Gulls

species: 
Lesser Black-backed Gull
scientific name: 
Larus fuscus
notes: 

Green ring with a white three alpha-numeric code.

note 1 : birds ringed in Europoort, Rotterdam by Norman van Swelm.

note 2 :

 

email sighting submit: 
website information: 
Grote meeuwen in de Delta
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Green [G]
colour-ring code (of the c-ring): 
Three alpha-numeric code (3 letters/numbers).
countries where ringed: 
The Netherlands.