Chattering Yellowbill vs Lesser Roadrunner
Ceuthmochares aereus 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Chattering Yellowbill | Lesser Roadrunner |
|---|---|---|
| 学名 | Ceuthmochares aereus | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 23.4 cm (9.2 in) | 28.3 cm (11.1 in) |
| 体重 | 65.0 g (2.29 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Chattering Yellowbill
Loud, resonant call with musical quality; rich clear notes audible through dense humid tropical forest.
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
Chattering Yellowbill
Lesser Roadrunner
About These Birds
Chattering Yellowbill
黄嘴马岛鹃 (Ceuthmochares aereus)，体长约33厘米。体羽深灰色带蓝色金属光泽，嘴黄绿色，尾长，下侧有白色横斑。眼红色，眼周裸皮蓝色。分布于撒哈拉以南非洲西部和中部的雨林。以昆虫和其他小型无脊椎动物为食。
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.