Javan Coucal vs Guira Cuckoo
Centropus nigrorufus เปรียบเทียบกับ Guira guira
Side-by-Side Comparison
| คุณสมบัติ | Javan Coucal | Guira Cuckoo |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Centropus nigrorufus | Guira guira |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Vulnerable | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 41.3 cm (16.3 in) | 34.7 cm (13.7 in) |
| น้ำหนัก | 244.4 g (8.62 oz) | 141.73333333333335 g (5.00 oz) |
| อาหาร | -- | Omnivore of open South American country; eats large insects, small frogs, lizards, and bird eggs. … |
| จำนวนไข่ | 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.
Guira Cuckoo
Loud, gurgling call with hollow quality; distinctive multi-tonal sound carrying across open African savanna.
Geographic Range & Migration
Javan Coucal
Guira Cuckoo
Found in open habitats across South America east of the Andes from Brazil to Argentina. Resident and gregarious.
สถานะการอนุรักษ์
Javan Coucal
Guira Cuckoo
How to Tell Them Apart
Javan Coucal
Rufous Coucal: entirely rich rufous-brown overall; long dark graduated tail; red eye; monochromatic rufous; Philippine endemic
Guira Cuckoo
Broad-billed Bronze-cuckoo: bronze-green above; broadly barred white below; wide bars; reddish eye; Australian bronze cuckoo
About These Birds
Javan Coucal
Javan Coucal (Centropus nigrorufus) — 40–44 cm. Rufous-chestnut wings; black head and underparts; long tail. Endemic to Java, Indonesia, in lowland forest, dense scrub, and wetland edges. Non-parasitic. Omnivore. Vulnerable; severely threatened by Java's extreme habitat loss.
Guira Cuckoo
A distinctive, socially gregarious cuckoo (36-42 cm) found in open habitats across South America east of the Andes. Shaggy orange-rufous crest, streaked plumage, and long tail. Omnivore, feeding on insects, small vertebrates, and eggs. Often seen in noisy family groups.