Occurrences of field voles and birds in fox scats were negatively correlated with altitude, while the occurrences of lemmings tended to increase with altitude. Since arctic foxes bred at higher altitudes than red foxes, the differences between arctic and red fox diets were better explained by ...
2012. Arctic fox versus red fox in the warming Arctic: four decades of den surveys in north Yukon. Polar Biology 35, 1421-1431.Gallant D, Slough BG, Reid DG, Berteaux D. 2012. Arctic fox versus red fox in the warming Arctic: four decades of den surveys in north Yukon. Polar Biol....
Rodnikova A, Ims RA, Sokolov A, Skogstad G, Sokolov V, Shtro V, Fuglei E (2011) Red fox takeover of arctic fox breeding den: an observation from Yamal Peninsula, Russia. Polar Biol 34:1609–1614Rodnikova, A., Ims, R.A., Sokolov, A., Skogstad, G., Sokolov, V., Shtro, V....
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Red foxVulpes vulpesTranscriptomePositive selectionArctic adaptationThe genus Vulpes (true foxes) comprises numerous species that inhabit a wide range of habitats and climatic conditions, including one species, the Arctic fox (Vulpes lagopus) which is adapted to the arctic region. A close relative to...
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Define arctic fox. arctic fox synonyms, arctic fox pronunciation, arctic fox translation, English dictionary definition of arctic fox. also Arctic fox n. A fox of Arctic regions, having fur that is white or light gray in winter and brown or blue-gray in
The arctic fox is an incredibly hardy animal that can survive frigid Arctic temperatures as low as –58°F in the treeless lands where it makes its home. It has furry soles, short ears, and a short muzzle—all-important adaptations to the chilly clime. Arctic foxes live in burrows, and...
Here, we report from the first direct observation of a red fox (Vulpes vulpes) intrusion on an arctic fox (Vulpes lagopus) breeding den from the southern Arctic tundra of Yamal Peninsula, Russia in 2007. At the same time, as a current range retraction of the original inhabitant of the cir...
The red fox ( Vulpes vulpes) and the arctic fox ( Vulpes lagopus) are definitive hosts of Sarcocystis alces and Sarcocystis hjorti from moose ( Alces ... RT Bowyer,VV Ballenberghe,JG Kie - Wildlife Mammals of North America: Biology, Management, and Consservation 被引量: 73发表: 2003年 ...