Ducks

species: 
Greater Scaup
scientific name: 
Aythya marila
notes: 

Combination of uncoded ring.

note 1 : used colour : white.

note 2 : 

email sighting submit: 
contactperson: 
Carl Mitchell
colour-ring type: 
Legring : one, uncoded.
countries where ringed: 
United Kingdom.