Two dogs were among the Titanic survivors.
262
When cats are happy, they may squeeze their eyes shut.
10
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
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 octopus does not have a blind spot.
273