Rock Pigeon (Common Pigeon, Feral Pigeon, Blue Rock Pigeon)

This is a grey contour feather from the Rock Pigeon, a stout-bodied bird typically 11-15 inches long with a 23-28 inch wingspan. Rock Pigeons have varied plumage but often show a dark head, iridescent neck feathers, and two dark wing bars. They are known for their cooing vocalizations and rapid, direct flight with steady wingbeats.

Solid bluish-grey to pale ash-grey. Often referred to as "pigeon grey." No distinct banding or spotting is visible, suggesting it came from a grey/blue morph individual.

Combination of pennaceous (interlocked) structure at the distal tip for weather resistance, transitioned to highly plumulaceous (downy) at the proximal base for thermal insulation.

Smooth and matte surface on the distal vane, transitioning to a soft, silky, and fluffy texture at the base. Characteristic "powder" finish common to pigeons.

Characteristic slate-grey hue, high proportion of downy material at the base, and a relatively small, symmetrical contour shape.

Highly adaptable; found in urban environments, farmlands, and rocky cliffs. Often roosts on buildings, under bridges, or mountain ledges.

Global distribution; resident on every continent except Antarctica. Introduced widely across North America and Australia.

Significant prey source for urban raptors like Peregrine Falcons and Cooper's Hawks. They are efficient scavengers and seed dispersers in both wild and human-altered landscapes.

Mourning Dove (Zenaida macroura) feathers are more tan/buff and smaller. Eurasian Collared-Dove feathers are similar but often lighter and more uniform in texture.

Rock Pigeons were the first bird to be domesticated (over 5,000 years ago). They possess extraordinary navigational abilities, using magnetoception and olfactory cues to find their way home over hundreds of miles.

Fair to Good. There is visible wear and fraying at the very tip (distal edge), likely from environmental contact or preening. No obvious parasites or fault bars.