Gulls
species:
Great Black-backed Gull
scientific name:
Larus marinus
notes:
Yellow ring with a black 4 alpha-numeric code (starting letter 'T' followed by a colon and 3 numbers) (on left leg) and metal ring (on right leg).
note 1 : birds ringed in North East Scotland.
note 2 : starting 2011 28 birds have been ringed by early 2014.
note 3 :
email sighting submit:
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Yellow [Y]
colour-ring code (of the c-ring):
Four alpha-numeric code (4 letters/numbers).
countries where ringed:
United Kingdom.
Images:
First letter/number (of the c-ring):
T
