Terns

species:

Common Tern

scientific name:

Sterna hirundo

notes:

Dark-green flag with a white three alpha code.

note 1 : used codes are : AAA-ZZZ.

note 2 :

email sighting submit:

colour-ring type:

Flag : one, coded.

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

Dark Green [G]

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

Three alpha code (3 letters).

countries where ringed:

Hungary.