Yellow-billed Pintail

について

チョウシャクシギは南米とフォークランド諸島に分布するカモです。全身が淡褐色で、長い尾羽が特徴的です。ラプラタ川流域の湿地や草原の池に生息し、水草や種子を主に食べます。繁殖期にはオスが鮮やかな声でさえずります。

Physical Description

Measurement	Value	Imperial
翼開長	41.1 cm	16.2 in
体重	626.6666666666666 g	22.11 oz

識別

羽毛

Brown plumage with pale buff feather edges creating scalloped pattern. Yellow bill with black ridge and tip. Pointed tail; long neck. Iridescent speculum with buff front border. Sexes similar. Andean and South American.

Habitat & Range

Freshwater and brackish lakes, rivers, marshes, and bogs from the Andes to Patagonia in South America, plus the Falkland Islands and South Georgia. Ranges from sea level to high altitudes. Partially migratory.

🌿 Wetland 🌾 Grassland 🏖️ Coastal

分布域

Breeds across the northern Palearctic; winters in Europe, North Africa, the Middle East, and South Asia.

Diet & Feeding

Eats aquatic invertebrates, molluscs, and small fish; dives in shallow water; diet varies between freshwater and coastal habitats.

保全状況

Least Concern

IUCN Red List

行動と繁殖

営巣

Nest type: PL. Incubation: 24-28 days.

一腹卵数

3-12

鳴き声

さえずり

Female gives a nasal, descending quacking series; male utters a short, whistled note. Calls are softer than the Northern Pintail; heard across South American lakes and pampas marshes.

分類学

Kingdom	Animalia
Phylum	Chordata
Class	Aves
目	Anseriformes (Waterfowl)
科	Anatidae (Ducks, Geese & Swans)
Genus	Anas
種	Anas georgica

Distribution

Yellow-billed Pintail has been recorded in 8 countries.

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生息あり Not recorded

countries highlighted

🇧🇪 Belgium 🇫🇷 France 🇩🇪 Germany 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom 🇨🇴 Colombia 🇪🇨 Ecuador

External Databases

よくある質問

What does the Yellow-billed Pintail eat?

Eats aquatic invertebrates, molluscs, and small fish; dives in shallow water; diet varies between freshwater and coastal habitats.

Where does the Yellow-billed Pintail live?

Freshwater and brackish lakes, rivers, marshes, and bogs from the Andes to Patagonia in South America, plus the Falkland Islands and South Georgia. Ranges from sea level to high altitudes. Partially migratory.

Is the Yellow-billed Pintail endangered?

The Yellow-billed Pintail has a conservation status of Least Concern.

How does the Yellow-billed Pintail nest?

Nest type: PL. Incubation: 24-28 days.

What does the Yellow-billed Pintail sound like?

Female gives a nasal, descending quacking series; male utters a short, whistled note. Calls are softer than the Northern Pintail; heard across South American lakes and pampas marshes.

How big is the Yellow-billed Pintail?

The Yellow-billed Pintail has a wingspan of 41.1 cm, weight of 626.6666666666666 g.

What order and family does the Yellow-billed Pintail belong to?

The Yellow-billed Pintail (Anas georgica) belongs to the order Anseriformes and the family Anatidae.