New Britain Bronzewing vs Caroline Ground Dove
Henicophaps foersteri 对比 Pampusana kubaryi
Side-by-Side Comparison
| 属性 | New Britain Bronzewing | Caroline Ground Dove |
|---|---|---|
| 学名 | Henicophaps foersteri | Pampusana kubaryi |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Vulnerable | Endangered |
| 体长 | — | — |
| 翼展 | 40.6 cm (16.0 in) | — |
| 体重 | 247.0 g (8.71 oz) | 162.0 g (5.71 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1 |
| Population Trend | — | — |
Habitat Comparison
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.
Caroline Ground Dove
保护状况
New Britain Bronzewing
Caroline 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
Caroline Ground Dove
Caroline Ground Dove: rufous-brown above; pale buff below; bare orange facial skin; Caroline islands endemic; endangered
About These Birds
New Britain Bronzewing
比亚克岛地鸠是印度尼西亚比亚克岛的特有鸠鸽，极为罕见。体羽深棕，与近缘种相似但分布更为局限。栖息于低地热带雨林，以种子和小型无脊椎动物为食，主要在地面活动。因分布极窄，被列为易危物种。
Caroline Ground Dove
Small ground dove, 20–23 cm, with dark brown upperparts, a white face and breast, and grey flanks. Endemic to the Caroline Islands (Micronesia), particularly Pohnpei and Kosrae. Inhabits lowland and hill forest floor. Frugivore and granivore. Vulnerable due to small island range and introduced predators.