New Guinea Flightless Rail vs Kosrae Crake
Megacrex inepta 比較対象 Zapornia monasa
Side-by-Side Comparison
| 属性 | New Guinea Flightless Rail | Kosrae Crake |
|---|---|---|
| 学名 | Megacrex inepta | Zapornia monasa |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 34.8 cm (13.7 in) | — |
| 体重 | 1012.5 g (35.71 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
New Guinea Flightless Rail
Extinct
Kosrae Crake
About These Birds
New Guinea Flightless Rail
ニューギニア島固有のニューギニアフライトレスレール。体長50〜60cm。飛翔能力がなく、大きな体と短い翼が特徴的。低地の密林に生息し、果実や昆虫を食べる。外来種の捕食者の影響を受けやすい。脆弱種。
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.