Ducks
species:
Red-crested Pochard
scientific name:
Netta rufina
notes:
Red nasal saddle with a black two alpha-numeric code : one letter and one number.
note 1 : see also Biosphère Environnement on
http://www.biosphere-environnement.com/
email sighting submit:
colour-ring type:
Nasal saddle.
colour-ring code (of the c-ring):
Two alpha-numeric code (2 letters/numbers).
countries where ringed:
France.
Images:
