GNDs and Scaup off Ynyslas

Flat calm conditions mid-morning at the Ynyslas brickhouse produced 3 Scaup, 2 Great Northern Divers, 3 Goldeneye, 4 Eider, probably 40+ Red-throated Divers, 10+ Great Crested Grebes, thousands of auks and Gulls (mainly Herring/Common/Black-headed). A male Marsh Harrier and a Merlin were seen also.