Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
A group of kittens is called a "kindle".
10
The largest earthworm on record was found in South Africa and measured 22 feet.
151
The seahorse is the only fish to have a neck.
12
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12