American Goldfinch

This is a female. The American Goldfinch is a small finch, 11–13 centimeters (4–5 in) long, with a wingspan of 19–22 centimeters (7–9 in). It weighs between 11–20 grams (0.39–0.71 oz). The beak is small, conical, and pink for most of the year, but turns bright orange with the spring molt in both sexes. The shape and size of the beak aid in the extraction of seeds from the seed heads of thistles, sunflowers, and other plants.