Bats sleep 18-20 hours per day.
5
In the movie 'The Wizard Of Oz', Toto the dog's salary was $125 a week, while Judy Garland’s was $500 a week.
5
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
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20