Blackbarred Reefgoby
Priolepis nocturna
- Least concern
- Card rarity: Common
- Fish

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 on coral reefs. It inhabits crevices in the reef. This species can reach a length of 3.9 centimetres (1.5 in) SL.
Classification
- Class
- Actinopterygii
- Order
- Gobiiformes
- Family
- Gobiidae
- Genus
- Priolepis