Walrus

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491	PDF Document Add to Reading List Source URL: www.polarbearsinternational.org Language: English - Date: 2012-10-01 19:46:53 Glaciology Arctic Ocean Sea ice Poles Polar bear Beaufort Sea Ringed seal Walrus Arctic Physical geography Zoology Megafauna
492	PDF Document Add to Reading List Source URL: alaska.fws.gov Language: English Geography of the United States Zoology Bering Sea Nunivak Island Marine mammal Beaufort Sea Geography of Alaska Pinnipeds Walrus
493	Untitled Add to Reading List Source URL: alaska.fws.gov Language: English Walrus Aleut people Alaska Western United States Zoology Eurasia Ivory trade Ivory Ethnic groups in Russia Walrus ivory