Guira Cuckoo vs Channel-billed Cuckoo
Guira guira so với Scythrops novaehollandiae
Side-by-Side Comparison
| Thuộc Tính | Guira Cuckoo | Channel-billed Cuckoo |
|---|---|---|
| Tên Khoa Học | Guira guira | Scythrops novaehollandiae |
| Bộ | Cuculiformes | Cuculiformes |
| Họ | Cuculidae | Cuculidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 34,7 cm (13.7 in) | 67,8 cm (26.7 in) |
| Khối Lượng | 141,73333333333335 g (5.00 oz) | 680,5 g (24.00 oz) |
| Chế Độ Ăn | Omnivore of open South American country; eats large insects, small frogs, lizards, and bird eggs. … | -- |
| Số Trứng | -- | 1-5 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Guira Cuckoo
Loud, gurgling call with hollow quality; distinctive multi-tonal sound carrying across open African savanna.
Channel-billed Cuckoo
Loud, melodic call with musical quality; resonant notes building in pleasant sequence from forest perch.
Geographic Range & Migration
Guira Cuckoo
Found in open habitats across South America east of the Andes from Brazil to Argentina. Resident and gregarious.
Channel-billed Cuckoo
Tình Trạng Bảo Tồn
Guira Cuckoo
Channel-billed Cuckoo
How to Tell Them Apart
Guira Cuckoo
Broad-billed Bronze-cuckoo: bronze-green above; broadly barred white below; wide bars; reddish eye; Australian bronze cuckoo
Channel-billed Cuckoo
Little Bronze-cuckoo: small; bronze-green above; barred white below; red eye; iridescent green-bronze; Papuan species; tiny size
About These Birds
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.
Channel-billed Cuckoo
Channel-billed Cuckoo (Scythrops novaehollandiae) — 58–65 cm; wingspan to 100 cm. The world's largest cuckoo; pale grey; enormous decurved horn-coloured bill; bare red orbital skin. Migratory; breeds in Australia and New Guinea; winters in Indonesia. Brood parasite targeting currawongs and magpies. Frugivore; disperses wild figs.