Order: Charadriiformes
Family: Laridae
Genus: Sterna
Species: Sterna hirundinacea
Common Name: South American Tern
-1612.jpg "South American Tern (Sterna hirundinacea)")
-1613.jpg "South American Tern (Sterna hirundinacea)")
Birding Puerto Madryn
Private birding tours