Gulls

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

White ring with a black four alpha-numeric code, always starting with E.

note 1 : code always starts with the letter E followed by 3 alpha-numerics.

note 2 : most rings have to be read from bottom to top.

note 3 : about 2800 birds are colour-ringed 2002-2010.

note 4 : 4 alpha codes : 
* codes EAAA-EYZZ can be reported to Roland Jan Buijs : rjbuijs@hetnet.nl
* codes EZAA-EZZZ can be reported by http://www.cr-birding.org/node/4507

note 6 :

website sighting submit: 
European colour-ring Birding submit : Eurasian Mew Gull.
email sighting submit: 
website information: 
Frank Majoor's website.
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: 
The Netherlands.
First letter/number (of the c-ring): 
E