Teleostei (teleosts) >
Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Lampanyctus: Greek, lampas, -ados = torch + Greek, nykte = night (Ref. 45335).
Eponymy: Colonel Marshall ‘Marsh’ McDonald (1836–1895) was an American naturalist and ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathypelagic; oceanodromous (Ref. 51243); depth range 60 - 1464 m (Ref. 58018), usually 700 - ? m (Ref. 82363). Deep-water; 76°N - 63°S, 95°E - 20°E
North Atlantic: between 65°N and 47°N. South Atlantic: between the Subtropical Convergence and the Antarctic Polar Front (also circumglobal). Southern Ocean: 60°-63°S, 90°-120°W and in the Falkland Current region at about 52°S, 43°W.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 16.0 cm SL male/unsexed; (Ref. 5182)
Oceanic, mesopelagic (Ref. 4066), epipelagic to bathypelagic (Ref. 58426). Found between 500-1,000 m during the day; between 60-175 m (juveniles) and deeper than 250 m (adults) at night (Ref. 4479). Feeds on crustaceans (Ref. 58426).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Hulley, P.A., 1984. Myctophidae. p. 429-483. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 1. (Ref. 4775)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
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