Shining Imperial-pigeon vs Passenger Pigeon
Ducula chalconota 对比 Ectopistes migratorius
Side-by-Side Comparison
| 属性 | Shining Imperial-pigeon | Passenger Pigeon |
|---|---|---|
| 学名 | Ducula chalconota | Ectopistes migratorius |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Least Concern | Extinct |
| 体长 | — | — |
| 翼展 | 42.4 cm (16.7 in) | — |
| 体重 | 553.5 g (19.52 oz) | 298.0 g (10.51 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Shining Imperial-pigeon
Passenger Pigeon
鸣唱
Deep, resonant cooing; rich notes with carrying quality through dense tropical South American forest.
保护状况
Least Concern
Shining Imperial-pigeon
Extinct
Passenger Pigeon
About These Birds
Shining Imperial-pigeon
Shining Imperial-pigeon (Ducula chalconota), 38 cm. Richly iridescent bronze-green upperparts with a contrasting pale grey head and underparts. Found in montane forest of New Guinea from 700 to 2,200 m. Frugivore. Least Concern; common in hill and montane forest.
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。