Frogs sometimes eat enough fireflies that they themselves glow.
71
Woodpecker scalps, porpoise teeth and giraffe tails have all been used as money.
46
There are more insects in one square mile of rural land than there are human beings in the world.
55
Polar Bears can eat more than 50 lbs. of meat in one setting.
25
Cats recognise the voice of their owner, but never evolved to care.
22
There are no penguins in the North Pole.
56
The quills of a porcupine are soft when they are born.
90
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4