Farmoor 2nd May

2 Arctic Tern: At least 2 feeding over F1 with many Common Terns. 10:52.
Dunlin: On causeway. 10:52.
Common Sandpiper: On causeway. 10:52.

Simon Bradfield

Arctic Tern courtesy of Andy Last.

Five Arctic Terns at 17:30

Whimbrel 3 over F1 but flew straight through Common Sandpiper 4 

Sanderling 

Yellow Wagtail 2

Great northern Diver F2

(per Nick Truby).

Dunlin photos courtesy of Conor MacKenzie.