Stenogobius psilosinionus Watson, 1991

Family:  Gobiidae (Gobies), subfamily: Gobionellinae
Max. size:  9.65 cm SL (male/unsexed)
Environment:  demersal; freshwater
Distribution:  Oceania: southern coastal plain of Papua New Guinea.
Diagnosis:  Dorsal spines (total): 7-7; Dorsal soft rays (total): 10-10; Anal spines: 1-1; Anal soft rays: 10-10. Scales in lateral series 52-59; cheek scaled; opercle scaled; pectoral base scaled; breast scaled; belly anteriorly scaled next to pelvic base; predorsal midline usually with naked patches, seldom fully scaled; four blackish crescentic bars between second dorsal and anal fins, and two blackish crescentic bars below first dorsal fin, these markings extend to ventral surface (Ref. 34009).
Biology:  Known from lowland rivers and streams primarily over mud bottoms in fresh water.
IUCN Red List Status: Least Concern (LC); Date assessed: 21 February 2020 Ref. (130435)
Threat to humans:  harmless


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