Mediterranean Gull vs Least Tern
Larus melanocephalus 对比 Sternula antillarum
Side-by-Side Comparison
| 属性 | Mediterranean Gull | Least Tern |
|---|---|---|
| 学名 | Larus melanocephalus | Sternula antillarum |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 60.5 cm (23.8 in) | 33.0 cm (13.0 in) |
| 体重 | 282.5 g (9.96 oz) | 46.75 g (1.65 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-5 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Mediterranean Gull
Least Concern
Least Tern
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。
Least Tern
Least Tern is North America's smallest tern, 22–24 cm, breeding on sandy beaches and river sandbars from the Atlantic coast to the interior. Endangered (interior subspecies). Yellow bill, white forehead, grey upperparts. Hovers and plunge-dives for small fish in coastal and riverine habitats.