Gulls

species: 
Eurasian Mew Gull
scientific name: 
Larus canus
notes: 

White ring with a black four alpha-numeric code, starting letter "X"  ( X, number, number, letter).

White ring with a black four alpha-numeric code, starting letter "X"  ( X, letter, number, number).

note 1 : birds are ringed as chicks or breeding adults on the Baltic Sea coast in Mecklenburg-Vorpommern, or near Leipzig, Saxony, Germany.

note 2 : between 2013 and 2015 also some wintering birds were marked near Leipzig (Saxony, Germany).

note 3 : used codes "X" number / number "A"  till  "X" number / number "F" : contact : Rolf Nessing :  rones@t-online.de

note 4 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Four alpha-numeric code (4 letters/numbers).
countries where ringed: 
Germany.
First letter/number (of the c-ring): 
X