Long-billed Cuckoo vs African Emerald Cuckoo
Chalcites megarhynchus 比較対象 Chrysococcyx cupreus
Side-by-Side Comparison
| 属性 | Long-billed Cuckoo | African Emerald Cuckoo |
|---|---|---|
| 学名 | Chalcites megarhynchus | Chrysococcyx cupreus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 19.4 cm (7.6 in) | 21.1 cm (8.3 in) |
| 体重 | 31.25 g (1.10 oz) | 38.0 g (1.34 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Long-billed Cuckoo
Loud, melodic call with resonant quality; rich carrying notes given from tall tropical forest tree. Vocalization pattern typical of this species in its native habitat.
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
Long-billed Cuckoo
African Emerald Cuckoo
How to Tell Them Apart
Long-billed Cuckoo
Little Bronze-cuckoo (Minutillus): smallest; bronze-green above; barred white below; red eye; iridescent golden-bronze; tiny size
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
Long-billed Cuckoo
ナガハシカッコウ (Chalcites megarhynchus) — 18〜21 cm。上面は銅緑色；下面は白色で赤褐色の横縞；顕著に長い嘴。ニューギニアと周辺島嶼の山地・丘陵林に生息。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。