Hawaiian Coot vs Bare-eyed Rail
Fulica alai 对比 Gymnocrex plumbeiventris
Side-by-Side Comparison
| 属性 | Hawaiian Coot | Bare-eyed Rail |
|---|---|---|
| 学名 | Fulica alai | Gymnocrex plumbeiventris |
| 目 | Gruiformes | Gruiformes |
| 科 | Rallidae | Rallidae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 34.9 cm (13.7 in) | 38.4 cm (15.1 in) |
| 体重 | 544.7 g (19.21 oz) | 287.5 g (10.14 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-10 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Hawaiian Coot
Least Concern
Bare-eyed Rail
About These Birds
Hawaiian Coot
Hawaiian Coot (Fulica alai) is a 33–40 cm endemic coot of Hawaii's freshwater wetlands. All-black with white frontal shield and bill; shield may show reddish spot. Inhabits marshes, ponds, and coastal lagoons on all main islands. Feeds on aquatic plants, algae, and invertebrates.
Bare-eyed Rail
铅腹秧鸡分布于新几内亚和摩鹿加群岛的热带雨林。体羽棕褐，腹部铅灰色，腿强壮。栖息于茂密的低地森林，行动隐秘，以昆虫和小型无脊椎动物为食。与大多数秧鸡一样，鸣声响亮但不易被发现。