At 188 decibels, the whistle of the blue whale is the loudest sound produced by any animal
34
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Baby robins eat 14 feet of earthworms every day.
13
Parrot parents "name" their children with a signature call.
112
Jumping fleas can accelerate 50 times faster than the space shuttle.
218