Black Coucal vs Guira Cuckoo
Centropus grillii เปรียบเทียบกับ Guira guira
Side-by-Side Comparison
| คุณสมบัติ | Black Coucal | Guira Cuckoo |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Centropus grillii | Guira guira |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 32.0 cm (12.6 in) | 34.7 cm (13.7 in) |
| น้ำหนัก | 117.66666666666667 g (4.15 oz) | 141.73333333333335 g (5.00 oz) |
| อาหาร | -- | Omnivore of open South American country; eats large insects, small frogs, lizards, and bird eggs. … |
| จำนวนไข่ | 3-6 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black Coucal
Melodic, flute-like phrase with musical quality; clear rich notes cascading pleasantly from Madagascar forest.
Guira Cuckoo
Loud, gurgling call with hollow quality; distinctive multi-tonal sound carrying across open African savanna.
Geographic Range & Migration
Black Coucal
Guira Cuckoo
Found in open habitats across South America east of the Andes from Brazil to Argentina. Resident and gregarious.
สถานะการอนุรักษ์
Black Coucal
Guira Cuckoo
How to Tell Them Apart
Black Coucal
Brown Coucal: dark brown above; rufous-brown wings; buff below; long brown tail; orange-red eye; brownish plumage; African species
Guira Cuckoo
Broad-billed Bronze-cuckoo: bronze-green above; broadly barred white below; wide bars; reddish eye; Australian bronze cuckoo
About These Birds
Black Coucal
Black Coucal (Centropus grillii) — 30–35 cm. Entirely glossy black with chestnut wings in breeding plumage; non-breeding birds streaked brown. Found in tall grass and reed beds across sub-Saharan Africa. Non-parasitic; notable for reverse sex roles — female larger, male incubates and raises young. Insectivore.
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.