Egrets

species: 
Great Egret
scientific name: 
Ardea alba
notes: 

Red ring with a white 4 alpha-numeric code, starting letter "A".

note 1 : A-number-number-number ;  A-letter-number-number ; A-letter-letter-number ; A-number-letter-number ; A-number-letter-letter.

note 2 :

email sighting submit (2): 
email sighting submit (3): 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Red [R]
colour-ring code (of the c-ring): 
Four alpha-numeric code (4 letters/numbers).
countries where ringed: 
Hungary.
First letter/number (of the c-ring): 
A