Sterna hirundinacea Gaviotin sudamericano South American Tern
Sterna hirundo Gaviotin voreal Common Tern
Sterna paradisaea Gaviotin artico Artic tern
Sterna vittata Gaviotin antartico Antarctic Tern
Sterna trudeaui Gaviotin piquerito Trudeau's Tern
Sterna anaethetus Gaviotin de bridas Bridled tern
Sterna fuscata Gaviotin apizarrado Sooty tern
Sterna lunata Gaviotin pascuese GrayBacked Tern
Sterba lorata Gaviotin chico Peruvian tern
Sterna elegans Gaviotin elegante Elegant tern
Sterna sandvicensis Gaviotin de sandwich Sandwich Tern
Larosterna inca Gaviotin monja Inca Tern
Chlidonias niger Gaviotin negro Black Tern
Anous stolidus Gaviotin de San Felix Brown Noddy
Procelsterna cerulea Gaviotin de San Ambrosio Pacific GreyTernlet
Gygis alba Gaviotin albo White Tern