Rattlesnake mating sessions have been known to last more than 22 hours.
232
On some Caribbean islands, the oysters can climb trees.
58
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
A baby eel is called an elver, a baby oyster is called a spat.
18
An ostrich's eye is bigger than its brain.
32
All clams start out as males; some decide to become females at some point in their lives.
50
The oldest recorded elephant lived for 82 years.
213
The world's largest amphibian is the giant salamander. It can grow up to 5 ft. in length.
66