Gulls

species:

Great Black-backed Gull

scientific name:

Larus marinus

notes:

Blue ring with an orange three alpha code.

note 1 :

email sighting submit:

colour-ring type:

Legring : one, coded.

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

Dark Blue [B]

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

Three alpha code (3 letters).

countries where ringed:

United Kingdom.