Short-toed Coucal vs Dark Hawk-Cuckoo
Centropus rectunguis 对比 Hierococcyx bocki
Side-by-Side Comparison
| 属性 | Short-toed Coucal | Dark Hawk-Cuckoo |
|---|---|---|
| 学名 | Centropus rectunguis | Hierococcyx bocki |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 32.0 cm (12.6 in) | 35.9 cm (14.1 in) |
| 体重 | 200.625 g (7.08 oz) | 137.0 g (4.83 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Short-toed Coucal
鸣唱
Deep, hollow booming call; resonant low notes carrying across dense humid West African lowland 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
Vulnerable
Short-toed Coucal
Least Concern
Dark Hawk-Cuckoo
How to Tell Them Apart
Short-toed Coucal
羽毛
Mangrove Coucal: dark glossy brown above; rufous wings; pale buff below; long graduated tail; red eye; mangrove forest specialist
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
Short-toed Coucal
短趾鸦鹃 (Centropus rectunguis)，体长约40厘米，以其相对较直的爪趾得名。上体深栗色，下体黑色，尾长。眼红色，嘴粗壮。分布于马来半岛、婆罗洲和苏门答腊。栖息于低地雨林。以大型昆虫和小型动物为食。
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。