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Aerial Surveys of Harbor Seals in Prince William Sound, Alaska: 1989 - 2001
- 负责人：
- 关键词：
- trend analysis Phoca vitulina richardsi population monitoring aerial survey harbor seal prince william sound EVOSTC Exxon Valdez Oil Spill Trustee Council Alaska Pelagic
- DOI：
- doi:10.5063/f1057cvk
- 摘要：
- of monitoring programs.Publications:Adkison, M. D., T. J. Quinn II, and R. J. Small. 2003. Evaluation of the Alaska harbor seal population (Phoca vitulina
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