The reindeer is the only mammal that can see UV light.
17
Snails can live up to 15 years.
84
Cows can sleep standing up, but they can only dream lying down.
745
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
The world's largest amphibian is the giant salamander. It can grow up to 5 ft. in length.
66
A slug has four noses.
136
Elephants, lions, and camels roamed Alaska 12,000 years ago.
32