Common Starling

Dark blue ring with a white three alpha-numeric code, starting 4 or 6 (4 or 6/letter/letter, 4 or 6/number/letter, or 4 or 6/letter/number) (on left leg) and metal ring (on right leg).

note 1 : bird ringed in Cambridgeshire, UK.

note 2 : 

White ring with black three alpha code starting letter "F" (on left leg) and metal ring (on right leg).

note 1 : codes start FKH through to FZZ. Rings FAA-FKF are used by another project                   (also listed)

note 2 : birds ringed in Suffolk, UK.

note 3 : 

Dark blue ring with a white three alpha code, starting letter "C"  (C/letter/letter) (on left tarsus) and metal (on right tarsus).

note 1 : birds ringed North Yorkshire, UK.

note 2 : 

Dark blue ring with a white three alpha-numeric code, starting letter "C"  (C/letter/number or C/number/letter or C/number/number) (on left tarsus) and metal ring (on right tarsus).

note 1 : birds ringed North Yorkshire, UK.

note 2 : 

Pale blue ring with a black two alpha code (on left leg) and metal ring (on right leg).

note 1 : birds ringed on St Kilda, Scotland.

note 2 : 

Dark-blue ring with a white 3 alpha code, starting letter "H" or "J" (on left leg) and metal ring (on right leg).

note 1 : birds ringed near Tayside, Scotland.

note 2 : 

Dark-blue ring with a white 3 alpha-numeric code, starting letter "H" or "J" (on left leg) and metal ring (on right leg).

note 1 : birds ringed near Tayside, Scotland.

note 2 : 

Dark-green ring with a white three alpha-numeric code : 7/letter/letter (on left leg) and metal ring (on right leg).

note 1 : birds ringed in Lothian, Scotland.

note 2 :

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

note 1 : birds ringed in cleveland, UK.

note 2 :

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

note 1 : used codes : 3IL-3Z9.

note 2:  birds ringed in Suffolk, UK

note 3 : codes 3AA-3IK are from this project: https://cr-birding.org/node/5623

note 4 :