Horsfield's Bronze-cuckoo vs Western Koel
Chalcites basalis 比較対象 Eudynamys scolopaceus
Side-by-Side Comparison
| 属性 | Horsfield's Bronze-cuckoo | Western Koel |
|---|---|---|
| 学名 | Chalcites basalis | Eudynamys scolopaceus |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 19.9 cm (7.8 in) | 39.3 cm (15.5 in) |
| 体重 | 24.2 g (0.85 oz) | 230.0 g (8.11 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | 2-3 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Horsfield's Bronze-cuckoo
Loud, raucous call with harsh penetrating quality; rough notes carrying well through dense forest. Vocalization pattern typical of this species in its native habitat.
Western Koel
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
Horsfield's Bronze-cuckoo
Western Koel
How to Tell Them Apart
Horsfield's Bronze-cuckoo
Little Bronze-cuckoo (Minutillus alt): small; golden-bronze iridescence; white barred below; reddish eye; typical bronze cuckoo
Western Koel
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
About These Birds
Horsfield's Bronze-cuckoo
ホースフィールドカッコウ (Chalcites basalis) — 15〜17 cm。上面は緑色の光沢を持つ銅褐色；下面は白褐色の濃い横縞；不明瞭な眉斑。オーストラリアと南東アジアに広く分布。托卵性。
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。