Saturday, November 18, 2006

Caspian Gull




2nd winter Caspian Gull, 18th Nov 2006, Long Drove, Cottenham, © Dick Newell
I was unable to read the ring number on this bird. Although it has typical plumage, head and bill-shape, a small eye and the characteristic line from eye to eye across the rear crown, its wings look a little short and the legs look thicker than normal, so it may contain some Herring Gull genes. (RGN)

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