Skuas

species: 
Great Skua
scientific name: 
Stercocarius skua
notes: 

Black ring with a white three alpha code, starting letter "A" or "C" (on left leg) and metal ring (on right leg).

note 1 : birds ringed Foula, Shetland, UK.

note 2 :

email sighting submit: 
contactperson: 
Phil Harris
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Black (Niger) [N]
colour-ring code (of the c-ring): 
Three alpha code (3 letters).
colour-ring position (of the c-ring): 
Tarsus left.
countries where ringed: 
United Kingdom.