Purple-tailed Imperial-pigeon vs African Collared-dove
Ducula rufigaster comparé à Streptopelia roseogrisea
Side-by-Side Comparison
| Attribut | Purple-tailed Imperial-pigeon | African Collared-dove |
|---|---|---|
| Nom scientifique | Ducula rufigaster | Streptopelia roseogrisea |
| Ordre | Columbiformes | Columbiformes |
| Famille | Columbidae | Columbidae |
| Statut de conservation | Least Concern | Least Concern |
| Longueur | — | — |
| Envergure | 39,3 cm (15.5 in) | 31,8 cm (12.5 in) |
| Poids | 498,0 g (17.57 oz) | 152,33333333333334 g (5.37 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Purple-tailed Imperial-pigeon
African Collared-dove
Soft, gentle cooing; pure warm notes through dense forest in Timor region. Vocalization pattern typical of this species in its native habitat.
Statut de conservation
Purple-tailed Imperial-pigeon
African Collared-dove
How to Tell Them Apart
Purple-tailed Imperial-pigeon
African Collared-dove
Ruddy Cuckoo-dove: rich rufous-brown above; plain buff below; long red-brown tail; red orbital ring; Southeast Asian species
About These Birds
Purple-tailed Imperial-pigeon
Purple-tailed Imperial-pigeon (Ducula rufigaster), 41 cm. Dark metallic green upperparts and a diagnostic purple-washed tail; pale grey head. Found in montane forests of New Guinea above 600 m. Frugivore. Least Concern; widespread across New Guinea highlands.
African Collared-dove
Small dove, 26–29 cm, pale pinkish-grey with a black hindneck collar and white tail corners. Native to arid zones of sub-Saharan Africa from Senegal to Somalia and south to Tanzania. The ancestor of the domesticated Barbary Dove (ring-necked dove). Granivore of grass seeds and small grains in dry savanna, farmland, and desert edge. Least Concern.