Pentapodus emeryii

Pentapodus emeryii
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Acanthuriformes
Family: Nemipteridae
Genus: Pentapodus
Species:
P. emeryii
Binomial name
Pentapodus emeryii
(Richardson, 1843)
Synonyms
  • Mesoprion emeryii Richardson, 1843
  • Heterognathodon nemurus Bleeker, 1853
  • Pentapus nemurus (Bleeker, 1853)

Pentapodus emeryii, the double whiptail, purple threadfin bream or blue whiptail, is a species of marine ray-finned fish belonging to the family Nemipteridae, the threadfin breams. This fish occurs in the eastern Indian Ocean and western Pacific Ocean.