Bare-eyed Rail vs Samoan Moorhen
Gymnocrex plumbeiventris 比較対象 Pareudiastes pacificus
Side-by-Side Comparison
| 属性 | Bare-eyed Rail | Samoan Moorhen |
|---|---|---|
| 学名 | Gymnocrex plumbeiventris | Pareudiastes pacificus |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | — | — |
| 翼開長 | 38.4 cm (15.1 in) | 24.4 cm (9.6 in) |
| 体重 | 287.5 g (10.14 oz) | 450.0 g (15.87 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Bare-eyed Rail
Critically Endangered
Samoan Moorhen
About These Birds
Bare-eyed Rail
ハダカメクラクイナ（Gymnocrex plumbeiventris）はモルッカ諸島・ニューギニア地域に生息するクイナ（体長27〜31 cm）。腹面は灰色、背面は褐色、目の周囲に特徴的な裸出した赤橙色の顔面皮膚。低地雨林・二次林・水辺の林縁に生息。隠遁性が強く、落葉を歩いて無脊椎動物・小型脊椎動物を採食。
Samoan Moorhen
Samoan Moorhen (Pareudiastes pacificus) is an extinct flightless rail that inhabited Savai'i, Samoa. Known from a single 1873 specimen; dark plumage with reduced wings. Likely extirpated by introduced rats, cats, and habitat loss during the late 19th century. Represents the general vulnerability of island rails to human-introduced threats.