Colour-ringed Mediterranean Gull

The colour-ringed juvenile Mediterranean Gull (red 'PJJ5') photographed on West Kirby Marine Lake by Obs members on 21st August 2010 (see blog for that date) was ringed at Przykona Reservoir, Radyczyny, Turek, Poland on 23rd May 2010, it was still there on 1st June 2010 and had not been sighted anywhere else until it turned up on WKML in August. Thanks to Monika Zielinska for the information. Couple of photos of the Med Gull below taken on 21st August 2010 by SRW.