Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Sloths take two weeks to digest their food.
243
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Rattlesnake mating sessions have been known to last more than 22 hours.
232