Harriers

species: 
Hen Harrier
scientific name: 
Circus cyaneus
notes: 

Orange ring with black two alpha-numeric code (on one leg) and metal ring (on the other leg).

note 1 : birds ringed on the mainland of the Netherlands since 2010. 

note 2 : to read the ring, turn your head 90 degree to the left.

note 3 : 

email sighting submit: 
website information: 
Werkgroep Grauwe Kiekendief.
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
Orange [O]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
countries where ringed: 
The Netherlands.