Geese

species: 
Pink-footed Goose
scientific name: 
Anser brachyrhynchus
notes: 

Grey neckband with a black three alpha code, starting letter "X".

note 1 : birds marked in UK and Iceland.

note 2 : sighting to be reported via below website link.

note 3 :

website sighting submit: 
Waterbird colour-marking Group
email sighting submit: 
colour-ring type: 
Neckband.
colour-ring colour (of the c-ring): 
Silver/Grey [S]
colour-ring code (of the c-ring): 
Three alpha code (3 letters).
countries where ringed: 
United Kingdom and Iceland.
First letter/number (of the c-ring): 
X