Bats sleep 18-20 hours per day.
5
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
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
In Australia, there are spiders big enough to eat snakes.
20
Two dogs were among the Titanic survivors.
262
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