Gymnogobius uchidai (Takagi, 1957)

Family:  Gobiidae (Gobies), subfamily: Gobionellinae
Max. size:  4.5 cm TL (male/unsexed)
Environment:  demersal; brackish; marine
Distribution:  Northwest Pacific: Japan.
Diagnosis:  Dorsal spines (total): 7-7; Dorsal soft rays (total): 10-10; Anal spines: 1-1; Anal soft rays: 10-10
Biology:  Inhabits brackish and shallow marine waters (Ref. 81467), like river mouths (Ref. 559).
IUCN Red List Status: Least Concern (LC); Date assessed: 23 July 2018 Ref. (130435)
Threat to humans:  harmless


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