Results 41 to 50 of about 1,342 (216)

Electrocution of raptors at power lines in Central Kazakhstan [PDF]

, 2013
Along three transects of medium voltage power lines in the steppe of Central Kazakhstan, surveys for bird casualties were carried out in summer 2006 in order to estimate the quantitative and qualitative impact of power lines on bird mortality in this ...
Lasch, Ulrike, Lenk, Martin, Zerbe, Stefan   +2 more
core  

Wintering Birds in Northern Saudi Arabia: February 2009 [PDF]

, 2011
The northern plains of Saudi Arabia are an area of approximately 231,000 km2, or roughly equivalent to the size of the whole of the United Kingdom. During previous ABBA Surveys in this area in late winter and spring significant numbers of wintering ...
Abu Qabous, Baleegh, Al Salamah, Mohammed I., al Subaie, Hajed N, Jennings, Michael C.   +3 more
core  

Handbuch der Oologie. [PDF]

v.1:Lf.3(p.129 ...
Meise, W., Sch\uf6nwetter, Max 1874-1961   +1 more
core   +5 more sources

New Records of Raptors in Eastern Kazakhstan

Пернатые хищники и их охрана, 2014
In this article we describe our data on observations of birds of prey in Eastern-Kazakhstan Upland and Northern Balkhash Lake area collected mostly in 2013, May–June and September, and also in 2012, March and May.
Anna N. Barashkova, Ilya E. Smelansky
doaj   +1 more source

Rerults of work of the Raptor Ringing Center of the Russian Raptor Research and Conservation Network in 2014

Пернатые хищники и их охрана, 2015
In work of the Raptor Ringing Center of the Russian Raptor Research and Conservation Network in 2014 participated 39 ornithologists-researchers and birdwatchers who have ringed in total 889 individuals of 23 species of birds of prey (Falconiformers) and ...
Igor V. Karyakin, Rinur H. Bekmansurov, Miroslav V. Babushkin, Sergey V. Vazhov, Roman F. Bachtin, Elvira G. Nikolenko, Elena P. Shnayder, Valeriy N. Pimenov   +7 more
doaj   +1 more source

Non‐Passerine Birds in Zoos: A Global Approach on Distribution Patterns of Threatened Birds in Zoological Institutions 动物园中非雀形目鸟类:全球动物机构中受威胁鸟类的分布模式研究

Integrative Conservation, Volume 4, Issue 4, Page 600-615, December 2025.
Only 1541 (34.2%) of 4503 recognized non‐passerine bird species are held in ZIMS institutions worldwide. Approximately ~83% of the species kept globally are classified as non‐threatened and ~16% as threatened. To improve the conservation of threatened birds, a shift toward keeping threatened species should be considered within ex situ management ...
Anna Wahle, Clara Graßmann, Emily Zell, Laura Leiss, Bernd Marcordes, Theodor B. Pagel, Thomas Ziegler   +6 more
wiley   +1 more source

Представители родов Aquila и Haliaeetus в гнездовой фауне Центрального Черноземья: современное со-стояние и перспективы существования

Пернатые хищники и их охрана, 2018
В работе рассматривается распространение и численность большого подорлика (Aquila clanga), малого подорлика (Aquila pomarina), орла-могильника (Aquila heliaca) и орлана-белохвоста (Haliаeetus albicilla).
Alexander Yu. Sokolov, Vladimir S. Sarychev, Andrey A. Vlasov   +2 more
doaj  

The first documentation of a juvenile eastern imperial eagle (Aquila heliaca) with an unstreaked body

Raptor Journal
An extremely pale juvenile eastern imperial eagle (Aquila heliaca) without the typical dark streaking of the body was observed and photographed wintering in Oman.
Angelov Ivaylo
doaj   +1 more source

Results of work of the Raptor Ringing Center of the Russian Raptor Research and Conservation Network in 2015

Пернатые хищники и их охрана, 2017
In work of the Raptor Ringing Center of the Russian Raptor Research and Conservation Network in 2015 participated 35 ornithologists-researchers and birdwatchers who have ringed in total 752 individuals of 22 species of birds of prey and owls. From colour
Rinur H. Bekmansurov, Igor V. Karyakin, Miroslav V. Babushkin, Sergey V. Vazhov, Aleksey P. Levashkin, Valeriy N. Pimenov, Vasiliy G. Pchelintsev   +6 more
doaj   +1 more source

Wintering Eastern Imperial Eagles in Dagestan, Russia

Пернатые хищники и их охрана, 2023
Eastern Imperial Eagle (EIE; Aquila heliaca) wintering grounds in Dagestan and adjacent areas of the Chechen Republic and Stavropol Territory were monitored in February and December of 2022 as part of the project “Study and Conservation of Eastern ...
Gadzhibek S. Dzhamirzoev, Rinur H. Bekmansurov, Mikhail V. Korepov, Stanislav A. Stryukov, Hadzhaman N. Ismailov   +4 more
doaj   +1 more source