Harlequin Duck
Histrionicus histrionicus
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="histrionicus-histrionicus"></div>Embed via iframe for maximum compatibility.
<iframe src="https://birdfyi.com/iframe/bird/histrionicus-histrionicus/" 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/histrionicus-histrionicus/Add a dynamic SVG badge to your README or docs.
[](https://birdfyi.com/bird/histrionicus-histrionicus/)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="histrionicus-histrionicus"></birdfyi-bird>Giới Thiệu
A compact sea duck (~550 g) in family Anatidae, males strikingly patterned in slate-blue with chestnut and white markings. Breeds along fast-flowing mountain streams in North America, Greenland, and Iceland; winters on rocky surf-swept coastlines. Feeds on aquatic invertebrates. Least Concern with stable populations across its range.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Chiều Dài Sải Cánh | 38,8 cm | 15.3 in |
| Khối Lượng | 553,0 g | 19.51 oz |
Nhận Dạng
Bộ Lông
Male is slate-blue with bold white crescent before eye, white spots and streaks on head, neck, and scapulars, and rich chestnut flanks. Female is dark sooty-brown with three white facial patches.
Habitat & Range
Phạm Vi Địa Lý
Breeds on fast-flowing rivers in Iceland, Greenland, and northern North America. Winters along rocky Pacific and Atlantic coasts south to California.
Diet & Feeding
Forages in fast-flowing streams for aquatic insect larvae, amphipods, and small fish. Dives and clings to rocks in turbulent water.
Tình Trạng Bảo Tồn
Hành Vi & Sinh Sản
Làm Tổ
Nest type: CP. Incubation: 27-29 days. Fledging: 42-70 days.
Số Trứng
3-9
Âm Thanh
Tiếng Hót
Male gives a squeaky, mouse-like squeal; female produces a guttural, grunting call. The male's bizarre, high-pitched squealing call is completely unexpected in such a compact seaduck.
Phân Loại Học
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Bộ | Anseriformes (Waterfowl) |
| Họ | Anatidae (Ducks, Geese & Swans) |
| Genus | Histrionicus |
| Loài | Histrionicus histrionicus |
External Databases
Câu Hỏi Thường Gặp
What does the Harlequin Duck eat?
Where does the Harlequin Duck live?
Is the Harlequin Duck endangered?
How does the Harlequin Duck nest?
What does the Harlequin Duck sound like?
How big is the Harlequin Duck?
What order and family does the Harlequin Duck belong to?
Similar Birds
Other species in the Anatidae family