Azure Gallinule vs Kosrae Crake
Porphyrio flavirostris 比較対象 Zapornia monasa
Side-by-Side Comparison
| 属性 | Azure Gallinule | Kosrae Crake |
|---|---|---|
| 学名 | Porphyrio flavirostris | Zapornia monasa |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Extinct |
| 体長 | — | — |
| 翼開長 | 26.4 cm (10.4 in) | — |
| 体重 | 92.5 g (3.26 oz) | — |
| 食性 | -- | -- |
| 一腹卵数 | 4-5 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Azure Gallinule
Extinct
Kosrae Crake
About These Birds
Azure Gallinule
Azure Gallinule (Porphyrio flavirostris) is a small 23–27 cm, pale gallinule of South America's Amazonian and Orinoco floodplains. Pale blue-grey plumage with white underparts, yellow-green bill, and pink legs. Inhabits floating grasses and water hyacinth mats in slow rivers and flooded savannas. Secretive; walks on floating vegetation.
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.