Lesser Coucal vs Dark Hawk-Cuckoo
Centropus bengalensis 对比 Hierococcyx bocki
Side-by-Side Comparison
| 属性 | Lesser Coucal | Dark Hawk-Cuckoo |
|---|---|---|
| 学名 | Centropus bengalensis | Hierococcyx bocki |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 30.9 cm (12.2 in) | 35.9 cm (14.1 in) |
| 体重 | 172.075 g (6.07 oz) | 137.0 g (4.83 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Lesser Coucal
鸣唱
Loud, raucous call with harsh nasal quality; piercing notes carrying far through dense Madagascar 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
Lesser Coucal
Least Concern
Dark Hawk-Cuckoo
How to Tell Them Apart
Lesser Coucal
羽毛
Black Coucal: all glossy black; red eye; shorter tail; females have rufous wash; strongly sexually dimorphic plumage
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
Lesser Coucal
小褐翅鸦鹃，体长33–38厘米，条纹褐色有棕红色翅斑，分布于印度至东南亚和中国，栖息于草地和灌丛。
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。