🐦

Barrow's Goldeneye

Bucephala islandica

Least Concern
Rentang Sayap
44,3 cm
Berat
838,0 g
Famili
Anatidae
Ordo
Anseriformes

Tentang

A medium-sized cavity-nesting duck (~840 g) in family Anatidae, males with purple-glossed heads and a crescent-shaped white face patch. Breeds near mountain lakes in western North America and Iceland; winters on coastal bays. Dives for invertebrates and small fish. Least Concern; dependent on large tree cavities for nesting.

Physical Description

Measurement Value Imperial
Rentang Sayap 44,3 cm 17.4 in
Berat 838,0 g 29.56 oz

Identifikasi

Bulu

Male has iridescent purple-black head with crescent-shaped white facial patch; white body with black scapulars bearing bold white spots. Female grey with brown head, white collar; head rounder than Common Goldeneye.

Habitat & Range

Rentang Geografis

Breeds in Iceland, western Canada, and locally the western United States. Winters on coasts and lakes of the Pacific Northwest and eastern Canada.

Diet & Feeding

Dives for crustaceans, aquatic insects, and molluscs in mountain lakes and coastal bays. Diet similar to Common Goldeneye.

Status Konservasi

Least Concern
IUCN Red List

Perilaku & Berkembang Biak

Bersarang

Nest type: CR,CV. Incubation: 28-34 days. Fledging: 56 days.

Ukuran Sarang

6-14

Suara

Kicauan

Male produces a whistled, nasal kaow-kaow call; female gives a harsh quacking series. The male's wheezy, double call differs from Common Goldeneye; heard on western North American lakes.

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Ordo Anseriformes (Waterfowl)
Famili Anatidae (Ducks, Geese & Swans)
Genus Bucephala
Spesies Bucephala islandica

Distribution

Barrow's Goldeneye has been recorded in 9 countries.

{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}
Hadir Not recorded
{# Simplified country/region shapes — major landmasses with ISO alpha-2 data attributes. These are simplified polygon representations for visual distribution display. #}

countries highlighted

External Databases

Pertanyaan yang Sering Diajukan

What does the Barrow's Goldeneye eat?
Dives for crustaceans, aquatic insects, and molluscs in mountain lakes and coastal bays. Diet similar to Common Goldeneye.
Where does the Barrow's Goldeneye live?
Breeds in Iceland, western Canada, and locally the western United States. Winters on coasts and lakes of the Pacific Northwest and eastern Canada.
Is the Barrow's Goldeneye endangered?
The Barrow's Goldeneye has a conservation status of Least Concern.
How does the Barrow's Goldeneye nest?
Nest type: CR,CV. Incubation: 28-34 days. Fledging: 56 days.
What does the Barrow's Goldeneye sound like?
Male produces a whistled, nasal kaow-kaow call; female gives a harsh quacking series. The male's wheezy, double call differs from Common Goldeneye; heard on western North American lakes.
How big is the Barrow's Goldeneye?
The Barrow's Goldeneye has a wingspan of 44.3 cm, weight of 838.0 g.
What order and family does the Barrow's Goldeneye belong to?
The Barrow's Goldeneye (Bucephala islandica) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

Bandingkan

Explore More

Explore the Nature FYI Family