Mystery Gull@ Watermead CP South
Here are a few photos of an interesting gull I saw last week at Watermead CP South . It's probably an aberrant adult Herring Gull but if you look at it's primaries the bird shows a mix of black and grey colouring( So maybe a Herring x Glaucous-winged Hybrid or even Herring x Kumlien's Gull?!).