Bufflehead
Also known as Bucephala albeola
The bufflehead (Bucephala albeola) is a small sea duck of the genus Bucephala, the goldeneyes. It breeds in Alaska and Canada and migrates in winter to southern North America. This species was first described by Carl Linnaeus in his landmark 1758 10th edition of Systema Naturae as Anas albeola.
Species
Least Concernbufflehead
Species
- PhylumChordata
- ClassAves
- OrderAnseriformes
- FamilyAnatidae
Habitatmarine, brackish, freshwater
A small, teal-sized duck (13-15 inches), the male Bufflehead may be most easily identified by the large white patch on the back of its head. Other distinguishing characteristics include its iridescent green head, white body, and patchy black-and-white wings visible in flight. The female Bufflehead is dull brown above with a white belly, light brown flanks, and a smaller white patch behind the eye. Duck hunters refer to this species as the “butterball” in reference to the male’s large white head patch. The Bufflehead breeds primarily in west-central Canada, in central Alaska, and at higher elevations in the Rocky Mountains. Small numbers of Buffleheads breed elsewhere in western North America, extending east to the Great Lakes. This species migrates south for the winter, when it may be found unevenly distributed across the southern half of North America. Buffleheads are found locally in the interior of their winter range, but are more common along the Atlantic and Pacific coasts north to Nova Scotia and Alaska, respectively. In summer, Buffleheads breed on ponds and lakes near forests. Buffleheads are particularly attracted to forests inhabited by the Northern Flicker (Colaptes aura
via IUCN
Wikidata facts
Article
9 sectionsContents
- Taxonomy
- Description
- Distribution and habitat
- Behavior
- Breeding
- Diet
- Relationship with humans
- References
- External links
The bufflehead (Bucephala albeola) is a small sea duck of the genus Bucephala, the goldeneyes. It breeds in Alaska and Canada and migrates in winter to southern North America. This species was first described by Carl Linnaeus in his landmark 1758 10th edition of Systema Naturae as Anas albeola.
==Taxonomy== The bufflehead was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae under the binomial name Anas albeola. Linnaeus based his account on the "little black and white duck" that had been described in 1747 by the English naturalist George Edwards in the second volume of his A Natural History of Uncommon Birds. Edwards examined a specimen from Newfoundland provided by the archivist George Holmes (archivist), the deputy Keeper of Records in the Tower of London. Linnaeus specified the type locality as America, but this has been restricted to Newfoundland following Edwards. The bufflehead is now placed with two goldeneye species in the genus Bucephala that was introduced in 1858 by the American naturalist Spencer Baird. The genus name is derived from Ancient Greek , , from , and , , a reference to the oddly bulbous head shape of the species. The species name albeola is a diminutive of Latin meaning .