Sulawesi Cuckoo vs Moustached Hawk-Cuckoo
Cuculus crassirostris comparado con Hierococcyx vagans
Side-by-Side Comparison
| Atributo | Sulawesi Cuckoo | Moustached Hawk-Cuckoo |
|---|---|---|
| Nombre científico | Cuculus crassirostris | Hierococcyx vagans |
| Orden | Cuculiformes | Cuculiformes |
| Familia | Cuculidae | Cuculidae |
| Estado de conservación | Least Concern | Near Threatened |
| Longitud | — | — |
| Envergadura | 41,2 cm (16.2 in) | 29,4 cm (11.6 in) |
| Peso | 85,0 g (3.00 oz) | 58,2 g (2.05 oz) |
| Dieta | -- | -- |
| Tamaño de la puesta | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Moustached Hawk-Cuckoo
Loud, raucous accelerating call; harsh notes building quickly in urgency given from forest perch. Vocalization pattern typical of this species in its native habitat.
Estado de conservación
Sulawesi Cuckoo
Moustached Hawk-Cuckoo
How to Tell Them Apart
Sulawesi Cuckoo
Sulawesi Cuckoo: dark gray-brown above; pale below; long dark tail; yellow orbital ring; Sulawesi endemic; larger than most Cuculus
Moustached Hawk-Cuckoo
Moustached Hawk-Cuckoo: brown above; white below with rufous barring; moustachial stripe; hawk-like barred pattern; yellow eye-ring
About These Birds
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.
Moustached Hawk-Cuckoo
El cucúl de halcón bigotudo (Hierococcyx vagans) mide 28-31 cm. Tiene el aspecto de un halcón pequeño con partes superiores marrones, partes inferiores pálidas con manchas rojizas y una línea de bigote oscura. Parásito de nido. Habita en los bosques de la Península Malaya, Sumatra, Borneo y otras islas de Indonesia. Su mimetismo con los halcones le permite acercarse a los nidos de sus hospedadores. Especie relativamente poco estudiada.