Terns

species: 
Common Tern
scientific name: 
Sterna hirundo
notes: 

Dark-green ring with a white three alpha numeric code, starting letter "F" (used code : F/number/number) (on left leg) and BTO metal (on right leg).

note 1 : birds ringed in Buckinghamshire, UK.

note 2 :

email sighting submit: 
contactperson: 
Mike Collard
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
countries where ringed: 
United Kingdom.