Western Koel vs Large Hawk-Cuckoo
Eudynamys scolopaceus 对比 Hierococcyx sparverioides
Side-by-Side Comparison
| 属性 | Western Koel | Large Hawk-Cuckoo |
|---|---|---|
| 学名 | Eudynamys scolopaceus | Hierococcyx sparverioides |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 39.3 cm (15.5 in) | 47.0 cm (18.5 in) |
| 体重 | 230.0 g (8.11 oz) | 144.75 g (5.11 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Western Koel
Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Large Hawk-Cuckoo
Loud, far-carrying call; powerful resonant notes carrying across dense forest in South Asia. Vocalization pattern typical of this species in its native habitat.
保护状况
Western Koel
Large Hawk-Cuckoo
How to Tell Them Apart
Western Koel
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
Large Hawk-Cuckoo
Large Hawk-Cuckoo: gray-brown above; white below with rufous streaking; hawk-like; long tail; yellow eye-ring; large size; streaked
About These Birds
Western Koel
西方噪鹃，体长39-46厘米。雄鸟全身黑亮，眼红色。分布于南亚至东南亚大陆。巢寄生性。
Large Hawk-Cuckoo
棕腹鹰鹃广泛分布于亚洲，从喜马拉雅山脉至中国和东南亚。上体暗灰，下体棕白具横纹。以昆虫为食，是巢寄生性鸟类，将卵产在雀鹛和山雀等鸟类巢中。鸣声响亮且具特征性，繁殖期尤为活跃。