Birds Georgia’s Post

#FunFactFriday – Winter has almost officially begun, and we are seeing waterfowl arrive in ponds and lakes across the state. A smallish duck with a thin bill, the Hooded Merganser is the smallest of three merganser species. Adult males are a beautiful sight with their sharp black-and-white patterns set off by chestnut flanks and a fan-shaped, collapsible crest that makes the head look oversized. The black head has a large white patch that varies in size when the crest is raised or lowered but is always prominent. Females and immatures are gray and brown, with warm, tawny-cinnamon tones on the head. Mergansers are the only duck species that specialize in eating fish, but they also eat aquatic insects and crayfish that they catch by diving under the water. Their habitat ranges from the Northwest to the riparian forest in the Midwest to oak-cypress-tupelo forest in the Southeast. A cavity nester along wooded waterways, mergansers may also take advantage of Wood Duck nest boxes. Nestling Hooded Mergansers make a bold leap to the forest floor from their nesting cavity or box when they are only one day old. Photo by Stephen Ramsden.

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