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
A scorpion can hold its breath for up to 6 days.
19
Only 3% of bird species have penises.
0
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250