Oystercatchers return, leaving behind rocks and clean sandy shores at the height of summer for Severn mud.(47 off).3 Black Tailed Godwits, 3 Whimbrel, 2 Curlew,111 Redshank,3 Ringed Plover,20 Dunlin,2 Common Sandpiper,75 Mallard,2 Heron,2 Lgrt,2 Cormorant.
