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Likely Bald Eagle (also American Eagle); identification is tentative from this close-up.
Likely flight feather, possibly a secondary; exact position cannot be determined from the image.

Likely Bald Eagle (also American Eagle); identification is tentative from this close-up.

Kingdom: Animalia; Phylum: Chordata; Class: Aves; Order: Accipitriformes; Family: Accipitridae; Genus: Haliaeetus; Species: Haliaeetus leucocephalus.

AI-generated identification · may be incorrect

Family: Accipitridae (hawks, eagles, and allies).

Shape
Long, broad, gently tapered feathers with rounded tips and apparently somewhat asymmetric vanes.
Size
No scale is shown, so dimensions cannot be estimated reliably; apparent size is consistent with large-eagle feathers.
Learn more about Likely Bald Eagle (also American Eagle); identification is tentative from this close-up. in the encyclopedia →

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Description

These appear to be large, pale-and-dark eagle feathers, but a close-up without scale or full-feather context does not support a certain identification. Adult Bald Eagles have white heads and tails contrasting with dark bodies; juveniles are mostly dark and acquire adult plumage gradually over several years.

Colour & Pattern

Mostly white or cream above, with a broad dark brown-to-black terminal area and scattered dusky flecks. Such a pattern can occur in immature eagle plumage but is not sufficient to confirm species or age.

Barb Structure

Pennaceous vanes with closely interlocking barbs; some edge fraying is visible near the tips.

Rachis & Barb Pattern

Pale, slender rachises run through the light portions; barbs transition to dark near the tips, with uneven mottling along some edges.

Texture & Surface

Smooth, matte-to-slightly-silky vanes; tips look worn or mildly frayed.

Feather Placement

Probably wing feathers, based on their elongated form and broad, firm vanes; placement is uncertain.

Key Features

Broad pale vanes, dark terminal sections, and large apparent size suggest an eagle feather, but these features are shared by other birds and feather positions.

Habitat

Bald Eagles use lakes, rivers, coastal waters, and other areas with abundant fish and large trees or cliffs for nesting and roosting.

Geographic Range

Occurs across much of North America, from Alaska and Canada through the contiguous United States into northern Mexico; many northern birds migrate seasonally.

Ecological Role

Bald Eagles are top-level predators and scavengers that influence aquatic and shoreline food webs. Their populations recovered substantially after pesticide-related declines, though habitat disturbance and contaminants remain concerns.

Similar Species

Other eagles and large raptors, including Golden Eagle and sea-eagle species, can have dark-and-pale immature feathers. Full feather shape, exact pattern, location, and measurements are needed to distinguish them confidently.

Interesting Facts

Bald Eagles often reuse large nests for years, adding material until some become enormous. Their diet is varied, and they frequently scavenge or take prey from other birds.

Cultural Significance

Eagle feathers have profound significance in many Indigenous cultures. In the United States, possession and use are legally restricted; do not collect or keep suspected eagle feathers without checking applicable laws and permits.

Field Identification Tips

Photograph the entire feather beside a ruler and record where it was found; compare with verified feather references. Avoid collecting it, especially if it may be from a protected raptor.

Condition Notes

Visible tip wear and minor fraying; no clear evidence of active growth, oil, or severe damage. Condition: fair to good.