Likely Turkey Vulture (Turkey Buzzard); exact identification is tentative

This is a long, dark flight feather likely from a Turkey Vulture, a broad-winged scavenger with a small red, unfeathered head and a wingspan commonly near 1.7–1.8 m. Turkey Vultures soar on thermals with wings held in a shallow V and often rock gently in flight.

Overall dark brown to charcoal-black, with subtle warm brown highlights and no clear barring. The rachis appears pale tan near the base and darker distally; lighting may obscure finer patterning.

Pennaceous and tightly interlocked, with stiff barbs; distal edges show minor fraying. No obvious fluffy aftershaft is visible.

Rachis is narrow, straight, and moderately robust; barbs are dense, smoothly angled, and become shorter toward the tip and narrow edge.

Smooth, matte to mildly glossy, and fairly stiff—typical of a large flight feather; the surface appears somewhat weathered rather than freshly molted.

Likely the outer wing, inferred from the asymmetry, taper, rigidity, and elongated silhouette.

Large size, uniformly dark coloration, elongated asymmetrical vane, and robust central shaft are consistent with a Turkey Vulture remex; exact species determination from this isolated, low-detail image is not certain.

Open country, woodland edges, deserts, pasture, roadsides, and forested roosting areas; commonly roosts communally in trees, caves, and abandoned structures.

Widespread from southern Canada through the United States, Mexico, Central America, and much of South America; northern populations migrate, while many southern birds are resident.

An important scavenger that rapidly removes carrion and helps limit disease spread; populations are generally stable or increasing across much of North America, though poisoning, collisions, and persecution remain local threats.

Black Vulture feathers are usually shorter and broader, often with more contrasting pale primary bases. Raven, eagle, and hawk feathers may be similarly dark but typically differ in proportions, gloss, banding, or rachis structure.

Turkey Vultures locate carrion primarily by smell, unusual among birds of prey, and can vomit defensively. Their soaring behavior conserves energy while searching enormous areas for food.

Vulture feathers have cultural significance in some Indigenous traditions, but possession of native wild-bird feathers in the United States is generally regulated under the Migratory Bird Treaty Act; do not collect or trade specimens without checking local law.

Compare length, asymmetry, and vane proportions with known Turkey Vulture remiges; look beneath communal roosts or along open-country flight paths, but photograph first and avoid collecting where regulations apply.

Good to fair condition: apparently complete, but tip and margins show light wear and possible fading; no obvious fault bars, oiling, or parasite damage are visible.