Denmark has twice as many pigs as there are people.
66
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
One in three dog owners say they have talked to their pets on the phone.
427
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
When cats are happy, they may squeeze their eyes shut.
10
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Condoms were originally made of animal intestines or linen.
347