Results 51 to 60 of about 274 (169)

III Международная научно-практическая конференция «Орлы Палеарктики: изучение и охрана» и «Международный семинар «Состояние популяций и проблемы сохранения сокола-балобана»

Пернатые хищники и их охрана
Конференция «Орлы Палеарктики: изучение и охрана» посвящена фундаментальным и практическим вопросам в исследовании и охране, как отдельных видов, так и популяций крупных хищных птиц.
Elvira G. Nikolenko
doaj   +1 more source

Results of Work of the Raptor Ringing Center of the Russian Raptor Research and Conservation Network in 2018

Пернатые хищники и их охрана, 2019
In 2018, atotal of 30 ornithologists and birdwatchers participated in the work of the RaptorRingingCenterof the Russian Raptor Research and Conservation Network and ringed 615 individuals of 24 species of Birds of Prey and Owls.
Elvira G. Nikolenko, Igor V. Karyakin, Elena P. Shnayder, Miroslav V. Babushkin, Rinur H. Bekmansurov, Ludmila S. Zinevich, Denis A. Kitel, Genriyetta I. Pulikova, Vasiliy G. Pchelintsev, Alexandra V. Khlopotova, Mikhail Yu. Shershnev   +10 more
doaj   +1 more source

Natal Dispersal of Eastern Imperial Eagles: Preliminary Results For the Central European Population

Пернатые хищники и их охрана, 2023
The Central European Population of the Eastern Imperial Eagle (Aquila heliaca) is located on its most western global distribution edge. After a strong decline in the last two centuries the population recovered in the past decades not least due to ...
Matthias Schmidt, Arvay Marton, Jozef Chavko, Tomáš Veselovský, David Horal, Rainer Raab, Milan Ruzic, Beate Wendelin, Marton Horvath   +8 more
doaj   +1 more source

A non‐invasive genetic approach for estimating the apparent survival rate of a long‐lived territorial raptor: a case study on the Golden Eagle Aquila chrysaetos

Ibis, Volume 167, Issue 2, Page 452-467, April 2025.
For long‐lived species, adult survival is the parameter that theoretically has the strongest impact on population dynamics; this makes its estimate crucial for conservation management. The use of non‐invasive genetic approaches coupled with capture–recapture methods is being used increasingly to estimate adult survival. Despite being regularly employed
Sébastien Waterlot, Christian Itty, Arzhela Hemery, Yoann Bunz, Cécile Kaerle, Guillaume Queney, Aurélien Besnard   +6 more
wiley   +1 more source

Особенности размещения и численность орла-могильника в Костанайской области, Казахстан

Пернатые хищники и их охрана, 2018
Изучение распространения и численности орла-могильника (Aquila heliaca) в Костанайской области проводилось в течение 1998–2017 гг. С 1979 г. ведётся постоянный мониторинг гнездовой группировки в Наурзумском заповеднике.
Eugene A. Bragin, A. E. Bragin
doaj  

Using juvenile movements as a proxy for adult habitat and space use in long‐lived territorial species: a case study on the golden eagle

Journal of Avian Biology, Volume 2024, Issue 7-8, July/August 2024.
Effective conservation management of wildlife species depends on understanding their space and habitat use. Telemetry has become the primary source of data for information on how species use space and habitats. However, animals can be difficult to capture, leading to limited sample sizes and thus low quality inferences.
Arzhela Hemery, Olivier Duriez, Christian Itty, Pierre‐Yves Henry, Aurélien Besnard   +4 more
wiley   +1 more source

Wildlife following people: A multidisciplinary assessment of the ancient colonization of the Mediterranean Basin by a long‐lived raptor

People and Nature, Volume 6, Issue 3, Page 1303-1319, June 2024.
Abstract Modern humans widely shaped present ecosystems through intentional and unintentional geographical redistribution of wildlife, both in historical and pre‐historical times. However, the patterns of ancient human‐mediated indirect changes in wildlife range are largely unknown, and the mechanisms behind them remain obscure.
Marcos Moleón, Eva Graciá, Nuria García, José M. Gil‐Sánchez, Raquel Godinho, Pedro Beja, Luís Palma, Joan Real, Antonio Hernández‐Matías, A. Román Muñoz, Eneko Arrondo, José A. Sánchez‐Zapata   +11 more
wiley   +1 more source

Decomposing biodiversity change to processes of extinction, colonization, and recurrence across scales

Ecography, Volume 2024, Issue 2, February 2024.
Temporal biodiversity change involves colonization, extinction, and recurrence of species. These processes vary with spatial grain (i.e. the area at which biodiversity is assessed), but there is little theory to explain this. Here, we present theoretical scenarios showing that colonization, extinction, and recurrence of species can either increase or ...
François Leroy, Jiří Reif, Zdeněk Vermouzek, Karel Šťastný, Eva Trávníčková, Vladimír Bejček, Ivan Mikuláš, Petr Keil   +7 more
wiley   +1 more source

Новые данные о распространении и численности крупных хищных птиц в Нижегородской области, Россия

Пернатые хищники и их охрана, 2019
В статье приведены новые данные о распространении и результаты анализа современной численности 8 видов крупных хищных птиц (беркут Aquila chrysaetos, орёл-могильник A. heliaca, большой подорлик A. clanga, малый подорлик A.
Pavel M. Shukov
doaj   +1 more source

Registration of a vargant Imperial Eagle (Aquila heliaca) in Cherkasy region

, 2020
Registration of a vargant Imperial Eagle (Aquila heliaca) in Cherkasy region. - M.N. Gavrilyuk, T.S. Omer, O.O. Sheremet, V.V. Kazannyk, M.V. Prychepa, O.M. Sapuha, O.V. Snitsar. - Berkut. 29 (1-2). 2020. - The Imperial Eagle is now a rare breeding species in the Middle Dnieper Area and a vagrant bird in Cherkasy region (Central Ukraine).
Gavrilyuk, M.N., Omer, T.S., Sheremet, O.O., Kazannyk, V.V., Prychepa, M.V., Sapuha, O.M., Snitsar, O.V.   +6 more
openaire   +2 more sources