Biak Coucal vs Sulawesi Cuckoo
Centropus chalybeus comparado con Cuculus crassirostris
Side-by-Side Comparison
| Atributo | Biak Coucal | Sulawesi Cuckoo |
|---|---|---|
| Nombre científico | Centropus chalybeus | Cuculus crassirostris |
| Orden | Cuculiformes | Cuculiformes |
| Familia | Cuculidae | Cuculidae |
| Estado de conservación | Near Threatened | Least Concern |
| Longitud | — | — |
| Envergadura | 39,1 cm (15.4 in) | 41,2 cm (16.2 in) |
| Peso | 244,4 g (8.62 oz) | 85,0 g (3.00 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Biak Coucal
Deep, booming resonant call; powerful low notes carrying impressively across African lowland forest floor.
Sulawesi Cuckoo
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in Asia. Vocalization pattern typical of this species in its native habitat.
Estado de conservación
Biak Coucal
Sulawesi Cuckoo
How to Tell Them Apart
Biak Coucal
Sulawesi Cuckoo
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
About These Birds
Biak Coucal
Cucal de Kai (Centropus chalybeus), 36–42 cm. Plumaje negro azulado brillante, alas y dorso castaños, cola larga. Endémico de las islas Kai (Indonesia oriental). Habita en bosques densos y zonas de matorral. Se alimenta de insectos, lagartijas y frutos pequeños.
Sulawesi Cuckoo
Sulawesi Cuckoo (Cuculus crassirostris) — 30–34 cm. Dark grey above; pale below with bold brown-grey barring; heavier bill than most Cuculus. Endemic to Sulawesi in montane forest. Brood parasite. Insectivore. Poorly known.