New Britain Bronzewing vs Eared Dove
Henicophaps foersteri 对比 Zenaida auriculata
Side-by-Side Comparison
| 属性 | New Britain Bronzewing | Eared Dove |
|---|---|---|
| 学名 | Henicophaps foersteri | Zenaida auriculata |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 40.6 cm (16.0 in) | 27.2 cm (10.7 in) |
| 体重 | 247.0 g (8.71 oz) | 117.83333333333333 g (4.16 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 1-3 |
| 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.
Eared Dove
保护状况
New Britain Bronzewing
Eared 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
Eared Dove
Eared Dove: gray-brown; pale below; black ear spot; iridescent neck gloss; pale belly; common South American dove; ear spot
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。
Eared Dove
Slender dove, 24–27 cm, similar to Mourning Dove with brown plumage, black facial spots, and a pointed tail, but shorter-tailed. Highly abundant across South America from Colombia to southern Argentina and Chile, the Caribbean and Galápagos. Granivore of seeds. One of South America's most numerous doves, forming huge flocks. Least Concern.