Nicobar Pigeon vs Shining Imperial-pigeon
Caloenas nicobarica 比較対象 Ducula chalconota
Side-by-Side Comparison
| 属性 | Nicobar Pigeon | Shining Imperial-pigeon |
|---|---|---|
| 学名 | Caloenas nicobarica | Ducula chalconota |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Near Threatened | Least Concern |
| 体長 | — | — |
| 翼開長 | 51.8 cm (20.4 in) | 42.4 cm (16.7 in) |
| 体重 | 518.75 g (18.30 oz) | 553.5 g (19.52 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
保全状況
Near Threatened
Nicobar Pigeon
Least Concern
Shining Imperial-pigeon
How to Tell Them Apart
Nicobar Pigeon
羽毛
Nicobar Pigeon: iridescent metallic green and gold hackles; dark gray overall; white tail; bare red feet; most colorful pigeon
Shining Imperial-pigeon
About These Birds
Nicobar Pigeon
体長40〜41cmの虹色の首飾り羽根を持つハト。金属的な緑・銅色で、アンダマン諸島からソロモン諸島に分布する準絶滅危惧種。
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.