Yellow Rail vs Marquesan Swamphen
Coturnicops noveboracensis 对比 Porphyrio paepae
Side-by-Side Comparison
| 属性 | Yellow Rail | Marquesan Swamphen |
|---|---|---|
| 学名 | Coturnicops noveboracensis | Porphyrio paepae |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 17.2 cm (6.8 in) | — |
| 体重 | 55.666666666666664 g (1.96 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 5-10 | -- |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Yellow Rail
Extinct
Marquesan Swamphen
About These Birds
Yellow Rail
黄秧鸡在北美草地和湿地繁殖，是体型小、隐蔽性强的北美秧鸡。
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.