Gobiopsis namnas Shibukawa, 2010

Family:  Gobiidae (Gobies), subfamily: Gobiinae
Max. size:  3.16 cm SL (male/unsexed); 3.52 cm SL (female)
Environment:  benthopelagic; marine; depth range - 101 m
Distribution:  Northwest Pacific: Japan.
Diagnosis:  Dorsal spines (total): 7-7; Dorsal soft rays (total): 9-9; Anal spines: 1-1; Anal soft rays: 7-7; Vertebrae: 26-26. This species is readily distinguished from its congeners in having the following characters: head barbels absent (vs. present); segmented dorsal-fin rays 8-9 (vs. typically 10-12); longitudinal scales 24-26 (vs. > 30); transverse scales 8-9 from anal-fin base upward and forward to base of dorsal fin (vs. 12 or more); scales present on upper part of cheek and operculum (vs. absent) (Ref. 84002).
Biology:  All type specimens were captured by a beam trawl at the depth of 101 m; no substratum data of the habitat were available. Found with many other fish specimens, e.g., the champsodontid Champsodon snyderi and the gobiid Amblychaeturichthys sciistius (Ref. 84002).
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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