Tigers can see 6 times better at night than humans.
305
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Only 3% of bird species have penises.
0
A group of kittens is called a "kindle".
10
When dragonflies mate, their tails form a love heart.
22