This is probably the most common hawk in North America. If you’ve got sharp eyes you’ll see several individuals on almost any long car ride, anywhere. Red-tailed Hawks soar above open fields, slowly turning circles on their broad, rounded wings. Other times you’ll see them atop telephone poles, eyes fixed on the ground to catch the movements of a vole or a rabbit, or simply waiting out cold weather before climbing a thermal updraft into the sky.
You’re unlikely to see this bird in your backyard (unless yours is a big one). Red-tailed Hawks eat mostly mammals, so they’re less likely to visit a popular feeder than a Cooper’s or Sharp-shinned hawk is. It’s very rare for a Red-tailed Hawk to go after dogs or cats.
Mammals make up the bulk of most Red-tailed Hawk meals. Frequent victims include voles, mice, wood rats, rabbits, snowshoe hares, jackrabbits, and ground squirrels. The hawks also eat birds, including pheasants, bobwhite, starlings, and blackbirds; as well as snakes and carrion. Individual prey items can weigh anywhere from less than an ounce to more than 5 pounds.
Red-tailed Hawks typically put their nests in the crowns of tall trees where they have a commanding view of the landscape. They may also nest on a cliff ledge or on artificial structures such as window ledges and billboard platforms.
Both members build the nest, or simply refurbish one of the nests they’ve used in previous years. Nests are tall piles of dry sticks up to 6.5 feet high and 3 feet across. The inner cup is lined with bark strips, fresh foliage, and dry vegetation.
They lay 1-5 eggs. Incubations period is ~ 1 month. Both parents help in raising the chick. The chicks will fledge the nest in ~ 6-7 weeks.
The oldest known wild Red-tailed Hawk was at least 30 years, 8 months old when it was found in Michigan in 2011, the same state where it had been banded in 1981.
