Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Gorillas can catch human colds and other illnesses.
205
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
When you shave a guinea pig it looks like a little hippo.
19