Hobbies And Interests

What Are Some Cousins of Red-Tailed Hawks?

Red-tailed hawks are a common North American bird of prey of the Buteo genus. There are many other species of hawks in the genus Buteo, making them cousins to the red-tailed hawk. According to San Francisco State University, "Fossil records do tell us that buteos make their first fossil appearance during the upper Oligocene and Miocene epochs (about 25 million years ago.)" The Buteo genus is characterized by large wingspans and short tails. The red-tailed hawk's cousins span the globe from Africa to the Arctic, and include the African red-tailed hawk and the rough-legged hawk.
  1. Augur Buzzard

    • The Augur buzzard (Buteo augur) is also called the African red-tailed hawk. As with the red-tailed hawk, the Augur buzzard's extreme prevalence in Africa means humans see these birds of prey frequently. Slightly smaller than the red-tailed hawk, Augur buzzards weigh up to 3 lbs. with a wingspan no greater than 3 feet. Augur buzzards are white and grey, with red tail feathers. Augur buzzards primarily feed on reptiles.

    Red-shouldered Hawk

    • The least common hawk in North America, the red-shouldered hawk (Buteo lineatus), lives in the forest by water. Red-shouldered hawks have a wingspan of up to approximately 3 1/2 feet and weigh just over 1 lb. maximum. Primarily brown and red, red-shouldered hawks have a distinct black striped tail. Red-shouldered hawks eat snakes, fish and frogs among other creatures.

    Rough-legged Hawk

    • Rough-legged hawks (Buteo lagopus) are named for their feather-covered legs. The body and wings of rough-legged hawks are brown and white. The rough-legged hawk has a wingspan of approximately 4 1/2 feet and weighs up to 3 lbs. During the summer, rough-legged hawks live and breed in the Arctic. These birds of prey use Caribou bones to build nests. The rough-legged hawk lives in the United States during winter. Rough-legged hawks eat rodents and carrion.

    Swainson's Hawk

    • The Swainson's hawk (Buteo swainsoni) lives on North American plains and grasslands. During migration this bird of prey is also seen in Central and South America, particularly Argentina. Swainson's hawks have a wingspan up to 4 1/2 feet and weigh approximately 1 to 3 lbs. Swainson's hawks are dark brown with patches of white and red. The Swainson's hawk eats mammals and insects.


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