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Mustelus manazo Bleeker, 1854

Starspotted smooth-hound
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Native range | All suitable habitat | Point map | Year 2050
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Mustelus manazo   AquaMaps   Data sources: GBIF OBIS
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Image of Mustelus manazo (Starspotted smooth-hound)
Mustelus manazo
Picture by Murch, A.


New Caledonia country information

Common names: Emissole étoilée
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from the Chesterfield Islands. Not in Ref. 244.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nc.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kulbicki, M., J.E. Randall and J. Rivaton, 1994
National Database:

Common names from other countries

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

Elasmobranquios (tiburones y rayas) (sharks and rays) > Carcharhiniformes (Ground sharks) > Triakidae (Houndsharks) > Triakinae
Etymology: Mustelus: Latin for weasel, an ancient name for sharks, possibly referring to the pointed snouts, swift movements and/or rapacious feeding behavior of smaller predatory sharks [strictly not tautonymous with Squalus mustelus Linnaeus 1758 since type was designated by the ICZN]. (See ETYFish);  manazo: Japanese vernacular for this shark. (See ETYFish).
  More on author: Bleeker.

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

marino demersal; rango de profundidad 0 - 360 m (Ref. 13563).   Tropical; 45°N - 10°S

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Indian Ocean: Kenya. Western Pacific: southern Siberia, Japan, Korea, China, Taiwan and Viet Nam; Chesterfield Islands (Ref. 11897).

Length at first maturity / Tamaño / Peso / Age

Maturity: Lm 65.0, range 62 - 68 cm
Max length : 220 cm TL macho / no sexado; (Ref. 4883); peso máximo publicado: 5.7 kg (Ref. 40637); edad máxima reportada: 10 años (Ref. 6081)

Biología     Glosario (por ej. epibenthic)

Found in the intertidal zone, on mud and sand bottom, down to a depth of at least 360 m (Ref. 13563). May also be found in semi-enclosed sea areas (Ref. 11230). Feeds mainly on bottom invertebrates, also bony fishes (Ref. 244). Ovoviviparous (Ref. 50449). Caught regularly by demersal longliners operating both inshore and in deep-water (Ref.58048). Utilized for human consumption (Ref. 244).

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Ovoviviparous, embryos feed solely on yolk (Ref. 50449), with 1 to 22 (Ref.58048 reports 5-14)young in a litter. Gestation period takes about 10 months (Ref. 244) or 11-12 months (Ref. 28055). Young born in spring. Distinct pairing with embrace (Ref. 205).

Main reference Upload your references | Referencias | Coordinador : Compagno, Leonard J.V. | Colaboradores

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 Red List Status (Ref. 130435)

  Endangered (EN) (A2d); Date assessed: 06 May 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Pesquerías: comercial; pesca deportiva: si
FAO(Publication : search) | FishSource |

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Trophic ecology
componentes alimenticios
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Food rations
Despredadores
Ecology
Ecología
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Population dynamics
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Length-weight rel.
Length-length rel.
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Egg(s)
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Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 115969): 14.4 - 28.1, mean 23.2 (based on 677 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00214 (0.00117 - 0.00391), b=3.13 (2.97 - 3.29), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.7   ±0.1 se; based on diet studies.
Resiliencia (Ref. 120179):  Muy bajo, población duplicada en un tiempo mínimo superior a 14 años (K=0.07; tm=1.9-4; tmax=10; Fec=1).
Fishing Vulnerability (Ref. 59153):  High vulnerability (63 of 100).
Price category (Ref. 80766):   Medium.