Terns

species: 
Little Tern
scientific name: 
Sternula albifrons
notes: 

Green ring with a white three alpha-numeric code : starting letter "I". 

note 1 : birds ringed at two sites on the Irish East coast (all pulli so far, no adults) :
1) Kilcoole, County Wicklow with the darvic on left tarsus (and national metal on right).
2) Baltray, County Louth with the darvic on the right tarsus (and metal left)

note 2 : 

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): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
Ireland.
First letter/number (of the c-ring): 
I