Greater Coucal vs Dark Hawk-Cuckoo
Centropus sinensis 对比 Hierococcyx bocki
Side-by-Side Comparison
| 属性 | Greater Coucal | Dark Hawk-Cuckoo |
|---|---|---|
| 学名 | Centropus sinensis | Hierococcyx bocki |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 42.5 cm (16.7 in) | 35.9 cm (14.1 in) |
| 体重 | 281.5 g (9.93 oz) | 137.0 g (4.83 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Greater Coucal
鸣唱
Loud, nasal call with carrying quality; distinctive resonant notes audible through dense Southeast Asian 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
Greater Coucal
Least Concern
Dark Hawk-Cuckoo
How to Tell Them Apart
Greater Coucal
羽毛
Short-toed Coucal (Philippine): shorter tail; dark brown above; rufous wings; buff below; dark streaks; red eye; Philippine 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
Greater Coucal
褐翅鸦鹃 (Centropus sinensis)，体长约48–52厘米。上体红褐色，头颈和下体黑色具蓝色光泽，翅红褐色，尾极长。眼红色，嘴粗重弯曲。广泛分布于南亚和东南亚的灌丛、草地和次生林。以大型昆虫、蜥蜴、蛇和小型哺乳动物为食。
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。