The colossal squid has the largest eyes in the world.
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
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Cats recognise the voice of their owner, but never evolved to care.
22
Mosquitoes don't just bite you, they also pee on you.
11
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2