Histrionicus histrionicus (Harlequin Duck) is a species of birds in the family Anatidae. They are listed as of special concern by COSEWIC. They are associated with freshwater habitat. They are native to The Nearctic. They are diurnal carnivores. Individuals can grow to 69 cm. They have . Reproduction is dioecious. They have parental care (paternal care and female provides care). They rely on flight to move around.
EOL has data for 43 attributes, including: