Gulls

species:

Eurasian Mew Gull

scientific name:

Larus canus

notes:

Black ring with a white four alpha-numeric code , starting letter "R" followed by a letter and two numbers.

note 1 : used codes are RA00-RA99 , RC00-RC99, ...

note 2 : used letters are : A, C, E, H, J, K, L, N, P, R, S, T, U, V, X.

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):

Four alpha-numeric code (4 letters/numbers).

countries where ringed:

France.

First letter/number (of the c-ring):