Likely Canada Goose (also called Canadian Goose); identification is uncertain from this view.

A substantial, gray flight feather with a dark edge and fluffy base, consistent with a large waterfowl. Canada Geese are large, familiar geese with black heads and necks, white cheek patches, and a honking call.

Gray to charcoal with a darker outer region and pale gray inner vane; no obvious bars or spots. Lighting and the feather’s underside may affect the apparent tones.

The vane is closely knit and pennaceous; loose, fluffy down is visible near the base. Barbs appear mostly intact.

A prominent pale-gray rachis runs nearly the full length; barbs form smooth, dense vanes with contrasting darker coloration on one side.

Smooth, matte-to-satin surface with a firm flight-feather vane and a soft downy base.

Probably from the wing, based on its elongated shape and asymmetric vane; the visible portion and handling prevent precise placement.

Large size, gray coloration, asymmetric vanes, and down at the base suggest a waterfowl flight feather, but these traits are not diagnostic to species.

If from a Canada Goose, habitats include wetlands, lakes, rivers, fields, parks, and urban ponds; nests are commonly near water.

Canada Geese occur widely across North America, with some populations resident and others migrating; introduced populations also occur elsewhere.

Canada Geese graze on plants and grains and serve as prey for predators, especially when young. Their abundance and habitat use reflect wetland conditions, though some urban populations can create local conflicts.

Gray flight feathers of other geese and swans can look similar. Species-level identification usually needs precise measurements, feather position, and comparison with reference specimens.

Canada Geese are highly adaptable and can migrate in distinctive V-formations; their populations include both migratory and year-round resident birds.

Goose feathers have historically been used for insulation, writing quills, and crafts. Feathers from protected wild birds may be subject to collection and possession laws; check local regulations.

Photograph both sides beside a ruler and note the feather’s length, vane asymmetry, and pattern; look near waterfowl resting areas, while avoiding disturbance of nests.

Appears generally intact with no clear severe fraying or breakage; condition grade: good, based on the visible portion.