New Britain Bronzewing vs Golden-spotted Ground Dove
Henicophaps foersteri 比較対象 Metriopelia aymara
Side-by-Side Comparison
| 属性 | New Britain Bronzewing | Golden-spotted Ground Dove |
|---|---|---|
| 学名 | Henicophaps foersteri | Metriopelia aymara |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 40.6 cm (16.0 in) | 23.2 cm (9.1 in) |
| 体重 | 247.0 g (8.71 oz) | 64.1 g (2.26 oz) |
| 食性 | -- | -- |
| 一腹卵数 | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
None
New Britain Bronzewing only
Golden-spotted Ground Dove only
Song & Call Comparison
New Britain Bronzewing
Soft, gentle cooing; pure warm notes typical of New World lowland tropical forest. Vocalization pattern typical of this species in its native habitat.
Golden-spotted Ground Dove
Soft, gentle cooing with golden quality; delicate warm notes of this Andean golden-spotted dove species.
保全状況
New Britain Bronzewing
Golden-spotted Ground Dove
How to Tell Them Apart
New Britain Bronzewing
Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern
Golden-spotted Ground Dove
Olive-backed Quail-Dove: olive-brown above; buff below; white supercilium; bare blue-gray orbital skin; Central American species
About These Birds
New Britain Bronzewing
ニューブリテンハト(Henicophaps foersteri)はパプアニューギニアのニューブリテン島に固有の大型地上性バト(体長37〜40 cm)。暗い羽衣と白い額のパッチが特徴。島の低地・丘陵林の林床を歩いて採食。固有種;脆弱性が懸念される。
Golden-spotted Ground Dove
アンデス山地南部のペルー、ボリビア、チリ、アルゼンチンに生息するゴールデンスポッテッドグラウンドダブ。体長20〜22cm。金色の翼斑が特徴的。乾燥した高地の岩場や草原に生息。種子を食べる。低危険種。