Western Crowned-pigeon vs New Britain Bronzewing
Goura cristata 对比 Henicophaps foersteri
Side-by-Side Comparison
| 属性 | Western Crowned-pigeon | New Britain Bronzewing |
|---|---|---|
| 学名 | Goura cristata | Henicophaps foersteri |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Vulnerable | Vulnerable |
| 体长 | — | — |
| 翼展 | 71.1 cm (28.0 in) | 40.6 cm (16.0 in) |
| 体重 | 2100.0 g (74.08 oz) | 247.0 g (8.71 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Western Crowned-pigeon
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.
保护状况
Western Crowned-pigeon
New Britain Bronzewing
How to Tell Them Apart
Western Crowned-pigeon
Western Crowned-pigeon: massive; blue-gray; elaborate lace-like blue-white crest; bare red orbital skin; New Guinea; vulnerable
New Britain Bronzewing
Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern
About These Birds
Western Crowned-pigeon
Magnificent large pigeon, 66–73 cm, with blue-grey plumage, a maroon breast, and an elaborate fan-shaped white-tipped crest. Found in lowland rainforest of western New Guinea (Vogelkop and surrounding areas). Terrestrial frugivore of fallen fruits, seeds, and invertebrates. Vulnerable due to hunting for meat and feathers and deforestation.
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。