Verreaux's Coua vs Sulawesi Cuckoo
Coua verreauxi so với Cuculus crassirostris
Side-by-Side Comparison
| Thuộc Tính | Verreaux's Coua | Sulawesi Cuckoo |
|---|---|---|
| Tên Khoa Học | Coua verreauxi | Cuculus crassirostris |
| Bộ | Cuculiformes | Cuculiformes |
| Họ | Cuculidae | Cuculidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 26,0 cm (10.2 in) | 41,2 cm (16.2 in) |
| Khối Lượng | 98,66666666666667 g (3.48 oz) | 85,0 g (3.00 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Verreaux's Coua
Loud, far-carrying melodic call; rich resonant notes carrying powerfully through dense humid forest.
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.
Tình Trạng Bảo Tồn
Verreaux's Coua
Sulawesi Cuckoo
How to Tell Them Apart
Verreaux's Coua
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
Verreaux's Coua
Verreaux's Coua (Coua verreauxi) — 38–42 cm. Brown-grey above; rufous-buff below; long tail with white tips; small bare blue orbital ring. Restricted to the extreme south and southwest of Madagascar in spiny desert and xeric scrub. Non-parasitic. Omnivore. Near Threatened due to its narrow habitat range.
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.