Montagu's Harrier
scientific name: 
Circus pygargus

White ring with dark-blue two alpha-numeric code (on one leg) and metal ring (on the other leg).

note 1 : the project was started in 2006, mainly in the Hellwegbörde in central Westphalia, NW Germany.

note 2 : note 2 : numbered c-rings 01 to 99 were used from 2006 through 2012 ; from 2013 onwards codes with one letter and one number will be used (A0, A1...A9, B0, B1...B9, C0, C1...)

note 3 : to read the ring, turn your head 90degree.

note 4 : 

email sighting submit: 
colour-ring type: 
Legring : one, coded.
colour-ring colour (of the c-ring): 
White [W]
colour-ring code (of the c-ring): 
Two alpha-numeric code (2 letters/numbers).
countries where ringed: