Results 1 to 10 of about 105,215 (166)

The Consequences of Crowned Eagle Central-Place Foraging on Predation Risk in Monkeys [PDF]

open access: yesProceedings of the Royal Society of London Series B, Biological Sciences, 2002
The African crowned eagle (Stepahnoaetus coronatus) is the primary predator for arboreal primates throughout sub-Saharan forests. Monkeys typically respond with alarm calls when they are aware of the presence of crowned eagles and such calls can be considered a corollary of predation risk within primate groups.
Susanne Shultz, Ronald Noë
exaly   +7 more sources

Genetic characterization of two novel picornaviruses from birds, white-tailed eagle (Haliaeetus albicilla) and pied avocet (Recurvirostra avosetta) in Hungary [PDF]

open access: yesScientific Reports
In this study, two novel picornaviruses (eagle/WE6/HUN/2014, PV454551-PV454552 and avocet/PA12/HUN/2018, PV454553) were detected in white-tailed eagle (Haliaeetus albicilla) and pied avocet (Recurvirostra avosetta) in Hungary, and characterized by next ...
Benigna Balázs   +7 more
doaj   +2 more sources

Motif of single-headed and double-headed eagle in Raška in the XIII century [PDF]

open access: yesBaština, 2022
The motif of a single-headed and double-headed eagle first appeared in Serbian medieval art under the influence of the Byzantine Empire or Christian tradition.
Đekić Đorđe N., Milić Dragana M.
doaj   +1 more source

Surviving the Urban Jungle: Anthropogenic Threats, Wildlife-Conflicts, and Management Recommendations for African Crowned Eagles

open access: yesFrontiers in Ecology and Evolution, 2021
Larger carnivores often trigger human-wildlife conflicts that arise from perceived threats to humans and domestic animals’ safety, which generate the need for management and removal strategies.
Shane C. McPherson   +11 more
doaj   +1 more source

Reflection of mythological concepts in Achaemenid art jewelry [PDF]

open access: yesمجله مطالعات ایرانی, 2020
The Reflection of Mythological Concepts in Achaemenid Jewelry Art*                                                          1. Introduction jewelry art along with other arts of the Achaemenid era represent the glory of Cyrus the Great and his ...
arezoo asadi, farangis darvishi
doaj   +1 more source

The avifauna of Kwandwe Private Game Reserve, Eastern Cape, South Africa

open access: yesKoedoe: African Protected Area Conservation and Science, 2011
A protected area since 1999, Kwandwe Private Game Reserve incorporates several former farms, for which past records of bird occurrences are available. No bird species appear to have been lost from the area.
Adrian J.F.K. Craig   +4 more
doaj   +1 more source

The Impact of the Poniatowski Gems on Later Gem Engraving

open access: yesStudies in Ancient Art and Civilization, 2016
In the first half of the 19th century, the Prince Stanislas Poniatowski (1754–1833) collection of engraved gems was considered to be one of the most outstanding known assemblages.
Paweł Gołyźniak
doaj   +1 more source

The Poetic Reflection on Catherine Park from Pushkin to the Present Day: “The Obelisks of Glory and Victory” [PDF]

open access: yesДва века русской классики
The article comprehensively approaches the theme of military victories in the poetic reflection of Catherine Park in Tsarskoye Selo, enriching the perception of the semantics of the place that has the stable definition of the “motherland of muses” in the
Aida G. Razumovskaya
doaj   +1 more source

Vulnerability of birds to climate change in California's Sierra Nevada

open access: yesAvian Conservation and Ecology, 2014
In a rapidly changing climate, effective bird conservation requires not only reliable information about the current vulnerability of species of conservation concern, but also credible projections of their future vulnerability. Such projections may enable
Rodney B. Siegel   +6 more
doaj   +1 more source

Commissione Ornitologica Italiana (COI) - Report 24

open access: yesAvocetta, 2012
The following records were accepted for Italy (Cat. AERC: A - COI List 1A, 1B): Pink-footed Goose Anser brachyrhynchus (Friuli Venezia Giulia 2011; 9th record); Ringnecked Duck Aythya collaris (Piedmont 2007-8; 6th record); Bulwer’s Petrel Bulweria ...
Ottavio Janni, Giancarlo Fracasso
doaj   +1 more source

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