Ducks
species:
Mallard
scientific name:
Anas platyrhynchos
notes:
Black ring with a white two alpha code.
note 1 : used codes are : AA - ZZ.
note 2 :
email sighting submit:
email sighting submit (2):
colour-ring type:
Legring : one, coded.
colour-ring colour (of the c-ring):
Black (Niger) [N]
colour-ring code (of the c-ring):
Two alpha code (2 letters).
countries where ringed:
Hungary.