Grey-breasted Crake vs Marquesan Swamphen
Laterallus exilis 对比 Porphyrio paepae
Side-by-Side Comparison
| 属性 | Grey-breasted Crake | Marquesan Swamphen |
|---|---|---|
| 学名 | Laterallus exilis | Porphyrio paepae |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 14.7 cm (5.8 in) | — |
| 体重 | 33.875 g (1.19 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 3-5 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Grey-breasted Crake
Extinct
Marquesan Swamphen
About These Birds
Grey-breasted Crake
灰胸秧鸡栖息于中美洲和南美洲北部草地，以灰色胸部为特征的小型秧鸡。
Marquesan Swamphen
Marquesan Swamphen (Porphyrio paepae) is an extinct flightless swamphen known only from subfossil bones from the Marquesas Islands, French Polynesia. Lost following Polynesian settlement and later European contact. Part of the broader pattern of Pacific island rail extinctions linked to human arrival and introduced rats.