These features are its keel, pointed wings, stiff feathers, and incredibly efficient respiratory and circulatory systems.Ī bird’s keel is a bone specialized for flight, a modified breastbone. What allows it to reach such high speeds when other birds cannot? The peregrine falcon has many features that set it apart from other birds, making it one of the deadliest predators out there.
However, when diving to catch its prey, the peregrine falcon can reach speeds of up to 220 mph. When not hunting, this bird generally flies between 40 and 60 mph. The peregrine falcon is the fastest animal on earth.
