Western Koel vs Chestnut-bellied Malkoha
Eudynamys scolopaceus 比較対象 Phaenicophaeus sumatranus
Side-by-Side Comparison
| 属性 | Western Koel | Chestnut-bellied Malkoha |
|---|---|---|
| 学名 | Eudynamys scolopaceus | Phaenicophaeus sumatranus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Near Threatened |
| 体長 | — | — |
| 翼開長 | 39.3 cm (15.5 in) | 27.8 cm (10.9 in) |
| 体重 | 230.0 g (8.11 oz) | 97.2 g (3.43 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Chestnut-bellied Malkoha
さえずり
Loud, mellow whistled phrase; rich resonant notes building in deliberate sequence through forest canopy.
保全状況
Least Concern
Western Koel
Near Threatened
Chestnut-bellied Malkoha
How to Tell Them Apart
Western Koel
羽毛
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
Chestnut-bellied Malkoha
羽毛
Red-breasted Coua: brilliant rufous-red breast; gray head; olive-brown above; bare blue facial skin; long tail; Madagascar endemic
About These Birds
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。
Chestnut-bellied Malkoha
スマトラ島とマレー半島の低地熱帯雨林に生息するカッコウで、細長い尾が目立つ。森林の中層部から下層部にかけて生活し、昆虫を採食する。