Chattering Yellowbill vs African Emerald Cuckoo
Ceuthmochares aereus 比較対象 Chrysococcyx cupreus
Side-by-Side Comparison
| 属性 | Chattering Yellowbill | African Emerald Cuckoo |
|---|---|---|
| 学名 | Ceuthmochares aereus | Chrysococcyx cupreus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 23.4 cm (9.2 in) | 21.1 cm (8.3 in) |
| 体重 | 65.0 g (2.29 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Chattering Yellowbill
Loud, resonant call with musical quality; rich clear notes audible through dense humid tropical forest.
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.
保全状況
Chattering Yellowbill
African Emerald Cuckoo
How to Tell Them Apart
Chattering Yellowbill
Verreaux's Coua: rich rufous below; olive-brown above; brilliant blue-green bare facial skin; long white-tipped tail; Madagascar
African Emerald Cuckoo
New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size
About These Birds
Chattering Yellowbill
さえずりキイロハシカッコウ (Ceuthmochares aereus) — 30〜35 cm。細長；上面は灰色；下面はより淡い；鮮やかな黄色の嘴；長く段階的な尾。西・中部アフリカの密林下層に生息。非托卵性。
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。