
Red-shouldered Hawk
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Accipitriformes, Family: Accipitridae, Genus: Buteo, Species: B. lineatus
Family: Accipitridae (Hawks, Eagles, and Kites)
- Shape
- Symmetrical vane with a softly rounded tip
- Size
- Approximately 4 to 5 inches long, typical for a medium-sized body or wing covert feather of this species.
- Rarity
- Common
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Description
The Red-shouldered Hawk is a medium-sized forest raptor known for its distinctive reddish-brown barred underparts, checkered black-and-white wings, and piercing whistle calls. They are stocky birds with broad wings and a relatively long tail.
Colour & Pattern
Striking horizontal barring of reddish-brown (rufous) and white, creating a classic check or bar pattern typical of the species' underparts.
Barb Structure
Pennaceous upper portion with tightly interlocked barbs and barbicels, transitioning into a plumulaceous (fluffy) downy base.
Texture & Surface
Smooth and soft in the pennaceous sections, becoming quite fluffy and downy near the base where it attached to the bird's skin.
Key Features
Bold reddish-brown and white horizontal barring with a soft, rounded tip and a semi-downy base.
Habitat
Deciduous and mixed forests, particularly near swamps, rivers, and bottomland hardwoods.
Geographic Range
Eastern North America, along the Pacific coast of California, and parts of northeastern Mexico, generally year-round resident.
Ecological Role
Acts as an apex avian predator helping to control populations of small mammals, amphibians, reptiles, and large insects.
Similar Species
Broad-winged Hawk and Cooper's Hawk, though their underpart barring and coloration patterns differ significantly.
Interesting Facts
Red-shouldered Hawks are remarkably vocal and are frequently mimicked by Blue Jays. They exhibit high site fidelity, often returning to the same nesting territory year after year.
Condition Notes
Fair condition with some slight fraying along the edges and minor wear at the tips, but overall intact structure.