African Emerald Cuckoo vs Common Hawk-Cuckoo
Chrysococcyx cupreus 比較対象 Hierococcyx varius
Side-by-Side Comparison
| 属性 | African Emerald Cuckoo | Common Hawk-Cuckoo |
|---|---|---|
| 学名 | Chrysococcyx cupreus | Hierococcyx varius |
| 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) | 38.2 cm (15.0 in) |
| 体重 | 38.0 g (1.34 oz) | 101.5 g (3.58 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2 |
| 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.
Common Hawk-Cuckoo
Loud, raucous call with harsh quality; penetrating far-carrying notes given from forest canopy. Vocalization pattern typical of this species in its native habitat.
保全状況
African Emerald Cuckoo
Common Hawk-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
Common Hawk-Cuckoo
Common Hawk-Cuckoo: gray above; white below with rufous barring; hawk-mimic; long barred tail; yellow eye-ring; brain-fever bird
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。
Common Hawk-Cuckoo
コモンホウチャクカッコウ（Hierococcyx varius）はインド亜大陸の低地・丘陵林に広く生息するカッコウ科の鳥（体長33〜35 cm）。灰色の上面と縞模様の下面が特徴。托卵性。'brain-fever bird'（脳熱鳥）とも呼ばれる独特の上昇する鳴き声。