Javan Coucal vs Western Koel
Centropus nigrorufus 비교 대상 Eudynamys scolopaceus
Side-by-Side Comparison
| 속성 | Javan Coucal | Western Koel |
|---|---|---|
| 학명 | Centropus nigrorufus | Eudynamys scolopaceus |
| 목 | Cuculiformes | Cuculiformes |
| 과 | Cuculidae | Cuculidae |
| 보전 상태 | Vulnerable | Least Concern |
| 체장 | — | — |
| 날개 폭 | 41.3 cm (16.3 in) | 39.3 cm (15.5 in) |
| 체중 | 244.4 g (8.62 oz) | 230.0 g (8.11 oz) |
| 식성 | -- | -- |
| 산란 수 | 1-3 | 2-3 |
| 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.
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.
보전 상태
Javan Coucal
Western Koel
How to Tell Them Apart
Javan Coucal
Rufous Coucal: entirely rich rufous-brown overall; long dark graduated tail; red eye; monochromatic rufous; Philippine endemic
Western Koel
Shining Bronze-cuckoo: brilliant iridescent golden-green above; white barred below; bronze-green head; reddish eye; small size
About These Birds
Javan Coucal
자바 쿠칼 (Centropus nigrorufus) — 40–44 cm. 적갈색-밤색 날개; 검은 머리, 목, 아랫면. 자바 및 발리의 희귀 숲 종. 탁란 없음. 잡식성. 삼림 벌채로 취약종 위기.
Western Koel
서방뻐꾸기(Eudynamys scolopaceus) — 39~46cm. 수컷은 윤기있는 검은색; 암컷은 갈색 줄무늬. 남아시아와 동남아시아에 분포. 탁란성; 까마귀류와 왜가리류의 둥지에 탁란. 관심필요종.