Black-billed Gull vs Andean Gull
Larus bulleri 对比 Larus serranus
Side-by-Side Comparison
| 属性 | Black-billed Gull | Andean Gull |
|---|---|---|
| 学名 | Larus bulleri | Larus serranus |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Near Threatened | Least Concern |
| 体长 | — | — |
| 翼展 | 57.5 cm (22.6 in) | 70.6 cm (27.8 in) |
| 体重 | 216.83333333333334 g (7.65 oz) | 478.0 g (16.86 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Near Threatened
Black-billed Gull
Least Concern
Andean Gull
About These Birds
Black-billed Gull
黑嘴鸥栖息于新西兰，是以黑色嘴为特征的特有鸥，在内陆河流也繁殖。
Andean Gull
安第斯鸥栖息于安第斯山脉的高山湖泊，是适应高地湖泊繁殖的南美固有鸥类。