Blackbirds
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Recent papers in Blackbirds
[enlace al artículo, acceso abierto: https://www.scielo.br/j/hcsm/a/zbRJdZGZ97R7PmVKgK6psCf/?lang=es] Igual que es posible trazar una historia de los cantos de las aves, de su recepción por y su relación con los seres humanos, también... more
Io sono un appassionato di caccia con il chioccolo ed è da diversi anni che sto conducendo una ricerca su questa caccia e sui richiami ad essa dedicati .Su questo argomento ho già pubblicato nel 2012 un mio testo Dal titolo U và cun a... more
Templates and instructions to make a reasonably accurate scale model of a blackbird skeleton in 1:1 or 2:1 scale. Print the parts out on A4 size card for a 1:1 scale model.
Since 1986, nonlethal management techniques have been used by the North Dakota and South Dakota Animal Damage Control programs to reduce blackbird damage to sunflower. The use of propane cannons, pyrotechnics, hazing, and cattail... more
Blackbird (Icterinae) damage to sunflowers in the northern Great Plains can be locally severe. One approach to alleviating depredation pressure is to reduce blackbird populations through application of brown rice bait treated with the... more
Skeletal remains are commonly recovered from archaeological deposits, both historic and prehistoric. Zooarchaeology, the study of animal bones from archaeological sites, sheds light not only on human use of wildlife but on its past... more
We aerially marked red-winged blackbirds (Agelaius phoeniceus) roosting in cattail (Typha spp.) marshes in North Dakota to determine population turnover rates, size, and movements. We estimate that 250,700 red-winged blackbirds used four... more
Introduction. Helminths of birds remain poorly studied in the Central-Chernozem region and in the Central-Chernozem State Nature biosphere reserve named after V.V. Alyokhin (Kursk oblast) they are not studied at all. Therefore the study... more
© April 2002, Department of Conservation. This paper may be cited as: Bennett, SJ; Standish, RJ; Stringer, IAN 2002: Effects of rodent poisoning on Powelliphanta traversi. Science for Conservation 195C. 16 p. ... Shaun J. Bennett, Rachel... more
We conducted studies from 1994 to 1999 in eastern South Dakota to determine the best strategy for baiting spring-migrating blackbirds. From 26 March to 14 April, male and female red-winged blackbirds made-up 61 % and 17% of the roost... more
Since the mid-1970s many new and modified damage abatement methods have been implemented to reduce blackbird damage to ripening sunflower in the northern Great Plains. Concurrently, estimates were made of breeding blackbird densities and... more
The effects of herbicide-induced changes in wetland emergent vegetation on densities of territorial male Red-winged Blackbirds (Agelaius phoeniceus), Yellow-headed Blackbirds (Xanthocephalus xanthocephalus), am! Marsh Wrens (Cistothorus... more
We offered sunflower meats, cracked corn and brown rice to individuals and small groups (n = 4-5) of red-winged blackbirds (Ageluiusphoeniceus), yellow-headed blackbirds (Xanthocephalus xanthocephalus) and common grackles (Quiscafus... more
From 2 to16 April 1993, we conducted road-side surveys of birds using harvested fields of small grains, soybeans, and corn within 8 km of two blackbird roosts in east central South Dakota. Blackbirds, waterfowl, killdeer, homed larks,... more