
Canada Goose
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Branta, Species: Branta canadensis
Family: Anatidae (Ducks, Geese, and Swans)
- Shape
- Broadly spatulate with a rounded tip; relatively symmetrical vane
- Size
- Approximately 3-4 inches (7-10 cm) in length, consistent with large waterfowl body contour feathers
- Rarity
- Very Common; one of the most widely recognized and abundant waterfowl species in the Northern Hemisphere
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Description
A classic 'goose feather' from a large waterbird known for its black head and neck with a white 'chinstrap'. The bird has a brownish-gray body and a heavy build.
Colour & Pattern
Bi-colored; a dark brownish-charcoal distal end fading into a light tan and creamy white proximal base; no distinct banding or iridescence
Barb Structure
Densely pennaceous at the distal (top) half for weatherproofing, transitioning to plumulaceous (downy) at the base for insulation
Texture & Surface
Smooth and somewhat stiff at the tip; soft, fluffy, and flexible at the base; matte finish typical of waterfowl contour plumage
Key Features
Rounded tip, dark-to-light gradient, large plumulaceous base, and a relatively thick, sturdy calamus for a contour feather
Habitat
Found near fresh, brackish, or salt water: ponds, lakes, rivers, marshes, and frequently in urban parks and golf courses
Geographic Range
Native to North America; widespread from the Arctic to the southern US; introduced and established in Europe and New Zealand
Ecological Role
Primary herbivore that influences plant community structure; also serves as a prey species for large predators and scavengers
Similar Species
Cackling Goose (nearly identical but smaller), Greater White-fronted Goose (more uniform gray), or Mallard (different color palette)
Interesting Facts
Canada Geese often mate for life and are famous for their V-shaped flight formations which reduce wind resistance for the flock
Condition Notes
Good; shows slight wear at the terminal edge and minor separation of the barbs at the mid-section; calamus appears intact