Red-breasted Merganser
Mergus serrator
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<birdfyi-bird slug="mergus-serrator"></birdfyi-bird>حول
A medium-sized fish-eating duck (~1.1 kg) in family Anatidae, males with a ragged double crest, green head, and rufous breast band. Breeds near freshwater and coastal habitats across the Northern Hemisphere; winters in estuaries and coastal seas. Dives in pursuit of fish and invertebrates. Least Concern; one of the fastest flying ducks, reaching 100 km/h.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| طول الجناح | 46,7 cm | 18.4 in |
| الوزن | 1058,3333333333333 g | 37.33 oz |
التعرف
الريش
Male has dark green shaggy double crest, speckled chestnut breast band, white collar, and grey flanks; red bill. Female has rufous-brown head with ragged crest blending gradually into grey neck without sharp contrast.
Habitat & Range
النطاق الجغرافي
Circumpolar breeder in boreal and Arctic zones. Winters on coasts and large water bodies south to the Mediterranean and southern Asia.
Diet & Feeding
Dives for small fish, crustaceans, and aquatic invertebrates in coastal and freshwater habitats. Pursues fish cooperatively in groups.
حالة الحفاظ
السلوك والتكاثر
التعشيش
Nest type: SC,CP. Incubation: 28-35 days. Fledging: 59-69 days.
عدد البيض في الوضع
6-14
الصوت
الغناء
Male produces a harsh, rasping series of notes; female gives a rough, guttural grunting. The harsh, rattling call is louder than Goosander; pairs and flocks create a rasping coastal cacophony.
التصنيف
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| الرتبة | Anseriformes (Waterfowl) |
| الفصيلة | Anatidae (Ducks, Geese & Swans) |
| Genus | Mergus |
| الأنواع | Mergus serrator |
Distribution
Red-breasted Merganser has been recorded in 8 countries.
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External Databases
الأسئلة الشائعة
What does the Red-breasted Merganser eat?
Where does the Red-breasted Merganser live?
Is the Red-breasted Merganser endangered?
How does the Red-breasted Merganser nest?
What does the Red-breasted Merganser sound like?
How big is the Red-breasted Merganser?
What order and family does the Red-breasted Merganser belong to?
Similar Birds
Other species in the Anatidae family