Sheep, goats, octopuses, and toads have rectangular pupils.
7
Cats sleep for 70% of their lives.
8
Sloths take two weeks to digest their food.
243
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
12
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12