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Robinsichthys arrowsmithensis Birdsong, 1988 |
| Family: | Gobiidae (Gobies), subfamily: Gobiinae | |||
| Max. size: | 2.3 cm SL (male/unsexed) | |||
| Environment: | bathydemersal; marine; depth range 92 - 596 m | |||
| Distribution: | Western Central Atlantic: Mexico, Caribbean Sea. | |||
| Diagnosis: | Distinguished by the following characteristics: first dorsal fin possesses 6-7 spines; body completely scaled; caudal fin base with 2 basicaudal scales; pelvic fins completely separate; lacking head pores (Ref. 92840). | |||
| Biology: | Known specimens were trawled from deep water (92-596m), along the edge of the bank, which consists of hard substrate (Ref. 92840). | |||
| IUCN Red List Status: | Data deficient (DD); Date assessed: 24 March 2011 Ref. (130435) | |||
| Threat to humans: | harmless | |||