Gulls

species: 
Black-headed Gull
scientific name: 
Chroicocephalus ridibundus
notes: 

Black ring with a white four alpha-numeric code : first letter 'P' follwed by three numbers.

note 1 : both adults and chicks of Black-headed Gulls were ringed at the coastal Lithuania in 2008-2013.

note 2 : project has been started by Vytautas Pareigis, who sadly passed away early april 2013 when reading gull rings.

note 3 : used codes are P000 till P999.

note 4 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Black (Niger) [N]
colour-ring code (of the c-ring): 
Four alpha-numeric code (4 letters/numbers).
countries where ringed: 
Lithuania.
First letter/number (of the c-ring): 
P