Feral pigeon
scientific name: 
Columba livia domestica

Red ring with a white two alpha-numeric code (letter/number) (on right tarsus) and metal ring (on left tarsus).

note 1 : code to be read vertical : letter/number.

note 2 : used colours are red, white, yellow and black.

note 3 :  rings/codes used in 2016 - 2018.

note 4 :

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Red [R]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
colour-ring position (of the c-ring): 
Tarsus right.
countries where ringed: 
The Netherlands.