A group of pugs is called a grumble.
10
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
46
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
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
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79