Dam end from 14:40 to 16:00 1 BH Goose swam SW towards south bank and went out of sight, head marking was good, but it’s back was quite dark so probably a hybrid, 5 C Sandpiper, 133 Herring Gull, 21 LBB Gull, 1 GBB Gull, 140 BH Gull, 2 C Tern, 8 Pied Wagtail, 10 Egyptian Geese, 57 Canada Geese, 2 Swift, 1 Swallow.