Gulls

species: 
Mediterranean Gull
scientific name: 
Ichthyaetus melanocephalus
EURING code: 
05750
notes: 

White ring with black 4 alpha-numeric code : starting number '3'.

note 1 : white ring on the left leg (ringed as pulli) ; white ring on the right leg (ringed as adult).

note2 :

Images: 
email sighting submit: 
email sighting submit (2): 
snailmail sighting submit: 
Camille Duponcheel, 10 La Maladerie, 59181 Steenwerck, France.
snailmail sighting submit (3): 
Renaud Flamant, Kapellelaan 255, B-1950 Kraainem.
colour-ring type: 
Legring : one, coded.
colour-ring colour: 
White [W]
colour-ring code: 
Four alpha-numeric code (4 letters/numbers).
countries where ringed: 
Belgium and the Netherlands.
First letter/number: 
3