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> Anguilliformes (Eels and morays) > Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on author: Richardson.

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

marino demersal; rango de profundidad ? - 15 m (Ref. 106682). Temperate

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

Southwest Pacific: Lord Howe and Norfolk islands, New Zealand and the Kermadec Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 82.0 cm TL macho / no sexado; (Ref. 101563)

A benthic species (Ref. 75154).

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

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989. New Zealand fish: a complete guide. National Museum of New Zealand Miscellaneous Series No. 19. 279 p. (Ref. 5755)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 18 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: escaso valor comercial

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00056 (0.00035 - 0.00090), b=3.28 (3.15 - 3.41), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.0 ±0.7 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (53 of 100).

Price category (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 27.4 [17.3, 47.3] mg/100g; Iron = 0.302 [0.183, 0.486] mg/100g; Protein = 18.3 [16.1, 20.7] %; Omega3 = 0.49 [0.23, 1.22] g/100g; Selenium = 17.2 [9.6, 32.0] μg/100g; VitaminA = 11.6 [3.0, 41.4] μg/100g; Zinc = 0.446 [0.333, 0.604] mg/100g (wet weight);

Gymnothorax nubilus (Richardson, 1848)