Results 61 to 70 of about 7,801 (260)
Пернатые хищники и их охранаThe IInd Asian Ornithological Conference (AOC) “The new era of Asian ornithology” was held in Beijing, China, from 14 to 17 November 2024. The international workshop "Flyway Guardians" will be held in 17–23/03/2025 in Israel.
Igor V. Karyakin, Elvira G. Nikolenko
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Nesting ecology of an ice‐associated seabird, Kittlitz's murrelet, at the northern edge of its range
Wildlife Society Bulletin, EarlyView.We studied the Kittlitz's murrelet, an ice‐associated seabird of conservation concern, at the northern edge of its range. Over a 2‐year period, we estimated nest density and success at 2 sites, captured and telemetered nesting murrelets, and tested the use of a thermal camera to improve nest detection.
Michelle L. Kissling +9 more
wiley +1 more source
Вестник Кемеровского государственного университета, 2014 The paper examines the general characteristics of autumn passerine migration in the middle reaches of the Tom valley. The data on mass migration periods is provided for the most numerous species. The ratio of ringed birds returns is assessed.
A. V. Kovalevskiy +3 more
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Data on the ornithofauna of Lacul Sărat – Grindul Letea (Danube Delta Biosphere Reserve) [PDF]
Scientific Annals of the Danube Delta Institute, 2007 The present paper provides data on the ornithofauna of Lacul Sărat, a lake of about 180 ha located on Letea marine levee (Danube Delta). Investigations have been carried out during 3 years (between September 2003 and December 2006).
POCORA Viorel
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Wildlife Society Bulletin, EarlyView.We used drone‐based radiotelemetry and multispectral imagery to estimate detection and survival probabilities of blue‐winged teal broods in Saskatchewan, Canada. Weekly brood survival probabilities, estimated via Cormack‐Jolly‐Seber models, increased with age and were comparable between drone methods.
Grant A. Rhodes +5 more
wiley +1 more source
Spatiotemporal mapping the usable space of free‐roaming equids across the western United States
Wildlife Society Bulletin, EarlyView.Identification of the inter‐decadal (2010‐2011) enhancement‐degradation gradients in the usable space for wild equid Herd Management Areas in the Great Basin, USA. Abstract Management of feral equids in the American West is hindered by the lack of a formal habitat map and monitoring system.
Alexander Hernandez +3 more
wiley +1 more source
Evidence of historical pairing between two cryptic species of Short-tailed Albatross
Avian Conservation and Ecology, 2023 When secondary contact occurs between allopatric sister species, several evolutionary consequences are expected, such as reinforcement of reproductive isolation, hybrid speciation, de-speciation, introgressive hybridization, or formation of a stable ...
Masaki Eda +5 more
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Ukrainian Journal of Educational Studies and Information Technology, 2018 The program "Birds" has been developed for analyzing the risks of bird collisions with turbines of wind power stations. The mathematical model of the program is based on the recommendations of the Scottish Natural Heritage Foundation.
Viacheslav Osadchyi +2 more
doaj +1 more source
Lures do not increase box‐trapping success of an endangered felid in South Texas
Wildlife Society Bulletin, EarlyView.We used a randomized design and linear regression to assess whether visual (compact disc [CD] and ribbon), and olfactory (musk and ocelot urine) lures would increase capture success of three mesocarnivores (ocelots [Leopardus pardalis], bobcats [Lynx rufus], and coyotes [Canis latrans]) with box traps baited with a live bird from December 2023 to April
Ashley M. Reeves +7 more
wiley +1 more source
Ecological and geographical overlap drive plumage evolution and mimicry in woodpeckers
Nature Communications, 2019 Many abiotic and biotic factors shape the macroevolution of phenotype, but these factors are rarely disentangled across large radiations. Here, Miller et al. investigate plumage evolution across woodpeckers, finding influences of habitat and climate, but
Eliot T. Miller +4 more
doaj +1 more source