Results 21 to 30 of about 22,311 (149)

Morphometric Formula for Field Determination of the Sex of Steppe Eagle (Aquila nipalensis) Nestlings in Altai-Sayan Region [PDF]

open access: yesПернатые хищники и их охрана, 2023
Rapid sex determination of Steppe Eagle (Aquila nipalensis) nestlings without laboratory diagnostics is necessary for a variety of tasks. When working directly on a nest, it is important to know the sex of nestlings during population monitoring, ringing ...
Natalya G. Andreyenkova   +3 more
doaj   +2 more sources

Species action plan for conservation of an isolated Steppe Eagle population in Turkey [PDF]

open access: yesПернатые хищники и их охрана, 2023
Steppe Eagle (Aquila nipalensis) is a globally Endangered (EN) species according to IUCN Red List, with a breeding range extending through the arid zones of southern Russia and Kazakhstan from Kalmykia in the west to Dauria in the east. There is a small,
İlker Özbahar   +5 more
doaj   +2 more sources

Results of Account of the Steppe Eagle in the Republics of Tyva, Khakassia and the Krasnoyarsk Kray in 2018, Russia [PDF]

open access: yesПернатые хищники и их охрана, 2019
The article presents the results of the Steppe Eagle (Aquila nipalensis) surveys in the Krasnoyarsk Kray, the Republic of Khakassia and Republic of Tyva in 2018, specifies the population dynamics based on the comparison of the data obtained with the ...
Igor V. Karyakin   +2 more
doaj   +2 more sources

Monitoring of the Steppe Eagle Breeding Group in the Aktobe Region (Kazakhstan) in 2018–2023 [PDF]

open access: yesПернатые хищники и их охрана, 2023
Steppe Eagle (Aquila nipalensis) is classified as Endangered (EN) species according to IUCN criteria and is included in the Red Books of the Republic of Kazakhstan and the Russian Federation.
Alexander E. Bragin   +2 more
doaj   +2 more sources

Eagle in the Altai-Sayan Region – research results 2019–2023 [PDF]

open access: yesПернатые хищники и их охрана, 2023
According to the Red List of IUCN, Steppe Eagle (Aquila nipalensis) is a globally Endangered (EN) species, included in the Red Data Book of Russia and protected throughout the country.
Igor V. Karyakin   +2 more
doaj   +2 more sources

Annual Movements of Two Steppe Eagles, and Their Use of Rubbish Dumps in Arabia During the Winter [PDF]

open access: yesПернатые хищники и их охрана, 2018
We tracked two young Steppe Eagles (Aquila nipalensis) that wintered in Oman during 2016–2017.
Michael McGrady, Bernd-Ulrich Meyburg
doaj   +1 more source

Steppe Eagle's Population Structure Migrating Through The Bottleneck Of Eilat In Spring [PDF]

open access: yesПернатые хищники и их охрана, 2023
Steppe Eagles (Aquila nipalensis) migrate in large numbers past key migration flyways from almost its entire breeding region. On its spring migration route from Africa many birds fly through the bottleneck of Eilat in southern Israel.
Noam Weiss
doaj   +2 more sources

On the Steppe Eagle Nesting of Dagestan [PDF]

open access: yesПернатые хищники и их охрана, 2023
Steppe Eagle (Aquila nipalensis) is a nesting, migratory, and partially wintering species in Dagestan. It is listed in the Red Books of the Russian Federation and the Republic of Dagestan.
Nikolai V. Tsapko   +5 more
doaj   +2 more sources

Raptors Mortality in Northwest Rajasthan, India (2017–2022) [PDF]

open access: yesПернатые хищники и их охрана, 2023
A major contributing factor in declining populations of vultures is believed to be the widespread use of drugs such as Diclofenac, once commonly-used as a livestock anti-inflammatory drug. Use of Diclofenac is now banned in India.
Dau L. Bohra, Maha S. Rao
doaj   +2 more sources

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

open access: yesПернатые 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   +7 more
doaj   +2 more sources

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