
Turkey Vulture (also known as Turkey Buzzard, Carrion Crow, or T.V.)
Kingdom: Animalia; Phylum: Chordata; Class: Aves; Order: Cathartiformes; Family: Cathartidae; Genus: Cathartes; Species: Cathartes aura
Family: Cathartidae (New World Vultures)
- Shape
- Highly asymmetrical with a narrower leading edge and wider trailing edge; tapered toward a rounded tip with distinct emargination on the outer vane for aerodynamic lift.
- Size
- Estimated 10–13 inches in length. This is consistent with the large wingspan of a Turkey Vulture, where primaries typically range between 9 and 15 inches.
- Rarity
- Common; one of the most widespread and frequently observed large raptorial birds in the Western Hemisphere.
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Description
This is a large, sturdy primary feather from a Turkey Vulture. The bird itself is easily identified in flight by its 'V-shaped' dihedral wing position and tilting, unsteady soaring style. Adults have featherless red heads and dark plumage that appears black from a distance.
Colour & Pattern
Dorsal surface is a dark, matte chocolate-brown to brownish-black. The ventral (under) side typically displays a lighter, silvery-gray sheen characteristic of Vulture flight feathers. The rachis is pale creamy-tan.
Barb Structure
Principally pennaceous and tightly interlocked for flight efficiency; the base of the feather shows softer, white plumulaceous (downy) barbs for insulation near the body.
Texture & Surface
Relatively stiff and coarse compared to songbird feathers; the surface is matte with a slightly waxy or oily water-resistant finish common in large soaring birds.
Key Features
Large size, chocolate-brown coloration, pale (almost white) rachis, and the presence of a distinct silvery-gray underside to the vanes.
Habitat
Extremely versatile: found in open countryside, farmlands, forests, deserts, and suburban areas. They require open areas for foraging and trees or cliffs for roosting.
Geographic Range
Resident to migratory; ranges from southern Canada throughout the entire United States, Central America, and most of South America.
Ecological Role
Nature's cleanup crew; as obligate scavengers, they prevent the spread of diseases (like anthrax and rabies) by consuming decaying carcasses that other animals won't touch.
Similar Species
Black Vulture (feathers are shorter, darker, and lack the silver-gray sheen across the entire underside); Golden Eagle (larger, darker rachis, often has faint mottling or different taper).
Interesting Facts
Unlike most birds, Turkey Vultures have an incredible sense of smell, allowing them to locate carrion hidden under dense forest canopies. They also practice urohidrosis—defecating on their legs to cool down through evaporation.
Condition Notes
Fair to Good. There is significant 'zipper' separation (breaking of the barbule hooks) in the mid-vane and some wearing at the tips, suggesting it was molted after a full season of use.