Adult Little gull - The Gann

Whilst working through the gulls this evening, Derek detected a calling Little gull as it flew overhead. It dropped briefly onto the lagoons before heading off in the direction of Mullock Bridge and lost to sight. But came back to join the roost. C750-1000 BH gulls, 47 Meds, 32 Brent, 8 GC grebe and a GN diver.