
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 incorrectFamily: Corvidae (Crows, Jays, and Magpies)
- Shape
- Slightly asymmetrical vane, pointed tip, elongated narrow outline characteristic of passerine flight feathers.
- Size
- Approximately 4 to 5 inches long, consistent with a medium-sized corvid wing feather.
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Description
The Black-billed Magpie is a large, dramatic bird with a strikingly long tail, bold black, white, and iridescent blue-green plumage, and a noisy, charismatic presence. Known for their high intelligence, they belong to the corvid family and build large, domed stick nests.
Colour & Pattern
Striking bicolored pattern featuring deep glossy black with strong structural iridescence (hints of blue-green) transitioning sharply to a crisp white patch near the base.
Barb Structure
Tightly interlocked pennaceous structure with well-developed barbicels providing high structural integrity.
Rachis & Barb Pattern
Central rachis is slender, dark, slightly curved, and rigid. Barbs are densely packed, angled tightly toward the tip.
Texture & Surface
Smooth, glossy, stiff, and water-resistant texture with a polished metallic sheen on the dark sections.
Feather Placement
Wing, likely an outer primary or primary covert, determined by the stiff, aerodynamic shaft and contrasting black-and-white coloration.
Key Features
Sharp contrast between deep glossy black (with iridescent highlights) and brilliant white patches, along with a stiff, slender shaft typical of corvid wing feathers.
Habitat
Open country, shrub-steppes, edges of coniferous forests, agricultural lands, and riparian corridors.
Geographic Range
Western and central North America, ranging from Alaska down through the Rocky Mountain states and Great Plains as a permanent resident.
Ecological Role
Acts as an omnivorous scavenger and predator, helping recycle nutrients and controlling insect populations while occasionally serving as a host for parasitic birds.
Similar Species
Steller's Jay or Clark's Nutcracker, but distinguished by the very sharp black-and-white demarcation and specific corvid wing morphology.
Interesting Facts
Magpies are among the few non-mammal species known to pass the mirror self-recognition test, demonstrating advanced cognitive abilities.
Cultural Significance
Historically significant in Native American folklore, often trickster figures in mythology; feathers were sometimes used in ceremonial regalia.
Field Identification Tips
Look near open agricultural fields, ranch lands, and riparian thickets across western North America, particularly around old nests or roost sites.
Condition Notes
Good condition, clean margins, intact barbs, showing minimal wear or bleaching.