Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
There's a rare breed of pig that looks like a sheep.
14
Cows can sleep standing up, but they can only dream lying down.
745
When dragonflies mate, their tails form a love heart.
22
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19