African Emerald Cuckoo vs Snail-eating Coua
Chrysococcyx cupreus ile kıyaslandığında Coua delalandei
Side-by-Side Comparison
| Özellik | African Emerald Cuckoo | Snail-eating Coua |
|---|---|---|
| Bilimsel Ad | Chrysococcyx cupreus | Coua delalandei |
| Takım | Cuculiformes | Cuculiformes |
| Familya | Cuculidae | Cuculidae |
| Koruma Durumu | Least Concern | Extinct |
| Uzunluk | — | — |
| Kanat Açıklığı | 21,1 cm (8.3 in) | — |
| Ağırlık | 38,0 g (1.34 oz) | 110,0 g (3.88 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
African Emerald Cuckoo
Deep, hollow resonant booming call; powerful low notes carrying far through dense tropical forest. Vocalization pattern typical of this species in its native habitat.
Snail-eating Coua
Loud, far-carrying melodic call; rich clear resonant notes audible through tropical forest in Asia. Vocalization pattern typical of this species in its native habitat.
Koruma Durumu
African Emerald Cuckoo
Snail-eating Coua
About These Birds
African Emerald Cuckoo
African Emerald Cuckoo (Chrysococcyx cupreus) — 20–22 cm. Male: dazzling emerald green above and on breast; yellow belly; red bill. Female: bronze-green above; rufous-barred below. Inhabits primary forest and dense secondary growth across West and Central Africa. Brood parasite targeting sunbirds and other small passerines. Insectivore.
Snail-eating Coua
Snail-eating Coua (Coua delalandei) — ~55 cm. Extinct. Last recorded on Île Sainte-Marie, Madagascar, in the mid-19th century. Large terrestrial cuckoo; purplish-blue and brown plumage; bare blue orbital skin. Presumed a specialist predator of large land snails. Driven to extinction by hunting and introduced predators.