Eastern Koel vs Western Koel
Eudynamys orientalis 比較対象 Eudynamys scolopaceus
Side-by-Side Comparison
| 属性 | Eastern Koel | Western Koel |
|---|---|---|
| 学名 | Eudynamys orientalis | Eudynamys scolopaceus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 42.0 cm (16.5 in) | 39.3 cm (15.5 in) |
| 体重 | 239.33333333333334 g (8.44 oz) | 230.0 g (8.11 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Eastern Koel
さえずり
Loud, far-carrying resonant call; deep musical notes audible through dense tropical forest in Sumatra.
Western Koel
さえずり
Loud, far-carrying nasal call; distinctive penetrating notes audible through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
保全状況
Least Concern
Eastern Koel
Least Concern
Western Koel
How to Tell Them Apart
Eastern Koel
羽毛
Rufous-throated Bronze-cuckoo: rufous throat contrasting bronze-green above; barred white below; small; distinctive rufous throat
Western Koel
羽毛
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
About These Birds
Eastern Koel
オーストラリアに生息するコウライカッコウで、オスは光沢のある黒色。托卵行動をとる。
Western Koel
南アジアに広く分布するカッコウで、独特の上昇音の鳴き声が特徴。托卵行動をとる。