Canada Goose
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Branta, Species: Branta canadensis · Anatidae (Ducks, Geese, and Swans) · Primary flight feather (Remex), likely from the outer wing (P8 or P9)
Species
Branta canadensis
Feather Type
Primary flight feather (Remex), likely from the outer wing (P8 or P9)
Family
Anatidae (Ducks, Geese, and Swans)
Shape
Highly asymmetrical with a very narrow, stiff leading edge and a broad trailing edge; tapered toward a pointed tip with slight curvature.
Size
Estimated 10-12 inches (25-30 cm) in length. This is consistent with the large primary flight feathers of a standard Canada Goose.
Rarity
Very Common; one of the most widespread and easily recognized birds in North America.
Color & Pattern
Solid brownish-black to charcoal gray on the dorsal surface, slightly lighter silvery-gray on the ventral side. No banding or spots, characteristic of the species' dark flight feathers.
Barb Structure
Densely interlocked pennaceous barbs designed for aerodynamic lift and water resistance; stiff and well-integrated vane.
Texture & Surface
Stiff, smooth, and somewhat glossy. The surface is naturally oily to provide waterproofing common in waterfowl.
Description
A large waterfowl with a distinctive black head and neck, white 'chinstrap', and brownish body. This feather is a primary engine of their powerful, V-formation long-distance flight.
Key Features
Large size, deep charcoal-to-black coloration, extreme vane asymmetry, and very stiff rachis characteristic of heavy-bodied flyers.
Habitat
Found in a wide variety of habitats including lakes, ponds, bays, marshes, fields, and urban parks/golf courses.
Geographic Range
Native to Arctic and temperate regions of North America; widely introduced to Europe, New Zealand, and South America. Many populations are migratory.
Condition Notes
Fair to Good. There is some minor 'zipper' separation of the barbs near the base and mid-vane, likely from natural wear or handling.
Interesting Facts
Canada Geese are known for their lifelong pair bonds and their loud, rhythmic honking. They can fly up to 1,500 miles in a single day with favorable winds.
Ecological Role
Primary herbivore that grazes on grasses and aquatic plants; serves as an important prey species for large predators and an indicator of wetland health.
Similar Species
Similar to feathers from a Barnacle Goose or Cackling Goose, but distinguished by the significantly larger size of the Canada Goose feather.