Gulls

species:

Yellow-legged Gull

scientific name:

Larus michahellis

notes:

Dark-blue ring with a white three alpha code (on right tarsus) and metal ring (on left tarsus).

note 1 : used codes are : ZAA, ZAB ~~ ZZY, ZZZ, then YAA ~~ YZZ ...

note 2 :

email sighting submit:

contactperson:

Charlie Perez

colour-ring type:

Legring : one, coded.

colour-ring colour (of the c-ring):

Dark Blue [B]

colour-ring code (of the c-ring):

Three alpha code (3 letters).

colour-ring position (of the c-ring):

Tarsus right.

countries where ringed:

Gibraltar.