Herring Gull (argentatus & argenteus)

(last update: February 11, 2013)

Herring Gull (argenteus) CLAX 4CY (3rd cycle), March 26 2011, Koksijde, Belgium. Picture: Peter Adriaens. 

Ringed as pullus in 2008, at Oostende, Belgium.

Small mirror on P10.