Diddington & Pumphouse Pits: Adult GOSHAWK again mid evening: flew low SE over Diddington Pit and appeared to land in wood at north end of Boughton Lodge Farm; Buzzard, Grey Plover, Sanderling, Dunlin, Curlew, Greenshank, 2 Turnstone, 2 Arctic Tern, c.15 Common Tern.