Chestnut-breasted Cuckoo vs Dark Hawk-Cuckoo
Cacomantis castaneiventris comparado con Hierococcyx bocki
Side-by-Side Comparison
| Atributo | Chestnut-breasted Cuckoo | Dark Hawk-Cuckoo |
|---|---|---|
| Nombre científico | Cacomantis castaneiventris | Hierococcyx bocki |
| Orden | Cuculiformes | Cuculiformes |
| Familia | Cuculidae | Cuculidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 22,1 cm (8.7 in) | 35,9 cm (14.1 in) |
| Peso | 31,5 g (1.11 oz) | 137,0 g (4.83 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Chestnut-breasted Cuckoo only
Dark Hawk-Cuckoo only
Ninguno
Song & Call Comparison
Chestnut-breasted Cuckoo
Loud, far-carrying resonant call with chestnut-breasted quality; deep hollow notes carrying through Pacific forest.
Dark Hawk-Cuckoo
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in South Asia.
Estado de conservación
Chestnut-breasted Cuckoo
Dark Hawk-Cuckoo
How to Tell Them Apart
Chestnut-breasted Cuckoo
Chestnut-breasted Cuckoo: rich chestnut breast; gray-brown above; pale belly; long dark tail; red orbital ring; bold chestnut breast
Dark Hawk-Cuckoo
Dark Hawk-Cuckoo: dark brown above; pale below with dense dark barring; hawk-like; long barred tail; yellow orbital ring; dark morph
About These Birds
Chestnut-breasted Cuckoo
Chestnut-breasted Cuckoo (Cacomantis castaneiventris) — 20–24 cm. Grey above; bright chestnut breast and belly; grey chin; yellow orbital ring. Restricted to rainforest and forest edge of Cape York Peninsula, Australia, and southern New Guinea. Brood parasite targeting gerygones. Insectivore.
Dark Hawk-Cuckoo
El cucúl de halcón oscuro (Hierococcyx bocki) mide 28-31 cm. Gris oscuro en las partes superiores, pálido en las inferiores con rayas oscuras. Parásito de nido. Habita en bosques de Malasia, Indonesia (Sumatra, Java, Borneo) y Tailandia. Anuncia su presencia con un llamativo silbido descendente repetitivo. Especie de distribución relativamente restringida en el sureste asiático insular. Poco conocido en cuanto a sus hospedadores preferidos y biología reproductiva.