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
Bats sleep 18-20 hours per day.
5
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
A group of pugs is called a grumble.
10
The male seahorse carries babies and 'gives birth' to them instead of the female.
7