Some ribbon worms will eat themselves if they can't find any food.
-33
Starfish don't have brains.
132
At birth, a panda bear is smaller than a mouse.
40
A cockroach will live nine days without it's head, before it starves to death.
26
Humans and dolphins are the only species that have sex for pleasure.
61
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
There are more chickens than people in the world.
325