White-winged Scoter
Melanitta deglandi
Embed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/birdfyi-embed@1/dist/embed.min.js" defer></script>
<div data-birdfyi="bird" data-slug="melanitta-deglandi"></div>Embed via iframe for maximum compatibility.
<iframe src="https://birdfyi.com/iframe/bird/melanitta-deglandi/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://birdfyi.com/bird/melanitta-deglandi/Add a dynamic SVG badge to your README or docs.
[](https://birdfyi.com/bird/melanitta-deglandi/)Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/birdfyi-embed@1/dist/embed.min.js" defer></script>
<birdfyi-bird slug="melanitta-deglandi"></birdfyi-bird>The White-winged Scoter (Melanitta deglandi) is a bird species in the family Anatidae (ducks, geese & swans), within the order Anseriformes (waterfowl). Recorded measurements include a wingspan of 54 cm and a weight of 1.6 kg. The IUCN Red List classifies it as Least Concern.
On this page
Tentang
A large diving duck (~1.6 kg) in family Anatidae, distinguished by white secondaries visible in flight. Breeds on freshwater lakes in boreal North America; winters along Pacific and Atlantic coasts. Dives for mussels, clams, and aquatic insects. Least Concern; North American populations remain broadly stable despite some local declines.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Rentang Sayap | 54,0 cm | 21.3 in |
| Berat | 1647,1666666666667 g | 58.10 oz |
Identifikasi
Bulu
Male is black with conspicuous white secondaries and a white comma-shaped mark below eye; orange-yellow bill with black basal knob. Female dark brownish-black with two pale facial patches and white wing patch.
Habitat & Range
Rentang Geografis
Breeds in boreal forest and tundra of interior North America. Winters along Pacific and Atlantic coasts south to California and the Gulf states.
Diet & Feeding
Dives for molluscs, crustaceans, and small fish in coastal and inland waters. Favours mussels and clams; forages in flocks.
Status Konservasi
Perilaku & Berkembang Biak
Bersarang
Nest type: SC. Incubation: 25-31 days. Fledging: 50-55 days.
Ukuran Sarang
6-16
Suara
Kicauan
Male produces a soft, whistled note; female gives a harsh, grating call. Similar to Velvet Scoter; the female's rasping call carries across North Pacific bays and coastal inlets.
Taksonomi
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Ordo | Anseriformes (Waterfowl) |
| Famili | Anatidae (Ducks, Geese & Swans) |
| Genus | Melanitta |
| Spesies | Melanitta deglandi |
Distribution
White-winged Scoter has been recorded in 4 countries.
countries highlighted
External Databases
Pertanyaan yang Sering Diajukan
What does the White-winged Scoter eat?
Where does the White-winged Scoter live?
Is the White-winged Scoter endangered?
How does the White-winged Scoter nest?
What does the White-winged Scoter sound like?
How big is the White-winged Scoter?
What order and family does the White-winged Scoter belong to?
Similar Birds
Other species in the Anatidae family