Great Black-backed Gull (Larus marinus)

(last update: July 12, 2015)

Coordinators:
Jean-Michel Sauvage (France)
Morten Helberg (Norway)
Nils Helge Lorentzen (Norway)
Mars Muusse (Netherlands)

Great Black-backed Gull (Larus marinus) 2AH 7CY, April - May 2015, Howth Harbour, Ireland. Picture: Graham Prole.

Ringed on island Irelands Eye, near Dublin, in summer 2009. Visit Graham's blog!

below: Great Black-backed Gull (Larus marinus) 2AH 7CY, May 02 2015, Howth Harbour, Ireland. Picture: Graham Prole.

P1-P10 old.

below: Great Black-backed Gull (Larus marinus) 2AH 7CY, April 09 2015, Howth Harbour, Ireland. Picture: Graham Prole.

below: island Irelands Eye, near Dublin.