Mauritania country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mr.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Saldanha, L. and E. Karmovskaya, 1990
National Database:

Common names from other countries

Black sawtoothed eel, Black saw-toothed eel, Serrivomer à dents courtes, ... more

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

> Anguilliformes (Eels and morays) > Serrivomeridae (Sawtooth eels)
Etymology: Serrivomer: Latin, serran, serranus, saw + Latin, vomer = ploughshare; in fishes = bone forming the front part of the roof of the mouth (1823) (Ref. 45335); lanceolatoides: Name from Latin 'lanceolatus' meaning spear-like and Greek 'oides' for resembling; referring to its appearance..

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

marien bathypelagisch; diepte 150 - 1000 m (Ref. 12204). Deep-water

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Atlantic and the Mediterranean: Strait of Gibraltar to Cape Verde in the east and USA to 18°N in the west (Ref. 5237); including Bermuda and a record from off the Scotian shelf (Canada) is based on a larval specimen collected in 1978 (Ref. 12204).

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 65.0 cm TL mannelijk / geslacht onbekend; (Ref. 12204)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 175 - 199; Anale stekels: 0; Anale zachte stralen: 165 - 192. Blackish-brown in color (Ref. 12204). Pectoral fins small (Ref. 12204).

Common depth of juveniles around 650-850 meters while subadult and adults are deeper in the water column from 800-1000 meters; no indication of diel vertical migration in juveniles and adults (Ref. 94792). Feeds on crustaceans (Ref. 12204).

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Coad, B.W., 1995. Encyclopedia of Canadian fishes. Canadian Museum of Nature and Canadian Sportfishing Productions Inc. Singapore. (Ref. 12204)

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

Niet bedreigd (LC) ; Date assessed: 04 February 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

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Estimates based on models

Preferred temperature (Ref. 115969): 7.3 - 17.1, mean 11.1 (based on 260 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5059 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.5 ±0.50 se; based on food items.

Weerstandsvermogen (Ref. 120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (46 of 100).

Serrivomer lanceolatoides (Schmidt, 1916)