IJmuiden Project - Fred Cottaar, José Verbeek, Maarten van Kleinwee & Mars Muusse

(last update: January 01, 2023)

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Y.BCB
NLA x.xxx.xxx
Herring Gull
sex?, adult
ringed: May 21 2012
Forteiland IJmuiden, -
 
Relations:
-
-
 
 
 

Herring Gull (argenteusY.BCB adult, October 2017, 2018 & 2019, Katwijk, the Netherlands. Picture: Mars Muusse.

Ringed as breeding adult in breeding season 2012 at Forteiland, IJmuiden. Ringed by Fred Cottaar ringing team.
Already over 400 readings by 2018.

below: Herring Gull (argenteusY.BCB >11CY, October 28 2019, Katwijk, the Netherlands. Picture: Mars Muusse.

below: Herring Gull (argenteusY.BCB >10CY, October 08 2018, Katwijk, the Netherlands. Picture: Mars Muusse.

P8 f.g.

below: Herring Gull (argenteusY.BCB >9CY, October 27 2017, Katwijk, the Netherlands. Picture: Mars Muusse.

P8/-.

below: Herring Gull (argenteusY.BCB >9CY, October 18 2017, Katwijk, the Netherlands. Picture: Mars Muusse.

P8=P7.