Results 11 to 20 of about 406 (143)
The Bearded Vulture as an accumulator of historical remains: Insights for future ecological and biocultural studies. [PDF]
EcologyEcology, Volume 106, Issue 9, September 2025.
Margalida A +5 more
europepmc +2 more sources
Sedimentary Metagenomics Reveal Avian Community Transitions From the Last Glacial Maximum to the Holocene. [PDF]
Ecol EvolWe used sedimentary ancient DNA shotgun metagenomics to reconstruct past bird communities in northern high‐latitude environments. By using long time series and data collected across a large environmental gradient, we contributed in a unique and explorative way to the understanding of palaeoecological dynamics between birds and their habitat on the ...
Sander MM +5 more
europepmc +2 more sources
Migration, Habitat and Hunting Style Do Not Affect the Malar Stripe of Different Falcon Species. [PDF]
Ecol EvolMigratory strategy, habitat and hunting style do not markedly influence the size and intensity of malar stripes across falcon species, suggesting that other mechanisms, such as thermoregulation or camouflage, also play a role. ABSTRACT The solar glare hypothesis suggests that the malar stripe of a falcon decreases the sun's glare in the eye, possibly ...
Polak C, Ottenburghs J.
europepmc +2 more sources
Blue Jay, 2006 Abstract The following critiques express the opinions of the individual evaluators regarding the strengths, weaknesses, and value of the books they review. As such, the appraisals are subjective assessments and do not necessarily reflect the opinions of the editors or any official policy of the American Ornithologists' Union.
Eugene Potapov, Richard Sale
+6 more sources
Corrigendum: Predator‐prey feedback in a gyrfalcon‐ptarmigan system? [PDF]
Ecology and Evolution, 2020 Frédéric Barraquand +1 more
doaj +2 more sources
Пернатые хищники и их охрана, 2023 DNA analysis is a “gold standard” for individual identification and parentage studies as for humans, so for animals (Saks et al., 1991). First forensic testing of the rare animal species DNA occurred in 1991 in Great Britain, when the case of illegal ...
Ludmila S. Zinevich +3 more
doaj +1 more source
Algorithms, 2022 It is not an easy task for organizers to observe the engagement level of a video meeting audience. This research was conducted to build an intelligent system to enhance the experience of video conversations such as virtual meetings and online classrooms ...
Janith Kodithuwakku +2 more
doaj +1 more source
First pre-modern record of the gyrfalcon (Falco rusticolus) in north-east Greenland
Polar Research, 2019 Gyrfalcon (Falco rusticolus) is the largest falcon in the world. It inhabits a wide range of climate zones in the Northern Hemisphere, from boreal forests in the south of its range to the arid polar deserts of the High Arctic.
Gina E. Moseley +7 more
doaj +1 more source
«ПТИЧИЙ» ЯЗЫК ДИПЛОМАТИЧЕСКОГО ЭТИКЕТА НАРОДОВ ЕВРАЗИЙСКОЙ СТЕПИ В XIII—XV В. [PDF]
Материалы по археологии и истории античного и средневекового ПричерноморьяНабор подношений в дипломатическом этикете народов кочевой степи нес определенный символический смысл и декларацию политических и экономических отношений.
Селезнев, Ю.В.
doaj +1 more source
The Sustainable Trapping of Falcons – is It Possible in Russia and Other CIS Countries?
Пернатые хищники и их охрана, 2016 This article was prepared according on the analysis of the situation with the poaching and smuggling of falcons (Gyrfalcon Falco rusticolus, Saker Falcon F. cherrug and Peregrine Falcon F. peregrinus) in CIS countries in 2006–2015.
Elvira G. Nikolenko
doaj +1 more source