Picui Ground Dove vs African Collared-dove
Columbina picui comparé à Streptopelia roseogrisea
Side-by-Side Comparison
| Attribut | Picui Ground Dove | African Collared-dove |
|---|---|---|
| Nom scientifique | Columbina picui | Streptopelia roseogrisea |
| Ordre | Columbiformes | Columbiformes |
| Famille | Columbidae | Columbidae |
| Statut de conservation | Least Concern | Least Concern |
| Longueur | — | — |
| Envergure | 17,6 cm (6.9 in) | 31,8 cm (12.5 in) |
| Poids | 48,2 g (1.70 oz) | 152,33333333333334 g (5.37 oz) |
| Régime alimentaire | -- | -- |
| Taille de la couvée | 2 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Picui Ground Dove
Soft, gentle cooing; pure warm notes typical of tropical American lowland forest. Vocalization pattern typical of this species in its native habitat.
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
Picui Ground Dove
African Collared-dove
How to Tell Them Apart
Picui Ground Dove
Lined Quail-Dove: lined face pattern; brown above; pale below; black-white facial lines; bare blue facial skin; South American
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
Picui Ground Dove
Small dove, 18–22 cm, pale grey with white wing stripe and dark-tipped tail. Widespread in open and semi-open habitats from Brazil and Bolivia south to central Argentina and Uruguay. Granivore of seeds. Common in agricultural areas and grasslands. Least Concern.
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.