Sumatran Ground-cuckoo vs African Emerald Cuckoo
Carpococcyx viridis 对比 Chrysococcyx cupreus
Side-by-Side Comparison
| 属性 | Sumatran Ground-cuckoo | African Emerald Cuckoo |
|---|---|---|
| 学名 | Carpococcyx viridis | Chrysococcyx cupreus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Critically Endangered | Least Concern |
| 体长 | — | — |
| 翼展 | 42.2 cm (16.6 in) | 21.1 cm (8.3 in) |
| 体重 | 495.7 g (17.49 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sumatran Ground-cuckoo
鸣唱
Deep, resonant whistled call; melodic notes with carrying quality audible through dense woodland habitat.
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.
保护状况
Critically Endangered
Sumatran Ground-cuckoo
Least Concern
African Emerald Cuckoo
About These Birds
Sumatran Ground-cuckoo
苏门答腊地鹃，体长52–58厘米，铜绿色、红黄色脸部裸皮，极危，分布于苏门答腊低地森林，为最稀有的杜鹃之一。
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。