Great Barrier Reef Terns – October 2016

Last week I photographed numerous Terns from the Marine World platform on the outer reef. As well as Bridled, Crested Terns and Common Noddy’s I found other birds in non-breeding plumage that I could not identify. I also suspected that some of the terns were Sooty. I posted some photos to Bird Forum but as yet no-one has offered any opinion.

Perhaps someone here can identify the queries? The link to my post is below:

www.birdforum.net/showthread.php?t=334028

thanks

Vernon