Snails can live up to 15 years.
84
All the swans in England are property of the Queen.
36
Crocodile babies don't have sex chromosomes; the temperature at which the egg develops determines gender.
45
Rattlesnake mating sessions have been known to last more than 22 hours.
232
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
The starfish is one of the few animals who can turn it's stomach inside-out!
71
When it comes time to give birth, the female shark loses her appetite so she won't be tempted to eat her own pups.
280
Only male fireflies can fly.
46