Swans
species:
Mute Swan
scientific name:
Cygnus olor
notes:
Blue ring with a four alpha-numeric code (on left tarsus).
note 1 : used codes are : T001-T999. (three numbers !)
note 2 :
email sighting submit:
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Dark Blue [B]
colour-ring code (of the c-ring):
Four alpha-numeric code (4 letters/numbers).
colour-ring position (of the c-ring):
Tarsus left.
countries where ringed:
United Kingdom.
First letter/number (of the c-ring):
T
