An update on the Marsh Harrier with green wing tags, I saw the bird again today near Lodge Farm. Managed to get a very grainy photo (attached) which, looks like the tag begins with a '1'. Have sent the pic to an ex-colleague in East Anglia to see what he thinks.
Also male Hen Harrier and ringtail at Ynys-hir today as well as two Jack
Snipe on wet grassland