Ducks
species:
Ferruginous Duck
scientific name:
Aythya nyroca
notes:
Light-purple nasal saddle with black symbols (one in the center and two in both sides).
note 1 : birds are ringed at Lake Constance, South Germany.
email sighting submit:
email sighting submit (2):
email sighting submit (3):
colour-ring type:
Nasal saddle.
colour-ring colour (of the c-ring):
Violet/Mauve/Purple [V]
countries where ringed:
Germany.
