African Emerald Cuckoo vs Crested Coua
Chrysococcyx cupreus comparado com Coua cristata
Side-by-Side Comparison
| Atributo | African Emerald Cuckoo | Crested Coua |
|---|---|---|
| Nome científico | Chrysococcyx cupreus | Coua cristata |
| Ordem | Cuculiformes | Cuculiformes |
| Família | Cuculidae | Cuculidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 21,1 cm (8.3 in) | 27,2 cm (10.7 in) |
| Peso | 38,0 g (1.34 oz) | 104,0 g (3.67 oz) |
| Dieta | -- | -- |
| Tamanho da postura | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Nenhum
African Emerald Cuckoo only
Nenhum
Crested Coua only
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.
Crested Coua
Loud, far-carrying melodic call with resonant quality; clear rich notes audible through dense humid forest.
Estado de conservação
African Emerald Cuckoo
Crested Coua
How to Tell Them Apart
African Emerald Cuckoo
New Caledonian Bronze-cuckoo: bronze-green above; barred white below; island endemic; red eye; iridescent bronze-green; small size
Crested Coua
Bengal Coucal: dark brown above; rufous wings; pale buff below; long dark tail; red eye; common Asian coucal; widespread
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.
Crested Coua
Coua-de-crista (Coua cristata) — Coua de crista comprida endémico de Madagascar, presente em florestas do sul e leste. Plumagem com crista comprida acastanhada e corpo cinza. Vive no interior de florestas densas onde se alimenta de insetos e pequenos vertebrados. Voz de assobio longo e penetrante. Como todos os couas, não é parasitário.