Gulls

species:

Herring Gull

scientific name:

Larus argentatus

notes:

Combination of two rings and a metal ring.

note 1 : the metal ring will be put on the left leg and will not be part of the scheme. The two c-darvic rings will be put on the right tarsus and a red ring will be a site identifier.
note 2 : the project is running from 2001 till 2010 in the vicinity of the Gdynia port, Poland.
note 3 : used colour-codes are : 2001 [yellow over red] ; 2002 [green over red] ; 2003 [blue over red] ; 2004 [black over red] ; 2005 [orange over red] ; 2006 [red over yellow] ; 2007 [red over green] ; 2008 [red over blue] ; 2009 [red over black] ; 2010 [red over orange].

email sighting submit:

email sighting submit (2):

colour-ring type:

Legrings : combination of uncoded.

colour-ring position (of the c-ring):

Tarsus right.

countries where ringed:

Poland.