Diplophos taenia, Pacific portholefish

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Diplophos taenia Günther, 1873

Pacific portholefish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Diplophos taenia   AquaMaps   Data sources: GBIF OBIS
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Image of Diplophos taenia (Pacific portholefish)
Diplophos taenia
Picture by Dubosc, J.

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

> Stomiiformes (Lightfishes and dragonfishes) > Gonostomatidae (Bristlemouths)
Etymology: Diplophos: Greek, diploos, = double + Greek, phos = light.
More on author: Günther.

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

marien bathypelagisch; diepte 0 - 1594 m (Ref. 74511), usually 0 - 800 m (Ref. 4769). Deep-water; 40°N - 30°S

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

Cosmopolitan. Eastern Atlantic: Portugal (Ref. 4769) south to Gulf of Guinea (Ref. 4463); Namibia and South Africa (Ref. 3991). Northwest Atlantic: Canada (Ref. 5951). Western Atlantic and Indo-Pacific: in tropical and subtropical waters. Eastern Pacific: California Current region (Ref. 35800); Chile (Ref. 9068). South China Sea (Ref.74511).

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 27.6 cm SL mannelijk / geslacht onbekend; (Ref. 4463); common length : 20.0 cm SL mannelijk / geslacht onbekend; (Ref. 47377)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 0; Dorsale zachte stralen (totaal): 10-11; Anale stekels 0; Anale zachte stralen: 59 - 72; Wervels: 89 - 99. Black-brown dorsally, flanks silver; fins colorless (Ref. 3991). Branchiostegal rays: 12-14 (Ref. 35800). Slender form, high anal-ray and photophore counts (Ref. 37473).

Biologie     Verklarende woordenlijst (bv. epibenthic)

Mesopelagic at 15-650 m (Ref. 58302). Exhibit diel vertical migrations, juveniles and adults found at 300-800 m by day and often reach the surface at night (Ref. 4769). Early stages at 450-610m (Ref. 035800). Oviparous, with planktonic eggs and larvae (Ref. 35800).

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

Oviparous (Ref. 35800).

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Quéro, J.-C., J.C. Njock and M.M. de la Hoz, 1990. Gonostomatidae. p. 283-292. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4463)

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

  Niet bedreigd (LC) ; Date assessed: 22 May 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless





Gebruik door de mens

Visserij: van geen belang
FAO - Publication: search | FishSource |

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AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Bekijk FishWatcher | CISTI | Catalog of Fishes: Genus, Soort(en) | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationale databanken | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: ga naar, zoek | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 8.2 - 28.8, mean 26 °C (based on 8446 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00141 (0.00054 - 0.00368), b=3.07 (2.85 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.2   ±0.40 se; based on food items.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (24 of 100).