Egret roost count this morning. 3 great whites out 7.38, and 12 little egrets at 7.42 when marsh harrier disturbed roost. 4 otters opposite Causeway Hide around 8.30.
Later in morning stonechat on edge of reeds opposite Causeway Hide, and 3 redpoll in trees just South of where the boardwalk joins the causeway. 6 regular species of dabbling duck on mere plus tufted ducks and 1 female goldeneye.
Mute swan blue ring 4CBS on bridge over main ditch.