Chestnut-breasted Cuckoo vs Sulawesi Cuckoo
Cacomantis castaneiventris เปรียบเทียบกับ Cuculus crassirostris
Side-by-Side Comparison
| คุณสมบัติ | Chestnut-breasted Cuckoo | Sulawesi Cuckoo |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Cacomantis castaneiventris | Cuculus crassirostris |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 22.1 cm (8.7 in) | 41.2 cm (16.2 in) |
| น้ำหนัก | 31.5 g (1.11 oz) | 85.0 g (3.00 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | -- |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Chestnut-breasted Cuckoo only
Sulawesi Cuckoo only
ไม่มี
Song & Call Comparison
Chestnut-breasted Cuckoo
Loud, far-carrying resonant call with chestnut-breasted quality; deep hollow notes carrying through Pacific 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.
สถานะการอนุรักษ์
Chestnut-breasted Cuckoo
Sulawesi Cuckoo
How to Tell Them Apart
Chestnut-breasted Cuckoo
Chestnut-breasted Cuckoo: rich chestnut breast; gray-brown above; pale belly; long dark tail; red orbital ring; bold chestnut breast
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
Chestnut-breasted Cuckoo
Chestnut-breasted Cuckoo (Cacomantis castaneiventris) — 20–24 cm. Grey above; bright chestnut breast and belly; grey chin; yellow orbital ring. Restricted to rainforest and forest edge of Cape York Peninsula, Australia, and southern New Guinea. Brood parasite targeting gerygones. Insectivore.
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.