Javan Coucal vs African Cuckoo
Centropus nigrorufus 比較対象 Cuculus gularis
Side-by-Side Comparison
| 属性 | Javan Coucal | African Cuckoo |
|---|---|---|
| 学名 | Centropus nigrorufus | Cuculus gularis |
| 目 | Cuculiformes | Cuculiformes |
| 科 | Cuculidae | Cuculidae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 41.3 cm (16.3 in) | 41.8 cm (16.5 in) |
| 体重 | 244.4 g (8.62 oz) | 105.0 g (3.70 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Javan Coucal
Loud, far-carrying melodic call; clear resonant notes given repeatedly from dense forest in Southeast Asia.
African Cuckoo
Loud, far-carrying raucous call; harsh penetrating notes given from tall African forest canopy. Vocalization pattern typical of this species in its native habitat.
保全状況
Javan Coucal
African Cuckoo
How to Tell Them Apart
Javan Coucal
African Cuckoo
African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common
About These Birds
Javan Coucal
ジャワ・カッコウ (Centropus nigrorufus) — 40〜44 cm。赤褐色の翼；黒い頭部と下面；長い尾。ジャワ島固有種（インドネシア）で低地林・密な低木地・湿地縁に生息。非托卵性。
African Cuckoo
African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.