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Sunda Teal

Anas gibberifrons

Near Threatened
翼開長
38.7 cm
体重
409.25 g
Anatidae
Anseriformes

について

スンダティールはインドネシアからオーストラリアにかけての東南アジア地域に分布するカモです。灰褐色の羽毛と緑色の翼鏡が特徴です。淡水の湿地、池、川、マングローブ林の縁などに生息します。水草の種子や小型無脊椎動物を食べます。

Physical Description

Measurement Value Imperial
翼開長 38.7 cm 15.2 in
体重 409.25 g 14.44 oz

識別

羽毛

Dark brown body with finely scalloped pale feather edges. Crown dark; face paler buff-brown. Bill gray. Speculum iridescent green with white borders. Flat forehead profile. Sexes similar. Sunda Islands wetland specialist.

Habitat & Range

Freshwater lakes, marshes, rice paddies, and coastal wetlands on Indonesian islands including Java, Sulawesi, and the Lesser Sundas. Non-migratory; resident on oceanic islands.

分布域

Breeds in the prairie pothole region and northern boreal zone; winters along the Gulf and Atlantic coasts of North America.

Diet & Feeding

Dives for aquatic invertebrates, molluscs, and plant matter; diet varies with habitat between freshwater and coastal areas.

保全状況

Near Threatened
IUCN Red List

行動と繁殖

営巣

Nest type: CV,SC. Incubation: 26-30 days. Fledging: 49-56 days.

一腹卵数

7-8

鳴き声

さえずり

Female gives a nasal, descending quacking series; male utters a soft whistle. Calls resemble Grey Teal; heard across Indonesian and Philippine freshwater marshes and tidal ponds.

分類学

Kingdom Animalia
Phylum Chordata
Class Aves
Anseriformes (Waterfowl)
Anatidae (Ducks, Geese & Swans)
Genus Anas
Anas gibberifrons

Distribution

Sunda Teal has been recorded in 2 countries.

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生息あり Not recorded
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countries highlighted

External Databases

よくある質問

What does the Sunda Teal eat?
Dives for aquatic invertebrates, molluscs, and plant matter; diet varies with habitat between freshwater and coastal areas.
Where does the Sunda Teal live?
Freshwater lakes, marshes, rice paddies, and coastal wetlands on Indonesian islands including Java, Sulawesi, and the Lesser Sundas. Non-migratory; resident on oceanic islands.
Is the Sunda Teal endangered?
The Sunda Teal has a conservation status of Near Threatened.
How does the Sunda Teal nest?
Nest type: CV,SC. Incubation: 26-30 days. Fledging: 49-56 days.
What does the Sunda Teal sound like?
Female gives a nasal, descending quacking series; male utters a soft whistle. Calls resemble Grey Teal; heard across Indonesian and Philippine freshwater marshes and tidal ponds.
How big is the Sunda Teal?
The Sunda Teal has a wingspan of 38.7 cm, weight of 409.25 g.
What order and family does the Sunda Teal belong to?
The Sunda Teal (Anas gibberifrons) belongs to the order Anseriformes and the family Anatidae.

Similar Birds

Other species in the Anatidae family

比較

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