Gulls

species: 
Black-legged Kittiwake
scientific name: 
Rissa tridactyla
notes: 

Black ring with a white 3 alpha-numeric code

note 1 : use codes are : A/number/letter, A/letter/number, A/number/number

note 2 : birds ringed in Hartlepool, England.

note 3 :

email sighting submit: 
contactperson: 
Mr Eric Wood
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-numeric code (3 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus left.
countries where ringed: 
United Kingdom.
First letter/number (of the c-ring): 
A