Crows

species: 
Common Raven
scientific name: 
Corvus corax
notes: 

Dark-green ring with a white three alpha code, starting letter "C " (on left leg) and metal (on right leg).

note 1 : birds ringed Hertfordshire, UK.

note 2 :

email sighting submit: 
contactperson: 
Peter Oakenfull
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
colour-ring code (of the c-ring): 
Three alpha code (3 letters).
countries where ringed: 
United Kingdom.
First letter/number (of the c-ring): 
C