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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 | |||