
Northern Flicker (Yellow-shafted or Red-shafted subspecies)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Piciformes, Family: Picidae, Genus: Colaptes, Species: C. auratus
Family: Picidae (Woodpeckers)
- Shape
- Highly asymmetrical vane characteristic of a flight feather; the trailing vane is much wider than the leading vane. The tip is slightly rounded to pointed, and the overall outline is elongated.
- Size
- Estimated 4.5 to 6 inches (11-15 cm) in length. This is consistent with the primary flight feathers of a medium-sized woodpecker like the Northern Flicker.
- Rarity
- Common; one of the most frequently seen and heard woodpeckers in North America.
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Description
This feather belongs to the Northern Flicker, a large, brownish woodpecker known for its unique foraging habit of eating ants on the ground. The bird features a black bib, spotted belly, and a bright white rump patch visible in flight. Depending on the region, the undersides of the wings and tail are either bright yellow (East) or salmon-red (West).
Colour & Pattern
Distinctive dark brown to blackish-brown ground color with bold, rounded white spots or 'windows' along the inner and outer vanes. The rachis appears light, potentially yellow or pinkish-tan depending on the subspecies color morph.
Barb Structure
Tightly interlocked pennaceous barbs throughout most of the vane for flight efficiency, transitioning to loose, plumulaceous barbs at the very base for insulation.
Texture & Surface
Smooth and firm pennaceous surface on the vanes; the rachis is glossy and hard. The leading edge is stiff to resist air pressure during the downstroke.
Key Features
Bold white spotting on a dark background combined with a stiff, slightly curved rachis. The specific circular shape of the white spots is diagnostic for the genus Colaptes.
Habitat
Open woodlands, forest edges, yards, parks, and occasionally open fields. Unlike many woodpeckers, they frequently forage on the ground.
Geographic Range
Widespread across North America, from the treeline in Alaska and Canada through the United States and into Central America. Northern populations are migratory.
Ecological Role
Primary cavity nester; they excavate holes in trees that are later used by dozens of other species (secondary cavity nesters) like bluebirds and owls. They also control insect populations, particularly ants.
Similar Species
Hairy Woodpecker (smaller, different spotting pattern), Pileated Woodpecker (much larger, lacks the distinct circular spots), and various other Sapsuckers.
Interesting Facts
Northern Flickers have a specialized long, barbed tongue that can extend 2 inches past the bill to lick up ants. They are also unique among North American woodpeckers for being strongly migratory.
Condition Notes
The feather appears to be in excellent condition with minimal wear on the edges, suggesting it may be a relatively fresh molt.