Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Cats sleep for 70% of their lives.
8
When dragonflies mate, their tails form a love heart.
22