A rewarding outing to Slapton today. Sightings included: the male Ring-necked Duck, 42 Tufted Duck, 3 Great Northern Divers, the Black-throated Diver, two Mediterranean Gulls, 9 Sandwich Terns, 30+ Swallows, 20+ Sand Martins, a House Martin, and a Wheatear. Several Willow Warblers, Blackcaps and Reed Warblers were singing.