Gulls

species: 
Herring Gull
scientific name: 
Larus argentatus
notes: 

Dark-green legring with a Four alpha code (starting letter "K").

note 1 : after the "K" a 'dot' is to be found followed by three letters.

note 2 : birds ringed as chick on Texel, The Netherlands.

note 3 : steel ring on opposite tibia.

note 4 : 

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
colour-ring code (of the c-ring): 
Four alpha code (4 letters).
countries where ringed: 
The Netherlands.
First letter/number (of the c-ring): 
K