African Emerald Cuckoo vs Pavonine Cuckoo
Chrysococcyx cupreus 比較対象 Dromococcyx pavoninus
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Pavonine Cuckoo |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Dromococcyx pavoninus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 21.1 cm (8.3 in) | 25.6 cm (10.1 in) |
| 体重 | 38.0 g (1.34 oz) | 47.25 g (1.67 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| 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.
Pavonine Cuckoo
Loud, emphatic crowing call with harsh quality; resonant notes carrying well across open tropical forest edge.
保全状況
African Emerald Cuckoo
Pavonine Cuckoo
About These Birds
African Emerald Cuckoo
エメラルドカッコウ(Chrysococcyx cupreus)はアフリカ熱帯地方に生息する小型のカッコウです。オスは鮮やかなエメラルドグリーンの体色を持ち、林内の美しい宝石のようです。托卵性で、様々な小型鳥類の巣に産卵します。
Pavonine Cuckoo
Pavonine Cuckoo (Dromococcyx pavoninus) — 26–30 cm. Rufous-brown above; barred tail; whitish underparts; bare facial skin. Inhabits humid Amazonian and Atlantic forest understorey from Venezuela south to Argentina. Brood parasite; crepuscular. Insectivore. Resembles Pheasant Cuckoo but smaller with distinctive peacock-eye tail spots when spread.