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Difference between revisions of "Red-tailed Hawk" - BirdForum Opus

(Major edit, filling in many categories)
(Add photo of soaring bird from below for help in Identification)
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;''Buteo jamaicensis''
 
;''Buteo jamaicensis''
[[Image:Red-tailed_Hawk.jpg|thumb|550px|right|Photo by gene<br>Photo taken in Illinois, USA]]
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[[Image:Red-tailed_Hawk.jpg|thumb|550px|right|Photo by gene, Location: Illinois, USA]]
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[[Image:d07_0570.jpg|thumb|550px|right|Photo by nomdeploom, Location: Nevada, USA]]
  
 
==Identification==
 
==Identification==
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'''Kingdom''': Animalia-> '''Phylum''': Chordata-> '''Class''': Aves -> '''Order''': Falconiformes-> '''Family''': Accipitridae-> '''Genus''': Buteo -> '''Species''': B. jamaicensis''
 
'''Kingdom''': Animalia-> '''Phylum''': Chordata-> '''Class''': Aves -> '''Order''': Falconiformes-> '''Family''': Accipitridae-> '''Genus''': Buteo -> '''Species''': B. jamaicensis''
  
Five races:  Krider's ''(krideri)'' is a pink-tailed Great Plains race; ''borealis'' in the east, ''fuertesi'' in the Southwest, ''calurus'' in the west, and Harlon's Hawk, ''harlani'', very dark morph easily confused with the Swainson's Hawk.
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Five races:  Krider's ''(krideri)'' is a pink-tailed Great Plains race; ''borealis'' in the east, ''fuertesi'' in the Southwest, ''calurus'' in the west, and Harlon's Hawk, ''harlani'', a very dark morph easily confused with the Swainson's Hawk.
  
 
==Habitat==
 
==Habitat==

Revision as of 16:34, 18 October 2007

Buteo jamaicensis
Photo by gene, Location: Illinois, USA
Photo by nomdeploom, Location: Nevada, USA

Identification

A large stocky hawk that has a typical light-phase with a whitish breast and rust-colored tail. Young birds are duller, more streaked and lack rust-colored tail of the adult, instead showing a light brown tail wih some dark barring. They are told apart from Red-shouldered Hawk and Swainson's Hawk by their white chest, stocky build, and broader, more rounded wings. This species is quite variable in colour, especially in the West, where blackish individuals occur; these oftn retain a rusty or reddish tail. One of the most reliable indicators is dark leading edges of the wings, seen in flight.

Distribution

Year-round over most of the U.S. and Mexico; summers northward throughout the Canadian Provinces and insland Alaska.

Taxonomy

Kingdom: Animalia-> Phylum: Chordata-> Class: Aves -> Order: Falconiformes-> Family: Accipitridae-> Genus: Buteo -> Species: B. jamaicensis

Five races: Krider's (krideri) is a pink-tailed Great Plains race; borealis in the east, fuertesi in the Southwest, calurus in the west, and Harlon's Hawk, harlani, a very dark morph easily confused with the Swainson's Hawk.

Habitat

The most common hawk on the NA continent, B. Jamaicensis frequents woodland edges, soars above plains, is often seen perched on utility poles where natural perches are not available.

Behaviour

Soars or perches, looking for a wide variety of food; small to medium mammals, lizards, frogs, worms, insects, bats, and small birds. Monogamous.


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