Dasyscopelus selenops (Tåning, 1928)
Wisner's lantern fish
Dasyscopelus selenops
photo by NOAA\NMFS\Mississippi Laboratory

Family:  Myctophidae (Lanternfishes), subfamily: Myctophinae
Max. size:  7.5 cm TL (male/unsexed)
Environment:  bathypelagic; marine; depth range 40 - 500 m, oceanodromous
Distribution:  Eastern Atlantic: Morocco to Mauritania and also in Angola; west of the Cape Peninsula, South Africa (Ref. 4066). Northwest Atlantic: Canada (Ref. 5951). Western Atlantic: USA to Argentina but with lower abundance in the South Sargasso Sea and absent in the minimum region off Brazil. Also known in the equatorial waters of the Indian and Pacific Oceans. Tropical regions of the Atlantic up to 38°S (Ref. 47377).
Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 12-14; Anal spines: 0-0; Anal soft rays: 17-19
Biology:  High-oceanic, meso- (Ref. 4479, 75154) and epipelagic (Ref. 58302). Found between 225-450 m during the day and between 40-225 m at night (Ref. 4479). Reach sexual maturity at 5 cm (Ref. 47377).
IUCN Red List Status: Least Concern (LC); Date assessed: 11 July 2012 Ref. (130435)
Threat to humans:  harmless


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