A 42-foot sperm whale has about 7 tons of oil in it.
209
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Gorillas can catch human colds and other illnesses.
205
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Sheep, goats, octopuses, and toads have rectangular pupils.
7
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Cats recognise the voice of their owner, but never evolved to care.
22