Mediterranean Gull vs Royal Tern

Larus melanocephalus compared with Thalasseus maximus

Side-by-Side Comparison

Attribute Mediterranean Gull Royal Tern
Scientific Name Larus melanocephalus Thalasseus maximus
Order Charadriiformes Charadriiformes
Family Laridae Laridae
Conservation Status Least Concern Least Concern
Length
Wingspan 60.5 cm (23.8 in) 72.7 cm (28.6 in)
Weight 282.5 g (9.96 oz) 402.3333333333333 g (14.19 oz)
Diet -- --
Clutch Size 1-5 1-2
Population Trend

Habitat Comparison

Shared Habitats

Mediterranean Gull only

Royal Tern only

None

Conservation Status

Least Concern

Mediterranean Gull

Least Concern

Royal 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.

Royal Tern

Royal Tern, 45–50 cm, is a large, powerful tern of American and West African coasts. Orange bill, shaggy black crest (full only briefly in spring), pale grey mantle. Piscivore; plunge-dives from 10 m for mullet and menhaden. Nests in dense colonies; often seen loafing on beaches year-round.

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