In 1949, an official boxing match between a bear and a man was held. The bear won.
41
The Basenji dog is the only dog that is not able to bark.
4
When you shave a guinea pig it looks like a little hippo.
19
Sheep, goats, octopuses, and toads have rectangular pupils.
7
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
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