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)

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Great Black-backed Gull (Larus marinus) AFC 2CY, June 2012, Sable Island, NS. Picture: Sable Island banding team.

Bird tagged yellow, and banded green AFC (important: three characters, no digits!). See for project info the website of: SABLE ISLAND GULLS.

Complete moult started: P1 growing, P5-P10 old.