
Bald Eagle (American Eagle)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Accipitriformes, Family: Accipitridae, Genus: Haliaeetus, Species: H. leucocephalus
Family: Accipitridae (Hawks, Eagles, and Kites)
- Shape
- Symmetrical to slightly asymmetrical vane, rounded tip, overall oval-elongated outline.
- Size
- Approximately 4 to 6 inches long, consistent with a medium body or covert feather from a large raptor.
- Rarity
- Common in suitable habitats today due to successful conservation recovery, though previously rare.
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Description
A magnificent dark contour feather featuring a striking white tip characteristic of immature Bald Eagle plumage, reflecting the powerful build and majestic nature of North America's iconic raptor.
Colour & Pattern
Dark brownish-black base with a stark, clean white tip, melanin-pigmented, featuring a robust light-colored rachis.
Barb Structure
Pennaceous upper vane with tightly interlocked barbs and barbicels, transitioning to a plumulaceous (fluffy) base with a small afterfeather.
Texture & Surface
Stiff and smooth along the vane with a glossy upper surface and a soft, fluffy downy base.
Key Features
Contrasting dark brown body with a distinct white tip, strong pale rachis, and semi-downy base typical of large Accipitridae coverts.
Habitat
Found near large bodies of open water with an abundant food supply and old-growth trees for nesting.
Geographic Range
North America, ranging from Alaska and Canada down through the United States to northern Mexico.
Ecological Role
Apex predator that helps maintain the health and balance of aquatic and terrestrial ecosystems.
Similar Species
Golden Eagle (Aquila chrysaetos), which lacks the clean white tip on body coverts and has more uniform brown tones.
Interesting Facts
Immature Bald Eagles take up to five years to attain their iconic all-white head and tail plumage, wearing mottled brown and white feathers in their youth.
Condition Notes
Good condition with minor wear at the very tip, barbs mostly intact and well-aligned.