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Teleostei (teleosts) > Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Lampanyctinae
Etymology: Triphoturus: Greek, triphos = with three + Greek, oura = tail (Ref. 45335).
More on author: Gilbert.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; pelagic-oceanic; depth range 25 - ? m (Ref. 82347). Subtropical; 37°N - 34°S

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

Eastern Pacific: California, USA (Ref. 7182) and Gulf of California to Peru and Chile.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. )

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 13 - 16; Anal spines: 0; Anal soft rays: 14 - 17; Vertebrae: 33 - 35. Branchiostegal rays: 8-11 (Ref. 31442).

Epipelagic to mesopelagic (Ref. 31442). Oviparous, with planktonic eggs and larvae (Ref. 31442). Lipid content is 14.5 % in fresh body weight and wax ester is 82.2 % in total lipids (Ref. 9197).

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

Oviparous (Ref. 31442).

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

Moser, H.G. and E.H. Ahlstrom, 1996. Myctophidae: lanternfishes. p. 387-475. In H.G. Moser (ed.) The early stages of fishes in the California Current Region. California Cooperative Oceanic Fisheries Investigations (CalCOFI) Atlas No. 33. 1505 p. (Ref. 31442)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 29 June 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
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Eggs
Egg development
Larvae
Larval dynamics

Distribution
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Anatomy
Gill area
Brain
Otolith

Physiology
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Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
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Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 7.8 - 14.3, mean 11.5 °C (based on 84 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00550 (0.00324 - 0.00932), b=3.17 (3.02 - 3.32), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.40 se; based on food items.

Generation time: 1.8 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (22 of 100).

Triphoturus mexicanus (Gilbert, 1890)