species: Aythya (Nyroca) australis | Hardhead Date: 2015-11-04 State: Victoria
Data Resource: Murray-Darling Basin waterbird survey Basis of record: Human observation View record
species: Aythya (Nyroca) australis | Hardhead Date: 2014-11-05 State: Victoria
Data Resource: Murray-Darling Basin waterbird survey Basis of record: Human observation View record
species: Aythya (Nyroca) australis | Hardhead Date: 2015-11-04 State: Victoria
Data Resource: Murray-Darling Basin waterbird survey Basis of record: Human observation View record