Sao Tome Bronze-naped Pigeon vs Red-moustached Fruit-dove
Columba malherbii 对比 Ptilinopus mercierii
Side-by-Side Comparison
| 属性 | Sao Tome Bronze-naped Pigeon | Red-moustached Fruit-dove |
|---|---|---|
| 学名 | Columba malherbii | Ptilinopus mercierii |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Near Threatened | Extinct |
| 体长 | — | — |
| 翼展 | 34.6 cm (13.6 in) | — |
| 体重 | 308.5 g (10.88 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Sao Tome Bronze-naped Pigeon
鸣唱
Deep, resonant cooing; rich notes with carrying quality through open dry woodland in Americas. Vocalization pattern typical of this species in its native habitat.
Red-moustached Fruit-dove
保护状况
Near Threatened
Sao Tome Bronze-naped Pigeon
Extinct
Red-moustached Fruit-dove
How to Tell Them Apart
Sao Tome Bronze-naped Pigeon
羽毛
Passenger Pigeon: extinct; blue-gray above; rich rufous-orange breast; white belly; long pointed tail; once billions; now gone forever
Red-moustached Fruit-dove
About These Birds
Sao Tome Bronze-naped Pigeon
圣多美鸽（Columba malherbii）— 特产于几内亚湾岛屿（圣多美岛、普林西比岛、比奥科岛）的森林鸽。羽色为沉稳的灰色和棕色。
Red-moustached Fruit-dove
Red-moustached Fruit-dove (Ptilinopus mercierii), 27 cm. Green with a red moustachial streak and orange underparts; endemic to the Marquesas Islands. Last confirmed on Nuku Hiva and Hiva Oa. Possibly Extinct; last reliably recorded in the 1970s. Threatened by introduced rats and cats.