During the time we watched the bird I searched for other gulls, a 1st winter Caspian Gull was a bonus.
Someone called out a White winger too which turned into a much wanted 1st/2nd winter Iceland Gull
A Glauc was seen earlier in the day and then we must have missed it returning as we moved hides, but no great loss. We did manage 2 Jack Snipe from the North Hide.
Med Gulls and Little Egrets finished the afternoon of just nicely.
Didn't expect a Thayers gull when I broke up from work this Easter. :-)