Squirrels forget where they hide about half of their nuts.
698
Nicole Kidman is scared of butterflies.
65
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
When cats are happy, they may squeeze their eyes shut.
10
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34