For over a week, American Wigeons have been spotted along our shores. They spend most of the day foraging on sea lettuce and seaweed. One pair appear particularly fond of each other. They share meals, preen simultaneously, and occasionally come onto shore together. In the photo you can see the two lovebirds sharing their sea lettuce dinner.
Both male and females have beautiful baby blue bills. The females feathers are softly hued in shades of brown while the male has a brilliant white “bald” spot atop his head, earning him the not widely used common name “Baldpate.” The males also sport a brilliant eye patch that in certain light flashes emerald green or may appear coppery bronze.
Cape Ann is a stopping over point for the dabbling American Wigeons on their journey north. Pairs form at their wintering grounds and the two will stay together during incubation. The males practice a low bow and sings a soft whistle during courtship. Both times I tried to record it was too windy. You can find a recording of the males courtship calls here: American Wigeon sounds. The first two recordings are the sounds they are currently making.
Between the years 1966 and 2015, the American Wigeon population fell by approximately 2 percent per year, resulting in a cumulative decline of 65 percent over the 49-year period (Cornell). During 2012-2016, hunters took approximately 650,00 Wigeons per year. USFWS monitors duck hunting, limiting the number of ducks killed based on population. The population decline is also attributed to drought as well as loss and degradation of wetland habitat.Male courtship bow
American Wigeon range map