Priolepis nocturna

Priolepis nocturna, the Blackbarred reefgoby, is a species of goby native to the Indian Ocean and the western Pacific Ocean where it occurs at depths of from 8 to 30 metres (26 to 98 ft) on coral reefs. It inhabits crevices in the reef. This species can reach a length of 3.9 centimetres (1.5 in) SL.^[1]

Priolepis nocturna
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Gobiiformes
Family:	Gobiidae
Genus:	Priolepis
Species:	P. nocturna
Binomial name
Priolepis nocturna (J. L. B. Smith, 1957)
Synonyms
Ctenogobius nocturnus J. L. B. Smith, 1957