Goliath Coucal vs Lesser Roadrunner
Centropus goliath 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Goliath Coucal | Lesser Roadrunner |
|---|---|---|
| 学名 | Centropus goliath | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 53.8 cm (21.2 in) | 28.3 cm (11.1 in) |
| 体重 | 509.0 g (17.95 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Goliath Coucal
Loud, far-carrying coo with resonant quality; deep notes building in dramatic sequence from forest perch.
Lesser Roadrunner
Loud, call carrying far; distinctive hollow notes audible across dry open Central American terrain. Vocalization pattern typical of this species in its native habitat.
保护状况
Goliath Coucal
Lesser Roadrunner
About These Birds
Goliath Coucal
巨鸦鹃 (Centropus goliath)，体长约58厘米，为鸦鹃属中体型最大者。上体深栗色，头颈和下体黑色，尾极长。眼红色，嘴粗重。特有于印度尼西亚哈马黑拉岛和摩鹿加群岛。栖息于低地雨林。以大型昆虫、蜥蜴和小型哺乳动物为食。
Lesser Roadrunner
Lesser Roadrunner (Geococcyx velox) — 46–52 cm. Similar to Greater Roadrunner but smaller with a more streaked breast. Found in dry scrub, open woodland, and arid valleys from Mexico to Nicaragua. Non-parasitic; carnivorous; eats insects and small vertebrates. Shares the same terrestrial running lifestyle as its northern relative.