African Emerald Cuckoo vs Cuban Lizard-cuckoo
Chrysococcyx cupreus 对比 Coccyzus merlini
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Cuban Lizard-cuckoo |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Coccyzus merlini |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 21.1 cm (8.3 in) | 35.6 cm (14.0 in) |
| 体重 | 38.0 g (1.34 oz) | 172.16666666666666 g (6.07 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Cuban Lizard-cuckoo
Deep, resonant call with hollow quality; powerful low-frequency notes carrying across humid tropical forest.
保护状况
African Emerald Cuckoo
Cuban Lizard-cuckoo
How to Tell Them Apart
African Emerald Cuckoo
New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size
Cuban Lizard-cuckoo
Dark-billed Cuckoo: dark bill; dark brown above; pale buff below; graduated tail; South American cuckoo; black bill diagnostic
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。
Cuban Lizard-cuckoo
古巴蜥蜴杜鹃(Coccyzus merlini)体长38-44厘米。上体褐色；下体淡黄褐色；裸露红色眼眶皮肤；长分级尾。为古巴和美属巴哈马特有种。栖息于森林和灌木丛，以蜥蜴为主要食物。