Gelochelidon nilotica
Gull-billed Tern
Hydroprogne caspia
Caspian Tern
Thalasseus bergii
Greater Crested Tern
Thalasseus bengalensis
Lesser Crested Tern
Sternula albifrons
Little Tern
Onychoprion anaethetus
Bridled Tern
Sterna aurantia
River Tern
Sterna dougallii
Roseate Tern
Sterna sumatrana
Black-naped Tern
Sterna hirundo
Common Tern
Chlidonias hybrida
Whiskered Tern
Chlidonias leucopterus
White-winged Tern
