PHOTOS: When Animals Attack

Tigers, sharks and dogs have attacked humans over the years.

PHOTOS: When Animals Attack

when animals attack
when animals attack
when animals attack
when animals attack
when animals attack
when animals attack
when animals attack
when animals attack
Irwin
When animals attack
Roy
Bobo
Panda
pitbull
bear
when animals attack
Charla Nash, right, was attacked by her friend's 200-pound chimpanzee named Travis, shown left. Connecticut officials announced Dec. 7, 2009, they would not file charges against the chimp's owner, Sandra Herold. In an interview with Oprah Winfrey, Nash said she doesn't remember anything about the attack. (ABC News)
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