Coppery-tailed Coucal vs Sulawesi Cuckoo
Centropus cupreicaudus 比較対象 Cuculus crassirostris
Side-by-Side Comparison
| 属性 | Coppery-tailed Coucal | Sulawesi Cuckoo |
|---|---|---|
| 学名 | Centropus cupreicaudus | Cuculus crassirostris |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 42.2 cm (16.6 in) | 41.2 cm (16.2 in) |
| 体重 | 264.0 g (9.31 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2-4 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Coppery-tailed Coucal
さえずり
Deep, hollow resonant booming call; powerful low-frequency notes carrying across dense tropical forest habitat.
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
Coppery-tailed Coucal
Least Concern
Sulawesi Cuckoo
How to Tell Them Apart
Coppery-tailed 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
Coppery-tailed Coucal
銅尾カッコウ (Centropus cupreicaudus) — 45〜50 cm。大型；栗色の背；黒い頭部；銅青銅色の光沢を持つ尾；太い嘴。中部〜南部アフリカの丈高い草地・パピルス・密な低木地に生息。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。