Electrona subaspera (Günther, 1864)
Rough lanternfish
Electrona subaspera
photo by SFSA

Family:  Myctophidae (Lanternfishes), subfamily: Myctophinae
Max. size:  12.7 cm SL (male/unsexed)
Environment:  bathypelagic; marine; depth range - 0 m, oceanodromous
Distribution:  Circumglobal between the Subtropical Convergence and the Antarctic Polar Front. Atlantic Ocean: 51°-53°S, 40°-49°W. Indian Ocean: 47°-48°S, 70°-71°E. Pacific Ocean: 58°S, 145°W and south of 60°S between about 75°W and 120°W.
Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 13-15; Anal spines: 0-0; Anal soft rays: 20-22
Biology:  Oceanic and mesopelagic, found between 0-200 m at night (Ref. 4066). Recorded from the stomachs of Champsocephalus gunnari and Dissostichus eleginoides.
IUCN Red List Status: Least Concern (LC); Date assessed: 26 June 2018 Ref. (130435)
Threat to humans:  harmless


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 Not for publication.