Results 81 to 90 of about 1,425 (243)

Status and Trends in the Eastern Imperial Eagle Population Between 1977 and 2018 in Slovakia

Пернатые хищники и их охрана, 2018
In Slovakia, two subpopulations of the Eastern Imperial Eagle (Aquila heliaca) – Western and Eastern Slovakian – are recognized with a distance between them of 200–300 km.
Jozef Chavko, Lucia Deutschová, Tomáš Veselovský, Marek Galis, Zuzana Guziová, Slávka Doktorová   +5 more
doaj  

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

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

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

Evolution and phylogeny of birds - Taxonomic consequences [PDF]

, 2012
Nucleotidsequenzen von mitochondrialen und nucleären Markergenen eignen sich hervorragend, um die Phylogenie und Evolution der Vögel zu untersuchen. Eine kürzlich publizierte Analyse mit 19 Kerngenen (Hackett et al.
Wink, Michael
core  

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

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

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

Influence of the vegetation structure on the nest-site selection of birds of prey in the March floodplain forests, Lower Austria [PDF]

, 2012
Zwischen Januar und Juli 2008 wurden im March-Auwald zwischen Hohenau und Drösing im niederösterreichischen Bezirk Gänserndorf (19,7 km2) systematisch Greifvogelhorste kartiert, und auf Besetzung und Bruterfolg kontrolliert.
Krenn, Harald W., Sumasgutner, Petra, Zuna-Kratky, Thomas   +2 more
core  

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