Birds

The head shape of Herring Gulls seems to change seasonally

sketch of gull head shapes

I always enjoy studying Herring Gulls, just looking at variation and trying to categorize the birds into age, sex, and regional groups. Last winter I was watching the gull flock at Turners Falls, MA, paying special attention to when the adults molted into breeding plumage. My thought was that the early-molting birds would be from […]

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Juvenile chickadees

The artwork shown here is available for sale, click here to view current auctions After being nearly invisible for weeks, the local chickadees here in Massachusetts are suddenly everywhere. This is their typical pattern, and it’s common to many species. Nesting pairs become very quiet and secretive while they have eggs and young in the

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The mysterious sounds of the American Woodcock

Download a free one-page guide to American Woodcock display The flight display of the male American Woodcock has to be one of the most remarkable avian performances in the world. And yet, despite the fact that countless ornithologists and birders have marveled at this spring spectacle, some very basic questions are still unanswered, including this

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