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Behavior and activity budgets of wild breeding polar bears (Ursus maritimus) |
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| Authors: | Ian Stirling Cheryl Spencer Dennis Andriashek |
| Institution: | 1. Wildlife Research Division, Department of Environment, ℅ Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada;2. Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada |
| Abstract: | |
| Keywords: | polar bear Ursus maritimus breeding behavior social system activity budget climate warming |