Kelp Gull – Larus dominicanus

Lesser Black-backed Gull – Larus fuscus

Heuglin’s Gull – Larus heuglini

Grey-headed Gull – Larus cirrocephalus

Hartlaub’s Gull – Larus hartlaubii

Franklin’s Gull – Larus pipixcan

Sabine’s Gull – Larus sabini

Common Black-headed Gull – Larus ridibundus

Slender-billed Gull – Larus genei

Black-legged Kittiwake – Rissa tridactyla

Gull-billed Tern – Sterna nilotica

Caspian Tern – Sterna caspia

Royal Tern – Sterna maxima

Swift Tern – Sterna bergii

Lesser Crested Tern – Sterna bengalensis

Sandwich Tern – Sterna sandvicensis

Elegant Tern – Sterna elegans

Common Tern – Sterna hirundo

Arctic Tern – Sterna paradisaea

Antarctic Tern – Sterna vittata

Roseate Tern – Sterna dougallii

Black-naped Tern – Sterna sumatrana

Sooty Tern – Sterna fuscata

Bridled Tern – Sterna anaethetus

Damara Tern – Sterna balaenarum

Little Tern – Sterna albifrons

White-cheeked Tern – Sterna repressa

Black Tern – Chlidonias niger

Whiskered Tern – Chlidonias hybrida

White-winged Tern – Chlidonias leucopterus

Brown Noddy – Anous stolidus

Lesser Noddy – Anous tenuirostris