A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
Moths are unable to fly during an earthquake.
328
Parrot parents "name" their children with a signature call.
112
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
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