Thrushes

species: 
Common Blackbird
scientific name: 
Turdus merula
notes: 

Combination of :
* c-ring and metal ring (on one tarsus).
* white ring with a black one alpha code (not X or K) and c-ring above (on other tarsus).

note 1 :

website sighting submit: 
European colour-ring Birding submit
email sighting submit: 
colour-ring type: 
Legrings : combination of one coded and uncoded rings.
countries where ringed: 
The Netherlands.