Harlequin Duck

About the Harlequin Duck

The harlequin duck (Histrionicus histrionicus) is a small sea duck. It takes its name from Harlequin (Italian Arlecchino, French Arlequin), a colourfully dressed character in the commedia dell'arte theatre of Italy. The species name comes from the Latin word histrio, meaning "actor". Other names include painted duck, totem pole duck, rock duck, glacier duck, mountain duck, white-eyed diver, squeaker, lords and ladies and blue streak.

In 1747 the English naturalist George Edwards included an illustration and a description of the harlequin duck in the second volume of his A Natural History of Uncommon Birds. He used the English name "The Dusky and Spotted Duck". Edwards based his hand-coloured etching on a preserved specimen that had been brought to London from Newfoundland in eastern Canada. When in 1758 the Swedish naturalist Carl Linnaeus updated his Systema Naturae for the tenth edition, he placed the harlequin duck with the ducks, geese and swans in the genus Anas.

Linnaeus included a brief description, coined the binomial name Anas histrionica and cited Edwards' work. The harlequin duck is now the only extant species placed in the genus Histrionicus that was introduced... Wikipedia →