Tigers can see 6 times better at night than humans.
305
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
A domestic cat can sprint at about 31 miles per hour.
274
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
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