Snail-eating Coua vs Indian Cuckoo
Coua delalandei 对比 Cuculus micropterus
Side-by-Side Comparison
| 属性 | Snail-eating Coua | Indian Cuckoo |
|---|---|---|
| 学名 | Coua delalandei | Cuculus micropterus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Extinct | Least Concern |
| 体长 | — | — |
| 翼展 | — | 39.3 cm (15.5 in) |
| 体重 | 110.0 g (3.88 oz) | 120.5 g (4.25 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Snail-eating Coua
鸣唱
Loud, far-carrying melodic call; rich clear resonant notes audible through tropical forest in Asia. Vocalization pattern typical of this species in its native habitat.
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
Extinct
Snail-eating Coua
Least Concern
Indian Cuckoo
How to Tell Them Apart
Snail-eating Coua
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
Snail-eating Coua
弓根马岛鹃（Coua delalandei）— 马达加斯加东北部诺西波拉哈岛特有的已灭绝杜鹃。19世纪后无记录。
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。