The heart of a mouse beats 650 times per minute!
53
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
Termites work 24 hours per day and they do not sleep.
57
A hummingbird weighs less than a penny.
1k
Dolphins have names for one another.
18
After eating, a housefly regurgitates its food and then eats it again!
16
A group of ferrets is called a business.
6
On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71