2CY Caspian Gull – 20170212 By Maarten van Kleinwee February 12, 2017 larus cachinnans larus cachinnans 2cy This gorgeous second-calendar year Caspian Gull has been around for at least a week now at my local gull patch. It showed itself very well today. Leiden, the Netherlands, 12 February 2017. Share this:FacebookTwitterEmailMorePrintLike this:Like Loading... Related