The Basenji dog is the only dog that is not able to bark.
4
Gorillas can catch human colds and other illnesses.
205
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
A dork is a whale's penis.
327
A domestic cat can sprint at about 31 miles per hour.
274