The male seahorse carries babies and 'gives birth' to them instead of the female.
7
A group of kittens is called a "kindle".
10
Mosquitoes don't just bite you, they also pee on you.
11
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
When dragonflies mate, their tails form a love heart.
22