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) H15T & H16T 1cy, June 29 2009, Hallig Norderoog / Kreis NF, Germany (54.32N 8.31E).

H16T was recorded at Boulogne-sur-Mer by Jean-Michel Sauvage, on November 09 2010.

Mantelmöwe Larus marinus
Ring-Nr. : Helgoland 3126260Farbring H16T
Beringungsdaten : 29.06.2009 Hallig Norderoog / Kreis NF 54.32N 8.31E
nicht flügge Gruppengröße :
bisherige Wiederfunde

09.11.2010 FRANKREICH - Boulogne-sur-mer 50.44N1.36E JM.Sauvage

Photographie de Matthias avec H16T à droite.