochiropteran" from the El Kohol Formation in
Algeria) could support an African endemic
radiation of modern Vespertilionoidea.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Morocco,
South Sudan.
African Chiroptera Report 2020
581
Family CISTUGONIDAE Lack, Roehrs, Stanley, Ruedi and Van den
Bussche, 2010
2008.
2010.
2010.
Cistugoinae: Van Cakenberghe and Seamark, African Chiroptera Report, 213.
Publication date: 1 July 2008. - Comments: Spelling used for subfamily. (Name
Combination, Alternate Spelling)
Cistugidae: Lack, Roehrs, Stanley, Ruedi and Van den Bussche, J. Mamm., 91(4): 980.
(Alternate Spelling)
Cistugonidae: Benda, Vespertilio, 18-19: 271. - Comments: Type genus: Cistugo Thomas,
1912. (Current Combination, Current Spelling)
TAXONOMY:
Stadelmann et al. (2004b) showed that the genus
Cistugo was not placed with the genus Myotis, but
was basal to the vespertilioid radiation, which is
also supported by Horácek et al. (2006). For this
reason, the ACR (2008, 2009, 2010) recognized
representatives of the genus Cistugo as a
separate
distinct
subfamily
within
the
Vespertilionidae.
Lack et al. (2010: 980) recognized that taxa within
this group should be recognized at a family level
and suggested the name “Cistugidae”. Benda
(2010: 271) and ACR (2011) used a corrected form
of the family (or subfamily) name: Cistugonidae (goninae) - according to the code (genitive from
Cistugo is Cistugonis, thus Cistugonidae).
Simmons and Cirranello (2020) refer to article
29.3.3 of the ICZN code to retain the usage of
"Cistugidae" as family name, as this would indicate
that "the stem for the formation of the family-group
name is chosen by the author of the family level
name". The article, however, explicitly mentions
the "entire generic name", which would support
the usage of "Cistugonidae". We therefore keep
on using this name.
Currently (Simmons and Cirranello, 2020)
recognized genus within the family Cistugonidae:
Cistugo Thomas, 1912.
COMMON NAMES:
Czech: žlázokřídlecovití.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The study by Amador et al. (2016: 26) supports the
long-time separation from the Vespertilionidae,
which probably occurred in the early middle
Eocene (crown age 43 MYA).
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) mention the karyotype
as 2n = 50
Genus Cistugo Thomas, 1912
*1912. Cistugo Thomas, Ann. Mag. nat. Hist., ser. 8, 10 (56): 205. Publication date: 1 August
1912 [Goto Description]. - Comments: Type species: Cistugo seabræ Thomas, 1912.
(Current Combination)
TAXONOMY:
Meester et al. (1986) included Cistugo as a
subgenus of Myotis. Baker et al. (1974) recorded
the karyotype of Myotis as 2n = 44, AA = 50, but
Dippenaar et al. (1983) gave it as 2n = 50, AA= 48
in both seabrai and lesueuri.
Hayman and Hill (1971) doubt the validity of
lesueuri and Corbet and Hill (1980) include it in
seabrai, while Koopman (1982) retain it as a
separate species. It is possible, particularly in
view of their allopatric distribution, that lesueuri
may best be treated as a subspecies of seabrai.
Included as subgenus in Myotis by Koopman
(1993a: 207), but considered a valid genus by
Thomas (1915), Roberts (1919), Rautenbach et al.
(1993), Bickham et al. (2004: 333), Stadelmann et
al. (2004b: 185), and Simmons (2005).
Stadelmann et al. (2004b: 185) state that it might
be possible that the two genera share closer
phylogenetic relationships with other families of
bats than with the Vespertilionidae.
Lack et al. (2010: 980) erected a new family:
Cistugoidae (see family account above for
information about corrected spelling of family
name), containing only the genus Cistugo
Thomas, 1912, which they separate from the
Vespertilionidae by the presence of 2 to 4 glands
in the wing membrane immediately behind the
582
ISSN 1990-6471
forearm (see also Seamark and Kearney, 2006),
which are lacking in all other vespertilionoid bats.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Cistugo: lesueuri
Thomas, 1912; seabrae Thomas 1912.
COMMON NAMES:
Czech: žlázokřídlecové.
English: Wing-gland
Bats. German: Mausohren.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Avery (2007: 619) reported on the presence of
Cistugo sp. in Pleistocene deposits at Wonderwerk
Cave, South Africa.
GENERAL DISTRIBUTION:
Seamark et al. (2012: 116-117) indicate that the
ranges of the two species (C. seabrae and C.
lesueuri) might not be allopatric as previously
assumed, but might be overlapping.
Cistugo lesueuri Roberts, 1919
*1919. Cistugo lesueuri Roberts, Ann. Transv. Mus., 6(3): 112-113. Type locality: South Africa:
SW Cape province: Paarl district: near Paarl, Franschhoek [=Frenchhoek] valley:
L'Ormarins [=Lormarins] [33 44 S 18 58 E] [Goto Description]. Holotype: TM 2286: ad
♂, skin and skull. Collected by: J.S. Le Sueur Esq. Collection date: 15 September 1917;
original number: 154. - Comments: For details on the type locality, see Meester et al.,
1986: 49). - Etymology: Named after J.S. le Sueur of L'Ormarins in the Paarl district,
Western Cape, who recovered the original specimen from his cat (see Smithers, 1983: 92;
Taylor, 2005). (Current Combination)
?
Myotis (Cistugo) lesueuri: (Name Combination)
?
Myotis lesueuri: (Name Combination)
TAXONOMY:
Hayman and Hill (1971) doubt the validity of
lesueuri and Corbet and Hill (1980) include it in
seabrae, while Koopman (1982) retain it as a
separate species. It is possible, particularly in
view of their allopatric distribution, that lesueuri
may best be treated as a subspecies of seabrae.
CONSERVATION STATUS:
Global Justification
Monadjem et al. (2017cg) report that this species
is restricted to South Africa and Lesotho in areas
with suitable rock crevices and water sources. It
has a large range, with an estimated extent of
occurrence of over 400,000 km 2 and there are
more than 20 known locations. This species is
highly likely to be under collected and many more
subpopulations are suspected to occur, especially
within the Nama and Succulent Karoo regions of
South Africa. Wind farms represent an emerging
threat, as its preferred habitat coincides with
suitable wind farm sites. Although declines have
been recorded these are not suspected to be at
levels high enough to qualify the species for listing
under a threat category. However, systematic
long-term monitoring should be used to estimate
rates of decline across its range, as this species
may require reassessing in a threatened category
(Jacobs, 2008b; IUCN, 2009; Monadjem et al.,
2017cg).
COMMON NAMES:
Afrikaans: Lesueur se langhaarvlermuis, Lesueurlanghaarvlermuis, Lesueurse Vlerkkliervlermuis.
Czech: žlázokřídlec Lesueurův.
English:
Lesueur's Wing-gland Bat, Lesueur's Hairy Bat,
Lesueur's Myotis, Wing-gland bat. French: Murin
de Lesueur. German: Leseuers Mausohr.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017cg). 2008: LC ver 3.1 (2001) (Jacobs,
2008b; IUCN, 2009). 2004: VU D2 ver 3.1 (2001)
(Jacobs, 2004b; IUCN, 2004). 1996: VU (Baillie
and Groombridge, 1996).
Figure 207. A female Cistugo lesueuri (TM 48190) caught at
the Farm Schaapplaats, Free State, South Africa.
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Avenant et
al., 2016b). 2004: NT ver 3.1 (2001) (Friedmann
African Chiroptera Report 2020
and Daly, 2004). 1986: Indeterminate, assessed
as Myotis lesueuri (Smithers, 1986).
MAJOR THREATS:
The species is locally threatened, in parts of its
range, by conversion of land to agricultural use (
(Jacobs, 2008b; IUCN, 2009; Driver et al., 2012).
However, as this species occurs mostly in highaltitude areas, this is not a severe threat. The
growing trend of developing wind farms in the
eastern parts of South Africa and in Lesotho is
starting to pose a threat to this species. The
degree of impact and levels of decline to the
population are currently unknown and should be
monitored (Monadjem et al., 2017cg).
CONSERVATION ACTIONS:
Monadjem et al. (2017cg) report that in the
Western Cape, the species is recorded from the
three protected areas, Cedarberg Wilderness
Area, Gamkaberg Nature Reserve and Karoo
National Park; in the Free State the species was
recorded in the Golden Gate National Park; in
Lesotho it is found in Sehlabathebe National Park,
as well as in the Maloti-Drakensberg Transfrontier
Conservation Area. No specific interventions are
currently necessary, but conservation planning
and engagement with the wind energy industry will
be needed in future to mitigate subpopulation loss
with wind farm construction (Monadjem et al.,
2017cg).
583
these results were the same as those obtained for
C. seabrae from Namibia (Rautenbach et al.,
1993) .
Protein / allozyme - Unknown.
HABITAT:
In the Free State Province of South Africa
collected from broken country (e.g. koppies and
cliffs), invariably away from human habitation and
constructions, but close to open water (dams and
streams). While in the Western Cape it inhabits
fynbos and possibly the succulent karoo (Jacobs,
2008b; IUCN, 2009).
Cooper-Bohannon et al. (2016: Table S2) mention
its occurrence in the following habitat types:
Afromontane (43 %), High veld (29 %), SW Cape
(13 %) and SW arid (11 %).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
GENERAL DISTRIBUTION:
This species is restricted to South Africa and
Lesotho, where its distribution is best predicted by
geology (Babiker Salata, 2012: 50). CooperBohannon et al. (2016: Table S2) calculated a
potential distribution area of 673,792 km 2.
Native: Lesotho (Lynch and Watson, 1990; Lynch,
1994: 192; Monadjem et al., 2010d: 562); South
Africa (Free State - Watson, 1998; Monadjem et
al., 2010d: 562; KwaZulu Natal - Monadjem et al.,
2010d: 562; Western Cape - Herselman and
Norton, 1985; Rautenbach et al., 1993; Seamark
and Brand, 2005; Monadjem et al., 2010d: 562).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
For 4 specimens from the Algeria Forestry Station
(RSA) Schoeman and Jacobs (2002: 157) mention
the following parameters: Fa: 36.0 ± 0.4 mm, Wing
area: 93.3 ± 1.6 cm 2, Wing span: 23.8 ± 1.1 cm,
Wing loading: 7.5 ± 1.4 N/m2, and aspect ratio: 6.1
± 0.7.
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported 2n
= 50, FN = 48, BA = 0, a submetacentric X
chromosome, and an acrocentric Y chromosome,
Figure 208. Clockwise from top lateral, ventral and dorsal
skull images of TM 2286, holotype of Cistugo lesueuri
Roberts, 1919.
ECHOLOCATION:
From Algeria Forest Station (RSA), Schoeman and
Jacobs (2002: 157) reported the type of calls to be
low duty echolocation dominated by frequency
modulated calls, with a Fpeak: 36.8 ± 0.9 kHz.
HABITS:
In the Free State Province of South Africa
specimens were netted in the early evening,
between 18:30 and 20:00, with only two
specimens being caught after 21:15 (Watson,
1998: 128). When distrubed in their day roost
584
ISSN 1990-6471
they flew to another roost 50 meters away
(Watson, 1998: 128).
IUCN, 2009). 2004: Decreasing (Jacobs, 2004b;
IUCN, 2004).
ROOST:
Found in a crevice roughly four meters from the
ground, on a west-facing dolorite rock face next to
a river in the Free State Province of South Africa
(Watson, 1998: 127).
VIRUSES:
Bunyaviridae
Phlebovirus
Rift Valley Fever Virus (RVFV) - Oelofsen and Van
der Ryst (1999) tested a single individual from one
locality in Lesotho for RVFV antigen using an
enzyme linked immunosorbet assay (ELISA), none
tested positive.
DIET:
From the Algeria Forestry Station (RSA)
Schoeman and Jacobs (2002: 157) reported the
following prey groups based on 39 faecal pellets
from 4 bats (in volume percent): Diptera (47.3 ±
37.3), Hemiptera (32.5 ± 22.8), Hymenoptera (6.8
± 13.5), Coleoptera (6.3 ± 4.9), Trichoptera (2.5 ±
5.0), Ephemenoptera (1.5 ± 3.0), and unknown
(3.3 ± 6.5).
POPULATION:
Structure and Density:- Although endemic, the
species has a wide distribution within the
assessment region, despite not being common
and very rarely recorded (Monadjem et al.,
2017cg. In the Free State Province of South Africa,
a group of approximately 40 individuals was
located in a day roost (Watson, 1998: 127).
Seamark and Brand (2005) showed that this
species made up only 4.6% of the over all catch in
the Cederberg, Western Cape. In inland Western
Cape, near the border with the Northern Cape, a
group of approximately 30 individuals was located
in a day roost (T. Morgan unpubl. data in
Monadjem et al. (2017cg)). Systematic long-term
monitoring should be used to estimate rates of
decline across its range, as this species may be
increasingly threatened by wind farm expansion
(Monadjem et al., 2017cg).
Trend:- 2016: Decreasing (Monadjem et al.,
2017cg).
2008: Decreasing (Jacobs, 2008b;
Rhabdoviridae
Lyssavirus - Rabies related viruses
Rabies - Oelofsen and Smith (1993) tested 15
individual brains, from four localities by means of
the "Rapid rabies enzyme immunodiagnosis"
(RREID) test (Diagnostic Pasteur), none were
tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Lesotho, South Africa.
Figure 209. Distribution of Cistugo lesueuri
Cistugo seabrae Thomas, 1912
*1912. Cistugo seabræ Thomas, Ann. Mag. nat. Hist., ser. 8, 10 (56): 205. Publication date: 1
August 1912. Type locality: Angola: Mossamedes [=Moçamedes] [ca. 15 56 S 12 10 E]
[Goto Description]. Holotype: BMNH 1906.1.3.3: ad ♀, skull and alcoholic. Presented
by the Lisbon Museum. (Current Combination)
2004. Myotis (Cistugo) sebrai: Bickham, Patton, Schlitter, Rautenbach and Honeycutt, Mol.
Phylogenet. Evol., 33 (2): 333. (Name Combination, Lapsus)
?
Cistugo seabrae: (Current Spelling)
?
Cistugo seabrai: (Name Combination, Alternate Spelling)
?
Myotis (Cistugo) seabrai: (Name Combination)
?
Myotis seabrae:
?
Myotis seabrai: (Name Combination)
TAXONOMY:
See Simmons (2005).
African Chiroptera Report 2020
COMMON NAMES:
Afrikaans: Angola-langhaarvlermuis, Angolase
Vlerkkliervlermuis. Czech: žlázokřídlec Seabrův.
English: Seabra's Wing-gland Bat, Angolan Winggland Bat, Angolan Hairy Bat. French: Murin
d'Angola. German: Angola-Mausohr.
ETYMOLOGY OF COMMON NAME:
The colloquial name is derived from the fact that
the original specimen originated from Moçâmedes
on the south-western coast of Angola (Taylor,
2005).
CONSERVATION STATUS:
Global Justification
Although this species is known mainly from
isolated records from a large area, it is listed as
Least Concern (LC ver 3.1 (2001)) in view of its
Figure 210. A male Cistugo seabrae (TM 47582) caught at
Khamkirri, Northern Cape, South Africa. Note the gland on the
wing.
wide distribution, presumed large population, and
because there are no threats, making it unlikely to
be declining fast enough to qualify for listing in a
more threatened category (Griffin and Jacobs,
2008; IUCN, 2009; Monadjem et al., 2017bj).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017bj).
2008: LC ver 3.1 (2001) (Griffin and Jacobs, 2008;
IUCN, 2009). 2004: NT ver 3.1 (2001), assessed
as Cistugo seabrai (Jacobs, 2004a; IUCN, 2004).
1996: VU (Baillie and Groombridge, 1996).
Regional
South Africa:- 2016: NT D1+D2 ver 3.1 (2001)
(Jacobs et al., 2016e). 2004: VU D2 ver 3.1 (2001)
(Friedmann
and
Daly,
2004).
1986:
Indeterminate, assessed as Myotis seabrai
(Smithers, 1986).
MAJOR THREATS:
There are no major threats to this species. It may
be locally threatened by mining operations in a
small part of its range (Griffin and Jacobs, 2008;
IUCN, 2009; Monadjem et al., 2017bj).
585
CONSERVATION ACTIONS:
Griffin and Jacobs (2008) [in IUCN (2009)] report
that it is not known if there are any direct
conservation measures in place for this species,
and it is unclear if it occurs within any protected
areas.
Further studies are needed into the
distribution and natural history of this little-known
species.
GENERAL DISTRIBUTION:
This southern African species ranges from the type
locality of Moçâmedes in southwestern Angola,
southwards through western Namibia to the
Northern Cape of South Africa.
Native: Angola (Crawford-Cabral, 1989; Thomas,
1912c; Monadjem et al., 2010d: 562); Namibia
(Thomas and Hinton, 1925; Shortridge, 1934;
Rautenbach et al., 1993; Kearney and Van
Schalkwyk, 2009; Monadjem et al., 2010d: 562);
South Africa (Herselman and Norton, 1985;
Stadelmann et al., 2004b; Seamark and Kearney,
2006; Kearney and Van Schalkwyk, 2009;
Monadjem et al., 2010d: 562).
MOLECULAR BIOLOGY:
DNA - Stadelmann et al. (2004b).
Karyotype - Rautenbach et al. (1993) reported 2n
= 50, FN = 48, BA = 0, a submetacentric X
chromosome, and an acrocentric Y chromosome,
these results were the same as those obtained for
C. lesueuri from South Africa (Rautenbach et al.,
1993).
Protein / allozyme - Unknown.
HABITAT:
Little is known about the natural history of this
species. All of the localities from which they have
been collected are arid with a mean annual rainfall
of less than 100 mm (Skinner and Chimimba,
2005).
HABITS:
Specimens have usually been caught close to
open water and have been observed gleaning
insects from orange trees (Roberts, 1951; Taylor,
2000; Skinner and Chimimba, 2005).
POPULATION:
Structure and Density:- It appears to be a rarely
recorded species (Griffin and Jacobs, 2008; IUCN,
2009; Monadjem et al., 2017bj).
Trend:- 2016: Unknown (Monadjem et al., 2017bj).
2008: Unknown (Griffin and Jacobs, 2008; IUCN,
2009). 2004: Decreasing (as Cistugo seabrai)
(Jacobs, 2004a; IUCN, 2004).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Namibia, South Africa.
586
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Figure 211. Distribution of Cistugo seabrae
†Family INDETERMINATE
†Genus Chambinycteris Ravel, 2016
*2016. Chambinycteris Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 402. Publication date: 30
September 2016. - Etymology: Refers to Chambi, the locality where the specimens were collected
(see Ravel et al., 2016: 402).
TAXONOMY:
Ravel et al. (2016: 358) indicate that this genus has a
basal position within the Emballonuridae.
†Chambinycteris pusilli Ravel, 2016
*2016. Chambinycteris pusilli Ravel, in: Ravel et al., Geodiversitas, 38 (3): 403. Publication date: 30
September 2016 [Goto Description]. - Etymology: From the Latin "pusilli" meaning puny or
sickly, referring to the small size and fragility of the species (see Ravel et al., 2016: 403).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
†Genus Drakonycteris Ravel, 2016
*2016. Drakonycteris Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 399. Publication date: 30
September 2016. - Etymology: From the Greek "δράκων" meaning dragon and "νυκτερισ" meaning
bat (see Ravel et al., 2016: 399).
†Drakonycteris glibzegdouensis Ravel, 2016
*2016. Drakonycteris glibzegdouensis Ravel, in: Ravel et al., Geodiversitas, 38 (3): 356, 399, figs 23, 24.
Publication date: 30 September 2016. Type locality: Algeria: Béchar province: Gour Lazib:
African Chiroptera Report 2020
587
Sahara, Hammada du Dra: Glib Zegdou [29 42 49 N 05 45 58 W] [Goto Description]. - Etymology:
Referring to the type locality of Glib Zegbou (see Ravel et al., 2016: 399).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Late lower Eocene (Ypresian - Brown et al., 2019:
Suppl.) to early middle Eocene.
Family MINIOPTERIDAE Dobson, 1875
1875.
Miniopteri Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (95): 349. Publication date: 1
November 1875.
*1875. Miniopteridae Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (95): 348. Publication date: 1
November 1875. - Comments: Type genus: Miniopterus Bonaparte, 1837. Originally
included the genera Natalus J. Gray, 1838; Thyroptera Spix, 1823 and Miniopterus
Bonaparte, 1837. (Current Combination)
1898. Miniopterae Trouessart, Cat. Mamm, p. 134. - Comments: See Taylor (1934).
1907. Miniopterinae: Miller, Bull. U.S. natl. Mus., 57: xi, 227. Publication date: 29 June 1907. Comments: Type genus: Miniopterus Bonapart, 1837.
1977. Miniopteridae: Mein and Tupinier, Mammalia, 41 (2): 207, 209. - Comments: Type genus:
Miniopterus Bonaparte, 1837.
TAXONOMY:
Bannikova et al. (2002: 722) indicate that the
Miniopterinae do not deserve the rank of
independent family (as did Koopman, 1984c,
1993a, 1994; Yoshiyuki, 1989; Corbet and Hill
(1992; McKenna and Bell, 1997), but see Hoofer
and Van Den Bussche (2003: 13) who make a
strong case for attributing family rank. They
follow Mein and Tupinier (1977), Groombridge
(1994), Gopalakrishna and Chari (1983), Tiunov
(1989), Pierson (1986). See also Hawkins et al.
(2019: 11355).
Currently (Simmons and Cirranello, 2020)
recognized genera of the family MINIOPTERIDAE:
Miniopterus Bonaparte, 1837.
In their study on rolling-circle transposons
(Helitrons), Thomas et al. (2010: 55) found none of
these in the Miniopteridae. They also indicated
that these Helitrons colonized the Vespertilionidae
some 30 - 36 mya, which is much later than the
split between Vespertilionidae and Miniopteridae,
which occurred some 43 million years ago.
Patterson and Webala (2012: 32) indicate that the
split between Vespertilionidae and Miniopterus
occurred between 38 and 47 million years ago.
Demos et al. (2019c: "6") indicate that the
Miniopteridae diverged from the Vespertilionidae
and Cistugidae some 48 mya.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Amador et al. (2016: 26) estimated the split from
the Vespertilionidae at c. 48 MYA, and a stem age
at 13 MYA.
Herkt et al. (2017: Appendix 4S), investigating the
IUCN distribution maps and species distribution
models, left out the Miniopteridae because of their
exceptionally high cryptic diversity and level of
phenetic similarity, which leads to unreliably
identification of large amounts of published
records.
COMMON NAMES:
Czech: létavcovití, netopýři dlouhorucí. Dutch:
Langvleugelvleermuizen. English: Long-fingered
Bats.
French: Minioptéridés.
German:
Langflügelfledermäuse.
Italian: Miniottèridi,
Minioptèridi.
Russian: Длиннокрыловые.
Ukrainian:
Довгокрили
[=
Dovhokryly].
Vietnamese: Họ dơi cánh.
MOLECULAR BIOLOGY:
Capanna et al. (1968: 240) already pointed out that
there was a cytotaxonomic difference between the
Vespertilioninae and the Miniopterinae, especially
in the average length of the aploid female set.
Platt et al. (2016: 9) analyzed the genome data for
M. natalensis and compared it with that of several
other vesper bats and they concluded that
Helitrons and hATs were introduced into the
genome of the Vespertilionidae after their
divergence from Miniopterus.
Sotero-Caio et al. (2017: 5) indicate that the
karyotype for all 25 species in the family has a 2n
value of 46.
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Genus Miniopterus Bonaparte, 1837
*1837. Miniopterus Bonaparte, Iconografia Fauna italiana, 1, fasc. 20 [Goto Description]. Comments: Type species: Vespertilio ursinii Bonapate, 1837 (=Vespertilio schreibersii
Kuhl, 1817). - Etymology: From the Greek "μινύς" or "μινός", meaning small and "πτέρυξ",
meaning wing, referring to the very short first phalanx of the third and longest finger (see
Palmer, 1904: 426; Flannery, 1995a: 374; Kozhurina, 2002: 16). Lanza et al. (2015: 328)
mention the following: "According to Bonaparte (1837-41) who described the genus and
Lanza (2012), Miniopterus is a scientific masculine Latin substantive made up of the proper
feminine Latin noun Minyèias 'Minyad', i. e. a daughter of Minyas, king of Orchomenus,
turned into a bat, and of the Greek neuter substantive πτερόν" (pteròn) 'wing', meaning
'flying Minyad'. The etymology proposed by Kozhurina (2002), meaning 'with small
(narrow) wings', is incorrect, even if formally logical. Also partially erroneous is the
etymology given by some Italian dictionaries, such as Battaglia (1978) and Devoto & Oli
(1997), who interpret 'minio' as 'minimum, red-lead', the red colouring agent, which
obviously has nothing to do with the greyish brown colour of Miniopterus' wings". (Current
Combination)
1846. Minyopterus: Agassiz, Nomenclator. Zool., Mamm., 235. - Comments: Variant spelling
(Meester et al., 1986: 45) or unjustified emendation (Jackson and Groves, 2015: 263).
(Lapsus, Emendation)
1858. Miniopteris: Tomes, Proc. zool. Soc. Lond., 1858, XXVI (cccliv): 115. Publication date:
13 May 1858. - Comments: Variant spelling (Meester et al., 1986: 45) or unjustified
emendation (Jackson and Groves, 2015: 262). Not Miniopteris J. Gray, 1849 (Mammalia,
Chiroptera, Vespertilionidae) (used as genus name for Myotis macrotarsus (Waterhouse,
1845) (see Jackson and Groves, 2015: 263). (Alternate Spelling)
1900. Minneopterus: Lampe, Jb. nass. Ver. Naturkde, 53: Cat. Säugeth.-Sammlung, p. 12.
Publication date: 1900. - Comments: Cat. Säugeth.-Sammlung, p. 12. Lapsus (see Allen,
1939a: 102; Meester et al., 1986: 45). Jackson and Groves (2015: 263) indicate it
appeart to be a nomen nudum or an unjustified emendation. (Lapsus, Emendation)
1920. Mineopterus: Haagner, South African Mammals, 22. (Lapsus)
1980. Minioterus: Bernard, Ann. Transv. Mus., 32 (3): 55. Publication date: January 1980.
(Lapsus)
2014. Mineropterus: Kohl and Kurth, Viruses, 6 (8): 3112. Publication date: 13 August 2014.
(Lapsus)
2015. Minioptera: Golden and Comaroff, Ecol. Soc., 20 (2): 42: 5. (Lapsus)
2019. Minioptreus: Zeghbib, Herczeg, Kemenesi, Zana, Kurucz, Urbán, Madai, Földes, Papp,
Somogyi and Jakab, Sci. Reps., 9 (15706): 1. Publication date: 31 October 2019.
(Lapsus)
?
Miniopterus sp.
TAXONOMY:
Reviewed (in part) by Peterson (1981). See
Goodwin (1979: 119), Maeda (1982), and Hill
(1983).
All have come to very different
conclusions.
Molecular systematics and
biogeography is discussed by Appleton et al.
(2004); their DNA data (p. 437) suggest that the
number of species currently recognized (11 or 13)
is a gross underestimate. Phylogentic analyses
performed by Christidis et al. (2014: 1) indicate
that 18 clades are present within Malagasy
Miniopterus of which only 11 have Latin
binominals.
Šrámek et al. (2012: 165) investigated the
taxonomic status of the bent-winged bats in the
western Palaearctic and distinguished four
species: M. schreibersii (s.str.) from Europe,
coastal Anatolia, Levant, Cyprus, western
Transcaucasia, and North Africa; M. pallidus from
inland Anatolia, Jordan, eastern Transcaucasia,
Turkmenistan, Iran and southern Afghanistan
(Kandahar); a Miniopterus sp., recorded from
Nangarhar province in eastern Afghanistan, which
was tentatively assigned to M. cf. fuliginosus; and
another Miniopterus sp. With Afro-tropic affinities
confirmed from south-western Arabia and
Ethiopia, which tentatively named M. cf. arenarius.
They also indicate that a possible new taxon
(subspecies) within M. schreibersii exists in the
Atlas Mountains of Morocco. Bilgin et al. (2013:
21) indicate that this Maghrebian form possibly
even represents a new species, which they
tentatively call: M. maghrebensis.
See Taylor et al. (2019a: 318) for a discussion on
the recent increase in Afro-Madagascan species.
Demos et al. (2019c: "1") analysed cyt-b and
African Chiroptera Report 2020
nuclear data from sub-Saharan Miniopterus
specimens and found evidence for five
undescribed species.
Their data (p. "9")
confirmed the species status of fraterculus,
mossambicus, natalensis and newtoni and
tentatively for africanus, arenarius, inflatus and
minor. M. inflatus, minor and natalensis are
probably paraphyletic.
The 18 Malagasy clades recovery by Christidis et
al. (2014) in their phylogenetic analysis were
divided in into five primary lineages (representing
sister species): (1) M. griveaudi; (2) M.
mahafaliensis, M. sororculus and X3; (3) M. majori,
M. gleni and M. griffithsi; (4) M. brachytragos; M.
aelleni A, and M. aelleni B, and (5) M. manavi and
M. petersoni. These are in turn linked to a group
comprising M. egeri and five genetically distinct
populations referred to as P3, P4, P5, P6 and P7.
Currently (Simmons and Cirranello, 2020)
recognized
species
of
the
genus
Miniopterus:aelleni
Goodman,
Maminirina,
Weyeneth, Bradman, Christidis, Ruedi and
Appleton, 2009; africanus Sanborn, 1936;
ambohitrensis Goodman, Ramasindrazana,
Naughton and Appleton, 2015; australis Tomes,
1858 – Philippines, Borneo, Java, Timor,
Moluccas, southeast to Vanuatu and eastern
Australia (Simmons, 2005: 519); brachytragos
Goodman, Maminirina, Bradman, Christidis and
Appleton,
2011;
egeri
Goodman,
Ramasindrazana, Maminirina, Schoeman and
Appleton,
2011;
egeri
Goodman,
Ramasindrazana, Maminirina, Schoeman and
Appleton, 2011; fraterculus Thomas and
Schwann, 1906;fuliginosus (Hodgson, 1835) –
Afghanistan to Myanmar; Japan; Vietnam; Korea;
fuscus Bonhote, 1902 – Ryuku Isls (Japan)
(Simmons, 2005: 519); gleni Peterson, Eger and
Mitchell, 1995; griffithsii Goodman, Maminirina,
Bradman, Christidis and Appleton, 2009;
griveaudi Harrison, 1959; inflatus Thomas, 1903;
macrocneme Revilliod, 1914 – New Guinea to
Vanuatu and New Caledonia (Simmons, 2005:
520); maghrebensis Puechmaille, Allegrini,
Benda, Bilgin, Ibáñez and Juste, 2014; magnater
Sanborn, 1931 – northeastern India, southeastern
China, Burma, Thailand, Laos and Vietnam to
Malaysia, Sumatra, Java, Timor (Indonesia),
Borneo, Moluccas and New Guinea including the
Bismarck
Arch.
(Simmons,
2005:
520);
mahafaliensis Goodman, Bradman, Christides
and Appleton, 2009; majori Thomas, 1906;
manavi Thomas, 1906; medius Thomas and
Wroughton,1909 – southeastern China, Thailand,
western Malaysia, Borneo, Java, Sulawesi,
Philippines, New Guinea (Simmons, 2005: 520);
minor Peters, 1867; mossambicus Monadjem,
Goodman, Stanley and Appleton, 2013;
589
natalensis (A. Smith, 1834); orianae Thomas,
1922 – Australia; pallidus Thomas, 1907 – N
Arabia; Asian part of Turkey; Afghanistan; paululus
Hollister, 1913 – Majuyod, Negros and Guimarás
Isl (Philippines), Berneo, Selaru (Simmons, 2005:
521); petersoni Goodman, Bradman, Maminirina,
Ryan, Christidis and Appleton, 2008; pusillus
Dobson, 1876 – India, Nepal and Burma to
Sumatra and Timor (Indonesia), Philippines and
Moluccas (Simmons, 2005: 520); robustior
Revilliod, 1914 – Loyalty Isls (east of New
Caledonia) (Simmons, 2005: 521); schreibersii
(Kuhl, 1817); shortridgei Laurie and Hill, 1957 –
Java, Madura, Lombok, Sumbawa, Moyo, Alor,
Wetar, Seralu, Timor, Semau, Roti and Savu Isls
(Indonesia) (Simmons, 2005: 522); sororculus
Goodman, Ryan, Maminirina, Fhar, Christidis and
Appleton, 2007; tristis (Waterhouse, 1845) –
Philippines, Sulawesi, Sanan Isl, New Guinea,
Bismarck Arch., Solomon Isls, New Hebrides
(Simmons, 2005: 522). Furthermore Monadjem
et al. (2020: 242, 255) recognized arenarius
Heller, 1912 and nimbae Monadjem, Shapiro,
Richards, Karabulut, Crawley, Broman Nielsen,
Hansen, Bohmann and Mourier, 2020 and villiersi
Aellen, 1956 as additional, separate species.
And there is also the extinct †horaceki Gunnell,
Eiting, and Geraads, 1837.
COMMON NAMES:
Czech: létavci, netopýři dlouhorucí.
English:
Long-fingered Bats, Bent-winged Bats. French:
Minioptères.
German: Langflügelfledermäuse,
Sackfledermaus.
ETYMOLOGY OF COMMON NAME:
The very long second phalanx of the third finger
led to the name "long-fingered bats". The feature
also allows these bats to fold or bent their wings
back, hence "bent-winged bats" (see Demos et al.,
2019c: "2").
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
The oldest fossil remains for Miniopterus date from
some 13.65 million years ago (see Shi and
Rabosky, 2015: 1532).
Butler (1978) refers to African material of this
genus, found from the early Pleistocene at
Olduvai, and Avery (2007: 619) reported on the
presence of Miniopterus sp. in Pleistocene
deposits at Wonderwerk Cave, South Africa.
Geraads et al. (2010: 279) reported Miniopterus in
Late Cenozoic (ca. 2.5 MYA) deposits in Ahl al
Oughlam, Morocco.
Weyeneth (2010) suggested that Malagasy
Miniopterus colonized the Comoros during the
Pleistocene, favored by prevailing winds.
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BIOGEOGRAPHY:
Weyeneth et al. (2008) suggest that the Comoros
were colonized independently at least two or three
times by ancestors from Madagascar.
DETAILED MORPHOLOGY:
Brain - Maseko and Manger (2007) describe the
nuclear parcellation and neuronal morphology of
the
cholinergic,
catecholaminergic
and
serotonergic systems within the brain of six adult
female Miniopterus schreibersii [possibly M.
natalensis or M. fraterculus, not Miniopterus
schreibersii], captured from caves in northwest
region of Gauteng Province, South Africa.
SEXUAL DIMORPHISM:
Goodman and Maminirina (2007) found no notable
evidence for sexual dimorphism in Malagasy
Miniopterus spp.
ECHOLOCATION:
Bioacoustic data of 11 Malagasy (Madagascar and
the Comoros) has been collected and investigated
by Ramasindrazana et al. (2011).
PARASITES:
BACTERIA
Bartonellae
Bartonella - Kosoy et al. (2010: 1877) reported a
prelevence of Bartonella spp. in Miniopterus sp.
from Kenya of 22/105 (21.0 %) cultured from blood
samples.
Fifty-one Bartonella spp. gltA
sequences were obtained from 3 identified species
of Miniopterus (africanus, minor, natalensis), were
24 unique gltA genotypes representing at least 3
genogroups (Kosoy et al., 2010: 1878). See also
Kosoy (2010: 719) for further information.
ACARI
Myobiidae: Fain (1994: 1280) reported the genus
Calcarmyobia to occur only on bats of the genus
Miniopterus with 18 species and 8 subspecies.
Trombiculidae: Trombigastia (Trombigastia) cadei
(Vercammen-Grandjean and Brennan, 1957) was
reported by Vercammen-Grandjean and Fain
(1958: 26) and Stekolnikov (2018a: 118) on
Miniopterus sp. specimens from N'Gong, S Kenya.
Uchikawa (1985c: 110) reported the presence of
Pteracarus miniopteri Uchikawa, 1978 from
Miniopterus sp. specimens from Madagascar,
Central Africa, Cameroon, Kenya (Mombasa),
South Africa (Transvaal).
DIPTERA
Streblidae: Raymondiodes leleupi Jobling, 1954
described form a poorly identified bat
(Hipposideros caffer or Miniopterus sp.) from
Thysville, Congo (Haeselbarth et al., 1966: 104).
Nycteribosca kollari Frauenfeld, 1855
reported by Vermeil (1960) from Tunisia.
was
Nycteribiidae: Nycteribia tecta Theodor, 1957
(Haeselbarth et al., 1966: 110). Duron et al.
(2014: 2108) mention the presence of Nycteribia
stylidiopsis (Speiser, 1908) on Miniopterus sp.
from the Comoros, and of Penicillidia leptothrinax
(Speiser, 1908) from Madagascar. The latter
were carrying Enterobacteriales and Bartonella
and Wolbachia bacteria (Szentiványi et al., 2019:
Suppl.). Enterobacteriales were also found in
Penicillidia cf. fulvida (Szentiványi et al., 2019:
Suppl.).
SIPHONAPTERA
Ischnopsyllidae: Members of the genus
Rhinolophopsylla Oudemans, 1909 are known to
be parasites of Miniopterus and Rhinolophus
(Haeselbarth et al., 1966: 191).
VIRUSES:
Adenoviridae
These viruses were found by Waruhiu et al. (2017)
in bats from Kenay.
Coronaviridae
18 out of 300 Kenyan Miniopterus bats tested by
Tao et al. (2017: Suppl.) was positive for CoV (6
%).
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that 13 out of
77 examined Kenyan Miniopterus sp. specimens
tested positive for Paramyxovirus sequences.
This was also the case for two out of 41 specimens
from the DRC.
Retroviridae
Farkašová et al. (2017: 3145) described an
endogenous Deltaretrovirus, which only occurs in
this family of bats and not in the closely related
Vespertilionidae and Cistugonidae.
This
suggests that the endogenization occurred
between 20 and 45 million years ago.
Rhabdoviridae
Lyssavirus - Rabies related viruses
West Caucasian Bat virus (WCBV) - Kuzmin et al.
(2008b) detected WCBV in four of five localities
sampled in Kenya with a seroprevalence of 1726%.
Horton et al. (2014: Table S1) tested 229 Kenyan
Miniopterus sp. specimens, but failed to find
neutralising antibodies to IKOV (Ikoma lyssavirus).
Duvenhage lyssavirus (DUVV) - Banyard A. C. and
Fooks A. R. (2017: 18) reported this virus from
Miniopterus sp. specimens from South Africa and
Kenya.
African Chiroptera Report 2020
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Angola, Comoros, Congo
(Democratic Republic of the), Ethiopia, Gabon,
591
Kenya, Madagascar, Malawi, Mozambique, South
Africa, South Sudan, Tanzania, Tunisia, Uganda,
Zambia, Zimbabwe.
†Miniopterus horaceki Gunnell, Eiting and Geraads, 2011
*2011. Miniopterus horaceki Gunnell, Eiting and Geraads, N. Jb. Geol. Paläont. Abh., 260 (1): 63, figs.
3B, 7C, 8D-F. Publication date: January 2011. Type locality: Morocco: Ahl al Oughlam [ca. 33
35 N 07 30 W] [Goto Description]. Holotype: INSAP AaO 4605: Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Right dentary with p2-p4, m1 trigonid.
- Etymology: In honour of Ivan Horácek, in recognition of his many contributions to the
understanding of the evolutionary history of bats, and especially of vespertilionids (see Gunnell et
al., 2011: 63). (Current Combination)
TAXONOMY:
Gunnell et al. (2011: 63) describe it as larger than nearly
all extant African and European Miniopterus species
(including M. gleni, M. inflatus, M. newtoni, M.
fraterculus, M. natalensis, M. manavi, M. noreenae, M.
minor, M. williamsi, and M. schreibersi). Generally
similar in size to M. africanus but differs in having p34 relatively broader and more exodaenodont, p3 larger
than p2, and in having relatively taller lower premolars.
Larger than M. schreibersi with p2 smaller compared to
p3, but M. schreibersi does possess relatively broad
premolars similar to the Moroccan species.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene (Brown et al., 2019: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Libya.
Miniopterus aelleni Goodman, Maminirina, Weyeneth, Bradman, Christidis, Ruedi and Appleton,
2009
*2009. Miniopterus aelleni Goodman, Maminirina, Weyeneth, Bradman, Christidis, Ruedi and
Appleton, Zool. Scr., 38 (4): 339, 353, figs. 3d, 3e, 4, 7 - 10. Publication date: 22 June
2009. Type locality: Madagascar: Antsiranana province: Ankarana special reserve,
Canyon d'Antsiroandoa Centre,: 6.2 km NW Mahamasina [12 55.1 S 49 07.6 E, 120 m]
[Goto Description]. Holotype: FMNH 173067: ad ♂, skull and alcoholic. Collected by:
Vola Razakarivony and Scott G. Cardiff; collection date: 8 April 2002; original number:
SMG 12809. See Goodman and Cardiff (2004: 230). Paratype: FMNH 173069: ad ♀,
skull and alcoholic. Collected by: Vola Razakarivony and Scott G. Cardiff; collection date:
8 April 2002; original number: SMG. See Goodman and Cardiff (2004: 230). Paratype:
FMNH 173070: ad ♀, skull and alcoholic. Collected by: Vola Razakarivony and Scott G.
Cardiff; collection date: 8 April 2002; original number: SMG. See Goodman and Cardiff
(2004: 230). Paratype: FMNH 173072: ad ♂, skull and alcoholic. Collected by: Vola
Razakarivony and Scott G. Cardiff; collection date: 8 April 2002; original number: SMG.
See Goodman and Cardiff (2004: 230). Paratype: FMNH 173075: ad ♂, skull and
alcoholic. Collected by: Vola Razakarivony and Scott G. Cardiff; collection date: 8 April
2002; original number: SMG. See Goodman and Cardiff (2004: 230). Paratype: FMNH
173076: ad ♂, skull and alcoholic. Collected by: Vola Razakarivony and Scott G. Cardiff;
collection date: 8 April 2002; original number: SMG. See Goodman and Cardiff (2004:
230). - Etymology: The name aelleni is a patronym for Villy Aellen (1926 - 2000) who was
a mammalogist at the Muséum d’histoire naturelle de Genève from 1954 to his retirement
in 1989, where he also served as curator, assistant director, and director (Mahnert, 2000;
Goodman et al., 2009a: 353). (Current Combination)
2014. Miniopterus aelleni A: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
TAXONOMY:
See Goodman et al. (2009a).
Schoeman et al. (2014: 19) refer to Christidis et al.
(2014) indicating that - from a phylogenetic
species perspective - there is evidence that two
sister species are present, which are tentatively
named: M. aelleni A and M. aelleni B.
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COMMON NAMES:
Czech: létavec Aellenův. English: Aellen's Longfingered
Bat.
German:
Aellens
Langflügelfledermaus.
ETYMOLOGY OF COMMON NAME:
In honour of Villy Aellen (1926 - 2000), who was a
mammalogist at the Muséum d’histoire naturelle
de Genève from 1954 to his retirement in 1989,
where he also served as curator, assistant
director, and director. He devoted much of his
professional interests to the study of bats,
particularly those of Africa (see Goodman et al.,
2009a: 353).
CONSERVATION STATUS:
Global Justification
This species occurs at several sites in the western
half
of
Madagascar
(Goodman
and
Ramasindrazana, 2013); it is also known from a
few specimens obtained on Anjouan Island in the
Comoros Archipelago (Goodman et al., 2010c). It
is apparently not forest-dependant and may not be
subjected to any important habitat degradation or
other human pressures (Goodman et al., 2010c).
Assessment History
Global
2016: LC ver. 3.1 (2001) (Goodman, 2017g).
Regional
None known.
CONSERVATION ACTIONS:
Goodman (2017g) report that on Madagascar, this
species is known from several protected areas,
which include Ankarana, Namoroka and
Bemaraha. While to their knowledge the sites this
species occurs on Anjouan Island are not under
any special protection.
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Goodman et al. (2009a).
ECHOLOCATION:
Kofoky et al. (2009: 382) reported the calls as M.
manavi sen lat., these calls were broadband
FM/QCF sweeps produced at low duty cycle with
most energy at about 58.1 kHz in the fundamental,
with pulses having a short duration of about 4 ms.
Ramasindrazana et al. (2011: 294) recorded 19
calls from 7 Miniopterus aelleni specimens, and
found the following echolocation call values:
Frequency of maximum energy: 51.9 ± 1.57 (49.5
- 54.8) kHz, Maximum frequency: 99.8 ± 8.48 (75.0
- 119.0) kHz, Minimum frequency: 48.0 ± 1.43
(46.0 - 50.0) kHz, Call duration: 4.1 ± 0.65 (3.0 5.0) ms, Inter pulse interval: 87.3 ± 16.75 (61.0 118.5) ms.
MOLECULAR BIOLOGY:
DNA - See Goodman et al. (2009a).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
Dammhahn and Goodman (2013: 108) mention
the lower portion of forest structure and partially
open areas as the foraging habitat for this species.
Also see Goodman et al., 2009a).
ROOST:
See Goodman et al. (2009a).
POPULATION:
Structure and Density:- See Goodman et al.,
2009a). While Goodman (2017g) report that it is
not known.
Trend:- 2016: (Goodman, 2017g).
GENERAL DISTRIBUTION:
Lowland portions of northern and western
Madagascar (Goodman et al., 2009a; Schoeman
et al., 2014: 28). Schoeman et al. (2014: 31)
assigned M. aelleni A to the western or dry
deciduous region bioclimatic zone, whereas M.
aelleni B was classified to the humid forest region.
O'Brien (2011: 289) reports it also from the
Comoros.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Goodman et al. (2009a).
DENTAL FORMULA:
2123/
3133 = 36.
PARASITES:
Tortosa et al. (2013: 4) report the presence of the
Nycteribiid bat fly Nycteribia stylidiopsis Speiser,
1908 and Wilkinson et al. (2016) report Penicillidia
leptothrinax Speiser, 1908, which in turn carried
Bartonella bacteria and the blood parasite
Polychromophilus melanipherus (Szentiványi et
al., 2019: Suppl.). Ramasindrazana et al. (2017:
Suppl.) report both flies.
Ramasindrazana et al. (2016: 6) reported the
presence of Litosoma Clade 3 (Nematoda:
Onchocercidae) on this bat species. They also
mention Litosoma goodmani Martin, Bain,
Jouvenet, Raharimanga, Robert & Rousset, 2006
from a M. aelleni specimen, that was previously
identified as "M. manavi".
African Chiroptera Report 2020
593
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Madagascar.
Figure 212. Distribution of Miniopterus aelleni
Miniopterus africanus Sanborn, 1936
*1936. Miniopterus africanus Sanborn, Field Mus. Nat. Hist., Zool. Ser., (362) 20 (14): 111.
Publication date: 15 August 1936. Type locality: Ethiopia: Shoa province: Mulo, Sanford's
Ranch [ca. 09 00 N 39 00 E, 8000 ft] [Goto Description]. Holotype: FMNH 28769: ad ♀,
skin and skull. Collected by: Alfred Marshall Bailey; collection date: 25 October 1926;
original number: 73. (Current Combination)
?
Miniopterus inflatus africanus: (Name Combination)
TAXONOMY:
Included in inflatus by Koopman (1993a: 230), but
considered a valid species by Peterson et al.
(1995: 120), Lavrenchenko et al. (2004b: 144),
Simmons (2005).
COMMON NAMES:
Chinese: 非 洲 长 翼 蝠 .
Czech: létavec
východoafrický. English: African Long-fingered
Bat.
French: Minioptère d'Afrique orientale.
German: Afrikanische Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
Assessment History
Global
LC ver 3.1 (2001) (IUCN, 2004; Schlitter, 2004h).
GENERAL DISTRIBUTION:
Native: Botswana; Eritrea;
Namibia; Tanzania.
Ethiopia;
Kenya;
PARASITES:
Lutz et al. (2016: 9) examined 20 M. africanus
specimens from East Africa and found four of them
infected with the haemosporidan parasite
Polychromophilus melanipherus Dionisi, 1899.
Uchikawa (1985a: 19) reported that the type
specimen of Miniopterus africanus harboured the
"atypical" form of Calcarmyobia congoensis
Uchikawa, 1982 (Acari: Myobiidae). This species
is also a host of Calcarmyobia kenyaensis
Uchikawa, 1982 in Kenya (see Uchikawa (1985a:
22) as M. inflatus africanus). Possibly some other
records mentioned by Uchikawa (1985a: 22) as
collected from M. inflatus from Cameroon, Liberia,
and The Democratic Republic of Congo should be
included here.
Uchikawa (1985c: 110) also reported on the
presence of the mite Pteracarus miniopteri
Uchikawa, 1978 on some specimens from Kenya,
that were identified as M. inflatus africanus.
Tortosa et al. (2013: 5) and Ramasindrazana et al.
(2017: Suppl.) mention this species as host for the
Nycteribiid bat flies Nycteribia schmidlii Schiner,
1853 and Pencillidia fulvida Bigot, 1885.
DIPTERA:
Streblidae: Raymondia intermedia Jobling, 1936
(Shapiro et al., 2016: 255). Raymondia seminuda
Jobling, 1954 (Shapiro et al., 2016: 255).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Tong et al. (2009) tested 1 bat
collected in Kenya during 2006 positive for the
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ISSN 1990-6471
presence of coronavirus RNA in a fecal sample.
One Kenyan bat tested by Tao et al. (2017: Suppl.)
was negative for CoV.
Polyomaviridae:
Polyomavirus - Of the nine specimens tested from
the Chyulu National Park (Kenya), one tested
positive (Conrardy et al., 2014: 259).
Rhabdoviridae:
Rhabdovirus - One of the nine specimens tested
from the Chyulu National Park (Kenya) tested
positive (Conrardy et al., 2014: 259).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Eritrea, Ethiopia, Kenya, Somalia.
Figure 213. Distribution of Miniopterus africanus
Miniopterus ambohitrensis Goodman, Ramasindrazana, Naughton and Appleton, 2015
2014.
Miniopterus aelleni B: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
*2015. Miniopterus ambohitrensis Goodman, Ramasindrazana, Naughton and Appleton,
Zootaxa, 3936 (4): 538, 543, figs 2 - 5. Publication date: 23 March 2015. Type locality:
Madagascar: Province d'Antsiranana: Parc National de la Montagne d'Ambre: Joffreville
(Ambohitra), 5.5 km SW: Station Forestière des Roussettes [12 31 37.3 S 49 10 19.1 E,
1000 m] [Goto Description]. Holotype: FMNH 202450: ad ♂, skull and alcoholic.
Collected by: Steven M. Goodman; collection date: 9 May 2009; original number: SMG
16169.
Presented/Donated by: ?: Collector Unknown. - Etymology: The name
ambohitrensis is derived from the geographical name of the type locality, which in
Malagasy is Ambohitra and in French is Montagne d'Ambre. The nearby village of
Joffreville is also referred to as Ambohitra. In the Malagasy language, the root word of
Ambohitra is vohitra meaning mountain or highlands, giving an ecological context to the
specific epithet of this bat, which occurs at higher elevations.
COMMON NAMES:
English: Montagne d'Ambre Long-fingered Bat.
French: Minioptère de Montagne d'Ambre.
German: Ambre-Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
This species is known from several sites in the
northern portion of Madagascar (Goodman et al.,
2015b), most of which are montane and apparently
not subjected to any important habitat degradation
or other human pressures. It is notably common at
several of these sites (Goodman, 2017h).
Assessment History
Global
LC 3.1 (2001) (Goodman, 2017h).
Regional
Endemic to Madagascar, therefore
assessment should be consulted.
global
CONSERVATION ACTIONS:
Goodman (2017h) reports that this species is
known from several protected areas, which include
Marojejy, Montagne d’Ambre, Ambohitantely, and
Bemanevika.
POPULATION:
Structure and Density:- Not known (Goodman,
2017h).
Trends: 2016: Unknown (Goodman, 2017h).
PARASITES:
Wilkinson et al. (2016) report the presence of
Penicillidia leptothrinax on "Miniopterus cf.
ambohitrensis",
which
was
carrying
Enterobacteriales bacteria (Szentiványi et al.,
2019: Suppl.).
African Chiroptera Report 2020
595
VIRUSES:
Paramyxoviridae
Mélade et al. (2016b: 4) found one out of 19 M. cf.
ambohitrensis specimens they tested to be
infected with paramyxoviruses.
Rhabdoviridae
Four out of 15 M. cf. ambohitrensis specimens
tested by Mélade et al. (2016a: 6) showed a
reaction against Duvenhage Lyssavirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Figure 214. Distribution of Miniopterus ambohitrensis
Miniopterus arenarius Heller, 1912
*1912. Miniopterus natalensis arenarius Heller, Smiths. Misc. Coll., 60 (12): 2. Publication date:
4 November 1912. Type locality: Kenya: Central province: Nanyuki district: Northern
Guaso Nyiro: Nyuki (=Nanyuki) river [00 01 N 37 04 E] [Goto Description]. Holotype:
USNM 181811: ad ♀. Collected by: Edmund Heller; collection date: 4 October 1911;
original number: 4413. - Comments: Coordinates mentioned as 00 21 N 36 55 E by Thorn
et al. (2009: 49).
2010. Miniopterus arenarius: Benda, Vespertilio, 13-14: 307. (Name Combination)
?
Miniopterus schreibersi arenarius: (Name Combination)
TAXONOMY:
Formerly included
in
either
Miniopterus
schreibersii or Miniopterus natalensis, but based
on genetic and biometrical data considered a valid
species by Farkašová et al. (2017: Suppl.),
Kruskop et al. (2014: 102), Kassahun et al. (2015:
168), Farkašová et al. (2017: Suppl.), Wilson and
Mittermeier (2019: 704) and Monadjem et al.
(2020: 242, 255), although the exact asignment
still needs to be confirmed by material from the
type locality.
COMMON NAMES:
Czech: létavec pískový. English: Sandy longfingered bat, Aequatorial Broad Winged Bat.
GENERAL DISTRIBUTION:
This species occurs in northeastern Africa, from
the boundary between Tanzania and Kenya,
through Uganda, South Sudan and Ethiopia to the
Arabian Peninsula, where it has been reported
from Saudi Arabia and Yemen (Harrison and
Bates, 1991 [as M. schreibersii], Benda et al.,
2011b: 45 [as M. natalensis]).
HABITAT:
Primarily occurring in Acacia - Commiphora
bushlands and thickets Ibáñez and Juste (2019:
704).
PARASITES:
HAEMOSPORIDA
Lutz et al. (2016: 9) examined 42 M. natalensis
specimens from East Africa and found 20 of them
infected with Polychromophilus melanipherus
Dionisi, 1899.
Kassahun et al. (2015: 168) examined two M.
arenarius specimens from Masha (Ethiopia), and
found one of them to be infected by Leishmania
parasites.
ACARI:
Myobiidae: Uchikawa (1985a: 15) corrected the
type host for Calcarmyobia rhinolophi from
Rhinolophus lobatus to Miniopterus natalensis
arenarius.
Uchikawa (1985a: 22) mentioned
Calcarmyobia kenyaensis Uchikawa, 1982 on
"Miniopterus schreibersi" from Belgian Congo and
on "Miniopterus schreibersi arenarius" (and M.
natalensis arenarius) from Kenya.
Uchikawa
(1985c: 110) furthermore reported on the presence
of Pteracarus miniopteri Uchikawa, 1978 on bats
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ISSN 1990-6471
Kenya, Uganda (as either M. natalensis arenarius
or M. schreibersi arenarius).
SIPHONAPTERA:
Ischnopsyllidae: Oxyparius isomalus (Waterston,
1915) from the foothills of Mt. Elgon, Kenya
(Haeselbarth et al., 1966: 188). Rhinolophopsylla
ectopa (Jordan, 1937) found in a cave in the
foothills of Mt. Elgon, Kenya (Haeselbarth et al.,
1966: 191). The hosts for these fleas might be M.
arenarius.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia, Kenya, South Sudan, Sudan, Tanzania,
Uganda.
Figure 215. Distribution of Miniopterus arenarius
Miniopterus brachytragos Goodman, Maminirina, Bradman, Christidis and Appleton, 2009
*2009. Miniopterus brachytragos Goodman, Maminirina, Bradman, Christidis and Appleton, Am.
Mus. Novit., 3669: 1, 9, figs 3, 4A–C, 5. Publication date: 30 November 2009. Type
locality: Madagascar: Province de Mahajanga: Réserve Naturelle Intégrale de Namoroka
[status subsequently changed to Parc National]: Forêt d’Ambovonomby: 26 km NW
Andranomavo [16 28.2 S 45 20.9 E, 200 m] [Goto Description]. Holotype: FMNH
175840: ad ♀, skull and alcoholic. Collected by: Steven M. Goodman; collection date: 9
October 2002; original number: SMG 13040. Presented/Donated by: ?: Collector
Unknown. Paratype: FMNH 172685: Collected by: ?: Collector Unknown; collection
date: 5 November 2001. Presented/Donated by: ?: Collector Unknown. Collected in
Antsiranana Province, Forêt de Binara, near Analamazava River, 7.5 km SW Daraina
(village), 13°15.3'S, 49°37.0'E, 325 - 600 m. Paratype: FMNH 172686: Collected by: ?:
Collector Unknown; collection date: 5 November 2001. Presented/Donated by: ?:
Collector Unknown.
Collected in Antsiranana Province, Forêt de Binara, near
Analamazava River, 7.5 km SW Daraina (village), 13°15.3'S, 49°37.0'E, 325 - 600 m.
Paratype: FMNH 172867: Collected by: ?: Collector Unknown; collection date: 2
December 2001. Presented/Donated by: ?: Collector Unknown. Collected at the Parc
National de Bemaraha, south bank Manambolo River, near Tombeau Vazimba, 3.5 km E
Bekopaka, 19°08.4'S, 44°49.7'E, 100 m,. Paratype: FMNH 175846: Collected by: ?:
Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by: ?:
Collector Unknown. Same locality as holotype. Paratype: FMNH 175847: Collected
by: ?: Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by:
?: Collector Unknown. Same locality as holotype. Paratype: FMNH 175850: Collected
by: ?: Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by:
?: Collector Unknown. Same locality as holotype. Paratype: FMNH 175851: Collected
by: ?: Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by:
?: Collector Unknown. Same locality as holotype. Paratype: FMNH 175852: Collected
by: ?: Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by:
?: Collector Unknown. Same locality as holotype. Paratype: FMNH 175856: Collected
by: ?: Collector Unknown; collection date: 9 - 10 October 2002. Presented/Donated by:
?: Collector Unknown. Same locality as holotype. Paratype: FMNH 175864: Collected
by: ?: Collector Unknown; collection date: 11 October 2002. Presented/Donated by: ?:
Collector Unknown. Collected just outside limit of Réserve Naturelle Intégrale de
Namoroka [status subsequently changed to Parc National], along Ampandra River, 22 km
NW Andranomavo, 16°26.4429'S, 45°24.723'E, 120 m. Paratype: FMNH 175865:
Collected by: ?: Collector Unknown; collection date: 11 October 2002.
Presented/Donated by: ?: Collector Unknown. Collected just outside limit of Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], along
Ampandra River, 22 km NW Andranomavo, 16°26.4429'S, 45°24.723'E, 120 m.
African Chiroptera Report 2020
597
Paratype: FMNH 175867: Collected by: ?: Collector Unknown; collection date: 11
October 2002. Presented/Donated by: ?: Collector Unknown. Collected just outside limit
of Réserve Naturelle Intégrale de Namoroka [status subsequently changed to Parc
National], along Ampandra River, 22 km NW Andranomavo, 16°26.4429'S, 45°24.723'E,
120 m. Paratype: FMNH 175869: Collected by: ?: Collector Unknown; collection date:
14 - 15 October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the
Réserve Naturelle Intégrale de Namoroka [status subsequently changed to Parc National],
near source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175870: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175871: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175872: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175873: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175874: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175875: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175877: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175879: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175880: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175881: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175882: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175883: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 175884: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
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ISSN 1990-6471
Paratype: FMNH 175885: Collected by: ?: Collector Unknown; collection date: 14 - 15
October 2002. Presented/Donated by: ?: Collector Unknown. Collected at the Réserve
Naturelle Intégrale de Namoroka [status subsequently changed to Parc National], near
source of Mandevy River, 32 km NW Andranomavo, 16°22.8'S, 45°20.7'E, 100 m.
Paratype: FMNH 188651: Collected by: ?: Collector Unknown; collection date: 14
February 2006. Presented/Donated by: ?: Collector Unknown. Collected in Antsiranana
Province, Nosy Komba, 0.9 km SW Ampangorinana, on trail to Station Forestière
d’Antanampoera, 13°26.835'S, 48°20.466'E, 100 m.
Paratype: FMNH 202523:
Collected by: ?: Collector Unknown; collection date: 26 November 2007.
Presented/Donated by: ?: Collector Unknown. Collected in Toamasina Province,
Masoala Peninsula, 1.8 km S Ambanizana (village), 15°38.291'S, 49°57.944'E, 5 m. Etymology: From the Greek brachys ("short") and tragos, meaning "goat," a word ultimately
borrowed into New Latin to mean "tragus," and has been chosen as this taxon is easily
distinguished from its congeners by its diminutive tragus (see Goodman et al., 2009c: 17)..
(Current Combination)
COMMON NAMES:
German: Namoroka-Langflügelfledermaus.
northwestern part of the island (western or dry
deciduous region).
CONSERVATION STATUS:
Global Justification
This species is known from seven sites in the
northern and western portions of Madagascar
(Goodman and Ramasindrazana, 2013; Goodman
unpublished data in Goodman (2017i)), many of
which are within existing protected areas. This
species is apparently not forest-dependant and by
extrapolation not subjected to any important
habitat degradation or other human pressures.
ECHOLOCATION:
Ramasindrazana et al. (2011: 294) recorded 30
calls from 8 Miniopterus brachytragos specimens,
and found the following echolocation call values:
Frequency of maximum energy: 59.0 ± 1.06 (57.3
- 61.7) kHz, Maximum frequency: 105.8 ± 11.20
(85.0 - 128.0) kHz, Minimum frequency: 55.7 ±
0.84 (54.0 - 57.0) kHz, Call duration: 3.4 ± 0.49
(2.6 - 4.3) ms, Inter pulse interval: 84.6 ± 18.99
(56.1 - 122.5) ms.
Assessment History
Global
2016: LC ver. 3.1 (2001) (Goodman, 2017i).
PARASITES:
Rasoanoro et al. (2019: 67) refer to Raharimanga
et al. (2003), who reported Trypanosoma sp. from
"Miniopterus manavi", but one of these bats
belonged to the current species.
Regional
Endemic to Madagascar, therefore
assessment is the same as global.
regional
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
MAJOR THREATS:
Not known (Goodman, 2017i).
Trend:- Unknown (Goodman, 2017i).
CONSERVATION ACTIONS:
Goodman (2017i) report that this species is known
from several protected areas: Bemaraha, LokyManambato, Masoala and Namoroka.
GENERAL DISTRIBUTION:
Occur on Madagascar, from the Masoala
Peninsula in the northeast, the Daraina region in
the central northeast, and in the karstic zones of
the Namoroka and Bemaraha massifs, as well as
on the island of Nosy Komba (see Goodman et al.,
2009c: 11).
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
Figure 216. Distribution of Miniopterus brachytragos
African Chiroptera Report 2020
599
Miniopterus cf. inflatus Monadjem, Shapiro, Richards, Karabulut, Crawley, Broman Nielsen,
Hansen, Bohmann and Mourier, 2020
2020.
Miniopterus cf. inflatus Monadjem, Shapiro, Richards, Karabulut, Crawley, Broman
Nielsen, Hansen, Bohmann and Mourier, Acta Chiropt., 21 (2): 239.
TAXONOMY:
Monadjem et al. (2020: 252) found that M. inflatus
s.s. from the lower Guinea region isn't closely
related fo M. cf. inflatus from eastern and southern
Africa, which might indicate that these two forms
represent
different
species,
but
further
investigation remains necessary.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Monadjem et al. (2020: 246) indicate that M. cf.
inflatus from eastern and southern Africa has a
light pelage.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Malawi, Mozambique, South Africa, Tanzania.
Figure 217. Distribution of Miniopterus cf. inflatus
Miniopterus egeri Goodman, Ramasindrazana, Maminirina, Schoeman and Appleton, 2011
*2011. Miniopterus egeri Goodman, Ramasindrazana, Maminirina, Schoeman and Appleton,
Zootaxa, 2880: 1, 9, figs 3, 4, 5A, 6, 7. Publication date: 17 May 2011. Type locality:
Madagascar: Toamasina Province: Sahafina forest: Brickaville, 9.5 km W [18 48 37 S 48
58 48 E, 50 m] [Goto Description]. Holotype: FMNH 209160: ad ♀, skull and alcoholic.
Collected by: Steven M. Goodman and Beza Ramasindrazana; collection date: 5
December 2009; original number: SMG 16602. Presented/Donated by: ?: Collector
Unknown. - Etymology: in honor of Dr. Judith Eger, Senior Curator, Department of
Mammalogy, Royal Ontario Museum, Toronto, for her contribution to taxonomic studies of
Old World bats, including Madagascar (see Goodman et al., 2011: 13). (Current
Combination)
COMMON NAMES:
English: Eger's long-fingered bat.
Minioptère
d'Eger.
German:
Langflügelfledermaus.
French:
Eger-
Regional
Endemic to Madagascar, therefore refer to global
assessment.
CONSERVATION STATUS:
Global Justification
This newly described species is known from
numerous sites in the eastern portions of
Madagascar (Goodman and Ramasindrazana,
2013), several of which are within existing
protected areas. This species is apparently not
forest-dependant and by extrapolation not
subjected to any important habitat degradation or
other human pressures (Goodman, 2017j).
CONSERVATION ACTIONS:
Goodman (2017j) report that this species is known
from several protected areas, which include
Masoala, Sahafina, and Andohahela.
Assessment History
Global
2016: LC ver 3.1 (2001) (Goodman, 2017j).
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
GENERAL DISTRIBUTION:
Based on current knowledge it is known from
scattered sites occuring across two-thirds of
Madagascar's lowland area from near sea level to
550 m (Goodman et al., 2011: 15).
600
ISSN 1990-6471
eastern coastal part of the island (eastern humid
forest or lowland forest region - humid).
Native: Madagascar (Goodman et al., 2011: 15).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 63)
could not find a baculum in the one specimen they
examined.
ECHOLOCATION:
Low-duty cycle, frequency modulated/quasi
constant (FM/QCF) echolocation call, with a peak
frequency of 54.7 kHz (53.2 - 56.3 kHz) and a
duration of 2.9 ms (2.5 - 3.4 ms) (Goodman et al.,
2011: 8).
Ramasindrazana et al. (2011: 294) recorded 16
calls from 2 Miniopterus egeri specimens, and
found the following echolocation call values:
Frequency of maximum energy: 54.7 ± 1.02 (53.2
- 56.3) kHz, Maximum frequency: 113.8 ± 3.62
(107.0 - 123.0) kHz, Minimum frequency: 49.0 ±
0.52 (48.0 - 50.0) kHz, Call duration: 2.9 ± 0.26
(2.5 - 3.4) ms, Inter pulse interval: 62.6 ± 12.57
(43.2 - 81.1) ms.
DIET:
Rasoanoro et al. (2015: 63, 64) found that the diet
of M. egeri mainly consisted of Coleoptera (51.5
vol %), Hymentoptera (28 %), Lepidoptera (10.8
%), and Isoptera (9.7 %).
POPULATION:
Structure and Density:- Further information is
needed (Goodman et al., 2011: 15). Not known
(Goodman, 2017j).
Trend:- 2016: Unknown (Goodman, 2017j).
In the short term this species does not appear to
face a risk of dramatic population decline
(Goodman et al., 2011: 15).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
HABITAT:
Often associated with disturbed forests with mixed
native and introduced trees or at the ecotone
between degraded anthropogenic habitats and
native forest (Goodman et al., 2011: 15).
ROOST:
A day roost site of this species was found in a
natural rock shelter in the Poste Forestier de
Farankaraina surrounded by slightly disturbed
natural lowland humid forest (Goodman et al.,
2011: 15).
Figure 218. Distribution of Miniopterus egeri
Miniopterus fraterculus Thomas and Schwann, 1906
*1906. Miniopterus fraterculus Thomas and Schwann, Proc. zool. Soc. Lond., 1906, I: 162.
Publication date: 7 June 1906. Type locality: South Africa: Southern Cape Province:
Knysna [33 53 S 22 59 E] [Goto Description]. Holotype: BMNH 1905.5.7.18: ad ♂, skin
and skull. Collected by: Captain Claude Henry Baxter Grant; collection date: 3 October
1905; original number: 1073. See Thomas and Schwann (1906a: 162). - Comments:
Coordinates mentioned as 35 56 S 23 06 E by Thorn et al. (2009: 49). - Etymology: From
the Latin meaning "little brother" (see Goodman et al., 2007b: 1222). (Current
Combination)
1917. Miniopterus breyeri vicinior J.A. Allen, Bull. Am. Mus. Nat. Hist., 37 (18): 450. Publication
date: 29 September 1917. Type locality: Congo (Democratic Republic of the): Oriental
province: Uele district: Aba [03 53 N 30 17 E] [Goto Description]. Holotype: AMNH
49019: ad ♂, skin and skull. Collected by: Herbert Lang, James Paul Chapin and The
American Museum Congo Expedition; collection date: 16 December 1911; original
number: 1770. See Allen (1917: 450). - Comments: Considered a subspecies of
fraterculus by Thorn et al. (2009: 49).
1978. M[iniopterus] fraterreulus: Herzit-Straschil and Robinson, Koedoe, 21: 104. (Lapsus)
?
Miniopterus cf. fraterculus:
?
Miniopterus fraterculus fraterculus: (Name Combination)
African Chiroptera Report 2020
TAXONOMY:
Meester et al. (1986) state that Harrison and
Clancey (1952) and Harrison (1953) have
demonstrated that Ellerman et al. (1953) are
mistaken in regarding fraterculus as a synonym of
M. schreibersii natalensis.
Koopman (1966)
regards fraterculus instead as a subspecies of the
extralimital (to southern Africa) M. minor Peters,
1867, but Hayman and Hill (1971) disagree.
Corbet and Hill (1980) retain fraterculus as
species, as do Swanepoel et al. (1980) and
Koopman (1982).
Specimens from Madagascar assigned to M.
fraterculus by Peterson et al. (1995) and Simmons
(2005: 519) are now considered to be a distinct
species: Miniopterus sororculus (Goodman et al.,
2007b).
COMMON NAMES:
Afrikaans: Klein grotvlermuis. Chinese: 小长翼蝠
. Czech: létavec jihoafrický. English: Lesser
Long-fingered Bat, Black Clinging Bat, Lesser
bent-winged bat. French: Minioptère d'Afrique
australe, Petit minioptère.
German: Kleine
Langflügelfledermaus.
Portuguese: Morcego
pequeno de dedos compridos.
SiSwati:
Lilulwane.
CONSERVATION STATUS:
Global Justification
Known from a number of discrete ranges. This
species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread distribution on the
African mainland and its ability to live in a wide
variety of habitat types (Schlitter et al., 2008;
IUCN, 2009; Monadjem et al., 2017bs). On
Madagascar, it is quite rare and further surveys are
required.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bs). 2008: LC ver 3.1 (2001) (Schlitter et al.,
2008; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Schlitter, 2004g; IUCN, 2004). 1996: EN (Baillie
and Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (MacEwan
et al., 2016c). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
Swaziland:- 2003: NT B2ab(iv); D2 ver 3.1 (2001)
(Monadjem et al., 2003).
601
MAJOR THREATS:
There are no major threats to this species on the
African mainland (Schlitter et al., 2008; IUCN,
2009; Monadjem et al., 2017bs).
CONSERVATION ACTIONS:
Schlitter et al. (2008) [in IUCN (2009)] and
Monadjem et al. (2017bs) report that this species
is presumably present in a number of protected
areas. In Tanzania it is present in the Manga
Forest Reserve of Tanzania (Doggart et al.,
1999b). Further studies are needed to better
define the range of this species.
GENERAL DISTRIBUTION:
Traditionally,
Miniopterus
fraterculus
was
considered to be present in Central Africa, East
Africa and southern Africa, where it was known
from a number of discrete ranges, the largest of
which stretched along south-eastern Africa, from
Malawi, Mozambique and Zimbabwe, down to
South Africa (where it extended along the south
coast and its distribution was mostly affected by
the annual temperature range (Babiker Salata,
2012: 50)). It was also known from eastern
Democratic Republic of Congo near the borders
with Uganda and Rwanda (although this
population needed to be confirmed as Miniopterus
fraterculus), and recorded from localities in
Tanzania, Zambia, and Kenya. A small recorded
range in Kenya near the border with Tanzania
probably does not represent Miniopterus
fraterculus.
Taylor et al. (2018b: 62) mention Miniopterus cf.
fraterculus from Angola, however based on
acoustic evidence only. Beja et al. (2019: 388)
believe the Angolan records to be misidentifications.
ROM has 28 specimens from two localities in
Cameroon, which need verification as they are well
outside the presently known distribution of the
species. This is also the case for the specimens
from DRC, Kenya and Nigeria.
Specimens from Madagascar assigned to M.
fraterculus (Peterson et al. (1995; Russ et al.,
2001; Simmons, 2005: 519) are now considered to
be a distinct species: Miniopterus sororculus
(Goodman et al., 2007b).
However, recent changed in the taxonomy of the
genus Miniopterus have led to the recognition of
several new species, which reduced the
distribution of M. inflatus to the southern and
eastern parts of the Republic of South Africa,
Swaziland and possibly extreme southern
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ISSN 1990-6471
Mozambique (Ibáñez and Juste, 2019: 706,
Monadjem et al., 2020: 239).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 297,363 km 2. In the RSA, its distribution
is most affected by the annual temperature range
(Babiker Salata, 2012: 50).
Native: Mozambique (Monadjem et al., 2010d:
539; Monadjem et al., 2010c: 385 as M. cf.
fraterculus); South Africa (Monadjem et al., 2010d:
539); Swaziland (Monadjem et al., 2010d: 539)..
DENTAL FORMULA:
van der Merwe (1985b: 251) examined 44 skulls
and found 95 % of them vestigial teeth between
the upper canine and the first premolar. In 44 %
of the skulls, the teeth were present on both sides.
ECHOLOCATION:
Schoeman and Waddington (2011: 291) mention a
peak frequency of 62.1 ± 1.7 kHz and a duration of
3.7 ± 0.6 msec for specimens from Durban, South
Africa.
The 135 calls analysed by Eisenring et al. (2016:
SI 2) from bats in the Aberdares Range in Kenya
had the following values: PF: 56.2 ± 1.4 (53.3 60.0), HF: 87.1 ± 15.9 (63.8 - 127.6), LF: 52.2 ±
1.6 (47.4 - 56.2), DT: 0.1 ± 0.0 (0.0 - 0.1), DF: 34.9
± 15.9 (11.5 - 80.1), IPI: 0.8 ± 0.6 (0.3 - 4.8).
For calls from specimens from Swaziland,
Monadjem et al. (2017c: 179) recorded: Fmin: 58.5
± 0.50 (58.1 - 58.8) kHz, Fknee: 63.6 ± 1.27 (62.7 64.4) kHz, Fc: 59.2 ± 0.40 (58.9 - 59.5) kHz and
duration: 2.9 ± 0.32 (2.7 - 3.1) msec.
Trend:- 2016: Unknown (Monadjem et al.,
2017bs). 2008: Unknown (Schlitter et al., 2008;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Delayed implantation (lasting two-and-a-half
months), insemination, ovulation and fertilization
occur in the autumn. Embryogenesis proceeds to
the blastocyst stage and development is then
retarded until arousal in spring, when the
blastocyst implants and embryogenisis resumes.
The active fetal growth period takes about four
months (Bernard, 1980a: 55; Bernard, 1980c).
Bernard (1980b: 111) found that the ovarian and
uterine function is asymmetrical as ovulations
occurred primarily in the left ovary (94 %), whereas
all implantations occurred in the right uterine horn.
PARASITES:
HAEMOSPORIDA
Lutz et al. (2016: 9) examined 6 M. cf. fraterculus
specimens from East Africa and found two of them
infected with the haemosporidan parasite
Polychromophilus melanipherus Dionisi, 1899.
ACARI
Myobiidae: Uchikawa (1985a: 16) reported mites
belonging to Calcarmyobia rhinolophia (Radford,
1940) on bats identified as M. fuscus fraterculus
from Natal, South Africa.
Trombiculidae:
Leptotrombidium
lawrencei
Vercammen-Grandjean and Langston, 1976 (see
Stekolnikov, 2018a: 143).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Burundi, Cameroon, Congo (Democratic
Republic of the), Eswatini, Kenya, Madagascar,
Nigeria, Rwanda, South Africa, Tanzania.
Weier et al. (2020: Suppl.) reported on 27 "M. cf.
fraterculus calls from the Okavango River Basin
with the following characteristics: Fmax: 70.82 ±
8.03 kHz, Fmin: 55.21 ± 14.04 kHz, Fknee: 62.13 ±
1.59 kHz, Fchar: 59.99 ± 1.53 kHz, slope: 36.47 ±
32.94 Sc, duration: 3.88 ± 1.45 msec.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Rautenbach et al. (1993) described
the karyotype as having a diploid number 2n = 46,
aFN = 50, BA = 6, X = SM, Y = A.
Protein / allozyme - Unknown.
POPULATION:
Structure and Density:- It is common and
widespread (Schlitter et al., 2008; IUCN, 2009;
Monadjem et al., 2017bs).
Figure 219. Distribution of Miniopterus fraterculus
African Chiroptera Report 2020
603
Miniopterus gleni Peterson, Eger and Mitchell, 1995
*1995. Miniopterus gleni Peterson, Eger and Mitchell, Faune de Madagascar, Chiroptères, 84:
128, figs 60, 61. Type locality: Madagascar: 20 km S Tuléar: Sarodrano and SaintAugustin, in a marine cave [23 33 S 43 45 E] [Goto Description]. Holotype: ROM 42567:
ad ♂, skin and skull. Collection date: 9 May 1967. (Current Combination)
TAXONOMY:
See Simmons (2005).
the north-east (Eger and Mitchell, 2003) and many
along the west coast (Goodman et al., 2005a).
COMMON NAMES:
Czech: létavec Glenův. English: Glen's Longfingered Bat.
French: Minioptère malgache.
German: Glens Langflügelfledermaus.
GENERAL DISTRIBUTION:
Miniopterus gleni is endemic to the island of
Madagascar where it appears to be widely
distributed (Eger and Mitchell, 2003; Goodman et
al., 2005a). The areas from where it has yet to be
recorded may reflect low sampling effort rather
than a genuine absence. North of Onilahy river
(incl. Ile Sainte-Marie; Rakotonandrasana and
Goodman, 2007: 6).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Muldoon et al. (2009: 1114) report on subfossil
remains from the Ankilitelo fauna (late Holocene,
appr. 500 years ago).
Gunnell et al. (2014: 3) refer to Goodman and
Junker (2013) who also report fossils from the
Andrahomana cave.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread distribution in
Madagascar. It may be locally threatened in parts
of its range by hunting and roost disturbance, but
is not thought to be declining fast enough to place
it in a higher category of threat (Andriafidison et al.,
2008e; IUCN, 2009; Monadjem et al., 2017ce).
Assessment History
Global
2016: LC ver 3.1 (Monadjem et al., 2017ce).
2008: LC ver 3.1 (2001) (Andriafidison et al.,
2008e; IUCN, 2009). 2000: LR/nt (IUCN, 2000).
1994: LR/nt ver 2.3 (1994) (Groombridge, 1994).
Regional
None known.
MAJOR THREATS:
It is threatened by roost site disturbance. This
species is locally hunted in the south-west and
north-west of Antananarivo (Goodman, 2006;
Goodman et al., 2008d) and as a relatively large
species may be subject to similar exploitation
elsewhere. There is no evidence that hunting
presents a major threat. It is unclear if this
species is forest dependent (Andriafidison et al.,
2008e; IUCN, 2009; Monadjem et al., 2017ce).
CONSERVATION ACTIONS:
Andriafidison et al. (2008e) [in IUCN (2009)] and
Monadjem et al. (2017ce) report that this species
is known to exist in a number of protected areas in
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
coastal areas of northeast, north, west, and the
south of the island (western or dry deciduous
region).
Native: Madagascar (Eger and Mitchell, 2003;
Goodman et al., 2005a; Rakotonandrasana and
Goodman, 2007: 6)
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 63)
could not find a baculum in the three males they
examined.
ECHOLOCATION:
Kofoky et al. (2009: 382) reported the calls of eight
individuals, which were characterized by
broadband FM/QCF pulses produced at low duty
cycle with a frequency of maximum energy at
about 44.8 kHz, while the fundamental was always
the most intense call and pulses are short duration.
Ramasindrazana et al. (2011: 294) recorded 16
calls from 6 Miniopterus gleni specimens, and
found the following echolocation call values:
Frequency of maximum energy: 42.3 ± 1.29 (40.1
- 44.6) kHz, Maximum frequency: 82.6 ± 8.22 (70.0
- 93.2) kHz, Minimum frequency: 37.4 ± 0.94 (36.0
- 38.9) kHz, Call duration: 3.7 ± 0.49 (3.0 - 4.4) ms,
Inter pulse interval: 88.9 ± 17.75 (66.7 - 124.1) ms.
HABITAT:
Dammhahn and Goodman (2013: 108) mention
the lower portion of forest structure and partially
open areas as the foraging habitat for this species.
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ISSN 1990-6471
ROOST:
On Madagascar, Wilkinson et al. (2012: 160)
reported the typical roosting site to be caves.
POPULATION:
Structure and Density:- There was a maximum of
90 individuals recorded at a roost in Ankarana (S.
G. Cardiff pers. comm.), but otherwise this species
always appears to roost in rather small colonies
(Robinson et al., 2006). Its relative abundance,
as determined by mist netting, varies from rare
(Kofoky et al., 2007) to locally common (Robinson
et al., 2006).
VIRUSES:
Astroviridae
One of two M. gleni specimens tested by
Lebarbenchon et al. (2017: Suppl.) was positive for
Astroviridae.
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 7 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
Trend:- 2016: Unknown (Monadjem et al.,
2017ce). 2008: Unknown (Andriafidison et al.,
2008e; IUCN, 2009).
Mélade et al. (2016b: 4) found four out of 22 M.
gleni specimens they tested to be infected with
paramyxoviruses.
PARASITES:
Lagadec et al. (2012: 1696) and Dietrich et al.
(2014: Suppl.) report the presence of spirochaetes
bacteria of the genus Leptospira, and which were
identified as L. borgpetersenii by Dietrich et al.
(2018a: 3).
UTILISATION:
Goodman (2006) describes the hunting method
used by local inhabitants. See also Goodman et
al. (2008d) and Jenkins and Racey (2008).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Ramasindrazana et al. (2016: 2) indicate that
Litomosa goodmani Martin, Bain, Jouvenet,
Raharimanga,
Robert
&
Rousset,
2006
(Onchocercidae, Nematoda) was described from a
M. gleni from northern Madagascar. They also
recovered Litomosa Clade 1 from this bat species.
Perkins and Schaer (2016: Suppl.) report the
presence of the haemosporidan Polychromophilus
sp.
Ramasindrazana et al. (2018: Suppl.)
identified this parasite as Polychromophilus
melanipherus Dionisi, 1899.
Tortosa et al. (2013: 4) and Ramasindrazana et al.
(2017: Suppl.) reported the following Nycteribiid
bat flies: Nycteribia stylidiopsis, Penicillidia
leptothrinax, and Penicillidia sp. The first one was
also mentioned by Wilkinson et al. (2016), which
was found to carry Enterobacteriales and
Bartonella bacteria, as well as the blood parasite
Polychromophilus melanipherus (Szentiványi et
al., 2019: Suppl.).
Figure 220. Distribution of Miniopterus gleni
Miniopterus griffithsi Goodman, Maminirina, Bradman, Christidis and Appleton, 2009
*2009. Miniopterus griffithsi Goodman, Maminirina, Bradman, Christidis and Appleton, J. Syst.
Evol. Res., 38: 75, 81, figs 4, 6. Publication date: prior to 25 October 2009. Type locality:
Madagascar: Province de Toliara: Grotte d'Androimpano: 4.2 km NE Itampolo (village), on
old road to Ejeda [24 39.012 S 43 57.797 E, 110m] [Goto Description]. Holotype: FMNH
184214: ad ♂, skull and alcoholic. Collected by: Steven M. Goodman; collection date: 23
February 2005; original number: SMG 14593. Paratype: FMNH 184153: ad ♂. Grotte
de Vitane (Vitany), 4.1 km SE Itampolo, 244208.5S 435749.4E, 25m. Paratype: FMNH
184154: ad ♂. Grotte de Vitane (Vitany), 4.1 km SE Itampolo, 244208.5S 435749.4E,
25m. Paratype: FMNH 184167: ad ♂. Grotte de Vitane (Vitany), 4.1 km SE Itampolo,
244208.5S 435749.4E, 25m. Paratype: FMNH 184215: ad ♂. same locatlity as the
African Chiroptera Report 2020
605
holotype. Paratype: FMNH 184216: ad ♂. Same locatlity as the holotype. Paratype:
FMNH 184236: ad ♀. Same locatlity as the holotype. Paratype: USNM 577076:.
Fivondronana de Tolagnaro, 20 km WNW Ranopiso, 12 km ENE Amboasary, near Itaranta
River, 2501S 4630E, 40m. Paratype: USNM 577077:. Fivondronana de Tolagnaro, 20
km WNW Ranopiso, 12 km ENE Amboasary, near Itaranta River, 2501S 4630E, 40m.
(Current Combination)
TAXONOMY:
Goodman et al. (2009b) examining the
phylogeography of the M. gleni complex, found
that the Onilahy River is a major barrier to gene
flow. Subsequently, morphological characters
(tragus shape, pelage coloration and skull
proportions) were identified, that supported the
separation of the populations found on either side
of the Onilahy River (Goodman et al., 2009b).
COMMON NAMES:
German: Griffiths Langflügelfledermaus.
ETYMOLOGY OF COMMON NAME:
In honour of Owen Griffiths, founder of Biodiversity
Conservation Madagascar, who is a specialist on
the terrestrial mollusc fauna of the western Indian
Ocean and has been instrumental in preserving
key important areas of habitat on Mauritius and
Madagascar.
He has generously supported
many initiatives for documenting the rich Malagasy
fauna (including genetic studies on Miniopterus)
(see Goodman et al., 2009a: 346).
CONSERVATION STATUS:
Global Justification
This species is known from few localities in the
southern portion of Madagascar (Goodman and
Ramasindrazana, 2013). Research is needed to
better define the geographical distribution of
Miniopterus griffithsi and new field data are
necessary to assess properly this taxon
(Goodman, 2017k).
Assessment History
Global
2016: DD ver 3.1 (2001) (Goodman, 2017k). 2009:
EN (Goodman et al., 2009b).
Regional
Endemic to Madagascar
assessment should be used.
therefore
global
MAJOR THREATS:
Threats to this species are not known (Goodman,
2017k).
CONSERVATION ACTIONS:
Goodman (2017k) report that this species is not
currently known from any protected area. Two of
the three sites it has been documented are in
degraded forested ecosystems (Goodman et al.,
2009b). If indeed it is not forest dependent, these
human pressures may not directly impact this
species.
GENERAL DISTRIBUTION:
Miniopterus griffithsii is endemic to Madagascar,
where it seems to be restricted to the region
between the southern banks of the Onilahy River
and the Mandrare River (Itampolo east to near
Ranopiso).
Schoeman et al. (2014: 28,31) found the most
suitable area for this species to be located in the
south/southwestern coastal part of the island
(south-west sub-arid or spiny bush).
Native: Madagascar.
ECHOLOCATION:
Ramasindrazana et al. (2011: 294) recorded 8
calls from 2 Miniopterus griffithsi specimens, and
found the following echolocation call values:
Frequency of maximum energy: 44.1 ± 0.67 (43.5
- 45.3) kHz, Maximum frequency: 80.4 ± 15.66
(61.0 - 99.0) kHz, Minimum frequency: 40.0 ± 0.0
(40.0 - 40.0) kHz, Call duration: 3.2 ± 0.29 (2.9 3.6) ms, Inter pulse interval: 89.2 ± 27.42 (56.4 128.5) ms.
ROOST:
Wilkinson et al. (2012: 160) indicate that caves are
the typical roosting sites for these bats on
Madagascar.
MIGRATION:
Reher et al. (2019: 121) found that M. griffithsi was
only present in the Vintany Cave (southwestern
Madagascar) during the wet season, whereas
other species such as Triaenops menamena and
Miniopterus mahafaliensis were present in both
the dry and wet season.
POPULATION:
Structure and Density:- Population size and trends
are not known for this species (Goodman, 2017k).
Trends:- 2016: Unknown (Goodman et al., 2009b).
PARASITES:
Lagadec et al. (2012: 1696), Dietrich et al. (2014:
Suppl.) and Gomard et al. (2016: 5) report the
presence of spirochaetes bacteria of the genus
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Leptospira, and which were further identified as L.
borgpetersenii by Dietrich et al. (2018a: 3).
The
haemosporidian
Polychromophilus
melanipherus Dionisi, 1899 was reported from this
species by Ramasindrazana et al. (2018: Suppl.).
Ramasindrazana et al. (2016: 6) recovered
Litomosa Clade 2 (Nematoda: Onchocercidae)
from this bat species.
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 2 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
Figure 221. Distribution of Miniopterus griffithsi
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Miniopterus griveaudi Harrison, 1959
*1959. Miniopterus minor griveaudi Harrison, Durban Mus. Novit., 5 (15): 192. Publication date:
30 April 1959. Type locality: Comoros: Grand Comoro [11 35 S 43 20 E] [Goto
Description].
Holotype: BMNH 1967.1231: ad ♀, alcoholic (skull not removed).
Collected by: Paul Griveaud; collection date: 10 August 1958. Formerly HZM 3.2803, see
Harrison (1959a: 192). - Comments: The museum labels of the two other specimens, on
which Harrison (1959a) based his description (HZM 4.2804 and 5.2805), have the
following note by P. Griveaud: "couloir souterrain et grotte sous coulée de lave
Niombadjée". Niombadjée is a toponym for Niombadjou (also spelled as Niumbadju),
located on the western lower flank of Mt. Karthala at 11° 47' 57" S, 43° 17' 50" E
(approximately 600 m) and where members of the expedition were based from 8 August
1958 to 23 August 1958: see Goodman et al. (2009a: 342). - Etymology: In honour of Mr.
Paul Griveaud, the collector of the type specimen.
?
Miniopterus griveaudi (Clade 3): Goodman, Maminirina, Weyeneth, Bradman, Christidis,
Ruedi and Appleton, Zool. Scr., 38: 351 - 353, 362 - 363.
?
Miniopterus griveaudi: (Current Combination)
TAXONOMY:
Originally synonomised with Miniopterus minor.
Then moved as a synonym of Miniopterus manavi
(Peterson et al., 1995: 135; Simmons, 2005: 520).
Peterson et al. (1995: 119) suggest that it may be
a vaild species, which Simmons (2005: 520)
recognises as a valid subspecies. Juste [B.] et al.
(2007: 32) consider griveaudi a valid species
based on mtDNA data, a view supported by
Weyeneth et al. (2008).
ETYMOLOGY OF COMMON NAME:
In honour of Mr. Paul Griveaud, the collector of the
type specimen.
COMMON NAMES:
Czech: létavec komorský. English: Griveaud`s
Long-fingered bat.
French: Minioptère des
Comores.
German:
KomorenLangflügelfledermaus.
Assessment History
Global
2008: DD ver 3.1 (2001) (Juste, 2008a; IUCN,
2009).
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Juste, 2008a; IUCN, 2009).
Regional
None known.
African Chiroptera Report 2020
MAJOR THREATS:
The threats to this species are not known (Juste,
2008a; IUCN, 2009).
CONSERVATION ACTIONS:
Juste (2008a) [in IUCN (2009)] reports that it is not
known if the species is present in any protected
areas.
Further studies are needed into the
distribution, abundance, natural history, and
threats to this species.
GENERAL DISTRIBUTION:
Miniopterus griveaudi is endemic to Grand
Comore Island in the Comoros.
O'Brien (2011: 289) also reports it from
Madagascar. Schoeman et al. (2014: 28, 31)
found the most suitable area for this species to be
located in the northwestern part of the island
(western or dry deciduous region).
Native: Comoros (Koopman, 1993a: 231 [as
minor], Simmons, 2005: 521 [as minor], Juste [B.]
et al., 2007: 32).
ECHOLOCATION:
Kofoky et al. (2009: 382) reported the calls as M.
manavi s.l., these calls were broadband FM/QCF
sweeps produced at low duty cycle with most
energy at about 58.1 kHz in the fundamental, with
pulses having a short duration of about 4 ms.
Ramasindrazana et al. (2011: 294) recorded 49
calls from 17 Miniopterus griveaudi specimens
from Madagascar, and found the following
echolocation call values: Frequency of maximum
energy: 59.9 ± 1.73 (56.4 - 62.4) kHz, Maximum
frequency: 105.6 ± 12.05 (82.0 - 130.0) kHz,
Minimum frequency: 55.9 ± 1.36 (53.0 - 58.0) kHz,
Call duration: 3.5 ± 0.54 (2.7 - 4.4) ms, Inter pulse
interval: 85.7 ± 19.80 (40.0 - 123.6) ms.
For 27 calls of 8 specimens from the same species
from Anjoun, Ramasindrazana et al. (2011: 294)
reported the following echolocation call values:
Frequency of maximum energy: 59.2 ± 0.73 (58.2
- 60.8) kHz, Maximum frequency: 104.3 ± 8.86
(86.0 - 123.0) kHz, Minimum frequency: 54.5 ±
1.22 (53.0 - 57.0) kHz, Call duration: 3.2 ± 0.53
(2.7 - 4.6) ms, Inter pulse interval: 83.8 ± 15.60
(57.6 - 128.1) ms.
And 22 calls of 6 specimens from Grande Comore
gave the following echolocation call values:
Frequency of maximum energy: 59.4 ± 0.78 (58.2
- 60.9) kHz, Maximum frequency: 110.0 ± 11.10
(74.0 - 124.0) kHz, Minimum frequency: 55.0 ±
0.76 (53.0 - 56.0) kHz, Call duration: 3.1 ± 0.34
(2.6 - 3.6) ms, Inter pulse interval: 83.5 ± 13.18
(66.1 - 123.9) ms.
MOLECULAR BIOLOGY:
DNA - Unknown
607
Karyotype - Richards et al. (2010) reported one
female with a 2n=46 and a FNa=50.
The
karyotype consists of two large metacentric, one
medium metacentric and 19 acrocentric
chromosomal pairs. As FISH with the complete
set of Myotis probes was applied, the X
chromosome could be identified as a
submetacentric element. Volleth and Eick (2012:
167) also mention a segment number of 23.
HABITAT:
Dammhahn and Goodman (2013: 108) mention
the lower portion of forest structure and partially
open areas as the foraging habitat for this species.
ROOST:
Wilkinson et al. (2012: 160) indicated that caves
are the typical roosting site for this species on the
Comoros.
POPULATION:
Structure and Density:- The abundance and
population size of this species are not known
(Juste, 2008a; IUCN, 2009).
Trend:- 2008: Unknown (Juste, 2008a; IUCN,
2009).
PARASITES:
Lagadec et al. (2012: 1696), Lei and Olival (2014:
Suppl.) and Gomard et al. (2016: 5) found this
species to be infected by Leptospira bacteria on
the Comoro Islands.
These were further
identified as L. borgpetersenii by Dietrich et al.
(2018a: 3).
The
haemosporidian
Polychromophilus
melanipherus Dionisi, 1899 was reported from this
species by Ramasindrazana et al. (2018: Suppl.),
as wel as an unidentified Haemosporida sp.
Tortosa et al. (2013: 4) reported these bats to be
parasitized by Nycteribia stylidiopsis on both the
Comoro Islands and on Madagascar. On the
latter island, two additional Nycteribiid bat flies
were found: Penicillidia leptothrinax and
Penicillidia sp. N. stylidiopsis and P. leptothrinax
were also reported by Wilkinson et al. (2016) and
Ramasindrazana et al. (2017: Suppl.). Wilkinson
et al. (2016) furthermore reported the presence of
"Penicillidia sp. (cf. fulvida)". The N. stylidiopsis
flies were found to carry Enterobacteriales, and the
P. cf. fulvida the blood parasite Polychromophilus
murinus as well as Enterobacteriales and
Bartonella bacteria, whereas P. leptothrinax was
carrying Enterobacteriales and Bartonella and
Wolbachia bacteria (Szentiványi et al., 2019:
Suppl.).
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Ramasindrazana et al. (2016: 6) recovered
Litomosa Clades 1, 2 and 3 (Nematoda:
Onchocercidae) from this bat species, as well as
an unnamed filariod.
VIRUSES:
Astroviridae
26 bats were tested by Lebarbenchon et al. (2017:
Suppl.) of which 15 were positive for Astroviridae.
seroreactivity. This was also the case for 10 out
of 29 specimens they tested for Duvenhage
lyssavirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Madagascar.
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 20 individuals
from the Comoros using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 3 positive
results for viral nucleic acids. Wilkinson et al.
(2014) tested 17 individuals from Amabhibe in
Madagascar with an RT-PCR specific for the
Respiro-, Morbilli- and Henipavirus genera, four of
the
17
individuals
tested
positive
for
paramyxovirus RNA.
18 out of 116 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
Figure 222. Distribution of Miniopterus griveaudi
Rhabdoviridae
Mélade et al. (2016a: 6) tested 33 specimens for
Lagos bat lyssavirus and two of them showed
Miniopterus inflatus Thomas, 1903
*1903. Miniopterus inflatus Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (72): 634. Publication date:
1 December 1903. Type locality: Cameroon: Efulen [02 46 N 10 42 E] [Goto
Description]. Holotype: BMNH 1903.2.4.8: ad ♂, skin only. Collected by: George
Latimer Bates Esq. Collection date: 24 July 1901. - Etymology: From the masculine Latin
adjective inflatus, meaning "inflated, swollen", referring to its inflated skull (see Lanza et
al., 2015: 329). (Current Combination)
?
Miniopterus infatus: (Lapsus)
TAXONOMY:
Koopman (1975: 230) included africanus, but see
Peterson et al. (1995: 120), Simmons (2005: 520)
and Juste [B.] et al. (2007: 28).
Simmons (2005: 520) recognises rufus Sanborn,
1936 as a valid subspecies.
Based on cytochrome b and morphometric
analyses, Monadjem et al. (2020: 237) found that
M. inflatus is paraphyletic with the populations
from the central African rainforest not being closely
related to the savanna forms from eastern and
southern Africa.
COMMON NAMES:
Afrikaans: Groot grotvlermuis. Castilian (Spain):
Murciélago de Ala Larga. Chinese: 大 长 翼 蝠 .
Czech: létavec větší. English: Greater Long-
fingered Bat, High-crowned bat. French: Grand
minioptère africain, Grand minioptère, Minioptère
à
couronne.
German:
Aufgeblasene
Langflügelfledermaus.
Italian:
Miniòttero
maggióre di Thòmas, Miniòptero maggióre di
Thòmas. Portuguese: Morcego grande de dedos
compridos.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Schlitter, 2008h; IUCN,
2009; Monadjem and Schlitter, 2017d).
African Chiroptera Report 2020
609
Assessment History
Global
2016: LC ver 3.1 (2001) [includes africanus
Sanborn, 1936] (Monadjem et al., 2017cm).
2008: LC ver 3.1 (2001) [includes africanus
Sanborn, 1936] (Schlitter, 2008h; IUCN, 2009).
2004: LC ver 3.1 (2001) (Schlitter, 2004j; IUCN,
2004). 1996: LR/lc (Baillie and Groombridge,
1996).
Monadjem et al., 2010d: 539); Zimbabwe
(Monadjem et al., 2010d: 539).
Presence uncertain: Nigeria (Simmons, 2005:
520).
Regional
South Africa:- 2016: NT D1 ver 3.1 (2001)
(Richards et al., 2016c).
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Ruedas et al. (1990) described the
karyotype as having a diploid number of 2n = 46,
aFN = 50, BA = 6, X = M, Y = A.
Protein / allozyme - Unknown.
MAJOR THREATS:
There do not appear to be any major threats to this
species. Some roosting caves are disturbed by
tourism activities (Schlitter, 2008h; IUCN, 2009;
Monadjem and Schlitter, 2017d).
CONSERVATION ACTIONS:
Schlitter (2008h) [in IUCN (2009)] and Monadjem
and Schlitter (2017d) report that this species has
been recorded from a number of protected areas.
There is a need to limit disturbance of important
roosting caves. Further studies are needed into
the distribution of this species in West Africa.
GENERAL DISTRIBUTION:
Patchily recorded over much of sub-Saharan
Africa. It has been reported from Liberia and
Guinea in West Africa; from Cameroon, Equatorial
Guinea, Gabon, Central African Republic and the
Democratic Republic of the Congo in Central
Africa; from Ethiopia, Uganda, Kenya and
Tanzania in East Africa; and from Namibia,
Zimbabwe and Mozambique in southern Africa.
The distribution of this species is somewhat
unclear in West Africa due to confusion with
records of Miniopterus schreibersii (Simmons,
2005:520).
Native: Burundi (Simmons, 2005: 520); Cameroon
(Simmons, 2005: 520); Central African Republic;
Congo (Bates et al., 2013: 329 - 1st authenticated
records); Congo (The Democratic Republic of the)
(Schouteden, 1944; Hayman et al., 1966;
Simmons, 2005: 520; Monadjem et al., 2010d:
539); Equatorial Guinea; Ethiopia; Gabon
(Simmons, 2005: 520); Guinea; Kenya (Simmons,
2005: 520); Liberia (Simmons, 2005: 520); Malawi
(Monadjem et al., 2010d: 539); Mozambique
(Smithers and Lobão Tello, 1976; Simmons, 2005:
520; Monadjem et al., 2010d: 539; Monadjem et
al., 2010c: 385); Namibia (Monadjem et al., 2010d:
539); South Africa (Monadjem et al., 2010d: 539);
Tanzania; Uganda (Kityo and Kerbis, 1996: 62;
Simmons, 2005: 520); Zambia (Ansell, 1974;
DENTAL FORMULA:
van der Merwe (1985b: 251) examined three skulls
and found vestigial teeth between the upper
canine and the first premolar in all of them.
HABITAT:
In the Mount Nimba area, Monadjem et al. (2016y:
371) recorded this species from a variety of
forested and disturbed habitats between 500 and
1,000 m.
ROOST:
Monadjem et al. (2016y: 371) found a roost of this
species in an old mine adit.
POPULATION:
Structure and Density:- This is generally
considered to be a locally rare species, although it
can be common in some areas (Schlitter, 2008h;
IUCN, 2009; Monadjem and Schlitter, 2017d).
Trend:- 2016: Unknown (Monadjem and Schlitter,
2017d). 2008: Unknown (Schlitter, 2008h; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Brosset and Saint Girons (1980: 227) indicate that
in Gabon all females were pregnant between
August and September, and births were taking
place in October. Between January and July,
none of the females were either having any fetuses
or young or were lactating. The males were nonreproductive between 9 October and 10 February.
PARASITES:
Fain (1959a: 342) described Nycteridocoptes
miniopteri (Acari: Sarcoptidae) from a M. inflatus
specimen collected in Mulungu, Kivu, DRC.
Uchikawa (1985a: 22) reported Calcarmyobia
kenyaensis Uchikawa, 1982 (Acari: Myobiidae)
from Miniopterus inflatus specimens from
Cameroon, Liberia, The Democratic Republic of
Congo, Uganda and Kenya. Some Kenyan bats
were identified as belonging to Miniopterus inflatus
africanus, which might indicate that the host
should actually be M. africanus.
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ISSN 1990-6471
Uchikawa (1985b: 52) further collected two
paratypes of Calcarmyobia producta from a M.
inflatus specimen from N Chyulu Hills, Kenya.
Uchikawa (1985c: 110) furthermore reported on
several specimens from Kenya and The
Democratic Republic of Congo, infected with four
female Pteracarus miniopteri Uchikawa mites.
Justine (1989b: 555) described a new stomach
parasite: Capillaria magnova from a M. inflatus
from Belinga (Gabon).
Duval et al. (2012: 1559) indicate that the
haemosporidan
Polychromophilus
(Polychromophilus) corradetti Landau et al., 1980
was described from M. inflatus specimens from
Gabon (see Landau et al., 1980b: 22). They also
report (p. 1561) on five haplotypes belonging to the
Polychromophilus melanipherus group and
isolated during their study in Gabon.
ACARI
Laelapidae: Neospinolaelaps Illiniopteri Zumpt
and Patterson, 1952 was reported by Taufflieb
(1962: 112).
Sarcoptidae: Fain (1959d: 157) described
Notoedres (Metanotoedres) miniopteri from M.
inflatus from Thysville (=Mbanza-Ngungu), DRC.
Spinturnicidae: Taufflieb (1962: 112) reported
Spinturnix seIllilunaris de Meillon and Lavolplerre,
1944.
DIPTERA:
Streblidae: Brachytarsina allaudi (Falcoz, 1923) in
Gabon (Obame-Nkoghe et al., 2016: 5).
Raymondia huberi Frauenfeld 1856 in GuineaBissau (Haeselbarth et al., 1966: 102).
Raymondia seminuda Jobling, 1954 (Shapiro et
al., 2016: 255). Raymondia tauffliebi Theodor,
1968 in Congo (Shapiro et al., 2016: 256).
Nycteribiidae: Nycteribia exacuta Theodor, 1957
from Dalaba, Guinea (Haeselbarth et al., 1966:
108).
Nycteribia schmidlii Schiner, 1853
(Haeselbarth et al., 1966: 108; Tortosa et al., 2013:
5; Duron et al., 2014: 2108; Obame-Nkoghe et al.,
2016: 5; Ramasindrazana et al., 2017: Suppl.),
which was in Gabon carrying the blood parasite
Polychromophilus melanipherus (Szentiványi et
al., 2019: Suppl.). Penicillidia fulvida (Bigot,
1885) (Haeselbarth et al., 1966: 114; Duron et al.,
2014: 2109; Obame-Nkoghe et al., 2016: 5), which
in Gabon was also carrying the same blood
parasite as above (Szentiványi et al., 2019:
Suppl.). Eucampsipoda africana Theodor, 1955
(Obame-Nkoghe et al., 2016: 5).
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibody to SARS-CoV in sera
in 34 individuals from Oriental Province, DRC, one
tested positive (1/34, 2.9 %). Tong et al. (2009)
tested 7/12 bats collected in Kenya during 2006
positive for the presence of coronavirus RNA in a
fecal sample.
Anthony et al. (2017b: Suppl.) mention the alphacoronaviruses:
Kenya_Cov_KY33
and
Predict_CoV_28.
One out of two Kenyan
specimens tested by Tao et al. (2017: Suppl.)
was positive for CoV. One out of 249 Gabonese
bats (0.4 %) tested by Maganga et al. (2020: 2)
was found to be positive for an infection by
Alphacoronavirus.
Filoviridae - Filoviruses
Marburgvirus
This virus is reported by Becquart et al. (2010: 1),
Kuzmin et al. (2010b: 353), Luis et al. (2013:
Suppl), Changula et al. (2014: 486), Simons et al.
(2014: 2090), and Willoughby et al. (2017: Suppl.).
Markotter et al. (2020: 6) mentoin the bat species
as "Miniopterus cf. inflatus" (see also below).
Ebolavirus
On 24 January 2019, a series of newspaper
articles was published, where several scientists
from EcoHealth Alliance were quoted (Simon J.
Anthony, Jonathan Epstein) stating that in a mouth
swab one Liberian Miniopterus inflatus (out of 150
tested) RNA material of the Zaire Ebolavirus was
found. Epstein, however, pointed out that if the
bat was a natural host for the virus, it would have
been found in more than one bat. He also pointed
out that the bat could have become infected by
another bat species living in the same habitat.
Fabian Leendertz (veterinary epidemiologist at the
Robert Koch Institute - not involved in the study)
indicated that the virus itself wasn't isolated but
only about one-fifth of its genome (Grady, 2019;
Kupferschmidt, 2019; Su, 2019; Brainard, 2019).
Demos et al. (2019c: "11") pointed out that M.
inflatus - as currently understood - has a very wide
distribution, ad might be paraphyletic, indicating
that further research is needed to confirm the true
identity of the bat involved. Markotter et al. (2020:
6) therefore listed the bat as "Miniopterus cf. ".
Nairoviridae
Orthonairovirus
9 out of 51 M. inflatus specimens from Gabon
tested by Müller et al. (2016: 3) were positive for
Crimean Congo hemorrhagic fever virus (CCHFV).
African Chiroptera Report 2020
Paramyxoviridae
Orthorubulavirus
Drexler et al. (2012a: Suppl. Table S1) indicated
that two of the 125 specimens they examined from
Gabon tested positive for Rubulavirus (Human
orthorubulavirus-related viruses according to
Markotter et al., 2020: 6).
611
Madagascar, Namibia, Nigeria, Rwanda, Sierra
Leone, South Africa, Uganda, Zambia, Zimbabwe.
Polyomaviridae
Nieto-Rabiela et al. (2019: Suppl.) mentioned the
presence of Bat Polyomavirus.
In their overview table, Maganga et al. (2014a: 8)
reported the following viruses were already found
on M. inflatus: Marburg virus (MBGV),
Coronavirus, Rubulavirus.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Cape Verde, Central African
Republic, Congo (Democratic Republic of the),
Ethiopia, Gabon, Guinea, Kenya, Liberia,
Figure 223. Distribution of Miniopterus inflatus
Miniopterus inflatus inflatus Thomas, 1903
*1903. Miniopterus inflatus Thomas, Ann. Mag. nat. Hist., ser. 7, 12 (72): 634. Publication date:
1 December 1903. Type locality: Cameroon: Efulen [02 46 N 10 42 E] [Goto
Description]. - Etymology: From the masculine Latin adjective inflatus, meaning "inflated,
swollen", referring to its inflated skull (see Lanza et al., 2015: 329). (Current Combination)
?
Miniopterus inflatus inflatus: (Name Combination, Current Combination)
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Burundi, Congo, Congo (Democratic Republic of
the), Equatorial Guinea, Kenya, Liberia,
Madagascar, Uganda.
Miniopterus inflatus rufus Sanborn, 1936
*1936. Miniopterus rufus Sanborn, Field Mus. Nat. Hist., Zool. Ser., (362) 20 (14): 112.
Publication date: 15 August 1936. Type locality: Congo (Democratic Republic of the):
Tanganyika-Moero: Lualaba River, 40 mi (64 km) below Bukama: Katobwe [08 51 S 26 05
E] [Goto Description]. Holotype: FMNH 29416: ad ♂, skin and skull. Collected by: John
Todd Zimmer; collection date: 28 November 1926; original number: 566.
?
Miniopterus inflatus rufus: (Name Combination, Current Combination)
PARASITES:
Lutz et al. (2016: 9) examined 31 "M. rufus"
specimens from East Africa and found 22 of them
infected with the haemosporidan parasite
Polychromophilus melanipherus Dionisi, 1899.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Kenya,
Uganda.
Miniopterus maghrebensis Puechmaille, Allegrini, Benda, Bilgin, Ibañez and Juste, 2014
*2014. Miniopterus maghrebensis Puechmaille, Allegrini, Benda, Bilgin, Ibañez and Juste, in:
Puechmaille, Allegrini, Benda, Gürün, Šrámek, Ibáñez, Juste and Bilgin, Zootaxa, 3794
(1): 108, 112, figs 2, 3a-b, 4a-b, 5a-b. Publication date: 5 May 2014. Type locality:
Morocco: Er Rachidiyah Province: 5.7 km S of Ksar Tazougart, 19 km W-NW of Boudenib:
Kef Azigza Cave (or Tazzouguert Cave) [32 01 46.6 N 03 47 16.7 W, 1060 m] [Goto
612
ISSN 1990-6471
Description]. Holotype: NMP 94426: ad ♂, skull and alcoholic. Collected by: Petr Benda,
Jaroslav Cervený, Adam Konecný and Peter Vallo; collection date: 28 April 2008; original
number: pb3907. Presented/Donated by: ?: Collector Unknown. Paratype: EBD MAM
25780: ad ♂, alcoholic (skull not removed). Collected by: Carlos J. Ibáñez Uargui, Javier
Juste, J.A. Garrido and Juan Quetglas; collection date: 30 April 2000. Presented/Donated
by: ?: Collector Unknown. Kef Azigza Cave. Paratype: NMP 90047: ♂, alcoholic (skull
not removed).
Collected by: Petr Benda; collection date: 30 August 2003.
Presented/Donated by: ?: Collector Unknown. Talknout, Oued Tessaoud. Paratype:
NMP 90051: ♂, skull and alcoholic. Collected by: Petr Benda; collection date: 30 August
2003. Presented/Donated by: ?: Collector Unknown. Talknout, Oued Tessaoud.
Paratype: NMP 90103: ♀, skull and alcoholic. Collected by: Petr Benda; collection date:
9 September 2003. Presented/Donated by: ?: Collector Unknown. Sebt-es-ÂïtSerhrouchèn, Oued El Ammar. Paratype: NMP 94505: alcoholic (skull not removed).
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave.
Paratype: NMP 94506: skull and alcoholic. Collected by: Petr Benda, Jaroslav Cervený,
Adam Konecný and Peter Vallo; collection date: 26 April 2008. Presented/Donated by: ?:
Collector Unknown. Kef Azigza Cave. Paratype: NMP 94507: skull and alcoholic.
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave.
Paratype: NMP 94508: skull and alcoholic. Collected by: Petr Benda, Jaroslav Cervený,
Adam Konecný and Peter Vallo; collection date: 26 April 2008. Presented/Donated by: ?:
Collector Unknown. Kef Azigza Cave. Paratype: NMP 94509: skull and alcoholic.
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave.
Paratype: NMP 94510: skull and alcoholic. Collected by: Petr Benda, Jaroslav Cervený,
Adam Konecný and Peter Vallo; collection date: 26 April 2008. Presented/Donated by: ?:
Collector Unknown. Kef Azigza Cave. Paratype: NMP 94511: skull and alcoholic.
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave.
Paratype: NMP 94512: skull and alcoholic. Collected by: Petr Benda, Jaroslav Cervený,
Adam Konecný and Peter Vallo; collection date: 26 April 2008. Presented/Donated by: ?:
Collector Unknown. Kef Azigza Cave. Paratype: NMP 94513: skull and alcoholic.
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave.
Paratype: NMP 94514: skull and alcoholic. Collected by: Petr Benda, Jaroslav Cervený,
Adam Konecný and Peter Vallo; collection date: 26 April 2008. Presented/Donated by: ?:
Collector Unknown. Kef Azigza Cave. Paratype: NMP 94515: skull and alcoholic.
Collected by: Petr Benda, Jaroslav Cervený, Adam Konecný and Peter Vallo; collection
date: 26 April 2008. Presented/Donated by: ?: Collector Unknown. Kef Azigza Cave. Etymology: The name maghrebensis refers to the region (the Maghreb; the region of
northern Africa located between the Atlantic Ocean, the Mediterranean Sea, and the
Sahara) where the new species was discovered (see Puechmaille et al., 2014a: 118).
(Current Combination)
TAXONOMY:
Bilgin et al. (2016: 330) calculated that the split
between M. maghrebensis and M. schreibersii
took place some 72,041 years ago (95 % HDP
Interval = 5,637 - 139,570 years).
COMMON NAMES:
Castilian (Spain): Murrcielago de cueva magrebí.
Czech: létavec maghrebský. Dutch: Maghrebijns
langvleugelvleermuis. English: Maghrebian bentwing bat.
French: Minioptere du Maghreb.
German: Maghreb-Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
This species is known from very few sites only, all
representing underground spaces threatened by
human activities. Listed as Near Threatened (NT
ver 3.1 (2001)) because actual levels of
disturbance are likely to lead the habitat of this
species to decline of at least 30% in the next 15
years (Benda and Piraccini, 2017).
Assessment History
Global
2016: NT ver 3.1 (2001) (Benda and Piraccini,
2017).
African Chiroptera Report 2020
Regional
None known.
MAJOR THREATS:
Threats to the species are mainly human
disturbance of roost sites, and perhaps the use of
pesticides against insects (Benda and Piraccini,
2017).
CONSERVATION ACTIONS:
Benda and Piraccini (2017) report that no specific
measures are known to be in place for this species,
but it occurs in protected areas across its range.
GENERAL DISTRIBUTION:
Northern Morocco to south of the High Atlas
Mountains and northern Tunisia.
613
MOLECULAR BIOLOGY:
The GenBank sequence (partial Cytochrome b,
tRNA-Threonine, tRNA-Proline, HV1) of the
holotype corresponds to the accession numbers
KJ535784 & KJ535824 (see Puechmaille et al.,
2014a: 117).
POPULATION:
This species has been found in the Mediterranean
and steppe habitats of the Maghreb (Benda and
Piraccini, 2017).
Trend:- 2016: Unknown (Benda and Piraccini,
2017).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Morocco.
SEXUAL DIMORPHISM:
Šrámek and Benda (2014: 222) found that most of
the cranio-dental measurements in males were
larger than in females, except for the dimensions
associated with skull and rostral width. In dental
characters, on the other hand, females were larger
in 38 of 57 variables and the sexes highly diverged
(P < 0.001) in the length of the lower canine;
slightly diverged in widths of the second lower
incisor, second upper molar (in central part) and
third lower molar.
ECHOLOCATION:
Puechmaille et al. (2014a: 113) provide the
following data [(avg ± sd (min - max)]: Peak
frequency: 52.89 ± 0.74 (51.00 - 54.78) kHz; Start
frequency: 74.69 ± 7.66 (63.57 - 101.07) kHz; End
frequency: 50.36 ± 0.81 (48.92 - 51.85) kHz;
Duration: 4.48 ± 0.67 (3.20 - 5.60) msec; Interval
between pulses: 107.14 ± 27.35 (67.20 - 239.20)
msec.
Figure 224. Distribution of Miniopterus maghrebensis
Miniopterus mahafaliensis Goodman, Bradman, Christides and Appleton, 2009
*2009. Miniopterus mahafaliensis Goodman, Bradman, Christides and Appleton, Am. Mus. Novit.,
3669: 1, 17, figs 4D-E, 6, 7. Publication date: 30 November 2009. Type locality:
Madagascar: Province de Toliara: Parc National de Tsimanampetsotsa: 6.5 km NE
Efoetse: near Mitoho Cave [24 03.0 S 43 45.0 E, 50 m]. Holotype: FMNH 173179: ad ♂.
Collected by: Steven M. Goodman; collection date: 2 March 2002; original number: SMG
12649. Paratype: FMNH 172918:; collection date: 7 May 2002. Grotte d’Ambanilia, 3.7
km SSE Sarodrano, 23°32.397' S, 43°44.763' E, sea level. Paratype: FMNH 172919:;
collection date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S,
43°44.763' E, sea level. Paratype: FMNH 172920:; collection date: 7 May 2002. Grotte
d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S, 43°44.763' E, sea level. Paratype:
FMNH 172921:; collection date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano,
23°32.397' S, 43°44.763' E, sea level. Paratype: FMNH 172922:; collection date: 7 May
2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S, 43°44.763' E, sea level.
Paratype: FMNH 172923:; collection date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE
Sarodrano, 23°32.397' S, 43°44.763' E, sea level. Paratype: FMNH 172924:; collection
date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S, 43°44.763'
E, sea level. Paratype: FMNH 172925:; collection date: 7 May 2002. Grotte d’Ambanilia,
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ISSN 1990-6471
3.7 km SSE Sarodrano, 23°32.397' S, 43°44.763' E, sea level. Paratype: FMNH 172926:;
collection date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S,
43°44.763' E, sea level. Paratype: FMNH 172927:; collection date: 7 May 2002. Grotte
d’Ambanilia, 3.7 km SSE Sarodrano, 23°32.397' S, 43°44.763' E, sea level. Paratype:
FMNH 172928:; collection date: 7 May 2002. Grotte d’Ambanilia, 3.7 km SSE Sarodrano,
23°32.397' S, 43°44.763' E, sea level. Paratype: FMNH 172929:; collection date: 8 May
2002. Grotte de Bisihiko, 0.75 km E St. Augustin, 23°32.933' S, 43°46.044' E, 10 m.
Paratype: FMNH 172930:; collection date: 8 May 2002. Grotte de Bisihiko, 0.75 km E St.
Augustin, 23°32.933' S, 43°46.044' E, 10 m. Paratype: FMNH 172931:; collection date: 8
May 2002. Grotte de Bisihiko, 0.75 km E St. Augustin, 23°32.933' S, 43°46.044' E, 10 m.
Paratype: FMNH 172932:; collection date: 8 May 2002. Grotte de Bisihiko, 0.75 km E St.
Augustin, 23°32.933' S, 43°46.044' E, 10 m. Paratype: FMNH 172933:; collection date: 8
May 2002. Grotte de Bisihiko, 0.75 km E St. Augustin, 23°32.933' S, 43°46.044' E, 10 m.
Paratype: FMNH 173154:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173189:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173190:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173191:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173192:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173193:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173194:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173195:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173196:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173198:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173199:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173200:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173201:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173202:. Parc National de
Tsimanampetsotsa, 6.5 km NE Efoetse, near Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m.
Paratype: FMNH 173203:. Parc National de Tsimanampetsotsa, 6.5 km NE Efoetse, near
Mitoho Cave, 24°03.0' S, 43°45.0' E, 50 m. Paratype: FMNH 173204:; collection date: 4
March 2002. Parc National de Tsimanampetsotsa, Malaza Manga Aven, 24°1.827' S,
43°45.283' E, 80 m. Paratype: FMNH 173252:; collection date: 24 July 2001. Antafiky,
23°29'16.0" S, 44°04'39.1" E, 50 m. Paratype: FMNH 173253:; collection date: 4
February 2002. Antafiky, 23°29'16.0" S, 44°04'39.1" E, 50 m. Paratype: FMNH 175991:;
collection date: 9 December 2002. Province de Fianarantsoa, Parc National de l’Isalo,
along Sahanafa River, at foot of Bevato, 28 km SE Berenty-Betsileo, 22°19.0' S, 45°17.6'
E, 550 m. Paratype: FMNH 176096:; collection date: 11 November 2002. Province de
Toliara, Parc National de Kirindy-Mite, 13 km W Marofihitsa, 20°47.4' S, 44°08.8' E, 30 m.
Paratype: FMNH 176097:; collection date: 11 November 2002. Province de Toliara, Parc
National de Kirindy-Mite, 13 km W Marofihitsa, 20°47.4' S, 44°08.8' E, 30 m. Paratype:
FMNH 176098:; collection date: 11 November 2002. Province de Toliara, Parc National
de Kirindy-Mite, 13 km W Marofihitsa, 20°47.4' S, 44°08.8' E, 30 m. Paratype: FMNH
176099:; collection date: 11 November 2002. Province de Toliara, Parc National de
Kirindy-Mite, 13 km W Marofihitsa, 20°47.4' S, 44°08.8' E, 30 m. Paratype: FMNH
176100:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite, near
village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176101:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176102:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176103:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176104:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
African Chiroptera Report 2020
615
FMNH 176105:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176106:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176107:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176108:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176109:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176110:; collection date: 16-17 November 2002. Parc National de Kirindy-Mite,
near village of Betakilotra, 11 km SE Marofihitsa, 20°53.2' S, 44°04.8' E, 35 m. Paratype:
FMNH 176167:; collection date: 14, 15, and 18 February 2003. Forêt des Mikea, 9.5 km
W Ankililoaka, 22°46.7' S, 43°31.4' E, 80 m. Paratype: FMNH 176168:; collection date:
14, 15, and 18 February 2003. Forêt des Mikea, 9.5 km W Ankililoaka, 22°46.7' S,
43°31.4' E, 80 m. Paratype: FMNH 176169:; collection date: 14, 15, and 18 February
2003. Forêt des Mikea, 9.5 km W Ankililoaka, 22°46.7' S, 43°31.4' E, 80 m. Paratype:
FMNH 176170:; collection date: 14, 15, and 18 February 2003. Forêt des Mikea, 9.5 km
W Ankililoaka, 22°46.7' S, 43°31.4' E, 80 m. Paratype: FMNH 176508:; collection date: 4
June 2002. Mahaleotse, 23°31'38.8" S, 44°05'16.1" E, 70 m. Paratype: FMNH 176509:;
collection date: 27 November 2002. Fiherenana, 23°14'17" S, 43°52'23" E. Paratype:
FMNH 176510:; collection date: 27 November 2002. Fiherenana, 23°14'17" S, 43°52'23"
E. Paratype: FMNH 177376:; collection date: 16 August 2003. Ranobe, 23°14.033' S,
43°52.493' E, approximately 50 m. Paratype: FMNH 184155:. Grotte d’Andraimpano,
4.2 km NE Itampolo, 24°39.012' S, 43°57.797' E.m,. Paratype: FMNH 184156:. Grotte
d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S, 43°57.797' E.m,. Paratype: FMNH
184157:. Grotte d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S, 43°57.797' E.m,.
Paratype: FMNH 184158:. Grotte d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S,
43°57.797' E.m,. Paratype: FMNH 184159:. Grotte d’Andraimpano, 4.2 km NE
Itampolo, 24°39.012' S, 43°57.797' E.m,. Paratype: FMNH 184160:; collection date: 29
May 2005. Grotte d’Amborombe, 4.0 km Itampolo, 24°37'42.7" S, 43°58'56.9" E, 70 m.
Paratype: FMNH 184168:. Grotte d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S,
43°57.797' E.m,. Paratype: FMNH 184217:; collection date: 18 February 2005. 10.5 km
SE Itampolo (village), 24°44.2' S, 44°1.79' E, 120 m. Paratype: FMNH 184218:; collection
date: 18 February 2005. 10.5 km SE Itampolo (village), 24°44.2' S, 44°1.79' E, 120 m.
Paratype: FMNH 184219:; collection date: 18 February 2005. 10.5 km SE Itampolo
(village), 24°44.2' S, 44°1.79' E, 120 m. Paratype: FMNH 184220:; collection date: 18
February 2005. 10.5 km SE Itampolo (village), 24°44.2' S, 44°1.79' E, 120 m. Paratype:
FMNH 184221:; collection date: 18 February 2005. 10.5 km SE Itampolo (village),
24°44.2' S, 44°1.79' E, 120 m. Paratype: FMNH 184222:. Grotte d’Andraimpano, 4.2
km NE Itampolo, 24°39.012' S, 43°57.797' E.m,. Paratype: FMNH 184223:. Grotte
d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S, 43°57.797' E.m,. Paratype: FMNH
184224:. Grotte d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S, 43°57.797' E.m,.
Paratype: FMNH 184225:. Grotte d’Andraimpano, 4.2 km NE Itampolo, 24°39.012' S,
43°57.797' E.m,. Paratype: FMNH 184226:; collection date: 26 February 2005. Grotte
d’Antagneotsy, 5.0 km NE Vohombe, 24°23.001' S, 43°50.742' E, 100 m. Paratype:
FMNH 184470:; collection date: 1 November 2004. Ihosy, commune rurale d’Akily, Grotte
d’Andranomilitry, 22°23.111' S, 46° 03.355' E, 950 m. Paratype: FMNH 184471:;
collection date: 1 November 2004.
Ihosy, commune rurale d’Akily, Grotte
d’Andranomilitry, 22°23.111' S, 46° 03.355' E, 950 m. Paratype: FMNH 184472:;
collection date: 1 November 2004.
Ihosy, commune rurale d’Akily, Grotte
d’Andranomilitry, 22°23.111' S, 46° 03.355' E, 950 m. Paratype: FMNH 184473:;
collection date: 1 November 2004.
Ihosy, commune rurale d’Akily, Grotte
d’Andranomilitry, 22°23.111' S, 46° 03.355' E, 950 m. Paratype: FMNH 202484:;
collection date: 8 May 2002. Grotte de Bisihiko, 0.75 km E St. Augustin, 23°32.933' S,
43°46.044' E, 10 m. Paratype: FMNH 202485:; collection date: 8 May 2002. Grotte de
Bisihiko, 0.75 km E St. Augustin, 23°32.933' S, 43°46.044' E, 10 m. Paratype: FMNH
75774:; collection date: 18 June 1953. Betroka, 23°15'50" S, 46°05'30" E, 800 m. Etymology: The name mahafaliensis is derived from the Malagasy word mahafaly,
meaning ‘‘to make taboos,’’ but here specifically referring to one of the local cultural groups
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ISSN 1990-6471
in southwestern Madagascar, the Mahafaly, and the Mahafaly Plateau, a limestone karst
area, from whence many of the specimens of this taxon were collected. In the region of
the Forêt des Mikea (see Goodman et al., 2009c: 28). (Current Combination)
COMMON NAMES:
German:
Mahafaly-Langflügelfledermaus.
Malagasy: kitrotroke.
CONSERVATION STATUS:
Global Justification
This species is known from numerous sites in the
dry southern portion of Madagascar (Goodman
and Ramasindrazana, 2013); a few of these
localities are within existing protected areas. This
species is apparently not forest-dependant and
may not be very sensitive to any important habitat
degradation or other human pressures (Goodman,
2017l).
Assessment History
Global
2016: LC ver. 3.1 (2001) (Goodman, 2017l).
Regional
Endemic to Madagascar
assessment should be used.
therefore
global
CONSERVATION ACTIONS:
Goodman (2017l) this species is known from
several protected areas, which include: Isalo,
Kirindy Mité, Mikea, and Tsimanampetsotsa.
GENERAL DISTRIBUTION:
Madagascar (known from numerous sites on or in
close proximity to the limestone Mahafaly Plateau
in the southwestern portion of the island, including
the zone from Itampolo north across the Onilahy
River to Sarodrano spanning the elevational range
from sea level to 120 m. Its distribution then
continues further north to the Forêt des Mikea (70
- 80 m) and based on current data ends in the
Kirindy-Mite region (30 - 35 m). Further, it is
known from the more inland and upland sites of
Ihosy and near Betroka from 800 - 950 m and
within the Isalo formation at 550 m.).
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
southwestern quarter of the island (south-west
sub-arid or spiny bush).
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 63)
could not find a baculum in the one specimen they
examined.
ECHOLOCATION:
Ramasindrazana et al. (2011: 294) recorded 24
calls from 9 Miniopterus mahafaliensis specimens,
and found the following echolocation call values:
Frequency of maximum energy: 59.6 ± 1.46 (57.3
- 62.2) kHz, Maximum frequency: 113.7 ± 8.08
(95.0 - 123.0) kHz, Minimum frequency: 55.1 ±
1.47 (53.0 - 57.0) kHz, Call duration: 3.3 ± 0.25
(2.9 - 3.8) ms, Inter pulse interval: 68.7 ± 14.04
(43.5 - 95.3) ms.
ROOST:
Wilkinson et al. (2012: 160) reported caves to be
the typical roosting site for these bats on
Madagascar.
DIET:
Ramasindrazana et al. (2012: 120-121) examined
feacal pellets from bats in the Tsimanampetsotsa
NP, and found them to contain 47.5 ± 5.5 volume
percent Lepidoptera, 39.9 ± 5.5 Coleoptera, 6.9 ±
2.9 Hymenoptera, 3.4 ± 0.6 Psocoptera, 1.1 ± 0.4
Diptera, 1.0 ± 0.2 Aranea, and 0.1 ± 0.0
Homoptera/Hemiptera. During the dry season,
52.9 ± 6.1 volume percent Coleoptera were found
and 35.2 ± 5.7 Lepidoptera. The latter order was
represented by 82.3 ± 7.7 percent in the wet
season, whereas the Coleoptera dropped to 3.2 ±
0.8 percent.
POPULATION:
Structure and Density:- Not known (Goodman,
2017l).
Trends:- Unknown (Goodman, 2017l).
PARASITES:
Lagadec et al. (2012: 4696), Dietrich et al. (2014:
Suppl.), Lei and Olival (2014: Suppl.) and Gomard
et al. (2016: 5) report the presence of spirochaetes
bacteria of the genus Leptospira, which were
identified as L. borgpetersenii by Dietrich et al.
(2018a: 3).
The
haemosporidian
Polychromophilus
melanipherus Dionisi, 1899 was reported from this
species by Ramasindrazana et al. (2018: Suppl.),
as wel as an unidentified Haemosporida sp.
Rasoanoro et al. (2019: 67) refer to Raharimanga
et al. (2003) who reported Trypanomsoma sp. from
a "Miniopterus manavi".
Ramasindrazana et al. (2016: 6) recovered
Litomosa Clade 2 (Nematoda: Onchocercidae)
from M. mahafaliensis.
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617
On Madagascar, Tortosa et al. (2013: 4) found
Nycteribiid bat flies belonging to Penicillidia
leptothrinax.
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 11 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids.
In their extensive study, Mélade et al. (2016b: 3)
found that M. mahafaliensis was the least infected
species of Madagascan bat, with only 4 out of 89
specimens (4.5 %) infected.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
Figure 225. Distribution of Miniopterus mahafaliensis
Miniopterus majori Thomas, 1906
*1906. Miniopterus Majori Thomas, Ann. Mag. nat. Hist., ser. 7, 17 (98): 175. Publication date:
1 February 1906. Type locality: Madagascar: SE Betsileo: Imasindrary [=Sahamananina]
[20 17 S 47 31 E, 1 600 m] [Goto Description]. Holotype: BMNH 1897.9.1.38: ad ♀, skin
and skull. Collected by: Dr. Charles Immanuel Forsyth Major; collection date: 3 July 1895;
original number: 457. - Etymology: In honour of Dr. C.I. Forsyth Major, collector of the type
specimen (see Thomas, 1906a: 176). (Current Combination)
?
Miniopterus majori majori: (Name Combination)
?
Miniopterus majori: (Current Spelling)
TAXONOMY:
Included in schreibersi by Koopman (1993a: 231),
but considered a valid species by Peterson et al.
(1995: 131), Hutson et al. (2001: 32), Russ et al.
(2001), Simmons (2005: 520).
COMMON NAMES:
Czech:
létavec
východomadagaskarský.
English: Major Long-fingered Bat, Major's Longfingered Bat.
French: Grand minioptère
malgache.
German:
Majors
Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its relatively wide range, ability
to live in a wide variety of habitats from intact
forests to heavily degraded areas, and because
there is no evidence of a decline that would
warrant listing in a higher category of threat
(Jenkins and Rakotoarivelo, 2008a; IUCN, 2009;
Monadjem et al., 2017br).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017br).
2008: LC ver 3.1 (2001) (Jenkins and
Rakotoarivelo, 2008a; IUCN, 2009). 2003: DD
(IUCN, 2003). 2001: DD (IUCN/SSC Action Plan,
2001).
Regional
None known.
MAJOR THREATS:
The major threats to this species are not known.
It could be susceptible to cave disturbance in some
sites and it could perhaps be hunted in some areas
(Jenkins and Rakotoarivelo, 2008a; IUCN, 2009;
Monadjem et al., 2017br).
CONSERVATION ACTIONS:
Jenkins and Rakotoarivelo (2008a) [in IUCN
(2009)] and Monadjem et al. (2017br) report that
this species is reported from a few protected
areas, such as Parc National de Masoala and Parc
National de Mantadia (Russ and Bennet, 1999;
Randrianandriananina et al., 2006). Some of
these records may need to be reassessed in view
618
ISSN 1990-6471
of the ongoing taxonomy of this genus in
Madagascar (Goodman and Maminirina, 2007).
GENERAL DISTRIBUTION:
Miniopterus majori is endemic to Madagascar and
has a sympatric distribution with Miniopterus
sororculus in the highlands of Madagascar
(Goodman et al., 2007b) and is widely, but
patchily, distributed across the island (Peterson et
al., 1995; Eger and Mitchell, 2003).
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
eastern part of the island (higher elevations of the
Central Highlands - sub-humid region).
Goodman and Maminirina (2007) suggest that the
only specimens known form the Comoro Islands
were collected by M. Humbolt and may have been
incorrectly provenanced. Until new material is
available from the island to confirm that M. majori
exists, it is removed from the known distribution of
the species, and is restricted at this time to
Madagascar.
Native: Madagascar (Peterson et al., 1995; Eger
and Mitchell, 2003; Simmons, 2005: 520;
Goodman and Maminirina, 2007).
Presence incorrectly assigned: Comoro Islands
(Simmons, 2005: 520).
ECHOLOCATION:
Kofoky et al. (2009: 382) reported the calls as
Miniopterus majori/sororculus, which produced
broadband FM/QCF echolocation calls at low duty
cycle, but with a lower maximum energy, at about
48.5 kHz. The fundamental being most intense
with short duration pulses of about 4.5 ms.
Ramasindrazana et al. (2011: 294) recorded 39
calls from 12 Miniopterus majori specimens, and
found the following echolocation call values:
Frequency of maximum energy: 48.5 ± 1.15 (46.1
- 52.0) kHz, Maximum frequency: 82.5 ± 11.78
(64.0 - 102.0) kHz, Minimum frequency: 44.4 ±
0.97 (43.0 - 46.0) kHz, Call duration: 3.6 ± 0.42
(2.8 - 4.5) ms, Inter pulse interval: 85.0 ± 16.34
(59.5 - 134.8) ms.
DIET:
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Lepidoptera (Ericeia
inangulata (Guenée, 1852), Pandemis sp.,
Celsumaria elongata Brown, 2017, Meyrickiella
homosema (Meyrick, 1887), Emmalocera sp.,
Palpita sp., Pandemis retroflua Diakonoff, 1960,
Achaea euryplaga (Hampson, 1913), Eublemma
viettei (Berio, 1954), Herpetogramma licarsisalis
(Walker, 1859), Chloroclystis androgyna Herbulot,
1957, Idiodes oberthuri Dognin 1911, Scopula
AH01Md,
Ectropis
AH27Md),
Hemiptera,
Blattodea, Trombidiformes, Diptera (Simulium
lineatum
(Meigen,
1804)),
Coleoptera,
Hymenoptera,
Ephemeroptera,
Trichoptera,
Sarcoptiformes, Astigmata
POPULATION:
Structure and Density:- There is no information on
its population status (Jenkins and Rakotoarivelo,
2008a; IUCN, 2009; Monadjem et al., 2017br).
Trend:- 2016: Unknown (Monadjem et al., 2017br).
2008: Unknown (Jenkins and Rakotoarivelo,
2008a; IUCN, 2009).
PARASITES:
Dietrich et al. (2014: Suppl.) and Gomard et al.
(2016: 5) report the presence of spirochaetes of
the genus Leptospira in bats from Fianarantsoa,
Madagascar.
These were identified as L.
borgpetersenii by Dietrich et al. (2018a: 3).
Uchikawa (1985b: 45) reports Calcarmyobia
comoresensis mites of bat specimens from
Vobima and Bersroha, Madagascar. Uchikawa
(1985c: 111) mentions the presence of Pteracarus
miniopteri Uchikawa, 1978 mites on M. schreibersi
majori specimens from Madagascar. Tortosa et
al. (2013: 4), furthermore, reported the presence of
Nycteribiid bat flies: Nycteribia stylidiopsis and
Penicillidia leptothrinax. The Nycteribia is also
reported by Ramasindrazana et al. (2017: Suppl.).
Ramasindrazana et al. (2016: 6) recovered
Litomosa Clade 1 (Nematoda: Onchocercidae)
from this bat species.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar.
Figure 226. Distribution of Miniopterus majori
African Chiroptera Report 2020
619
Miniopterus manavi Thomas, 1906
*1906. Miniopterus manavi Thomas, Ann. Mag. nat. Hist., ser. 7, 17 (98): 176. Publication date:
1 February 1906. Type locality: Madagascar: Eastern/Northeastern Betsileo: Fandriana
region [20 17 S 47 31 E] [Goto Description]. Holotype: BMNH 1897.9.1.37: ad ♂, skin
and skull. Collected by: Dr. Charles Immanuel Forsyth Major; collection date: 3 July 1895;
original number: 453. See Peterson et al. (1995: 135). Topotype: MCZ 45101: ♀,
complete skeleton. Collected by: The Grandidier Collection; collection date: 3 July 1895.
Presented/Donated by: ?: Collector Unknown. - Comments: [Imansindrary = ? Masindrary,
15 km ESE Fandriana, see Jenkins and Carleton, 2005 (in Goodman et al., 2009a: 340)].
(Current Combination)
1993. Miniopterus minor grivaudi: Koopman, in: Wilson and Reeder, Mammal species of the
World (2nd Edition): Chiroptera, 231. (Lapsus)
2007. Miniopterus (griveaudi) manavi: Goodman and Maminirina, Mammalia, 71 (4): 151.
(Name Combination)
2009. Miniopterus manavi (Clade 1): Goodman, Maminirina, Weyeneth, Bradman, Christidis,
Ruedi and Appleton, Zool. Scr., 38: 346-351, 362.
?
Miniopterus manavi manavi: (Name Combination)
TAXONOMY:
Included in minor by Koopman (1993a: 231), but
considered a valid species by Peterson et al.
(1995: 135), Hutson et al. (2001: 32), Russ et al.
(2001), and Simmons (2005: 520).
(IUCN, 2003).
2001: DD [as M. menavi]
(IUCN/SSC Action Plan, 2001). 2000: DD.
Simmons (2005: 520) recognised griveaudi
Harrison, 1959 as a vaild subspecies of M. manavi,
Juste [B.] et al. (2007: 33) elevated griveaudi as a
separate species, which is followed in this account.
MAJOR THREATS:
There are no major threats to the species. In
Makira, this species is eaten by people (Golden,
2005), but it is not known if this species is hunted
in other parts of its range. It is probably not forest
dependent, but is rarely netted in areas without
vegetation stands (Andriafidison et al., 2008f;
IUCN, 2009; Monadjem et al., 2017cf).
Weyeneth et al. (2008) used mitochondrial DNA
markers to demonstrate that the specimens from
the Comoro islands are not closely related to M.
minor from the African mainland, and that these
islands were probably populated as a result of two
or three invasions originating from Madagascar.
COMMON NAMES:
Czech: létavec manavijský.
English: Manavi
Long-fingered Bat, Manavil Long-fingered Bat.
French: Petit minioptère malgache. German:
Manavi-Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread distribution (near
suitable caves) across Madagascar. While it is
locally threatened by hunting, this is not thought to
be a major threat of this species across its range
(Andriafidison et al., 2008f; IUCN, 2009;
Monadjem et al., 2017cf).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017cf).
2008: LC ver 3.1 (2001) (Andriafidison et al.,
2008f; IUCN, 2009). 2003: DD [as M. menavi]
Regional
None known.
CONSERVATION ACTIONS:
Andriafidison et al. (2008f) [in IUCN (2009)] and
Monadjem et al. (2017cf) report that this species
occurs in many of the forest protected areas in
western and eastern Madagascar and as such
does not require specific conservation measures.
Additional information on its ecology would be
helpful to better understand how it responds to
deforestation and roost disturbance. There is
some uncertainty about the taxonomy of M.
manavi and that this taxon is actually a complex of
new species (F. Ratromomanarivo pers. comm.).
Further studies on morphology, acoustics and
genetics are therefore needed.
GENERAL DISTRIBUTION:
Miniopterus manavi is found on Madagascar
including the islands of Nosy Be and Nosy Komba
(Rakotonandrasana and Goodman, 2007: 6),
where it is widely distributed (Eger and Mitchell,
2003; Goodman et al., 2005a). It has a wide
elevational range, from 20 to 1,500 m above sealevel.
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ISSN 1990-6471
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
eastern part of the island, but not along the coast
(higher elevations of the Central Highlands - subhumid region).
POPULATION:
Structure and Density:- It is locally abundant in
cavities or rocky overhangs that provide suitable
roosting features. A colony of approximately
4,000 was found in Makira (Bayliss and Hayes,
1999).
Grand Comoro (Peterson et al., 1995; Simmons,
2005: 520). Removed by Juste [B.] et al. (2007:
33), due to the removal of griveaudi as a separate
species.
Trend:- 2016: Unknown (Monadjem et al., 2017cf).
2008: Unknown (Andriafidison et al., 2008f; IUCN,
2009).
Native: Madagascar (Peterson et al., 1995; Eger
and Mitchell, 2003; Goodman et al., 2005a;
Simmons, 2005: 520; Rakotonandrasana and
Goodman, 2007: 6).
PARASITES:
Gomard et al. (2016: 5) reported the presence of
Leptospira bacteria in 5 out of 7 tested bats (73.7
%).
ECHOLOCATION:
Russ et al. (2003) describe the echolocation as a
freqency-modulated sweep that terminates in a
constant-frequency portion with maximum energy
around 57 kHz. Kofoky et al. (2009: 382) reported
the calls as M. manavi s.l., these calls were
broadband FM/QCF sweeps produced at low duty
cycle with most energy at about 58.1 kHz in the
fundamental, with pulses having a short duration
of about 4 ms.
Low-duty cycle, frequency
modulated/quasi constant (FM/QCF) echolocation
call, with a peak frequency of 57.2 kHz (55.5 - 58.2
kHz) and a duration of 2.5 ms (2.1 - 3.0 ms)
(Goodman et al., 2011: 9).
Megali et al. (2010: 1042) and Duval et al. (2012:
1563)
reported
Genbank
data
for
Polychromophilus sp. (Haemosporida) from M.
manavi. Ramasindrazana et al. (2018: Suppl.)
identified the parasite as Polychromophilus
melanipherus Dionisi, 1899, and the bat as "M.
manavi s.l.".
Raharimanga et al. (2003: 72) reported
Trypanosoma sp. from M. manavi, but these bats
were later re-identified as M. mahafaliensis and M.
brachytragos (see Rasoanoro et al., 2019: 67).
Ramasindrazana et al. (2011: 294) recorded 9
calls from 2 specimens tentatively assigned to
Miniopterus 'manavi', and found the following
echolocation call values: Frequency of maximum
energy: 57.2 ± 0.77 (55.5 - 58.2) kHz, Maximum
frequency: 98.4 ± 7.60 (89.0 - 110.0) kHz,
Minimum frequency: 53.0 ± 0.0 (53.0 - 53.0) kHz,
Call duration: 2.5 ± 0.32 (2.1 - 3.0) ms, Inter pulse
interval: 66.0 ± 8.70 (54.1 - 84.7) ms.
DIET:
Razakarivony et al. (2005) found Araneae in 2 %
of stomachs examined.
Rakotoarivelo et al.
(2007), in Madagascar, found M. manavi to mainly
consume Hemiptera.
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Lepidoptera
(Pandemis
retroflua
Diakonoff,
1960),
Hymenoptera, Coleoptera, Hemiptera, Blattodea,
Diptera (Simulium lineatum (Meigen, 1804),
Anopheles
squamosus
Theobald,
1901,
Coquillettidia sp.), Ephemeroptera, Mesostigmata,
Sarcoptiformes,
Trombidiformes,
Astigmata,
Neuroptera.
Uchikawa (1985b: 45) reported a mite belonging to
Calcarmyobia comoresensis from the type
specimen of M. manavi.
From the same
specimen, Uchikawa (1985c: 110) also reported
mites belonging to Pteracarus miniopteri
Uchikawa, 1978. Furtermore, he also described
two mite subspecies: Calcarmyobia steatosetae
steatosetae and Calcarmyobia steatosetae
rectipenis from several other bat specimens.
The presence of the Nycteribiid bat fly Penicillidia
leptothrinax was reported by Tortosa et al. (2013:
4) and Ramasindrazana et al. (2017: Suppl.).
Additionally, Ramasindrazana et al. (2017: Suppl.)
reported both "Penicillidia sp. and P. leptothrinax
from one and the same bat identified as
"Miniopterus cf. manavi".
Ramasindrazana et al. (2016: 6) reported the
presence of Litosoma Clade 1 (Nematoda:
Onchocercidae) on this bat species.
VIRUSES:
Zeghbib et al. (2019: Suppl.) refer to the presence
of a Hepatovirus.
UTILISATION:
In Makira, this species is eaten by people (Golden,
2005), also see Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Comoros, Madagascar.
African Chiroptera Report 2020
621
Figure 227. Distribution of Miniopterus manavi
Miniopterus minor Peters, 1867
*1867. Miniopterus minor Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 870 (for 1866).
Publication date: 1867. Type locality: Tanzania: Coast opposite Zanzibar Island [Goto
Description]. Holotype: ZMB 3268: ♂, skin and skull. Collected by: Baron Karl Klaus von
der Decken. See Turni and Kock (2008: 52). - Comments: Peters (1867a: 885) mentions
"Ein einziges ausgewachsenes Männchen von der Küste von Zanzibar". - Etymology:
From the masculine Latin adjective minor, meaning "smaller", used as comparative of
parvus, meaning "small", referring to the relatively small size of the species (see Lanza et
al., 2015: 334). (Current Combination)
1992. Miniopterus minor occidentalis Juste and Ibáñez, Bonn. zool. Beitr., 43 (3): 358, 362.
Publication date: 21 October 1992. Type locality: Congo: Koilou, Meya-Nzouari Cave [03
53 S 14 31 E]. Holotype: MHNG 1074.013: ad ♀, skull and alcoholic. Collected by: M.
Taufflieb; collection date: 1 July 1961. - Comments: (see Simmons, 2005). - Etymology:
From the Latin for western. (Name Combination)
?
Miniopterus minor minor: (Name Combination)
TAXONOMY:
Koopman (1993a: 231) included griveaudi
Harrison, 1959 and manavi Thomas, 1906, but
Peterson et al. (1995: 119, 135) and Simmons
(2005: 520) recognised manavi as a distinct
species, with griveaudi as a subspecies. Juste
[B.] et al. (2007: 33) elevated griveaudi as a
separate species.
Simmons (2005: 521) recognised newtoni Bocage,
1889 and occidentalis Juste and Ibáñez, 1992 as
vaild subspecies of M. minor. Juste [B.] et al.
(2007: 33) elevated newtoni as a separate
species.
Reviewed by Juste and Ibáñez (1992).
COMMON NAMES:
Chinese: 侏 长 翼 蝠 . Czech: létavec nejmenší.
English: Least Long-fingered Bat. French: Petit
minioptère
africain,
Minioptère
minuscule.
German: Zwerg-Langflügelfledermaus.
Italian:
Miniòttero minóre, Miniòptere minóre.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing problems with its taxonomy as
well as absence of recent information on its extent
of occurrence, ecological requirements and threats
(Jacobs et al., 2008n; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) [includes occidentalis
Juste and Ibáñez, 1992] (Jacobs et al., 2008n;
IUCN, 2009). 2004: NT ver 3.1 (2001) (Jacobs et
al., 2004o; IUCN, 2004). 2003: LR/nt (IUCN,
2003). 2001: LR/nt (IUCN/SSC Action Plan,
2001). 1996: LR/nt (Baillie and Groombridge,
1996).
Regional
None known.
622
ISSN 1990-6471
MAJOR THREATS:
This species is presumably threatened in parts of
its range by habitat loss resulting from logging
operations and the conversion of land to
agricultural use.
CONSERVATION ACTIONS:
Jacobs et al. (2008n) [in IUCN (2009)] report that
there appear to be no direct conservation
measures in place. It has been recorded from the
Kambai Forest Reserve in Tanzania by
Cunneyworth (1996b).
Further studies are
needed into the taxonomy, distribution, natural
history and threats to this poorly known species.
GENERAL DISTRIBUTION:
Miniopterus minor recorded from very few
locations over a wide area. It has been reported
from a small area on the border between Congo
and the Democratic Republic of the Congo, a
single locality in southwestern Democratic
Republic of the Congo, and from a small area of
coastal Kenya and Tanzania (including the island
of Unguja [see O'Brien, 2011: 289]).
São Tomé (Koopman, 1993a: 231; Simmons,
2005: 521) removed by Juste [B.] et al. (2007: 33)
due to the removal of newtoni as a separate
species.
Native: Angola; Congo (Juste and Ibáñez, 1992:
363; Simmons, 2005: 521; Bates et al., 2013: 337);
Congo (The Democratic Republic of the) (Hayman
et al., 1966; Juste and Ibáñez, 1992: 363; Van
Cakenberghe et al., 1999; Simmons, 2005: 521;
Monadjem et al., 2010d: 539); Kenya (Simmons,
2005: 521); Tanzania (Simmons, 2005: 521).
ROOST:
McWilliam (1982: 176) found this bat to be roosting
in caves.
MIGRATION:
In Kenya, McWilliam (1982: 175) found that most
long distance movements were made by females,
whereas males showed a larger site specificity.
POPULATION:
Structure and Density:- There are very few records
of this species (Jacobs et al., 2008n; IUCN, 2009).
Trend:- 2008: Unknown (Jacobs et al., 2008n;
IUCN, 2009).
ACTIVITY AND BEHAVIOUR:
In Kenya, M. minor exhibits seasonal torpor
between April and September, when the
temperatures are lower (McWilliam, 1982: 184).
MATING:
McWilliam (1982: 176, 177) described a small
"mating dome" within the Homa Lime cave in
Kenya, which was almost exclusively occupied by
mature males, which returned the following years.
Immature males were excluded from the dome.
During the mating period (May to July), the males
produced a pungent odour (resembling rotting
cocoa) in their urine (McWilliam, 1982: 181).
PARASITES:
Uchikawa (1985b: 50) described the mite
Calcarmyobia minoris from Miniopterus minor
minor from Similani Cave, 16 km S. of Mombasa,
Coast Province, Kenya. Uchikawa (1985c: 110)
also reported three female mites belonging to
Pteracarus miniopteri Uchikawa, 1978 from bats
from Kenya.
Adam and Landau (1973a: 5) and Landau and
Adam (1973: 6) report on the presence of a
protozoan parasite of the genus Polychromophilus
(Haemoproteidae) in M. minor minor from the
Republic of Congo. About 50 % of the specimens
they examined, were found to be infected.
Gametocytes were found year-round. The bats
were also infested by the nycteribiids Penicillidia
fulvida Bigot, 1885 and Nycteribia schmidlii scotti
Falcoz, 1923, of which the prior was a major carrier
of Polychromophilus sporozoites.
Garnham
(1973:
237)
reports
the
parasite
as
Polychromophilus melanipherus.
Polychromophilus sp. was also reported by
Rosskopf et al. (2018: 31) from Gabonese M.
minor occidentalis, where both of the examined
specimens were infected.
Landau and Adam (1973: 6) also report on another
prozotoan parasite: Hepatocystis, of which
schizonts were found in the liver and lungs.
Duval et al. (2012: 1559) and Landau et al. (2012:
142)
indicate
that
the
haemosporidan
Polychromophilus (Polychromophilus) adami
Landau et al., 1980 was described from M. minor
minor specimens in the Republic of Congo (see
Landau et al., 1980b: 27). Landau et al. (2012:
142) also mention this bat as the type host for
Bioccala murinus (Dionisi, 1899).
Lutz et al. (2016: 9) examined 13 M. minor
specimens from East Africa and found five of them
infected with Polychromophilus melanipherus
Dionisi, 1899.
Nycteribiidae: Nycteribia schmidlii Schiner, 1853
(Haeselbarth et al., 1966: 108).
VIRUSES:
In their country-wide survey of Kenyan bats,
Waruhiu et al. (2017) found the following viruses in
African Chiroptera Report 2020
Miniopterus minor: Astroviruses, Coronaviruses,
Paramyxoviruses and Polyomaviruses.
623
Kenya, Madagascar, São Tomé and Principé,
Tanzania.
Coronaviridae - Coronaviruses
SARS-CoV - Tong et al. (2009) tested 1 bat
collected in Kenya during 2006 positive for the
presence of coronavirus RNA in a fecal sample.
22.6 % (66 out of 292) of the Kenyan bats tested
by Tao et al. (2017: 3) were positive for CoV.
Paramyxoviridae:
Paramyxovirus - Conrardy et al. (2014: 259) tested
16 bats from the Three Caves (Kenya) and found
one of them to be positive. Mortlock et al. (2015:
1841) tested 151 Kenyan bats and found 14 to be
positive.
Nieto-Rabiela et al. (2019: Suppl.) mention Bat
paramyxovirus and Miniopterus paramyxovirus to
be present.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Central African Republic, Comoros,
Congo, Congo (Democratic Republic of the),
Figure 228. Distribution of Miniopterus minor
Miniopterus mossambicus Monadjem, Goodman, Stanley and Appleton, 2013
*2013. Miniopterus mossambicus Monadjem, Goodman, Stanley and Appleton, Zootaxa, 3746
(1): 123, 129, figs 3, 6, 7. Publication date: 10 December 2013. Type locality:
Mozambique: Nampula province: outskirts of Nampula town: Bamboo Inn [15.10306 S
39.21748 E, 420 m] [Goto Description]. Holotype: FMNH 213651: ad ♂, skull and
alcoholic. Collected by: Steven M. Goodman and Ara Monadjem; collection date: 9
October 2010; original number: SMG-16875. Presented/Donated by: ?: Collector
Unknown. Paratype: FMNH 213652: ad ♂, alcoholic (skull not removed). Collected by:
Steven M. Goodman and Ara Monadjem; collection date: 9 October 2010; original number:
SMG-16876. Presented/Donated by: ?: Collector Unknown. - Etymology: Refers to the
country from which the species was collected (see Monadjem et al., 2013a: 129).
(Current Combination)
COMMON NAMES:
Chinese: 莫桑比克长翼蝠. English: Mozambique
long-fingered bat.
German: MossambiqueLangflügelfledermaus.
GENERAL DISTRIBUTION:
Native: Kenya (López-Baucells et al., 2017: 20);
Malawi; Mozambique; Zambia; Zimbabwe.
ECHOLOCATION:
Monadjem et al. (2013a: 139) mention a knee
frequency of 55 kHz.
PARASITES:
BACTERIA:
Dietrich et al. (2018a: 4) report the presence of
Leptospira borgpetersenii.
DIPTERA:
Streblidae: Raymondia aspera Maa, 1968 from
Mozambique (Shapiro et al., 2016: 254).
VIRUSES:
Astroviridae
Two out of 21 bats tested positive in the study by
Hoarau et al. (2018: 2).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Kenya, Malawi, Mozambique, Tanzania, Zambia,
Zimbabwe.
624
ISSN 1990-6471
Figure 229. Distribution of Miniopterus mossambicus
Miniopterus natalensis (A. Smith, 1833)
*1833. Vespertilio Natalensis A. Smith, S. Afr. Quart. J., ser. 2, 1 (2): 59. Publication date:
November 1833. Type locality: South Africa: KwaZulu-Natal: Durban [29 52 S 31 00 E]
[Goto Description]. Cotype: BMNH 1846.6.2.19:. Shared cotype for Vespertilio
natalensis and Vespertilio scotinus - this needs further investigation as it is unlikely that
Sundeval examined material described by Andrew Smith. It is possible that this co-type
should only be assigned to one of these species. Cotype: BMNH 1848.6.12.19:. Comments: Concerning the type locality, Meester et al. (1986: 46) remark: "Durban
nominated by Roberts (1951: 73)").
1840. Vespertilio d'asythrix Temminck, Monographies de mammalogie ou description de
quelques genres de mammifères, dont les espèces ont été observées dans les différens
musées de l'Europe. Tome Seconde, 2: 268. Publication date: 1840. Type locality:
South Africa: "Interior of Caffraria" [Goto Description]. Syntype: BMNH 1849.8.16.25:.
Syntype: RMNH MAM.25093:. - Comments: .
1846. Vespertilio scotinus Sundevall, Öfvers. kongl. Sv. Vet.-Akad. Förhandl., 3 (4): 119.
Publication date: 1846. Type locality: South Africa: KwaZulu-Natal: Durban [29 52 S 31
00 E]. Cotype: BMNH 1846.6.2.19:. Shared cotype for Vespertilio natalensis and
Vespertilio scotinus - this needs further investigation as it is unlikely that Sundeval
examined material described by Andrew Smith. It is possible that this co-type should only
be assigned to one of these species. - Comments: Type locality originally mentioned as
"variis Caffrariæ locis allata"; Meester et al. (1986: 46) state: "Durban nominated by
Roberts (1951: 74)".
1909. Miniopterus breyeri Jameson, Ann. Mag. nat. Hist., ser. 8, 4 (23): 471. Publication date:
1 November 1909. Type locality: South Africa: N Transvaal province: Waterberg district:
Gat(s)koppies [Goto Description]. Holotype: BMNH 1909.7.2.6: imm ♀. Collected by:
Henry Paul William Lyster Jameson; original number: 398.
1927. Miniopterus smitianus Thomas, Proc. zool. Soc. Lond., 373. Publication date: 12 July
1927. Type locality: Namibia: E Damaraland, 40 mi (64 km) W of Gobabis: Witvlei.
Holotype: BMNH 1926.12.7.15:.
2014. Miniopterus 'natalensis': Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: Suppl.. Publication date: 18 March 2014.
2018. Miniopteris schriebersii: Adams and Kwiecinski, Diversity, 10 (3) 103: 7. Publication date:
18 September 2018. (Lapsus)
?
Miniopterus africanus natalensis: (Name Combination)
?
Miniopterus breyeri breyeri:
?
Miniopterus natalensis dasythrix: (Name Combination)
?
Miniopterus natalensis natalensis: (Name Combination)
?
Miniopterus natalensis smitianus: (Name Combination)
?
Miniopterus natalensis: (Name Combination, Current Combination)
?
Miniopterus schreibersi dasythrix:
African Chiroptera Report 2020
?
?
?
?
?
?
?
625
Miniopterus schreibersi natalensis: (Name Combination)
Miniopterus schreibersi:
Miniopterus schreibersii natalensis A:
Miniopterus schreibersii natalensis B:
Miniopterus schreibersii natalensis: (Name Combination)
Miniopterus schreibersii:
Vesperugo scotinus:
TAXONOMY:
Figure 230. Miniopterus natalensis.
Considered a synonym of schreibersi by Koopman
(1993a: 231). O'Shea and Vaughan (1980),
Koopman (1994), Peterson et al. (1995) and
Horácek et al. (2006: 105) suggested that
natalensis may be distinct from schreibersi.
Considered a valid species by Simmons (2005:
521).
Simmons (2005: 521) recognised arenarius Heller,
1912 as valid subspecies.
Based on mitochondrial data, Demos et al. (2019c:
"9") indicate that natalensis is sister to all of the
other African and Madagascan forms, although
this was not confirmed by the nuclear data.
COMMON NAMES:
Chinese: 纳 塔 尔 长 翼 蝠 .
Czech: létavec
natalský. English: Natal Long-fingered Bat, Natal
Clinging Bat.
French: Minioptère du Natal.
German:
Natal-Langflügelfledermaus,
Südafrikanischen
Sackfledermaus,
KaffernSackfledermaus. SiSwati: Lilulwane.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
This species is present in the later half of the upper
Pleistocene sequence and in the late Holocene at
Border Cave, and probably at Nkupe during the
middle and late Holocene (Avery, 1991: 6).
Further Holocene material is reported by Avery
and Avery (2011: 20) from Blinkklipkop, Limerock,
and Zoovoorbij (Northern Cape province, South
Africa), who also reported Pleistocene remains
from Wonderwerk.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008aj; IUCN,
2009; Monadjem et al., 2017bg).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bg). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008aj; IUCN, 2009). 2004: NT ver 3.1 (2001)
(Jacobs et al., 2004ai; IUCN, 2004).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (MacEwan
et al., 2016b). 2004: NT ver 3.1 (2001) [assessed
as M. schreibersii] (Friedmann and Daly,
2004:263).
Swaziland:- 2003: NT B2ab(iv); D2 ver 3.1 (2001)
[assessed as M. schreibersii] (Monadjem et al.,
2003: 184).
MAJOR THREATS:
In view of its wide range, there appear to be no
major threats to this species. In parts of the
species distribution it is locally threatened by
habitat loss resulting from conversion of land to
agricultural use, incidental poisoning with
insecticides, and the disturbance of roosting and
maternity caves by tourist activities (Jacobs et al.,
2008aj; IUCN, 2009; Monadjem et al., 2017bg).
CONSERVATION ACTIONS:
Jacobs et al. (2008aj) [in IUCN (2009)] and
Monadjem et al. (2017bg) report that there appear
to be no conservation measures in place for this
species. There is a need to identify and protect
important roost sites (especially maternity caves).
In view of the species wide range, it is presumably
present in some protected areas. There is a need
to better determine the range of this species when
compared to that of Miniopterus schreibersii.
GENERAL DISTRIBUTION:
Miniopterus natalensis is a widely distributed
species, recorded from southern and East Africa,
with some records from Central Africa. It ranges
south from Angola and southern Democratic
626
ISSN 1990-6471
Republic of the Congo, into Namibia, Botswana,
South Africa, Lesotho, Mozambique, Malawi,
Zimbabwe and Zambia. Because of frequent
misidentification between this species and
Miniopterus schreibersii, there is a need to
carefully review the distribution of Miniopterus
natalensis.
Records from the Arabian Peninsula, Ethiopia,
South Sudan and Uganda are currently assigned
to Miniopterus arenarius (see Monadjem et al.,
2020: 239; Ibáñez and Juste, 2019: 704). We
also tentatively include the records from Kenya
and Tanzania to this species.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 1,227,870 km2. In the RSA, its distribution
is best predicted by geology (Babiker Salata, 2012:
50).
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 539; Taylor et al., 2018b:
62); Botswana (Smithers, 1971; Monadjem et al.,
2010d: 539); Congo (The Democratic Republic of
the) (Hayman et al., 1966; Monadjem et al., 2010d:
539); Kenya?; Lesotho (Lynch, 1994: 191 [as "M.
schreibersii"]; Monadjem et al., 2010d: 539);
Malawi (Happold et al., 1988; Ansell and Dowsett,
1988: 35; Monadjem et al., 2010d: 539);
Mozambique (Smithers and Lobão Tello, 1976;
Monadjem et al., 2010d: 539; Monadjem et al.,
2010c: 385); Namibia (Monadjem et al., 2010d:
340); South Africa (Simmons, 2005: 521, Seamark
and Kearney, 2007: 4; Monadjem et al., 2010d:
540); Swaziland (Monadjem et al., 2010d: 540);
Tanzania? (Stanley and Goodman, 2011: 47 as M.
schreibersii); Zambia (Ansell, 1974; Ansell, 1978;
Monadjem et al., 2010d: 540); Zimbabwe
(Monadjem et al., 2010d: 540).
Presence uncertain: Uganda, Kenya, Tanzania.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Schoeman and Jacobs (2002: 157) reported the
following wing parameters for one "M. schreibersii"
specimen from the Algeria Forestry Station (RSA):
Fa: 46.6 mm, Wing area: 137.7 cm 2, Wing span:
30.9 cm, Wing loading: 7.8 N/m 2, and aspect ratio:
6.9.
DENTAL FORMULA:
I 2/3 C 1/1 P 2/3 M 3/3 = 36 (van der Merwe, 1985a:
73).
van der Merwe (1985a: 73) also indicates that the
deciduous tooth replacement starts in the lower
jaw and is completed prior to that of the upper jaw.
The replacement starts at an age of one and a half
weeks. In general the replacement sequence is:
i3, i1, c1, i2, p4, p3, and all teeth are replaced at week
5. In the upper jaw, the replacement starts two
and a half weeks (p4, p3, i2, i3, c1) and is generally
completed in week 6
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
Camacho et al. (2019: "5") describe the facial
profile of M. natalensis as convex ("airorhynchy"),
with an extreme upward orientation in its snout.
FUNCTIONAL MORPHOLOGY:
Moussy et al. (2012: 189), referring to MillerButterworth et al. (2003), indicate that isolation of
different populations in South Africa has led to
local adaptation in Miniopterus schreibersii
natalensis, which is strongly associated with four
biomes and results in differences in wing
morphology and migratory behaviour.
The
animals from the northeastern population have a
higher wing aspect ratio, which forms an
advantage for long-distance flight, allowing for
migrations over longer distances.
Brown (1999: 170) found that "M. schreibersii" is
able to thermoregulate in temperatures between 5
and 40°C.
ECHOLOCATION:
See Jacobs (1999) and Taylor (1999b).
Schoeman and Waddington (2011: 291) mention a
peak frequency of 51.1 ± 0.9 kHz and a duration of
6.8 ± 0.4 msec for specimens from Durban, South
Africa.
For Miniopterus natalensis specimens from
Swaziland and Namibia, Taylor et al. (2013b: 17)
recorded the following parameters for 21 calls:
Fmax: 65.9 ± 5.76 (59.0 - 80.9) kHz, Fmin: 53.7 ±
0.58 (52.5 - 54.9) kHz, Fknee: 56.5 ± 0.31 (55.7 57.0) kHz, Fchar: 54.1 ± 0.78 (52.7 - 55.5) kHz,
duration: 2.6 ± 0.48 (1.9 - 3.8) msec. Values for a
further 11 specimens from Swaziland were
reported by Monadjem et al. (2017c: 179): Fmin:
53.2 ± 0.87 (51.3 - 54.8) khz, Fknee: 57.0 ± 0.96
(55.5 - 58.5) kHz, Fc: 53.6 ± 0.83 (51.6, 55.0) kHz
and duration: 2.8 ± 0.37(2.2 - 3.7) msec. They
also indicated that the maximum detection
distance for this species is 5 m.
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 56 (56 - 57)
kHz.
Schoeman and Jacobs (2002: 157) reported a
Fpeak of 53.6 kHz for one "M. schreibersii" from the
Algeria Forestry Station (RSA). Linden et al.
(2014: 40) reported the following parameters from
the Soutpansberg area (RSA): Fmin: 52 - 55 kHz,
African Chiroptera Report 2020
Fchar: 45 - 62 kHz, Fknee: 56 - 57 kHz, Slope: 235 622 OPS, duration: 2 - 4 msec.
In the Mapungubwe National Park (RSA), Parker
and Bernard (2018: 57) recorded 15 calls with
Fchar: 49.91 ± 0.95 kHz, Fmax: 67.84 ± 4.75 kHz,
Fmin: 49.39 ± 0.88 kHz, Fknee: 53.61 ± 2.27 kHz,
duration: 4.96 ± 1.31 msec and 7.30 ± 2.65
calls/sec.
Eisenring et al. (2016: SI 2) reported for 17 calls of
bats from the Aberdares Range in Kenya the follow
values: PF: 44.1 ± 3.5 (41.5 - 54.8), HF: 66.6 ±
17.7 (51.3 - 104.4), LF: 40.4 ± 1.5 (38.5 - 44.0),
DT: 0.1 ± 0.0 (0.1 - 0.1), DF: 26.1 ± 17.5 (12.5 63.9), IPI: 1.0 ± 0.5 (0.5 - 2.5).
10 calls from the Okavango River Basin reported
by Weier et al. (2020: Suppl.) had the following
characteristics: Fmax: 58.77 ± 2.45 kHz, Fmin: 55.48
± 1.10 kHz, Fknee: 57.07 ± 1.50 kHz, Fchar: 55.90 ±
1.29 kHz, slope: 13.28 ± 20.65 Sc, duration: 3.92
± 1.48 msec.
Luo et al. (2019a: Supp.) reported the following
data (Hand released bats): Fpeak: 51.4 kHz and
duration: 3.4 msec.
MOLECULAR BIOLOGY:
DNA - Teeling et al. (2017: 32) mention the
assembly size for M. natalensis to be 1.80 Gb.
Karyotype - M. schreibersii from Namibia and
South Africa now assigned to M. natalensis, were
karyotyped by Rautenbach et al. (1993) who
described the karyotype as having a diploid
number of 2n = 46, aFN = 50, BA = 6, X = SM, Y =
A.
Banerjee et al. (2017: 10) detected potential c-Rel
binding sites in M. natalensis. This protein has a
potential role in the DNA repair pathway as a
regulator of inflammatory gene expression.
HABITAT:
Sirami et al. (2013: 34) recorded in the Western
Cape Province, South Africa that M. natalensis
activity was not significantly, nor positively
influenced by size of wetland, while habitats 100 m
surrounding wetlands were also significantly and
positively influenced by the water body. M.
natalensis
prefered
trees
and
orchards
surrounding wetlands (Sirami et al., 2013: 35).
Voigt et al. (2013: 751) investigated stable isotope
ratios of carbon, nitrogen and hydrogen in the fur
keratin of M. natalensis on the slopes of Mount
Kilimandjaro and found that this species migrates
seasonally between low and high elevations.
They found that M. natalensis captured before and
after the cold period at around 1,800 m above sea
627
level originated from around 1,400 m a.s.l. or
lower, which they suggest might be the result of a
search for colder hibernacula at higher elevations.
HABITS:
van der Merwe (1973b: 380) indicates that in the
Transvaal M. natalensis forms hibernating (winter)
and maternity (summer) colonies, and he reports
on maternity caves housing 50,000 to 100,000
animals. The bats usually form closely packed
clusters, hanging from the roofs of caves, although
some might be hanging against the walls.
Hibernation started at the beginning of May and
lasted until the end of July.
At De Hoop Nature Reserve (Western Cape
Province, South Africa), Thomas and Jacobs
(2013: 124) found that M. natalensis emerged
significantly later during early summer than in late
summer. Norton and van der Merwe (1978: 219)
already found that juveniles returned later in the
night than adults, probably because they needed
more food as their fat reserves would be
insufficient to get them over the winter.
ROOST:
van der Merwe (1973b: 380) reports "M.
schreibersi natalensis" to occur in colonies of
hundreds or thousands of animals occupying a
wide range of caves. At Peppercorn's cave and
at Sandspruit Cave No. 1 clusters of 50,000 and
100,000 individuals were reported.
van der Merwe (1973a: 133) found that the bats
preferred caves with lower temperature for
hibernation. Norton and van der Merwe (1978:
220) also found that temperatures in the Long One
Cave were probably too high and variable for
prolonged hibernation, which resulted in
fluctuating numbers of bats. By the end of the
winter, however, temperatures decreased and the
proportion of M. natalensis bats staying in the cave
increased.
Bernard and Bester (1988: 921) describe the
annual movements of "M. schreibersi" between
three roosts in the Eastern Cape region (RSA).
The maternity roost was warmer than the
hibernation site. One of the sites was used as
maternity and hibernaculum, but as these
functions were at different times of the year, the
temperatures were also different. The higher
temperature at the maternity roost might increase
prenatal and postnatal development rates.
Brown (1999: 171) reported the mean temperature
in tunnel roosts is on average 19.5°C in summer
(max: 22°C) and 14°C in winter.
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ISSN 1990-6471
DIET:
At the Umbilo River (KwaZulu Natal, RSA), Naidoo
et al. (2011: 26) found the following percentage
volume diet composition: Lepidoptera (35.7 ±
10.3), Coleoptera (11 ± 9.1), Hemiptera (28.3 ±
12.9), and Trichoptera (25.0 ± 13.9). No data
were provided for the winter.
Schoeman and Jacobs (2002: 157) reported the
following volume percentages found in 20 faecal
pellets from one "M. schreibersii" from the Algeria
Forestry Station (RSA): Diptera (49), Hemiptera
(33), Lepidoptera (6), Coleoptera (6), and
Trichoptera (6).
For 21 "M. schreibersii" specimens from Sudwala
(RSA), Jacobs (2000: 201) reported the following
prey proportions: Lepidoptera (23.1 ± 31.2),
Coleoptera (4.5 ± 16.7), Isoptera (70.8 ± 32.2),
Diptera (0.6 ± 2.3), Hemiptera (0.6 ± 2.3), and
Mantodea (0.4 ± 0.3).
PREDATORS:
Avery et al. (2005: 1054) found this species
(reported as M. schreibersii) to be present in
pellets from Tyto alba in South Africa. van der
Merwe (1980a: 15) already reported the barn owl
as a predator, but indicated that these bats do not
rank high on its diet, although there was an
increase when other terrestrial and subterrestrial
preys are descreasing in availability.
POPULATION:
Structure and Density:- This species can be found
in colonies of more than 2,500 animals (Jacobs et
al., 2008aj; IUCN, 2009; Monadjem et al., 2017bg).
Mason et al. (2010: 165) observed that the number
of bats in the De Hoop maternity chamber
increased from a few hundred to several thousand
from 18th August to the 25 September 2006.
Trend:- 2016: Unknown (Monadjem et al.,
2017bg). 2008: Unknown (Jacobs et al., 2008aj;
IUCN, 2009).
LIFESPAN:
Based on mark-recapture techniques, van der
Merwe (1989b: 87) determined the maximum life
expectancy for this species in the wild to be 13
years.
REPRODUCTION AND ONTOGENY:
Delayed implantation, insemination, ovulation and
fertilization occur in the autumn (April to May in
South Africa, see Bernard et al. (1991: 31), as M.
schreibersii). Embryogenesis proceeds to the
blastocyst stage and development is then retarded
until arousal in spring, when the blastocyst
implants and embryogenisis resumes (van der
Merwe, 1980b). van der Merwe (1982b: 319) also
mentions that implantation is centric and
superficial in the right uterine horn, as was already
noticed by Ginther (1967: 580) and van der Merwe
(1996: 154), who also indicated [referring to
Matthews (1941)], that the implantation occurs in
the uterine horn opposite to the ovary containing
the corpus luteum. van der Merwe (1979a: 17)
and Bernard (1980a: 55) indicated that the delayed
implantation period for "M. schreibersi natalensis"
lasted for four months (120 days), which is as long
as the active fetal growth period, giving a gestation
period of 240 days. van der Merwe (1981: 172)
presented the following formula to calculate the
embryo's age in days (t) based on its body mass
(W): t = W 1/3/0.0145 + 144.
Bernard and Davison (1996: 218) investigated the
relation between calcium availability (from the poor
source that insects are) and the reproduction of
"M. schreibersii" and found that seasonal changes
in insect abundance could not explain the delayed
implantation,
but
that
lactating
females
nevertheless had the lowest bone calcium
concentrations. This is probably the reason why
parturition occurs in seasons with maximum insect
availabitiy.
Mason et al. (2010: 165) found at De Hoop that in
mid August 2006 the bats sampled were either not
pregnant or at a very early stage of pregnancy and
no embryos were present. However, on the 8th
September the first bat sampled was pregnant and
carried an embryo at the limb bud stage (CS13),
this is found approximately the same time of year
as those of the KwaZulu Natal and Eastern Cape
populations.
No twins were observed and
pregnant bats collected on the same day never
had embryos from only one stage of development
(Mason et al., 2010). Mason et al. (2010: 168)
found that the period of early to mid-embryonic
development (CS11 to CS21) occurred over a
period of about two weeks in both years sampled,
however this period appeared to occur about two
weeks later in 2008 than in 2006, this delay in
pregnancy may be due to environmental factors.
Also the embryonic stages were not the same
among individuals sampled on the same day,
indicating that although reproductive events may
be synchronous (within the period of a month) in
this species, exact developmental events were not
highly synchronized between individuals.
At the Gatkop cave (RSA), Dietrich et al. (2018b:
4) were only able to trap non-scrotal males in
September 2015. In November 2015, 90 % of the
females they trapped had given birth very recently,
and in January 2016, large amounts of juveniles
were present, together with post-lactating females.
African Chiroptera Report 2020
The mass of pregant females varied greatly and
was not correlated to the developmental stage of
the embryos that they carried (Mason et al., 2010:
165). Pretorius et al. (2019: 319), however, found
that lactating females with sclerotized nipples were
6 % heavier than non-reproductive females and
pregnant females were 25 % heavier than nonreproductive females, a difference - which at least
in part - was attributed to foetus mass. Over three
successive years (2015 - 2017), the proportion of
active breeding females was found to be 31 %, 33
% and 70 %.
Mason et al. (2015) studied the embryological
development of the fore- and hindlimbs, and found
that that the transcription factor Meis2 has a
significantly higher expression in bat forelimb
autopods compared to hindlimbs. Eckalbar et al.
(2016: 528) found over 7,000 genes and
noncoding RNAs (incl. Tbx5-as1 and Hottip), that
were differentially expressed between forelimb
and hindlimb, and across different stages of
development.
MATING:
van der Merwe (1973b: 384) reported that the
period of mating was still uncertain, although he
assumed that it occurred at the wintering caves
prior to hibernation.
PARASITES:
BACTERIA:
Dietrich et al. (2016b: 3) tested 17 bats from Irene
(RSA) and found two testing positive for Bartonella
and one for Rickettsia. Five out of 8 bats from
Vanderkloof Dam (RSA) also tested positive for
Bartonella.
Dietrich et al. (2015a: 3) reported the presence of
the Enterobacteria Hafnia and Nitrococcus. They
also found Leptospira in the urine sample, and
Bartonella in urine and saliva samples. Dietrich et
al. (2018a: 4;2018b: 4) reported the presence of
bacteria related to Leptospira borgpetersenii and a
second group closely related to L. interrogans and
L. kirschneri.
Clément et al. (2019: 5) reported on 97 southern
African M. natalensis specimens of which 12 were
infected by either Trypanosoma sp. 1_AF (2),
Trypanosoma sp. 2_A (2), Trypanosoma sp. 2_B
(3), Trypanosoma dionisii_AF1-AF4 (4) and
Trypanosoma cf. livingstonei_likeH_G1 (1).
Gastro-intestinal
Helminthes - See Ortlepp (1932) and Junker et al.
(2008a).
NEMATODA:
Genov et al. (1992) reported Molinostrongylus
omatus (Mönnig, 1927) from M. natalensis from
629
South Africa. Ramasindrazana et al. (2016: 2)
indicate that Litomosa chiropterorum Ortlepp,
1932 (Onchocercidae) was redescribed from a M.
natalensis population from South Africa. This
Nematode was already reported from a bat from
Katanga (DRC) by Durette-Desset and Chabaud
(1975: 304).
ACARI:
Myobiidae: Uchikawa (1985a: 19) also reported
that the type specimens of Miniopterus breyeri, M.
dasythrix, and M. scotinus harboured the "atypical"
form of Calcarmyobia congoensis Uchikawa,
1982, and he also (Uchikawa, 1985a: 22)
mentioned Calcarmyobia kenyaensis Uchikawa,
1982 on "Miniopterus schreibersi" from Belgian
Congo.
Uchikawa (1985c: 110) furthermore
reported on the presence of Pteracarus miniopteri
Uchikawa, 1978 on bats from South Africa,
Zambia, Namibia (as M. schreibersi natalensis or
M. smitianus).
Trombiculidae:
Stekolnikov
(2018a:
147)
mentioned Microtrombicula armata VercammenGrandjean, 1965 from a South African "M.
schreibersii".
DIPTERA
Streblidae:
Ascodipteron africanum Jobling,
1939 from Kapretwa and Mt. Kenya, Kenya, other
records
referred
to
this
species
are
misidentification (Haeselbarth et al., 1966: 106).
Ascodipteron theodori Maa 1965 from Rooiberg,
South Africa (Haeselbarth et al., 1966: 106).
Raymondi waterstoni Jobling 1931 which may be
accidental (Haeselbarth et al., 1966: 104) (see
also Shapiro et al., 2016: 256).
Nycteribiidae: Nycteribia capensis Karaman, 1939
from the Cape and Pietermaritzburg, South Africa
(Haeselbarth et al., 1966: 108).
Nycteribia
latiterga Theodor, 1957 from Mt. Menengai, Kenya
(Haeselbarth et al., 1966: 108).
Nycteribia
schmidlii Schiner, 1853 (Zumpt, 1950: 97;
Haeselbarth et al., 1966: 108; Blackwell, 1980: 146
- infected by the fungus Arthrorhynchus
eucampsipodae Thaxter, 1901 [see also
Haelewaters et al., 2018: 794; Szentiványi et al.,
2019: Suppl.]). Penicillidia fulvida (Bigot, 1885)
(Haeselbarth et al., 1966: 114; Blackwell (1980:
144 - infected by the fungus Arthrorhynchus
nycteribiae (Peyritsch) Thaxter [see also
Haelewaters et al., 2018: 794; Szentiványi et al.,
2019: Suppl.]).
SIPHONAPTERA:
Ischnopsyllidae: Oxyparius isomalus (Waterston,
1915) known from several localities in southern
Africa (Transvaal, Natal of South Africa, Botswana
and Namibia) (Haeselbarth et al., 1966: 188).
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ACARI:
Argasidae: Argas vespertilionis (Latreille, 1802)
from a "M. schreibersi" from Pretoria (see Howard,
1908: 168).
Dermanyssidae: Zumpt and Till (1954: 49) report
Steatonyssus natalensis Zumpt and Patterson,
1951 from bats from Natal. Zumpt (1950 92)
found a new mite of the genus Bdellonyssus.
Macronyssidae: Zumpt (1950: 89) described
Hirstesia transvaalensis from bats from the
Sterkfontein cave (RSA).
Myobiidae: Myobia miniopterus Womersley, 1941
(see Zumpt, 1950: 92).
Spinturnicidae: Spinturnix semilunaris De Meillon
and Lavoipierre, 1944 (see Zumpt, 1950: 92).
VIRUSES:
Bunyaviridae
Phlebovirus
Rift Valley Fever Virus (RVFV) - Oelofsen and Van
der Ryst (1999) tested [as M. schreibersi] 49
individuals from one locality in the Free State
Province, South Africa for RVFV antigen using an
enzyme linked immunosorbet assay (ELISA), none
tested positive.
This virus does not group with the known
paramyxoviruses and remains an unclassified
paramyxovirus.
Rhabdoviridae
Lyssavirus - Rabies related viruses
Duvenhage - van der Merwe (1982a) implicated
Miniopterus schreibersii, as an isolate of the virus
but the bat was never positively identified. This
record was also referred to by Hayman et al.
(2011a: 88), who indicated that the bas was
possibly a M. natalensis.
Rabies - Oelofsen and Smith (1993) tested [as M.
schreibersi] 137 individual brains, from 5 localities
by means of the "Rapid rabies enzyme
immunodiagnosis" (RREID) test (Diagnostic
Pasteur), none were tested positive.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Botswana, Congo (Democratic Republic
of the), Eswatini, Lesotho, Malawi, Mozambique,
Namibia, South Africa, Zambia, Zimbabwe.
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested [as M.
schreibersi] between 1986 and 1999, for antibody
to SARS-CoV in sera in one individual from
Limpopo Province, South Africa, none were tested
positive (0/1). Tong et al. (2009) tested 1 bat
collected in Kenya during 2006 positive for the
presence of coronavirus RNA in a fecal sample.
Nine out of 53 (17 %) Kenyan bats tested by Tao
et al. (2017: Suppl.) was positive for CoV.
One out of 14 specimens tested by Geldenhuys et
al. (2013: 517) from Irene Caves, Gauteng, RSA
tested positive for CoV.
Paramyxoviridae
Conrardy et al. (2014) detected a paramyxovirus
sequence in one of eight bats sampled in Kenya.
Figure 231. Distribution of Miniopterus natalensis
Miniopterus newtoni Bocage, 1889
*1889. Miniopterus Newtoni Bocage, J. Sci. mat. phys. nat., ser. 2, 1 (3): 198. Publication date:
December 1889. Type locality: São Tomé and Principé: São Tomé Island [Goto
Description]. Neotype: EBD MAM 17350: ad ♂, skull and alcoholic. Collected by: Javier
Juste and Carlos J. Ibáñez Uargui; collection date: 4 April 1988. São Tomé Island, Santa
Catarina, in a cave near the seashore (00 16 N 06 29 E), designated as neotype by Juste
and Ibáñez (1992: 361). (Current Combination)
?
Miniopterus newtoni: (Current Spelling)
TAXONOMY:
Recognised as a synonym (Koopman, 1993a: 231)
or a subspecies (Simmons, 2005: 521) of M. minor
Peters, 1867. Removed from minor by Juste [B.]
et al. (2007: 33), based on mtDNA analyses.
Juste and Ibáñez (1992: 361) designated a
neotype for newtoni Bocage, 1889.
African Chiroptera Report 2020
COMMON NAMES:
Czech: létavec tomášský. English: Sao Thome
Long-fingered bat. French: Minioptère de São
Tomé.
German:
Sao
Thome
Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, natural history, threats and
conservation status (Juste, 2008b; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Juste, 2008b; IUCN,
2009).
631
Native: São Tomé and Principe (Koopman, 1993a:
231 [as minor]; Simmons, 2005: 521 [as minor];
Juste [B.] et al., 2007; Rainho et al., 2010a: 33).
ECHOLOCATION:
Rainho et al. (2010a: 21) reports the calls of 14
individuals from São Tomé.
POPULATION:
Structure and Density:- It is a common species
(Juste B. and Ibáñez, 1994b).
Trend:- 2008: Unknown (Juste, 2008b; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
São Tomé and Principé.
Regional
None known.
MAJOR THREATS:
The threats to this species are not well known
(Juste, 2008b; IUCN, 2009).
CONSERVATION ACTIONS:
Juste (2008b) [in IUCN (2009)] reports that it is not
known if the species is present in any protected
areas.
Further studies are needed into the
natural history and threats to this species.
GENERAL DISTRIBUTION:
Miniopterus newtoni is endemic to the island of
São Tomé (São Tomé and Príncipe) where it is
widespread (Juste [B.] et al., 2007).
Figure 232. Distribution of Miniopterus newtoni
Miniopterus nimbae Monadjem, Shapiro, Richards, Karabulut, Crawley, Nielsen, Hansen, Bohmann
and Mourier, 2020
*2020. Miniopterus nimbae Monadjem, Shapiro, Richards, Karabulut, Crawley, Nielsen, Hansen,
Bohmann and Mourier, Acta Chiropt., 21 (2): 239, 245, figs 6, 7A, 8, 9A. Type locality:
Liberia: Nimba county: Mount Gangra: 10 km W Mount Nimba [07 33 16 N 08 37 44 W,
720 m] [Goto Description]. Holotype: DNSM 12621: ad ♂, skull and alcoholic.
Collected by: Dr. Ara Monadjem; collection date: 18 December 2010; original number:
AM2010_12_18_1. Presented/Donated by: Dr. Ara Monadjem. Paratype: DNSM
12614: ad ♀. Collected by: Dr. Ara Monadjem; collection date: 17 December 2010.
Presented/Donated by: Dr. Ara Monadjem. - Etymology: Referring to the type locality on
Mount Nimba. (Current Combination)
COMMON NAMES:
English: Nimba long-fingered bat
CONSERVATION STATUS:
Monadjem et al. (2020: 252) suggest this species
might be assigned to the IUCN category
Vulnerable or even Endangered.
GENERAL DISTRIBUTION:
Only known from Liberia (Mount Nimba and
surrounding uplands, Wonegizi mountains) and
Guinea (Mount Béro) (see Monadjem et al., 2020:
247).
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ISSN 1990-6471
ECHOLOCATION:
Monadjem et al. (2020: 248) found that the knee
frequency of the echolocation calls from four handreleased M. nimbae specimens ranged between
47.2 and 48.9 kHz (average 48.4 kHz).
REPRODUCTION AND ONTOGENY:
Monadjem et al. (2020: 248) found that five out of
13 females captured between late December and
the end of March were pregnant, and three out of
10 males had scrotal testes.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Liberia.
Figure 233. Distribution of Miniopterus nimbae
Miniopterus petersoni Goodman, Bradman, Maminirina, Ryan, Christidis & Appleton, 2008
2007.
Miniopterus cf. sororculus: Goodman, Ryan, Maminirina, Fahr, Christidis and Appleton, J.
Mamm., 88 (5): 1229.
2008. Miniopterus cf. petersoni: Goodman, Bradman, Maminirina, Ryan, Christidis and Appleton,
Mamm. biol., 73: 202.
*2008. Miniopterus petersoni Goodman, Bradman, Maminirina, Ryan, Christidis and Appleton,
Mamm. biol., 73: 199, 200, 201, figs 2 - 5. Type locality: Madagascar: Province de Toliara:
Cascade de Manantantely: Tolagnaro, 5.2km NW [2459.343S 4655.370E, 65m].
Holotype: FMNH 194136: ad ♂. Collected by: Steven M. Goodman; collection date: 20
February 2007; original number: SMG 15833. Paratype: USNM 577096:. Paratype:
USNM 577097:. Paratype: USNM 577098: Collected by: G. Kenneth Creighton and E.
Raholimavo; collection date: 19-30 October 1990. Presented/Donated by: ?: Collector
Unknown. Paratype: USNM 577099:. Paratype: USNM 577100:. Paratype: USNM
577101:. - Etymology: The name petersoni is a patronym in honour of Randolph L.
Peterson of the Royal Ontario Museum, Toronto, Canada, who made pioneering
contributions to the study of Malagasy bats, based on a 1967 collecting trip to the island,
as well as other fields in mammalogy (Eger and Mitchell, 1990; Goodman et al., 2008a).
(Current Combination)
TAXONOMY:
See Goodman et al. (2008a).
COMMON NAMES:
Czech: létavec Petersonův. English: Peterson's
Long-fingered Bat.
French: Minioptère de
Peterson.
German:
Petersons
Langflügelfledermaus.
SIMILAR SPECIES:
See Goodman et al. (2008a).
CONSERVATION STATUS:
Global Justification
This species is listed as Data Deficient (DD ver 3.1
(2001)) because although it appears to have a
restricted range in the southeast of Madagascar
and is associated with forest, there is taxonomic
uncertainty about specimens from the north of
Madagascar (which if proved valid would greatly
extend the known range). There is also limited
information on the population status and threats to
this species (Jenkins and Rakotoarivelo, 2008b;
IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Jenkins
Rakotoarivelo, 2008b; IUCN, 2009).
and
Regional
None known.
MAJOR THREATS:
Although robust data are lacking and there are still
some taxonomic uncertainties of specimens from
the north of Madagascar, the information on M.
petersoni from the southeast suggests that this
African Chiroptera Report 2020
species is closely associated with natural forest
formations and is therefore threatened by the loss
or degradation of these habitats (Goodman et al.,
2008a). Threats to roosting colonies have not yet
been documented (Jenkins and Rakotoarivelo,
2008b; IUCN, 2009).
CONSERVATION ACTIONS:
Jenkins and Rakotoarivelo (2008b) [in IUCN
(2009)] report that none of the known collecting
localities for verified specimens of this species are
from within protected areas (Goodman et al.,
2008a). The taxonomic status of specimens from
north Madagascar requires further study.
GENERAL DISTRIBUTION:
Miniopterus petersoni is endemic to the island of
Madagascar and appears to be restricted to
lowland (< 550 m elevation) habitats in the southeast (Goodman et al., 2008a).
Schoeman et al. (2014: 28, 31) found the most
suitable area for this species to be located in the
southeastern part of the island, but reaching along
the coast to the northeast, where the suitability
seems to increase again (eastern humid forest or
lowland forest region - humid).
The taxonomic status of specimens from the north
of Madagascar remain unresolved (Goodman et
al., 2008a).
Native: Madagascar (Goodman et al., 2008a).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
See Goodman et al. (2008a).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Goodman et al. (2008a).
633
MOLECULAR BIOLOGY:
DNA - See Goodman et al. (2008a).
Karyotype - Unknown.
Protein / allozyme - Unknown.
HABITAT:
See Goodman et al., 2008a).
HABITS:
See Goodman et al. (2008a).
ROOST:
See Goodman et al. (2008a).
MIGRATION:
May be involved in seasonal migrations between
cave roost sites (Goodman et al., 2008a).
POPULATION:
Structure and Density:- This species was only
formally described in 2008 and there is no
information on its population (Goodman et al.,
2008a).
Trend:2008:
Unknown
(Jenkins
Rakotoarivelo, 2008b; IUCN, 2009).
and
PARASITES:
Tortosa et al. (2013: 4) and Ramasindrazana et al.
(2017: Suppl.) reported the presence of the
Nycteribiid bat flies Nycteribia stylidiopsis and
Penicillidia leptothrinax.
The latter is also
reported by Wilkinson et al. (2016), and was found
to be carrying Rickettsia bacteria Szentiványi et
al., 2019: Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
ECHOLOCATION:
Low-duty cycle, frequency modulated/quasi
constant (FM/QCF) echolocation call, with a peak
frequency of 53.2 kHz (52.0 - 53.9 kHz) and a
duration of 2.9 ms (2.5 - 3.3 ms) (Goodman et al.,
2011: 9).
Ramasindrazana et al. (2011: 294) recorded 6
calls from 1 Miniopterus petersoni specimen, and
found the following echolocation call values:
Frequency of maximum energy: 53.2 ± 0.75 (52.0
- 53.9) kHz, Maximum frequency: 106.5 ± 6.66
(95.0 - 115.0) kHz, Minimum frequency: 49.0 ±
0.63 (48.0 - 50.0) kHz, Call duration: 2.9 ± 0.32
(2.5 - 3.3) ms, Inter pulse interval: 71.0 ± 4.63 (63.8
- 76.7) ms.
Figure 234. Distribution of Miniopterus petersoni
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Miniopterus schreibersii (Kuhl, 1817)
*1817. Vespertilio schreibersii Kuhl, Die Deutschen Fledermäuse, Hanau, 14. Type locality:
Romania: S Ban(n)at Mnts, near Coronini, left bank Danube: Kolumbács Cave
[=Kulmbazer cave] [ca. 44 37 N 21 40 E]. - Comments: Turni and Kock (2008) mention
that the type and three "doublets" should have been present in the NMW, but are no longer
found. - Etymology: In honour of Karl Franz Anton, Ritter von Schreibers (1775 - 1852),
then director of the Vienna Museum (Flannery, 1995a: 378; 1995b: 452; Kozhurina, 2002:
17).
1827. Vespertilio Screbersii: Lesson, Manuel de Mammalogie, 89. (Lapsus)
1855. V[espertilio] Schreibersi: Giebel, Die Säugethiere, 950. (Name Combination)
1953. Miniopterus schrebersii: Harrison, Durban Mus. Novit., 4 (5): 65. Publication date: 30
June 1953. (Lapsus)
1995. M[iniopterus] screibersi: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus.,
Moscow State Univ., 133: 119. (Lapsus)
2013. Miniopterus schreibersiias: Shi, Sci. China Life Sci., 56 (8): 679. (Lapsus)
?
Miniopterus schreibersi schreibersi: (Name Combination)
?
Miniopterus schreibersii dasythrix: (Name Combination)
?
Miniopterus schreibersii schreibersii: (Name Combination)
?
Miniopterus schreibersii villiersi: (Name Combination)
?
Miniopterus schreibersii: (Name Combination, Current Combination)
TAXONOMY:
Molecular systematics and biogeography are
discussed by Appleton et al. (2004: 436 - 437),
who indicate that based on their data M.
schreibersii would be restricted to Europe and
North Africa; the Ethiopian representatives would
belong to a second species and the OrientalAustralian a third (see also Stadelmann et al.,
2004b: 188). Tian et al. (2004: 303) confirm the
views presented by Appleton et al. (2004), and
suggest M. schreibersii for the European
specimens, M. fuliginosus for the Asian
representatives and M. oceanensis for the
Australian ones (which was already suggested by
Maeda (1982), although he separated the
specimens from Hainan from the other Asian
representatives, which is no longer supported by
Appleton et al. (2004).
Reviewed by Crucitti (1976) and Hill (1983).
If Miniopterus schreibersii is restricted to northern
Africa, then Miniopterus inflatus villiersi Aellen,
1956 should possibly be assigned to Miniopterus
natalensis, but as already indicated by Fahr et al.
(2006a: 74) and Monadjem et al. (2016y: 371),
villiersi represents a distinct species, restricted to
the Upper Guinea forest zone.
COMMON NAMES:
Afrikaans: Schreibers se grotvlermuis, Schreibergrotvlermuis. Albanian: Miniopteri i Schreibers-it,
Lakuriq nate I Schreiber-it. Arabian: Khaffash.
Armenian: Սովորական երկարաթև չղջիկ.
Azerbaijani: Adi uzunqanad yarasa. Basque:
Schreibers
saguzar,
Schreiber
saguzarra.
Belarusian: Даўгакрыл звычайны.
Bosnian:
Šrajberov šišmiš, Dugokrili slijepi miš. Breton:
Miniopter Schreibers.
Bulgarian: Пещерен
дългокрил. Castilian (Spain): Murciélago de
cueva. Catalan (Spain): Ratpenat de cova, Rat
penat de cova, Ratapinyada de cova. Croatian:
Dugokrili pršnjak, Šrajberov šišmiš.
Czech:
Létavec stěhovavý, nedopír širokouchý. Danish:
Schreibers'
langfingerflagermus.
Dutch:
Langvleugelvleermuis, Schreibers' vleermuis,
Grote Schreiber's vleermuis. English: Schreiber's
Bent-winged Bat, Schreiber's Bat, Long-wing Bat,
Schreibers's Long-fingered Bat, Common Bentwinged Bat, Greater Bent-winged Bat, Large
Bentwing Bat, Bent-winged bat, Common Longfingered Bat, large bent-winged bat. Estonian:
Euroopa pikktiib.
Finnish: Pitkäsiipiyökkö.
French: Minioptère de Schreibers, Minioptère à
longues ailes, Chauve-souris de Schreiber,
Minioptère.
Frisian:
Schreibers'langwjukflearmûs. Galician (Spain):
Morcego das covas. Georgian: ჩვეულებრივი
ფრთაგრძელი. German: Langflügelfledermaus,
Gemeine
Langflügelfledermaus,
Schreibers
Langflügelfledermaus,
Europäische
Sackfledermaus, Schreibers Fledermaus. Greek:
Πτερυγονυχτερίδα.
Hebrew: כנפן, Kanfan.
Hungarian: Európai hosszúszárnyú-denevér,
Törpe denevér, Hosszúszárnyú denevér, Nycteris
i macropterys.
Indonesian: Kelelawar mini
schreiber, Tomosu Biasa, Kelelawar mini biasa.
Irish Gaelic: Ialtóg mhéarfhada Schreiber. Italian:
Miniottero, Miniòttero di Schrèibers, Miniòptero di
Schrèibers.
Latvian: Šreibersa siksparnis.
Lithuanian: Šreiberio ilgapirštis. Luxembourgish:
Laangflillekefliedermaus.
Macedonian:
Долгокрилест
лилјак,
Dolgokrilest
Liljak.
Maltese: Farfett il-Lejl ta' Xrajber. Montenegrin:
African Chiroptera Report 2020
Dugorili prstenjak.
Nepali: Bange Chamero.
Norwegian: Middelhavslangvinge.
Polish:
Podkasaniec
Schreibersa.
Portuguese:
Morcego-de-peluche, Morcego de schreiber.
Rhaeto-Romance: Miniopter da l'ala lunga,
Minopter ad ala lunga. Romanian: Liliacul cu aripi
lungi, Liliac-cu-aripi-lungi. Russian: Длиннокрыл
обыкновенный, Обыкновенный длиннокрыл [=
Obyknovennyj dlinnokryl].
Serbian: Европски
дугокрилаш. Serbian Latin: Evropski dugokrilaš.
Scottish Gaelic: Ialtag mheur-fhada Schreiber.
Sinhalese: Schreibersge dik-angeli wawula.
Slovak: Lietavec stahovavý. Slovenian: Dolgokrili
netopir. Swedish: Europeisk vikvinge. Tamil:
Sraipars-ṉ Nīṇṭa Viraluḷḷa Veḷavāl, ஸ்றரப ர்ஸ்ன் நீ ண்ட விரலுள் ள வெளொல் . Turkish:
Uzunkanatlı Yarasa.
Ukrainian: Довгокрил
звичайний. Welsh: Ystlum adain-gam Schreiber.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Gunnell et al. (2015a: 22) report skeletal remains
from a Pleistocene deposit at Olduvai Gorge
(Tanzania), which they assigned to Miniopterus cf.
M. schreibersi.
CONSERVATION STATUS:
Global Justification
Listed as Near Threatened NT ver 3.1 (2001).
Significant population declines and range
contractions have been recorded in a number of
range states and although it is stable in the
Balkans and Turkey, overall the rate of population
decline may approach 30 % (almost qualifies as
VU under A2a) (Hutson et al., 2008c; IUCN, 2009).
Assessment History
Global
2008: NT ver 3.1 (2001) (Hutson et al., 2008c;
IUCN, 2009). 2004: LC ver 3.1 (2001) [included
natalensis] (Schlitter, 2004i; IUCN, 2004). 1996:
LR/nt [included M. natalensis] (Baillie and
Groombridge, 1996).
Regional
Mediterranean:- 2008: NT ver 3.1 (2001) (IUCN,
2009).
MAJOR THREATS:
The main threat in Africa is disturbance in roosts.
In Europe, the disturbance and loss of
underground habitats and pesticide use may
threaten this species.
In the Caucasus,
disturbance caused by tourism in caves is a
problem (K. Tsytsulina pers. comm., 2005).
The cause of recent mass mortality events is
unknown.
In 2002 mass mortalities of this
species were reported for populations in France,
Spain and Portugal. There are also historical
records for such mortalities in Italy, Australia and a
635
possible incidence in Iran. A meeting was held at
the 9th European Bat Research Symposium to
discuss
these
incidents.
Veterinary
investigations in Spain did not identify any disease
as the cause of the die offs, and there is increasing
belief that the die offs are caused by bad weather
in late winter/early spring (Hutson et al., 2008c;
IUCN, 2009).
The species's small range, cave/tree roosting and
aerial hawking feeding style are believed to be the
most important risk factors in view of climatic
change (Sherwin et al., 2012: 174).
CONSERVATION ACTIONS:
Hutson et al. (2008c) [in IUCN (2009)] report that
in Europe, it is protected by national legislation in
most range states. There are also international
legal obligations for its protection through the Bonn
Convention (Eurobats) and Bern Convention in
parts of the range where these apply. It is
included in Annex II (and IV) of the EU Habitats
and Species Directive, and hence requires special
measures for conservation including designation
of Special Areas for Conservation. There is some
habitat protection through Natura 2000, and some
roosts are already protected by national
legislation.
There have been a number of
LIFEfunded projects for this species in Spain, Italy,
Romania and Germany.
The species is found in many protected areas
throughout its range.
Care is required when fencing caves to minimise
mortality. Further research is required into the
causes of the recent mass mortality events.
GENERAL DISTRIBUTION:
Miniopterus schreibersii occurs from southwestern Europe and North and West Africa
through Anatolia and the Middle East to the
Caucasus. In Africa it is known from records in
North Africa (Morocco, Algeria, Tunisia, Libya),
and West Africa (Guinea, Sierra Leone, Liberia,
Nigeria, Cameroon). It is patchily distributed over
its range in some huge and vulnerable colonies.
It typically occurs at altitudes of up to 1,400 m asl
(commuting up to 2,600 m asl).
Native: Afghanistan; Albania; Algeria; Armenia;
Azerbaijan; Bosnia and Herzegovina; Bulgaria;
Cameroon; Croatia; Cyprus; France [Corse];
Georgia; Gibraltar; Greece [East Aegean Isands;
Kriti]; Holy See [Vatican City State]; Hungary;
Israel; Italy [Sardegna, Sicilia]; Jordan; Lebanon;
Liberia; Macedonia, the former Yugoslav Republic
of; Malta; Monaco; Montenegro; Morocco (Benda
et al., 2010a: 158; El Ibrahimi and Rguibi Idrissi,
2015: 364); Nigeria; Palestinian Territory,
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Occupied;
Portugal;
Romania;
Russian
Federation; San Marino; Serbia; Sierra Leone;
Slovakia; Slovenia; Spain [Baleares]; Switzerland;
Syrian Arab Republic; Tunisia (Dalhoumi et al.,
2014: 53; 2016b: 867; 2019b: 26); Turkey.
Possibly extinct: Austria.
Regionally extinct: Germany; Ukraine.
Presence uncertain: Libyan Arab Jamahiriya.
DETAILED MORPHOLOGY:
Bhide (1979: 1) described the anatomy, histology
and histochemistry of this bat's stomach
In Korea, three types of lingual papillae were on
the tongue by Park and Lee (2009: 267): filiform,
fungiform, and circumvallate.
Cebesoy and Karakas (2013: 382) report on the
muscle fiber types in primary flight muscles of
specimens from Turkey, where they recognized
three types: I, IIa, and IIb, which respectively make
up 14 %, 70 % and 16 % of the serratus ventralis.
In their study on take-off performance, Gardiner et
al. (2014: 1059) determined a wing beat frequency
of 11.95 ± 0.17 Hz.
ECHOLOCATION:
The data for 61 animals from Greece are the
following: Fstart: 93.0 ± 11.84 kHz, Fend: 50.8 ± 1.16
kHz, Fpeak: 54.9 ± 5.32 kHz, bandwidth: 17.8 ±
14.30 kHz, duration 6.7 ± 1.29 msec and interpulse
interval: 94.1 ± 35.73 msec (Papadatou et al.,
2008b: 133). Walters et al. (2012: suppl.) report
the following figures for 31 calls from France,
Greece, Italy and Switzerland: duration: 6.37 ±
2.89 msec, Fmax: 73.24 ± 12.13 kHz, Fmin: 49.75 ±
1.33 kHz, bandwidth: 23.49 ± 11.29, Fpeak: 52.02 ±
1.68 kHz. Davies et al. (2013b: Table S8) report
a peak frequency of 56.07 kHz and a range
between 52.1 and 85.2 kHz.
From Morocco, Disca et al. (2014: 226) indicate
that the type of call is FM-QFC, with the following
parameters: Fstart: 97.3 ± 11.3 kHz, Fend: 50.6 ± 1.4
kHz, Fpeak: 53.4 ± 1.2 kHz, FQFC-peak: 52.3 ± 1.1 kHz,
bandwidth: 43.2 ± 11.4 kHz, duration: 6.2 ± 1.2
msec.
For 3 calls from the Kalahari Desert, the
characteristics were: Fchar: 47.6 ± 6.5 kHz, Fmax:
76.7 ± 7.7 kHz, Fmin: 53.2 ± 4.9 kHz, duration: 2.6
± 0.4 msec(Adams and Kwiecinski, 2018: 4).
Luo et al. (2019a: Supp.) reported the following
data (from 2 calls): Fpeak: 54.9, 54.2 kHz, Fstart: 93,
85.2 kHz, Fend: 50.8, 52.1 kHz, Band width: 42.2,
33.1 kHz, and duration: 6.7, 5.8 msec.
MOLECULAR BIOLOGY:
DNA - Barragán et al. (2002), Appleton et al.
(2004), Tian et al. (2004), Bilgin et al. (2006, 2008).
Karyotype - Matthey and Bovey (1948) and Bovey
(1949) described the karyotype from Switzerland
as having a diploid number of 2n = 46, aFN = 48,
X = submetacentric, Y = acrocentric. Rushton
(1970: 463) reported 2n = 46, FN = 50, X =
metacentric, Y = minute. Capanna and Civitelli
(1965 - Italy), Baker et al. (1974 - Tunisia),
Bickham and Hafner, 1978 - Yugoslavia), Zima
(1978 - Czechoslovakia), Pérez-Suárez et al.
(1991 - Spain), Albayrak (2006 - Turkey) found the
fundamental number to be aFN = 50, and X =
metacentric for Zima (1978). The autosomal
chromosomes contain two large metacentrics, one
medium-sized metacentric, 17 acrocentric and two
dot-like pairs (one of these pairs may be bi-armed)
(Arslan and Zima, 2014: 14). In Turkey, Asan
Baydemir (2015: 350) found Nucleolus Organising
Regions (NORs) on the secondary constriction in
2 pairs of chromosomes (pairs 18 and 20).
Capanna and Civitelli (1965: 546) mention 22 pairs
of autosomes, of which 3 are metacentric, 17
acrocentric, and two very small; the X
chromosome is a medium sized metacentric and
the Y chromosome is a very small one. Capanna
and Manfredi Romanini (1971: 474) mention 2n =
45, aFN = 50, 2 pairs of metacentrics, 1 pair of
submetacentrics, 19 pairs of acrocentrics.
Gürün et al. (2014: 73) confirmed the pattern of
local differentiation previously detected in
mitochondrial DNA as they also found significant
differences in the nuclear DNA between bats from
North Africa, Lebanon, Cyprus, Anatolia, Russia,
Thrace-Balkans, Slovakia, Italy, France, and
Iberia. Gürün et al. (2019: 1866), however, could
not confirm the mitochondrial differences in the
microsatellite markers they examined, which
would suggest a male-biased dispersal.
HABITS:
In southern France, Vincent et al. (2011: 57) found
that during pregnancy and lactation, females might
switch roosts within a 30 km radius around the
maternity colony. During the night, the females
travelled between 4.1 and 29.2 km to their foraging
areas. They also estimated the individual homeranges for pregnant females to be 10,837 ha, and
for lactating females 22,318 ha.
DIET:
Presetnik and Aulagnier (2013: 297) investigated
the diet of M. schreibersii in Slovenia and found
this to consist primarily of Lepidoptera (79 % by
volume).
Neuroptera (mostly Chrysopidae)
accounted for 9.2 %), Diptera for 7.4 %,
Trichoptera for 2.2 %, and Coleoptera for 1.4 %.
African Chiroptera Report 2020
This seems to indicate that M. schreibersii is an
aerial hawker. Gardiner et al. (2014: 1058)
assessed its foraging strategy as "high altitude fast
aerial hawking".
PREDATORS:
Mikula et al. (2016: Supplemental data) mention
the Bat hawk (Macheiramphus alcinus Bonaparte,
1850) as diurnal avian predator.
POPULATION:
Structure and Density:- See Hutson et al. (2008c)
[in IUCN (2009)] for information of populations
outside Africa.
Trend:- 2008: Decreasing (Hutson et al., 2008c;
IUCN, 2009).
LIFESPAN:
Szekely et al. (2015: Supp.) and Lagunas-Rangel
(2019: 2) reports a maximum longevity of 22 years.
REPRODUCTION AND ONTOGENY:
Tuttle and Stevenson (1982: 122) indicate that
both sexes need about 16 months to attain sexual
maturity.
Kurta and Kunz (1987: 82) report that, at birth, the
young weights about 20.4 % of the mother's body
mass (3.4 g versus 20.4 g), and that its forearm
length is 35.5 % of its mother's (16.7 versus 47.0
mm).
Szekely et al. (2015: Suppl.) report that males
become sexually mature after 730 days (24
months) and females after 577 days (19 months).
The young is born after a gestation period of 100
days with a weight of 2.8 g (22 % of the adult).
After weaning (66 days), its weight is increased to
12.8 g.
In central Tunisia, females can be gravid until midJune (Dalhoumi et al., 2019a: 160). In Malawi,
births occurred early in the wet season (Happold
and Happold, 1990b: 568).
Chari and Gopalakrishna (1984: 464) describe the
development of the foetal membranes and the
changes in the structure of the placenta in the
Indian Miniopterus schreibersii fuliginosus, and
they indicate that this bat has some unique
embryological features.
POSTNATAL DEVELOPMENT:
In Iran, Sharifi and Vaissi (2013: 1) found that
newborns had a mass of 3.74 ± 0.09 g and forearm
length of 24.3 ± 0.31 mm. Both of these increased
linearly over the first two weeks (at about 0.54
g/day and 1.39 mm/day), after which they
remained rather stable. The epiphyseal gap of
the fourth metacarpal phalangeal joint increased
637
until the thirteenth day, then decreased linearly
until the 70th day and thereafter fused. The eyes
opened during the first week and the ears bekame
erect. The pups also began to move by that time.
At 21 days, their ability to fly improved, and they
started to fly freely in the cave. At that time their
average body mass was 11.32 g (91.6 % of adult
weight).
PARASITES:
Lei and Olival (2014: Suppl.) mention this species
to be a host for Bartonella bacteria.
Landau et al. (2012: 142) mention the
Heamosporidians Polychromophilus melaniferus
(Dionisi, 1899) and Polychromophilus corradetti
Landau et al., 1980.
In Europe, Genov et al. (1992) reported the
following Nematodes: Molinostrongylus panousei
Dollfus, 1954, M. skrjabini Skarbilovitch, 1934, M.
alatus (Ortlepp, 1932), and M. ornatus (Mönning,
1927).
Uchikawa (1985a: 22) proposed the new name
Calcarmyobia dusbabeki (Acari: Myobiidae) for a
mite found on Miniopterus schreibersii from
amongst others Tunisia and Algeria.
The
Spinturnicid mites Spinturnix psi (Kolenati, 1856)
and Spinturnix myoti (Kolenati, 1856) were
reported by Postawa and Furman (2014: 390) from
Central Anatolia and the Levant.
Calcarmyobia ? parenzani Lombardini, 1956 was
found on a M. schreibersii from Ras el Qued cave,
Morocco.
Rhipicephalus sanguineus (Latreille, 1806)
(Arachnidae: Ixodida: Ixodidae) were reported
from Algerian bats by Bendjeddou et al. (2013:
325). Bendjeddou et al. (2017: 15) reported the
following
ectoparasites
from
Algeria:
Nycteribiidae: Nycteribia (Nycteribia) pedicularia
Latreille, 1805, Penicillidia (Penicillidia) dufourii
Westwood, 1835 and Phthiridium biarticulatum
Hermann, 1804; Streblidae: Brachytarsina
(Brachytarsina) flavipennis Macquart, 1851; and
Siphonaptera: Rhinolophopsylla unipectinata
arabs Jordan and Rothschild, 1921.
In Italy, Voyron et al. (2011: 193) reported the
following fungal entities from M. schreibersii
carcasses: Aspergillus sp., Chrysosporium
merdarium, Fusarium equiseti, Ophiostomatacea,
Thielavia sp., Mucor hiemalis f. hiemalis.
Ševcík et al. (2012: 35) report on the presence of
the bat flies Nycteribia schmidlii schmidlii Schiner,
1853 and Penicillidia conspicua Speiser, 1901 on
bats from Crete and Cyprus. These bat flies are
638
ISSN 1990-6471
vector
hosts
for
the
malaria
parasite
Polychromophilus melanipherus (see Witsenburg
et al., 2013: 169). Haelewaters et al. (2017: 1)
furthermore reported Nycteribia kolenati Theodor
& Moscona, 1954 from Hungary.
Additionally, Tortosa et al. (2013: 6) also reported
the Nycteribiid bat fly Penicillidia oceanica (Bigot,
1885).
The bat flies Nycteribia schmidlii Schiner, 1853,
Penicillidia dufourii (Westwood, 1834), and
Penicillidia conspicua Speiser, 1901 were reported
by Postawa and Furman (2014: 390) from Central
Anatolia and the Levant. Haelewaters et al.
(2018: 794) additionally reported the flies
Nycteribia parvula, Penicillidia indica, P. jenynsii,
and P. oceanica from non-specified areas.
In Europe, the tick Ixodes simplex Neumann, 1906
is highly specialized to M. schreibersii (see Hornok
et al., 2014: 1).
In Spain, Estrada-Peña and Serra-Cobo (1991:
346) found the following Acari: Ixodes
(Pomerantzevella) simplex Neumann, 1906,
Ixodes (Eschatocephalus) vespertilionis Koch,
1844, Macronyssus longimanus (Kolenati, 1856),
Macronyssus granulosus (Kolenati, 1856),
Macronyssus cyclaspis (Oudemans, 1906),
Macronyssus rhinolophi (Oudemans, 1902),
Macronyssus diversipilis (Vitzthum, 1920),
Macronyssus ellipticus (Kolenati, 1857), Spinturnix
psi (Kolenati, 1856), Eyndhovenia euryalis euryalis
(Canestrini, 1884); and the bat flies Nycteribia
schmidlii Schiner, 1853 and Penicillidia dufouri
(Westwood, 1835).
VIRUSES:
Astroviridae
Luis et al. (2013: suppl.) mention the presence of
an unassigned bat astrovirus.
Coronaviridae - Coronaviruses
Luis et al. (2013: suppl.) report the occurrence of
various Coronaviruses (e.g. BatCoV HKU7,
Miniopterus bat coronavirus 1, Miniopterus bat
coronavirus HKU8).
Alphacoronavirus
Kohl and Kurth (2014: 3112) report this virus from
Spain and Germany.
Betacoronavirus
Kohl and Kurth (2014: 3112) report this virus from
Bulgaria and Germany.
Filoviridae - Filoviruses
Cuevavirus - Reported from Spain by Kohl and
Kurth (2014: 3113).
Negredo et al. (2011: 1) described a new virus
(Lloviu virus [LLOV]) from M. schreibersii in Spain.
Flaviviridae
Flavivirus
de Jong et al. (2011: 10), Luis et al. (2013: suppl.)
report Japanese encephalitis virus. Luis et al.
(2013) also mentions Kyasanur Forest disease
virus and Yokose virus.
Orthomyxoviridae
Despite sampling and testing of 2 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
Papillomaviridae
Dyolambda
A new papillomavirus (Miniopterus schreibersii
papillomavirus type 1 [MscPV1]) was described by
Tse et al. (2012: 5) from Hong Kong as the first
member of the novel Dyolambda-papillomavirus
genus.
Phenuiviridae
Phlebovirus - Rift Valley fever virus:
de Jong et al. (2011: 11), Luis et al. (2013: suppl.)
report the occurrence of Rift Valley fever virus.
Picornaviridae
Zeghbib et al. (2019: 3) reported a new Mischivirus
from a bat from Algeria.
Rhabdoviridiae
Lyssavirus - Rabies related viruses
de Jong et al. (2011: 9) report the presence of
West Caucasian bat virus.
van Eeden et al. (2011: 67) report an unconfirmed,
but possible occurrence of Duvenhage virus in a
specimen from the Limpopo province, South
Africa.
In Algeria, Serra-Cobo et al. (2018: 2) found seven
bats out of 63 testing seropositive for European bat
lyssavirus 1.
"Various European bat lyssaviruses" were
reported by Kohl and Kurth (2014: 3114) from a
variety of European countries.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Morocco, Tunisia.
African Chiroptera Report 2020
639
Figure 235. Distribution of Miniopterus schreibersii
Miniopterus sororculus Goodman, Ryan, Maminirina, Fahr, Christidis and Appleton, 2007
*2007. Miniopterus sororculus Goodman, Ryan, Maminirina, Fahr, Christidis and Appleton, J.
Mamm., 88 (5): 1219, figs 2 - 6. Type locality: Madagascar: Province de Fianarantsoa:
unnamed cave: Ambatofinandrahana, 3 km S [2034.321S 4648.530E, 1450 m] [Goto
Description]. Holotype: FMNH 177259: ad ♀, skull and alcoholic. Collected by: Steven
M. Goodman; collection date: 23 March 2003; original number: SMG 13560. Paratype:
FMNH 177255: Collected by: Steven M. Goodman; collection date: 23 March 2003.
Paratype: FMNH 177256: Collected by: Steven M. Goodman; collection date: 23 March
2003. Paratype: FMNH 177257: Collected by: Steven M. Goodman; collection date: 23
March 2003. Paratype: FMNH 177258: Collected by: Steven M. Goodman; collection
date: 23 March 2003. Paratype: FMNH 177260: Collected by: Steven M. Goodman;
collection date: 23 March 2003. - Etymology: The name sororculus is derived from the
Latin ("sororcula") and means "small sister" (Goodman et al., 2007b: 1222). This epithet
was chosen to contrast this taxon with its African counterpart fraterculus, which means
"little brother", as well as this animal being slightly smaller than M. majori (Goodman et al.,
2007b: 1222). (Current Combination)
2018. Miniopterus soroculus: Kemp, López-Baucells, Rocha, Wangensteen, Andriatafika, Nair
and Cabeza, Agric. Ecosyst. Environ., 369: 90 (for 2019). Publication date: 1 October
2018. (Lapsus)
?
Miniopterus sororculus fraterculus: (Name Combination)
TAXONOMY:
Specimens from Madagascar assigned to M.
fraterculus by Peterson et al. (1995) and Simmons
(2005) are now considered to be a distinct species
(Goodman et al., 2007b).
COMMON NAMES:
Czech: létavec sesterský. English: Sororculus
Longfingered Bat, Sororcula Long-fingered Bat.
German: Madagaskar-Langflügelfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) as the
species appears to have a broad distribution in the
central highlands with a relatively wide elevational
range. There are no obvious major threats, and
based on current records seems to be at least
somewhat adaptable to disturbed habitats
(Jenkins et al., 2008f; IUCN, 2009; Monadjem et
al., 2017t)).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017t).
2008: LC ver 3.1 (2001) (Jenkins et al., 2008f;
IUCN, 2009).
Regional
None known.
MAJOR THREATS:
There are no known threats to this species and it
exists in areas some distance from native forest
(Goodman et al., 2007b; Jenkins et al., 2008f;
IUCN, 2009; Monadjem et al., 2017t).
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ISSN 1990-6471
CONSERVATION ACTIONS:
Jenkins et al. (2008f) [in IUCN (2009)] and
Monadjem et al. (2017t) report that at present,
there are no known records from protected areas.
This is a recently described taxon that does not
appear to rely on large tracts of intact forest for its
survival (Goodman et al., 2007b). Further studies
are needed to understand its adaptation to high
elevations and extreme climate (Goodman et al.,
2007b).
GENERAL DISTRIBUTION:
Miniopterus sororculus is endemic to Madagascar
where it has mainly been recorded from sites
above 900 m elevation (Goodman et al., 2007b)
although there are a few records from sites at
elevations < 50 m (Goodman et al., 2008a). It is
known from < 10 m confirmed localities ranging in
elevation from 40 to 2,200 m above sea level. It
is presumed to have a broad distribution spanning
various portions of the central highlands
(Goodman et al., 2007b).
Schoeman et al. (2014: 28; 31) found the most
suitable area for this species to be located in the
central highland part of the island (higher
elevations of the Central Highlands - sub-humid
region).
Native: Madagascar (Goodman et al., 2007b;
Goodman et al., 2008a).
ECHOLOCATION:
Kofoky et al. (2009: 382) reported the calls as
Miniopterus majori/sororculus, which produced
broadband FM/QCF echolocation calls at low duty
cycle, but with a lower maximum energy, at about
48.5 kHz. The fundamenetal being most intense
with short duration pulses of about 4.5 ms.
Ramasindrazana et al. (2011: 294) recorded 20
calls from 7 Miniopterus sororculus specimens,
and found the following echolocation call values:
Frequency of maximum energy: 55.3 ± 0.92 (53.9
- 56.6) kHz, Maximum frequency: 103.2 ± 9.04
(83.0 - 121.0) kHz, Minimum frequency: 51.7 ±
1.08 (50.0 - 53.0) kHz, Call duration: 3.3 ± 0.29
(2.7 - 3.9) ms, Inter pulse interval: 79.3 ± 13.06
(50.8 - 99.8) ms.
HABITAT:
The holotype of M. sororculus was collected in a
small
limestone
cave
surrounded
by
pseudosteppe at 1,450 m (Goodman et al.,
2007b). This species is known to use rock
crevices and deeper caves as day roosts
(Goodman et al., 2007b). At Antsampandrano,
this species was found occupying a day roost in
the attic of a building occupied by people.
Further, it has been obtained in open dry savanna
in the central west of Madagascar (Goodman et
al., 2007b).
ROOST:
Wilkinson et al. (2012: 160) mention that caves are
the typical roosting sites for this species on
Madagascar.
POPULATION:
Structure and Density:- There is no information
available on the population status of this recently
described endemic species (Jenkins et al., 2008f;
IUCN, 2009; Monadjem et al., 2017t).
Trend:- 2016: Unknown (Monadjem et al., 2017t).
2008: Unknown (Jenkins et al., 2008f; IUCN,
2009).
PARASITES:
Dietrich et al. (2014: Suppl.) and Gomard et al.
(2016: 5) report the presence of spirochaetes of
the genus Leptospira, which Dietrich et al. (2018a:
3) identified as L. borgpetersenii.
Ramasindrazana et al. (2016: 6) recovered
Litomosa Clade 1 and 2 (Nematoda:
Onchocercidae) from this species.
Tortosa et al. (2013: 4) reported the presence of
Penicillidia leptothrinax, a Nycteribiid bat fly.
Ramasindrazana et al. (2017: Suppl.) mentioned
the bat fly Nycteribia stylidiopsis (but the specimen
on which this was found - UADBA 43264 - is here
considered to be a M. majori).
VIRUSES:
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 1 individuals
from the Mauritius using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 1 positive
results for viral nucleic acids.
2 out of 22 Madagascan specimens tested by
Mélade et al. (2016b: 4) were positive for
paramyxoviruses.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
African Chiroptera Report 2020
641
Figure 236. Distribution of Miniopterus sororculus
Miniopterus villiersi Aellen, 1956
1956.
1965.
2006.
2006.
2017.
?
Miniopterus inflatus villiersi Aellen, Bull. IFAN, (A) 18: 890. Type locality: Guinea: Dalaba:
Grotte du Marché [10 42 N 12 15 W] [Goto Description]. Holotype: MHNG IFAN 54-1-1:
ad ♂. Collected by: A. Villiers; collection date: 16 April 1954; original number: 2839.
Former number IFAN: 54-1-1. - Comments: Considered a valid subspecies by Fahr and
Ebigbo (2003: 128; 2004: 73), Fahr (2007a: 104). Aellen (1956a: 891) mentions 2 ♂♂
and 5 ♀♀ paratypes.
Miniopterus schreibersii villiersi: Koopman, Am. Mus. Novit., 2219: 19. Publication date:
22 June 1965. (Name Combination)
Miniopterus (schreibersii) villiersi: Fahr, Djossa and Vierhaus, Rapid assessment of bats
(Chiroptera) in Déré, Diécké and Mt. Béro classified forests, southeastern Guinea;
including a review of the distribution of bats in Guinée Forestière., 40: 74. (Name
Combination)
Miniopterus villiersi: Fahr, Djossa and Vierhaus, Rapid assessment of bats (Chiroptera) in
Déré, Diécké and Mt. Béro classified forests, southeastern Guinea; including a review of
the distribution of bats in Guinée Forestière: 74.. (Current Combination)
Miniopterus screibersii villiersi: Reardon and Schoeman, Acta Chiropt., 19 (2): Suppl..
Publication date: December 2017. (Lapsus)
Miniopterus fraterculus villiersi:
TAXONOMY:
For a long time, villiersi was considered to be a
synonym or a subspecies of either M. inflatus, M.
schreibersii or M. natalensis. Fahr et al. (2006a:
74), Weber and Fahr (2006: "4"), Jacobs et al.
(2008x: 74) and Monadjem et al. (2016y: 371)
indicated that villiersi represents a separate
species (restricted to the Upper-Guinea forest
zone), a view which is currently gaining support as
detailed genetic analyses indicate the presence of
multiple taxa in West Africa, and is confirmed by
Monadjem et al. (2020: 237, 248).
COMMON NAMES:
German: Lanflügelfledermaus.
GENERAL DISTRIBUTION:
Probably restricted to the Upper-Guinea forest
zone, including Guinea (Decher et al., 2016: 274).
ECHOLOCATION:
Monadjem et al. (2020: 248) found that the knee
frequency of the echolocation calls from five handreleased M. villiersi specimens ranged between
51.1 and 52.4 kHz (average 51.6 kHz).
HABITAT:
Monadjem et al. (2016y: 371) recorded M.
(schreibersii) villiersi from altitudes between 460
and 900m in the Mount Nimba area.
ROOST:
Monadjem et al. (2016y: 371) found Miniopterus
(schreibersii) villiersi roosting in old mine adits in
the Mount Nimba area.
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PARASITES:
HAEMOSPORIDA
Schaer et al. (2013a: 17416) report the presence
of hemosporidian parasites of the genus
Polychromophilus in three out of 12 investigated
M. villiersi specimens from West Africa. Rosskopf
et al. (2018: Suppl.) also found Polychromophilus
sp. in bats from Guinea.
ACARI
Uchikawa (1985a: 19) indicates that Miniopterus
villiersi is one of the true hosts of "typical"
Calcarmyobia congoensis Uchikawa, 1982 (Acari:
Myobiidae).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Cameroon, Guinea, Nigeria.
Figure 237. Distribution of Miniopterus villiersi
Miniopterus "incertae-sedis"
2014.
2014.
2014.
2014.
2014.
2014.
2019.
Miniopterus sp. P3: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
Miniopterus sp. P4: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
Miniopterus sp. P5: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
Miniopterus sp. P6: Christides, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
Miniopterus sp. P7: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3)
e92440: 1. Publication date: 18 March 2014.
Miniopterus X3: Christidis, Goodman, Naughton and Appleton, PLoS ONE, 9 (3) e92440:
1. Publication date: 18 March 2014. - Comments: Christidis et al. (2014: 4) found this
haplotype - respresented by a single specimen - forming a sub-clade with Miniopterus
sororculus and M. mahafaliensis.
Miniopterus manavi 2: Demos, Webala, Lutz, Kerbis Peterhans, Goodman, CortésDelgado, Bartonjo and Patterson, Zool. Scr., 49 (1): 5. Publication date: 22 October 2019.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Madagascar.
†Family PHILISIDAE Sigé, 1985
1985.
Philisidae Sigé, 19: ?.
TAXONOMY:
Ravel et al. (2014) confirmed the family status of the
Philisidae within the superfamily Vespertilionoidae
based on a cladistic assesment of the dental data, and
that they represent the earliest offshoot of this
superfamily (p. 698).
Ravel et al. (2012) suggested that Philisis and Dizzya
were probably split of from the third genus of the family
(Witwatia) in the Early Eocene. Ravel et al. (2012:
699), however, doubt the close relationship between the
two former genera.
Sigé (1985) [in Ravel et al. (2014: 696)] concluded that
the Philisidae could have originated in Late or Middle
Eocene from a generalized Vespertilionidae after the
divergence between the Molossidae and the
Vespertilionidae sensu lato.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
According to Ravel et al. (2014: 691), Philisids were
among the most common African bats in the Palaeogene
(66 to 23.03 mya). They were found in the Late
Eocene - Early Oligocene deposits of the Fayum
African Chiroptera Report 2020
Depression in Egypt, together with extant bat families,
such
as
Rhinopomatidae,
Megadermatidae,
Emballonuridae and Myzopodidae
Gunnell et al., 2008, 2014).
643
(Sigé,
1985;
†Genus Dizzya Sigé, 1991
*1991. Dizzya Sigé, N. Jb. Geol. Paläont. Abh., 182: ?. - Comments: Type species - Dizzya exultans Sigé,
1991. (Current Combination)
TAXONOMY:
Currently recognized species of Dizzya: †exsultans
Sigé 1991.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Early. Eocene.
DENTAL FORMULA:
Ravel et al. (2011: 402) indicate that Dizzya differs
from the other Philisidae in showing a nyctalodont
molar structure.
†Dizzya exsultans Sigé, 1991
*1991. Dizzya exsultans Sigé, N. Jb. Geol. Paläont. Abh., 182: ?. Type locality: Tunisia: Chambi. Comments: Marandat (1994: 62) mentions the holotype to consist of a right M1 or M2.
. (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Eocene (Ypresian - Brown et al., 2019: Suppl.).
Together with Witwatia sigei, it is also the oldest.
Based on data from Gunnell et al. (2009), Ravel et al.
(2014: 702) estimated the body weight for this bat to be
about 8.6 to 9.1 g.
DETAILED MORPHOLOGY:
Ravel et al. (2014: 694) indicate that Dizzya exsultans
is the smallest representative of the Philisidae.
†Genus Philisis Sigé, 1985
*1985. Philisis Sigé, Geol. Palaeontol., 19: ?. - Comments: Type species - Philisis sphingis Sigé, 1985.
(Current Combination)
TAXONOMY:
May be a junior synonym of Provampyrus.
Ravel et al. (2014: 699) indicate that the genus might be
paraphyletic.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Ravel et al. (2014: 699) indicate that fossils of this
genus were only found in deposits dating from the Early
Oligocene.
Currently recognized species of Philisis: †sevketi Sigé,
Thomas, Sen, Gheerbrant, Roger & Al-Sulaimani 1994
- Oman; †sphingis Sigé 1985.
†Philisis sphingis Sigé, 1985
*1985. Philisis sphingis Sigé, Geologica et Palaeontologica, 19: ?. Holotype: YPM MAM 034488:.
Right maxilla (P4-M3): see Gunnell et al. (2008: 2). (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Oligocene (Rupelian - 32.46 - 29 mya) (see
Brown et al., 2019: Suppl.).
DETAILED MORPHOLOGY:
Based on data from Gunnell et al. (2009), Ravel et al.
(2014: 702) estimated the body weight for this bat to be
between 36 to 74 g.
644
ISSN 1990-6471
†Genus Witwatia Gunnell, Simons and Seiffert, 2008
*2008. Witwatia Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 2. - Comments: Type species Witwatia schlosseri Gunnell, Simons and Seiffert, 2008. - Etymology: Wit Wat, Egyptian Arabic
for large, flapping wings (Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
Ravel et al. (2014: 702) mention that the differences
between W. schlosseri and W. eremicus (both found in
the same locality: BQ2, Fayum, Egypt), might be
attributed to the presence of a sexual dimorphism,
where the former might represent the larger female and
he latter the smaller male. But they also indicate that
this is currently speculative.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Currently recognized species of the genus Witwatia:
†eremicus Gunnell, Simons and Seiffert, 2008;
†schlosseri Gunnell, Simons and Seiffert, 2008; †sigei
Ravel, Marivaux, Tabuce, Bel Haj Ali, Essid, and
Vianey-Liaud, 2012.
Timeframe - Ravel et al. (2014: 699) indicate that
fossils were found dating back between the early and
latest Eocene.
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
†Witwatia eremicus Gunnell, Simons and Seiffert, 2008
*2008. Witwatia eremicus Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 4, 5. Type locality:
Egypt: Fayum Depression: Quarry BQ-2: Umm Rigl Member of the Birket Qurun Formation. Etymology: Eremikos, Greek for solitude, in reference to the vast solitude of the Egyptian Western
Desert (Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Timeframe:
Earliest Late Eocene (Priabonian - Brown et al., 2019:
Suppl.), Umm Rigl Member of the Birket Qarum
formation.
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
DETAILED MORPHOLOGY:
Based on data from Gunnell et al. (2009), Ravel et al.
(2014: 702) estimated the body weight for this bat to be
about 40 to 98 g.
†Witwatia schlosseri Gunnell, Simons and Seiffert, 2008
*2008. Witwatia schlosseri Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 2, 3, fig. 3D. Type
locality: Egypt: Fayum Depression: Quarry BQ-2: Umm Rigl Member of the Birket Qarun
Formation. Holotype: CGM 83668:. Left dentary (c1-m3): see Gunnell et al. (2008: 3). Etymology: Specific name for Max Schlosser who described the first fossil bat from the Fayum
(Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
African Chiroptera Report 2020
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Timeframe:
Earliest Late Eocene (Priabonian - Brown et al., 2019:
Suppl.), Umm Rigl Member of the Birket Qarum
formation.
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
645
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
DETAILED MORPHOLOGY:
Based on data from Gunnell et al. (2009), Ravel et al.
(2014: 702) estimated the body weight for this bat to be
between 57 and 116 g.
†Witwatia sigei Ravel, Marivaux, Tabuce, Bel Haj Ali, Essid and Vianey-Liaud, 2012
*2012. Witwatia sigei Ravel, Marivaux, Tabuce, Bel Haj Ali, Essid and Vianey-Liaud, Palaeontology, 55
(5): 1035, 1036, fig. 2. Publication date: 18 September 2012. Type locality: Tunisia: Kasserine
area: Chambi [Goto Description]. Holotype: ONM CB1-230: unknown / no information.
Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector Unknown. Left upper
molar (M2), see Ravel et al. (2012: 1036). - Etymology: In honour of Bernard Sigé, who first
extensively described Paleogene bats remains, including those from Chambi (see Ravel et al., 2012:
1036). (Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Eocene (Ypresian - Brown et al., 2019: Suppl.).
DETAILED MORPHOLOGY:
Based on data from Gunnell et al. (2009), Ravel et al.
(2014: 702) estimated the body weight for this bat to be
about 100 g.
Family VESPERTILIONIDAE Gray, 1821
1815.
Vespertilia Rafinesque, Analyse de la Nature, 54. - Comments: Type genus: Vespertilio
Linnaeus, 1758. Conserved by Direction 98 (IUCN , 1958), which also corrected the
name to Vespertilionidae. Originally included the subfamilies Lophinia (Rafinesque,
1815) [including the genera Rhinolophus Lacépède, 1799; Phyllostoma G. Cuvier, 1800 [=
Phyllostomus Lacépède, 1799]; Vampyrum Rafinesque, 1815; and Megaderma É.
Geoffroy, 1810]; and Nycteria (Rafinesque, 1815) [including the genera Pteropus Brisson, 1762;
Eidolon Rafinesque, 1815; Pteronotus Rafinesque, 1815; Cephalotes É. Geoffroy, 1810 [=
Nyctimene Borkhausen, 1797]; Tadaris [sic = Tadarida] Rafinesque, 1814; Vespertilio
Linnaeus, 1758; Nycterus [sic = Nycteris] É. Geoffroy and G. Cuvier, 1795; Noctilio
Linnaeus,
1766; Molossus É. Geoffroy, 1805; and Atalapha Rafinesque, 1814 [= Nyctalus Bowdich, 1825:
36]] (see Jackson and Groves, 2015: 264).
*1821. Vespertilionidæ Gray, London Med. Repos., 15: 299. Publication date: 1 April 1821. Comments: Type genus: Vespertilio Linnaeus, 1758. Dobson (1878: 167) refers to
Dobson, 1875 (p. 347), indicating that Gray's (1866) definition includes genera beloning to
very distinct families. Originally included the genera Megadermes [sic = Megaderma] É.
Geoffroy, 1810; Rhynolophus [sic = Rhinolophus] Lacépède, 1799; Nycterus [sic =
Nycteris] É. Geoffroy and G. Cuvier, 1795; Rhynopoma [sic = Rhinopoma] É. Geoffroy,
1818; Thaphosores [sic = Taphozous] É. Geoffroy, 1818; Vespertilio Linnaeus, 1758;
Pecotus [sic = Plecotus] É. Geoffroy, 1818; and Barbastella J. Gray, 1821 (see Jackson
and Groves, 2015: 264). The name was conserved by Direction 98 (ICZN, 1958: 131).
(Current Combination)
1825. Vespertilionina Gray, Ann. Philos., 10 (5): 339. Publication date: November 1825. Comments: Type genus: Vespertilio Linnaeus, 1758. Originally include the genera
Vespertilio Linnaeus, 1758; Plecotus É. Geoffroy, 1818; Barbastellus J. Gray, 1825 [=
Barbastella J. Gray, 1821]; Proboscidea Spix, 1823 [= Rhynchonycteris Peters, 1867;
Thyroptera Spix, 1823; and Caelano [sic = Celaeno] Leach, 1821 [= Noctilio Linnaeus,
1766: 88] (see Jackson and Groves, 2015: 264).
1843. Gymnorhina Wagner.
646
ISSN 1990-6471
1855.
1866.
1866.
1866.
1866.
1869.
1872.
1893.
1893.
1907.
1942.
2008.
2018.
?
Nycticeina Gervais, in: F. Comte de Castelnau, Exped. Partes Cen. Am. Sud., Zool, ???.
Publication date: 23 July 1856.
Nyctophilina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 91. Publication date: 1 February
1866.
Plecotina Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 91. Publication date: 1 February
1866.
Romiciana Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 90. Publication date: 1 February
1866.
Vespertiliones Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1865: 524. - Comments:
Type genus: Vespertilio Linnaeus, 1758. Originally included the genera Synotus
Keyserling & Blasius, 1839 [= Barbastella J. Gray, 1821]; Plecotus É. Geoffroy, 1818;
Histiotus Gervais, 1855; Otonycteris Peters, 1859; Miniopterus Bonaparte, 1837;
Vespertilio Linnaeus, 1758; Vesperugo Keyserling and Blasius, 1839 [= Vespertilio
Linnaeus, 1758]; Vesperus Keyserling and Blasius, 1839 [= Vespertilio Linnaeus, 1758];
Murina J. Gray, 1842; Harpiocephalus J. Gray, 1842; Nycticejus [sic = Nycticeius]
Rafinesque, 1819]; Atalapha Rafinesque, 1814 [= Nyctalus Bowdich, 1825]; Thyroptera
Spix, 1823; and Antrozous H. Allen, 1862 (see Jackson and Groves, 2015: 265).
Jackson and Groves (2015: 227) consider this (family) name a homonym of Vespertiliones
Pallas, 1767, and indicated that it covers the Vespertionidae family, rather than the
Vespertilioninae subfamily. Not Vespertiliones Dobson, 1878, a group name for the
subfamily Vespertilioninae.
Gymnorhinida Fatio, Faune des Vertébrés de la Suisse.
Vespertilionidae: Gill, Smiths. Misc. Coll., 11 (1): 17. Publication date: November 1872. Comments: Type genus: Vespertilio Linnaeus, 1758. Originally included the subfamilies
Vespertilioninae J. Gray, 1821 and Nycticejinae Gill, 1872 (see Jackson and Groves, 2015:
265).
Nycteridae: Schulze. - Comments: Not of Van der Hoeven, 1855. Not of Dobson, 1875
(see Pavlinov et al., 1995: 93).
Vespertilionini: Winge, Samling af Afhandlinger. E Museo Lundii, 2 (1): 24. - Comments:
Introduced as tribe (?). Jackson and Groves (2015: 265) (erroneously?) mention
Emballonura Temminck, 1838 as type genus. Originally included the genera Vespertilio
Linnaeus, 1758 [including the subgenera Kerivoula J. Gray, 1842; Natalus J. Gray, 1838;
and Nyctiellus Gervais, 1855]; Plecotus É. Geoffroy, 1818; Minyopterus Agassiz, 1846 [=
Miniopterus Bonaparte, 1837]; Lasionycteris Peters, 1865; Vesperugo Keyserling and
Blasius, 1839 [= Vespertilio Linnaeus, 1758]; Harpyiocephalus J. Gray, 1866 [=
Harpiocephalus J. Gray, 1842]; Synotus Keyserling & Blasius, 1839 [= Barbastella Gray,
1821]; Chalinolobus Peters, 1865; Otonycteris Peters, 1859; Nyctophilus Leach, 1821;
Atalapha Rafinesque, 1814 [= Nyctalus Bowdich, 1825]; and Antrozous H. Allen, 1862 (see
Jackson and Groves, 2015: 265).
Nyctophilinæ Miller, Bull. U.S. natl. Mus., 57: xi, 234. Publication date: 29 June 1907. Comments: Type genus: Nyctophilus Leach, 1821. Originally included the genera
Antrozous H. Allen, 1862 and Nyctophilus Leach (see Jackson and Groves, 2015: 270).
Myotini Tate, Bull. Am. Mus. Nat. Hist., 80 (7): 221, 229. Publication date: 27 November
1942. - Comments: Type genus: Myotis Kaup, 1829. Introduced as tribe, and originally
included the genera Myotis Kaup, 1829; Lasionycteris Peters, 1865; Plecotus É. Geoffroy,
1818; Corynorhinus H. Allen, 1865; Idionycteris Anthony, 1923; and Euderma H. Allen,
1891 (see Jackson and Groves, 2015: 280).
Vespertolionidae: Selim, Nahla and Shelfeh, Tishreen Univ. J. Res. Sci. Stud. - Biol. Sci.
Ser., 30 (1): 247. (Lapsus)
Vespertilionnidae: Malekani, Musaba, Gembu, Bugentho, Toengaho, Badjedjea, Ngabu,
Mutombo, Laudisoit, Ewango, Van Cakenberghe, Verheyen, Asimonyo, Masudi, Bongo
and Ngbolua, Nat. Conserv. Res., 3 (1): 67.. Publication date: January 2018. (Lapsus)
Vespertilioninae sp.:
TAXONOMY:
Systematicians have long recognized that
Vespertilionidae as so defined, is diagnosed by
few if any apomorphies, and some data have been
cited as evidence that the family is not
monophyletic. For example, Tomopeas ravus
(the only member of the subfamily Tomopeatinae)
shares immunological affinities and several
derived morphological and molecular traits with
molossidis (Miller, 1907; Davis, 1970; Barkley,
African Chiroptera Report 2020
1984; Pierson, 1986; Sudman et al. (1994).
Miniopterines,
which
differ
from
other
vespertilionids in several aspects of fetal
development and adult morphology, show
immunological affinity with molossids (Mein and
Tupinier, 1977; Gopalakrishna and Chari, 1983;
Pierson, 1986).
Kerivoulines share derived
morphological traits with Natalidae, Thyropteridae,
Furipteridae, and Myzopodidae (Sigé, 1974; Van
Valen, 1979). These patterns have lead various
workers to suggest removal of one or more
subfamilies from Vespertilionidae (Davis, 1970;
Sigé, 1974; Mein and Tupinier, 1977; Van Valen,
1979; Gopalakrishna and Chari, 1983; Barkley,
1984; Sudman et al., 1994). Each of the eight
vespertilionid subfamilies just listed appears to be
monophyletic,
with
the
exception
of
Vespertilioninae, which may be paraphyletic. In
morphology, Vespertilioninae is "perhaps best
characterized by absence of the special
modifications that distinguish the other groups"
(Miller, 1907: 197). Volleth and Heller, 1994)
describe several derived karyotype features that
diagnose Vespertilioninae (including Nyctophilinae
but exclude Myotinae), but their study did not
include any members of Antrozoinae or Lasiurini.
Molecular phylogenetics reviewed by Hoofer and
Van Den Bussche (2003).
Roehrs et al. (2011: 24) suggest the following
subdivision in tribes/groups:
Vespertilionini (Nyctalus, Pipistrellus, Scotoecus,
Vespertilio)
Hypsugine group (Chalinolobus, Vespadelus,
Hypsugo, Nycticeinops, Neoromicia, Laephotis,
Tylonycteris)
Eptesicini / Nycticeiini (Arielulus, Lasionycteris,
Glauconycteris,
Nycticeius,
Eptesicus,
Scotomanes)
Perimyotine group (Parastrellus, Perimytois)
Scotophilini (Scotophilus)
Antrozini (Antrozous, Rhogeessa, Baeodon)
Lasiurini (Lasiurus)
Plecotini (Corynorhinus, Otonycteris, Barbastella,
Plecotus, Idionycteris).
Known genera in the subfamily Vespertilioninae:
Tribe Eptesicini Volleth and Heller, 1994 - Arielulus
Hill and Harrison, 1987; Eptesicus Rafinesque,
1820; Hesperoptenus Peters, 1868.
Tribe Lasiurini Tate, 1942 - Lasiurus Gray, 1831.
Tribe Nycticeiini Gervais, 1855 - Nycticeinops Hill
and Harrison, 1987; Nycticeius Rafinesque, 1819;
Rhogeessa H. Allen, 1866; Scoteanax Troughton,
1943; Scotoecus Thomas, 1901; Scotomanes
Dobson, 1875; Scotophilus Leach, 1821;
Scotorepens Troughton,1943.
Tribe Nyctophilini Peters,1865 - Nyctophilus
Leach, 1821; Pharotis Thomas, 1914.
647
Tribe Pipistrellini Tate, 1942 - Glischropus
Dobson, 1875; Nyctalus Bowditch, 1825;
Pipistrellus Kaup, 1829; Scotozous Dobson,
1875.
Tribe Plecotini Gray, 1866 - Barbastella Gray,
1821; Corynorhinus H. Allen, 1865; Euderma H.
Allen, 1892; Idionycteris Anthony, 1923;
Otonycteris Peters, 1859; Plecotus E. Geoffroy
Saint-Hilaire, 1818.
Tribe Vespertilionini Gray, 1821 - Chalinolobus
Peters, 1867; Eudiscopus Conisbee, 1953;
Falsistrellus Troughton, 1943; Glauconycteris
Dobson, 1875; Histiotus Gervais, 1856; Hypsugo
Kolenati, 1856; Ia Thomas, 1902; Laephotis
Thomas, 1901; Mimetillus Thomas, 1904;
Neoromicia Roberts, 1926; Philetor Thomas,
1902; Tylonycteris Peters, 1872; Vespadelus
Troughton, 1943; Vespertilio Linnaeus, 1758.
Currently (Simmons and Cirranello, 2020)
recognized subdivision (subfamilies, tribes and
genera) of the family Vespertionidae:
- Kerivoulinae Miller, 1907: Kerivoula Gray, 1842;
Phoniscus Miller, 1905.
- Murininae Miller, 1907: Harpiocephalus Grau,
1842; Harpiola Thomas, 1915; Murina Gray, 1842.
- Myotinae Tate, 1942: Eudiscopus Conisbee,
1953; Myotis Kaup, 1829; Submyotodon Ziegler,
2003.
- Vespertilioninae Gray, 1821: Antrozoini Miller,
1897: Antrozous H. Allen, 1863; Baeodon Miller,
1906; Rhogeessa H. Allen, 1866. Lasiurini Tate,
1942: Lasiurus Gray, 1831. Nycticeiini Gervais,
1866: Arielulus Hill and Harrison, 1987; Eptesicus
Rafinesque, 1820; Glauconycteris Dobson,
1875; Hesperoptenus Peters, 1869; Ia Thomas,
1902; Lasionycteris Peters, 1866; Nycticeius
Rafinesque, 1819; Scoteanax Troughton, 1944;
Scotomanes
Dobson,
1875;
Scotorepens
Troughton, 1944; Thainycteris Kock and Storch,
1996.
Plecotini: Barbastella Gray, 1821;
Corynorhinus H. Allen, 1865; Euderma H. Allen,
1892; Idionycteris Anthony, 1923; Otonycteris
Peters, 1860; Plecotus E. Geoffroy Saint Hilaire,
1818.
Pipistrellini (Tate, 1842): Glischropus
Dobson, 1875; Nyctalus Bowdich, 1825;
Pipistrellus Kaup, 1829; Scotoecus Thomas,
1901; Scotozous Dobson, 1875. Scotophilini
Leach, 1821: Scotophilus Leach, 1821.
Vespertilionini Gray, 1821: Cassistrellus Ruedi,
Eger, Lim and Csorba, 2017; Chalinolobus Peters,
1867; Falsistrellus Troughton, 1944; Hypsugo
Kolenati, 1856; Laephotis Thomas, 1901;
Mimetillus Thomas, 1904; Mirostrellus Görföl,
Kruskop, Tu, Estók, Son and Csorba, 2020;
Nycticeinops Hill and Harrison, 1987; Nyctophilus
Leach, 1821; Parahypsugo Hutterer, Decher,
Monadjem and Astrin, 2019; Pharotis Thomas,
1914; Philetor Thomas, 1902; Tylonycteris Peters,
1872; Vespadelus Troughton, 1944; Vespertilio
648
ISSN 1990-6471
Linnaeus, 1758.
Unassigned to tribe:
Parastrellus Hoofer, Van Den Bussche and
Horácek, 2006; Perimyotis Menu, 1984;
Rhyneptesicus Bianchi, 1917.
COMMON NAMES:
Castilian (Spain): Murcielagos chicos, Murciélagos
de cola envainada. Czech: netopýrovití, netopýři
holonosí.
Dutch:
Gladneusvleermuizen.
English: Evening bats, Vespertilionid bats, Vesper
Bats, Plain-faced Bats, Simple-nosed Bats.
Finnish: Siipat.
French: Vespertilionidés.
German: Glattnasen, Glattnasen-Fledermäuse.
Italian: Vespertiliònidi. Norwegian: Glattneser,
Glattneseflaggermus.
Polish: mroczkowate.
Romanian: Lilieci cu tragus.
Russian:
Гладконосые. Ukrainian: Лиликові [= Lylykovi].
Vietnamese: Họ dơi muỗi.
ETYMOLOGY OF COMMON NAME:
Rosevear (1965) uses the colloquial name vesper
bats, borrowing it from the name for the family,
which is derived from the Latin for a bat,
vespertilio. They are sometimes called 'evening
bats' because of their time of activity (Taylor,
2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Shi and Rabosky (2015: 1537) report the familylevel
stem
ages/crown
ages
for
the
Vespertilionidae (including Miniopteridae and
Cistugidae) to be 52.1 and 51.1 million years ago,
respectively.
The oldest African fossil assigned to this family is
Khonsunycteris aegypticus from the late Eocene
(ca. 34 MYA) of the Fayum, Egypt (Hand et al.,
2016: 7).
GENERAL DISTRIBUTION:
Luo et al. (2019b) investigated the geographic
range of 126 vespertilionid bat species (including
20 African) in relation to their wing morphology and
found that species with higher wing loading have
larger distribution ranges than those with lower
wing loading, and that the size of geographic
ranges was associated with wing aspect ratio.
MOLECULAR BIOLOGY:
Sotero-Caio et al. (2017: 5) indicate that
familywide the karyotype has a 2n value between
18 and 52.
ROOST:
López-Baucells et al. (2018: 30) examined the
roost selection by synanthropic bats in rural
Madagascar and found that small colonies of
vespertilionid bats had a preference for small,
traditional houses made of mud and wood,
especially if the roof was made from leaves.
PREDATORS:
Mikula et al. (2016: Supplemental data) mention a
Vespertiliondae bat taken as prey by a Swamp
boubou (Laniarius bicolor (Verreaux, 1857)) in
Botswana.
PARASITES:
Fain (1994: 1280) reports that three genera of
Myobiidae (Acari) are occurring on members of the
Vespertilionidae:
Acanthophthirius,
with
4
subgenera
(Acanthophtirius,
Myotimyobia,
Chiromyobia, Mimetillobia) and 47 species,
Pteracarus with 21 species, and Calcarmyobia
with 18 species and 8 subspecies. The latter
genus is restricted to bats of the genus
Miniopterus, and since this genus is currently
included in a family of its own, this implies that only
two genera of Myobiidae parasite on
Vespertilionidae.
VIRUSES:
A paramyxovirus was detected in one out of nine
Vespertilionidae bats sampled in Kirindy in
Madagascar (Wilkinson et al., 2014).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, Angola, Botswana, Congo (Democratic
Republic of the), Kenya, Morocco, Namibia, South
Africa, Sudan, Tanzania, Togo, Zambia.
Subfamily Kerivoulinae Miller, 1907
*1907. Kerivoulinae Miller, Bull. U.S. natl. Mus., 57: 232. Publication date: 29 June 1907. Comments: Type genus: Kerivoula Gray, 1842. Originally included the genera Kerivoula
J. Gray, 1842 and Phoniscus Miller, 1905 (see Caron et al., 2018: 265). (Current
Combination)
TAXONOMY:
Known genera in the Kerivoulinae: †Chamtwaria
Butler, 1884; Kerivoula Gray, 1842; Phoniscus
Miller, 1905.
COMMON NAMES:
Czech: vlnouškové, kerivuly.
Bats, Woolly bats.
English: Forest
African Chiroptera Report 2020
649
†Genus Chamtwaria Butler, 1984
*1984. Chamtwaria Butler, Palaeovert., 14 (3): 117, 187. Publication date: 15 November 1984 [Goto
Description]. (Current Combination)
TAXONOMY:
Was assigned to the Vespertilionidae by Beard et al.
(1992).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe- Early Miocene (Burdigalian).
Currently recognized species of the genus Chamtwaria:
†pickfordi Butler, 1984.
†Chamtwaria pickfordi Butler, 1984
*1984. Chamtwaria pickfordi Butler, Palaeovert., 14 (3): 118, 187, figs 25 A, A'. Publication date: 15
November 1984. Type locality: Kenya: Tinderet (volcano) Region, Songhor, Kapurtay
agglomeration: Chamtwara [Goto Description]. - Etymology: Named after Dr. Martin Pickford.
(Current Combination)
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Early Miocene (Burdigalian - Brown et al., 2019:
Suppl.).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola.
Genus Kerivoula Gray, 1842
*1842. Kerivoula Gray, Ann. Mag. nat. Hist., [ser. 1], 10 (65): 258. Publication date: 1 December
1842. - Comments: Type species: Vespertilio pictus Pallas, 1767. Gray (1842: 258)
mentions Vesp. Hardwickii Horsfield, V. picta Pallas, V. tenuis, G. Gärtneri [and Kerivoula
griseus, Kerivoula Poensis]. Type species by subsequent designation (Peters, 1867c)
(see Corbet and Hill, 1992: 153). Allen (1939a: 100) mentioned Vespertilio hardwickii
Horsfield as genotype. - Etymology: Rosevear suggested that Kerivoula was derived from
the Cingalese name for the Painted Bat, kehel vuhla. Flannery (1995a: 369) indicates
that it was derived from the Ceylonese for plantain (banana) bat. (Current Combination)
1849. Kirivoula Gervais, Dictionnaire Universelle d'Histoire naturelle, 13: 213. Publication date:
1849. - Comments: Emendation (see Meester et al., 1986: 63). (Emendation)
1861. Nyctophylax Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 42: 390 (for 1860).
Publication date: 1861. - Comments: "Apparently based on Vespertilio tralatitius,
Temminck, 1840 =V. tralatitius Horsfield, 1824, an indeterminable name according to
Laurie and Hill (1954: 66). According to Palmer (1904), Nyctophylax was 'a new name
for the barbaric Kerivoula Gray, 1842'" (see Corbet and Hill, 1992: 153). Mentioned as a
possible synonym (question mark) by Pavlinov et al. (1995: 93). - Etymology: From the
Greek "νύξ" or "νυκτός", meaning night and "φύλαξ", meaning watcher (see Palmer, 1904:
467).
1870. Nyctophilax: Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 62 (1): 544.
Publication date: November 1870. (Lapsus)
1891. Cerivoula Blanford, The fauna of British India, including Ceylon and Burma. Part II, 338.
Publication date: 1891. - Comments: Emendation (see Meester et al., 1986: 63).
(Emendation)
1904. Kehelvoulha Jentink, Notes Leyden Mus., 24 (4): 175 (for 1902). Publication date: 15 Jul
1904. - Comments: Nomen nudum. Jentink (1904: 175) suggests that this should be the
etymologically correct name, but adds immediately that this name has no taxonomical
value whatsoever.
2005. Keivoula: Struebig, Rossiter, Bates, Kingston, Sai Sein Lin Oo, Aye Aye Nwe, Moe Moe
Aung, Sein Sein Win and Khin Mya Mya, Acta Chiropt., 7 (1): 14. (Lapsus)
?
Kerivoula sp.:
650
ISSN 1990-6471
TAXONOMY:
Phoniscus Miller, 1906, has been included in
Kerivoula as either a subgenus (Ellerman and
Morrison-Scott, 1951; Ellerman et al., 1953) or a
synonym (Ryan, 1965). Hill (1965) argues for the
generic separation of Phoniscus from Kerivoula,
and this view appears to be widely accepted
(Rosevear, 1965; Hayman and Hill, 1971; Corbet
and Hill, 1992), but see Koopman (1982).
The species aerosa Tomes, 1858, was described
from the east coast of South Africa, but Roberts
(1951: 76) questions whether the description is not
that of an immature argentata, although the colour
is reminiscent of lanosa; Ellerman et al. (1953)
point out that the type specimen resembles the
Oriental species of Kerivoula (in which they include
Phoniscus) rather than argentata or lanosa; Hill
(1965: 553) has shown that aerosa should be
transferred to the Asiatic Phoniscus. Hayman
and Hill (1971) question the African origin of
aerosa, and Corbet and Hill (1980) dubiously place
it in Southeast Asia, while Koopman (1982) cite the
provenance as 'possibly Africa'. In view of the
considerable doubt about the status and origin of
this species it is not treated as a member of the
southern African fauna.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Kerivoula:
africana Dobson, 1878; agnella Thomas, 1908 –
Louisiade Arch., Woodlark and D’Entrecasteaux
Isls (Papua New Guinea) (Simmons, 2005: 526);
argentata Tomes, 1861; cuprosa Thomas, 1912;
depressa Miller, 1906 – Indochina, India, Burma
[=Myanmar]; dongduongana Tu, Hassanin, Furey
and Csorba, 2018 – Vietnam; eriophora (Heuglin,
1877); flora Thomas, 1914 – Borneo, Lesser
Sunda Isls, Bali, Sumbawa and Sumba
(Indonesia), Vietnam and Thailand (Simmons,
2005: 526); furva Kuo, Soisook, Ho, Csorba, Wang
and Rossiter, 2017 – Taiwan, India, Myanmar,
China; hardwickii (Horsfield, 1824) – India and Sri
Lanka, Burma, Laos, Cambodia, Vietnam,
Thailand, China, western Malaysia, Borneo, Java,
Sumatra, Nusa Penida, Mentawai Isls, Sulawesi,
Bali, Lesser Sundas, Kangean Isl and Talaud Isl
(Indonesia), Philippines (Simmons, 2005: 526);
intermedia Hill and Francis, 1984 – Borneo,
western Malaysia (Simmons, 2005: 527);
kachinensis Bates, Struebig, Rossiter, Kingston,
Oo and Mya, 2004 – Myanmar, Vietnam,
Cambodia; krauensis Francis, Kingston and
Zubaid, 2007 – Peninsular Malaysia; S Peninsular
Thailand; lanosa (A. Smith, 1847); lenis Thomas,
1916 – northeastern and southern India, western
Malaysia, Sabah (Simmons, 2005: 527); minuta
Miller, 1898 – western Malaysia, southern
Thailand, Borneo (Simmons, 2005: 527); muscina
Tate, 1941 – central New Guinea (Simmons, 2005:
527); myrella Thomas, 1914 – Bismarck Arch.
(Simmons, 2005: 527); papillosa (Temminck,
1840) – Thailand, Cambodia, Vietnam, western
Malaysia, Sumatra, Java, Sulawesi, Borneo
(Simmons,
2005:
527);
pellucida
(G.R.
Waterhouse, 1845) – Borneo, Philippines, Java
and Sumatra, western Malaysia (Simmons, 2005:
528); phalaena Thomas, 1912; picta (Pallas,
1767) – Sri Lanka; India and Nepal to Vietnam,
western Malaysia and southern China, Borneo,
Sumatra, Java, Bali, Lombok and Molucca Isls
(Simmons, 2005: 528); smithii Thomas, 1880;
titania Bates, Struebig, Hayes, Furey, Mya, Thong,
Tien, Son, Harrison, Francis and Csorba, 2007 –
Myanmar, Thailand, Laos, Cambodia, Vietnam;
Taiwan; China (Hainan Island); whiteheadi
Thomas, 1894 – Philippines, Borneo, southern
Thailand, western Malaysia (Simmons, 2005:
528).
COMMON NAMES:
Czech: praví vlnouškové. English: Woolly Bats,
Trumpet-eared Bats. French: Chauves-souris
peintes.
German: Wollfledermäuse.
Italian:
Cherìvoule.
ECHOLOCATION:
Keeley et al. (2018: 13) indicate that some
Kerivoula species have fundamental frequencies
up to 295 kHz and bandwidths up to 155 kHz,
which they link to the absence of grooves in the
external ear.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the), Côte
d'Ivoire, Tanzania.
Kerivoula africana Dobson, 1878
*1878. Kerivoula africana Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, p. xl, 331, ul 335. Publication date: June 1878. Type locality: Tanzania: Coast
opposite Zanzibar Island [Goto Description]. - Comments: Type specimen: MNHN ???,
ad ♂, alcoholic. (Current Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: vlnoušek východoafrický, netopýr vlnatý,
kerivula africká. English: African Woolly Bat,
African Chiroptera Report 2020
Tanzanian Woolly Bat. French: Kérivoule de
Tanzanie, Chauve-souris peinte de Tanzanie.
German: Tanzania-Wollfledermaus.
CONSERVATION STATUS:
Global Justification
MacPhee and Flemming, 1999) considered this
species to be extinct, followed by Simmons, 2005),
but it was recently rediscovered, see (Burgess et
al., 2000). Listed as Endangered (EN B2ab(iii)
ver 3.1 (2001)) because its area of occupancy is
probably less than 500 km 2, with all individuals in
fewer than five locations, and the extent of its
forest habitat is continuing to decline (Fahr and
Jacobs, 2008; IUCN, 2009).
Assessment History
Global
2008: EN B2ab(iii) ver 3.1 (2001) (Fahr and
Jacobs, 2008; IUCN, 2009). 2004: EN B2ab(iii)
ver 3.1 (2001) (Fahr and Jacobs, 2004; IUCN,
2004).
1996: DD (Baillie and Groombridge,
1996). 1994: Ex (Groombridge, 1994). 1993: Ex
(World Conservation Monitoring Centre, 1993).
1990: Ex (IUCN 1990).
1988: Ex (IUCN
Conservation Monitoring Centre 1988).
651
needed into the distribution of this species to
locate additional populations.
GENERAL DISTRIBUTION:
Endemic to eastern Tanzania, where it has only
been recorded from Morogoro; the Genda Genda
coastal forest; and the Tong'omba coastal forest.
Native: Tanzania (Matschie, 1895; Swynnerton
and Hayman, 1951; Cockle et al., 1998; Burgess
et al., 2000).
POPULATION:
Structure and Density:- Very little is known about
the population of this rarely recorded species (Fahr
and Jacobs, 2008; IUCN, 2009).
Trend:- 2008: Decreasing (Fahr and Jacobs, 2008;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Tanzania.
Regional
None known.
MAJOR THREATS:
It is threatened by the loss of coastal forests,
largely through conversion of land to subsistence
agriculture and harvesting of timber and firewood
for local use (Fahr and Jacobs, 2008; IUCN, 2009).
CONSERVATION ACTIONS:
Fahr and Jacobs (2008) [in IUCN (2009)] report
that it has been recorded from Morogoro
(presumably within the Morogoro State Forest
Reserve) and Genda Genda (possibly in a Forest
Reserve). There is a need to prevent further loss
of coastal forest habitat. Further studies are
Figure 238. Distribution of Kerivoula africana
Kerivoula argentata Tomes, 1861
*1861. Kerivoula argentata Tomes, Proc. zool. Soc. Lond., 1861, I: 31, 32. Publication date: May
1861. Type locality: Namibia: Ovamboland: Otjoro [=Otjihoro] [ca. 17 54 S 15 38 E]
[Goto Description]. Holotype: [Unknown] ♀. Collection date: 1 December 1859. See
Tomes (1861b: 33). Holotype: BMNH 1907.1.1.540: ♀. Collection date: 1 December
1859. Presented/Donated by: ?: Collector Unknown. - Comments: Ansell and Dowsett
(1988: 44) indicate the type locality is probably Otjihoro, according to Shortridge (1934:
70). (Current Combination)
1865. Nycticejus nidicola Kirk, Proc. zool. Soc. Lond., 1864, III: 651. Publication date: May
1865. Type locality: Mozambique: Zambesi River: Shupanga [=Chupanga] [18 02 S 35
37 E] [Goto Description]. Syntype: BMNH 1864.1.9.37: ad. Collected by: Dr. Kirk.
Syntype: BMNH 1864.1.9.38: ad. Collected by: Dr. Kirk. Syntype: BMNH 1864.1.9.39:
ad. Collected by: Dr. Kirk. - Comments: (1 ad ♂ + 2 ad ♀♀). Considered a valid
subspecies by Ansell and Dowsett (1988: 44.
652
ISSN 1990-6471
1924.
?
?
Kerivoula nidicola zuluensis Roberts, Ann. Transv. Mus., 10: 61. Publication date: 31
January 1924. Type locality: South Africa: KwaZulu-Natal: White Umfolosi River [28 19 S
31 50 E] [Goto Description]. Holotype: TM 3025: ad ♂, skin and skull. Collected by:
Austin Roberts; collection date: 17 July 1922. Note: In weaver nest with two others. Comments: Considered a valid subspecies by Taylor (1998: 57).
Kerivoula argentata argentata: (Name Combination)
Kerivoula argentata zuluensis: (Name Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Afrikaans:
Damara-wolhaarvlermuis,
Damaralandse Wolhaarvlermuis. Chinese: 银彩
蝠. Czech: vlnoušek damarský. English: Silvery
Woolly Bat, Silvered Woolly Bat, Silver Woolly Bat,
Damara Woolly Bat.
French: Chauve-souris
peinte argentée, Chauve-souris laineuse du
Damara.
German: Bunte Wollfledermaus.
Kiluba (DRC): Kasusu. Portuguese: Morcego
lanoso da Damaralandia.
ETYMOLOGY OF COMMON NAME:
This species was originally described from a
specimen from Damaraland, Namibia (Taylor,
2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
K. argentata may be represented in the late
Holocene at Nkupe, South Africa (Avery, 1991: 6).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008k; IUCN,
2009; Monadjem et al., 2017ch).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017ch). 2008: LC ver 3.1 (2001) (Jacobs et al.,
2008k; IUCN, 2009). 2004: LC ver 3.1 (2001)
(Jacobs et al., 2004h; IUCN, 2004). 1996: Lower
Risk/least concern (Baillie and Groombridge,
1996).
Regional
South Africa:- 2016: NT C2a(i) ver 3.1 (2001)
(Monadjem
et
al.,
2016f).
2004:
EN
B1ab(iii)+2ab(iii) ver 3.1 (2001) (Friedmann and
Daly, 2004).
1986: Indeterminate (Smithers,
1986).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Jacobs et al., 2008k; IUCN, 2009;
Monadjem et al., 2017ch).
CONSERVATION ACTIONS:
Jacobs et al. (2008k) [in IUCN (2009)] and
Monadjem et al. (2017ch) report that there appear
to be no direct conservation measures in place. It
has been recorded from the Kambai Forest
Reserve in Tanzania by Cunneyworth (1996b),
and seems likely to be present in a number of
protected areas within its range. Further studies
are needed to determine if the species is truly
present in Angola.
GENERAL DISTRIBUTION:
Kerivoula argentata is distributed in East Africa
and southern Africa, with some records in southern
parts of the Democratic Republic of the Congo and
possibly northern Angola in Central Africa (records
are uncertain from this country). In East Africa it
has been recorded from Kenya and Tanzania in
the north, through Zambia, Malawi and
Mozambique. In southern Africa, it appears to be
widespread in Zimbabwe, with additional scattered
records from northeastern South Africa and central
Namibia.
For southern Africa, Cooper-Bohannon et al.
(2016: "5") calculated a potential distribution area
of 752,853 km2.
Native: Congo (The Democratic Republic of the)
(Hayman et al., 1966; Monadjem et al., 2010d:
563); Kenya (Aggundey and Schlitter, 1984);
Malawi (Happold and Happold, 1997b: 822;
Monadjem et al., 2010d: 563); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 563; Monadjem et al., 2010c: 383);
Namibia (Monadjem et al., 2010d: 563); South
Africa (Roberts, 1951; Smithers, 1983; Skinner
and Smithers, 1990; Taylor, 2000; Skinner and
Chimimba, 2005; Monadjem et al., 2010d: 563);
Tanzania, United Republic of (Cunneyworth,
1996b); Zambia (Ansell, 1974; Monadjem et al.,
2010d: 563); Zimbabwe (Smithers and Wilson,
1979; Monadjem et al., 2010d: 563).
African Chiroptera Report 2020
Presence uncertain: Angola (Hill and Carter,
1941), although Taylor et al. (2018b: 63) predict it
might occur in that country.
ECHOLOCATION:
See Taylor (1999b).
Schoeman and Waddington (2011: 291) mention a
peak frequency of 99 kHz and a duration of 1.7
msec for a specimen from the Mkuze Game
Reserve, South Africa.
28 calls from the Okavango River Basin reported
by Weier et al. (2020: Suppl.) had the following
characteristics: Fmax: 87.09 ± 10.39 kHz, Fmin:
75.29 ± 9.80 kHz, Fknee: 77.89 ± 6.38 kHz, Fchar:
77.44 ± 6.73 kHz, slope: 7.86 ± 28.41 Sc, duration:
3.37 ± 1.01 msec.
653
Forest Reserve, Tanzania, at the end of November
2005.
VIRUSES:
Paramyxoviridae
Mortlock et al. (2015: 1841) reported that the one
specimen they examined from South Africa tested
positive for Paramyxovirus sequences.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Congo (Democratic Republic of the),
Kenya, Malawi, Mozambique, Namibia, Senegal,
South Africa, Tanzania, Zambia, Zimbabwe.
POPULATION:
Structure and Density:- Although this species is
rarely encountered, it is not thought to be
especially uncommon (Jacobs et al., 2008k; IUCN,
2009; Monadjem et al., 2017ch).
Trend:- 2016: Unknown (Monadjem et al.,
2017ch). 2008: Unknown (Jacobs et al., 2008k;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
Trentin and Rovero (2011: 51) reported two
lactating females, captured at Uzungwa Scarp
Figure 239. Distribution of Kerivoula argentata
Kerivoula cuprosa Thomas, 1912
*1912. Kerivoula cuprosa Thomas, Ann. Mag. nat. Hist., ser. 8, 10 (55): 41. Publication date: 1
July 1912. Type locality: Cameroon: Ja River: Bitye [03 13 N 12 22 E, 2 000 ft] [Goto
Description]. Holotype: BMNH 1912.10.25.1: ad ♂. Collected by: George Latimer Bates
Esq. Collection date: 17 October 1911; original number: 564. (Current Combination)
TAXONOMY:
See Simmons (2005).
COMMON NAMES:
Czech: vlnoušek bronzový.
English: Copper
Woolly Bat.
French: Chauve-souris laineuse
cuivrée, Chauve-souris peinte cuivrée. German:
Kupferfarbene Wollfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing problems with its taxonomy as
well as absence of recent information on its extent
of occurrence, ecological requirements and threats
(Fahr, 2008b; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Fahr, 2008b; IUCN,
2009). 2004: NT ver 3.1 (2001) (Fahr, 2004m;
IUCN, 2004).
1996: LR/nt (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are not well known. In
parts of its range it is presumably threatened to
some degree by habitat loss resulting from
conversion of land to agricultural use, and
harvesting of timber and firewood (Fahr, 2008b;
IUCN, 2009).
654
ISSN 1990-6471
CONSERVATION ACTIONS:
Fahr (2008b) [in IUCN (2009)] reports that jt is
unclear if this species is present in any protected
areas. Additional studies are needed into the
taxonomy, distribution, natural history and threats
to this little known bat.
GENERAL DISTRIBUTION:
Scattered records from West and Central Africa. It
has apparently been reported from Guinea, Côte
d'Ivoire, Liberia, possibly Ghana (see Koopman et
al., 1995; Grubb et al., 1998), Cameroon and the
Democratic Republic of the Congo (see Hayman
and Hill, 1971). It is found up to 600 m asl.
POPULATION:
Structure and Density:- It appears to be a rare, or
rarely recorded, species (Fahr, 2008b; IUCN,
2009).
Trend:- 2008: Unknown (Fahr, 2008b; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo (Democratic Republic of the),
Côte d'Ivoire.
Grubb et al. (1998: 92) indicate that records west
of Cameroon are erroneous and probably refer to
a specimen from Oda, Ghana in the FMNH that
was re-identified as K. lanosa muscilla. A record
of this species from Kenya was based on a
specimen subsequently reidentified as Kerivoula
smithii (J. Fahr pers. Comm., in Simmons, 2005:
526; and also in Fahr (2008b) [in IUCN (2009)]).
Native: Cameroon; Congo (The Democratic
Republic of the); Côte d'Ivoire; Guinea (Fahr and
Ebigbo, 2004: 69); Kenya (Harrison, 1957b);
Liberia (Koopman, 1989b; Koopman et al., 1995);
Uganda (Kityo et al., 2009b: 135).
Presence uncertain: Ghana.
Figure 240. Distribution of Kerivoula cuprosa
Kerivoula eriophora (Heuglin, 1877)
*1877. Nycticejus eriophorus Heuglin, Reise in Nordost Afrika, 2: 34. Publication date: 1877.
Type locality: Ethiopia: Begemdir province: Belegaz Valley: Semian and Wogara, between
[ca. 12 50 N 38 20 E] [Goto Description]. - Etymology: From the Greek "eriophora"
meaning wool-bearing.
?
Kerivoula eriophora: (Name Combination, Current Combination)
TAXONOMY:
May be conspecific with africana which it
antedates; see Hayman and Hill (1971: 53) and
Simmons (2005: 526).
COMMON NAMES:
Czech: vlnoušek habešský. English: Ethiopian
Woolly Bat.
French: Chauve-souris laineuse
d'Ethiopie, Chauve-souris peinte d'Ethiopie.
German: Heuglins Wollfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of continuing problems with its taxonomy as
well as absence of recent information on its extent
of occurrence, ecological requirements and threats
(Fahr, 2008c; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Fahr, 2008c; IUCN,
2009). 2004: DD ver 3.1 (2001) (Fahr, 2004p;
IUCN, 2004).
1996: VU (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are not known (Fahr,
2008c; IUCN, 2009).
CONSERVATION ACTIONS:
Fahr (2008c) [in IUCN (2009)] reports that it is not
known if the species is present in any protected
areas.
Further research is needed into the
African Chiroptera Report 2020
655
systematic status, distribution, natural history and
possible threats to this species.
GENERAL DISTRIBUTION:
Kerivoula eriophora has only been recorded at the
type locality of 'between Semian and Wogara,
Belegaz Valley, Ethiopia'.
Native: Ethiopia (Heuglin, 1877: 34).
POPULATION:
Structure and Density:- It is known only from the
holotype (Fahr, 2008c; IUCN, 2009).
Trend:- 2008: Unknown (Fahr, 2008c; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
South Sudan.
Figure 241. Distribution of Kerivoula eriophora
Kerivoula lanosa (A. Smith, 1847)
*1847. Vespertilio lanosus A. Smith, Illustrated Zoology of South African Mammals, pl. 50 and
text. Publication date: December 1847. Type locality: South Africa: Cape province:
Cape Town, 200 mi (332 km) E. Syntype: BMNH 1907.1.1.538: ♂. Syntype: BMNH
1907.1.1.539:. - Comments: Thorn et al. (2009: 50) indicate that Roberts (1951: 75)
designated Knysna as type locality. - Etymology: From the Greek "lanosa" meaning woolly.
1878. Kerivoula brunnea Dobson, Catalogue of the Chiroptera of the collection of the British
Museum, xl, 331, 334. Publication date: June 1878. Type locality: South Africa: "South
Africa or Madras" [Goto Description]. Holotype: BMNH 1852.8.12.9: sad ♂, alcoholic
(skull not removed). Presented/Donated by: Sir Andrew Smith. - Comments: Roberts
(1951: 75) mentioned "Madras or South Africa as type locality. Sir A. Smith (Obviously
the type of Smith's V. Lanosus, cf. Roberts, 1913: Knysna)". Meester et al. (1986: 64)
mention "South Africa or Madras").
1901. Kerivoula harrisoni Thomas, Proc. zool. Soc. Lond., 1900, IV: 802, footnote. Publication
date: April 1901. Type locality: Ethiopia: between Lakes Zwai and Margherita [=Lake
Abaya]: Walamo [c. 07 00 N 38 00 E,, 6 700 ft] [Goto Description]. Holotype: BMNH
1900.11.4.1:
Collected by: J.J. Harrison; collection date: 21 February 1900.
Presented/Donated by: J.J. Harrison.
1906. Kerivoula muscilla Thomas, Ann. Mag. nat. Hist., ser. 7, 18 (106): 294. Publication date:
1 October 1906. Type locality: Cameroon: Ja River [ca. 03 00 N 13 00 E] [Goto
Description]. Holotype: BMNH 1908.6.23.10: ad ♂. Collected by: George Latimer Bates
Esq. Collection date: 22 December 1905. Presented/Donated by: ?: Collector Unknown.
- Comments: Considered a valid subspecies by Fahr and Ebigbo (2003: 128; 2004: 73).
1920. Kerivoula lucia Hinton, Ann. Mag. nat. Hist., ser. 9, 6 (32): 240. Publication date: 1 August
1920. Type locality: Zimbabwe: N'dola. [12 50 S 28 40 E] [Goto Description].
Holotype: BMNH 1920.11.3.27: ad ♂. Collected by: Captain Guy Chester Shortridge;
collection date: 26 September 1919; original number: 472.
1922. Kerivoula lueia Kershaw, Ann. Mag. nat. Hist., ser. 9, 10 (55): 99. Publication date: 1 July
1922. - Comments: Erratum (see Meester et al., 1986: 64).
1959. Kerivoula harrisoni bellula Aellen, Archs Sci. Genève, 12 (2): 221. Type locality: Côte
d'Ivoire: NW of Abidjan: Adiopodoumé [05 19 N 04 08 W, 0 - 30 m] [Goto Description].
Holotype: MHNG 965.038: ad ♂, alcoholic (skull not removed). Collected by: Dr. Villy
Aellen; collection date: 20 July 1953; original number: 622.
?
Kerivoula harrisoni lucia: (Name Combination)
?
Kerivoula lanosa harrisoni: (Name Combination)
?
Kerivoula lanosa lucia: (Name Combination)
?
Kerivoula lanosa muscilla: (Name Combination)
?
Kerivoula lanosa: (Name Combination, Current Combination)
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TAXONOMY:
Includes harrisoni and muscilla; see Hill (1977b),
but see Fahr and Ebigbo (2003: 128; 2004: 73).
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 636,522 km2.
COMMON NAMES:
Afrikaans: Klein wolhaarvlermuis. Chinese: 小彩
蝠 . Czech: vlnoušek malý. English: Lesser
Woolly Bat.
French: Petite Chauve-souris
laineuse, Chauve-souris laineuse.
German:
Kleine Wollfledermaus. Portuguese: Morcego
lamoso Harrison.
Native: Angola (Monadjem et al., 2010d: 563;
Taylor et al., 2018b: 63); Botswana (Monadjem et
al., 2010d: 563); Central African Republic; Congo
(The Democratic Republic of the) (Hayman et al.,
1966; Monadjem et al., 2010d: 563); Côte d'Ivoire;
Ethiopia (Kruskop and Lavrenchenko, 2009: 72 first record in over a 100 years); Gabon; Ghana;
Guinea (Fahr and Ebigbo, 2003: 128); Kenya;
Liberia; Malawi (Ansell and Dowsett, 1988;
Monadjem et al., 2010d: 563); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 563; Monadjem et al., 2010c: 383); Nigeria
(Happold, 1987); South Africa (Roberts, 1951;
Smithers, 1983; Skinner and Smithers, 1990;
Taylor, 1998; Skinner and Chimimba, 2005;
Monadjem et al., 2010d: 563); Swaziland
(Monadjem et al., 2010d: 563); Tanzania; Zambia
(Ansell, 1978; Monadjem et al., 2010d: 563);
Zimbabwe (Cotterill, 1996a; Monadjem et al.,
2010d: 563).
Presence uncertain: Namibia (Cotterill, 2004a:
262; Monadjem et al., 2010d: 563).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs et al., 2008l; IUCN,
2009; Monadjem et al., 2017ci).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al., 2017ci).
2008: LC ver 3.1 (2001) (Jacobs et al., 2008l;
IUCN, 2009). 2004: LC ver 3.1 (2001) (Jacobs et
al., 2004a; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016g). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004). 1986: Indeterminate (Smithers,
1986).
MOLECULAR BIOLOGY:
DNA - Unknown.
Karyotype - Rautenbach et al. (1993) reported 2n
= 28, FN = 50, BA = 24, a metacentric X
chromosome, and an acrocentric Y chromosome,
for specimens from South Africa.
Protein / allozyme - Unknown.
MAJOR THREATS:
There appear to be no major threats to this species
(Jacobs et al., 2008l; IUCN, 2009; Monadjem et
al., 2017ci).
ROOST:
In the southern part of the Kruger Park, Pienaar
(1964: 12) indicated that it is said that it often used
disused nests of weaver birds, but he could not
confirm this without doubt.
CONSERVATION ACTIONS:
Jacobs et al. (2008l) [in IUCN (2009)] and
Monadjem et al. (2017ci) report that it is not known
if the species is present in any protected areas.
Further studies are needed to better understand
the taxonomic status of Kerivoula lanosa.
POPULATION:
Structure and Density:- There appears to be little
information available on the population abundance
of this species (Jacobs et al., 2008l; IUCN, 2009;
Monadjem et al., 2017ci).
GENERAL DISTRIBUTION:
Kerivoula lanosa has been recorded across subSaharan Africa, from Liberia and Guinea in the
west, to Ethiopia and Kenya in the east, and
ranging as far south as southern South Africa. In
the latter country, its distribution is mainly affected
by temperature seasonality (Babiker Salata, 2012:
49).
Trend:- 2016: Unknown (Monadjem et al., 2017ci).
2008: Unknown (Jacobs et al., 2008l; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Botswana, Cameroon, Central African
Republic, Congo (Democratic Republic of the),
Côte d'Ivoire, Eswatini, Ethiopia, Gabon, Ghana,
Guinea, Kenya, Liberia, Malawi, Mozambique,
Namibia, Nigeria, South Africa, Tanzania, Zambia,
Zimbabwe.
African Chiroptera Report 2020
657
Figure 242. Distribution of Kerivoula lanosa
Kerivoula phalaena Thomas, 1912
*1912. Kerivoula phalæna Thomas, Ann. Mag. nat. Hist., ser. 8, 10 (57): 281. Publication date:
1 September 1912. Type locality: Ghana: Western province: Inland from Denkwa:
Bibianaha [=Bibiani] [06 28 N 02 20 W, 720 ft] [Goto Description]. Holotype: BMNH
1912.6.20.3: ad ♀. Collected by: Dr. H.G.F. Spurrell; collection date: 24 April 1912;
original number: 224. Presented/Donated by: Dr. H.G.F. Spurrell. - Etymology: From the
Greek "phalaena" meaning whale. (Current Combination)
1973. Kerivoula phalaema: Eisentraut, Bonn. zool. Monogr., 3: 46. (Lapsus)
2010. Kerivoula cf. phalaena: Monadjem, Schoeman, Reside, Pio, Stoffberg, Bayliss, Cotterill,
Curran, Kopp and Taylor, Acta Chiropt., 12(2): 383.
?
Kerivoula phalaena: (Current Spelling)
TAXONOMY:
See Simmons (2005: 528).
COMMON NAMES:
Czech: vlnoušek západoafrický.
English:
Spurrell's Woolly Bat, Spurell trumpet-eared bat.
French: Chauve-souris à oreilles en trompette de
Spurell, Chauve-souris peinte phalène, Chauvesouris à oreilles en trompette de Spurell.
German: Spurrells Wollfledermaus.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Fahr, 2008d; Fahr, 2008d;
Monadjem and Fahr, 2017a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Fahr,
2017a). 2008: LC ver 3.1 (2001) (Fahr, 2008d;
Fahr, 2008d). 2004: NT ver 3.1 (2001) (Fahr,
2004l; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The threats to this species are poorly known.
Koopman et al. (1995) mention that this one of
seven bat species from Liberia that have not been
recorded from the lowland since 1965, and that it
might have declined because of deforestation,
although this may instead just indicate vagaries of
collection within this country (Fahr, 2008d; IUCN,
2009; Monadjem and Fahr, 2017a).
CONSERVATION ACTIONS:
Fahr (2008d) [in IUCN (2009)] and Monadjem and
Fahr (2017a) reports that it is not known if the
species is present within any protected areas.
Additional studies are needed into the distribution,
abundance, natural history and threats to this little
known species.
GENERAL DISTRIBUTION:
Recorded from Guinea, Liberia, Côte d'Ivoire and
Ghana in West Africa; and from Cameroon, the
Democratic Republic of the Congo to western
Uganda in Central Africa.
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ISSN 1990-6471
Native: Cameroon; Congo (The Democratic
Republic of the); Côte d'Ivoire; Ghana; Guinea
(Fahr and Ebigbo, 2004: 69); Liberia (Kuhn, 1965;
Koopman et al., 1995; Rwanda; Uganda.
Presence uncertain: Mozambique (Monadjem et
al., 2010c: 383, recorded as K. cf. phalaena).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Congo, Congo (Democratic Republic
of the), Côte d'Ivoire, Gabon, Ghana, Liberia,
Uganda.
HABITAT:
Monadjem et al. (2016y: 368) collected this bat in
forested habitats in the Mount Nimba area, at
altitudes between 450 and 700 m.
POPULATION:
Structure and Density:- It appears to be a rare
species that is known only from 14 localities (Fahr,
2008d; IUCN, 2009; Monadjem and Fahr, 2017a).
Trend:- 2016: Unknown (Monadjem and Fahr,
2017a). 2008: Unknown (Fahr, 2008d; IUCN,
2009).
Figure 243. Distribution of Kerivoula phalaena
Kerivoula smithii Thomas, 1880
*1880. Kerivoula Smithii Thomas, Ann. Mag. nat. Hist., ser. 5, 6 (32): 166, text-fig. Publication
date: 1 August 1880. Type locality: Nigeria: Eastern region: Old Calabar [04 56 N 08 22
E]. Holotype: BMNH 1880.7.21.9: Collected by: Dr. A. Robb. Presented/Donated by:
Dr. J.A. Smith. - Etymology: In honour of Dr. J.A. Smith, who presented to the type
specimen to the British Museum of Natural History. (Current Combination)
?
Kerivoula smithi: (Alternate Spelling)
?
Kerivoula smithii: (Current Spelling)
TAXONOMY:
See Simmons (2005: 528).
2004a; IUCN, 2004).
Groombridge, 1996).
COMMON NAMES:
Chinese: 史 密 斯 彩 蝠 .
Czech: vlnoušek
guinejský. English: Smith's Woolly Bat. French:
Chauve-souris peinte de Smith. German: Smith's
Wollfledermaus. Italian: Cherìvoula di Smith.
Regional
None known.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Fahr, 2008e; IUCN, 2009;
Monadjem and Fahr, 2017b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Fahr,
2017b). 2008: LC ver 3.1 (2001) (Fahr, 2008e;
IUCN, 2009). 2004: LC ver 3.1 (2001) (Fahr,
1996: LR/nt (Baillie and
MAJOR THREATS:
There appear to be no major threats to this species
(Fahr, 2008e; IUCN, 2009; Monadjem and Fahr,
2017b).
CONSERVATION ACTIONS:
Fahr (2008e) [in IUCN (2009)] and Monadjem and
Fahr (2017b) reports that it is not known if the
species is present within any protected areas.
Further studies are needed into the distribution,
abundance, and general ecology of this apparently
rare species.
GENERAL DISTRIBUTION:
Kerivoula smithii is known from scattered records
in a distribution band ranging from Nigeria and
Cameroon in the west, through the Democratic
Republic of the Congo, to Uganda and Kenya in
African Chiroptera Report 2020
the east. It has been recorded at elevations of 900
to 2,800 m asl.
Fahr (2007a: 105) indicates that the specimens
from Liberia mentioned by Happold (1987: 349)
and Koopman et al. (1995) are actually
representatives of K. phalaena. J. Fahr pers.
comm. [in Simmons (2005: 528)] also suggests
that records from Côte d'Ivoire (Happold, 1987:
349) appear to be in error.
659
Trend:- 2016: Unknown (Monadjem and Fahr,
2017b). 2008: Unknown (Fahr, 2008e; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Kenya, Nigeria,
Tanzania, Uganda.
Native: Cameroon; Congo (The Democratic
Republic of the) (Hayman et al., 1966); Kenya
(Harrison, 1963c; Aggundey and Schlitter, 1984) ;
Nigeria (Happold, 1987: 77); Uganda.
Presence uncertain: Côte d'Ivoire (Happold, 1987:
349).
ECHOLOCATION:
Eisenring et al. (2016: SI 2) reported the following
values for 14 calls from the Aberdares Range in
Kenya: PF: 95.9 ± 6.2 (81.5 - 104.9), HF: 126.3 ±
7.2 (115.6 - 137.2), LF: 65.3 ± 13.2 (44.9 - 91.8),
DT: 0.0 ± 0.0 (0.0 - 0.1), DF: 61.0 ± 16.5 (25.1 85.5), IPI: 0.2 ± 0.1 (0.1 - 0.6).
POPULATION:
Structure and Density:- This species has been
very rarely recorded (Happold, 1987: 77; Fahr,
2008e; IUCN, 2009; Monadjem and Fahr, 2017b).
Figure 244. Distribution of Kerivoula smithii
Subfamily Myotinae Tate, 1942
*1942. Myotinae Tate, Bull. Am. Mus. Nat. Hist., 80 (7): 221, 229. Publication date: 27 November
1942. - Comments: Type genus: Myotis Kaup, 1829. (Current Combination)
1942. Myotini Tate, Bull. Am. Mus. Nat. Hist., 80 (7): 221, 229. Publication date: 27 November
1942. - Comments: Type genus: Myotis Kaup, 1829. Introduced as tribe, and originally
included the genera Myotis Kaup, 1829; Lasionycteris Peters, 1865; Plecotus É. Geoffroy,
1818; Corynorhinus H. Allen, 1865; Idionycteris Anthony, 1923; and Euderma H. Allen,
1891 (see Jackson and Groves, 2015: 280).
1987. Leuconoformes Menu, Palaeovert., 17 (3): 77, 6592, 133. Publication date: 31 March
1987. - Comments: Type genus: Leuconöe Boie, 1830. Introduced with unclear rank, and
originally included the genera Leuconöe Boie, 1830 [= Myotis Kaup, 1829]; Pizonyx Miller,
1906 [= Myotis Kaup, 1829]; and Perimyotis Menu, 1984 (see Jackson and Groves, 2015:
280).
1998. Myotinae: Simmons, in: Kunz, T. H.; Racey, P. A., A reappraisal of interfamilial
relationships of bats., 12. - Comments: Type genus: Myotis Kaup, 1829.
2005. Myotiinae: Ramírez-Pulido, Arroyo-Cabrales and Castro-Campillo, Acta Zool. Mex. (ns),
21 (1): 31. - Comments: Ramírez-Pulido et al. (2005) refer to Simmons (1998) for
Myotiinae, but Simmons (1998: 5) uses the correct spelling (Myotinae). (Lapsus)
TAXONOMY:
Tate (1942: 229) originally named Myotini as a
tribe within Vespertilioninae, in which he included
the genera Myotis, Lasionycteris, Plecotus,
Corynorhinus,
Idionycteris
and
Euderma.
Although Tate (1942: 230) noted that the latter four
genera might alternatively be referred to their own
tribe Plecotini. This suggestion was followed by
subsequent authors, and Myotini has been
restricted to Myotis and Lasionycteris in recent
classifications (e.g. Hill and Harrison, 1987;
Koopman, 1994).
Volleth and Heller (1994)
described karyological data which indicate that
Myotini represents a lineage distinct from
Vespertilioninae, and therefore they suggested
that Myotini be raised to the rank of subfamily.
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ISSN 1990-6471
Despite their suggestion, Volleth and Heller (1994)
did not use the name Myotinae in their publication,
so formal usage of the name at the subfamily rank
dates from Simmons (1998: 3, 5), who raised it to
the subfamily level, and followed in recent
classifications (e.g., Bannikova et al., 2002: 722;
Hoofer and Van Den Bussche, 2003: 21).
May not be monophyletlic; see Hoofer and Van
Den Bussche (2001), and Simmons (2005).
Hoofer and Van Den Bussche (2003: 21) and
Roehrs et al. (2010: 1081) only include the
members of the genus Myotis, (not Lasionycteris
nor Cistugo).
Known genera of the subfamily Myotinae:
†Khonsunycteris Gunnell, Simons and Seiffert,
2008; Myotis Kaup, 1829.
COMMON NAMES:
Czech: netopýrcové.
Nichnytsi]
Ukrainian: Нічниці [=
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Ruedi et al. (2013: 446-447) doubt the African
origin of the Myotinae as proposed by Gunnell et
al. (2012), and their molecular phylogeny points to
eastern Asia as the cradle of Myotis evolution.
Gunnell et al. (2017: 14) suggest that the basal
myotines (e.g. Khonsunycteris) originated in
northern Africa in the Late Eocene, followed by the
appearance of Myotis in the early Oligocene of
Europe. The fact that they found a plecotine bat
(Quinetia misonnei) in the same Belgian location,
furthermore suggests that the vespertilionid
subfamilies Vespertilioninae and Myotinae had
already diverged by 33.5 MYA.
The discovery of the southernmost and oldest
record of Myotis podlesicensis Kowalski, 1956 in
Europe (Spain; Late Miocene) by Crespo et al.
(2017: 324) provides support for an African origin
of this taxon.
†Genus Khonsunycteris Gunnell, Simons and Seiffert, 2008
*2008. Khonsunycteris Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 8. - Comments: Type
species - Khonsunycteris aegypticus Gunnell, Simons and Seiffert, 2008. - Etymology: Khonsu,
Egyptian God of the Moon, in reference to the nocturnal habits of vesper bats (Gunnell et al., 2008).
(Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
Gunnell et al. (2017: 9) indicate that Khonsunycteris
might be the earliest known myotine bat.
SIMILAR SPECIES:
See Gunnell et al. (2008).
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
†Khonsunycteris aegypticus Gunnell, Simons and Seiffert, 2008
*2008. Khonsunycteris aegypticus Gunnell, Simons and Seiffert, J. Vert. Paleont., 28 (1): 3, 8, fig. 8. Type
locality: Egypt: Fayum Depression: Quarry L-41: Lower Sequence, Jebel Qatrani Formation.
Holotype: CGM 83673: Collected by: ?: Collector Unknown. Presented/Donated by: ?: Collector
Unknown. Left dentary c1-m2. - Comments: latest Eocene, Priabonian. - Etymology: Name for
Egypt (Gunnell et al., 2008). (Current Combination)
TAXONOMY:
See Gunnell et al. (2008).
SIMILAR SPECIES:
See Gunnell et al. (2008).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
See Gunnell et al. (2008).
Timeframe:
Late Eocene (Priabonian - 37.97 - 33.23 - Brown et al.,
2019: Suppl.).
GENERAL DISTRIBUTION:
Egypt (Gunnell et al., 2008).
African Chiroptera Report 2020
661
GENERAL DESCRIPTION OF CRANIAL AND DENTAL
MORPHOLOGY:
See Gunnell et al. (2008).
Genus Myotis Kaup, 1829
*1829. Myotis Kaup, Skizzierte Entwicklungs-Geschichte Natürliche Systematik der Europäische
Thierwelt, 1: 106. Publication date: 1829. - Comments: Type species: Vespertilio myotis
Borkhausen, 1797, by subsequent designation by Miller (1912: 167). Kaup (1829: 106)
mentioned Vespertilio murinus, but for a discussion on the type species, see Jackson and
Groves (2015: 280). - Etymology: From the Greek "μύξ" or "μυόξ", meaning mouse and
"ούς" or "ώτός" meaning ear (see Palmer, 1904: 442). Gardner (2005:184) considers the
name to be masculine (My = mouse + ot = ear(ed) + is (Latin third declension ending)).
1829. Nystactes Kaup, Skizzirte Entwicklungs-Geschichte Natürliche Systematik der
Europäische Thierwelt, 1: 108. Publication date: 1829. - Comments: Type species:
Vespertilio bechsteini Kuhl, 1819. Jackson and Groves (2015: 281) indicate that this
name is an objective synonym of Paramyotis Bianchi. Not Nystactes Gloger, 1827 (Aves,
Piciformes, Bucconidae). - Etymology: From the Greek "νυστακτής", meaning the one who
nods, a sleeper (see Palmer, 1904: 467).
1830. Leuconoe Boie, Isis oder Encyclopädische Zeitung von Oken, 256. Publication date:
1830. - Comments: Type species: Vespertilio daubentonii Kuhl, 1817. Considered a valid
genus based on tooth morphology: see Menu (1985, 1987) in Menu et al. (2002: 320).
1841. Capaccinius Bonaparte, Iconografia Fauna italiana, 1: Indice Distributivo: 1. - Comments:
Type species: Vespertilio megapodius Temminck, 1840 [=Vespertilio capaccinii
Bonaparte, 1837], by tautonomy (see Jackson and Groves, 2015: 281). - Etymology: In
honour of Francesco Capaccini, under secretary of state of Rome about 1833-34, and a
patron of Bonaparte's "Iconografia della Fauna Italica," published in 1832-1841 (see
Palmer, 1904: 49).
1841. Selysius Bonaparte, Iconografia Fauna italiana, 1: Mamm., Introd.: 3. Publication date:
1841 [Goto Description]. - Comments: Type species: Vespertilio mystacinus Kuhl, 1817,
by monotypy (see Jackson and Groves, 2015: 281). - Etymology: In honour of Baron
Edmond de Selys-Longchamps, 1813 - 1900, an eminent naturalist and statesman, some
time president of the Belgian Senate; author of "Etudes de Micromammalogie," 1839, and
"Faune Belge," 1844 (see Palmer, 1904: 51).
1842. Trilatitus Gray, Ann. Mag. nat. Hist., [ser. 1], 10 (65): 258. Publication date: 1 December
1842. - Comments: type species: Vespertilio hasseltii Temminck, 1840, by subsequent
designation (see Jackson and Groves, 2015: 281). Included Vespertilio hasselti
Temminck, M. macellus Temminck, and V. blepotis Temminck (a Miniopterus) (see Hall
and Kelson, 1959: 159; Hall, 1981: 183; Corbet and Hill, 1992: 119).
1843. Vespertilio Gray, Cat. specs mamm., xix, 26. Publication date: 13 May 1843. Comments: Type species: Vespertilio mystacinus Kuhl, 1817, by monotypy according to
Jackson and Groves (2015: 281). Not Linnaeus, 1758, nor Vespertilio Mörch, 1852
(Mollusca, Neogastropoda, Volutidae) (see Jackson and Groves, 2015: 281).
1849. Tralatitus: Gervais, Dictionnaire Universelle d'Histoire naturelle, 13: 213. - Comments: A
lapsus for Trilatitus (see Hall, 1981: 183). Modification of Trilatitus (see Ellerman and
Morrison-Scott, 1951: 137; Meester et al., 1986: 47). Incorrect subsequent spelling (see
Jackson and Groves, 2015: 281). (Lapsus)
1856. Brachyotus Kolenati, Allg. deutsche naturh. Zeitung, N.F., 2 (2): 131. Publication date:
1856. - Comments: Type species: Vespertilio mystacinus Kuhl, 1817, by subsequent
designation by Ellerman and Morrison-Scott (1951: 137) (see Jackson and Groves, 2015:
281). Preoccupied by Brachyotus Gould, 1837 (Aves, Strigiformes, Strigidae) (see Allen,
1939a: 89; Hall, 1981: 183; Corbet and Hill, 1992: 119; Pavlinov et al., 1995: 95; Jackson
and Groves, 2015: 281). Based on V. mystacinus, daubentonii and dascyneme (see
Allen, 1939a: 89).
1856. Isotus Kolenati, Allg. deutsche naturh. Zeitung, N.F., 2 (2): 131. Publication date: 1856. Comments: Type species: Vespertilio nattereri Kuhl, 1817. Considered a valid subgenus
by Pavlinov et al. (1995: 95). - Etymology: From the Greek "ίσος", meaning equal and "ούς"
or "ώτός", meaning ear (see Palmer, 1904: 354).
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ISSN 1990-6471
1856.
Myotus: Kolenati, Allg. deutsche naturh. Zeitung, N.F., 2 (2): 131. Publication date: 1856.
- Comments: Incorrect subsequent spelling (see Palmer, 1904: 442; Jackson and Groves,
2015: 282). (Lapsus)
1866. Tralatitius: Gray, Ann. Mag. nat. Hist., ser. 3, 17 (98): 90. Publication date: 1 February
1866. - Comments: Lapsus for Trilatitus Gray (seeHall, 1981: 183). Modification of
Trilatitus (see Ellerman and Morrison-Scott, 1951: 137; Meester et al., 1986: 47).
(Lapsus)
1867. Vespertilio (Pternopterus) Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 706.
Publication date: 1867. - Comments: Type species: Vespertilio (Pternopterus) lobipes
Peters, 1867 (=Vespertilio muricola Gray, 1846).
1868. Pternopterus Peters, Monatsb. k. preuss. Akad. Wiss. Berlin, 1867: 706. - Comments:
Type species: Vespertilio (Pternopterus) lobipes Peters, 1867 [= Myotis muricola (J. Gray,
1846)] by monotypy (see Jackson and Groves, 2015: 282).
1870. Aëorestes Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 62 (1): 427. Publication
date: October 1870. - Comments: Based upon Vespertilio villosissimus E. Geoffroy, 1806,
albescens E. Geoffroy, 1806, laevis I. Geoffroy, 1824 and nigricans Schinz, 1821 (see
Allen, 1939a: 90; Hall, 1981: 183 [who excludes laevis]). Hill (in litt. In Meester et al.,
1986: 48) pointed out that villosissimus is a member of Lasiurus Gray, 1831, but all others
are indeed Myotis representatives. If villosissimus can be regarded as the type species
of Aeorestes, it should instead be included in Lasiurus (Meester et al., 1986: 48). Hoofer
and Van Den Bussche (2003: 25) consider Aeorestes a valid subgenus, including all of the
New World species.
1870. Comastes Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 62 (1) 9: 565.
Publication date: 1870. - Comments: Type species: Vespertilio capaccinii Bonaparte,
1837, by subsequent designation (see Jackson and Groves, 2015: 282). Based upon
Vespertilio capaccinii Bonaparte, megapodius, dasycneme Boie, limnophilus (see Allen,
1939a: 90). Based upon Vespertilio capaccinii and dasycneme according to Hall and
Kelson (1959: 159) and Hall (1981: 183). Not Comastes Jan, 1863 (Reptilia, Squamata,
Colubridae) (see Jackson and Groves, 2015: 282). - Etymology: From the Greek
"κωμαστής", meaning reveler, probably referring to the animal's nocturnal habits (see
Palmer, 1904: 197).
1870. Exochurus Fitzinger, Sber. k. Akad. Wiss. Wien, math. naturw. Kl., 62 (1) 6: 75.
Publication date: 1870. - Comments: Type species: Vespertilio macrodactylus Temminck,
1840, by subsequent designation (see Jackson and Groves, 2015: 282). Not of Kolenati
(1858). Based upon Vespertilio macrodactylus Temminck, V. horsfieldii Temminck, and
V. macrotarsus Waterhouse (see Hall, 1981: 183; Corbet and Hill, 1992: 119). Not of
Kolenati, 1858: see Cabrera (1914: 91). - Etymology: From the Greek "εξοχος", meaning
standing out and "ούρά", meaning tail (see Palmer, 1904: 284).
1899. Euvespertilio Acloque, Faune de France, Mammifères, 38. - Comments: Includes
Vespertilio emarginatus Geoffroy, murinus Schreber =myotis Borkhausen, mystacinus
Kuhl, nattereri Kuhl, and bechsteinii Kuhl. Hall and Kelson (1959: 159) and Hall (1981:
183) state that Euvespertilio includes emarginatus and murinus in a composite sense.
1906. Pizonyx Miller, Proc. Biol. Soc. Wash., 19: 85. Publication date: 4 June 1906. Comments: Type species: Myotis vivesi Menegaux, 1901, by original designation (see
Jackson and Groves, 2015: 282). Considered a valid genus by Hall and Kelson (1959),
but only as a subgenus of Myotis by Hall (1981: 183).
*1910. Chrysopteron Jentink, Notes Leyden Mus., 32: 74. Publication date: January 1910
[Goto Description]. - Comments: Type species: Chryopteron bartelsii Jentink, 1910
[=Vespertilio formosa Hodgson, 1835]. Considered a valid subgenus by Hall and Kelson
(1959: 159), Hall (1981: 183), Corbet and Hill (1992: 121) and Pavlinov et al. (1995: 95).
1917. Dichromyotis Bianchi, Ann. Mus. zool. Acad. Impér. Sci. St. Petersbourg, 21: lxxviii (for
2016). Publication date: 14 May - 13 Jun 1917. - Comments: Type species: Vespertilio
formosus Hodgson, 1835, by original designation according to Csorba et al. (2014: 668),
by monotypy according to Jackson and Groves (2015: 283).
1917. Megapipistrellus Bianchi, Ann. Mus. zool. Acad. Impér. Sci. St. Petersbourg, 21: lxxvii (for
2016). Publication date: 14 May - 13 June 1917. - Comments: Type species: Pipistrellus
annectans Dobson, 1871, by monotypy (see Jackson and Groves, 2015: 282).
Considered a valid subgenus by Pavlinov et al. (1995: 95).
1917. Paramyotis Bianchi, Ann. Mus. zool. Acad. Impér. Sci. St. Petersbourg, 21: lxxix (for 2016).
Publication date: 14 May - 13 Jun 1917. - Comments: Type species: Vespertilio bechsteinii
African Chiroptera Report 2020
1917.
1929.
1934.
1958.
1982.
1995.
1995.
1995.
1996.
?
?
663
Kuhl, 1817. New name for Nystactes Kaup, 1829, preoccupied (see Hall and Kelson,
1959: 159; Hall, 1981: 183). Considered a valid subgenus by Pavlinov et al. (1995: 95).
Rickettia Bianchi, Ann. Mus. zool. Acad. Impér. Sci. St. Petersbourg, 21: lxxvii (for 2016).
Publication date: 14 May - 13 Jun 1917. - Comments: Type species: Vespertilio (Leuconoe)
ricketti Thomas, 1894, by monotypy (see Jackson and Groves, 2015: 282). Valid as a
subgenus (see Hall and Kelson, 1959: 159; Hall, 1981: 183).
Anamygdon Troughton, Rec. Austr. Mus., 17 (2): 87. Publication date: 26 Jun 1929. Comments: Type species: Anamygdon solomonis Troughton, by original designation (see
Jackson and Groves, 2015: 283) [=Vespertilio adversus Horsfield, 1824 or Leuconoe
moluccarum Thomas, 1915 ?].
Brachyotis: Taylor, Monographs of the Bureau of Science, Manila, 30: 278. (Lapsus)
Hesperomyotis Cabrera, Rev. Mus. Arg. Cienc. Nat., Zool., 4: 103. - Comments: Type
species: Myotis simus Thomas, 1901, by original designation (see Jackson and Groves,
2015: 283).
Myottis: Alberico and Orejuela, Cespedesia, 3 (suppl.): 103. (Lapsus)
Capaccinus: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus., Moscow
State Univ., 133: 95. (Lapsus)
Exochirus: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus., Moscow State
Univ., 133: 95. (Lapsus)
Selisius: Pavlinov, Borissenko, Kruskop and Jahonton, Arch. Zool. Mus., Moscow State
Univ., 133: 99. (Lapsus)
Myotiz: Spiewak, Johansson and Wüthrich, Allergologie, 19 (11): 510 - 511. (Lapsus)
Loeconoe: (Alternate Spelling)
Myotis sp.:
TAXONOMY:
Woodman (1993) indicated that the genus name
ending on -otis" is female, and therefore the
species name should also be female. Benda and
Tsytsulina (2000: 335) agree with Woodman
(1993), but continue to understand Myotis as a
masculine name, because it has been used for
over 170 years, and hence was conserved in this
way. Simmons (2005) follows Pritchard (1994)
and retains the masculin names too. See also
Gardner (2005: 184) where Myotis = My (mouse)
+ ot (ear[ed]) + is (Latin third declension ending) =
masculine (Mammalia).
Bronner et al. (2003) state that the genus Myotis
has been considered to include several
subgenera, but the number thereof, and placement
of species, varied considerably. Meester et al.
(1986) listed three subgenera from the Southern
African subregion, namely Cistugo Thomas, 1912
(for seabrai and lesueuri), Chrysopteron Jentink,
1910 (for welwitschii) and Selysius Bonaparte,
1841 (for tricolor and bocagei). Menu (1987)
proposed synonymising Selysius under the
subgenus Leuconoe Boie, 1830 on the basis of
dental characters.
This was endorsed by
Koopman (1993a, 1994) who transferred M.
bocagei to Leuconoe but included other Selysius
and Chrysopteron in the subgenus Myotis, and
also by Godawa-Stormark (1998)'s phenetic
analysis of dental variation in the genus.
Phylogenetic analysis of mitochondrial DNA
sequences, however, do not support the
monophyly of the three subgenera (Selysius,
Leuconoe and Myotis) analysed (Ruedi and
Mayer, 2001), but Cistugo warrants generic
separation (N. Simmons in litt.) owing to the
distinct wing glands and unique karyotypes (see
Rautenbach et al., 1993) found in seabrai and
lesueuri from southern Africa.
Meester et al. (1986) state that their synonymy is
slightly modified from Ellerman and Morrison-Scott
(1951), who include also Aeorestes Fitzinger,
1870, a South American group, in the synonymy of
Myotis, as does Hall (1981). However, J.E. Hill
points out (in litt) that of the species included in this
genus, the first, Vespertilio villosissimus E.
Geoffroy, 1806, is a Lasiurus Gray, 1831, although
the others, albescens E. Geoffroy, 1806, nigricans
Schinz, 1821, and levis I. Geoffroy, 1824, belong
in Myotis. If, as Hill suggests, villosissimus can
be regarded as the type species of Aeorestes, it
should instead be included in Lasiurus.
Phylogenetic analyses performed by Ruedi et al.
(2013: 441) confirm that the Ethiopian clade within
Myotis is highly supported with all methods of
reconstruction (see also Stadelmann et al.,
2004b). This clade contains all of the subSaharan species, the species inhabiting the
islands in the Western Indian Ocean, as well as M.
emarginatus (which occurs circum-Mediterranean)
and two Asian forms (M. cf. formosus and M.
formosus flavus).
Patterson et al. (2019: "4') made an extensive
phylogenetic analysis on the Afrotropical Myotis
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ISSN 1990-6471
species and found that they were not monophyletic
as M. welwitschii formed a sister clade with the
east Asian M. rufoniger, which was separate from
all other African species. All African species,
together with M. rufoniger, M. formosus and M.
emarginatus appeared to be grouping on a higher
level.
Ghazali et al. (2016: 475) state that phylogenetic
relationships within Myotis reflect biogeographic
affinities rather than phenotypes. They also
suggest that Myotis diverged from other bats in the
early Miocene, with a subsequent split between
Old and New World lineages about 19 MYA, and
that ecomorphs ('Leuconoe' [near-water hunters],
'Myotis' [gleaners], 'Selysius' [aerial hawkers])
emerged independently in different lineages of
Myotis. Their analyses indicate the ancestor of
the African (Ethiopian) clade was most likely a
Myotis, which diverged from the Eurasian clade
about 17.0 MYA. Depending on the calibration,
Morales et al. (2019: 2271) estimated this last split
to have occurred at either 27 ± 3.5 mya or at 17.8
± 3.5 mya.
Bogdanowicz et al. (2015: Fig. 2, p. 640) mention
Moroccan data for Myotis nattereri, but in the
supplementary information, these are mentioned
as Myotis cf. nattereri. They also include the
Mediterranean coastal areas of Morocco and
Algeria in the distribution area of M. capaccinii.
Currently (Simmons and Cirranello, 2020)
recognized species of the genus Myotis: adversus
(Horsfield, 1824) – islands in Indonesia, New
South Wales, Taiwan, possibly Vietnam and
peninsular Malaysia (Simmons, 2005: 500);
albescens (E. Geoffroy Saint-Hilaire, 1806) –
southern
Veracruz
(Mexico),
Guatemala,
Honduras, Nicaragua, Panama, Colombia,
Venezuela, Guyana, Surinam, Equador, Peru,
Brazil, Uruguay, northern Argentina, Paraguay
and Bolivia (Simmons, 2005: 501); alcathoe von
Helversen and Heller, 2001 – Greece, Hungary,
France (Simmons, 2005: 501); altarium Thomas,
1911 – Szechwan, Kweichow (China), Thailand
(Simmons, 2005: 501); ancricola Kruskop,
Borisenko, Dudorova and Artyushin, 2018 – Only
known from the type locality and the Ngoc Ling
mountains in Vietnam; anjouanensis Dorst, 1960;
annamiticus Kruskop and Tsytsulina, 2001 –
Vietnam (Simmons, 2005: 501); annatessae
Kruskop and Borisenko, 2013 – Vietnam; Central
Laos; annectans (Dobson, 1871) – northeastern
India to Burma, Thailand, Laos, Cambodia and
Vietnam (Simmons, 2005: 502); atacamensis
(Lataste, 1892) – southern Peru, northern Chile
(Simmons, 2005: 502); ater (Peters, 1866) –
Vietnam, western Sumatra, Peninsular Malaysia,
Sulawesi, Togian Isl, northern Borneo, Moluccas,
Papua New Guinea (Simmons, 2005: 502);
attenboroughi Moratelli, Wilson, Novaes, Helgen
and Gutiérrez, 2017 – Tobago Island; auriculus
Baker and Stains, 1955 – Arizona and New Mexico
(USA) to Jalisco and Veracruz (Mexico);
Guatemala (Simmons, 2005: 502); australis
Dobson, 1878) – New South Wales (Simmons,
2005: 502); austroriparius (Rhoads, 1897) –
southeastern USA including Florida, north to
Indiana and North Carolina, west to Texas and
southeastern Oklahoma (Simmons, 2005: 502);
badius Tiunov, Kruskop, and Feng, 2011 – China;
bakeri Moratelli, Novaes, Bonilla and Wilson, 2019
– Known only from two localities in the
departments of Lima and Lambayeque, Peru;
bartelsi (Jentink, 1910) – Indonesia (Java and
Bali); bechsteinii (Kuhl, 1817) – Europe to
Caucasus and Iran; Bulgaria; England; southern
Sweden (Simmons, 2005: 503); blythii (Tomes,
1857) – Turkey and Israel to Iraq and Iran;
northwestern
India
and
the
Himalayas;
northwestern Altai Mtns; Inner Mongolia and
Shensi (China) (Simmons, 2005: 503); bocagii
(Peters, 1870); bombinus Thomas, 1906 – Japan,
Korea, southeastern Siberia, northeastern China
(Simmons, 2005: 503); borneoensis Hill and
Francis, 1984 – Sabah (Borneo); brandtii
(Eversmann, 1845) – Britain south to Italy, Greece
and Bulgaria, east to Kazakhstan and Mongolia,
eastern Siberia, Kamchatka Peninsula and Kurile
Isls; Ussuri region (Russia), Korea (Simmons,
2005: 503); bucharensis Kuzyakin, 1950 –
Uzbekistan, Tajikistan and Afghanistan (Simmons,
2005: 504); californicus (Audubon and Bachman,
1842) – southern Alaska Panhandle (USA) to Baja
California and higher elevations in the Sonoran
and Chihuahuan deserts (Mexico); Guatemala
(Simmons, 2005: 504); capaccinii (Bonaparte,
1837); caucensis J.A. Allen, 1914 –occurs along
the Andes of Colombia, Ecuador, and Peru,
including intermontane valleys and adjacent
Amazon lowlands of those countries; chiloensis
(G.R. Waterhouse, 1840) – central and southern
Chile; Argentina (Simmons, 2005: 504); chinensis
(Tomes, 1857) – Szechwan and Yunnan to
Kiangsu (China); Hong Kong; northern Thailand;
Burma; Vietnam (Simmons, 2005: 505);
ciliolabrum (Merriam, 1886) – southern Alberta
and Saskatchewan (Canada) south through
eastern Colorado and western Kansas (USA)
(Simmons, 2005: 505); clydejonesi Moratelli,
Wilson, Gardner, Fisher and Gutiérrez, 2016 –
Only known from the type specimen from
Suriname; cobanensis Goodwin, 1955 – central
Guatemala (Simmons, 2005: 505); crypticus
Ruedi, Ibáñez, Salicini, Juste and Puechmaille,
2019 – Mountain areas of N + C Spain, S France,
Italy, SW Austria?, W Switzerland, SE France;
csorbai Topál, 1997 – Nepal (Simmons, 2005:
505); dasycneme (Boie, 1825) – France and
African Chiroptera Report 2020
Sweden east to Yenisei River (Russia), south to
Ukraine,
northwestern
Kazakhstan,
China
(Simmons, 2005: 505); daubentonii (Kuhl, 1817) –
Europe
(including
Britain
and
Ireland;
Scandinavia) east to Kamtschatka, Vladivostok,
Sakhalin and Kurile Isls (Russia), Japan, Korea,
Manchuria, northern and eastern China (including
Tibet), Vietnam (Simmons, 2005: 505); davidii
(Peters, 1869) – northern China (Simmons, 2005:
506); dieteri M. Happold, 2005; diminutus
Moratelli and Wilson, 2010 – Ecuador, Colombia;
dinellii Thomas, 1902 – Bolivia, Uruguay,
Argentina (incl. Entre dos Rios; Patagonia); Brazil;
dominicensis
Miller,
1902
–
Dominica,
Guadeloupe (Simmons, 2005: 506); elegans Hall,
1962 – Mexico to Costa Rica (Simmons, 2005:
506); emarginatus (E. Geoffroy Saint-Hilaire,
1806); escalerai Cabrera, 1904 – France, Spain,
Portugal; evotis (H. Allen, 1864) – southern British
Columbia,
southern
Alberta,
southern
Saskatchewan (Canada) to New Mexico (USA)
and Baja California (Mexico) (Simmons, 2005:
506); federatus Thomas, 1916 – Peninsular
Malaysia; fimbriatus (Peters, 1871) – southeastern
China (Simmons, 2005: 507); findleyi Bogan, 1978
– Trés Marías Isls (Mexico) (Simmons, 2005: 507);
formosus (Hodgson, 1835) – Afghanistan to
northern India, Nepal, Tibet, Kweichow, Kwangsi,
Kiangsu and Fukien (China), Taiwan, Korea,
Tsushima Isl (Japan), Malaysia, Philippines,
Sumatra, Java, Sulawesi and Bali (Simmons,
2005: 507); fortidens Miller and Allen, 1928 –
Sonora and Veracruz (Mexico) to Guatemala
(Simmons, 2005: 507); frater G. M. Allen, 1923 –
eastern Siberia, Ussuri Region, Krasnoyarsk
Region (Russia) to Korea, Heilungkiang (China),
southeastern China; Japan (Simmons, 2005: 507);
gomantongensis Francis and Hill, 1998 – Sabah
(Borneo, Malaysia) (Simmons, 2005: 508);
goudoti (A.Smith, 1834); gracilis Ognev, 1927 – E
Palearctic, ranging from Lake Baikal region to
Ussuri region, Sakhalin Isl., Kamchatka Peninsula,
Kurille Isls., Amur region, Korea, and Hokkaido
(Japan); grisescens A. H. Howell, 1909 – Florida
Panhandle to Kentucky, Indiana, Illinois, eastern
Kansas and northeastern Oklahoma (USA)
(Simmons, 2005: 508); handleyi Moratelli,
Gardner, de Oliveira and Wilson, 2013 – Known
from two cordilleras in northern Venezuela;
hasseltii (Temminck, 1840) – eastern India, Sri
Lanka, Burma, Thailand, Cambodia, Vietnam,
western Malaysia, Sumatra, Mentawai Isls, Riau
Arch., Java, Borneo (Simmons, 2005: 508);
hermani Thomas, 1923 – Sumatra (Indonesia)
(Simmons, 2005: 508); horsfieldii (Temminck,
1840) – India, Andaman Isls, southeastern China,
Thailand, Burma, Laos, Vietnam, western
Malaysia, Java, Bali, Sulawesi, Borneo,
Philippines (Simmons, 2005: 508); hoveli Harrison,
1964 – Israel, Lebanon, Syria, Turkey; hyrcanicus
665
Benda, Reiter and Vallo, 2012 – Only known from
the type locality in Iran; ikonnikovi Ognev, 1912 –
Ussuri region and North Korea to Lake Baikal
(Russia), the Altai Mtns and Mongolia,
northeastern China; Sakhalin Isl (Russia) and
Honshû and Hokkaido Isls (Japan) (Simmons,
2005: 509); indochinensis Son, Görföl, Francis,
Motokawa, Estók, Endo, Thong, Dang, Oshida and
Csorba, 2013 – Vietnam; insularum (Dobson,
1878) – Samoa (Simmons, 2005: 509); izecksohni
Moratelli, Peracchi, Dias and Oliveira, 2011 –
Brazil; keaysi J. A. Allen, 1914 – Tamaulipas
(Mexico) to Bolivia, northern Argentina, Peru,
Ecuador, Venezuela and Trinidad (Simmons,
2005: 509); laniger (Peters, 1871) – southern
China including Tibet, Vietnam, eastern India
(Simmons, 2005: 509); lavali Moratelli, Peracchi,
Dias and Oliveira, 2011 – Brazil, Paraguay,
Argentina; leibii (Audubon and Bachman, 1842) –
eastern North America from southern Ontario,
southern Quebec (Canada) and southern Maine
(USA) to southwards to Georgia and western to
eastern Oklahoma (USA) (Simmons, 2005: 509);
levis (I. Geoffroy Saint-Hilaire, 1824) – Bolivia,
Argentina,
southeastern
Brazil,
Uruguay
(Simmons, 2005: 510); longipes (Dobson, 1873) –
Afghanistan, northeastern India, Nepal (Simmons,
2005: 510); lucifugus (Le Conte, 1831) – Alaska
(USA) to Labrador and Newfoundland (Canada),
south to southern California, northern Arizona,
northern New Mexico (USA) (Simmons, 2005:
510); macrodactylus (Temminck, 1840) – Japan,
Kunashir Isl and Kurile Isls (Russia), southeastern
Siberia, Korea (Simmons, 2005: 510); macropus
(Gould, 1854) – southern Australia (Simmons,
2005: 511); macrotarsus (G.R. Waterhouse, 1845)
– Philippines, northern Borneo (Simmons, 2005:
511); martiniquensis LaVal, 1973 – Martinique,
Barbados (Lesser Antilles) (Simmons, 2005: 511);
melanorhinus (Merriam, 1890) – British Columbia
(Canada) south to central Mexico and east to
western Oklahoma (USA) (Simmons, 2005: 511);
midastactus Moratelli and Wilson, 2014 – Bolivia,
Paraguay; moluccarum (Thomas, 1915) – Ambon
and Kai Isls (Moluccas), northern and western
Australia, Seram, Waigeo Isl (West Palua,
Indonesia), Papua New Guinea, Bismarck Arch.,
Solomon Isls (Simmons, 2005: 511); montivagus
(Dobson, 1874) – Yunnan to Fukien and Chihil
(China), northeastern India, Burma, Vietnam,
Laos, northeastern Thailand, western Malaysia,
Borneo (Simmons, 2005: 511); morrisi Hill, 1971;
muricola (Gray, 1846) – Afghanistan through
northern India and Nepal to Taiwan, Vietnam,
Malaysia, Indonesia and New Guinea (Simmons,
2005: 512); myotis (Borkhausen, 1797) – central
and southern Europe, east to Ukraine; southern
England, most Mediterranean islands; Asia Minor;
Lebanon, Syria and Israel (Simmons, 2005: 512);
mystacinus (Kuhl, 1817); nattereri (Kuhl, 1817) –
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ISSN 1990-6471
Ireland, Great Britain, Europe (except northern
Scandinavia), Morocco, northern Algeria, Turkey,
Israel, Jorden, Lebanon, Iraq, Iran, Bulgaria,
Crimea and Caucasus to Turkmenistan (Simmons,
2005: 513); nesopolus Miller, 1900 – northeastern
Venezuela; Curaçao and Bonaire (Netherlands
Antilles) (Simmons, 2005: 513); nigricans (Schinz,
1821) – Nayarit and Tamaulipas (Mexico) to Peru,
Bolivia, northern Argentina, Paraguay and
southern Brazil; Trinidad and Tobago; St. Martin,
Montserrat, Grenada (Lesser Antilles) (Simmons,
2005: 513); nyctor LaVal and Schwartz, 1975 –
Barbados; Grenada (?); occultus Hollister, 1909 –
southern California to Arizona, New Mexico and
Colorado (USA), south to Distrito Federal (Mexico)
(Simmons, 2005: 514); oxyotus (Peters, 1867) –
Venezuela to Bolivia; Colombia, Ecuador,
Panama; Costa Rica; Peru; possibly Guyana;
pequinius Thomas, 1908 – Hong Kong, Hopeh,
Shantung, Honan and Kiangsu (China) (Simmons,
2005: 514); petax Hollister, 1912 – Kamtschatka,
Vladivostok, Sakhalin and Kurile Isls (Russia),
Japan, Korea, Manchuria, E and S China
Mongolia, Tibet, Vietnam; peytoni Wroughton and
Ryley, 1913 – S + EC India; phanluongi Borisenko,
Kruskop and Ivanova, 2009 – Vietnam;
pilosatibialis LaVal, 1973 – Colombia; pilosus
(Peters, 1869) – China, Hong Kong, Vietnam,
Laos, NE India; planiceps Baker, 1955 – Coahuila,
Nuevo León and Zacatecas (Mexico) (Simmons,
2005: 515); pruinosus Yoshiyuki, 1971 – Honshu
and Shikoku (Japan) (Simmons, 2005: 515);
punicus Felten, Spitzenberger and Storch, 1977;
ridleyi Thomas, 1898 – western Malaysia,
Sumatra, Borneo (Simmons, 2005: 515); riparius
Handley, 1960 – Honduras south to Uruguay,
eastern Brazil, Argentina, Paraguay and Bolivia;
Trinidad (Simmons, 2005: 515); rosseti (Oey,
1951) – Cambodia, Thailand (Simmons, 2005:
516); ruber (E. Geoffroy Saint-Hilaire, 1806) –
southeastern Brazil, southeastern Paraguay,
northeastern Argentina (Simmons, 2005: 516);
rufoniger (Tomes, 1858) – Korea, Japan, China,
Taiwan, Laos, Vietnam; rufopictus (G.R.
Waterhouse, 1845) – Philippines; schaubi Komos,
1934 – Arminia and western Iran (Simmons, 2005:
516); scotti Thomas, 1927; secundus Ruedi,
Csorba, Lin and Chou, 2015 – Taiwan;
septentrionalis (Trouessart, 1897) – eastern USA
and Canada west to British Columbia, eastern
Montana, eastern Wyoming; south to Alabama,
Georgia, and Florida Panhandle (Simmons, 2005:
516); sicarius Thomas, 1915 – northeastern India
and Nepal (Simmons, 2005: 516); siligorensis
(Hodgson, 1855) – northern India to southern
China, Burma, Vietnam and Laos; south to
western Malaysia; Borneo (Simmons, 2005: 516);
simus Thomas, 1901 – Colombia, Ecuador, Peru,
northern Brazil, Bolivia, northeastern Argentina
and Paraguay (Simmons, 2005: 517); sodalis
Miller and G.M. Allen, 1928 – New Hampshire to
Florida Panhandle, west to Wisconsin and
Oklahoma (USA) (Simmons, 2005: 517); soror
Ruedi, Csorba, Lin and Chou, 2015 – Taiwan (only
known from the type specimen); stalkeri Thomas,
1910 – Kai and Gebe Isls (Molucca Isls), Waigeo
Isl. (Prov. of Papua, Indonesia) (Simmons, 2005:
517); thysanodes Miller, 1897 – Chiapas (Mexico)
to southwestern South Dekota (USA) and southcentral British Columbia (Canada) (Simmons,
2005: 517); tricolor (Temminck, 1832); velifer (J.
A. Allen, 1890) – Honduras to Kansas and
southeastern California (USA) (Simmons, 2005:
517); vivesi Menegaux, 1901 – coast of Sonora
and Baja California (Mexico), mainly on small
islands (Simmons, 2005: 518); volans (H. Allen,
1866) – Jalisco to Veracruz (Mexico); Alaska
Panhandle (USA) to Baja California (Mexico), east
to northern Nuevo León (Mexico), South Dekota
(USA) and central Alberta (Canada) (Simmons,
2005: 518); weberi (Jentink, 1890) – Indonesia
(Sulawesi); welwitschii (Gray, 1866); yanbarensis
Maeda and Matsumura, 1998 – Northern Okinawa
Isl (Japan) (Simmons, 2005: 518); yumanensis (H.
Allen, 1864) – Hidalgo, Morelos and Baja
California (Mexico) north to British Columbia
(Canada), east to Montana and western Texas
(USA) (Simmons, 2005: 518); zenatius Ibáñez,
Juste, Salicini, Puechmaille and Ruedi, 2019.
COMMON NAMES:
Czech: netopýři myší, ouška myší, netopýrcové.
English: Mouse-eared Bats, Little Brown Bats,
Hairy Bats, Large-footed Bats. French: Murins.
German: Mausohr, Mausohren. Polish: nocki.
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
In Africa Myotis sp. have been found deposits of
the Plio-Pleistocene, at Bolt's Farm, South Africa
(Broom, 1948). Early Pleistocene, at Olduvai
(Butler, 1978).
Geraads et al. (2010: 279)
reported the presence of Myotis in Late Cenozoic
(ca. 2.5 MYA) deposits in Ahl al Oughlam,
Morocco.
Molecular dating performed by Ruedi et al. (2013:
437-441) suggest an origin of all recent Myotis in
the early Miocene (about 21 MYA with 95 %
highest posterior density interval 23 - 20 MYA).
Shi and Rabosky (2015: 1532) report the
approximate fossil date for crown Myotinae to be
27 MYA.
However, a recent study by Gunnell et al. (2017)
reported on a fossil Myotis found in a Belgian
Oligocene locality, dating 33 MYA. Morales et al.
(2019: 2264) find this to be consistent with other
fossiles of a primitive Myotis-like form found in
Africa suggest and dating from the late Eocene
African Chiroptera Report 2020
(37.8 - 33.9 mya), which suggest that the early
diversification of the subfamily might have
occurred on that continent.
However, these
authors also indicate that this interpretation
depends on the correct identification of the
"Myotis-like" material. Alternatively, the radiation
of Myotis could only date from about 18 mya.
The Ethiopian clade (see Taxonomy) would have
been separated about 12.33 (15 - 10) MYA.
MOLECULAR BIOLOGY:
Baker et al. (1974) recorded the karyotype of
Myotis as 2n = 44, AA = 50, but Dippenaar et al.
(1983) give it as 2n = 50, AA = 48 in both seabrai
and lesueuri.
PREDATORS:
In Algeria, Djilali et al. (2016: 159) found the Shorteared owl (Asio flammeus) to feed primarily on
667
bats of the genus Myotis. They made up 37.8 %
of all prey items (195 specimens on 516 prey
items). The second one was Gerbillus nanus with
only 5.4 % of all preys.
PARASITES:
From non-specified Myotis specimens, the
following nycteribiids were reported by Vermeil
(1960) from Tunisia: Penicillidia conspicua
Speiser, 1900, Nycteribia vexata vexata
Westwood, 1835, Nycteribia biarticulata Hermann,
1804, Nycteribia latreillii Leach, 1817, and
Nycteribia schmidlii Schiner, 1853.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo (Democratic Republic of the), Egypt,
Ethiopia, Gabon, Kenya, Malawi, Tanzania,
Tunisia, Uganda.
†Myotis darelbeidensis Gunnell, Eiting and Geraads, 2011
*2011. Myotis darelbeidensis Gunnell, Eiting and Geraads, N. Jb. Geol. Paläont. Abh., 260 (1): 59, figs
3C, 5A-C, 8A-C. Publication date: January 2011. Type locality: Morocco: Ahl al Oughlam [ca.
33 35 N 07 30 W] [Goto Description]. Holotype: INSAP AaO 4571: Collected by: ?: Collector
Unknown. Presented/Donated by: ?: Collector Unknown. Right dentary fragment with p2-m3.
Paratype: INSAP AaO 4589: Collected by: ?: Collector Unknown. Presented/Donated by: ?:
Collector Unknown. Left maxilla P4-M1. - Etymology: Name taken from Dar el Beida (“white
house”), the Arabic name for Casablanca (see Gunnell et al., 2011: 60). (Current Combination)
TAXONOMY:
Gunnell et al. (2011: 60) describe it as a large species
of Myotis, similar in size to M. blythii and M. myotis,
much larger than most other extant Mediterranean
Myotis species (including M. capaccinii, M. bechsteinii,
M. emarginatus).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Timeframe:
Pliocene (Brown et al., 2019: Suppl.).
Myotis anjouanensis Dorst, 1960
*1960. Myotis Goudoti anjouanensis Dorst, Bull. Mus. natn. Hist. nat., Paris, sér. 2, 31: 476 (for
1959). Type locality: Comoros: Anjouan Island [Goto Description]. Holotype: MNHN
ZM-MO-1886-1536: ad ♀, skull and alcoholic.
Collected by: Léon Humblot.
Presented/Donated by: ?: Collector Unknown. - Etymology: The specific name refers to
the island where the type specimen was collected.
?
Myotis anjouanensis (Name Combination, Current Combination)
TAXONOMY:
Considered a synonym of goudoti by Koopman
(1993a: 211), and a subspecies of goudoti by
Peterson et al. (1995: 89), but a valid species by
Simmons (2005).
COMMON NAMES:
Czech: netopýr anžuánský. English: Anjouan
Myotis, Anjouan Mouse-eared Bat.
French:
Murin d'Anjouan, Vespertilion de l'Ile d'Anjouan.
German: Anjouan-Mausohr.
Csorba et al. (2014: 667) include anjouanensis in
the subgenus Chrysopteron.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since
it has only recently been recognised as a distinct
species, and there is still very little information on
668
ISSN 1990-6471
its extent of occurrence, status, threats and
ecological requirements (Jacobs, 2008c; IUCN,
2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Jacobs, 2008c; IUCN,
2009). 2004: DD ver 3.1 (2001) (Jacobs, 2004k;
IUCN, 2004).
POPULATION:
Structure and Density:- There is currently little
information on the abundance of this species
(Jacobs, 2008c; IUCN, 2009). Specimens were
collected by Goodman, 2007) from Anjouan in
2007.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Comoros.
Regional
None known.
MAJOR THREATS:
The threats to this species are not known (Jacobs,
2008c; IUCN, 2009).
CONSERVATION ACTIONS:
Jacobs (2008c) [in IUCN (2009)] reports that it is
not known if the species is present in any protected
areas.
Further studies are needed into the
natural history and possible threats to this littleknown species.
GENERAL DISTRIBUTION:
Myotis anjouanensis is endemic to the island of
Anjouan in the Comoros Islands.
Native: Comoros.
Figure 245. Distribution of Myotis anjouanensis
Myotis bocagii (Peters, 1870)
*1870. Vespertilio Bocagii Peters, J. Sci. mat. phys. nat., ser. 1, 3 (10): 125. Publication date:
December 1870. Type locality: Angola: Duque de Bragança [08 55 S 16 10 E].
Lectotype: ZMB 3973: ad ♂, skull and alcoholic. Presented/Donated by: José Vicente
Barboza du Bocage. Lectotype designated by Turni and Kock (2008: 57). - Comments:
Turni and Kock (2008: 57) also indicate that Peters did not mention the number of
specimens he examined, therefore it might be possible that additional syntypes might have
existed in the Lisbon museum, but were destroyed by the fire in 1978. Thorn et al. (2009:
51) situate the type locality at 09 23 S 15 53 E. - Etymology: In honour of J.V. Barbosa du
Bocage, an eminent Portuguese zoologist, who worked during the nineteenth century, and
who named material from the Congo and Angola collected by his Portuguese colleague
Snr. M. Jose d'Anchieta (Smithers, 1983: 93).
1976. Myotis boccagei: Brosset, Z. Tierpsychol., 42 (1): 50. (Lapsus)
1996. Myotis bocagi: Kityo and Kerbis, J. East Afr. Nat. Hist., 85: 63. (Lapsus)
2019. Myotis bocageii: Hranac, Marshall, Monadjem and Hayman, Epidemics, Suppl..
Publication date: 16 November 2019. (Lapsus)
?
Myotis (Selysius) bocagei: (Name Combination, Alternate Spelling)
?
Myotis bocagei: (Alternate Spelling)
?
Myotis bocagii: (Name Combination, Current Combination)
TAXONOMY:
Mentioned as bocagei by Corbet (1978: 49),
Smithers (1983: 93), Meester et al. (1986: 49),
Koopman (1993a: 209), Horácek et al. (2000: 121)
Wilson and Cole (2000: 58), Hutson et al. (2001:
28), Fenton and Bogdanowicz (2002: 1008) but as
bocagii by Ansell and Dowsett (1988: 37), Harrison
and Bates (1991: 76), Grubb et al. (1998: 82),
Stadelmann et al. (2004b: 178); and as bocagi by
Kityo and Kerbis (1996: 63).
Csorba et al. (2014: 667) include bocagii in the
subgenus Chrysopteron, but see Ruedi and Mayer
(2001: 436), Ghazali et al. (2016: 476) and
African Chiroptera Report 2020
Patterson et al. (2019: "2") who reject the
subgeneric division.
The phylogenetic analyses by Patterson et al.
(2019: "5") revealed the presence of two groups
within M. bocagii: one including a single
Senegalese specimen and two all the remainder,
including material from Ghana, DRC, Kenya, and
Tanzania. These findings do not support the
currently accepted division into two subspecies:
bocagii and cupreolus, although the authors stress
that no material from Angola (where the type of
669
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Jacobs,
2017a). 2008: LC ver 3.1 (2001) (Jacobs, 2008d;
IUCN, 2009). 2004: LC ver 3.1 (2001) (Jacobs,
2004f; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa:- 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016j). 2004: DD ver 3.1 (2001) (Friedmann
and Daly, 2004). 1986: Indeterminate (Smithers,
1986).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Jacobs, 2008d; IUCN, 2009;
Monadjem and Jacobs, 2017a).
Figure 246. Myotis bocagii (TM 46637) caught near
Haziview, Mpumalanga, South Africa.
bocagii was collected) was included in the
analyses (p. "9"). As such, it might be possible
that two subspecies might still be present, with
bocagii restricted to Angola. Until this has been
resolved, we do retain the two traditionally
recognized subspecies. Patterson et al. (2019)
also indicated that M. bocagii forms a sister group
with M. goudoti + M. anjouanensis, which in turn
form a sister group to M. tricolor and M.
emarginatus (based on nuclear genes).
COMMON NAMES:
Afrikaans: Rooi langhaarvlermuis.
Castilian
(Spain): Murciélago de Orejas de Ratón.
Chinese: 棕 红 鼠 耳 蝠 .
Czech: netopýr
Bocageův. English: Rufous Mouse-eared bat,
Bocage's Mouse-eared Bat, Rufous Mouse-eared
Myotis, Rufous Hairy Bat, Bocage Banana Bat,
Bocage's Hairy Bat. French: Murin roux, Murin de
Du Bocage. German: Kupferfarbenes Mausohr,
Bananen-Mausohr. Portuguese: Morcego lanudo
de Bocage.
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs, 2008d; IUCN, 2009;
Monadjem and Jacobs, 2017a).
CONSERVATION ACTIONS:
Jacobs (2008d) [in IUCN (2009)] and Monadjem
and Jacobs (2017a) reports that it has been
recorded from Kruger National Park, South Africa
(Skinner and Chimimba, 2005), Dzanga-Sangha
Special Dense Forest Reserve in the Central
African Republic (Lunde et al., 2001), and from the
Manga Forest Reserve in Tanzania (Doggart et al.,
1999b), and in view of the species wide range it is
presumed to be present in many more protected
areas.
There are no direct conservation
measures currently needed for this species as a
whole.
GENERAL DISTRIBUTION:
Myotis bocagii is widespread throughout much of
sub-Saharan Africa. It occurs from Sierra Leone
and Senegal in West Africa, eastwards through
Cameroon and Central Africa, to Ethiopia and East
Africa, being recorded as far south as northeastern
South Africa. Outside of Africa it has been
recorded from southern Yemen.
For southern Africa, Cooper-Bohannon et al.
(2016: Table S2) calculated a potential distribution
area of 594,469 km2.
Native:
Angola
(Crawford-Cabral,
1989;
Monadjem et al., 2010d: 564); Benin; Burkina Faso
(Kangoyé et al., 2015a: 618); Burundi; Cameroon;
Central African Republic; Congo (The Democratic
Republic of the) (Allen, 1917; Hayman et al., 1966;
Van Cakenberghe et al., 1999; Monadjem et al.,
2010d: 564); Côte d'Ivoire; Equatorial Guinea;
Ethiopia; Gabon; Ghana; Guinea (Fahr et al.,
2006a: 73); Kenya; Liberia (Monadjem and Fahr,
2007: 50); Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 564); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 564; Monadjem et al., 2010c: 383); Nigeria;
Rwanda; Senegal; Sierra Leone (Weber et al.,
670
ISSN 1990-6471
2019: 25); South Africa (Monadjem et al., 2010d:
564); Swaziland (Monadjem et al., 2010d: 564;
Shapiro and Monadjem, 2015: 353); Sudan;
Tanzania (Stanley and Goodman, 2011: 43);
Togo; Uganda; Yemen; Zambia (Monadjem et al.,
2010d: 564); Zimbabwe (Monadjem et al., 2010d:
564).
Bates et al. (2013: 339) reject the occurrence of M.
bocagii in the Republic of Congo as Happold
(2013dn: 693) only provided a map without any
supporting data.
ECHOLOCATION:
Schoeman and Waddington (2011: 291) mention a
peak frequency of 43.2 ± 0.2 kHz and a duration of
2.0 ± 0.1 msec for specimens from Durban, South
Africa. Monadjem et al. (2017c: 179) reported for
one specimen the following parameters from
Swaziland: Fmin: 30.1 kHz, Fknee: 41.2 kHz, Fc: 36.6
kHz, and duration: 2.8 msec. They were also to
capture the call up to a distance of 5 m.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Rautenbach et al. (1993) reported 2n
= 44, FN = 50, BA = 8, a submetacentric X
chromosome, and an acrocentric Y chromosome,
for specimens from South Africa. These results
are the same as those obtained for M. tricolor
specimens from South Africa and Zimbabwe
(Rautenbach et al., 1993).
Protein / allozyme - Unknown.
HABITAT:
In southern Africa, this species primarily (82 %)
occurs in Savanna habitats (Cooper-Bohannon et
al., 2016: Table S2).
In the Mount Nimba area, Monadjem et al. (2016y:
369) collected one specimen in old growth forest
at 420 m.
Weier et al. (2019b: 6) investigated droppings from
this species in the Levubu region (Limpopo, RSA)
and found DNA sequences of Bathycoelia distincta
Distant, 1878 (Hemiptera).
POPULATION:
Structure and Density:- Although this species is
difficult to catch it is possibly not very rare (Jacobs,
2008d; IUCN, 2009; Monadjem and Jacobs,
2017a).
Trend:- 2016: Unknown (Monadjem and Jacobs,
2017a). 2008: Unknown (Jacobs, 2008d; IUCN,
2009).
REPRODUCTION AND ONTOGENY:
Happold and Happold (1990b: 567) reported that
young were born in the middle of the wet season
in Malawi.
Stanley and Goodman (2011: 43) report on a male
with scrotal testes collected in the East Usambara
Mountains (Tanzania) on 30 July 1992.
One female captured on 4 June in Sierra Leone by
Weber et al. (2019: 25) was pregnant.
VIRUSES:
Coronaviridae - Coronaviruses
SARS-CoV - Müller et al. (2007b) tested between
1986 and 1999, for antibodies to SARS-CoV in
serum of one individual from Limpopo Province,
South Africa, which tested negative (0/1).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Angola, Benin, Burundi, Cameroon,
Central African Republic, Congo, Congo
(Democratic Republic of the), Côte d'Ivoire,
Equatorial Guinea, Eswatini, Ethiopia, Gabon,
Ghana, Guinea, Kenya, Malawi, Mozambique,
Niger, Rwanda, Senegal, South Africa, Tanzania,
Togo, Uganda, Zambia, Zimbabwe.
HABITS:
Brosset (1976) found that harem groups of female
M. bocagii's remained very stable over a period of
several years. The males in these groups were
replaced more often.
DIET:
From the Umbilo River in KwaZulu Natal (RSA),
Naidoo et al. (2011: 26) reported the following prey
volume percentages: during summer: Lepidoptera
(1.3 ± 1.9), Coleoptera (0.8 ± 1.0), Hemiptera (8.5
± 13.1), Diptera (37.8 ± 25.8), and Trichoptera
(51.8 ± 29.9); during winter: Lepidoptera (7.5 ±
10.6), Coleoptera (32.5 ± 46.1), Hemiptera (20.0 ±
28.3), Diptera (33.4 ± 33.0), and Trichoptera (6.7 ±
4.7).
Figure 247. Distribution of Myotis bocagii
African Chiroptera Report 2020
671
Myotis bocagii bocagii (Peters, 1870)
*1870. Vespertilio Bocagii Peters, J. Sci. mat. phys. nat., ser. 1, 3 (10): 125. Publication date:
December 1870. Type locality: Angola: Duque de Bragança [08 55 S 16 10 E] [Goto
Description].
1904. Myotis Hildegardeæ Thomas, Ann. Mag. nat. Hist., ser. 7, 13 (75): 209. Publication date:
1 March 1904. Type locality: Kenya: Fort Hall [=Muranga] [00 43 S 37 09 E, 4 000 ft]
[Goto Description]. Holotype: BMNH 1903.3.2.2: ♂. Collected by: Mrs. Hildegarde
Hinde; collection date: 17 October 1902; original number: 115.
?
Myotis bocagei bocagei: (Alternate Spelling)
?
Myotis bocagei hildegardeae: (Name Combination, Alternate Spelling)
?
Myotis bocagii bocagii: (Name Combination, Current Combination)
GENERAL DISTRIBUTION:
Uganda to Ethiopia, south to Angola, Zambia,
Malawi, and Transvaal (South Africa).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Angola, Cameroon, Congo (Democratic Republic
of the), Kenya, Malawi, South Africa, Tanzania,
Uganda.
Myotis bocagii cupreolus Thomas, 1904
*1904. Myotis Bocagei cupreolus Thomas, Ann. Mag. nat. Hist., ser. 7, 13 (78): 407. Publication
date: 1 June 1904. Type locality: Cameroon: Efulen [02 46 N 10 42 E] [Goto
Description]. Holotype: BMNH 1903.2.4.6: ♂. Collected by: George Latimer Bates Esq.
Collection date: 14 August 1901. - Comments: Evenhuis (2003: 36) states that pages 329
to 424 were included in part 77, which appeared on 1 May 1904. However, the title page
of the publication indicates that the part is 78, which was published on 1 June 1904.
(Current Combination)
?
Myotis bocagii cupreolus: (Current Spelling)
GENERAL DISTRIBUTION:
West Africa.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Cameroon, Central African Republic, Congo
(Democratic Republic of the), Côte d'Ivoire,
Ghana, Liberia, Nigeria, Sierra Leone.
Myotis capaccinii (Bonaparte, 1837)
*1837. Vespertilio Capaccinii Bonaparte, Iconografia Fauna italiana, 1, fasc. 20 and pl., fig.
Publication date: 1837. Type locality: Italy: Sicily [Goto Description]. Holotype: BMNH
1907.1.1.734:. - Etymology: In honour of Francesco Capaccini, under secretary of state of
Rome about 1833-34, and a patron of Bonaparte's "Iconografia della Fauna Italica,"
published in 1832-1841 (Palmer, 1904: 49). (see Palmer, 1904: 49; Kozhurina, 2002: 15).
?
Myotis capaccinii capaccinii: (Name Combination)
?
Myotis capaccinii: (Name Combination, Current Combination)
TAXONOMY:
Most recent authors consider M. capaccinii as a
monotypic species (Spitzenberger and von
Helversen, 2001; Simmons, 2005).
COMMON NAMES:
Albanian: Lakuriq nate gishtgjatë.
Arabian:
Khaffash.
Armenian:
Միջերկրածովային
գիշերաչղջիկ. Azerbaijani: Uzunbarmaq gecə
şəbpərəsi. Basque: Saguzar hatz-luze, Saguzar
hankahandia. Belarusian: Начніца даўгапалая.
Bosnian: Dugoprsti šišmiš. Breton: Gousperell
Capaccini.
Bulgarian: Дългопръст нощник.
Castilian (Spain): Murciélago patudo, Murciélago
ratonero patudo. Catalan (Spain): Ratpenat de
peus grans, Rat penat de peus grans. Croatian:
Dugonogi šišmiš, Dugoprsti šišmiš.
Czech:
Netopýr dlouhonohý.
Danish: Capaccinis
flagermus.
Dutch: Capaccini's vleermuis.
English: Capaccinii's Mouse-eared Bat, Long-
672
ISSN 1990-6471
fingered Bat, Long-fingered Myotis. Estonian:
Pikkjalg-lendlane.
Finnish: Pitkäsormisiippa.
French: Murin de Capaccini, Vespertilion de
Capaccini, Vespertilion des montagnes. Frisian:
Grutfuottige flearmûs. Galician (Spain): Morcego
de pés grandes. Georgian: კაპაჩინის მღამიობი.
German:
Langfußfledermaus,
Freischeinige
Stelzfussfledermaus.
Greek: Ποδαρομυωτίδα.
Hebrew: גדות נשפון, Nishpon Gadot. Hungarian:
Hosszúlábú denevér, Nycteris i macropus. Irish
Gaelic: Ialtóg fhadmhéarach. Italian: Vespertilio
di
Capaccini.
Latvian:
Garpirkstu
naktssikspārnis. Lithuanian: Ilgapirštis pelėausis.
Luxembourgish:
Laangfoussfliedermaus.
Macedonian: Долгопрст ноћник [= Dolgoprst
Nokjnik]. Maltese: Farfett il-Lejl tas-Swaba Twal.
Montenegrin: Dugoprsti večernjak. Norwegian:
Langfotflaggermus. Polish: Nocek długopalcy.
Portuguese: Morcego de Capaccini. RhaetoRomance: Vespertil da Capaccini. Romanian:
Liliacul cu picioare lungi, Liliac-cu-picioare-lungi.
Russian: Ночница средиземная (итальянская).
Serbian: Дугопрсти вечерњак [= Dugoprsti
večernjak].
Scottish Gaelic: Ialtag fhadmheurach.
Slovak: Netopier dlhonohý.
Slovenian: Dolgonogi netopir.
Swedish:
Storfotsfladdermus. Turkish: Uzunayaklı Yarasa.
Ukrainian: Нічниця довгопала. Welsh: Ystlum
hirfys.
CONSERVATION STATUS:
Global Justification
The species occupies specialised habitat (caves
and associated water systems). In the eastern
part of the range it congregates in winter in a few
sites which are threatened by human disturbance.
It has declined between 30 and 50 % in Spain in
the last 10 years, and there are indications of
declines in other parts of the range. It only hunts
in watercourses and is therefore threatened by
water pollution and the development of tourist
infrastructure, which is expected to continue in the
future. It is suspected that population declines
are underway that will exceed 30 % over 18 years
(3 generations), and for that reason the species is
considered Vulnerable (VU A4bce ver 3.1 (2001))
(Hutson et al., 2008k; IUCN, 2009; Paunovic,
2016).
Assessment History
Global
2016: VU A4bce ver 3.1 (2001) (Paunovic, 2016).
2008: VU A4bce ver 3.1 (2001) (Hutson et al.,
2008k; IUCN, 2009). 1996: VU (Baillie and
Groombridge, 1996). 1994: VU (IUCN, 1994).
1990: VU (IUCN, 1990). 1988: VU (IUCN, 1988).
Regional
None known.
MAJOR THREATS:
Threats include changes in water quality through
pollution and dam building, and loss of water
bodies and watercourses.
Damage or
disturbance to caves (tourism, fires and
vandalism) used as roosts may also be a problem,
as the species is very dependent on caves. The
species is collected for medicinal purposes in
North Africa (Hutson et al., 2008k; IUCN, 2009;
Paunovic, 2016).
The species's small distribution range, cave or tree
roosting, and aerial hawking feeding style are
considered to be the most important risk factors
related to climatic change (Sherwin et al., 2012:
174). Bilgin et al. (2012: 434) predict that the
range retraction for M. capaccinii as a result of
climatic change may pose severe threats to its
survival as this species has the bulk of its range in
the Mediterranean region.
CONSERVATION ACTIONS:
Paunovic (2016) supports Hutson et al. (2008k) [in
IUCN (2009)] who report that it is protected by
national legislation in most range states. There
are also international legal obligations for its
protection through the Bonn Convention
(Eurobats) and Bern Convention in the range
states where these apply. It is included in Annex
II (and IV) of EU Habitats and Species Directive,
and hence requires special measures for
conservation including designation of Special
Areas for Conservation. Some habitat protection
through Natura 2000. In Spain, fences are in
place to protect several known colonies.
Measures needed include protection of colonies
(these measures should avoid the blocking of any
cave entrances with gates and control of tourist
access) and improvement of water quality.
GENERAL DISTRIBUTION:
Myotis capaccinii is sparsely distributed from
eastern Iberia, Spain through the northern
Mediterranean to coastal Asia Minor and Israel,
Lebanon and Jordan, and also in Mesopotamia
from Turkey to Iran and in north-west Africa
(limited to the Mediterranean fringe of western
Maghreb: north Morocco and northwest Algeria).
It occurs from sea level to 900 m.
Bilgin et al. (2012) examined climate change
scenarios within the Asia Minor and Levant region,
they predict that M. capaccinii will have a range
contraction, which may pose severe threats to their
survival of this species.
Native: Albania; Algeria (Kowalski and RzebikKowalska, 1991: 91); Andorra; Austria; Bosnia and
Herzegovina; Bulgaria; Croatia; Cyprus (Benda et
al., 2007: 71); France [Corse]; Greece [Kriti]; Holy
See [Vatican City State]; Iran, Islamic Republic of;
African Chiroptera Report 2020
Iraq; Israel; Italy [Sardegna, Sicilia]; Jordan;
Lebanon; Macedonia, the former Yugoslav
Republic of; Montenegro; Morocco (Aulagnier and
Thevenot, 1986: 44); Romania; Russian
Federation; Serbia; Slovenia; Spain [Baleares];
Syrian Arab Republic; Tunisia (Dalhoumi et al.,
2019b: 26); Turkey; Uzbekistan.
Regionally extinct: Switzerland.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Almenar et al. (2006: 158) indicate that the large
hind feet and pointed wings of this species are well
suited for capturing prey while trawling through the
water surface.
DETAILED MORPHOLOGY:
In their study on take-off performance, Gardiner et
al. (2014: 1059) determined a wing beat frequency
of 12.96 ± 0.18 Hz.
FUNCTIONAL MORPHOLOGY:
Gardiner and Nudds (2011: 2187), in their study of
flight-initiating jumps, found that M. capaccinii did
not show a reduced jumping performance, which
could have been expected due to the large feet,
which leads to extra weight at the extremities.
ECHOLOCATION:
Highly variable depending on activity and habitat;
these data refer to cruising calls in the main
habitat. Search-phase call-shape (while hunting
above water surface): hyperbolic FM. Startfrequency: 43 kHz; end-frequency: 22 kHz;
frequencies with maximum energy: 28 - 35 kHz;
call-duration: 6 - 9 msec, inter-call interval: 145 165 msec (Barataud, 2002, 2005).
The data for 56 animals from Greece were the
following: Fstart: 89.7 ± 7.35 kHz, Fend: 35.1 ± 2.18
kHz, Fpeak: 48.9 ± 4.76 kHz, bandwidth: 14.2 ± 9.93
kHz, duration 4.6 ± 0.77 msec and interpulse
interval: 75.4 ± 22.97 msec (Papadatou et al.,
2008b: 132).
Walters et al. (2012: suppl.) report the next figures
for 30 calls of bats from France and Italy: duration:
3.62 ± 1.40 msec, Fmax: 73.51 ± 9.28 kHz, Fmin:
36.6 ± 3.18 kHz, bandwidth: 36.91 ± 10.73 kHz,
Fpeak: 52.2 ± 6.93 kHz.
The following data for 20 calls from Iran were
reported by Benda et al. (2012a: 182): Fstart: 66.0 ±
12.3 (53.1 - 87.1) kHz, Fend: 48.9 ± 2.0 (46.6 - 52.6)
kHz, Fpeak: 52.9 ± 1.9 (49.9 - 55.3) kHz, duration:
5.3 ± 0.7 (3.9 - 6.3) msec, and interpulse interval:
49.1 ± 20.4 (19.4 - 84.4) msec. Mehdizadeh et al.
(2018: 1) reported that isolation calls of 1 to 4 day
old Iranian M. capaccinii were FM shallow calls
with longer duration (7.54 ± 1.83 ms) and lower
Fpeak (20.07 ± 0.89 kHz) as compared to adult
female calls (2.35 ± 0.75 ms and 54.02 ± 4.34
673
kHz). Between days 12 and 16, the calls began
to sounc more like these of the adults.
Luo et al. (2019a: Supp.) reported the following
data (from two calls): Fpeak: 50.4, 48.9 kHz, Fstart:
83.6, 89.7 kHz, Fend: 39.7, 35.1 kHz, Band width:
43.9, 54.6 kHz, and duration: 3.8, 4.6 msec.
Aizpurua et al. (2013: 4) indicate that M. capaccinii
is able to regulate the temporal component of the
echolocation call so that they can modify their
capturing technique depending on whether they
are hunting for aquatic arthropods or fish.
MOLECULAR BIOLOGY:
DNA - See Hoofer and Van Den Bussche (2003).
Karyotype - Capanna et al. (1968) and Rushton
(1970: 463) reported 2n = 44, aFN = 50, X =
metacentric, Y = acrocentric for specimens from
Italy, while Pérez-Suárez et al. (1991) reported 2n
= 44, aFN = 52, X = submetacentric, Y =
acrocentric for specimens from Spain.
From Italy, Capanna and Manfredi Romanini
(1971: 474) mention 2n = 44, aFN =60, 3
metacentric
pairs
of
chromosomes,
1
submetacentric and 17 acrocentric; with the X
chromosome being metacentric and the Y
chromosome acrocentric.
Karaman et al. (2017: 119) indicate that the
ddRAD and mtDNA structure suggests that three
lineages in the Mediterranean area could be
considered different species, but this needs to be
investigated further.
Protein / allozyme - Unknown.
HABITAT:
In the eastern Iberian peninsula, Almenar et al.
(2006: 157) report that M. capaccinii only used
aquatic habitats as foraging sites, and that most of
their foraging activity was on rivers.
M. capaccinii preferentially used river stretches
characterised by an open course and smooth
water surfaces (Almenar et al., 2012). They shifted
foraging stretches seasonally, likely following the
spatiotemporal dynamics of prey production over
the watershed (Almenar et al., 2012).
HABITS:
Aihartza et al. (2008: 287) describe the fishing
behaviour of M. capaccinii as observed in a flight
tent containing an artificial pool.
They
distinguished two patterns: "A) long series of
circular flights, skimming along the water and
dipping in softly twice or three times in each
roundabout; B) long figure-eight loops with bats
flying faster and higher, swooping down on the
centre of the pond, where they snapped their hind
feet hard into the water." They also suggest (p.
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ISSN 1990-6471
297) that the bats detect the presence of fish by
touching them when they dip their feet into the
water.
ROOST:
Within the Iberian Peninsula, within the lower basin
of the Xúquer River, Almenar et al. (2012) reported
a main roost within a limestone cave with a
variable colony size through the season: 81 M.
capaccinii during pre-breeding, 219 during
lactation and 113 during weaning of 2004. More
than 100 individuals inhabit the second roost
during lactation, located 8.4 km from the first. Both
roosts are shared with other bat species
(Rhinolophus euryale, Rhinolophus mehelyi,
Myotis blythii, Myotis myotis, Myotis emarginatus,
Myotis nattereri and Miniopterus schreibersii)
(Almenar et al., 2012).
DIET:
Aihartza et al. (2008: 288) indicate that in the
Mediterranean arean aquatic arthropods (e.g.
Diptera: Culicidae and Chironomidae) form the
main prey of this species, supplemented by
Trichoptera, Neuroptera, Lepidoptera, Heteroptera
and arachnids. But its diet also contains fish.
Although some M. capaccinii populations are
known to eat fish in the wild Aihartza et al., 2003;
Levin et al., 2006; Biscardi et al., 2007), the diet of
the surveyed individuals appeared to be
exclusively arthropods (Almenar, 2008).
On the Iberian peninsula, Aizpurua et al. (2011:
48) examined 2600 guano samples and retrieved
97 otoliths, all from the mosquitofish (Gambusia
holbrooki) which would have been between 1.5
and 3.6 cm in length (maximum size of fishes: 5
cm in males and 8 cm in females, see Aihartza et
al., 2003: 196). They also found that one of the
bats was able to eat between 8 and 15 fishes in
one or two nights.
POPULATION:
Structure and Density:- See Hutson et al., 2008k)
[in IUCN (2009)] and Paunovic (2016).
Trend:- 2016: Decreasing (Paunovic, 2016). 2008:
Decreasing (Hutson et al., 2008k; IUCN, 2009).
Myotis capaccinii populations within the Asia Minor
and Levant region are predicted to have a
declining population trend, under climate change
scenarios (Bilgin et al., 2012: 433).
REPRODUCTION AND ONTOGENY:
In Greece, most females were pregnant by the
second half of April and had given birth before the
end of May. The first flying young were found by
the end of June or the beginning of July
(Papadatou et al., 2008a 509).
In Iran, Mehdizadeh et al. (2018: 1) found the
forearm length of neonates to be 19.59 ± 1.23 mm,
with a linear growth of 0.74 mm/day until day 28.
The weight at day one was 3.59 ± 0.23 g, and this
increased linearly with 0.15 g/day until day 28.
PARASITES:
In Italy, Voyron et al. (2011: 193) reported the
following fungal entities from carcasses: Alternaria
sp.,
Candida
palmioleophila,
Chrysosporium/Gymnoascus,
Cladosporium
cladosporioides,
Gimnoascacea,
Verticillium
lecanii, Trichosporon chiropterorum, Mucor
hiemalis f. hiemalis, Mucor racemosus.
Ševcík et al. (2012: 35) report on the presence of
the bat flies Nycteribia pedicularia Latreille, 1805,
Nycteribia schmidlii schmidlii Schiner, 1853, and
Penicillidia dufourii Westwood, 1835 on bats from
Crete and Cyprus. Nycteribia kolenati Theodor &
Moscona, 1954 and Phthiridium biarticulatum
Hermann, 1804 were reported for the first time by
Haelewaters et al. (2017: 1) from bats from
Hungary.
From a non-specified area, Haelewaters et al.
(2018: 794) added
Penicillidia conspicua
Speiser, 1901.
In Algeria, Bendjeddou et al. (2013: 325) reported
two ectoparasites: Cimex lectularius (Linnaeus,
1758) (Hemiptera: Cimicidae) and Rhipicephalus
sanguineus (Latreille, 1806) (Arachnidae: Ixodida:
Ixodidae). Bendjeddou et al. (2017: 15) added the
following species: Nycteribia (Nycteribia) latreillii
(Leach, 1817) and Phthiridium biarticulatum
Hermann, 1804 (Nycteribiidae); Brachytarsina
(Brachytarsina) flavipennis Macquart, 1851
(Streblidae) and Spinturnix myoti (Kolenati, 1856)
and Ixodes vespertilionis Koch, 1844 (Arachnida).
VIRUSES:
Paramyxoviridae
Morbillivirus
This virus was reported from Bulgaria, Germany
and Romania by Kohl and Kurth (2014: 3113).
UTILISATION:
The species is collected for medicinal purposes in
North Africa (Hutson et al., 2008k; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Morocco, Tunisia.
African Chiroptera Report 2020
675
Figure 248. Distribution of Myotis capaccinii
Myotis dieteri M. Happold, 2005
*2005. Myotis dieteri M. Happold, Acta Chiropt., 7 (1): 11, figs 1 - 2. Type locality: Congo:
Loudima: Grotte du Viaduc [04 15 S 13 00 E] [Goto Description]. Holotype: MNHN ZMMO-1985-1925: ad ♀, alcoholic and cranium only (no mandibula). Collected by: JeanPaul Adam; collection date: between 1961 and 1968. - Etymology: In honour of Dr. Dieter
Kock of the Senkenberg Museum, Frankfurt, Germany, in recognition of the great
contribution he made to the knowledge of African mammals, in recognition of the kindness
and generosity with which he has helped so many others with their studies, and in gratitude
for our long firendship (see Happold, 2005: 11). (Current Combination)
TAXONOMY:
Known only from the type specimen (Happold,
2005: 11).
MAJOR THREATS:
The threats to this species remain unknown
(Happold, 2008; IUCN, 2009).
Csorba et al. (2014: 668) indicate that dieteri is
probably the only sub-Saharan Myotis that doesn't
belong to the subgenus Chrysopteron, but
molecular data are missing to confirm this.
CONSERVATION ACTIONS:
Happold (2008) [in IUCN (2009)] reports that it is
not known if the species is present within any
protected areas. Additional studies are needed
into the distribution, abundance, breeding biology
and general ecology of this species. There is a
need to determine if the species is still present at
Grotte du Viaduc à Loudima, and to locate
additional populations through directed surveys.
COMMON NAMES:
Czech: netopýr Kockův. French: Murin de Kock.
German: Kocks Mausohr.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) since
it has only recently been described, and there is
still very little information on its extent of
occurrence, status, threats and ecological
requirements (Happold, 2008; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Happold, 2008; IUCN,
2009).
GENERAL DISTRIBUTION:
Myotis dieteri has only been recorded from type
locality of 'Grotte du Viaduc à Loudima, Republic
of Congo (04º15'S, 13º00'E) (Happold, 2005: 11).
Despite extensive surveys of other seemingly
suitable localities, it has not been recorded from
additional caves in the Loudima-Kimongo region,
or from caves in the Mayombe and lower Kouilou
regions of Congo, the Haut-Ivindo region of
Gabon, or Kikwit in the Democratic Republic of
Congo (Happold, 2005).
Regional
None known.
Native: Congo (Happold, 2005: 11; Bates et al.,
2013: 337).
676
ISSN 1990-6471
POPULATION:
Structure and Density:- It is known only from the
holotype collected by Jean-Paul Adam sometime
between 1961 and 1968, from a small number of
this species present in the cave (Happold, 2005).
Trend:- 2008: Unknown (Happold, 2008; IUCN,
2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Congo.
Figure 249. Distribution of Myotis dieteri
Myotis emarginatus (E. Geoffroy St.-Hilaire, 1806)
*1806. Vespertilio emarginatus E. Geoffroy Saint-Hilaire, Ann. Mus. Hist. nat. Paris, 8: 198. Type
locality: France: Ardennes: Givet: Charlemont. Holotype: MNHN 819-202: ad, mounted
skin (skull not removed). Additional skull A6953: see Rode (1941: 244), who mentions
Abbeville as locality, and M. Baillon as collector.
?
Myotis emarginata: - Comments: corrected gender for specifc name. (Alternate Spelling)
?
Myotis emarginatus emarginatus: (Name Combination)
?
Myotis emarginatus: (Name Combination, Current Combination)
TAXONOMY:
Assigned to the subgenus Isotus by Pavlinov et al.
(1995: 97), but Csorba et al. (2014: 667) include it
in the subgenus Chrysopteron.
Woodman (1993) notes that many mammalian
generic names ending in -otis use the wrong
gender for specific names therefore this name
should be M. emarginata. However, see also
Benda and Tsytsulina (2000: 335), and Simmons
(2005).
COMMON NAMES:
Albanian: Lakuriq nate i Geoffroy-it. Arabian:
Khaffash. Armenian: Եռագույն գիշերաչղջիկ.
Azerbaijani: Üçrəng gecə şəbpərəsi. Basque:
Geoffroy saguzar.
Belarusian: Начніца
трохкаляровая.
Bosnian: Trobojni šišmiš.
Breton: Gousperell Geoffroy.
Bulgarian:
Трицветен
нощник.
Castilian
(Spain):
Murciélago orejirroto, Murciélago de Geoffroy,
Murciélago ratonero pardo.
Catalan (Spain):
Ratpenat d'orelles dentades, Ratapinyada d'orella
escapçada.
Croatian: Riđi šišmiš, Trobojni
šišmiš. Czech: Netopýr brvitý, Netopýra brvitého,
Nedopír wraubkowaný, Stejnoušan zejkatý,
Netopýrec brvitý. Danish: Geoffroys flagermus.
Dutch: Ingekorven vleermuis. English: Geoffroy's
Bat, Notch-eared Bat, Geoffroy's Myotis.
Estonian: Ripslendlane. Finnish: Ruskosiippa.
French: Murin à oreilles échancrées, Vespertilion
à oreilles échancrées, Vespertilion échancré.
Frisian: Ynsniene flearmûs. Galician (Spain):
Morcego de orellas fendidas. Georgian: სამფერი
მღამიობი.
German:
Wimperfledermaus,
Kerbohrige Ohrenfledermaus, Fledermaus mit
gerändelten Ohren.
Greek: Πυρρομυωτίδα.
Hebrew: Nishpon Pgoom Ozen.
Hungarian:
Csonkafülű denevér, Nycteris i blephardoti. Irish
Gaelic: Ialtóg Geoffroy.
Italian: Vespertilio
smarginato, Vespertilio smarginato.
Latvian:
Skropstainais naktssikspārnis.
Lithuanian:
Trispalvis
pelėausis.
Luxembourgish:
Wimperefliedermaus.
Macedonian: Тробоен
ноќник [= Troboen Nokjnik]. Maltese: Farfett ilLejl ta' Widnejħ Imnaqqxa. Montenegrin: Riđi
večernjak.
Norwegian: Vinkeløreflaggermus,
Geoffroyflaggermus. Polish: Nocek orzęsiony.
Portuguese: Morcego-lanudo. Rhaeto-Romance:
Vespertil cun tschegls, Vespertil cun tscheglias.
Romanian: Liliacul cărămiziu, Liliac-cu-gene-lungi.
Russian: Ночница трёхцветная, Трехцветная
нu1086\чница [= Tryokhtsvetnaya nochnitsa].
Serbian: Риђи вечерњак [= Riđi večernjak].
Scottish Gaelic: Ialtag Geoffroy. Slovak: Netopier
brvitý. Slovenian: Vejicati netopir. Swedish:
Flikörad fladdermus. Turkish: Kirpikli Yarasa.
African Chiroptera Report 2020
Ukrainian: Нічниця триколірна.
Geoffroy.
Welsh: Ystlum
CONSERVATION STATUS:
Global Justification
The species experienced a significant decline in at
least parts of its range from the 1960s to the
1990s, but now it is expanding in central Europe
and is stable or not significantly declining
elsewhere. The range is still large and the
species is not specialized to restricted habitat,
although it has a very specialized diet. Assessed
as Least Concern (LC ver 3.1 (2001)) (Hutson et
al., 2008m; IUCN, 2009; Piraccini, 2016a).
Assessment History
Global
2016: LC ver 3.1 (2001) (Piraccini, 2016a). 2008:
LC ver 3.1 (2001) (Hutson et al., 2008m; IUCN,
2009). 1996: VU A2c ver 2.3 (1994) (Baillie and
Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
In Europe the species is mainly associated with
agricultural landscapes, therefore all agricultural
activities can affect populations of this species.
Loss of and disturbance to roost sites in buildings
(including remedial timber treatment in attics) and
underground sites are also threats. In the African
part of the range, cave habitats, where the species
roosts, are being destroyed by fires and
vandalism. The species is also collected for
traditional medicine practices in North Africa
(Hutson et al., 2008m; IUCN, 2009; Piraccini,
2016a).
CONSERVATION ACTIONS:
Piraccini (2016a) supports Hutson et al. (2008m)
[in IUCN (2009)] who report that it is protected by
national legislation in most range states. There
are also international legal obligations for its
protection through the Bonn Convention
(Eurobats) and Bern Convention in the range
states where these apply. It is included in Annex
IV of EU Habitats and Species Directive, and there
is some habitat protection through Natura 2000.
Protection of roosts and promotion of awareness
about the lack of medicinal value of the species is
required.
GENERAL DISTRIBUTION:
Myotis emarginatus occurs in southern Europe
from Portugal in the west to the Balkans in the east
and southern part of western and central Europe
and non-arid parts of southwestern Asia from Asia
Minor, Caucasus region and Palestine to Oman,
Uzbekistan and Tajikistan; also in north-west
677
Africa (recorded from northern Maghreb (Algeria,
Morocco and Tunisia)). In the eastern part of the
Mediterranean it occurs in various parts of Turkey,
Syria, Lebanon and Israel. It occurs from sea level
to 1,800 m, highest records in the Alps are 812 m
(maternity colony) and 1,505 m (hibernaculum)
(Spitzenberger, 2002).
Native: Afghanistan; Albania; Algeria; Andorra;
Armenia; Austria; Azerbaijan; Belgium; Bosnia and
Herzegovina; Bulgaria; Croatia; Cyprus; Czech
Republic; France [Corse]; Georgia; Germany;
Gibraltar; Greece [Kriti] (Benda et al., 2007: 71);
Hungary; Iran, Islamic Republic of; Israel; Italy
[Sardegna]; Jordan; Kazakhstan; Kyrgyzstan;
Lebanon; Luxembourg; Macedonia, the former
Yugoslav Republic of; Monaco; Montenegro;
Morocco (El Ibrahimi and Rguibi Idrissi, 2015:
360); Netherlands; Oman; Poland; Portugal;
Romania; Russian Federation; San Marino; Saudi
Arabia; Serbia; Slovakia; Slovenia; Spain
[Baleares]; Switzerland; Syrian Arab Republic;
Tajikistan; Tunisia (Dalhoumi et al., 2014: 53);
Turkey; Turkmenistan; Ukraine; Uzbekistan.
ECHOLOCATION:
Highly variable depending on activity and habitat;
these data refer to cruising calls in the main
habitat.
Search-phase call-shape (close to
foliage): steep linear FM. Start-frequency: 110
kHz; end-frequency: 39 kHz; frequency with
maximum energy: 65 kHz; call-duration: 2.6 msec;
inter-call interval: 26-32 msec (Barataud, 2005).
The data for 42 animals from Greece were the
following: Fstart: 110.5 ± 10.90 kHz, Fend: 42.6 ±
5.57 kHz, Fpeak: 72.8 ± 7.28 kHz, bandwidth: 43.4
± 8.29 kHz, duration 3.3 ± 0.73 msec and
interpulse interval: 79.4 ± 23.83 msec (Papadatou
et al., 2008b: 132).
Walters et al. (2012: suppl.) report the following
figures for 26 calls (24 sequences) from France
and Germany: duration: 2.29 ± 0.70 msec, Fmax:
93.23 ± 20.18 kHz, Fmin: 42.00 ± 3.47 kHz,
bandwidth: 51.23 ± 17.78 kHz, Fpeak: 60.23 ± 15.14
kHz.
MOLECULAR BIOLOGY:
DNA - See García-Mudarra et al. (2009).
Karyotype - Bovey (1949) and Pérez-Suárez et al.,
1991) reported 2n = 44, aFN = 50, X =
submetacentric, Y = acrocentric, while Radjhabli
et al. (1970) reported aFN = 56 and Zima (1978)
aFN = 52 with X = metacentric. The autosomal
component consists of three large metacentric,
one small metacentric, 15 acrocentric and two dotlike pairs (with one being bi-armed) (Arslan and
Zima, 2014: 10). The latter authors also refer to
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ISSN 1990-6471
the X chromosome as being a medium-sized
metacentric.
HABITAT:
In Spain, Goiti et al. (2011: 19) found that M.
emarginatus flew on average 5 km to its foraging
areas, with a maximum distance of almost 10 km.
The foraging area covered between 120 and 371
ha, and consisted mainly of scrubland (35 % of
mean individual foraging time) and pine
plantations (34 % of mean individual foraging
locations), followed by isolated trees (oak, pine, or
eucalyptus - on average 11 %), riparian woods (7
%), oak dehesas (6 %), and eucalyptus plantations
(5 %).
DIET:
Goiti et al. (2011: 20) found that, in Spain, spiders
made up the major part of the diet by both volume
(mean 79 %) and frequency (in feces of all
examined bats, and in 95 % of the feces). The
next most important group was formed by moths,
with a mean consumption of 7 % of the diet by
volume; dipterans (flies and midges - 6.3 %), and
lacewings (especially the family Hemerobiidae 4.4 %).
Earwings, harvestmen, wasps, and
beetles all made up less than 2 % of the diet.
Benda et al. (2012a: 325) summarizes the
European food groups as: Araneae, Lepidoptera,
brachyceran Diptera, and Lepidoptera larvae. In
the Middle East Diptera, Lepidoptera, Coleoptera,
and Homoptera are prevailing in Azerbaijan,
Araneae and Brachycera in Syria, and Hemiptera,
Araneae, and Brachycera in Turkey. In Iran,
there was a high proportion of Tipulidae, and in
Jordan of scarabaeid beetles. This lead Benda et
al. (2012a: 325) to conclude that a certain level of
flexibility of the trophic niche in M. emarginatus.
POPULATION:
Structure and Density:- Locally it can be rare or
common. The species experienced a significant
decline from the 1960s to the 1990s, but in recent
time the numbers in several regions have
increased and the species has spread into new
areas. It lives in large colonies (up to 1,200
individuals in Austria in one maternity colony)
(Hutson et al., 2008m; IUCN, 2009; Piraccini,
2016a).
Arachnida: Eyndhovenia euryalis (G. Canestrini,
1885), Macronyssus rhinolophi (Oudemans,
1902), Steatonyssus periblepharus Kolenati,
1858, Spinturnix emarginata (Kolenati, 1856).
Insecta: Basilia nana Theodor & Moscona, 1954,
Basilia italica Theodor, 1954, Cimex pipistrelli
Jenyns, 1839, Ischnopsyllus emarginatus,
Ischnopsyllus
simplex
Rothschild,
1906,
Penicillidia dufourii (Westwood, 1835), Phthiridium
biarcticulatum, Rhinolophopsylla unipectinata
(Taschenberg, 1880).
Trematoda - Digenea: Lecithodendrium linstowi
Dollfus, 1931, Prosthodendrium aelleni Dubois,
1956, Prosthodendrium chilostomum (Mehlis,
1831).
Cestoda: Myotolepis grisea (Beneden, 1873).
Bendjeddou et al. (2017: 15) mention the following
parasites from bats from Algeria: Nycteribiidae:
Nycteribia (Nycteribia) latreillii (Leach, 1817) and
Penicillidia (Penicillidia) dufourii Westwood, 1835;
Arachnida: Spinturnix myoti (Kolenati, 1856) and
Ixodes vespertilionis Koch, 1844.
VIRUSES:
Orthomyxoviridae
Despite sampling and testing of 3 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
UTILISATION:
The species is also collected for traditional
medicine practices in North Africa (Hutson et al.,
2008m; IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Algeria, France, Macedonia, Morocco, Tunisia.
Trend:- 2016: Stable (Piraccini, 2016a). 2008:
Stable (Hutson et al., 2008m; IUCN, 2009).
M. emarginatus populations within the Asia Minor
and Levant region are predicted to have a stable
population trend, under climate change scenarios
(Bilgin et al., 2012: 433).
PARASITES:
Frank et al. (2015: 8) mention the following
parasites for European M. emarginatus:
Figure 250. Distribution of Myotis emarginatus
African Chiroptera Report 2020
679
Myotis goudoti (A. Smith, 1834)
*1834. Vespertilio goudoti A. Smith, S. Afr. Quart. J., ser. 2, 2: 244. Publication date: June 1834.
Type locality: Madagascar: "Madagascar" [Goto Description].
1858. Vespertilio Madagascariensis Tomes, Proc. zool. Soc. Lond., 1858, XXVI (ccclii): 89.
Publication date: 27 April 1858. Type locality: Madagascar: "Madagascar". Holotype:
BMNH 1907.1.1.503:.
1870. Vespertilio sylvicola A. Grandidier, Rev. Mag. Zool., ser. 2, 22: 49. Publication date:
February 1870. Type locality: Madagascar: Ambaravantao forest [Goto Description]. Comments: The type locality was mentioned as "Forests of Ambaravaranvatou" by Allen
(1939a: 91). Dobson (1878: 301, footnote) indicates that the type has been lost and that
the description is insufficient. He, therefore, included it with a question mark.
?
Myotis goudoti goudoti: (Name Combination)
?
Myotis goudoti: (Name Combination, Current Combination)
TAXONOMY:
Simmons (2005) states that it does not appear to
include anjouanensis; see Peterson et al. (1995).
Csorba et al. (2014: 667) include goudoti in the
subgenus Chrysopteron, but Ruedi and Mayer
(2001: 436), Ghazali et al. (2016: 476) and
Patterson et al. (2019: "2") reject the division in
subgenera.
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem et al.,
2017bv). 2008: LC ver 3.1 (2001) (Andriafidison
et al., 2008h; IUCN, 2009). 1996: LR/nt ver 2.3
(1994) (Baillie and Groombridge, 1996).
Regional
None known.
COMMON NAMES:
Czech: netopýr madagaskarský.
English:
Malagasy Mouse-eared Bat. French: Murin de
Madagascar, Chauve-souris malgache à oreille de
souris, Vespertilion de Madagascar. German:
Madagaskar-Mausohr.
MAJOR THREATS:
There are no known threats to this species
although additional research is needed to
determine the impact of forest degradation on its
persistence in cave roosts (IUCN, 2009; IUCN,
2009; Monadjem et al., 2017bv).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
Samonds (2007: 60) found samples in deposit
(SS2), which was collected from the surface near
the main cave entrance, dating attemps revealed
this sample was contaminated, therefore no date
is known for this locality in Anjohibe cave,
Madagascar.
CONSERVATION ACTIONS:
Andriafidison et al. (2008h) [in IUCN (2009)] and
Monadjem et al. (2017bv) report that this is a
widespread species that is found in many of
Madagascar’s protected areas, including those in
the east and west of the island (Goodman, 1999;
Russ et al., 2003; Goodman et al., 2005a).
Weyeneth (2010) indicated that, during the
Pleistocene, populations of this speciesi diverged
into a southern and a northern component, with
subsequent expansion and adaptation to all
biomes.
GENERAL DISTRIBUTION:
Myotis goudoti is endemic to the island of
Madagascar (Simmons, 2005) where it is widely
distributed across a range of different vegetation
types (Peterson et al., 1995; Goodman, 1999;
Eger and Mitchell, 2003; Russ et al., 2003;
Goodman et al., 2005a), including Nosy Be and
Nosy Komba (Rakotonandrasana and Goodman,
2007: 6).
CONSERVATION STATUS:
Global Justification
This species is listed as Least Concern (LC ver 3.1
(2001)) in view of its widespread distribution
across Madagascar, and the absence of any major
threats. Close monitoring of roosting colonies in
areas where the forest is subject to disturbance is
needed (Andriafidison et al., 2008h; IUCN, 2009;
Monadjem et al., 2017bv).
Native: Madagascar (Peterson et al., 1995;
Goodman, 1999; Eger and Mitchell, 2003; Russ et
al.,
2003;
Goodman
et
al.,
2005a;
Rakotonandrasana and Goodman, 2007: 6).
680
ISSN 1990-6471
DETAILED MORPHOLOGY:
Baculum:
Rakotondramanana and Goodman (2017: 64)
reported the structure as being triangular, and in
some cases, with a pronounced proximal
indentation; length: 0.87 ± 0.111 (0.68 - 1.02) mm,
width: 0.53 ± 0.081 (0.43 - 0.67) mm.
ECHOLOCATION:
Russ et al. (2003) describe the echolocation as a
single frequency-modulated sweep from 75 kHz to
55 kHz. Kofoky et al. (2009: 382) reported the
calls of 11 individuals, which were characterized
by broadband FM sweeps produced at low duty
cycle. The most energy always found in the
fundamental at about 64.4 kHz, and the pulses
were very short about 3 ms.
MOLECULAR BIOLOGY:
DNA.- Unknown.
Karyotype.- Richards et al. (2010) examined one
female and one male having a 2n=44 and a FNa=
50, a submetacentric X and small acrocentric Y
chromosome. In addition, Volleth and Eick (2012:
167) mention a segment number of 22.
HABITAT:
Dammhahn and Goodman (2013: 108) mention
the lower portion of forest structure and partially
open areas as the foraging habitat for this species.
ROOST:
Wilkinson et al. (2012: 160) indicate that caves are
the typical roosting sites for these bats on
Madagascar. Ravelomanantsoa et al. (2019:
110) added crevices and possibly tree holes.
DIET:
Razakarivony et al. (2005) found Araneae in 27 %
of stomachs examined.
Rakotoarivelo et al.
(2007) in Madagascar found M.goudoti to mainly
consumed Hymenoptera, Neuroptera, Araneae
and fragments of spiders were present in 55 % of
the fecal samples.
Rakotondramanana et al. (2015: 78) report the
following diet items (volume percent, frequency
percent): Coleoptera (34.0, 100.00); Hymenoptera
(4.0,
60.0);
Lepidoptera
(62.0,
100.0).
Rasoanoro et al. (2015: 64) found the following
volume percentages for two specimens: Aranea
(40.7), Coleoptera (43.7), Hymenoptera (8.4),
Isoptera (4.6), Lepidoptera (2.5).
Kemp et al. (2018: Suppl.) used DNA
metacarcoding to detect insect pest species in the
diet of these bats and found the following prey
orders (in descending order): Coleoptera,
Hymenoptera,
Lepidoptera
(Homona
sp.,
Thaumatotibia batrachopa (Meyrick, 1908)),
Diptera (Simulium lineatum (Meigen, 1804), Culex
sp.,
Culex
annulioris
Theobald,
1901,
Coquillettidia sp., Anopheles sp.), Sarcoptiformes,
Ephemeroptera, Hemiptera, Araneae, Blattodea,
Trichoptera,
Symphypleona,
Mesostigmata,
Trombidiformes.
PREDATORS:
Goodman et al. (2015c: 78) found the remains of
one individual in pellets of Bat Hawk
Macheiramphus alcinus Bonaparte, 1850 in
western central Madagascar.
POPULATION:
Structure and Density:- Although widespread,
there is a paucity of information on the population
status of M. goudoti. It is frequently trapped in
mist nets during bat surveys and appears to be at
least locally abundant in west (Kofoky et al., 2007;
Rakotoarivelo and Randrianandrianina, 2007), but
is more difficult to net, or is less abundant in the
east (Russ et al., 2003; Randrianandriananina et
al., 2006). There are few data available on
roosting colonies but aggregations of up to 1,000
individuals have been recorded (Monadjem et al.,
2017bv).
Trend:- 2016: Unknown (Monadjem et al.,
2017bv). 2008: Unknown (Andriafidison et al.,
2008h; IUCN, 2009).
ACTIVITY AND BEHAVIOUR:
Rakotoarivelo et al. (2007) suggest that M. goudoti
is better adapted to forage in cluttered areas and
may have a closer association with forest
vegetation. They also suggest that M. goudoti
may be a gleaner.
PARASITES:
BACTERIA
Lagadec et al. (2012: 1696), Dietrich et al. (2014:
Suppl.) and Gomard et al. (2016: 5) report the
presence of spirochaetes bacteria of the genus
Leptospira,
which
are
assigned
to
L.
borghpetersenii by Dietrich et al. (2018a: 3). Lei
and Olival (2014: Suppl.) mention M. goudoti as
host for Bartonella bacteria.
HAEMOSPORIDA
Megali et al. (2010: 1042) and Duval et al. (2012:
1563)
reported
Genbank
data
for
Polychromophilus
sp.
from
M.
goudoti.
Ramasindrazana et al. (2018: Suppl.) identified
this parasite as Polychromophilus murinus Dionisi,
1899.
Ramasindrazana et al. (2016: 6) reported the
presence of an unnamed filariod in this bat
species.
African Chiroptera Report 2020
DIPTERA
Nycteribiidae: Ramasindrazana et al. (2017:
Suppl.) found the bat flies Nycteribia stylidiopsis
and Penicillidia sp. on specimens from this bat
species.
ACARI
Trombiculidae: Stekolnikov (2018a: 116) reported
Trisetica aethiopica (Hirst, 1926) from this bat
species.
681
Rhabdoviridae
Of the 11 bats tested by Mélade et al. (2016a: 6),
four showed a seroreaction.
UTILISATION:
See Goodman et al. (2008d).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Madagascar.
VIRUSES:
Astroviridae
Lebarbenchon et al. (2017 Suppl.) tested 14
animals and three of them was positive for
Astroviruses.
Paramyxoviridae
Wilkinson et al. (2012: 160) tested 2 individuals
from the Madagascar using RT-PCR specific for
Respirovirus/Morbillivirus/Henipahvirus
(RMH)
and Paramyxovirinae (PMV) and found 0 positive
results for viral nucleic acids. Wilkinson et al.
(2014) tested 8 individuals from Anjohikinakia and
Bekoaky in Madagascar with an RT-PCR specific
for the Respiro-, Morbilli- and Henipavirus genera,
two of the 8 individuals tested positive for
paramyxovirus RNA.
48 Madagascan M. goudoti specimens were
tested by Mélade et al. (2016b: 4) and five of them
were positive for paramyxoviruses.
Figure 251. Distribution of Myotis goudoti
Myotis morrisi Hill, 1971
*1971. Myotis morrisi Hill, in: Hill and Morris, Bull. Br. Mus. (nat. Hist.) Zool., 21 (2): 43, pl. 1, 2 (a,
b). Publication date: 28 April 1971. Type locality: Ethiopia: Walaga, Blue Nile Gorge:
Didessa River mouth: "Forward Base Three" [10 05 N 35 38 E, ca. 1 000 m] [Goto
Description]. Holotype: BMNH 1970.488: ad ♀, skin and skull. Collected by: The Great
Abbai Expedition; collection date: 28 August 1968; original number: A107. (Largen,
Yalden & King). Also see Hill and Morris (1971: 43). - Etymology: In honour of Dr. Pat
Morris of Royal Holloway College, University of London, in recognition of his many services
to the study of the Ethiopian fauna while with the Great Abbai Expedition (Hill in Hill and
Morris, 1971: 44). (Current Combination)
TAXONOMY:
Known only from two specimens (see Stadelmann
et al., 2004b: 179).
COMMON NAMES:
Czech: netopýr Morrisův.
English: Morris's
Mouse-eared Bat, Morris's Bat, Morris's Myotis.
French: Murin d'Ethiopie, Vespertilion de Morris.
German: Morris' Mausohr.
CONSERVATION STATUS:
Global Justification
Listed as Data Deficient (DD ver 3.1 (2001)) in
view of the absence of sufficient information on its
extent of occurrence, threats and conservation
status (Jacobs et al., 2008o; IUCN, 2009).
Assessment History
Global
2008: DD ver 3.1 (2001) (Jacobs et al., 2008o;
IUCN, 2009). 2004: VU D2 ver 3.1 (2001)
(Jacobs et al., 2004b; IUCN, 2004). 1996: VU
(Baillie and Groombridge, 1996).
Regional
None known.
682
ISSN 1990-6471
MAJOR THREATS:
The threats to this species are unclear. It may be
threatened by cave disturbance and subsistence
harvesting for food (Jacobs et al., 2008o; IUCN,
2009).
Trend:- 2008: Unknown (Jacobs et al., 2008o;
IUCN, 2009).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia, Nigeria.
CONSERVATION ACTIONS:
Jacobs et al. (2008o) [in IUCN (2009)] report that
it is not known if the species is present in any
protected areas. Further studies are needed into
the distribution, abundance, natural history, and
threats to this poorly known species.
GENERAL DISTRIBUTION:
Myotis morrisi has only been recorded from two
very disjunct sites, the type locality of 'Didessa
River mouth, Walaga' in Ethiopia (Hill and Morris,
1971) and from Numan, Adamawa Province, in
northeastern Nigeria (Hill et al., 1988).
Native: Ethiopia (Hill and Morris, 1971); Nigeria
(Hill et al., 1988).
POPULATION:
Structure and Density:- Little information is
available on the population abundance or size of
this species (Jacobs et al., 2008o; IUCN, 2009).
Figure 252. Distribution of Myotis morrisi
Myotis mystacinus (Kuhl, 1817)
*1817. Vespertilio mystacinus Kuhl, Die Deutsche Fledermäuse, 7, 58. Type locality: Germany.
Syntype: ZMB 461: ♂, skin and skull. Unknown locality, presumably coll. Kuhl, purchased
from Kuhl, 09.1818.: see Turni and Kock (2008: 60).
?
Myotis mystacinus: (Name Combination, Current Combination)
TAXONOMY:
Despite the fact that numerous species have been
recently recognized within this complex, the
whiskered bats from Morocco are still included in
the nominal form (von Helversen et al., 2001;
Mayer et al., 2007; García-Mudarra et al., 2009).
At present, this species includes three forms
differing in morphological traits: M. mystacinus
mystacinus (most of European range), M.
mystacinus occidentalis (Iberia and Morocco) and
M. mystacinus caucasicus (Caucasus region).
COMMON NAMES:
Albanian: Lakuriq nate me mustaqe. Armenian:
Բեղավոր գիշերաչղջիկ. Azerbaijani: Bığlı gecə
şəbpərəsi.
Basque: Saguzar biboteduna.
Belarusian: Начніца вусатая.
Bosnian: Mali
brkati šišmiš.
Breton: Gousperell varvek.
Bulgarian: Мустакат нощник. Castilian (Spain):
Murciélago
bigotudo,
Murciélago
ratonero
bigotudo. Catalan (Spain): Ratpenat de bigotis,
Rat penat de bigotis. Croatian: Brkati šišmiš, Mali
brkati šišmiš. Czech: Netopýr vousatý, nedopír
walausatý, netopýrec vousatý.
Danish:
Skægflagermus.
Dutch:
Baardvleermuis,
Gewone pisang blad vleermuis.
English:
Whiskered Mouse-eared Bat, Whiskered Bat,
Whiskered Myotis, Mouse-eared bat. Estonian:
Habelendlane. Finnish: Viiksisiippa. French:
Murin à moustaches, Vespertilion à moustaches.
Frisian: Burdflearmûs. Galician (Spain): Morcego
bigotudo, Morcego de bigotes.
Georgian:
ულვაშა მღამიობი. German: Bartfledermaus,
Kleine
Bartfledermaus,
Schnauzbärtige
Fledermaus.
Greek: Μουστακονυχτερίδα.
Hungarian: Bajuszos denevér, Nycteris i
mystakophoros. Indonesian: Kelelewar myotis
pucuk. Irish Gaelic: Ialtóg ghiobach. Italian:
Vespertilio mustacchino.
Latvian: Bārdainais
naktssikspārnis.
Lithuanian:
Ūsuotasis
pelėausis.
Luxembourgish:
Kleng
Baartfliedermaus.
Macedonian: Мустаќест
ноќник [= Mustakjest Nokjnik]. Maltese: Farfett ilLejl Daqni.
Montenegrin: Brkati večernjak.
Norwegian: Skjeggflaggermus. Polish: Nocek
wasatek.
Portuguese: Morcego-de-bigodes.
Rhaeto-Romance: Vespertil dal barbis, Vespertil
African Chiroptera Report 2020
pitschen dal barbis. Romanian: Liliacul mustăcio,
Liliac-cu-mustãþi.
Russian: Ночница усатая,
Усатая ночница [= Usataya nochnitsa]. Serbian:
Тамнолики бркати вечерњак [= Tamnoliki brkati
večernjak].
Scottish Gaelic: Ialtag ghibeach.
Slovak: Netopier fúzatý.
Slovenian: Brkati
netopir, Skupina brkatih netopirjev. Swedish:
Mustaschfladdermus.
Turkish: Bıyıklı Siyah
Yarasa. Ukrainian: Нічниця вусата. Welsh:
Ystlum barfog.
CONSERVATION STATUS:
Global Justification
Myotis mystacinus has a large population size and
a wide distribution. No declines in population size
have been detected, and there are no known
widespread major threats. Assessed as Least
Concern (LC ver 3.1 (2001)) (Hutson et al., 2008r;
IUCN, 2009; Coroiu, 2016).
Assessment History
Global
2016: LC ver 3.1 (2001) (Coroiu, 2016). 2008: LC
ver 3.1 (2001) (Hutson et al., 2008r; IUCN, 2009).
Regional
None known.
MAJOR THREATS:
There are no major threats to this species overall,
but the species is affected by loss of woodland and
other aspects of land management and
development. It is also affected by loss of and
damage to roost sites in trees, buildings and
underground habitats. In the African part of the
species' range, cave habitats where the species
roosts are being destroyed by fires and vandalism.
This species is also collected for medicine, but not
at a level that constitutes a threat to the species
(Hutson et al., 2008r; IUCN, 2009; Coroiu, 2016).
CONSERVATION ACTIONS:
Coroiu (2016) supports Hutson et al. (2008r) [in
IUCN (2009)] who report that it is protected by
national legislation in most range states. There
are also international legal obligations for its
protection through the Bonn Convention
(Eurobats) and Bern Convention. It is included in
Annex IV of EU Habitats and Species Directive,
and there is some habitat protection through
Natura 2000.
It occurs in protected areas
throughout its range. Protection of cave roost
sites is required.
GENERAL DISTRIBUTION:
Myotis mystacinus is a western Palaearctic
species, occurring in western and central Europe,
southern parts of Scandinavia, the British Isles,
Morocco, northern parts of eastern Europe,
western parts of the Caucasus and the Urals.
683
The occurrence in southeast Europe is
questionable but likely. It is marginal in Africa,
restricted to Moroccan mountains from the Rif in
the north to the southern slope of High Atlas in the
south. It has been recorded from sea level up to
1,920 m asl (Gerell, 1999).
Native: Andorra; Armenia; Austria; Azerbaijan;
Belgium; Bosnia and Herzegovina; Bulgaria;
China; Croatia; Czech Republic; Denmark;
Estonia; Finland; France [Corse]; Georgia;
Germany; Greece [Kriti]; Hungary; Ireland; Italy;
Latvia; Liechtenstein; Lithuania; Luxembourg;
Macedonia, the former Yugoslav Republic of;
Montenegro; Morocco (Benda et al., 2004d; El
Ibrahimi and Rguibi Idrissi, 2015: 360);
Netherlands; Norway; Poland; Romania; Russian
Federation; Serbia; Slovakia; Slovenia; Spain;
Sweden; Switzerland; Turkey; Ukraine; United
Kingdom.
Regionally extinct: Portugal.
Presence uncertain: Albania; Lebanon.
ECHOLOCATION:
Papadatou et al. (2008b: 132) report the following
data for 1 Greek specimen belonging to M.
mustacinus bulgaricus: Fstart: 104.0 kHz, Fend: 33.6
kHz, Fpeak: 47.7 kHz, bandwidth: 9.1 kHz, duration
3.8 msec and interpulse interval: 72.7 msec.
Data for 51 calls from France, Greece,
Switzerland, and the UK, presented by Walters et
al. (2012: suppl.) include: duration: 2.36 ± 0.59
msec, Fmax: 84.76 ± 14.10 kHz, Fmin: 37.04 ± 3.24
kHz, bandwidth: 47.72 ± 14.14 kHz, Fpeak: 51.55 ±
7.70 kHz.
MOLECULAR BIOLOGY:
DNA - See von Helversen et al. (2001), Mayer et
al. (2007), García-Mudarra et al. (2009).
Karyotype - Bovey (1949) reported a 2n = 44, aFN
= 50, X = metacentric, Y = acrocentric, while Zima
(1978) found aFN = 52. Arslan and Zima (2014:
9) added an FN of 54 and that the autosomal
component consists of three large metacentric,
one small metacentric, 15 acrocentric and two dotlike pairs.
POPULATION:
Structure and Density:- In Europe, it is one of the
more common species within the regular
distribution area. It is very rare in North Africa,
with only 25 specimens in 4 locations (Hutson et
al., 2008r; IUCN, 2009; Coroiu, 2016).
Trend:- 2016: Unknown (Coroiu, 2016). 2008:
Unknown (Hutson et al., 2008r; IUCN, 2009).
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ISSN 1990-6471
PARASITES:
In Europe, Genov et al. (1992) reported the
presence
of
the
following
Nematodes:
Molinostrongylus alatus (Ortlepp, 1932), M.
skrjabini Skarbilovitch, 1934, M. spasskii Andrejko,
Pinchuk and Skvorzov, 1968, and M. vespertilionis
Morosov and Spassky, 1961.
Frank et al. (2015: 8) provide the following
overview for parasites in European M. mystacinus:
Arachnida: Argas vespertilionis (Latreille, 1796,
Ixodes sp., Ixodes vespertilionis Koch, 1844,
Macronyssus
ellipticus
(Kolenati,
1857),
Macronyssus flavus (Kolenati, 1856), Spinturnix
kolenatii Oudemans, 1910, Spinturnix myoti
(Kolenati, 1856), Spinturnix mystacinus (Kolenati,
1857), Steatonyssus periblepharus Kolenati,
1858, Steatonyssus spinosus Wilmann, 1936.
Insecta: Basilia nana Theodor & Moscona, 1954,
Basilia nattereri Kolenati, 1857, Basilia italica
Theodor, 1954, Cimex pipistrelli (Jenyns, 1839),
Ischnopsyllus hexactenus (Kolenati, 1856),
Ischnopsyllus
mysticus
Jordan,
1942,
Ischnopsyllus octactenus (Kolenati, 1856),
Ischnopsyllus
simplex
Rotschild,
1906,
Ischnopsyllus
variabilis
(Wagner,
1898),
Myodopsylla trisellis Jorda, 1929, Nycteribia
kolenatii Theodor and Moscona, 1954, Nycteribia
pedicularia Latreille, 1805, Nycteridopsylla
longiceps Rotschild, 1908, Nycteridopsylla
pentactena (Kolenati, 1856).
Pintschuk and Skvorzov, 1968, Molinostrongylus
vespertilionis Morosov and Spassky, 1961.
Cestoda: Vampirolepis balsaci (Joyeux and Baer,
1934).
VIRUSES:
Orthomyxoviridae
Despite sampling and testing of 44 individuals of
this species, no evidence of influenza A-like
viruses (Orthomyxoviridae) were obtained
(Fereidouni et al., 2015).
UTILISATION:
Species are also collected for medicine, but not at
a level that constitutes a threat to the species
(Hutson et al., 2008r; IUCN, 2009; Coroiu, 2016).
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Morocco.
Trematoda - Digenea: Lecithodendrium linstowi
Dollfus, 1931, Plagiorchis vespertilionis (Muller,
1784), Prosthodendrium chilostomum (Mehlis,
1831).
Nematoda: Molinostrongylus alatus (Ortlepp,
1932), Molinostrongylus spasskii Andrejko,
Figure 253. Distribution of Myotis mystacinus
Myotis punicus Felten, 1977
1875.
Vespertilio murinus africanus Dobson, Ann. Mag. nat. Hist., ser. 4, 16 (94): 260.
Publication date: 1 October 1875. Type locality: Gabon: "Gaboon". Holotype: BMNH
1873.4.16.5:. . - Comments: The type locality was originally mentioned as 'Gaboon', but
the specimen is more probably from Kashmir, see Blanford (1888-91) and Hayman and
Hill (1971: 35) (in Corbet and Hill, 1992: 120). However, see also Grubb (2004: 92); who
indicates that Gabon might not be rejected.
*1977. Myotis blythii punicus Felten, in: Felten, Spitzenberger and Storch, Senckenb. biol., 58
(1/2): 39. Publication date: 22 August 1977. Type locality: Tunisia: Cap Bon: El
Haouaria cave [37 03 N 11 01 E] [Goto Description]. Holotype: SMF 44104: ad ♂, skull
and alcoholic. Collected by: Nagel, Schubert and Indulis Evalds Vesmanis; collection
date: 25 March 1971. See Felten et al. (1977: 39). Paratype: SMF 18946: ♂, skull and
alcoholic.
Collected by: ?: Collector Unknown; collection date: 15 May 1960.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 18947: ♂, skull and
alcoholic.
Collected by: ?: Collector Unknown; collection date: 15 May 1960.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 18948: ♂, skull and
alcoholic.
Collected by: ?: Collector Unknown; collection date: 15 May 1960.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 18949: ♀, skull and
African Chiroptera Report 2020
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic.
Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
alcoholic. Collected by:
Presented/Donated by: ?:
685
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18950: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18951: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18952: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18955: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18956: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18957: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18958: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18959: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18960: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18961: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18962: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18963: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 18964: ♀, skull and
?: Collector Unknown; collection date: 15 May 1960.
Collector Unknown. Paratype: SMF 22214: ♂, skull and
?: Collector Unknown; collection date: 12 March 1963.
Collector Unknown. Paratype: SMF 22217: ♀, skull and
?: Collector Unknown; collection date: 12 March 1963.
Collector Unknown. Paratype: SMF 22218: ♀, skull and
?: Collector Unknown; collection date: 12 March 1963.
Collector Unknown. Paratype: SMF 22219: ♀, skull and
?: Collector Unknown; collection date: 12 March 1963.
Collector Unknown. Paratype: SMF 22220: ♀, skull and
?: Collector Unknown; collection date: 12 March 1963.
Collector Unknown. Paratype: SMF 43386: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43387: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43388: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43389: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43390: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43392: ♀, skull and
?: Collector Unknown; collection date: 25 March 1971.
Collector Unknown. Paratype: SMF 43961: ♀, skull and
?: Collector Unknown; collection date: 28 August 1972.
Collector Unknown. Paratype: SMF 43962: ♀, skull and
?: Collector Unknown; collection date: 28 August 1972.
Collector Unknown. Paratype: SMF 43963: ♀, skull and
?: Collector Unknown; collection date: 28 August 1972.
Collector Unknown. Paratype: SMF 43964: ♀, skull and
?: Collector Unknown; collection date: 28 August 1972.
Collector Unknown. Paratype: SMF 43965: ♀, skull and
?: Collector Unknown; collection date: 28 August 1972.
Collector Unknown. Paratype: SMF 43966: ♀, skull and
686
ISSN 1990-6471
2000.
?
?
?
?
?
?
alcoholic. Collected by: ?: Collector Unknown; collection date: 28 August 1972.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 43967: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 28 August 1972.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 43968: ♂, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 28 August 1972.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44097: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44098: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44099: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44100: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44101: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44102: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44103: ♂, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown. Paratype: SMF 44618: ♀, skull and
alcoholic. Collected by: ?: Collector Unknown; collection date: 25 March 1971.
Presented/Donated by: ?: Collector Unknown.
Myotis cf. punicus Castella, Ruedi, Excoffier, Ibanez, Arlettaz and Hausser, Mol. Ecol., 9:
1761.
Myotis blythii oxygnathus:
Myotis blythii:
Myotis myotis myotis:
Myotis myotis:
Myotis oxygnathus:
Myotis punicus: (Name Combination, Current Combination)
TAXONOMY:
Originally described as a subspecies of M. blythii,
but recently shown to lie outside a clade including
blythii, myotis and oxygnathus (Ruedi and Mayer,
2001). Considered a valid species by Castella et
al. (2000), Dietz and von Helversen (2004: 71),
Benda et al. (2004d) and Evin et al. (2008).
Biollaz et al. (2010) suggest that the Corsican and
Sardinian populations are currently isolated from
the continental gene pool and therefore should be
considered as different evolutionary significant
units. Baron (2012: 5) found that the population
on Malta is a single panmitic unit with an tendency
towards becoming isolated mating systems.
COMMON NAMES:
Albanian: Lakuriq nate maghrebian. Armenian:
Փյունիկյան
գիշերաչղջիկ.
Azerbaijani:
Siçanqulaq gecə şəbpərəsi. Basque: Saguzar
arratoi-belarri mairutar.
Belarusian: Начніца
фінікійская, Начніца магрыбская.
Bosnian:
Punski šišmiš. Breton: Gousperell ar Magreb.
Bulgarian: Магребски нощник. Castilian (Spain):
Murciélago ratonero moruno. Catalan (Spain):
Ratpenat rater africà. Croatian: Sjevernoafrički
oštrouhi šišmiš.
Czech: Netopýr punský.
Danish: Mahgreb museøre. Dutch: Fenicische
vale vleermuis. English: Maghrebian Mouse-
eared Bat, Felten's Myotis. Estonian: Vahemere
lendlane.
Finnish: Tunisiansiippa.
French:
Murin du Maghreb.
Frisian: Maghreb
mûsearflearmûs.
Galician (Spain): Morcego
rateiro africano.
Georgian: მაღრიბული
მღამიობი.
German: Punisches Mausohr,
Maghreb-Mausohr. Greek: Τρανομυωτίδα της
Καρχηδόνας.
Hungarian: Magrebi denevér.
Irish Gaelic: Ialtóg luch-chluasach Mhaigribeach.
Italian: Vespertilio maghrebino. Latvian: Pūnijas
naktssikspārnis. Lithuanian: Finikinis pelėausis.
Luxembourgish:
Maghreb-Mausouer.
Macedonian: Магребски ноќник.
Maltese:
Farfett il-Lejl Widnet il-ġurdien ta' Maghreb, Farfett
il-Lejl Widnet il-Gurdien. Montenegrin: Punski
več ernjak.
Norwegian: Mahgrebmusø re.
Polish: Nocek punicki. Portuguese: Morcego-rato
do Magrebe.
Rhaeto-Romance: Vespertil
ureglia-mieur punic.
Romanian: Liliacul din
Maghreb.
Russian: Ночница финикийская.
Serbian: Магребски велики вечерњак [=
Magrebski veliki večernjak].
Scottish Gaelic:
Ialtag luch-chluasach Mhaigribeach.
Slovak:
Netopier magrebský. Slovenian: Punski netopir.
Swedish: Medelhavsmusöra. Turkish: Mahrep
Farekulaklı Yarasası.
Ukrainian: Нічниця
магрибська. Welsh: Ystlum clustlydan Maghreb.
African Chiroptera Report 2020
CONSERVATION STATUS:
Global Justification
Juste and Paunovic (2016a) reports that
insufficient
information
about
population
dimension and demographic trends to make an
assessment. It
is probably declining but needs further research.
Assessment History
Global
2016: DD ver 3.1 (2001) (Juste and Paunovic,
2016a). 2008: NT ver 3.1 (2001) (Aulagnier et al.,
2008c; IUCN, 2009). 2004: DD ver 3.1 (2001)
(Aulagnier and Juste, 2004; IUCN, 2004).
Regional
In the Maltese Island Myotis punicus is listed as
Vulnerable (VU) (Baron and Vella, 2010).
Legal Status
Aulagnier et al. (2008c) [in IUCN (2009)] report
that it is protected by national legislation in its
European range states.
There are also
international legal obligations for its protection
through the Bonn Convention (Eurobats) and Bern
Convention, in parts of its range where these
apply. It is included in Annex IV of the EU
Habitats and Species Directive, and some habitat
protection may be provided through Natura 2000.
MAJOR THREATS:
Human disturbance is a major threat, as colonies
are located in tourist areas, in caves that are well
known and popular.
Changes in land
management and agricultural pollution are also
threats (Aulagnier et al., 2008c; IUCN, 2009).
Juste and Paunovic (2016a) report that in the
African part of the range, the cave habitat where
the species roosts is being destroyed by fires and
vandalism. In North Africa the species is collected
for traditional medicinal use (Aulagnier et al.,
2008c; IUCN, 2009; Juste and Paunovic, 2016a).
The species is a cave or tree rooster, its water
stress and long-distance dispersal were found to
be the major risk factors related to climatic change
(Sherwin et al., 2012: 174).
CONSERVATION ACTIONS:
Juste and Paunovic (2016a) reports that no
conservation actions are in place and further
research into population trends, establishment and
management of protected
areas, education, and implementation of nationalscale legislation are needed.
While Aulagnier et al. (2008c) [in IUCN (2009)]
report that there are ongoing project for the
conservation of this species.
Appropriate
687
conservation measures include fencing cave
entrances (but not gating) and obtaining legal
protection for the species.
In North Africa further research into population
trends, establishment and management of
protected areas, education, and implementation of
national-scale legislation are needed (Aulagnier et
al. (2008c) [in IUCN (2009)).
Biollaz et al. (2010) suggest that special care is
needed for the Sardinian population as an
important source of genetic diversity.
GENERAL DISTRIBUTION:
Myotis punicus occurs in North-west Africa
(Morocco, Algeria, Tunisia, and to western Libya)
and on the Mediterranean islands of Corsica (to
France), Sardinia (to Italy), and Malta (including
Gozo [Baron and Borg, 2013: 407]).
Native: Algeria; Libyan Arab Jamahiriya; Malta;
Morocco (Benda et al., 2004d; 2010a: 157; El
Ibrahimi and Rguibi Idrissi, 2015: 361); Tunisia
(Dalhoumi et al., 2014: 53; 2016b: 867, 2019b: 26).
BIOGEOGRAPHY:
Biollaz et al. (2010: 8)'s study suggests that the
islands (Corsica and Sardinia) were colonized by
M. punicus in a stepping-stone manner and
predates human colonization.
Mitochondrial
analysis revealed that the insular populations were
well differentiated from the mainland, with mean
haplotypes and nucleotide diversities decreading
from Tunisia to Sardinia, and from Sardinia to
Corsica. While a Baysian and ML trees showed
that the Corsican haplotypes are nested within the
Sardinan ones, suggesting that the Corsica might
have been colonized from Sardinia (Biollaz et al.,
2010: 8). Compared with the North African
populations, the two islands harbour significant
lower allelic richness as well as observed and
expected heterozygosities, which could reflect
recent population crashes or a bottleneck during
the colonization of the islands (Biollaz et al., 2010).
The Sardinian and Corsican populations were
estimated to date back to the early and midPleistocene, respectively (Biollaz et al., 2010).
During the glacial episodes that punctuated this
period, low sea levels exposed land that was
previously underwater. Geographical distances
between the islands and the mainland were thus
reduced with the emergence of land bridges
between some of the islands, favouring island
colonization, with the first the colonization of
Sardinia from North Africa and then the
colonization of Corsica from Sardinia. As the Ice
Age ended, sea levels rose and islolated the two
islands, explaining the strong reduction of gene
flow currently observed (Biollaz et al., 2010).
688
ISSN 1990-6471
The large divergence between the Moroccan and
Tunisian
populations
suggest
that
both
populations had been isolated since the
Pleistocene (Biollaz et al., 2010), despite current
nuclear gene flow, no female exchange seems to
have occured since then. The confinement of
Moroccan populations in the High Atlas Range and
the philopatric behaviour of females could have
enhanced the isolation of these populations,
explaining the low haplotype diversity (Biollaz et
al., 2010).
In North Africa, poor nuclear
differentiation between colonies associated with a
strong mitochondrial differentiation suggested
current male-biased dispersal on the continental
area.
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Dietz and von Helversen (2004) and Baron (2012:
1) mention the following external characters: large
size (comparable to M. myotis), the wing
membrane starting at the base of the toes, a lancet
shaped tragus and distinct dorsal (light brown) and
ventral (white) fur coloration.
ECHOLOCATION:
Walters et al. (2012: suppl.) report the following
figures for 26 calls (6 sequences) from French
bats: duration: 3.62 ± 0.96 msec, Fmax: 60.42 ±
15.65 kHz, Fmin: 27.07 ± 2.26 kHz, bandwidth:
33.35 ± 14.25 kHz, Fpeak: 35.82 ± 4.21 kHz
For this species, Disca et al. (2014: 226) report two
call types: A - FM APMF, with the following
parameters: Fstart: 79.2 ± 16.4 kHz, Fend: 25.0 ± 2.1
kHz, Fpeak: 37 ± 7.9 kHz, bandwidth: 54.2 ± 15.5
kHz, duration: 5.5 ± 0.6 msec; B - FM APBF, with
the following parameters: Fstart: 77.3 ± 6.6 kHz,
Fend: 20.2 ± 1.2 kHz, Fpeak: 32.0 ± 5.2 kHz,
bandwidth: 57.1 ± 7.1 kHz, duration: 8.6 ± 0.6
msec.
MOLECULAR BIOLOGY:
DNA - See Castella et al. (2000) and Biollaz et al.
(2010).
Karyotype - Unknown.
ROOST:
Benda et al. (2014c: 38-39) reported that, in Libya,
these bats are only found in ruins, which might
serve as temporary roosts or perhaps as maternity
roost.
DIET:
Ahmim and Moali (2011: 45, 48) found that the diet
of M. punicus in Algeria consisted of 96.06 % of
insects, 2.82 % of chilopods, and 1.12 % of
spiders. Among the insects, Diptera (46.32 %),
Lepidoptera (20.33 %), and Hemiptera (10.16 %)
were found most frequently in the bat's guano.
On Malta, Baron and Borg (2013: 415) report that
the major food sources are Orthoptera (65 %),
Lepidoptera (20 %), and Coleoptera (15 %),
whereas on Corsica, the Orthoptera only account
for 36 %.
In Libya, Benda et al. (2014c: 44) analyses two
groups of pellets. One set (from one individual)
contained only large spiders (Aranea), while the
other
consisted
primarily
of
Coleoptera
(Scarabaeidae: Melolonthinae), which were
supplemented
by
solifuges
(Solpugida),
cockroaches (Blattodea) and small scorpions
(Scorpionida).
POPULATION:
Structure and Density:- Over 10,000 individuals,
found in large colonies (300 - 500 individuals)
(Juste and Paunovic, 2016a). On Corsica, there
are around 4,000 individuals in four colonies. The
total population size on Corsica, Sardinia and
Malta is estimated at between 7,000 and 9,000
individuals. This is a cave dwelling species,
therefore there are few colonies. On Malta, over
50 % of the population was lost between the latter
half of the 1980s and the early 1990s. Numbers
appear to have stabilised at 400 - 450 individuals
(Borg, 2002, J.J. Borg unpubl. data [in Aulagnier et
al. (2008c) in IUCN (2009)]).
Trend:- 2016: Unknown (Juste and Paunovic,
2016a). 2008: Decreasing (Aulagnier et al., 2008c;
IUCN, 2009).
REPRODUCTION AND ONTOGENY:
At Sabratha (Libya), Benda et al. (2014c: 40)
collected a pregnant female on 2 April and a
juvenile female on 14 April. Dalhoumi et al.
(2019a: 158) reported about 50 neonates in a cave
in Tunisia on 19 May.
PARASITES:
Bruyndonckx et al. (2010) collected Spinturnix
myoti (Kolenati, 1856) in 11 colonies in North
Africa, Corsica and Sardinia.
From Libya, Benda et al. (2014c: 44) reported the
following ectoparasites:
Nycteribiidae: Nycteribia vexata Westwood, 1835,
Nycteribia latreillii (Leach, 1817),
Spinturnicidae: Spinturnix myoti (Kolenati, 1856),
Macronyssidae:
Steatonyssus
occidentalis
(Ewing, 1933),
Ischnopsyllidae: Rhinolophopsylla unipectinata
(Taschenberg, 1880).
From Algeria, Bendjeddou et al. (2013: 325)
reported the following ectoparasites:
Nycteribiidae: Penicillidia dufouri (Westwood,
1825), Phthiridium biarticulatum Hermann, 1804,
Spinturnicidae: Spinturnix myoti (Kolenati, 1856),
African Chiroptera Report 2020
Ixodidae: Rhipicephalus sanguineus (Latreille,
1806).
Bendjeddou et al. (2016a: 109) added Ixodes
vespertilionis Koch, 1844.
Bendjeddou et al. (2017: 15) mentioned the
following species from Algeria: Nycteribiidae:
Nycteribia (Nycteribia) latreillii (Leach, 1817) and
Phthiridium
biarticulatum
Hermann,
1804;
Streblidae:
Brachytarsina
(Brachytarsina)
flavipennis Macquart, 1851 and Arachnida:
Spinturnix myoti (Kolenati, 1856) and Ixodes
vespertilionis Koch, 1844.
689
Serra-Cobo et al. (2018: 2) tested 63 Algerian bats
for European bat lyssavirus type 1 and found one
being seropositive. This was also the case for 15
out of 262 Moroccan bats.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
"Africa", Algeria, Libya, Morocco, Tunisia.
Blackwell (1980: 145) and Haelewaters et al.
(2017: Suppl.) mention the presence of the
Nycteribiid bat-fly Nycteribia vexata Westwood,
1835 on "M. oxygnathus" in Tunisia, which in turn
was infected by the fungus Arthrorhynchus
nycteribiae (Peyritsch) Thaxter.
VIRUSES:
Coronaviridae - Coronaviruses
Alphacoronavirus
Ar Gouilh et al. (2018: 92) reported the EPI 9 virus
from Tunisia (3 infected out of 8 bats).
Figure 254. Distribution of Myotis punicus
Rhabdoviridae
Lyssavirus
Myotis scotti Thomas, 1927
*1927. Myotis scotti Thomas, Ann. Mag. nat. Hist., ser. 9, 19 (113): 554. Publication date: 1 May
1927. Type locality: Ethiopia: Shoa province: ca. 40 mi (64 km) W Addis Ababa: Djemdjem Forest [09 00 N 38 12 E, 8 000 ft]. Holotype: BMNH 1927.3.4.1:. Paratype: BMNH
1927.3.4.2:. Paratype: BMNH 1927.3.4.3:. Paratype: BMNH 1927.3.4.4:. Paratype:
BMNH 1927.3.4.5:. (Current Combination)
TAXONOMY:
See Simmons (2005).
Csorba et al. (2014: 667) include scotti in the
subgenus Chrysopteron.
COMMON NAMES:
Czech: netopýr habešský.
English: Scott's
Mouse-eared Bat, Scott's Mouse-eared Myotis.
French: Murin de Scott, Vespertilion de Scott.
German: Scotts Mausohr.
CONSERVATION STATUS:
Global Justification
Listed as Vulnerable (VU B2ab(iii) ver 3.1 (2001))
because its area of occupancy (AOO) is possibly
less than 2,000 km 2, its distribution is likely to be
severely fragmented, and there is continuing
decline in the extent and quality of its forest habitat
in Ethiopia (Benda and Lavrenchenko, 2008;
IUCN, 2009; Benda and Lavrenchenko, 2017).
Assessment History
Global
2016: VU B2ab(iii) ver 3.1 (2001) (Benda and
Lavrenchenko, 2017). 2008: VU B2ab(iii) ver 3.1
(2001) (Benda and Lavrenchenko, 2008; IUCN,
2009). 2004: VU B2ab(iii) ver 3.1 (2001) (Benda
and Lavrenchenko, 2004; IUCN, 2004). 1996: VU
(Baillie and Groombridge, 1996).
Regional
None known.
MAJOR THREATS:
The forest habitat of this species is being impacted
through conversion of land to agricultural use and
logging (Benda and Lavrenchenko, 2008; IUCN,
2009; Benda and Lavrenchenko, 2017).
CONSERVATION ACTIONS:
Benda and Lavrenchenko (2008) [in IUCN (2009)]
and Benda and Lavrenchenko (2017) report that
there appear to be no conservation measures in
690
ISSN 1990-6471
place, and it is not known if the species is present
in any protected areas. There is a need to
conserve areas of suitable montane forest habitat
for this species. Further studies are needed into
the abundance, biology and ecology.
DISTRIBUTION BASED ON VOUCHER SPECIMENS:
Ethiopia.
GENERAL DISTRIBUTION:
Myotis scotti is endemic to the highlands of
Ethiopia, where it has been recorded from ten
localities between 1,300 and 2,500 m asl.
Native: Ethiopia.
POPULATION:
Structure and Density:- It appears to be a rare
species that is known from only about 20
specimens (Benda and Lavrenchenko, 2008;
IUCN, 2009; Benda and Lavrenchenko, 2017).
Trend:2016:
Unknown
(Benda
and
Lavrenchenko, 2017). 2008: Decreasing (Benda
and Lavrenchenko, 2008; IUCN, 2009).
Figure 255. Distribution of Myotis scotti
Myotis tricolor (Temminck, 1832)
*1832. V[espertilio] tricolor Temminck, in: Smuts, Enumer. Mamm. Capensium, 106. Publication
date: 1832. Type locality: South Africa: Cape province: Cape Town [33 56 S 18 28 E]
[Goto Description]. - Comments: Type specimen: RMNH ???.
1924. Eptesicus loveni Granvik, Acta Univ. Lund, ser. 2, 21 (3): 12. Publication date: 1924.
Type locality: Kenya: E slopes of Mount Elgon [01 07 N 34 35 E, 8 000 ft].
2013. Myotis tricolor 1: Ruedi, Stadelmann, Gager, Douzery, Francis, Lin, Guillén-Servent and
Cibois, Mol. Phylog. Evol., 69 (3): Suppl. Publication date: 27 August 2013.
2013. Myotis tricolor 2: Ruedi, Stadelmann, Gager, Douzery, Francis, Lin, Guillén-Servent and
Cibois, Mol. Phylog. Evol., 69 (3): Suppl. Publication date: 27 August 2013.
?
Myotis (Selysius) tricolor: (Name Combination)
?
Myotis tricolor A:
?
Myotis tricolor: (Name Combination, Current Combination)
TAXONOMY:
(2001: 436), Ghazali et al. (2016: 476) and
Patterson et al. (2019: "2"), who reject the division
into subgenera.
The phylogenetic analyses on mitochondrial DNA
performed by Patterson et al. (2019: "5", "9"')
identified
three
separate
groups,
two
corresponding to South African samples and a
third from Kenya (close to the type locality of
loveni, which might possibly represent a separate
(sub)species. The Cytb sequences of these
groups differed by 3.7 - 3.8 %.
Figure 256. Myotis tricolor (TM 48188) caught at the Farm
Schaapplaats, Free State, South Africa.
Includes Eptesicus loveni, see Aggundey and
Schlitter (1986).
Csorba et al. (2014: 667) include tricolor in the
subgenus Chrysopteron, but see Ruedi and Mayer
COMMON NAMES:
Afrikaans: Temminck se langhaarvlermuis,
Temminck-langhaarvlermuis, Kaapse Langhaarvlermuis. Chinese: 南非鼠耳蝠. Czech: netopýr
trojbarvý.
English: Temminck's Mouse-eared
Bat, Cape Myotis, Cape Hairy Bat, Tricoloured
Mouse-eared Bat, Cape Hairy Myotis, Temminck's
Hairy Bat, Three-coloured bat. French: Murin
tricolore, Petit murin brun, Murin velu du Cap,
African Chiroptera Report 2020
Vespertilion d'Angola, Murin d'Angola. German:
Dreifarb-Mausohr.
ETYMOLOGY OF COMMON NAME:
The colloquial name is after C.J. Temminck, who
was the author of Monographies de Mammalogie
(1827) (Taylor, 2005).
PALAEONTOLOGICAL OR ARCHAEOLOGICAL RECORDS:
This species was represented in the very late
Holocene at Border Cave, South Africa (Avery,
1991: 6).
CONSERVATION STATUS:
Global Justification
Listed as Least Concern (LC ver 3.1 (2001)) in
view of its wide distribution, presumed large
population, and because it is unlikely to be
declining fast enough to qualify for listing in a more
threatened category (Jacobs, 2008e; IUCN, 2009;
Monadjem and Jacobs, 2017b).
Assessment History
Global
2016: LC ver 3.1 (2001) (Monadjem and Jacobs,
2017b). 2008: LC ver 3.1 (2001) (Jacobs, 2008e;
IUCN, 2009). 2004: LC ver 3.1 (2001) (Jacobs,
2004e; IUCN, 2004). 1996: LR/lc (Baillie and
Groombridge, 1996).
Regional
South Africa: 2016: LC ver 3.1 (2001) (Monadjem
et al., 2016k). 2004: NT ver 3.1 (2001) (Friedmann
and Daly, 2004).
MAJOR THREATS:
There appear to be no major threats to this species
as a whole (Jacobs, 2008e; IUCN, 2009;
Monadjem and Jacobs, 2017b).
CONSERVATION ACTIONS:
Jacobs (2008e) [in IUCN (2009)] and Monadjem
and Jacobs (2017b) report that it has been
recorded from the Virunga National Park in the
Democratic Republic of the Congo (Baeten et al.,
1984) and in view of its East African range, it
seems likely that it is present in additional
protected areas. Further studies are needed into
the range of this species in West and Central
Africa.
GENERAL DISTRIBUTION:
Myotis tricolor has been patchily recorded in subSaharan Africa. In West Africa the species has
currently only been reported from the northwestern
uplands of Liberia (Koopman et al., 1995), while in
Central Africa it is known only from a few records
in the Democratic Republic of the Congo and
Rwanda (Hayman et al., 1966; Baeten et al.,
1984).
Myotis tricolor is much more widely
recorded in East Africa, ranging from Ethiopia in
691
the north, through Uganda, Kenya, Tanzania,
Malawi, Zambia, Mozambique and Zimbabwe
through to southern South Africa.
In the RSA, its distribution is best predicted by
geology (Babiker Salata, 2012: 50).
Native: Congo (The Democratic Republic of the)
(Hayman et al., 1966; Monadjem et al., 2010d:
564); Ethiopia; Kenya; Lesotho (Lynch, 1994: 193;
Monadjem et al., 2010d: 564); Liberia (Fahr,
2007a: 104); Malawi (Happold et al., 1988;
Monadjem et al., 2010d: 564); Mozambique
(Smithers and Lobão Tello, 1976; Monadjem et al.,
2010d: 564; Monadjem et al., 2010c: 384);
Rwanda; Saõ Tomé (Rainho et al., 2010a: 31);
South Africa (Monadjem et al., 2010d: 564);
Swaziland (Monadjem et al., 2010d: 565);
Tanzania; Zambia (Ansell, 1978; Monadjem et al.,
2010d: 565); Zimbabwe (Monadjem et al., 2010d:
565).
GENERAL DESCRIPTION OF EXTERNAL MORPHOLOGY:
Schoeman and Jacobs (2002: 157) mention the
following parameters for 1 specimen from the
Algeria Forestry Station (RSA): Fa: 46.9 mm, Wing
area: 156.6 cm 2, Wing span: 30.6 cm, Wing
loading: 6.9 N/m2, and aspect ratio: 6.0.
DETAILED MORPHOLOGY:
Baculum - Kearney et al. (2002).
FUNCTIONAL MORPHOLOGY:
Jordaan and Jacobs (2009: 35) indicate that the
wing morphology of M. tricolor is intermediate
between that of a typical aerial forager, gleaner
(takes insects off a substrate) and trawler (takes
prey from the water surface).
ECHOLOCATION:
See Taylor (1999b). Rainho et al. (2010a: 21)
reports the calls of 5 individuals from Saõ Tomé.
From Algeria Forest Station (RSA), Schoeman and
Jacobs (2002: 157) reported the type of calls to be
low duty echolocation dominated by frequency
modulated calls, with a Fpeak: 50.0 kHz.
Jordaan and Jacobs (2009: 35) found that its
echolocation call structure is intermediate between
that of typical aerial foragers, gleaners and
trawlers.
Schoeman and Waddington (2011: 291) mention a
peak frequency of 40.8 kHz and a duration of 4.4
msec for a specimen from Durban, South Africa.
In Waterberg, South Africa and Swaziland, Taylor
et al. (2013b: 17) recorded 6 calls with the
following parameters: Fmax: 86.1 ± 5.92 (76.6 91.9) kHz, Fmin: 42.7 ± 4.43 (37.1 - 50.0) kHz, Fknee:
692
ISSN 1990-6471
57.6 ± 7.25 (48.5 - 67.5) kHz, Fchar: 52.4 ± 6.13
(45.3 - 62.2) kHz, duration: 2.0 ± 0.40 (1.6 - 2.6)
msec.
At Farm Welgevonden, South Africa, Taylor et al.
(2013a: 556) report a Fknee value of 58 (48 - 68)
kHz.
Four calls recorded at Mapungubwe National
Park (RSA) by Parker and Bernard (2018: 57) had
the following values: Fchar: 42.68 ± 0.70 kHz, Fmax:
70.40 ± 3.85 kHz, Fmin: 40.88 ± 1.98 kHz, Fknee:
52.68 ± 3.43 kHz, duration: 3.03 ± 0.70 msec and
11.20 ± 7.85 calls/sec.
Release calls recorded at Telperion Nature
Reserve by Kearney et al. (2019: 37) had a Fchar:
37.04 kHz, slope at the start of the call: 372.62,
time from start of call to Fchar: 2.62 msec and
duration 3.13 msec.
From Swaziland, Monadjem et al. (2017c: 179)
reported Fmin: 38.0 ± 3.78 (34.2 - 41.7) kHz, Fknee:
55.4 ± 10.8 (44.6 - 66.2) kHz, Fc: 49.4 ± 11.4 (38.0
- 60.8) kHz, duration: 2.4 ± 0.33 (2.07 - 2.72) msec.
The maximum distance over which they were able
to detect the calls was 10 m (mean: 4.6 ± 0.73 m).
Adams and Kwiecinski (2018: 4) reported Fchar:
41.8 ± 4.3 kHz, Fmax: 81.5 ± 6.2 kHz, Fmin: 38.