
Canada Goose, also referred to as the North American Goose
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Branta, Species: Branta canadensis
Family: Anatidae (Ducks, Geese, and Swans)
- Shape
- Relatively symmetrical to slightly asymmetrical with a broad, rounded tip and a slightly curved outline
- Size
- Approximately 6 to 9 inches (15-23 cm) in length, consistent with the secondary flight feathers of a large-bodied goose
- Rarity
- Very Common; one of the most widespread and easily observed large birds in North America
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Description
A large, heavy-bodied waterfowl with a long black neck, black head, and a distinctive white 'chinstrap' mark. The body is brown and grey, which matches this secondary feather. They are known for their 'honking' calls and V-formation flight patterns.
Colour & Pattern
Solid charcoal-brown or brownish-black at the distal end, fading into a lighter, smoky silvery-grey at the base. The underside is noticeably paler with a slight satiny sheen. No banding or spots present.
Barb Structure
Tightly interlocked pennaceous barbs providing a stiff, aerodynamic surface; plumulaceous barbs are present only at the extreme base (calamus area)
Texture & Surface
Very smooth, stiff, and somewhat oily to the touch for waterproofing; the surface has a matte to low-gloss finish typical of waterfowl
Key Features
Large size, solid dark brownish-grey coloration with silver-grey base, broad rounded tip, and stiff waterproof barb structure
Habitat
Highly adaptable; found in wetlands, ponds, lakes, rivers, grain fields, and frequently in suburban parks, golf courses, and lawns
Geographic Range
Native to North America; found year-round across the United States and southern Canada, migrating from northern Canada and Alaska to the southern US and Mexico during winter
Ecological Role
Primarily a herbivore that grazes on grasses and aquatic plants; they serve as a prey species for large predators and help transport nutrients between aquatic and terrestrial environments.
Similar Species
Cackling Goose (Branta hutchinsii) which has smaller feathers; Snow Goose (Anser caerulescens) which has white feathers with black tips; Greater White-fronted Goose which is more uniformly brown.
Interesting Facts
Canada Geese often mate for life and are famous for their strong family bonds; they are also highly efficient foragers that have adapted perfectly to human-altered landscapes
Condition Notes
Good condition; slight fraying at the tip and along the trailing edge suggests it was naturally molted after a season of use