Canada Goose
scientific name: 
Branta canadensis

Blue ring with a white three alpha-numeric code (on left leg) and metal ring (on right leg).

note 1 : used codes are : N00-N99, 0N0-9N9, 00N-99N, U00-U99, 0U0-9U9, 00U-99U.

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): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
United Kingdom.
First letter/number (of the c-ring): 
N or U