
Northern Cardinal (Redbird)
Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Passeriformes, Family: Cardinalidae, Genus: Cardinalis, Species: C. cardinalis
Family: Cardinalidae (Cardinals and Allies)
- Shape
- Symmetrical vane with a gently tapered, slightly rounded tip and an elongated overall outline.
- Size
- Approximately 1.5 inches long, typical of a contour body feather from a medium-sized songbird like the Northern Cardinal.
- Rarity
- Very Common
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Description
The Northern Cardinal is a familiar and beloved songbird known for its striking brilliant red plumage in males and warm brown tones with red accents in females. Possessing a prominent crest and a stout, cone-shaped red bill specialized for cracking seeds, it is a frequent visitor to backyard bird feeders and a vigorous singer throughout much of the year.
Colour & Pattern
Vibrant, rich carmine to bright red coloration characteristic of an adult male Northern Cardinal. Melanin-based red pigments (carotenoids) dominate the vane with a lighter, whitish base near the calamus.
Barb Structure
Pennaceous at the upper portion with tightly interlocked barbules, transitioning into a plumulaceous (fluffy) downy base with some detached barbs.
Texture & Surface
Smooth and silky along the upper pennaceous portion with a soft, fluffy base. Matte finish without iridescence.
Key Features
Brilliant, unmistakable rich red coloration combined with a soft, flexible rachis and a semi-plumulaceous base, typical of a male cardinal body contour feather.
Habitat
Woodlands, gardens, shrublands, and swamp edges, typically areas with dense thickets, bushes, and brush piles for cover.
Geographic Range
Resident year-round across the eastern and central United States, southeastern Canada, and down through Mexico into Central America, expanding northward over the decades.
Ecological Role
Serves as an important seed disperser and predator of agricultural and garden insect pests. Acts as a familiar ecological indicator species for suburban and woodland edges.
Similar Species
Summer Tanager (Piranga rubra), which has a heavier bill and rose-red plumage, or House Finch (Haemorhous mexicanus), which features more streaking and a duller red hue.
Interesting Facts
Cardinals are fiercely territorial; males will aggressively attack their own reflections in mirrors or windows, mistaking them for rival males invading their territory.
Condition Notes
Fair condition with some fraying and separation along the distal barbs and minor wear at the tip, likely a naturally molted feather exposed to the elements.