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Use of Arctic ground squirrels (Urocitellus parryii) by brown bears (Ursus arctos) |
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| Authors: | Barker Oliver E. Derocher Andrew E. Edwards Mark A. |
| Affiliation: | 1.Department of Biological Sciences, University of Alberta, Edmonton, AB, T6G 2E9, Canada ;2.Yukon Department of Environment, Fish and Wildlife Branch, V-5A, Box 2703, Whitehorse, YT, Y1A 2C6, Canada ;3.Royal Alberta Museum, Government of Alberta, Edmonton, AB, T5N 0M6, Canada ; |
| Abstract: | Polar Biology - Brown bears (Ursus arctos) in the Mackenzie Delta in the Northwest Territories of Canada are at the northern edge of their range and persist in a nutrient poor environment with... |
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