Animals at the Zoo (51 images)

Updated: March 21, 2008 at 6:46 PM
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A 7-year-old polar bear named Kalluk plays with a burlap doll painted with non-toxic paint by zookeepers at the San Diego Zoo on May 8, 2008. The paint left the blue-green shade seen on the bear's fur. (UPI Photo/Ken Bohn/San Diego Zoo)
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