African Emerald Cuckoo vs Common Hawk-Cuckoo
Chrysococcyx cupreus comparado con Hierococcyx varius
Side-by-Side Comparison
| Atributo | African Emerald Cuckoo | Common Hawk-Cuckoo |
|---|---|---|
| Nombre científico | Chrysococcyx cupreus | Hierococcyx varius |
| Orden | Cuculiformes | Cuculiformes |
| Familia | Cuculidae | Cuculidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 21,1 cm (8.3 in) | 38,2 cm (15.0 in) |
| Peso | 38,0 g (1.34 oz) | 101,5 g (3.58 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Ninguno
African Emerald Cuckoo only
Ninguno
Common Hawk-Cuckoo only
Song & Call Comparison
African Emerald Cuckoo
Deep, hollow resonant booming call; powerful low notes carrying far through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Common Hawk-Cuckoo
Loud, raucous call with harsh quality; penetrating far-carrying notes given from forest canopy. Vocalization pattern typical of this species in its native habitat.
Estado de conservación
African Emerald Cuckoo
Common Hawk-Cuckoo
How to Tell Them Apart
African Emerald Cuckoo
New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size
Common Hawk-Cuckoo
Common Hawk-Cuckoo: gray above; white below with rufous barring; hawk-mimic; long barred tail; yellow eye-ring; brain-fever bird
About These Birds
African Emerald Cuckoo
African Emerald Cuckoo (Chrysococcyx cupreus) — 20–22 cm. Male: dazzling emerald green above and on breast; yellow belly; red bill. Female: bronze-green above; rufous-barred below. Inhabits primary forest and dense secondary growth across West and Central Africa. Brood parasite targeting sunbirds and other small passerines. Insectivore.
Common Hawk-Cuckoo
El cucúl de halcón común (Hierococcyx varius) mide 34-38 cm. Tiene partes superiores grises, partes inferiores pálidas con rayas rojizas y el aspecto de un halcón de cernícalo. Parásito de nido. Ampliamente distribuido en el subcontinente indio, el sureste asiático y partes del sur de China. Habita en bosques, huertos y jardines. Su llamada inquietante, audible durante la noche, le ha valido supersticiones locales en India. Parasita principalmente currucas y papamoscas.