Fan-tailed Cuckoo vs African Emerald Cuckoo
Cacomantis flabelliformis 对比 Chrysococcyx cupreus
Side-by-Side Comparison
| 属性 | Fan-tailed Cuckoo | African Emerald Cuckoo |
|---|---|---|
| 学名 | Cacomantis flabelliformis | Chrysococcyx cupreus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 27.4 cm (10.8 in) | 21.1 cm (8.3 in) |
| 体重 | 53.8 g (1.90 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Fan-tailed Cuckoo
Loud, raucous call with harsh quality; penetrating rough notes carrying through dense forest. Vocalization pattern typical of this species in its native habitat.
African Emerald Cuckoo
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
Fan-tailed Cuckoo
African Emerald Cuckoo
How to Tell Them Apart
Fan-tailed Cuckoo
Fan-tailed Cuckoo: dark gray-brown above; rufous-orange breast; white-tipped tail feathers; yellow eye-ring; fan-shaped tail display
African Emerald Cuckoo
New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size
About These Birds
Fan-tailed Cuckoo
扇尾杜鹃，体长24–28厘米，分布于澳大利亚、新几内亚和西南太平洋，为巢寄生鸟类。
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。