Geese

species: 
Greylag Goose
scientific name: 
Anser anser
notes: 

White neckband with black code (3 alphanumeric code and a bar after the first alphanumeric code).
 

website sighting submit: 
http://anillamiento.ebd.csic.es
email sighting submit: 
colour-ring type: 
Neckband.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
Spain.