Wilson's Storm-petrel vs White-faced Storm-petrel
Oceanites oceanicus 对比 Pelagodroma marina
Side-by-Side Comparison
| 属性 | Wilson's Storm-petrel | White-faced Storm-petrel |
|---|---|---|
| 学名 | Oceanites oceanicus | Pelagodroma marina |
| 目 | Procellariiformes | Procellariiformes |
| 科 | Oceanitidae | Oceanitidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 29.4 cm (11.6 in) | 31.6 cm (12.4 in) |
| 体重 | 37.5 g (1.32 oz) | 54.0 g (1.90 oz) |
| 食性 | -- | -- |
| 产卵数 | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Wilson's Storm-petrel
Least Concern
White-faced Storm-petrel
About These Birds
Wilson's Storm-petrel
威尔逊海燕是分布最广的海鸟之一,在南极大陆周边繁殖,迁徙至北半球越冬。
White-faced Storm-petrel
白脸海燕分布于大西洋、印度洋和太平洋的岛屿,以白色面部和暗色背部为特征。