The octopus does not have a blind spot.
273
Parrot parents "name" their children with a signature call.
112
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Cats and dogs can hear ultrasound.
350
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57