Female kangaroos have three vaginas.
2
A giraffe's kick is so powerful that it can decapitate a lion.
216
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
Cows can sleep standing up, but they can only dream lying down.
745