A flock of 7 dark-bellied Brent Geese dropped onto the lower estuary this morning. Also, Great Crested Grebe, Red-crested Pochard (female), 2 Mediterranean Gulls (ad-s & 2nd cy), 21 Common Gulls, 2 Jack Snipe, 6+ Snipe, c570 Dunlins, 7 Greenshanks, 26+ Turnstones, Sparrowhawk, Treecreeper, Blackcap & Chiffchaff.