Australian Crake vs Kosrae Crake
Porzana fluminea 비교 대상 Zapornia monasa
Side-by-Side Comparison
| 속성 | Australian Crake | Kosrae Crake |
|---|---|---|
| 학명 | Porzana fluminea | Zapornia monasa |
| 목 | Gruiformes | Gruiformes |
| 과 | Rallidae | Rallidae |
| 보전 상태 | Least Concern | Extinct |
| 체장 | — | — |
| 날개 폭 | 19.4 cm (7.6 in) | — |
| 체중 | 62.333333333333336 g (2.20 oz) | — |
| 식성 | -- | -- |
| 산란 수 | 3-7 | -- |
| Population Trend | — | — |
Habitat Comparison
보전 상태
Least Concern
Australian Crake
Extinct
Kosrae Crake
About These Birds
Australian Crake
Australian Crake (Porzana fluminea) is a small 17–19 cm rail endemic to south-eastern and south-western Australia. Dark olive-brown above with white spots; blue-grey face and underparts; barred flanks. Inhabits freshwater swamps with dense emergent vegetation. Secretive; detected by sharp call notes. Feeds on aquatic invertebrates and seeds.
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.