African Emerald Cuckoo vs Blue Coua
Chrysococcyx cupreus 比較対象 Coua caerulea
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Blue Coua |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Coua caerulea |
| 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) | 39.2 cm (15.4 in) |
| 体重 | 38.0 g (1.34 oz) | 247.5 g (8.73 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 1 |
| 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.
Blue Coua
Deep, resonant call with hollow quality; powerful notes carrying across broad dense tropical forest.
保全状況
African Emerald Cuckoo
Blue Coua
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
Blue Coua
Bernstein's Coucal: dark brown above; rufous wings; pale buff below; long dark tail; red eye; Sulawesi island endemic species
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。
Blue Coua
ブルーコウア（Coua caerulea）— マダガスカル北西部・西部の森林に固有の地上性のカッコウ。鮮やかな青い羽色と赤い眼窩輪が特徴。