Skuas

species: 
Parasitic Skua
scientific name: 
Stercorarius parasiticus
notes: 

Black ring with a white two alpha-numeric code.

note 1 : used codes are (letter + number).

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Black (Niger) [N]
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: 
United Kingdom.