The largest earthworm on record was found in South Africa and measured 22 feet.
151
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
The Basenji dog is the only dog that is not able to bark.
4
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