Dark Hawk-Cuckoo vs Chestnut-bellied Malkoha
Hierococcyx bocki เปรียบเทียบกับ Phaenicophaeus sumatranus
Side-by-Side Comparison
| คุณสมบัติ | Dark Hawk-Cuckoo | Chestnut-bellied Malkoha |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Hierococcyx bocki | Phaenicophaeus sumatranus |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Near Threatened |
| ความยาว | — | — |
| กว้างปีก | 35.9 cm (14.1 in) | 27.8 cm (10.9 in) |
| น้ำหนัก | 137.0 g (4.83 oz) | 97.2 g (3.43 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Dark Hawk-Cuckoo only
ไม่มี
Chestnut-bellied Malkoha only
Song & Call Comparison
Dark Hawk-Cuckoo
Loud, raucous call with harsh quality; penetrating notes carrying through dense forest in South Asia.
Chestnut-bellied Malkoha
Loud, mellow whistled phrase; rich resonant notes building in deliberate sequence through forest canopy.
สถานะการอนุรักษ์
Dark Hawk-Cuckoo
Chestnut-bellied Malkoha
How to Tell Them Apart
Dark Hawk-Cuckoo
Dark Hawk-Cuckoo: dark brown above; pale below with dense dark barring; hawk-like; long barred tail; yellow orbital ring; dark morph
Chestnut-bellied Malkoha
Red-breasted Coua: brilliant rufous-red breast; gray head; olive-brown above; bare blue facial skin; long tail; Madagascar endemic
About These Birds
Dark Hawk-Cuckoo
Dark Hawk-Cuckoo (Hierococcyx bocki) — 28–31 cm. Dark grey above; pale below with darker streaking; barred tail. Restricted to montane forest of the Malay Peninsula. Brood parasite. Insectivore. Rare; poorly documented.
Chestnut-bellied Malkoha
Chestnut-bellied Malkoha (Phaenicophaeus sumatranus) — 40–45 cm. Dark blue-green above; chestnut belly; green bill; bare red orbital skin; long tail. Inhabits lowland and hill forest of the Malay Peninsula, Sumatra, and Borneo. Non-parasitic. Insectivore specialising in hairy caterpillars.