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Black-billed Magpie (American Magpie)
Primary flight feather (outer primary, likely P8 or P9)

Black-billed Magpie (American Magpie)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Passeriformes, Family: Corvidae, Genus: Pica, Species: Pica hudsonia

AI-generated identification · may be incorrect

Family: Corvidae (Crows, Jays, and Magpies)

Shape
Asymmetrical vane, curved outer margin, tapered pointed tip
Size
Approximately 7 to 8 inches long, consistent with outer primaries of a medium-sized corvid
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Description

The Black-billed Magpie is a striking, highly intelligent bird known for its extremely long tail, bold black-and-white plumage, and flashes of iridescent blue and green on the wings. This flight feather exhibits the characteristic high-contrast black and white pattern found on their primary wing feathers.

Colour & Pattern

Striking bicolored pattern with glossy black basal and distal portions and a sharply defined white inner web section, featuring subtle iridescent green and blue sheens in sunlight

Barb Structure

Pennaceous, tightly interlocked with strong barbicels, forming a smooth, rigid vane with intact structure

Rachis & Barb Pattern

Strong, moderately thick, white to blackish rachis that curves gently; barbs are densely packed and tightly angled

Texture & Surface

Stiff, smooth, and glossy with a firm, rigid vane structure adapted for aerodynamic flight

Feather Placement

Wing primary flight feather, determined by the stiff asymmetrical shape and characteristic black and white blocking

Key Features

Sharp bicolored black and white pattern on a rigid, curved outer primary feather with glossy dark melanin pigmentation

Habitat

Open country, shrublands, agricultural fields, edge habitats, and river valleys in western North America

Geographic Range

Western and central North America, ranging from Alaska down through the western United States and into portions of the Great Plains and Rocky Mountains

Ecological Role

Acts as an omnivorous scavenger, predator, and seed disperser, playing a key role in controlling insect populations and cleaning up carrion

Similar Species

Yellow-billed Magpie (Pica nuttalli), though their ranges rarely overlap significantly and yellow-billed birds feature bright yellow bills and facial skin

Interesting Facts

Magpies are among the few non-mammal species known to recognize themselves in a mirror test. They also build elaborate, domed stick nests with multiple entrances.

Cultural Significance

Historically significant in Native American folklore and mythology, where the magpie often appears as a trickster or messenger figure

Field Identification Tips

Look along open grassland edges, near livestock, or under roost trees in the American West where magpies congregate in groups

Condition Notes

Good condition with intact barbs and minimal wear, likely from a fresh post-breeding or annual molt