The evening roost at Little Marlow GP has gradually increased in size over recent weeks, although very variable from day to day. Apart from the five regular species of gulls, a few scarcer species have put in an appearance over recent days. A 1st Winter Yellow-legged Gull was rather distant and in dark conditions so no photos, but I did manage to video the other two scarce species below.
This 2nd winter Iceland Gull has visited the lake at dusk most evenings over the past week. It spends the day feeding at nearby rubbish tips.
This 2nd winter Caspian Gull is colour ringed Yellow "P:0P3" and was ringed as a chick in a Polish colony in May 2020. It was spotted out in the North Sea in September 2021, before turning up in Holland and then at Little Marlow on 13th Nov and again today (27th).