There are approximately three chickens for every human on Earth.
13
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
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
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Ants tend to survive in a microwave because they find the coolest spot and wait!
17
When you shave a guinea pig it looks like a little hippo.
19
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16