American Bittern vs White-crested Tiger-Heron
Botaurus lentiginosus 比較対象 Tigriornis leucolopha
Side-by-Side Comparison
| 属性 | American Bittern | White-crested Tiger-Heron |
|---|---|---|
| 学名 | Botaurus lentiginosus | Tigriornis leucolopha |
| 目 | Pelecaniformes | Pelecaniformes |
| 科 | Ardeidae | Ardeidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 54.2 cm (21.3 in) | 53.2 cm (20.9 in) |
| 体重 | 734.75 g (25.92 oz) | 846.0 g (29.84 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-7 | 1 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
American Bittern only
White-crested Tiger-Heron only
保全状況
Least Concern
American Bittern
Least Concern
White-crested Tiger-Heron
About These Birds
American Bittern
アメリカサンカノゴイは体重約735g、翼開長54.2cmの大型サギで、北米の淡水湿地と葦原に生息する。脅かされると嘴を天に向け静止し、縞状の褐色の羽毛が湿地の植生と見事に溶け合う。
White-crested Tiger-Heron
The White-crested Tiger-Heron (Tigriornis leucolopha) is a medium-large heron of the family Ardeidae and the sole member of its genus. It is a secretive and poorly known bird of West and Central African rainforests, inhabiting dense lowland forest along streams and rivers. Adults have a cryptically patterned plumage of black and rufous-brown barring on the upperparts and wings — the tiger-like pattern that gives the genus its name — with a whitish or pale crest on the crown and nape. …