Black Coucal vs Dark Hawk-Cuckoo
Centropus grillii 对比 Hierococcyx bocki
Side-by-Side Comparison
| 属性 | Black Coucal | Dark Hawk-Cuckoo |
|---|---|---|
| 学名 | Centropus grillii | Hierococcyx bocki |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 32.0 cm (12.6 in) | 35.9 cm (14.1 in) |
| 体重 | 117.66666666666667 g (4.15 oz) | 137.0 g (4.83 oz) |
| 食性 | -- | -- |
| 产卵数 | 3-6 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black Coucal
鸣唱
Melodic, flute-like phrase with musical quality; clear rich notes cascading pleasantly from 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
Black Coucal
Least Concern
Dark Hawk-Cuckoo
How to Tell Them Apart
Black Coucal
羽毛
Brown Coucal: dark brown above; rufous-brown wings; buff below; long brown tail; orange-red eye; brownish plumage; African species
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
Black Coucal
黑腹鸦鹃 (Centropus grillii)，体长约27厘米，为鸦鹃属中体型较小者。繁殖期雄鸟全身黑色，翅膀栗红色；非繁殖期上体具黄褐色条纹。尾长，眼红色。广泛分布于撒哈拉以南非洲的草地和湿地。以昆虫为主食。
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。