Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
A puppy is born blind, deaf, and toothless.
16
Cats and dogs can hear ultrasound.
350
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8