Crows

species: 
Common Raven
scientific name: 
Corvus corax
notes: 

White ring with black 2 alpha-numeric code (A1, 1A, ...) (on left leg) and metal ring (on right leg). 

note 1 : codes used: letter+number or number+letter.

note 2 : bird ringed in County Mayo & Galway, Ireland.

note 3 :

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): 
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus left.
countries where ringed: 
Ireland.