Common Tern
Sterna hirundo
Fishing at Amwell Gravel Pits NR 26/04/08 (3523)
Fishing at Amwell Gravel Pits NR 26/04/08 (3524)
Fishers Green 10/06/07 (1693)
Fishers Green 10/06/07 (1690)
Fishers Green 10/06/07 (1688)
Fishers Green 28/04/07 (1288)