When you shave a guinea pig it looks like a little hippo.
19
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Sloths take two weeks to digest their food.
243
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6