Black-tailed Gull vs Brown-hooded Gull
Larus crassirostris 对比 Larus maculipennis
Side-by-Side Comparison
| 属性 | Black-tailed Gull | Brown-hooded Gull |
|---|---|---|
| 学名 | Larus crassirostris | Larus maculipennis |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 72.8 cm (28.7 in) | 58.2 cm (22.9 in) |
| 体重 | 675.0 g (23.81 oz) | 364.5 g (12.86 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Black-tailed Gull
Least Concern
Brown-hooded Gull
About These Birds
Black-tailed Gull
黑尾鸥以日本为中心分布于东亚沿岸，以猫叫声为特征的大型鸥类。
Brown-hooded Gull
褐头鸥分布于南美洲南部海岸，繁殖期褐色头巾为其特征的鸥类。