The octopus does not have a blind spot.
273
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
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
Cats sleep for 70% of their lives.
8
Cows can sleep standing up, but they can only dream lying down.
745