Results 31 to 40 of about 3,102 (210)
Numbers and distribution of eagles in the Czech Republic: reason for optimism
Пернатые хищники и их охрана, 2023 At present, four eagle species are regular breeders in the Czech Republic: White Tailed Sea-Eagle (Haliaeetus albicilla), Eastern Imperial Eagle (Aquila heliaca), Lesser Spotted Eagle (Aquila [Clanga] pomarina), and Golden Eagle (Aquila chrysaetos ...
Tomáš Bělka, David Horal
doaj +1 more source
Movement Patterns of Juvenile and Immature Eastern Imperial Eagles from Bulgaria
Пернатые хищники и их охрана, 2023 Eastern Imperial Eagle (Aquila heliaca) populations in Central Europe and Balkans are non-migratory while most of those in the eastern part of the range are migratory.
Stoycho A. Stoychev +8 more
doaj +1 more source
Eastern Imperial Eagle on Its Most North-west Distribution Edge
Пернатые хищники и их охрана, 2018 During the whole period 1997-2018, we noted 158 + 84 territorial pairs, 152 + 72 nesting pairs, 143 +60 breeding (incubating) pairs and 116 + 51 pairs with chicks. 112 + 44 successful pairs reared total of 218 + 86 young.
Matthias Schmidt, David Horal
doaj +1 more source
Пернатые хищники и их охрана, 2023 Diet is a key factor in determining the status of large raptor populations. Regional studies of the diet of the Volga population of the Eastern Imperial Eagle (Aquila heliaca) are mainly based on the collection of food remains and scats at nesting sites.
Mikhail V. Korepov
doaj +1 more source
Adoption of a Common Buzzard (Buteo buteo) chick by the Eastern Imperial Eagles (Aquila heliaca)
Tichodroma, 2022 Here we present a succesful adoption within a taxonomic family but across orders in birds of prey. From 1977 through 2021, we monitored the population of the Eastern Imperial Eagle (Aquila heliaca, hereafter Imperial Eagle) on the territory of the ...
Ladislav Šnírer +2 more
doaj +1 more source
The Legal Status of the Spanish Imperial Eagle in Spain and Thoughts on Environmental Law and Policy as Contributing Factors in the Conservation of Species [PDF]
Potchefstroom Electronic Law Journal, 2014 This contribution reflects on the contributory role of environmental law and policy in the successful conservation interventions on behalf of the rare Spanish Imperial Eagle (Aquila Adalberti), with the aim of gaining insights that may be more ...
Johann C Knobel
doaj +1 more source
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
On the Roman imperial and crested eagles
Annals and Magazine of Natural HistoryJohn T. Hogg
openalex +4 more sources
Factors influencing the present distribution of the spanish imperial eagle Aquila adalberti
Biological Conservation, 1990 Javier Bustamante
exaly +3 more sources
Pathological, microbiological and toxicological findings in an eastern imperial eagle
Journal of Comparative Pathology, 2023 The eastern imperial eagle (Aquila heliaca) is one of the critically endangered species in Serbia, with a small global population that will likely continue to decline. Despite many biological and ecological studies on this species, little is known regarding the prevalence and incidence of infectious diseases in these birds.
Đurđević, Biljana +7 more
openaire +2 more sources