Violaceous Coucal vs Indian Cuckoo
Centropus violaceus 对比 Cuculus micropterus
Side-by-Side Comparison
| 属性 | Violaceous Coucal | Indian Cuckoo |
|---|---|---|
| 学名 | Centropus violaceus | Cuculus micropterus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 49.6 cm (19.5 in) | 39.3 cm (15.5 in) |
| 体重 | 500.0 g (17.64 oz) | 120.5 g (4.25 oz) |
| 食性 | -- | -- |
| 产卵数 | 3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Violaceous Coucal
鸣唱
Loud, resonant call with melodic quality; rich carrying notes audible through dense Madagascar lowland forest.
Indian Cuckoo
鸣唱
Loud, far-carrying raucous call; harsh penetrating notes given from tall dense forest canopy. Vocalization pattern typical of this species in its native habitat.
保护状况
Least Concern
Violaceous Coucal
Least Concern
Indian Cuckoo
How to Tell Them Apart
Violaceous Coucal
Indian Cuckoo
羽毛
Indian Cuckoo: gray above; white below with bold dark barring; four-note call; long dark tail; yellow eye-ring; common Asian species
About These Birds
Violaceous Coucal
紫鸦鹃 (Centropus violaceus)，体长约40厘米。体羽紫黑色具强烈金属光泽，翅膀栗红色，尾长。眼红色，嘴粗壮。分布于巴布亚新几内亚美努斯群岛等太平洋岛屿。栖息于低地雨林。以大型昆虫和小型动物为食。
Indian Cuckoo
印度杜鹃（Cuculus micropterus）— 分布于南亚和东南亚森林的杜鹃。具独特多音节鸣声。托卵性。