Vanuatu Imperial-pigeon vs African Collared-dove
Ducula bakeri 对比 Streptopelia roseogrisea
Side-by-Side Comparison
| 属性 | Vanuatu Imperial-pigeon | African Collared-dove |
|---|---|---|
| 学名 | Ducula bakeri | Streptopelia roseogrisea |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 41.1 cm (16.2 in) | 31.8 cm (12.5 in) |
| 体重 | 394.0 g (13.90 oz) | 152.33333333333334 g (5.37 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Vanuatu 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.
保护状况
Vanuatu Imperial-pigeon
African Collared-dove
About These Birds
Vanuatu Imperial-pigeon
Vanuatu Imperial-pigeon (Ducula bakeri), 40 cm. Dark metallic green upperparts; grey head with a pink-washed breast and belly. Endemic to the northern Vanuatu island group. Inhabits lowland primary forest. Frugivore. Vulnerable; hunting and habitat loss in Vanuatu.
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.