Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Cats and dogs can hear ultrasound.
350
Cows can sleep standing up, but they can only dream lying down.
745
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Camels and llamas can cross breed. The offspring is called a ‘Cama’.
10