Focus on Feather Molt
Feathers, like fingernails, are dead structures. When they get damaged or worn out, they have to be replaced. This replacement is called molt. All birds molt—some a full molt, some partial. Some molt once a year, i.e. chickadees, thrushes, and hummingbirds. Some do a full molt after the nesting season, and then a partial molt before the breeding season for those bright, colorful feathers needed to attract a mate, i.e. Scarlet Tanagers, and warblers. During the fall, ducks molt synchronously or lose and replace all of their feathers in a short period of time. Geese and ducks are flightless and vulnerable during synchronous molting. Perhaps the most recognized process of molting is that of the American Goldfinch.

Meet at the Welcome Center. Appropriate for birders of all skill levels, the walks run along forest and meadow trails and around the main house. No registration required. Questions? Contact Stephanie at (802) 367-7960 or via email stephanie@hildene.org.