How to Identify Scarlet Tanager Feathers

What Scarlet Tanager's Feathers Look Like

Scarlet Tanager is a small songbird of eastern North American forests known for one of the most vivid color contrasts among songbirds in its range. Breeding male body feathers — head, throat, breast, back, belly — are a brilliant, pure scarlet-red, while the wing and tail feathers are a sharply contrasting solid black — a red feather paired with a jet-black flight feather from the same bird is the classic combination and among the most recognizable pairings in eastern woodland birds. Outside the breeding season, males molt into a duller olive-green body plumage while retaining black wings, so a bird (or a feather) showing olive-green body color paired with black wings in fall is still consistent with a male Scarlet Tanager in non-breeding dress. Females and immatures are olive-yellow above and paler yellow below year-round, with the wing and tail feathers a duller blackish-olive rather than true solid black, so the wing/tail contrast is present but much less crisp. Feathers are small to medium, typically 4-9 cm, consistent with a robust but small songbird.

Step-by-Step: Is This Feather From a Scarlet Tanager?

• Look for a scarlet-red body feather with true black (not olive-black) wings: this combination in breeding males is highly diagnostic.
• Consider fall/molt-plumage possibility: an olive-green body feather paired with solid black wing feathers still fits a male in non-breeding plumage.
• Check female-type feathers: olive-yellow body with duller, less crisp blackish-olive wings suggests a female or immature.
• Assess size: small-to-medium songbird feather, generally under 9 cm.
• Rule out solid red body with black-and-red wings: Northern Cardinal has red wings too, not black, so black wing feathers favor Scarlet Tanager.
• Confirm forest habitat: found in mature deciduous or mixed forest canopy in eastern North America.

Similar Species & How to Tell Them Apart

Summer Tanager, which can overlap in the southeastern U.S., is entirely rose-red with no black anywhere, including the wings, so a fully red feather set with red (not black) wings points to Summer Tanager rather than Scarlet Tanager. Northern Cardinal males are also bright red but show a red or reddish-black face mask and, critically, red (not black) wing and tail feathers, plus a small crest — the presence of black flight feathers rules out Cardinal immediately. Western Tanager, mostly separated by range (western North America) but occasionally overlapping in migration, shows a yellow body with a red-orange head and black wings marked with white or yellow wing bars, differing from Scarlet Tanager's solid red body without wing bars.

Where & When You'll Find Them

Scarlet Tanager breeds in mature deciduous and mixed forests across the eastern United States and southeastern Canada, generally favoring the leafy canopy where it can be hard to spot despite its bright color, then migrates to winter in the forests of western South America. Feathers are most likely to be found on the forest floor beneath tall oaks and other canopy trees during the breeding season (May through August), when adults are active overhead and molt begins toward late summer. Because males molt out of their scarlet plumage before fall migration, feathers found in September or later are more likely to reflect the duller olive-green non-breeding male or the year-round female/immature plumage rather than the vivid scarlet breeding look.