Tack Piece- 2cy Mediterranean Gull with loafing Black-headed Gulls on central flood. Juvenile Pied Wagtail with adults and Oystercatcher and a few Gadwall and Tufted Duck.
Estuary Tower- 6 Cranes on the Dumbles, c20 Dunlin, c30 Sanderling + c100 Ringed Plover on the Severn #WWTSlimbridgeSightings