American Goldfinch

Description:

The only finch in its subfamily which undergoes a complete molt, the American Goldfinch displays sexual dimorphism in its coloration; the male is a vibrant yellow in the summer and an olive color during the winter months, while the female is a dull yellow-brown shade which brightens only slightly during the summer. The male displays brightly colored plumage during the breeding season to attract a mate.

Habitat:

coastal backyard, attracted by feeders

Notes:

The male goldfinches in our area are undergoing rapid change to breeding plumage now. This one has almost completed its molt, while most others are just beginning.