
Canada Goose (also known as Wild Goose or Honker)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Branta, Species: Branta canadensis
Family: Anatidae (Ducks, Geese, and Swans)
- Shape
- Asymmetrical vane with a rounded tip; the trailing edge is broader than the leading edge, typical of flight feathers.
- Size
- Approximately 5 to 7 inches in length; this size is consistent with the secondary feathers of a large waterfowl species.
- Rarity
- Very Common; one of the most widespread and easily recognizable waterfowl in the Northern Hemisphere.
Found a feather like this?
Identify any feather from a photo, free.
Description
This is a sturdy flight feather from the Canada Goose, a large waterbird known for its black head and neck, white cheek patches, and distinctive V-shaped migratory flight patterns. The goose itself has a brownish-gray body and a heavy, loud 'honking' call.
Colour & Pattern
Uniformly dark grayish-brown (sooty brown) on the dorsal surface, slightly lighter and more silvery-gray on the ventral underside; no distinct banding or spots.
Barb Structure
Tightly interlocked pennaceous barbs providing a rigid, wind-resistant surface for flight; plumulaceous (downy) barbs are visible near the base (calamus).
Texture & Surface
Smooth and firm texture with a slightly waxy or oily water-repellent coating; the vane is matte with a subtle sheen when held to the light.
Key Features
Uniform dark brown color, significant asymmetry of the vanes, and the stiff, robust rachis typical of large Anseriformes.
Habitat
Highly adaptable, found in temperate wetlands, marshes, lakes, ponds, rivers, and increasingly in urban parklands and agricultural fields.
Geographic Range
Native to North America, breeding across Canada and the northern US; many populations are year-round residents, while others migrate throughout the continent and have been introduced to Europe and New Zealand.
Ecological Role
Primary grazer of grasses and aquatic plants; their droppings provide nutrient cycling, though in overpopulated urban areas, they can impact water quality.
Similar Species
Mute Swan (larger, white), Mallard (smaller, different colors), or other Branta species like the Cackling Goose (nearly identical but smaller feathers).
Interesting Facts
Canada Geese are known for their strong pair bonds, often mating for life. They are famous for their V-formation flight, which helps conserve energy by utilizing the lift generated by the bird in front.
Condition Notes
Fair to Good; there is visible fraying and separation along the trailing edge (barb breakage), suggesting this is a molted feather that saw significant use before being shed.