Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
Sharks, like other fish, have their reproductive organs in their chests.
248
Lobsters have blue blood.
476
Cats recognise the voice of their owner, but never evolved to care.
22
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
There's a lizard known as the 'Jesus Lizard' that can run across water.
11