Waders

species: 
Dunlin
scientific name: 
Calidris alpina
notes: 

Combination of :
* yellow ring with black three alpha-numeric code (on right tibia).
* yellow ring (on left tibia).
* metal ring (on right tarsus).

note 1 :

website sighting submit: 
Mid-Wales ringing group colour ring reporter
colour-ring type: 
Legrings : combination of one coded and uncoded rings.
colour-ring colour (of the c-ring): 
Yellow [Y]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
colour-ring position (of the c-ring): 
Tibia right.
countries where ringed: 
United Kingdom.