Waders

species: 
Eurasian Oystercatcher
scientific name: 
Haematopus ostralegus
notes: 

Combination of :
* one c-ring (on tibia)
* two c-rings (on tarsus) (on the same leg as above).
* two c-rings (on tarsus) (on other leg).

note 1 : European colour-ring Birding submit

OR

Combination of :
* one or two c-rings (on one leg).
* one striped c-ring (on tarsus of the other leg).

note 1 : European colour-ring Birding submit

colour-ring type: 
Legrings : combination of uncoded.
countries where ringed: 
The Netherlands.