Falcons

species: 
Common Kestrel
scientific name: 
Falco tinnunculus
notes: 

Green ring with a white two alpha-numeric code (on left tarsus) and metal ring (on right tarsus). 

note 1 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
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: 
Spain.