Sternidae
Terns

Latin name	german name	english name	Species in the collection
Chlidonias	Sumpfseeschwalben		3
Gelochelidon			1
Gygis			1
Hydroprogne	Raubseeschwalben		1
Larosterna			1
Onychoprion			1
Sterna			3
Thalasseus	Brandseeschwalben		4

Trivial name	Latin name
Little Tern	Sterna albifrons
Common Tern	Sterna hirundo
Arctic Tern	Sterna paradisaea
Inca Tern	Larosterna inca
Whiskered tern	Chlidonias hybrida
Black Tern	Chlidonias niger
White-winged Tern	Chlidonias leucopterus
Sandwich tern	Thalasseus sandvicensis
Lesser Crested-Tern	Thalasseus bengalensis
Great Crested-Tern	Thalasseus bergii
Royal Tern	Thalasseus maximus
Caspian Tern	Hydroprogne caspia
Gull-billed Tern	Gelochelidon nilotica
Common White-Tern	Gygis alba
Sooty Tern	Onychoprion fuscatus