Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
The reindeer is the only mammal that can see UV light.
17
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57