Snow Bunting
scientific name: 
Plectrophenax nivalis

White ring with a black two alpha-numeric code (on left tarsus).

note 1 : birds ringed on different locations in France during winter 2012-2013.

note 2 : Beware of confusion with pale grey rings used in Cleveland, UK.
Pay attention to the right colour as this project is close to the silver-grey rings of UK : https://www.cr-birding.org/node/3574

note 3 : used colours are : letter/number.

note 4 : used codes are : A1 till Z9.

note 5 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus left.
countries where ringed: