Sulawesi Cuckoo vs Banded Ground-cuckoo
Cuculus crassirostris so với Neomorphus radiolosus
Side-by-Side Comparison
| Thuộc Tính | Sulawesi Cuckoo | Banded Ground-cuckoo |
|---|---|---|
| Tên Khoa Học | Cuculus crassirostris | Neomorphus radiolosus |
| Bộ | Cuculiformes | Cuculiformes |
| Họ | Cuculidae | Cuculidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 41,2 cm (16.2 in) | 30,4 cm (12.0 in) |
| Khối Lượng | 85,0 g (3.00 oz) | 399,0 g (14.07 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | 1 |
| 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.
Banded Ground-cuckoo
Loud, deep resonant booming call; powerful bass notes carrying across dense lowland tropical forest.
Tình Trạng Bảo Tồn
Sulawesi Cuckoo
Banded Ground-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
Banded Ground-cuckoo
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.
Banded Ground-cuckoo
Banded Ground-cuckoo (Neomorphus radiolosus) — 48–52 cm. Dark brown; broad black breast bands; rufous belly; vivid blue orbital skin. Endemic to wet foothill forest of Colombia and Ecuador. Non-parasitic; follows army ant columns. Insectivore. Endangered due to severe habitat loss in its restricted range.