Crows

species: 
Hooded Crow
scientific name: 
Corvus c. cornix
notes: 

White ring with a black three alpha-numeric code.

note 1 : starting letter 'C'.

note 2 : up to 2014 a total 100 rings delivered, since 1997.

note 3 :

 

website sighting submit: 
Report form for Finnish ring recoveries..
email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
Finland.
First letter/number (of the c-ring): 
C