Sheep, goats, octopuses, and toads have rectangular pupils.
7
Squirrels forget where they hide about half of their nuts.
698
Sloths take two weeks to digest their food.
243
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5