Mustelus dorsalis, Sharptooth smooth-hound : fisheries

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Mustelus dorsalis Gill, 1864

Sharptooth smooth-hound
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Mustelus dorsalis   AquaMaps   Data sources: GBIF OBIS
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Image of Mustelus dorsalis (Sharptooth smooth-hound)
Mustelus dorsalis
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Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii (Haie und Rochen) (sharks and rays) > Carcharhiniformes (Ground sharks) > Triakidae (Houndsharks) > Triakinae
Etymology: Mustelus: Latin, mustela, -ae = weasel (Ref. 45335).  More on author: Gill.

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

; seewasser demersal; tiefenbereich 20 - 200 m (Ref. 96339).   Tropical; 20°N - 5°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Eastern Pacific: southern Mexico to Peru.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm ?, range 43 - ? cm
Max length : 64.0 cm Männchen/unbestimmt; (Ref. 9253)

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

An inshore bottom-dwelling shark found on the continental shelves. Feeds primarily on shrimps and probably other crustaceans. Viviparous (with a yolk-sac placenta), with 4 young in a litter. Size at birth, 21 to 23 cm.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Viviparous, with a yolk-sac placenta (Ref. 244).

Hauptreferenz Upload your references | Referenzen | Koordinator : Compagno, Leonard J.V. | Partner

Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)

IUCN Rote Liste Status (Ref. 123251)

  Daten mangelhaft (DD) ; Date assessed: 30 April 2004

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: weniger kommerziell
FAO - Publication: search | FishSource |

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Internet Quellen

Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 14.8 - 26, mean 16.6 °C (based on 31 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00240 (0.00106 - 0.00541), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.6   ±0.55 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Fec=4).
Verwundbarkeit (Ref. 59153):  High to very high vulnerability (67 of 100) .
Preiskategorie (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 53.3 [9.9, 214.2] mg/100g ; Iron = 0.407 [0.140, 1.621] mg/100g ; Protein = 20.4 [18.0, 22.5] % ; Omega3 = 0.0967 [, ] g/100g ; Selenium = 66.8 [19.3, 251.4] μg/100g ; VitaminA = 18.8 [7.4, 48.9] μg/100g ; Zinc = 0.919 [0.415, 2.087] mg/100g (wet weight);