American Bittern vs Bermuda Night Heron
Botaurus lentiginosus 比較対象 Nyctanassa carcinocatactes
Side-by-Side Comparison
| 属性 | American Bittern | Bermuda Night Heron |
|---|---|---|
| 学名 | Botaurus lentiginosus | Nyctanassa carcinocatactes |
| 目 | Pelecaniformes | Pelecaniformes |
| 科 | Ardeidae | Ardeidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 54.2 cm (21.3 in) | — |
| 体重 | 734.75 g (25.92 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 2-7 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
American Bittern
Extinct
Bermuda Night 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。
Bermuda Night Heron
The Bermuda Night Heron was an extinct night heron endemic to Bermuda, known only from subfossil remains recovered from cave deposits. It likely fed on crabs and marine invertebrates in the island's intertidal zones, as its name suggests. It became extinct following the arrival of European settlers and the introduction of predatory mammals.