Juvenile Red-Winged Black Bird In a fruit tree

Juvenile Red-Winged Black birds resemble females of this species but are paler below and have buff feather fringes.

 

Unlike most North American passerines which develop their adult plumage in their first year of life so that the one-year-old and the oldest individual are indistinguishable in the breeding season, the red-winged blackbird does not. It acquires its adult plumage only after the breeding season of the year following its birth when it is between thirteen and fifteen months of age.-wiki

-Agelaius phoeniceus

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