nominate Lesser Black-backed Gull (L. f. fuscus)

(last update: 17-11-2009)

Amir Ben Dov (Israel)
Hannu Koskinen (Finland)
Mars Muusse (the Netherlands)

fuscus rings

fuscus 1cy July
fuscus 1cy Aug
fuscus 1cy Sept
fuscus 1cy Oct
fuscus 1cy Nov
fuscus 1cy Dec

fuscus 2cy Jan
fuscus 2cy Feb
fuscus 2cy March
fuscus 2cy April
fuscus 2cy May
fuscus 2cy June
fuscus 2cy July
fuscus 2cy Aug
fuscus 2cy Sept
fuscus 2cy Oct
fuscus 2cy Nov

fuscus 2cy Dec

fuscus 3cy Jan
fuscus 3cy Feb
fuscus 3cy March
fuscus 3cy April
fuscus 3cy May
fuscus 3cy June
fuscus 3cy July
fuscus 3cy August

fuscus 3cy Sept

fuscus 3cy October
fuscus 3cy Nov
fuscus 3cy Dec

fuscus 4cy Jan
fuscus 4cy Feb
fuscus 4cy March
fuscus 4cy April
fuscus 4cy May
fuscus 4cy June
fuscus 4cy July
fuscus 4cy Aug
fuscus 4cy Sept

fuscus 4cy Oct
fuscus 4cy Nov
fuscus 4cy Dec

fuscus ad Jan
fuscus ad Feb
fuscus ad March
fuscus ad April
fuscus ad May
fuscus ad June
fuscus ad July
fuscus ad Aug
fuscus unringed Aug
fuscus ad Sept
fuscus ad Oct
fuscus ad Nov
fuscus ad Dec

Larus fuscus fuscus 3cy CZ21 May 25 - June 21 2007, Tara dump (Tampere) SW Finland. Pictures: Markku Kangasniemi & Hannu Koskinen.

CZ21 was seen as 3cy bird between 25 May and 31 August 2007 at Tarastenjärvi, but it was not recorded as 1cy or 2cy in 2005 - 2006. It was ringed as pullus at Luopioinen 4.7.2005 by Risto Juvaste.

3cy nominate fuscus lacking a division in the outer primaries, with a clear mirror on P10. Outer primaries look rather fresh.

Above: May 25 2007.
Below: June 10 2007. Pictures: Markku Kangasniemi.

Above: June 10 2007. The barnacles hardly visible in this photo.
Below: June 21 2007. Pictures: Hannu Koskinen.