Terns
species:
Common Tern
scientific name:
Sterna hirundo
notes:
Black ring with a white three alpha code, starting letter "S".
note 1 : used codes : SAA - SZZ
website sighting submit:
email sighting submit:
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Black (Niger) [N]
colour-ring code (of the c-ring):
Three alpha code (3 letters).
countries where ringed:
The Netherlands.
First letter/number (of the c-ring):
S