Pied Bronze-cuckoo vs African Emerald Cuckoo
Chalcites crassirostris 对比 Chrysococcyx cupreus
Side-by-Side Comparison
| 属性 | Pied Bronze-cuckoo | African Emerald Cuckoo |
|---|---|---|
| 学名 | Chalcites crassirostris | Chrysococcyx cupreus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 17.2 cm (6.8 in) | 21.1 cm (8.3 in) |
| 体重 | 18.6 g (0.66 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Pied Bronze-cuckoo
鸣唱
Loud, far-carrying melodic call; rich resonant notes given from tall forest canopy in Africa. Vocalization pattern typical of this species in its native 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
Least Concern
Pied Bronze-cuckoo
Least Concern
African Emerald Cuckoo
How to Tell Them Apart
Pied Bronze-cuckoo
羽毛
Pied Bronze-cuckoo: black-and-white pied patterning; black above with white spots; white below with bold barring; distinctive pied pattern
African Emerald Cuckoo
About These Birds
Pied Bronze-cuckoo
厚嘴铜色杜鹃 (Chalcites crassirostris)，体长约25厘米。嘴较厚，上体深绿色具铜色光泽，下体白色具绿褐色横纹。分布于新几内亚北部的马纳斯群岛。为巢寄生鸟类，以昆虫幼虫为食。
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。