무료 동영상 감상 Yellowstone National Park: Bison

(175 MB) 13 May 2016에 추가됨 164번 플레이됨 동물 야생동물 Nature
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Yellowstone National Park: Bison

애니메이션 설명:

Yellowstone preserves the most important bison herd in the United States. Learn more about the near extinction and recovery of these remarkable animals, how they make it through harsh winters, and what their survival says about our ability to share the landscape with another species.

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