Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
The Basenji dog is the only dog that is not able to bark.
4
Lobsters have blue blood.
476
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Giant Anteaters' front legs look like a panda.
48
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18