Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Dogs sometimes fake being sick to get attention.
26
Condoms were originally made of animal intestines or linen.
347
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Domestic pigs average a top speed of about 11 miles per hour.
182
Whales and dolphins can't taste anything other than salt.
11
The Basenji dog is the only dog that is not able to bark.
4
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