When you shave a guinea pig it looks like a little hippo.
19
The octopus does not have a blind spot.
273
Parrot parents "name" their children with a signature call.
112
A 42-foot sperm whale has about 7 tons of oil in it.
209
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5