African Emerald Cuckoo vs Large Hawk-Cuckoo
Chrysococcyx cupreus 对比 Hierococcyx sparverioides
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Large Hawk-Cuckoo |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Hierococcyx sparverioides |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.1 cm (8.3 in) | 47.0 cm (18.5 in) |
| 体重 | 38.0 g (1.34 oz) | 144.75 g (5.11 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
African Emerald Cuckoo
鸣唱
Deep, hollow resonant booming call; powerful low notes carrying far through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Large Hawk-Cuckoo
鸣唱
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
Least Concern
African Emerald Cuckoo
Least Concern
Large Hawk-Cuckoo
How to Tell Them Apart
African Emerald Cuckoo
Large Hawk-Cuckoo
羽毛
Large Hawk-Cuckoo: gray-brown above; white below with rufous streaking; hawk-like; long tail; yellow eye-ring; large size; streaked
About These Birds
African Emerald Cuckoo
非洲翡翠金鹃(Chrysococcyx cupreus)体长20-22厘米。雄鸟：上体及胸部呈耀眼的翡翠绿色；腹部横斑白色。广泛分布于撒哈拉以南非洲的森林和林地。寄生于多种鸟巢中，以其鲜亮的雄性羽色而著称。
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。