Bird of prey (38–58 cm/15–23 in) found in nearly all regions with temperate climates. Dark gray back, brown chest, and black and white beak, with yellow legs and eye rings. Females are 15–20% larger than males.
Preferring an open habitat, they are often seen perched high on a cliffside or tree, scanning fields or tundra for small mammals or birds. They also catch other birds in mid-air with a quick aerial assault called a “stoop.” They are diurnal (daytime) hunters. Peregrine falcons can reach speeds of over 322 km per hour (200 mph) as they dive toward the earth.
They are the world's fastest animal!
Peregrines have a nictitating membrane (a clear third eyelid) that acts as goggles to protect their eyes from dust and wind while diving.
Photo credit: ©Susan Lambert