Waders

species: 
Buff-breasted Sandpiper
scientific name: 
Tryngites subruficollis
notes: 

White ring with a black two alpha-numeric code (letter/number)

note 1 : bird(s) ringed at Ottenby, SE Sweden.

note 2 : 

email sighting submit: 
website information: 
Naturhistoriska riksmuseet.
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).
countries where ringed: 
Sweden.