Results 151 to 160 of about 1,548 (187)

Falco rusticolus Linnaeus, 1758, spec. nov.

Falco rusticolus [spec. nov.] F. cera palpebris pedibusque luteis, corpore cinereo alboque undulato, collari albo. Habitat in Svecia.
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Staged Endoscopic Ventricular Foreign Body Removal in a Gyr Falcon (Falco rusticolus)

Journal of Avian Medicine and Surgery, 2009
A large ventricular foreign body was identified on radiographs in a captive-bred gyr falcon (Falco rusticolus) that was presented for paresis and swollen abdomen. On endoscopic examination, a large shiny mass was visible in the ventriculus. An ingluviotomy was done, and pieces of the mass, which consisted of a ball of artificial grass fibers, were ...
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Gyrfalcon (Falco rusticolus)

The Birds of North America Online, 2008
Travis L. Booms, Tom J. Cade, Nancy J. Clum   +2 more
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Mercury in feathers of Swedish gyrfalcons,Falco rusticolus, in relation to diet

Bulletin of Environmental Contamination and Toxicology, 1984
The gyrfalcon (Falco rusticolus) is mainly a resident bird breeding in mountain areas in Fennoscandia. The population (estimated to 300-500 pairs) probably fluctuates according to the presence of willow grouse (Lagopus lagopus) and ptarmigan (Lagopus mutus). Little is known about pollutant levels in Fennoscandian gyrfalcons.
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КРЕЧЕТ FALCO RUSTICOLUS НА ОСТРОВЕ ВИЗЕ (КАРСКОЕ МОРЕ)

Сибирский экологический журнал
Кречет Falco rusticolus(Linnaeus, 1758) - редкий тундровый сокол, распространенный в циркумполярной Арктике. Для островов и архипелагов российской Арктики он известен лишь как изредка залетающий вид. Молодая самка кречета была встречена далеко за пределами основного ареала, где за ней наблюдали около полумесяца. Регистрация кречета на о. Визе в 2020 г.
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Organochlorine residues in gyrfalcons (Falco rusticolus) in Iceland

Bulletin of Environmental Contamination and Toxicology, 1995
K, Olafsdóttir, A E, Petersen, S, Thórdardóttir, T, Jóhannesson   +3 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Observations on gyrfalcons (Falco rusticolus) breeding near Lake Myvatn, Iceland, 1967

1980
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Gyrfalcon (Falco rusticolus)

1994
Nancy J. Clum, Tom J. Cade
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Falco rusticolus Linnaeus, 1758 - Gerfalke

2021
Hölzinger, J., Bauer, H., Werner, S.
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