Brown Crake vs Kosrae Crake
Zapornia akool 比較対象 Zapornia monasa
Side-by-Side Comparison
| 属性 | Brown Crake | Kosrae Crake |
|---|---|---|
| 学名 | Zapornia akool | Zapornia monasa |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 23.8 cm (9.4 in) | — |
| 体重 | 133.5 g (4.71 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 5-6 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Brown Crake
Extinct
Kosrae Crake
About These Birds
Brown Crake
Brown Crake (Zapornia akool) is a small 20–23 cm, plain crake of South and South-East Asia. Uniform olive-brown above; warm buff below with pale throat; greenish bill and red legs. Inhabits dense freshwater marsh vegetation, reed beds, and rice field margins from Pakistan east to southern China and Indochina.
Kosrae Crake
Kosrae Crake (Zapornia monasa) is an extinct flightless rail formerly endemic to Kosrae in the Caroline Islands, Micronesia. Known from bones and a single 19th-century description. Dark plumage, reduced wings. Extirpated following Polynesian and later European settlement; likely lost to introduced rats and cats.