Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
Giant Anteaters' front legs look like a panda.
48
Lobsters have blue blood.
476
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34