Gulls
species:
Yellow-legged Gull
scientific name:
Larus michahellis
notes:
Blue ring with a white four alpha-numeric code, starting letter 'M' followed by a colon (:) and three numbers.
note 1 : used codes : M:001...M:999.
note 2 :
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):
Four alpha-numeric code (4 letters/numbers).
countries where ringed:
Portugal.
First letter/number (of the c-ring):
M:
