Terns

species:

Common Tern

scientific name:

Sterna hirundo

notes:

Blue ring with a white 3 alpha-numeric code (on right leg) and metal ring (on left leg).

note 1 : used codes are TAA-TZZ.
note 2 : all birds ringed in central Poland.

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):

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

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

Tarsus right.

countries where ringed:

Poland.