American peregrine falcon

The American peregrine falcon (Falco peregrinus anatum) is a subspecies of the peregrine falcon, the most widely distributed bird of prey globally, found on every continent except Antarctica. These birds are renowned for their incredible diving speeds, exceeding 300 km (186 miles) per hour, making them the fastest animals on Earth.1

Peregrine falcons are characterized by their bluish-gray upperparts and barred underparts. They are strong hunters, preying on various birds like ducks and songbirds, which they strike with their talons at high speeds. They typically nest on cliff ledges or, in some cases, on city skyscrapers.1

Historically, the American peregrine falcon faced severe population decline, largely due to the pesticide DDT, which thinned eggshells and led to breakage. Following the ban of DDT and other harmful pesticides, vigorous breeding and reintroduction programs have led to a significant recovery, and the species is no longer listed as endangered in North America.1