Fan-tailed Cuckoo vs Sulawesi Cuckoo
Cacomantis flabelliformis 比較対象 Cuculus crassirostris
Side-by-Side Comparison
| 属性 | Fan-tailed Cuckoo | Sulawesi Cuckoo |
|---|---|---|
| 学名 | Cacomantis flabelliformis | Cuculus crassirostris |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 27.4 cm (10.8 in) | 41.2 cm (16.2 in) |
| 体重 | 53.8 g (1.90 oz) | 85.0 g (3.00 oz) |
| 食性 | -- | -- |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Fan-tailed Cuckoo
Loud, raucous call with harsh quality; penetrating rough notes carrying through dense forest. Vocalization pattern typical of this species in its native habitat.
Sulawesi Cuckoo
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
Fan-tailed Cuckoo
Sulawesi Cuckoo
How to Tell Them Apart
Fan-tailed Cuckoo
Fan-tailed Cuckoo: dark gray-brown above; rufous-orange breast; white-tipped tail feathers; yellow eye-ring; fan-shaped tail display
Sulawesi Cuckoo
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
About These Birds
Fan-tailed Cuckoo
オーストラリア、ニューギニア、南西太平洋に生息する体長24〜28cmのカッコウ。托卵性で扇状の尾羽が特徴。
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。