Goliath Coucal vs African Cuckoo
Centropus goliath เปรียบเทียบกับ Cuculus gularis
Side-by-Side Comparison
| คุณสมบัติ | Goliath Coucal | African Cuckoo |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Centropus goliath | Cuculus gularis |
| อันดับ | Cuculiformes | Cuculiformes |
| วงศ์ตระกูล | Cuculidae | Cuculidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 53.8 cm (21.2 in) | 41.8 cm (16.5 in) |
| น้ำหนัก | 509.0 g (17.95 oz) | 105.0 g (3.70 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Goliath Coucal
Loud, far-carrying coo with resonant quality; deep notes building in dramatic sequence from forest perch.
African Cuckoo
Loud, far-carrying raucous call; harsh penetrating notes given from tall African forest canopy. Vocalization pattern typical of this species in its native habitat.
สถานะการอนุรักษ์
Goliath Coucal
African Cuckoo
How to Tell Them Apart
Goliath Coucal
African Cuckoo
African Cuckoo: gray above; white below with rufous barring; long dark tail; yellow eye-ring; African migrant similar to Common
About These Birds
Goliath Coucal
Goliath Coucal (Centropus goliath) — 65–75 cm. The largest coucal; all-dark with a massive decurved bill; faint bronze-green gloss; very long tail. Endemic to the Moluccas, Indonesia, in primary lowland forest. Non-parasitic. Omnivore; hunts large lizards, birds, frogs, and invertebrates.
African Cuckoo
African Cuckoo (Cuculus gularis) — 32–35 cm. Very similar to Common Cuckoo; grey above; barred below; yellow bill base and orbital ring; long tail. Migratory intra-African breeder across sub-Saharan woodland and savanna. Brood parasite primarily targeting fork-tailed drongos. Insectivore.