African Collared-dove vs Comoro Green-pigeon
Streptopelia roseogrisea 对比 Treron griveaudi
Side-by-Side Comparison
| 属性 | African Collared-dove | Comoro Green-pigeon |
|---|---|---|
| 学名 | Streptopelia roseogrisea | Treron griveaudi |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Endangered |
| 体长 | — | — |
| 翼展 | 31.8 cm (12.5 in) | 33.8 cm (13.3 in) |
| 体重 | 152.33333333333334 g (5.37 oz) | 229.0 g (8.08 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Comoro Green-pigeon
保护状况
African Collared-dove
Comoro Green-pigeon
How to Tell Them Apart
African Collared-dove
Comoro Green-pigeon
Comoro Green-pigeon: bright green; yellow-green below; bare red orbital skin; Comoro island endemic; endangered; island endemic
About These Birds
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.
Comoro Green-pigeon
Medium green-pigeon, 27–30 cm, bright green with a grey head and yellowish wash on the underparts. Confined to the Comoro Islands (Grand Comore, Mohéli, Anjouan) in the Indian Ocean. Inhabits forest and forest edge. Frugivore of figs and berries. Near Threatened due to ongoing deforestation on the small Comoran islands.