Red-knobbed Coot vs Talaud Rail
Fulica cristata 比較対象 Gymnocrex talaudensis
Side-by-Side Comparison
| 属性 | Red-knobbed Coot | Talaud Rail |
|---|---|---|
| 学名 | Fulica cristata | Gymnocrex talaudensis |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保全状況 | Least Concern | Endangered |
| 体長 | — | — |
| 翼開長 | 42.4 cm (16.7 in) | 30.4 cm (12.0 in) |
| 体重 | 754.0 g (26.60 oz) | 288.0 g (10.16 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 5-7 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Least Concern
Red-knobbed Coot
Endangered
Talaud Rail
About These Birds
Red-knobbed Coot
Red-knobbed Coot (Fulica cristata) is a 38–44 cm Afrotropical and Iberian coot. Resembles Eurasian Coot but has two red knobs at the top of the white frontal shield in breeding plumage. Inhabits freshwater lakes and marshes across sub-Saharan Africa and Spain/Morocco. Feeds on aquatic plants and invertebrates by diving. Vulnerable in Europe.
Talaud Rail
タラウドクイナ（Gymnocrex talaudensis）はインドネシア北部モルッカのタラウド諸島に固有の知識の乏しいクイナ。アオカオクイナに類似し褐色の背面に赤みがかった色調、裸出した顔面皮膚。島の森林・藪に生息。標本数が非常に少ない。