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Parus atricapillus (Linnaeus, 1766) - The Black-capped Chickadee

Parus atricapillus (Linnaeus, 1766) - The Black-capped Chickadee

Eugene, OR, February 14, 2009
© Donald H. Gudehus


Parus atricapillus (Linnaeus, 1766) - The Black-capped Chickadee

Parus atricapillus (Linnaeus, 1766) - The Black-capped Chickadee

Eugene, OR, January 21, 2010
© Donald H. Gudehus