Herring Gull (argentatus & argenteus)
(last update: February 11, 2013)
Herring Gull argenteus NLA 6.176.096 3CY, May 02 2016, Katwijk aan Zee, the Netherlands.
Ringing data Arnhem metal NLA 6176096, ringed as pullus on July 01 2014. Ringed at Markiezaat, the Netherlands (5128.00 N 416.00 E), by ringer Roland-Jan Buijs.
P1-P10 old 2nd gen.