Herring Gull (argentatus & argenteus)(last update: February 11, 2013) |
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Herring Gull argenteus NLA 6.125.887 adult, June 06 2016, Maasvlakte, the Netherlands.Rehab bird (Asiel Karel Schot), cleaned from oil, ringed and released. Data: ringed as 4CY (hatch year HY2010) on March 27 2013 at Schiedam, the Netherlands. Bird with yellowish legs and saturated red gonys spot which continues on the upper mandible. Orange orbital ring and clean iris. PMS=0. |