Sumatran Ground-cuckoo vs Lesser Roadrunner
Carpococcyx viridis 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Sumatran Ground-cuckoo | Lesser Roadrunner |
|---|---|---|
| 学名 | Carpococcyx viridis | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Critically Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 42.2 cm (16.6 in) | 28.3 cm (11.1 in) |
| 体重 | 495.7 g (17.49 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sumatran Ground-cuckoo
鸣唱
Deep, resonant whistled call; melodic notes with carrying quality audible through dense woodland habitat.
Lesser Roadrunner
鸣唱
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
Critically Endangered
Sumatran Ground-cuckoo
Least Concern
Lesser Roadrunner
About These Birds
Sumatran Ground-cuckoo
苏门答腊地鹃，体长52–58厘米，铜绿色、红黄色脸部裸皮，极危，分布于苏门答腊低地森林，为最稀有的杜鹃之一。
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.