Video chat with a Polly Ambassador to perfect your pronunciation, practice conversation, and truly gain fluency.
The Fastest Birds In The World The Peregrine Falcon, a bird of prey, is the fastest bird in the world and can fly at a maximum speed of 389 kilometers per hour. A Peregrine Falcon swooping downward in mid-flight. Birds are unique in the animal kingdom.
Fastest organism. The fastest land animal is the cheetah, which has a recorded speed of 109.4â120.7 km/h (68.0â75.0 mph). The peregrine falcon is the fastest bird and the fastest member of the animal kingdom with a diving speed of 389 km/h (242 mph). The fastest animal in the sea is the black marlin, which has a recorded speed of 129 km/h (80 mph).