An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Dogs sometimes fake being sick to get attention.
26
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
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250