Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The largest breed of rabbit is the Flemish Giant.
65
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Sharks have been on the planet longer than trees.
14
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
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132