WOPA070227_D003

December 10, 2014

(ALL INTERNAL USES, CREDIT IS REQUIRED) Polar bear (Ursus maritimus) feasts on Harp Seal on Arctic ice. The polar bear is a semi-aquatic marine mammal that depends mainly upon the pack ice and the marine food web for survival. It has uniquely adapted for life on a combination of land, sea, and ice and is now dependent on this combination which is threatened by global warming. PHOTO CREDIT: ©Robert M. Griffith

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