South American tern (Sterna hirundinacea)
Classified as Least Concern (LC) on the IUCN Red List (1).
Information on the South American tern is currently being researched and written and will appear here shortly.
This information is awaiting authentication by a species expert, and will be updated as soon as possible. If you are able to help please contact: firstname.lastname@example.org
IUCN Red List (October, 2008)