Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
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
The octopus does not have a blind spot.
273
Cats recognise the voice of their owner, but never evolved to care.
22
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Denmark has twice as many pigs as there are people.
66