Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Lurch, a Watusi bull, had the largest horns in the world.
32