Gulls
species:
Lesser Black-backed Gull
scientific name:
Larus fuscus
notes:
Dark blue ring with a single white letter F.
note 1 : birds ringed at Flat Holm Island, Cardiff.
note 2 : birds ringed in 1989.
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):
One alpha code (1 letter).
countries where ringed:
United Kingdom.
First letter/number (of the c-ring):
F