One out of three

Another look at Cotham Landfill this afternoon produced the 1w Iceland Gull again briefly at about 2.30pm (which was then seen in the Hoveringham gull roost at 3.30pm). I couldn't find anything else of note (including the 2w Iceland which was also seen in the Hov roost), not helped by the gas gun being fired and scaring all the gulls off (most of them did come back though). However, I was slightly puzzled to see that a 2w Glaucous Gull was also seen at the landfill at 3pm. I didn't see this bird, or indeed any other birders... perhaps it was in the field opposite? Unless this was reported in error for the 2w Iceland?? 

Looking east from the Newark cyclepath into Cotham Landfill