Dam End:- 3 Common Sandpipers, 2 Common Terns still nesting on pontoon, 27 Black-headed Gulls, 2 Herring Gulls, 1 Kingfisher, 4 Mandarin, 9 Mallard, 1 Moorhen, 2 Sand Martin, 5 Swallow, flock of 42 Starlings flew east, 2 Mute Swans flew west, 27 Canada Geese, 6 Egyptian Geese now fully fledged and flying, 37 Greylag Geese + 1 Blue morph type snow goose hybrid with something else? 2 Green Woodpeckers feeding on grass slope behind dam.