Mediterranean Gull vs Yellow-billed Tern

Larus melanocephalus compared with Sternula superciliaris

Side-by-Side Comparison

Attribute Mediterranean Gull Yellow-billed Tern
Scientific Name Larus melanocephalus Sternula superciliaris
Order Charadriiformes Charadriiformes
Family Laridae Laridae
Conservation Status Least Concern Least Concern
Length — —
Wingspan 60.5 cm (23.8 in) 33.8 cm (13.3 in)
Weight 282.5 g (9.96 oz) 47.800000000000004 g (1.69 oz)
Diet -- --
Clutch Size 1-5 2-3
Population Trend — —

Habitat Comparison

Shared Habitats

Mediterranean Gull only

Yellow-billed Tern only

None

Conservation Status

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.

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