A group of pugs is called a grumble.
10
A 42-foot sperm whale has about 7 tons of oil in it.
209
Moths are unable to fly during an earthquake.
328
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4