Up in the sky, look: It's a bird. It's a plane. It's Superman! No, we were right the first time. Definitely a bird, and most would agree it’s a super bird. Meet the peregrine falcon.
If you are impressed by animal records, you might already know about this falcon. When diving toward prey from great heights, this falcon attains tremendous speeds. Its combination of long, relatively narrow, pointed wings, streamlined shape, and strong chest muscles allow the bird to fly faster than any other bird. Just how fast is a subject of some debate. Technically speaking, the peregrine holds the record for fastest speed while diving, assisted by gravity. Other birds are recognized for being the fastest flying bird in level flight, or for completing long migratory flights faster than other species. Maximum speeds recorded range from 124 to 242 miles an hour.
The 242 mph speed was recorded in 2005, when a falconer measured the speed of his pet falcon in an experiment.
Whether they’re the fastest animals on the planet or not, most people are thrilled to see them in the wild. The subspecies nesting in the continental United States was nearly extirpated by the eggshell-thinning effects of the pesticide DDT about 60 years ago, and the bird landed on the Endangered Species List in 1970. The nationwide ban of DDT in 1973, coupled with a very focused and passionate reintroduction effort, resulted in one of the most successful recoveries in the history of the Endangered Species Act. In 1999, the peregrine falcon was removed from the list and populations have continued to increase slowly since that time.
Equally at home nesting and feeding in rural cliffs and canyons or in urban habitats with tall buildings and bridges, the handsome falcons are welcome sights to bird watchers and conservationists alike.
Although not considered common in any location, this falcon breeds in about 40 states and is reported by birders and biologists from every state annually. There are several national wildlife refuges where you can look for nesting, resting, migrating or wintering peregrines.
Visit the refuge Web sites for more information, and consider calling ahead to plan the best time to see peregrine falcons.