A dork is a whale's penis.
327
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205