Thrushes

species: 
Common Blackbird
scientific name: 
Turdus merula
notes: 

Dark-blue ring with white three alpha-numeric code (letter/letter/number) (on right tarsus) and metal ring (on left tarsus).

note 1 : birds are ringed in Western Pomerania region in NW Poland.

note 2 : 

email sighting submit: 
website information: 
Ornithological Station Museum and Institute of Zoology PAS
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Blue [B]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: 
Poland.