Falcons
species:
Common Kestrel
scientific name:
Falco tinnunculus
notes:
Black ring with a white three alpha code, starting letter X.
note 1 : birds ringed in the North-Vienna area, from September 2012 till March 2013.
note 2 : used codes are XRA-XRZ.
email sighting submit:
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Black (Niger) [N]
colour-ring code (of the c-ring):
Three alpha code (3 letters).
countries where ringed:
Austria.
First letter/number (of the c-ring):
X
