Mark Grantham has put the following post on his west Cornwall Ringing Group blog. Tony Blunden took the photos. ”The last couple of weeks have seen large numbers of Great Black-backed Gulls (and the odd Iceland and Glaucous Gull, and even a smart Kumlien’s Gull!) gathering on the reef at Lizard Point. There seems to be an endless stream of colour-ringed birds in amongst them as well, with birds from as diverse places as Norway, Wales, Channel Islands and France! […]