Terns
species:
Sandwich Tern
scientific name:
Thalasseus sandvicensis
notes:
White ring with a black three alpha code, starting letter "F" (on one leg) and metal ring (on other leg).
note 1 : in this project no birds were ringed yet.
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 code (3 letters).
countries where ringed:
France.
First letter/number (of the c-ring):
F
