![Caspian Tern Caspian Tern](http://birdnews.s3.amazonaws.com/hants/2020531211729345.jpg)
Caspian Tern
© David Thelwell
[This photo's site and date is withheld from public view. In most cases this is because it is a rare breeding species and vulnerable to disturbance.]
Caspian Tern
© David Thelwell
[This photo's site and date is withheld from public view. In most cases this is because it is a rare breeding species and vulnerable to disturbance.]