The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Penguins have a gland above their eye that turns saltwater into freshwater.
12
A group of pugs is called a grumble.
10
A lion in the wild usually makes no more than twenty kills a year.
186
Lobsters have blue blood.
476