African Emerald Cuckoo vs Puerto Rican Lizard-cuckoo
Chrysococcyx cupreus compared with Coccyzus vieilloti
Side-by-Side Comparison
| Attribute | African Emerald Cuckoo | Puerto Rican Lizard-cuckoo |
|---|---|---|
| Scientific Name | Chrysococcyx cupreus | Coccyzus vieilloti |
| Order | Cuculiformes | Cuculiformes |
| Family | Cuculidae | Cuculidae |
| Conservation Status | Least Concern | Least Concern |
| Length | — | — |
| Wingspan | 21.1 cm (8.3 in) | 26.4 cm (10.4 in) |
| Weight | 38.0 g (1.34 oz) | 86.0 g (3.03 oz) |
| Diet | -- | -- |
| Clutch Size | -- | 2-3 |
| 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.
Puerto Rican Lizard-cuckoo
Loud, clear whistled call; pure melodic notes carrying through dense humid forest in Southeast Asia.
Conservation Status
African Emerald Cuckoo
Puerto Rican Lizard-cuckoo
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.
Puerto Rican Lizard-cuckoo
Puerto Rican Lizard-cuckoo (Coccyzus vieilloti) — 38–43 cm. Brown above; grey-buff below; bare red orbital skin; long tail with white spots. Endemic to Puerto Rico in forest and wooded habitat. Non-parasitic; hunts lizards, insects, and nestlings. Considered Vulnerable due to limited range and habitat loss.