Gulls

species:

Herring Gull

scientific name:

Larus argentatus

notes:

Combination of rings without code.

note 1 : 1 ring (on right leg) and 3 ring (on left leg).
note 2 : used colours are white, blue, yellow, black, orange, red, pale-green, dark-green.
note 3 : project runs in Bretagne, France since 1979.

colour-ring type:

Legrings : combination of uncoded.

countries where ringed:

France.