An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Sharks have been on the planet longer than trees.
14
The world's smartest pig, owned by a mathematics teacher in Madison, WI, memorized the multiplication tables up to 12.
264
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
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
Cat urine glows under a black-light!
43