Mediterranean Gull vs Bridled Tern

Larus melanocephalus compared with Onychoprion anaethetus

Side-by-Side Comparison

Attribute Mediterranean Gull Bridled Tern
Scientific Name Larus melanocephalus Onychoprion anaethetus
Order Charadriiformes Charadriiformes
Family Laridae Laridae
Conservation Status Least Concern Least Concern
Length — —
Wingspan 60.5 cm (23.8 in) 54.7 cm (21.5 in)
Weight 282.5 g (9.96 oz) 129.13333333333333 g (4.56 oz)
Diet -- --
Clutch Size 1-5 1
Population Trend — —

Habitat Comparison

Shared Habitats

Mediterranean Gull only

Bridled Tern only

None

Conservation Status

Least Concern

Mediterranean Gull

Least Concern

Bridled 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.

Bridled Tern

Bridled Tern, 30–32 cm, breeds on tropical islands across the Indo-Pacific and Atlantic. Dark brownish-black above with a white forehead stripe extending behind the eye — the diagnostic 'bridle'. Pelagic outside breeding; piscivore, takes fish and squid at the surface.

More Birds to Explore