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Northern Cardinal (Redbird)
Contour body feather

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, rounded tip, soft elongated oval outline
Size
Approximately 2 inches long, consistent with a body contour feather typical for the species
Rarity
Very Common
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Description

The Northern Cardinal is a familiar and beloved songbird known for its striking red plumage in males and warm brownish-red tones in females. Possessing a distinctive crest and a stout, cone-shaped red bill specialized for cracking seeds, it is a frequent visitor to backyard bird feeders. They are non-migratory, maintaining their territories year-round, and are celebrated for their rich, whistling songs.

Colour & Pattern

Vibrant, solid rosy-red to brilliant crimson coloration driven by carotenoid pigments, uniform along the pennaceous section with a lighter, grayish-white base at the calamus

Barb Structure

Pennaceous at the tip transitioning to plumulaceous (fluffy downy structure) at the base, intact barbs with microscopic barbicels, no aftershaft

Texture & Surface

Soft, silky, and somewhat loose texture, matte finish, lacking oiliness, typical of passerine contour feathers

Key Features

Vivid crimson-red color, soft contour structure with a fluffy base, small size around two inches, and absence of harsh barring or striping

Habitat

Woodlands, gardens, shrublands, swamp edges, and suburban areas with dense thickets and brush

Geographic Range

Resident across the eastern and central United States, southeastern Canada, and down through Mexico and parts of Central America

Ecological Role

Acts as an important seed disperser and insect predator in forest edge and suburban ecosystems, serving as a popular indicator species for healthy wooded backyards

Similar Species

Pyrrhuloxia (Desert Cardinal), which has a more grayish body and a yellow-tinted bill, though their body feathers can be very similar in texture and pinkish-red tones

Interesting Facts

Cardinals are fiercely territorial; males will aggressively attack their own reflections in mirrors or windows, mistaking them for rival males. Their bright red color comes entirely from the pigments in the foods they eat, such as berries and seeds containing carotenoids.

Condition Notes

Good condition with intact barbs and minimal wear, typical of a healthy recently molted adult contour feather