Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
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
Nicole Kidman is scared of butterflies.
65