Sulawesi Cuckoo vs Green-billed Malkoha
Cuculus crassirostris เปรียบเทียบกับ Phaenicophaeus tristis
Side-by-Side Comparison
| คุณสมบัติ | Sulawesi Cuckoo | Green-billed Malkoha |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Cuculus crassirostris | Phaenicophaeus tristis |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 41.2 cm (16.2 in) | 33.1 cm (13.0 in) |
| น้ำหนัก | 85.0 g (3.00 oz) | 121.0 g (4.27 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | 2-4 |
| 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.
Green-billed Malkoha
Loud, far-carrying call with mellow quality; rich resonant notes given repeatedly from tropical forest.
สถานะการอนุรักษ์
Sulawesi Cuckoo
Green-billed Malkoha
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
Green-billed Malkoha
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.
Green-billed Malkoha
Green-billed Malkoha (Phaenicophaeus tristis) — 48–55 cm. One of the largest malkohas; grey-green above; dark grey below; long tail with broad white tips; large curved green bill; bare red orbital skin. Widespread in forest and forest edge from Nepal through Southeast Asia and southern China. Non-parasitic. Insectivore and frugivore.