Matanas enrighti Temporal range: Early Miocene 19–16 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Anseriformes
Family:	Anatidae
Genus:	†Matanas Worthy et al., 2007
Species:	†M. enrighti
Binomial name
†Matanas enrighti Worthy et al., 2007

Matanas enrighti is an extinct duck from the Miocene of New Zealand. It was described from fossil material (a left humerus) collected from a Saint Bathans Fauna site near Mata Creek, in the lower Bannockburn Formation of the Manuherikia Group, in the Manuherikia River valley in the Central Otago region of the South Island.

Name

The genus name is a combination of the name of Mata Creek with anas (“duck”). The specific epithet honours Jack Enright, owner of the station on which the type material was collected.^[1]