Running Coua vs Dark Hawk-Cuckoo
Coua cursor 对比 Hierococcyx bocki
Side-by-Side Comparison
| 属性 | Running Coua | Dark Hawk-Cuckoo |
|---|---|---|
| 学名 | Coua cursor | Hierococcyx bocki |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 26.3 cm (10.4 in) | 35.9 cm (14.1 in) |
| 体重 | 110.5 g (3.90 oz) | 137.0 g (4.83 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Running Coua
鸣唱
Loud, shrill call with penetrating quality; high resonant notes carrying powerfully through dense forest.
Dark Hawk-Cuckoo
鸣唱
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in South Asia.
保护状况
Least Concern
Running Coua
Least Concern
Dark Hawk-Cuckoo
How to Tell Them Apart
Running Coua
羽毛
Sumatran Ground-cuckoo: dark glossy green above; rufous-buff below; blue facial skin; long tail; heavy curved bill; Sumatran endemic
Dark Hawk-Cuckoo
羽毛
Dark Hawk-Cuckoo: dark brown above; pale below with dense dark barring; hawk-like; long barred tail; yellow orbital ring; dark morph
About These Birds
Running Coua
奔跑马岛鹃（Coua cursor）— 马达加斯加西南部干燥灌木区特有的杜鹃。偏好在地面奔跑，很少飞翔。
Dark Hawk-Cuckoo
马来亚鹰鹃分布于马来西亚半岛、苏门答腊和婆罗洲的热带雨林。体羽棕褐，下体具条纹，与同属其他种相似。以昆虫为主食，具嘈杂的鸣声，是巢寄生鸟类，将卵产在其他鸟类巢中。