Rosenblattichthys hubbsi Johnson, 1974
Hubb's pearleye
photo by SFSA

Family:  Scopelarchidae (Pearleyes)
Max. size:  14.45 cm SL (male/unsexed)
Environment:  pelagic-oceanic; marine; depth range 0 - 657 m, oceanodromous
Distribution:  Atlantic, Indian and Pacific: in subtropical waters; unknown from the central South Pacific and the Mediterranean Sea. Eastern Central Atlantic: known from only 3 stations, ca 24°N to 2.5°S, none from the Gulf of Guinea, Benguela Current area.
Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 8-9; Anal spines: 0-0; Anal soft rays: 23-25; Vertebrae: 49-49. Color in alcohol: more or less yellow-brown, with intense pigmentation outlining scale pockets; pectoral and pelvic fins covered with small, scattered melanophores; black streak bordering anterior margin of eye (Ref. 6601).
Biology:  Oceanic, mesopelagic or bathypelagic species (Ref. 6601). The single known adult (holotype) was taken in haul between 657 to 0 m; most larvae have been taken in haul in the upper 500 m and in waters as shallow as 60 m. Probably feeds on other midwater fishes (Ref. 6691). Presumed to be synchronous hermaphrodites (Ref. 10755). Also Ref. 58302.
IUCN Red List Status: Least Concern (LC); Date assessed: 20 May 2013 Ref. (130435)
Threat to humans:  harmless
Country info:   
 


Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.