Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                
eISSN 2311-3111 pISSN 2311-729X Journal of Fisheries Volume 9 Issue 2 August 2021 Peer Reviewed | Open Access | Online First Original Article Ichthyofaunal diversity and fishery status of Sutrapada Coast, Gujarat, India Santosh Kumar Singh1  Kangkan Jyoti Sarma2  Dhaval M. Bhatt1  Pradeep C. Mankodi1 1 2 Division of Marine and Freshwater Biology, Department of Zoology, Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara – 390020, India Division of Fish and Fishery Biology, Department of Zoology, School of Biological Sciences, University of Science & Technology Meghalaya, Ri-Bhoi, Meghalaya-793101, India Correspondence Santosh Kumar Singh; Division of Marine and Freshwater Biology, Department of Zoology, Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara – 390020, India santosh123.14689@gmail.com Manuscript history Received 12 November 2020 | Revised 5 June 2021 | Accepted 12 June 2021 | Published online 12 July 2021 Citation Singh SK, Sarma KJ, Bhatt DM, Mankodi PC (2021) Ichthyofaunal diversity and fishery status of Sutrapada Coast, Gujarat, India. Journal of Fisheries 9(2): 92204. Abstract Gujarat being a state having largest coastline and highest continental shelf in India represents diverse coastal habitats. Gujarat has vast potential of marine bioresources and offer considerable scope for marine fisheries. The ichthyofaunal diversity of Sutrapada, Gir Somnath district, Gujarat was investigated for a period of three years from June 2015 to June 2018 through the analysis of fish catch data of trawl fisheries and achieves of Fisheries Department, Central Institute of Fisheries Technology - Central Marine Fisheries Research Institute (CIFT-CMFRI), Marine Products Export Development Authority (MPEDA) and Commissioner Fisheries Office, Veraval. During this study period, 114 fish species belonging to 55 families and 93 genera were identified. The paper emphasizes the importance of further research on respective families for understanding of its distribution, ecology and conservation status. Keywords: Diversity; Sutrapada; fish; species composition 1 | INTRODUCTION Fishes are the largest group of vertebrates, which exhibit a remarkable diversity of morphological attributes and biological adaptations. Species identification is challenging for taxonomists (Zhang and Hanner 2011) when facing new biota. Globally, ichthyofaunal diversity comprises approximately half of the total members of the subphylum Vertebrata with 35588 valid fish species (Fricke et al. 2020). In India, ichthyofauna from the fresh and marine waters account for 9.7 percent of the global population, among which the marine fishes alone account for 7.4 percent (Eschmeyer and Fong 2014). Day (1899a, 1899b) reported 1418 species of fish belonging to 342 genera from British India whereas 2546 species of ichthyofauna from 969 genera, 254 families and 40 orders were de- scribed by Talwar (1991). Recent findings have increased number of valid fish species in India with an estimation of 3231 species of freshwater, brackish water and marine species (Gopi and Mishra 2015). Out of the total fish diversity, marine water supports 2443 species whereas freshwater supports 675 species (Gopi and Mishra 2015) and brackish water comprises approximately 113 species (Sarkar et al. 2012). Fishes are a major source of human diet (Sarwade and Khillare 2010; Galib et al. 2013) as well as of oil, fertilizer and feed for domestic animals. The state of Gujarat coastline is about 20% of Indian coastline, 33% of the continental shelf area (164000 square km) and over 200000 square km of Exclusive Economic Zone (EEZ) and ranks first among India’s nine maritime states in marine fish production (Mohanraj et al. BdFISH Publication | journal.bdfish.org | © Creative Commons BY-NC-SA 4.0 License Volume 9 | Issue 2 | Article 92204 Fish fauna of Sutrapada Coast, India J Fish; Singh et al. 2009). Saurashtra Coast represents major portion of the Gujarat coastline, having 26 landing centers which is 78% of the total landings of the state (Balan et al. 1987). Saurashtra coastline – peninsula of Gujarat is having major fish landing centres such as Okha, Porbandar, Mangrol, Veraval, Sutrapada, Navabandar, Jafarabad etc. Gujarat is the leading state in marine fish production since 2012 (Frad, CMFRI 2018). In 2016, the total landing of the marine fishes was 0.77 metric tonnes, which constitutes around 21.32% to the total fish landings of India. In Gujarat state, Gir-Somnath district contributes maximum landings (0.34 lakh tonnes) which is approximately 44% of the total landings of Gujarat (Joshi et al. 2018). Sutrapada is the second major landing centre of the GirSomnath district, Gujarat. To date, there are no studies carried out on the diversity of the ichthyofauna from Sutrapada Coast but study of ichthyofauna and their status are essential for the sustainable management of the fishery (Galib 2015; Galib et al. 2009, 2016; Mohsin et al. 2009, 2013). In Sutrapada, the fishery constitutes primarily of pomfrets, seer fishes, croakers, hilsa and other clupeoids, catfish, ribbonfish, perches and silver bass. The aim of this study was to investigate the current ichthyofaunal diversity of Sutrapada. The study outcomes will be helpful in the management and conservation of the commercially and ecologically important fishes. 2 | METHODOLOGY In Sutrapada village - bander, about 381 Out Boat Motors (OBM) gillnetters are being operated of which most are involved in fishing. These vessels are made up of Fibre Reinforced Plastics (FRP). In this study data were collected from 23 OBM gillnetters. Fishermen in the study area usually go for 2 – 3 days fishing trip but one day trip is also common. Multifilament and monofilament nylon nets operated by FRP canoes fitted with outboard machine were being used for fishing. The fish specimens were collected with the help of professional fishermen from Sutrapada Coast (20°5011.94N, 70°2852.48E) from June 2015 to June 2019. The collection of the fishes was performed on a monthly basis during winter (November to February) and summer (March to June) seasons. In monsoon (July to October) season fishing activities are closed due to safety reasons thus, no collection was made during this period. After collection, on field photographs were taken and morphological characters were recorded. The meristic and morphometric characters of collected specimens were measured and used for identification of the species following standard process and literature (Day 1878; Jhingran 1983; Sarwade and Khillare 2010; Murugan and Namboothri 2012). Conservation categories of the fish species are based on Redlist database of International Union for Conservation of Nature and Natural Resources (IUCN 2021). 3 | RESULT AND DISCUSSION The marine fishery recourses of Sutrapada consisted exclusively of capture fisheries. Many collected fishes are having economic importance and sold after collection in the local fish market (Sarwade and Khillare 2010). During this study period, 114 fish species belonging to two classes, 18 orders, 55 families and 93 genera were collected and identified (Table 1). The most dominant family found was Carangidae (n = 15 species) followed by Scombridae (n = 9), Sciaenidae (n = 6), Carcharhinidae (n = 4), Synodontidae (n = 4), Ariidae (n = 4), Clupeidae (n = 3), Engraulidae (n = 3), Nemipteridae (n = 3) and rest families constituted of single or double species (Table 1). TABLE 1 Fish species collected from Sutrapada Coast. Status of the species is based on IUCN (2021). EN, Endangered; DD, Data Deficient; LC, Least Concern; NE, Not Evaluated; NT, Near Threatened; VU, Vulnerable. Class/ Order/ Family Species English name Status Class: Elasmobranchii Order: Carcharhiniformes Carcharhinidae Carcharhinus limbatus (Müller & Henle, 1839) Blacktip shark VU Scoliodon laticaudus Müller & Henle 1838 Spadenose shark NT Carcharhinus dussumieri (Müller & Henle 1839) Whitecheek shark EN Carcharhinus sorrah (Müller & Henle 1839) Spot-tail shark NT Triakidae Mustelus mosis Hemprich & Ehrenberg, 1899 Arabian smooth-hound DD Order: Myliobatiformes Dasyatidae Maculabatis gerrardi (Gray, 1851) Sharpnose stingray VU Order: Rhinopristiformes Rhinidae Rhynchobatus djiddensis (Forsskål 1775) Giant guitarfish CR Rhinobatidae Rhinobatos punctifer Compagno & Randall, 1987 Spotted guitarfish NT Glaucostegidae Glaucostegus granulatus (Cuvier 1829) BdFISH Publication | journal.bdfish.org Page 2 of 6 Granulated guitarfish CR Volume 9 | Issue 2 | Article 92204 Fish fauna of Sutrapada Coast, India J Fish; Singh et al. TABLE 1 Continued. Class/ Order/ Family Order: Torpediniformes Torpedinidae Class: Actinopterigii Order: Acanthuriformes Acanthuridae Chaetodontidae Pomacanthidae Ephippidae Order: Anguilliformes Muraenesocidae Order: Aulopiformes Synodontidae Order: Beloniformes Belonidae Exocoetidae Hemiramphidae Order: Carangiformes Carangidae Sphyraenidae Polynemidae Istiophoridae Coryphaenidae Echeneidae Menidae Polynemidae Rachycentridae Xiphiidae Species English name Status Torpedo fuscomaculata Peters, 1855 Torpedo sinuspersici Olfers, 1831 Black-spotted torpedo Variable torpedo ray DD DD Acanthurus mata (Cuvier, 1829) Zebrasoma desjardinii (Bennett, 1836) Chaetodon collare Bloch, 1787 Pomacanthus annularis (Bloch, 1787) Platax teira (Forsskål, 1775) Elongate surgeonfish Indian sail-fin surgeonfish Redtail butterflyfish Bluering angelfish Longfin batfish NE LC LC LC NE Congresox talabonoides (Bleeker 1853) Muraenesox cinereus (Forsskål 1775) Indian pike conger Daggertooth pike conger NE LC Saurida tumbil (Bloch, 1795) Saurida longimanus Norman 1939 Trachinocephalus myops (Forster, 1801) Harpadon nehereus (Hamilton 1822) Greater lizardfish Longfin lizardfish Snakefish lizard fish Bombay-duck LC LC LC NT Tylosurus crocodilus (Péron & Lesueur 1821) Strongylura strongyle (van Hasselt 1823) Parexocoetus brachypterus (Richardson 1846) Hirundichthys coromandelensis (Hornell 1923) Hemiramphus far (Forsskål 1775) Hound needlefish Spottail needlefish Sailfin flyingfish Coromandel flyingfish Black-barred halfbeak LC LC DD LC NE Atropus atropos (Bloch & Schneider, 1801) Decapterus russelli (Rüppell, 1830) Decapterus macrosoma Bleeker 1851 Megalaspis cordyla (Linnaeus 1758) Alectis indica (Rüppell, 1830) Alepes kleinii (Bloch, 1793) Elagatis bipinnulata (Quoy & Gaimard, 1825) Parastromateus niger (Bloch, 1795) Scomberoides tol (Cuvier, 1832) Scomberoides commersonnianus Lacepède, 1801 Alepes djedaba (Forsskål 1775) Caranx sexfasciatus Quoy & Gaimard 1825 Carangoides malabaricus (Bloch & Schneider 1801) Carangoides coeruleopinnatus (Rüppell 1830) Atule mate (Cuvier 1833) Sphyraena jello Cuvier 1829 Sphyraena putnamae Jordan & Seale 1905 Eleutheronema tetradactylum (Shaw 1804) Leptomelanosoma indicum (Shaw 1804) Istiompax indica (Cuvier 1832) Istiophorus platypterus (Shaw 1792) Coryphaena hippurus Linnaeus, 1758 Echeneis naucrates Linnaeus, 1758 Mene maculata (Bloch & Schneider, 1801) Leptomelanosoma indicum (Shaw, 1804) Rachycentron canadum (Linnaeus, 1766) Xiphias gladius Linnaeus 1758 Cleftbelly trevally Indian scad Shortfin scad Torpedo scad Indian threadfish Razorbelly scad Rainbow runner Black pomfret Needlescaled queenfish Talang queenfish Shrimp scad Bigeye trevally Malabar trevally Coastal trevally Yellowtail scad Pickhandle barracuda Sawtooth barracuda Fourfinger threadfin Indian threadfin Black marlin Indo-Pacific sailfish Common dolphinfish Live sharksucker Moonfish Indian threadfin Cobia Swordfish LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC DD EN LC DD LC LC LC NE NE LC LC BdFISH Publication | journal.bdfish.org Page 3 of 6 Volume 9 | Issue 2 | Article 92204 Fish fauna of Sutrapada Coast, India J Fish; Singh et al. TABLE 1 Continued. Class/ Order/ Family Order: Centrarchiformes Kyphosidae Terapontidae Order: Clupeiformes Clupeidae Chirocentridae Dussumieriidae Engraulidae Pristigasteridae Order: Mugiliformes Mugilidae Order: Perciformes Haemulidae Priacanthidae Serranidae Sillaginidae Lethrinidae Lutjanidae Sparidae Uranoscopidae Nemipteridae Platycephalidae Sciaenidae Species English name Status Kyphosus vaigiensis (Quoy & Gaimard, 1825) Terapon jarbua (Forsskål, 1775) Brassy chub Jarbua terapon LC LC Sardinella gibbosa (Bleeker, 1849) Sardinella longiceps Valenciennes, 1847 Tenualosa ilisha (Hamilton 1822) Chirocentrus nudus Swainson 1839 Chirocentrus dorab (Forsskål 1775) Dussumieria acuta Valenciennes, 1847 Thryssa setirostris (Broussonet, 1782) Thryssa dussumieri (Valenciennes, 1848) Thryssa malabarica (Bloch, 1795) Ilisha megaloptera (Swainson 1839) Opisthopterus tardoore (Cuvier 1829) Goldstripe sardinella Indian oil sardine Hilsa shad Whitefin wolf-herring Dorab wolf-herring Rainbow sardine Longjaw thryssa Dussumier's thryssa Malabar thryssa Bigeye ilisha Tardoore LC LC LC LC LC LC LC LC DD LC LC Mugil cephalus Linnaeus, 1758 Grey mullet LC Pomadasys maculatus (Bloch, 1793) Pomadasys argenteus (Forsskål 1775) Priacanthus hamrur (Forsskål, 1775) Cephalopholis sonnerati (Valenciennes, 1828) Epinephelus diacanthus (Valenciennes, 1828) Sillago sihama (Forsskål, 1775) Lethrinus ornatus Valenciennes 1830 Lethrinus nebulosus (Forsskål, 1775) Lutjanus johnii (Bloch, 1792) Argyrops spinifer (Forsskål, 1775) Uranoscopus archionema Regan, 1921 Nemipterus japonicus (Bloch, 1791) Scolopsis vosmeri (Bloch, 1792) Parascolopsis eriomma (Jordan & Richardson, 1909) Saddle grunt Silver grunt Moontail bullseye Tomato hind Spinycheek grouper Silver sillago Ornate emperor Spangled emperor John's snapper King soldier bream – Japanese threadfin bream Whitecheek monocle bream Swallowtail dwarf monocle bream Bartail flathead Bronze croaker Blotched croaker Lesser tigertooth croaker Sin croaker/ Bearded croaker Tiger toothed croaker Blackspotted croaker/Ghol Devil firefish LC LC LC LC LC LC LC LC LC LC NE NE NE NE Largetooth flounder Indian halibut LC DD Bullet tuna Little tuna Frigate tuna Indian mackerel Skipjack tuna Yellow fin tuna Longtail tuna LC LC LC DD LC NT DD Platycephalus indicus (Linnaeus, 1758) Otolithoides biauritus (Cantor, 1849) Nibea maculata (Bloch & Schneider 1801) Otolithes cuvieri Trewavas 1974 Johnius dussumieri (Cuvier 1830) Otolithes ruber (Bloch & Schneider 1801) Protonibea diacanthus (Lacepède 1802) Pterois miles (Bennett, 1828) Scorpaenidae Order: Pleuronectiformes Paralichthyidae Pseudorhombus arsius (Hamilton 1822) Psettodidae Psettodes erumei (Bloch & Schneider 1801) Order: Scombriformes Scombridae Auxis rochei (Risso, 1810) Euthynnus affinis (Cantor 1849) Auxis thazard (Lacepède 1800) Rastrelliger kanagurta (Cuvier 1816) Katsuwonus pelamis (Linnaeus 1758) Thunnus albacares (Bonnaterre 1788) Thunnus tonggol (Bleeker 1851) BdFISH Publication | journal.bdfish.org Page 4 of 6 DD NE NE LC LC LC LC LC Volume 9 | Issue 2 | Article 92204 Fish fauna of Sutrapada Coast, India J Fish; Singh et al. TABLE 1 Continued. Class/ Order/ Family Scombridae Stromateidae Trichiuridae Order: Siluriformes Ariidae Species Thunnus obesus (Lowe 1839) Scomberomorus guttatus (Bloch & Schneider 1801) Pampus argenteus (Euphrasen, 1788) Pampus chinensis (Euphrasen 1788) Trichiurus lepturus Linnaeus, 1758 Lepturacanthus savala (Cuvier 1829) English name Bigeye tuna Indo-Pacific king mackerel Silver pomfret Chinese silver pomfret Largehead hairtail fish Savalai hairtail/Ribbon fish Status VU DD VU DD LC DD Plicofollis layardi (Günther, 1866) Plicofollis dussumieri (Valenciennes 1840) Osteogeneiosus militaris (Linnaeus 1758) Netuma thalassina (Rüppell 1837) Thinspine sea catfish Blacktip sea catfish Soldier catfish Giant catfish NE NE DD LC Goldband goatfish LC Red-toothed triggerfish Starry triggerfish Lattice blaasop Short-nosed tripodfish Long-spined tripodfish NE LC LC NE LC Order: Syngnathiformes Mullidae Upeneus moluccensis (Bleeker, 1855) Order: Tetraodontiformes Balistidae Odonus niger (Rüppell, 1836) Abalistes stellaris (Bloch & Schneider 1801) Tetraodontidae Takifugu oblongus (Bloch, 1786) Triacanthidae Triacanthus biaculeatus (Bloch, 1786) Pseudotriacanthus strigilifer (Cantor 1849) Species of family Carangidae are of high commercial importance and also used as game fishes except Atropus atropos, Alepes kleinii and Scomberoides tol which are of less commercial importance. In the family Engraulidae, Coilia mystus forms the subsistence fisheries whereas others species are of commercial value. Parascolopsis eriomma of Nemipteridae also forms subsistence fisheries. Within Sciaenidae family, Otolithoides biauritus was of high commercial importance whereas Otolithes ruber was of minor commercial value; Roncador stearnsii was primarily used for game fishing. Sardinella maderensis of Clupeidae was highly exploited species in Gujarat. Out of all 114 species majority 71 were belonging to Least Concern (LC) category followed by Not evaluated (NE, n = 16), Data Deficient (DD, n = 15), Vulnerable (VU, n = 4), Near Threatened (NT, n = 4) and Endangered (EN, n = 2) categories (IUCN 2021). A total of 86 species were reported in a study on commercially important of marine finfish and shellfish of Okha, Dwarka district of Gujarat (Solanki et al. 2020). In another study (Joshi et al. 2018) 94 species were reported in Veraval of Gir-Somnath district. However, both studies have reported less number of species than the present study. 4 | CONCLUSIONS The coast of Sutrapada supports rich ichthyofauna. This study confirmed presence of more species than other parts of Gujarat. Fishes are important, both commercially and ecologically, and therefore, the diversity of fishes needs to be conserved, valued and managed properly. The present study emphasizes on the proper management of the fishery and conservation aspects of the fishes at Sutrapada Coast. BdFISH Publication | journal.bdfish.org ACKNOWLEDGEMENTS The authors are grateful to the Head, Department of Zoology Faculty of Science, The Maharaja Sayajirao University of Baroda for the laboratory facilities and research work. One of the authors (SKS) is thankful to administration of Dalmia Public School, GHCL, Sutrapada. Authors would like to thank local fishermen for their valuable helps. Authors would also like to thank anonymous reviewers for their constructive comments. CONFLICT OF INTEREST The authors declare no conflict of interest. AUTHORS’ CONTRIBUTION SKS primary survey, collection of specimens and identification. KJS review of the manuscript and helped with the identification. DMB specimens collection, photography and manuscript preparation. PCM research supervision and review of the manuscript. DATA AVAILABILITY STATEMENT The data supporting the findings of this study are available within the article [and/or] its supplementary materials. REFERENCES Balan K, Sivaraman P, George KP, Ramachandran M (1987) Appraisal of the marine fisheries of Gujarat. CMFRI Special Publication (38): 1–51. Day F (1878) The Fishes of India: being a natural history of fishes known to inhabit the seas and fresh waters of India, Burma and Ceylon. William Dawson and Sons Ltd., London. 778 pp. Page 5 of 6 Volume 9 | Issue 2 | Article 92204 Fish fauna of Sutrapada Coast, India J Fish; Singh et al. Day F (1889a) Fauna of British India, including Ceylon and Burma Vol. 2. Taylor and Francis, London 2: 1–509. Day F (1889b) Fauna of British India fishes. Taylor and Francis Ltd., London 1: 1–548. Eschmeyer WN, Fong JD (2014) Species by Family/Subfamily (http://research.calacademy.org/research/ichthyolo gy/catalog/SpeciesByFamily.asp). Electronic version accessed on 18 May 2021. Frad, CMFRI (2018) Marine Fish Landings in India 2017. Technical report, CMFRI, Kochi. pp. 1–16. Fricke R, Eschmeyer WN, van der Laan R (Eds) (2020) Eschmeyer’s catalog of fishes: genera, species, references. http://researcharchive.calacademy.org/research/ich thyology/catalog/fishcatmain.asp. Electronic version accessed on 18 May 2021. Galib SM (2015) Fish fauna of the Brahmaputra River, Bangladesh: richness, threats and conservation needs. Journal of Fisheries 3(3): 285–292. Galib SM, Naser SMA, Mohsin ABM, Chaki N, Fahad MFH (2013) Choice of fishes for consumption by the rural people of Bangladesh. Trends in Fisheries Research 2(1): 20–23. Galib SM, Rashid MA, Chaki N, Mohsin ABM, Joadder MAR (2016) Seasonal variation and community structure of fishes in the Mahananda River with special reference to conservation issues. Journal of Fisheries 4(1): 325–334. Galib SM, Samad MA, Mohsin ABM, Flowra FA, Alam MT (2009) Present status of fishes in the Chalan Beelthe largest Beel (wetland) of Bangladesh. International Journal of Animal and Fisheries Science 2(3): 214–218. Gopi KC, Mishra SS (2015) Diversity of marine fish of India. In: Marine faunal diversity in India, Academic Press. pp. 171–193. IUCN (2021) The IUCN red list of threatened species. Version 2021-1. https://www.iucnredlist.org, accessed on 18 May 2021. Jhingran VG (1983) Fish and fisheries of India, 1st edition. Hindustan Publishing Corporation, New Delhi. 660 pp. Joshi A, Parmar EAR, Temkar GS, Desai AY, Bhatt AJ (2018) Ichthyofaunal biodiversity of Kharakuva fish market, Veraval, Gujarat, India. International Journal of BioResource & Stress Management 9(5): 596–605. Mohanraj G, Nair KV, Asokan PK, Ghosh S (2009) Status of marine fisheries in Gujarat with strategies for sustainable and responsible fisheries. Asian Fisheries Science 22(1): 285–296. Mohsin ABM, Haque SMM, Galib SM, Fahad MFH, Chaki N, Islam MN, Rahman MM (2013) Seasonal abundance of fin fishes in the Padma River at Rajshahi district, Bangladesh. World Journal of Fish and Ma- BdFISH Publication | journal.bdfish.org rine Sciences 5(6): 680–685. Mohsin ABM, Hasan MM, Galib SM (2009) Fish diversity of community based fisheries managed oxbow lake (Bookbhara Baor) in Jessore, Bangladesh. Journal of Science Foundation 7(1): 121–125. Murugan A, Namboothri N (2012) Finfishes of the Gulf of Mannar Biosphere Reserve: a field identification guide. Dakshin Foundation, Bangalore. 222 pp. Sarkar UK, Jena JK, Singh SP, Singh AK, Rebello SC (2012) Documenting coastal fish biodiversity of India: status, issues and challenges. In: International Day for Biological Diversity Marine Biodiversity Uttar Pradesh State Biodiversity Board. pp. 22–28. Sarwade JP, Khillare YK (2010) Fish diversity of Ujani wetland, Maharashtra, India. The Bioscan 1: 173–179. Solanki JB, Bajaniya VC, Parmar HV, Tank KV, Parmar HL (2020) Availability of commercially important of marine fin fish and shell fish along Okha fish landing centre, Gujarat. Journal of Entomology and Zoology Studies 8(1): 637–640. Talwar PK (1991) Inland fishes of India and adjacent countries. Vol. 1 and 2. CRC Press, Boca Raton. Zhang JB, Hanner R (2011) DNA barcoding is a useful tool for the identification of marine fishes from Japan. Biochemical Systematics and Ecology 39(1): 31–42. SK Singh https://orcid.org/0000-0002-4861-4242 KJ Sarma http://orcid.org/0000-0002-5073-2539 DM Bhatt https://orcid.org/0000-0003-2737-7951 PC Mankodi Page 6 of 6 https://orcid.org/0000-0002-8454-1984 Volume 9 | Issue 2 | Article 92204