Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Sharks, like other fish, have their reproductive organs in their chests.
248
Lurch, a Watusi bull, had the largest horns in the world.
32
The cat brain weighs about 30g.
167
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Tigers can see 6 times better at night than humans.
305
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12