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Bufflehead

Bucephala albeola

Least Concern
Kanat Açıklığı
32,2 cm
Ağırlık
400,5 g
Familya
Anatidae
Takım
Anseriformes

Hakkında

North America's smallest diving duck (~400 g), family Anatidae, males iridescent purple-green with a large white head patch. Breeds in forested areas near ponds and lakes, nesting in woodpecker cavities; winters on coastal bays and inland waters. Feeds on aquatic invertebrates and small fish. Least Concern with stable populations.

Physical Description

Measurement Value Imperial
Kanat Açıklığı 32,2 cm 12.7 in
Ağırlık 400,5 g 14.13 oz

Tanımlama

Tuy

Male has iridescent green-purple head with a large triangular white patch from behind eye over crown; body clean white except for black back. Female is dark sooty-brown with a single small oval white cheek patch.

Habitat & Range

Coğrafi Dağılım

Breeds in boreal forest of western and central North America. Winters along both coasts and interior lakes from southern Canada south to Mexico.

Diet & Feeding

Dives for aquatic insects, crustaceans, and small molluscs in freshwater and coastal habitats. One of the smallest diving ducks.

Koruma Durumu

Least Concern
IUCN Red List

Davranış & Üreme

Yuvalama

Nest type: CV. Incubation: 28-33 days. Fledging: 50-55 days.

Kuluçka Büyüklüğü

5-14

Ses

Şarkı

Male produces a soft, squeaky whistle; female gives a harsh, nasal quack. The male's thin, reedy whistle is barely audible; pairs exchange quiet contact calls at boreal forest ponds.

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Takım Anseriformes (Waterfowl)
Familya Anatidae (Ducks, Geese & Swans)
Genus Bucephala
Türler Bucephala albeola

Distribution

Bufflehead has been recorded in 12 countries.

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Mevcut Not recorded
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countries highlighted

External Databases

Sık Sorulan Sorular

What does the Bufflehead eat?
Dives for aquatic insects, crustaceans, and small molluscs in freshwater and coastal habitats. One of the smallest diving ducks.
Where does the Bufflehead live?
Breeds in boreal forest of western and central North America. Winters along both coasts and interior lakes from southern Canada south to Mexico.
Is the Bufflehead endangered?
The Bufflehead has a conservation status of Least Concern.
How does the Bufflehead nest?
Nest type: CV. Incubation: 28-33 days. Fledging: 50-55 days.
What does the Bufflehead sound like?
Male produces a soft, squeaky whistle; female gives a harsh, nasal quack. The male's thin, reedy whistle is barely audible; pairs exchange quiet contact calls at boreal forest ponds.
How big is the Bufflehead?
The Bufflehead has a wingspan of 32.2 cm, weight of 400.5 g.
What order and family does the Bufflehead belong to?
The Bufflehead (Bucephala albeola) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

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