Goliath Coucal vs Sulawesi Cuckoo
Centropus goliath 比較対象 Cuculus crassirostris
Side-by-Side Comparison
| 属性 | Goliath Coucal | Sulawesi Cuckoo |
|---|---|---|
| 学名 | Centropus goliath | Cuculus crassirostris |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 53.8 cm (21.2 in) | 41.2 cm (16.2 in) |
| 体重 | 509.0 g (17.95 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Goliath Coucal
さえずり
Loud, far-carrying coo with resonant quality; deep notes building in dramatic sequence from forest perch.
Sulawesi Cuckoo
さえずり
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
保全状況
Least Concern
Goliath Coucal
Least Concern
Sulawesi Cuckoo
How to Tell Them Apart
Goliath Coucal
Sulawesi Cuckoo
羽毛
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
About These Birds
Goliath Coucal
ゴリアテ・カッコウ (Centropus goliath) — 65〜75 cm。最大のカッコウ；全身黒色で巨大な下曲がり嘴；かすかな青緑色の光沢；非常に長い尾。インドネシア・モルッカ諸島の原生低地林に固有。非托卵性。
Sulawesi Cuckoo
サンギヘカッコウ（Cuculus crassirostris）— スラウェシ北部のサンギヘ諸島固有のカッコウ。太い嘴が特徴。森林に生息する希少種。