African Emerald Cuckoo vs Rufous-winged Ground-cuckoo
Chrysococcyx cupreus 对比 Neomorphus rufipennis
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Rufous-winged Ground-cuckoo |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Neomorphus rufipennis |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.1 cm (8.3 in) | 34.1 cm (13.4 in) |
| 体重 | 38.0 g (1.34 oz) | 381.25 g (13.45 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.
Rufous-winged Ground-cuckoo
鸣唱
Deep, hollow resonant call; powerful low-frequency sound carrying across dense lowland tropical forest floor.
保护状况
Least Concern
African Emerald Cuckoo
Least Concern
Rufous-winged Ground-cuckoo
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。
Rufous-winged Ground-cuckoo
Rufous-winged Ground-cuckoo (Neomorphus rufipennis) — 46–50 cm. Bronze-green above; rufous wing panels; pale buff below. Found in humid forest of Venezuela, Guyana, and northern Brazil. Non-parasitic; follows army ants. Insectivore and small vertebrate predator. Rarely encountered; Near Threatened.