Lepidopus dubius, Doubtful scabbardfish

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Lepidopus dubius Parin & Mikhailin, 1981

Doubtful scabbardfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Lepidopus dubius   AquaMaps   Data sources: GBIF OBIS
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Image of Lepidopus dubius (Doubtful scabbardfish)
Lepidopus dubius
Picture by FAO

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Lepidopus: Greek, lepis = scale + Greek, pous = foot (Ref. 45335).

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

marien benthopelagisch; diepte 20 - 500 m (Ref. 10818). Tropical; 2°N - 18°S, 4°E - 14°E (Ref. 6181)

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Eastern Atlantic: equator to 14°30'S.

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 43.0 cm SL mannelijk / geslacht onbekend; (Ref. 6181)

Korte beschrijving Morfologie | Morfometrie

Dorsale zachte stralen (totaal): 83-89; Anale stekels 2; Anale zachte stralen: 48 - 53; Wervels: 91 - 96. Upper head profile slightly convex, rising gently from snout to nape; posterior confluence of frontal ridges before rear margin of orbits. Orbits nearly touching upper profile, interorbital space strongly convex. Pelvic fins reduced to 1 scale-like spine and 1 - 2 tiny soft rays. Pyloric caeca 13. Color is silvery; edges of jaws and opercle blackish.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Juveniles epipelagic to mesopelagic from 20 to 220 m (Ref. 6181).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator : Parin, Nikolay V. | Medewerkers

Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 13 May 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless





Gebruik door de mens

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 13.2 - 17.3, mean 15.4 °C (based on 19 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00275 (0.00105 - 0.00724), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.7   ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref. 120179):  Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100).