Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
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A duck's quack doesn't echo, and no one knows why.
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The oldest pig in the world lived to the age of 68.
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A chicken will lay bigger and stronger eggs if you change the lighting in such a way as to make them think a day is 28 hours long!
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The average life span of a hermit crab is 75 years!
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