The Peregrine Falcon is a widespread bird of prey in the family Falconidae. It has a blue-grey back, barred white underparts, and a black head and "moustache". The Peregrine is renowned for its speed, reaching over 200 mph during its high speed dive, making it the fastest member of the animal kingdom.
Fun Fact According to a National Geographic TV program, the highest measured speed of a Peregrine Falcon is 242 mph.