Lesser Black-backed Gull (graellsii & intermedius)(last update: May 17 2015) |
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lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg adult January |
Lesser Black-backed Gull graellsii 1.N 6CY, September 26 2016, Matosinhos beach, Matosinhos, Portugal. Picture: José Marques.Please visit José's FLICKR PHOTO STREAM and also José Blog "Seabirds Portugal". OBSERVATION REPORT White tibia 1.N, probably ringed as pullus on July 01 2011 at Europoort (Tennesseehaven), Rotterdam, Zuid-Holland, (NL5158.00N 405.00E). P7-P10 old. Many old brown feathers intermixed. |