Mediterranean Gull vs Black Skimmer
Larus melanocephalus 对比 Rynchops niger
Side-by-Side Comparison
| 属性 | Mediterranean Gull | Black Skimmer |
|---|---|---|
| 学名 | Larus melanocephalus | Rynchops niger |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 60.5 cm (23.8 in) | 73.1 cm (28.8 in) |
| 体重 | 282.5 g (9.96 oz) | 293.6666666666667 g (10.36 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-5 | 1-6 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Mediterranean Gull
Least Concern
Black Skimmer
About These Birds
Mediterranean Gull
地中海鸥在地中海沿岸繁殖，以黑色头部和红色嘴为特征的美丽鸥类。
Black Skimmer
Black Skimmer: 40–50 cm, the largest skimmer with jet black upperparts, white underparts, and an outsized red-and-black bill with protruding lower mandible. Inhabits large rivers, estuaries, and coastal lagoons of North and South America. Feeds at dawn and dusk by skimming water surface. Nests colonially on sandy beaches. Partly migratory.