Sex and Age Composition of Walrus Groups Hauled Out on Ice Floes in the Bering and Chukchi Seas, 2013-2015
收藏U.S. Geological Survey2026-04-23 收录
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https://www.sciencebase.gov/catalog/item/61a5a28ed34eb622f6974dc3
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These data are in one table with age and sex composition counts of groups of walruses on ice floes in the northern Bering and Chukchi Seas. Counts were collected by visual observations from boats.
提供机构：
United States Geological Survey
