Laridae
Gaviotín Real/Royal Tern/Thalasseus maximus
Gaviotín Picudo/Large-billed Tern/Phaetusa simplex
Gaviota Andina/Andean Gull/Chroicocephalus serranus
Gavion Cocinero/Kelp Gull/Larus dominicanus
Gaviotín Piquirrojo/Caspian Tern/Hydroprogne caspia
