
Canada Goose
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Branta, Species: Branta canadensis
Family: Anatidae (Ducks, Geese, and Swans)
- Shape
- Slightly asymmetrical with a rounded tip and a broad, sturdy vane. The leading edge is narrower than the trailing edge.
- Size
- Approximately 8-10 inches in length with a broad width of 1.5-2 inches, which is standard for secondary flight feathers of this species.
- Rarity
- Very Common; one of the most widespread and easily recognizable waterfowl in the world.
Found a feather like this?
Identify any feather from a photo, free.
Description
This is a large, sturdy flight feather from a Canada Goose. The bird itself is a large waterfowl with a black head and neck, a white 'chinstrap' mark, and a brownish-grey body. They are known for their V-shaped flight formations and loud 'honking' calls.
Colour & Pattern
Solid dark brownish-black to charcoal grey on the dorsal surface, slightly lighter and more matte on the ventral side. No banding or spots, characteristic of the uniform wing coloration of the Canada Goose.
Barb Structure
Primarily pennaceous and tightly interlocked for aerodynamics and waterproofing, with a small plumulaceous (downy) section at the base of the calamus.
Texture & Surface
Firm, smooth, and slightly waxy to the touch to provide water resistance. The surface has a dull matte finish rather than a high gloss.
Key Features
Strong, white, hollow calamus; uniform dark brownish-black coloration; broad, asymmetrical vane characteristic of Anseriformes flight feathers.
Habitat
Ubiquitous across North America near bodies of water: lakes, rivers, ponds, marshes, and increasingly in urban parks and golf courses.
Geographic Range
Native to Arctic and temperate regions of North America; migrates throughout the continent and has been introduced to Europe, New Zealand, and South America.
Ecological Role
Primarily a herbivore that grazes on grasses and aquatic plants; serves as a food source for large predators and helps in nutrient cycling between land and water.
Similar Species
Black Vulture (lighter tips, different texture), Wild Turkey (usually has barring), or other large dark waterfowl like the Cackling Goose (smaller feather).
Interesting Facts
Canada Geese are famous for their strong pair bonds, often staying together for life. They are also known for their aggressive defense of nesting sites.
Condition Notes
Good condition; showing slight wear at the edges (fraying) and some separation of the barbs near the base. The calamus is intact and clear.