Common Starling

White ring with a black 3 alpha-numeric code (on left leg) and metal ring (on right leg).

note 1 : codes used: L00-L99.

note 2 : birds ringed in county Oxfordshire, UK.

note 3 :

White ring with a black 3 alpha-numeric code (on left leg) and metal ring (on right leg).

note 1 : codes used: K00-K99.

note 2 : birds ringed in county Oxfordshire, UK.

note 3 :

White ring with a black three alpha code : starting letter 'X' followed by two letters).

note 1 : used codes are XAA ... XZZ.

note 2 : birds ringed in West Lothian, Scotland.

note 3 : 

Yellow ring with a black three alpha-numeric code (on left leg) and metal ring (on right leg).

note 1 : used codes are number / letter / letter , starting 0AA ...

note 2 :

Red ring with a white 3 alpha-numeric code (on left leg) and metal ring (on right leg).

note 1 : first letter is V or X, followed by 2 numbers (V00-V99 & X00-X99) ;

regarding V00-V60 - please, contact David Norman - david.norman@zen.co.uk

regarding V61-V99, X00-X99 - please, contact Nigel Wilde - wildenigel@gmail.com

note 2 : birds ringed in county Cheshire, UK.

note 3 :

Dark-green ring with a white three alpha code (on left leg) and metal ring (on right leg).

note 1 : birds ringed in Carmarthenshire, UK.

note 2 : 

Yellow ring with a black 3 alpha code (on left leg) and metal ring (on right leg).

note 1 : first digit : C, D or F.

note 2 : birds ringed in county Kent, UK.

note 3 : 

Combination of :
* orange (and later green with white code) ring with a black one alpha code (letter 'X') and metal ring (on left leg)
* combination of 3 c-rings (on right leg).

note 1 : metal ring is part of the combination.

note 2 : when some 1000-1500 birds are ringed , the position of orange ring and combination of 3 c-rings, will be switched : left <-> right.

note 3 : 

Black ring with a white two alpha-numeric code (on right tarsus) and metal ring (on left tarsus).

note 1 : all letters are used except I, O and Q.
all numbers are used and also these four symbols :  #  *  +

note 2 : 

White ring with a black three alpha code (starting letter 'C' followed by two letters).

note 1 : used codes are CAA ... CZZ.

note 2 :