description Long-tailed Duck Overview
The long-tailed duck occurs around the Arctic and subarctic regions of North America and Eurasia. Adult males have elongated central tail feathers that give the species its common name, although their overall appearance changes markedly with the season. This changing plumage adds to the interest of identifying the species beyond its distinctive tail shape. A capable diving sea duck, it searches underwater for food that includes mollusks and other invertebrates.
Breeding takes place around northern freshwater habitats, while coastal waters are important outside the breeding season. Its use of both inland and marine environments makes it relevant to research on migration and cold-water ecology. Birdwatchers often encounter it on northern coasts, where its shape and diving behavior distinguish it from ducks that feed mainly at the surface.
help Long-tailed Duck FAQ
Why is the Long-tailed Duck famous for its vocalizations?
The male Long-tailed Duck is highly vocal, especially during the breeding season, producing an incredibly melodic, yodeling call. This distinct, musical sound carries over long distances across the Arctic tundra and coastal waters.
What is the scientific name of the Long-tailed Duck?
The scientific name for the Long-tailed Duck is Clangula hyemalis. It is the only surviving member of the genus Clangula, making it a highly distinct species among northern waterfowl.
How deep can a Long-tailed Duck dive?
The Long-tailed Duck is arguably the deepest diving duck in the world, capable of foraging at depths exceeding 200 feet (60 meters). They use their powerful webbed feet to hunt for mollusks, crustaceans, and aquatic insects on the ocean floor.
Where do Long-tailed Ducks migrate during the winter?
While they breed in the Arctic and subarctic regions of North America, Europe, and Asia, they generally migrate south for the winter. In the winter months, large flocks gather on the open ocean waters of the North Atlantic and the Great Lakes.
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