Gulls
species:
Black-legged Kittiwake
scientific name:
Rissa tridactyla
notes:
Blue ring with a white three alpha code, starting letter "X"
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-numeric code (3 letters/numbers).
countries where ringed:
United Kingdom.
First letter/number (of the c-ring):
X
