Black-billed Cuckoo-Dove vs Adamawa Turtle-dove
Macropygia nigrirostris comparado com Streptopelia hypopyrrha
Side-by-Side Comparison
| Atributo | Black-billed Cuckoo-Dove | Adamawa Turtle-dove |
|---|---|---|
| Nome científico | Macropygia nigrirostris | Streptopelia hypopyrrha |
| Ordem | Columbiformes | Columbiformes |
| Família | Columbidae | Columbidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 29,3 cm (11.5 in) | 34,6 cm (13.6 in) |
| Peso | 86,7 g (3.06 oz) | 161,0 g (5.68 oz) |
| Dieta | -- | -- |
| Tamanho da postura | 1-2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Black-billed Cuckoo-Dove
Loud, resonant cooing; carrying notes given from open woodland and scrub in Australia. Vocalization pattern typical of this species in its native habitat.
Adamawa Turtle-dove
Soft, gentle cooing with laughing quality; pleasant notes carrying through African dry woodland. Vocalization pattern typical of this species in its native habitat.
Estado de conservação
Black-billed Cuckoo-Dove
Adamawa Turtle-dove
How to Tell Them Apart
Black-billed Cuckoo-Dove
Stephan's Dove: iridescent green wings; gray head; pink breast; white shoulder; Pacific island dove; similar to Emerald Dove
Adamawa Turtle-dove
Spotted Dove: brown above; white-spotted black neck collar; pale below; brown wings with pale spots; common Asian dove species
About These Birds
Black-billed Cuckoo-Dove
Slender cuckoo-dove, 30–34 cm, rufous-brown with a fine dark-barred back, long tail, and a distinctive dark (black) bill. Inhabits lowland and foothill forests of New Guinea and the Bismarck Archipelago. Frugivore of small forest fruits. Least Concern.
Adamawa Turtle-dove
Medium dove, 27–30 cm, with warm rufous-brown upperparts, a black neck collar, and a deep orange-red breast. Endemic to the highland plateaus and montane grasslands of northern Nigeria and Cameroon. Granivore of grass seeds and cultivated grains. Poorly studied and localised range. Least Concern.