To keep their eyes clean, birds have a third eyelid called a nictitating membrane. Then, they snatch their prey-usually a rodent or other small mammal, but sometimes a snake or another bird-with talons up to 1.33 inches long.ĥ.) Red-tailed Hawks have sharp eyesight that’s eight times better than a human’s. In flight, they can spy a mouse on the ground from 100 feet in the air. They scan the ground by soaring in wide circles or by perching on a tree or telephone pole. Juvenile Red-tails, on the other hand, emit a series of short shrieks.Ĥ.) As their threatening call suggests, Red-tailed Hawks are formidable hunters. Though the eagle looks intimidating, it makes a paltry squeal compared to the adult hawk’s piercing cry. Many movies play a Red-tailed Hawk sound when a Bald Eagle appears on screen. Females are typically much larger than males, which is common among raptors.ģ.) Adult Red-tailed Hawks make a majestic call:a hoarse screech that lasts for two to three seconds. If this sounds familiar, it’s probably because Hollywood loves it. Plus, with 14 subspecies and many color morphs, adult Red-tailed Hawks have a variety of plumages.Ģ.) Red-tails are among the largest Buteo hawks in North America, second only to the Ferruginous Hawk. They’re built to soar, with wingspans that average a little over four feet. Juveniles don’ t get the red feathers until the start of their second year, instead sporting brown barred tails. Their other namesake is their characteristic reddish-brown tail feathers, a trait shared by many of these hawks-but not all. You’ve probably seen one from a distance, but here is a closer look at this magnificent bird.ġ.) Though they were known among North America’s Indigenous peoples, the first Red-tailed Hawks studied by Western scientists were identified in Jamaica in 1781 and named accordingly: Buteo jamaicensis. They often hunt along highways, circling overhead or hovering in place as they scan the ground for prey. Among the large, soaring hawks known as buteos, Red-tails are the most widespread in North America. The Red-tailed Hawk is a great gateway species into birding or hawk watching.
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