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Snowy Egret
Egretta thula
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Least Concern
翼開長
50.6 cm
体重
370.0 g
科
Ardeidae
目
Pelecaniformes
について
北米・中南米の湿地、沿岸に生息する小型のシラサギ（体長52〜65cm）。純白の羽毛と黒い嘴・脚に黄色い足が特徴。Egretta thula（ユキコサギ）は浅い水域で素早い動きで魚を捕まえる。19世紀末に飾り羽目的で乱獲され激減したが、保護活動により回復した。現在も世界各地の湿地で普通に見られる。Ardeidae科。
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 50.6 cm | 19.9 in |
| 体重 | 370.0 g | 13.05 oz |
Habitat & Range
保全状況
Least Concern
IUCN Red List
行動と繁殖
営巣
Nest type: PL. Incubation: 22-26 days. Fledging: 49-56 days.
一腹卵数
2-6
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Pelecaniformes (Pelicans & Herons) |
| 科 | Ardeidae (Herons & Egrets) |
| Genus | Egretta |
| 種 | Egretta thula |
Distribution
Snowy Egret has been recorded in 5 countries.
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生息あり
Not recorded
countries highlighted
External Databases
よくある質問
Is the Snowy Egret endangered?
The Snowy Egret has a conservation status of Least Concern.
How does the Snowy Egret nest?
Nest type: PL. Incubation: 22-26 days. Fledging: 49-56 days.
How big is the Snowy Egret?
The Snowy Egret has a wingspan of 50.6 cm, weight of 370.0 g.
What order and family does the Snowy Egret belong to?
The Snowy Egret (Egretta thula) belongs to the order Pelecaniformes and the family Ardeidae.
Similar Birds
Other species in the Ardeidae family
Forest Bittern
Zonerodius heliosylus
Near Threatened
Réunion Night-Heron
Nycticorax duboisi
Extinct
Slaty Egret
Egretta vinaceigula
Vulnerable
Bare-throated Tiger-heron
Tigrisoma mexicanum
Least Concern
Boat-billed Heron
Cochlearius cochlearius
Least Concern
Little Blue Heron
Egretta caerulea
Least Concern
White-necked Heron
Ardea pacifica
Least Concern
Madagascar Heron
Ardea humbloti
Endangered