
Turkey Vulture (also known as Turkey Buzzard)
Kingdom: Animalia; Phylum: Chordata; Class: Aves; Order: Cathartiformes; Family: Cathartidae; Genus: Cathartes; Species: Cathartes aura
Family: Cathartidae (New World Vultures)
- Shape
- Highly asymmetrical vane with a distinctly slimmer leading edge; the tip is moderately rounded and shows slight tapering towards the end. The overall shape is elongated.
- Size
- Estimated at 10 to 12 inches (25-30 cm) in length, which is consistent with the primary feathers of an adult Turkey Vulture.
- Rarity
- Common. They are among the most widespread and easily spotted large soaring birds in the Americas.
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Description
This is a robust wing feather from the Turkey Vulture, a large bird of prey with a 6-foot wingspan. The bird itself is identifiable by its bald red head, dark plumage, and 'V-shaped' (dihedral) soaring profile. Unlike most birds, they have an incredibly keen sense of smell used to find carrion.
Colour & Pattern
Uniform dark chocolate brown to blackish-brown on the dorsal side. The ventral (underside) surface typically shows a more silvery-grey sheen. There are no distinct banding patterns or bars. Small white splashes are likely urates (bird droppings) or environmental debris rather than natural pigment.
Barb Structure
Densely pennaceous across the main vane for flight surface tension, with a small plumulaceous section near the calamus base for insulation. Many barbs are split or frayed, typical of a naturally shed (molted) feather.
Texture & Surface
The surface is matte with a slightly coarse, stiff texture essential for enduring the stresses of soaring. It lacks the soft, velvety sound-dampening pile of an owl feather.
Key Features
Large size, dark uniform brown color without banding, and a distinct silvery sheen on the underside are diagnostic. The heavy, dark rachis distinguishes it from other large raptors.
Habitat
Found in a wide variety of open and semi-open areas, including subtropical forests, shrublands, pastures, and deserts. They frequently roost in large trees or on cliff ledges.
Geographic Range
Year-round resident from the southern United States through South America. Northern populations are migratory, traveling from southern Canada to the southern US and Central America for winter.
Ecological Role
Scavenger/Decomposer. They provide an essential 'janitorial' service to the ecosystem by removing carcasses, which prevents the spread of diseases like anthrax and rabies.
Similar Species
Black Vulture feathers (shorter, wider, more soot-black), Juvenile Bald Eagle feathers (usually show some white mottling or a different rachis color), and Golden Eagle feathers (which usually have faint banding).
Interesting Facts
Vultures have a unique defense mechanism: they can projectile vomit their highly acidic stomach contents to deter predators. They also lack a syrinx (vocal organ), so they can only hiss or grunt.
Condition Notes
Fair to Good. The feather shows signs of significant wear and 'zipper' separation of the barbs (vanes), indicating it was likely a naturally molted feather near the end of its life cycle. White spots are external deposits.