Mediterranean Gull vs Black-naped Tern
Larus melanocephalus 对比 Sterna sumatrana
Side-by-Side Comparison
| 属性 | Mediterranean Gull | Black-naped Tern |
|---|---|---|
| 学名 | Larus melanocephalus | Sterna sumatrana |
| 目 | Charadriiformes | Charadriiformes |
| 科 | Laridae | Laridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 60.5 cm (23.8 in) | 43.1 cm (17.0 in) |
| 体重 | 282.5 g (9.96 oz) | 103.75 g (3.66 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-5 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Mediterranean Gull
Least Concern
Black-naped 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。
Black-naped Tern
Black-naped Tern, 30–32 cm, breeds on tropical Indo-Pacific coral islands from the Maldives to Polynesia. White overall with a narrow black nape band connecting the black lores — a delicate, elegant pattern. Piscivore; surface-dips and shallow dives in clear tropical waters over reefs.