Crows
species:
Western Jackdaw
scientific name:
Corvus monedula
notes:
Yellow ring with a black three alpha-numeric code, starting letter "Z" followed by two numbers or followed by one letter/one number.
note 1 : project starts during 2019.
note 2 :
email sighting submit:
email sighting submit (2):
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Yellow [Y]
colour-ring code (of the c-ring):
Three alpha-numeric code (3 letters/numbers).
countries where ringed:
Austria.
First letter/number (of the c-ring):
Z
