Passenger Pigeon vs Red-moustached Fruit-dove
Ectopistes migratorius 对比 Ptilinopus mercierii
Side-by-Side Comparison
| 属性 | Passenger Pigeon | Red-moustached Fruit-dove |
|---|---|---|
| 学名 | Ectopistes migratorius | Ptilinopus mercierii |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Extinct | Extinct |
| 体长 | — | — |
| 翼展 | — | — |
| 体重 | 298.0 g (10.51 oz) | — |
| 食性 | -- | -- |
| 产卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Passenger Pigeon
鸣唱
Deep, resonant cooing; rich notes with carrying quality through dense tropical South American forest.
Red-moustached Fruit-dove
保护状况
Extinct
Passenger Pigeon
Extinct
Red-moustached Fruit-dove
About These Birds
Passenger Pigeon
旅鸽。已灭绝。曾是地球上数量最多的鸟类。最后一只个体于1914年9月1日死于辛辛那提动物园。
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.