Ducks

species:

Ruddy Shelduck

scientific name:

Tadorna ferruginea

notes:

White ring with a black three alpha-numeric code (on left tarsus) and metal ring (on right tarsus).

note 1 : used codes are : letter "B"/number/number OR number-B-number OR number-number-B

note 2 :

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):

Three alpha-numeric code (3 letters/numbers).

colour-ring position (of the c-ring):

Tarsus left.

countries where ringed:

Bulgaria.