Navigobius dewa is a species of dartfish native to the western Pacific Ocean where it is only known from the waters around southern Japan. This species grows to a length of 40.7 centimetres (16.0 in) SL.[1][2]
^Hoese, D.F. & Motomura, H. (2009): Descriptions of two new genera and species of pterelotrine fishes from Australia and Japan (Teleostei: Gobioidei) with discussion of possible relationships. Zootaxa, 2312: 49–59.
^Christopher Scharpf & Kenneth J. Lazara (22 September 2018). "Order GOBIIFORMES: Family GOBIIDAE (i-p)". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 18 August 2024.