About Harlequin Ducks

Harlequin ducks (Histrionicus histrionicus) are small, sea ducks that are native to the North Atlantic and Arctic regions. They are known for their distinctive, colorful plumage, which features a bold pattern of white, black, and chestnut brown.

Harlequin ducks are migratory birds, spending their summers in the high Arctic breeding grounds and their winters along coastal regions and estuaries. They feed primarily on small crustaceans, mollusks, and other aquatic invertebrates, which they catch by diving underwater.

Male Harlequin ducks are highly territorial during the breeding season, and will fiercely defend their territories against other males. They have a distinctive courtship display, during which they perform a series of elaborate calls and body postures to attract a mate.

Harlequin ducks are considered to be a species of conservation concern, as populations have declined in recent years due to habitat loss and degradation, as well as other environmental factors. They are listed as "near threatened" by the IUCN Red List, and are protected by various conservation laws in different countries.