Waders

species: 
Sanderling
scientific name: 
Calidris alba
ref. number: 
IWSG 3156
notes: 

Combination of :
* white flag (on left tibia).
* two c-rings (on left tarsus).
​* metal ring (on right tibia).

​note 1 :

email sighting submit: 
colour-ring type: 
Flag : combination of uncoded flag and legring(s).
countries where ringed: 
Canada.