Red-fronted Coua vs Western Koel
Coua reynaudii 比較対象 Eudynamys scolopaceus
Side-by-Side Comparison
| 属性 | Red-fronted Coua | Western Koel |
|---|---|---|
| 学名 | Coua reynaudii | Eudynamys scolopaceus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 27.0 cm (10.6 in) | 39.3 cm (15.5 in) |
| 体重 | 148.5 g (5.24 oz) | 230.0 g (8.11 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Red-fronted Coua
さえずり
Loud, harsh resonant call with nasal quality; penetrating notes carrying through dense forest in Asia.
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
Red-fronted Coua
Least Concern
Western Koel
How to Tell Them Apart
Red-fronted Coua
羽毛
Andaman Coucal (Andamanensis): dark glossy brown above; rufous wings; pale below; long dark tail; red eye; Andaman endemic
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
Red-fronted Coua
レッドブレステッドコウア（Coua reynaudii）— マダガスカル東部の雨林に固有の地上性のカッコウ。オレンジ色の胸と青い眼輪が特徴。
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。