Coppery-tailed Coucal vs Lesser Roadrunner
Centropus cupreicaudus 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Coppery-tailed Coucal | Lesser Roadrunner |
|---|---|---|
| 学名 | Centropus cupreicaudus | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.2 cm (16.6 in) | 28.3 cm (11.1 in) |
| 体重 | 264.0 g (9.31 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Coppery-tailed Coucal
Deep, hollow resonant booming call; powerful low-frequency notes carrying across dense tropical forest habitat.
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
Coppery-tailed Coucal
Lesser Roadrunner
About These Birds
Coppery-tailed Coucal
铜尾鸦鹃 (Centropus cupreicaudus)，体长约42厘米。尾羽具铜绿色光泽，翅膀栗红色，头颈黑色。眼红色，嘴粗壮。分布于非洲中南部，包括赞比亚、安哥拉和刚果盆地。栖息于沼泽芦苇丛和河岸植被中。以大型昆虫和小型脊椎动物为食。
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.