Home » Bird Species of Puerto Madryn and Península Valdés » Sandwich Tern (Thalasseus sandvicensis ) Sandwich Tern (Thalasseus sandvicensis ) Order: Charadriiformes Family: Laridae Genus: Thalasseus Species: Thalasseus sandvicensis Common Name: Sandwich Tern
Order: Charadriiformes Family: Laridae Genus: Thalasseus Species: Thalasseus sandvicensis Common Name: Sandwich Tern
