Asian Emerald Cuckoo vs Lesser Roadrunner
Chrysococcyx maculatus 对比 Geococcyx velox
Side-by-Side Comparison
| 属性 | Asian Emerald Cuckoo | Lesser Roadrunner |
|---|---|---|
| 学名 | Chrysococcyx maculatus | Geococcyx velox |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.3 cm (8.4 in) | 28.3 cm (11.1 in) |
| 体重 | 25.6 g (0.90 oz) | 184.1 g (6.49 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Asian Emerald Cuckoo
Loud, resonant braying call; far-carrying nasal notes audible across dense tropical forest canopy. Vocalization pattern typical of this species in its native 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
Asian Emerald Cuckoo
Lesser Roadrunner
About These Birds
Asian Emerald Cuckoo
亚洲翡翠金鹃(Chrysococcyx maculatus)体长17-18厘米。雄鸟：上体亮光泽绿色；腹部白色具浓密绿色横斑。分布于亚洲南部，从喜马拉雅山脉到东南亚。巢寄生性，栖息于山地和低地森林中。
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.