Notes on the behaviour of Caspian Terns on Lake Opinicon

http://opinicon.wordpress.com/2010/11/19/notes-on-the-behaviour-of-caspian-terns-on-lake-opinicon/

When you see a green chested tern you know it has a story.

Every banded tern can be a story

http://blog.bird-rescue.org/index.php/2012/07/a-tern-up-for-the-books/