Mediterranean Gull vs Yellow-billed Tern
Larus melanocephalus مقارنةً بـ Sternula superciliaris
Side-by-Side Comparison
| السمة | Mediterranean Gull | Yellow-billed Tern |
|---|---|---|
| الاسم العلمي | Larus melanocephalus | Sternula superciliaris |
| الرتبة | Charadriiformes | Charadriiformes |
| الفصيلة | Laridae | Laridae |
| حالة الحفاظ | Least Concern | Least Concern |
| الطول | — | — |
| طول الجناح | 60,5 cm (23.8 in) | 33,8 cm (13.3 in) |
| الوزن | 282,5 g (9.96 oz) | 47,800000000000004 g (1.69 oz) |
| النظام الغذائي | -- | -- |
| عدد البيض في الوضع | 1-5 | 2-3 |
| Population Trend | — | — |
Habitat Comparison
الموائل المشتركة
Mediterranean Gull only
Yellow-billed Tern only
بلا
حالة الحفاظ
Least Concern
Mediterranean Gull
Least Concern
Yellow-billed 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.
Yellow-billed Tern
Yellow-billed Tern, 22–24 cm, is a freshwater tern of the Amazon and Orinoco river systems in South America. Yellow bill and legs, grey back, black cap. Piscivore; hovers over rivers and lakes, diving for small fish. Resident year-round along major tropical waterways.