<P> The red - tailed hawk ( Buteo jamaicensis ) is a bird of prey , one of three species colloquially known in the United States as the `` chickenhawk , '' though it rarely preys on standard - sized chickens . It breeds throughout most of North America , from western Alaska and northern Canada to as far south as Panama and the West Indies , and is one of the most common buteos in North America . Red - tailed hawks can acclimate to all the biomes within their range . The 14 recognized subspecies vary in appearance and range . It is one of the largest members of the genus Buteo in North America , typically weighing from 690 to 1,600 g ( 1.5 to 3.5 lb ) and measuring 45 -- 65 cm ( 18 -- 26 in ) in length , with a wingspan from 110 -- 145 cm ( 43 -- 57 in ) . The red - tailed hawk displays sexual dimorphism in size , with females averaging about 25 % heavier than males . The bird is sometimes referred to as the red - tail for short , when the meaning is clear in context . </P>
<P> The red - tailed hawk ( Buteo jamaicensis ) is a bird of prey , one of three species colloquially known in the United States as the `` chickenhawk , '' though it rarely preys on standard - sized chickens . It breeds throughout most of North America , from western Alaska and northern Canada to as far south as Panama and the West Indies , and is one of the most common buteos in North America . Red - tailed hawks can acclimate to all the biomes within their range . The 14 recognized subspecies vary in appearance and range . It is one of the largest members of the genus Buteo in North America , typically weighing from 690 to 1,600 g ( 1.5 to 3.5 lb ) and measuring 45 -- 65 cm ( 18 -- 26 in ) in length , with a wingspan from 110 -- 145 cm ( 43 -- 57 in ) . The red - tailed hawk displays sexual dimorphism in size , with females averaging about 25 % heavier than males . The bird is sometimes referred to as the red - tail for short , when the meaning is clear in context . </P>
what is the size of a red tailed hawk
what is the size of a red tailed hawk
weighing from 690 to 1,600 g ( 1.5 to 3.5 lb ) and measuring 45 -- 65 cm ( 18 -- 26 in ) in length , with a wingspan from 110 -- 145 cm ( 43 -- 57 in )
weighing from 690 to 1,600 g ( 1.5 to 3.5 lb ) and measuring 45 -- 65 cm ( 18 -- 26 in ) in length , with a wingspan from 110 -- 145 cm ( 43 -- 57 in )