A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
A cow produces around 200,000 glasses of milk in her lifetime.
373
Parrot parents "name" their children with a signature call.
112
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Cows can sleep standing up, but they can only dream lying down.
745