Named By: Trevor H. Worthy - 2011.
Classification: Chordata, Aves, Pelecaniformes, Phalacrocoracidae.
Species: N. billerooensis (type), N. microglaucus.
Known locations: Australia.
Time period: Late Oligocene/Early Miocene.
Fossil representation: Several dozen specimens.
Nambashag is a genus of cormorant that lived in Australia during the Oligocene/Miocene.
- Descriptions and phylogenetic relationships of a new genus and two new species of Oligo-Miocene cormorants (Aves: Phalacrocoracidae) from Australia. - Zoological Journal of the Linnean Society 163 (1): 277–314. - Trevor H. Worthy - 2011.