Laughing Gull vs African Skimmer
Larus atricilla 对比 Rynchops flavirostris
Side-by-Side Comparison
| 属性 | Laughing Gull | African Skimmer |
|---|---|---|
| 学名 | Larus atricilla | Rynchops flavirostris |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 59.7 cm (23.5 in) | 66.4 cm (26.1 in) |
| 体重 | 307.3333333333333 g (10.84 oz) | 165.66666666666666 g (5.84 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-3 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Laughing Gull
Least Concern
African Skimmer
About These Birds
Laughing Gull
笑鸥在北美和中美洲海岸繁殖，以笑声般的叫声为特征的鸥类。
African Skimmer
African Skimmer: 36–42 cm, black-and-white skimmer with a long bright orange-yellow bill where the lower mandible is longer than the upper. Flies low over large rivers and lakes, cutting the water surface with the lower bill to catch fish. Resident and partial migrant along large rivers and lakes of sub-Saharan Africa. NT.