Terns

species: 
Arctic Tern
scientific name: 
Sterna paradisaea
notes: 

Red ring with a white two alpha code.

note 1 : used codes are : AA - ZZ.

note 2 : birds ringed on Griend, The Netherlands  form 2016 onwards.

note 3 : code to be read from bottom to top.

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 code (2 letters).
countries where ringed: 
The Netherlands.
Images: