African Olive-pigeon vs Enggano Cuckoo-Dove
Columba arquatrix 对比 Macropygia cinnamomea
Side-by-Side Comparison
| 属性 | African Olive-pigeon | Enggano Cuckoo-Dove |
|---|---|---|
| 学名 | Columba arquatrix | Macropygia cinnamomea |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 45.1 cm (17.8 in) | — |
| 体重 | 354.3333333333333 g (12.50 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1-2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
African Olive-pigeon
Deep, resonant cooing; rich notes with carrying quality through dense tropical São Tomé forest. Vocalization pattern typical of this species in its native habitat.
Enggano Cuckoo-Dove
Soft, gentle cooing; pure warm notes typical of Namaqua dry open habitat. Vocalization pattern typical of this species in its native habitat.
保护状况
African Olive-pigeon
Enggano Cuckoo-Dove
How to Tell Them Apart
African Olive-pigeon
African Olive-pigeon: olive-gray; yellow orbital ring and bill; purple-green neck gloss; gray-olive; Sub-Saharan African species
Enggano Cuckoo-Dove
Black-chinned Fruit-dove (Turacoena sulaensis): dark brown above; black chin; pale below; Sula islands endemic dove species
About These Birds
African Olive-pigeon
非洲橄榄鸽(Columba arquatrix)体长38-42厘米。深紫灰色；黄色眼眶皮肤和喙；橄榄褐色背部；颈部具白色斑点。分布于非洲东部和南部的山地森林，取食果实，尤其喜食橄榄科果实。
Enggano Cuckoo-Dove
Slender cuckoo-dove, 32–35 cm, uniform warm cinnamon-rufous with minimal barring and a relatively short tail. Restricted to Enggano Island off the southwestern coast of Sumatra. Inhabits dense lowland forest. Frugivore. Vulnerable due to extremely small range and ongoing forest loss on the island.