Gulls

species: 
Yellow-legged Gull
scientific name: 
Larus michahellis
notes: 

Blue ring with a white four alpha-numeric code, starting letter "G" followed by three numbers.

note 1 : used codes are : G001-G100.

note 2 : birds ringed during 2026 on the island of Lesvos, Greece.

note 3 : 

email sighting submit: 
email sighting submit (2): 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Dark Blue [B]
colour-ring code (of the c-ring): 
Four alpha-numeric code (4 letters/numbers).
countries where ringed: 
Greece.
First letter/number (of the c-ring): 
G