Results 21 to 30 of about 1,473 (254)

Diet of Eastern Imperial Eagle (Aquilaheliaca) in Bulgaria: composition, distribution and variation. [PDF]

Biodivers Data J, 2022
Demerdzhiev D, Boev Z, Dobrev D, Terziev N, Nedyalkov N, Stoychev S, Petrov T.   +6 more
europepmc   +2 more sources

A parlagi sas (Aquila Heliaca) és a pusztai sas (Aquila Nipalensis) hibridizációjának molekuláris vizsgálata

, 2015
For a long time researcher investigate the question of hybridization, especially since the molecular techniques have been improved. Due to these improvements it is possible to study it’s effects and role in the evolutionary processes. Any proof of hybridization between the Eastern Imperial Eagle (Aquila heliaca, Savygny, 1809) and the Steppe Eagle ...
Jakab Szilvia
openaire   +3 more sources

Habitat- and prey-selection of imperial eagles (Aquila heliaca)

, 2009
Márton Horváth
openaire   +2 more sources

Migration of the Eastern Imperial Eagle and Steppe Eagle in Turkmenistan

Пернатые хищники и их охрана, 2023
A dedicated analysis of spring and fall migration of the Eastern Imperial Eagle (Aquila heliaca) and Steppe Eagle (Aquila nipalensis) in Turkmenistan has never been conducted before.
Eldar A. Rustamov, Khodzhamurad I. Khodzhamuradov, Atamyrat S. Veyisov   +2 more
doaj   +1 more source

A LEAP Forward in Wildlife Conservation: A Standardized Framework to Determine Mortality Causes in Large GPS-Tagged Birds. [PDF]

Ecol Evol
A novel framework for determining the causes of mortality of large GPS‐tagged birds, the LIFE EUROKITE Assessment Protocol (LEAP), was developed. LEAP integrates GPS tracking data, site investigation, and necropsy to derive mortality causes and a corresponding certainty score. Two case studies demonstrated improvements in mortality assessments compared
Panter CT, Nebel C, Raab M, Strauss V, Freytag C, Wojta M, Böing H, Hacker P, Raab R, Windt J, Posautz A, Kuebber-Heiss A, Scherler P, Grüebler MU, Kormann UG, Kolbe M, Millon A, de la Puente J, Viñuela J, Orr-Ewing D, Krone O, Langgemach T, Åkesson S, Mattsson B, Sumasgutner P, Alcántara de la Fuente M, Alvarez E, Arizaga J, Bach Pagès A, Bermejo A, Ceccolini G, Chakarov N, Derpmann-Hagenström P, Dostál M, Fabian G, Fiedler W, Galán M, Ganier C, Gärtner A, Glesener L, Godino A, Guziová Z, Haraszthy L, Karlsson C, Klein K, Literák I, Lorenzini N, Löwold M, Lüning C, Maderič B, Makoň K, Mammen K, Mammen U, Marczak T, Matušík H, Mionnet A, Morollón S, Mráz J, Nachtigall W, Nicolai B, Olalde Fernández M, Ottensmann M, Palacios González MJ, Paquet JY, Pečeňák V, Peške L, Pfeiffer T, Pudwill R, Rak D, Rapp TM, Resetaritz A, van Rijn S, Riols R, Rodríguez A, Scholze L, Schulte L, de Seynes A, Škrábal J, Spakovszky P, Steinborn E, Svetlík J, Talhoet S, Vaczi M, Verdier AG, Vermouzek Z, Villanúa Inglada D, Westphal J, Raab R.   +87 more
europepmc   +2 more sources

Status of Imperial Eagle in Iran

Пернатые хищники и их охрана, 2023
Distribution and abundance of the Eastern Imperial Eagle (Aquila heliaca) in Iran: a scarce breeding bird in Caspian forests of central and eastern Alborz, and in the east of northern Khorasan. Conservation status: Globally has been listed as vulnerable (
Mohammad A. Tabari
doaj   +1 more source

Human activities can hinder the breeding of a top avian predator: preliminary results

Пернатые хищники и их охрана, 2023
The Eastern Imperial Eagle (Aquila heliaca, EIE) is a large-sized, globally threatened species with a wide distribution. The species is extremely vulnerable and sensitive to human disturbance and activities in the vicinity of its nests.
Dobromir D. Dobrev, Vladimir D. Dobrev, Dimitar A. Demerdzhiev   +2 more
doaj   +1 more source

Registration of Birds of Prey Tagged with Colored Rings on Nests with Video Monitoring in the Ulyanovsk Region and Republic of Tatarstan, Russia

Пернатые хищники и их охрана, 2020
During video surveillance of the nests of the Imperial Eagle (Aquila heliaca), the White-Tailed Eagle (Haliaeetus albicilla) and the Greater Spotted Eagle (Aquila clanga) in the Republic of Tatarstan in 2019 - 2020 we was observed of immature and adult ...
Rinur H. Bekmansurov
doaj   +1 more source

Avian influenza annual report 2023. [PDF]

EFSA J
Abstract All European Union (EU) Member States (MSs), along with Iceland, Norway, Switzerland and the United Kingdom (Northern Ireland), conduct surveillance for avian influenza (AI) in poultry and wild birds. EFSA, upon mandate of the European Commission, compiles and analyses this data in an annual report.
European Food Safety Authority (EFSA), Abrahantes JC, Aznar I, Catalin I, Kohnle L, Mulligan KF, Mur L, Stoicescu A, van Houtum A, Zancanaro G.   +9 more
europepmc   +2 more sources

The Imperial Eagle in the South-east of Kazakhstan 2022–2023: Distribution, Population Numbers, Threats

Пернатые хищники и их охрана, 2023
The Imperial Eagle (Aquila heliaca) is one of the rare species of eagles breeding in Kazakhstan and inhabiting almost the entire territory of the country.
Alyona G. Kaptyonkina, Genriyetta I. Pulikova, Nurum A. Sagaliev, Igor V. Karyakin   +3 more
doaj   +1 more source