Genus Histrionicus

Harlequin Duck - The Harlequin Duck, Histrionicus histrionicus, is a small sea duck. In North America it is also known as Lords and ladies. Other names include painted duck, totem pole duck, rock duck, glacier duck, mountain duck, white-eyed diver, squeaker and blue streak.

Order : Anseriformes
Family : Anatidae
Genus : Histrionicus