and a bit of further research the genus/breed
Blimey - you don't want much!
Arctic Terns - Sterna paradisaea?
and a bit of further research the genus/breed
but which one???
Distinctive feature
breeds sparingly in the UK on islands
The shape of its long tail sometimes means it is called a sea swallow?
Hogertrafik...3Sept 1967...Sweden switches from left to right,
