Mediterranean Gull vs Black-naped Tern
Larus melanocephalus ile kıyaslandığında Sterna sumatrana
Side-by-Side Comparison
| Özellik | Mediterranean Gull | Black-naped Tern |
|---|---|---|
| Bilimsel Ad | Larus melanocephalus | Sterna sumatrana |
| Takım | Charadriiformes | Charadriiformes |
| Familya | Laridae | Laridae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | 60,5 cm (23.8 in) | 43,1 cm (17.0 in) |
| Ağırlık | 282,5 g (9.96 oz) | 103,75 g (3.66 oz) |
| Beslenme | -- | -- |
| Kuluçka Büyüklüğü | 1-5 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Mediterranean Gull only
Black-naped Tern only
Hiçbiri
Koruma Durumu
Least Concern
Mediterranean Gull
Least Concern
Black-naped Tern
About These Birds
Mediterranean Gull
Mediterranean Gull, 36–38 cm, has expanded dramatically since the 1970s, breeding across Europe from the Black Sea to Britain. Pure white body, jet-black hood in breeding plumage — the only gull with entirely white wingtips. Piscivore and invertivore; nests in colonies, often with Black-headed Gulls.
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.