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Actinopterygii (ray-finned fishes) > Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Gymnoscopelus: Greek, gymnos = naked + Greek, skopelos, a lantern fish (Ref. 45335). More on author: Andriashev.

Environment / Climate / Range Ecology

Marine; benthopelagic; oceanodromous (Ref. 51243); depth range ? - 4200 m (Ref. 58018). Temperate, preferred ?; 34°S - 67°S, 58°W - 71°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Generally ranges between Antarctic Polar Front and Subtropical Convergence, but with northern extension to about 38°S off Argentina, to 40°S off Chile and to 34°S in the southeast Atlantic.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 28.0 cm SL male/unsexed; (Ref. 5182)

Short description Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 19-22; Anal spines: 0; Anal soft rays: 19 - 22

Oceanic and mesopelagic (Ref. 4066). Found within the upper 200 m in the region of Antarctic Polar Front, but inhabits deeper northwards at night.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Paxton, John | Collaborators

Hulley, P.A., 1990. Myctophidae. p. 146-178. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5182)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: minor commercial

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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805): PD₅₀ = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00537 (0.00250 - 0.01151), b=3.08 (2.89 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic Level (Ref. 69278): 3.3 ±0.47 se; Based on food items.

Resilience (Ref. 69278): Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.).

Vulnerability (Ref. 59153): High vulnerability (57 of 100) .

Price category (Ref. 80766): High.

Gymnoscopelus bolini Andriashev, 1962