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

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

marien demersaal; diepte 0 - 20 m (Ref. 5288). Subtropical; 45°N - 8°S, 32°W - 36°E

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Eastern Atlantic: southern Portugal to Cape Verde, including the Azores, Madeira and Canary Islands. Also throughout the Mediterranean.

Grootte / Gewicht / Leeftijd

Maturity: L_m ? range ? - ? cm
Max length : 100.0 cm TL mannelijk / geslacht onbekend; (Ref. 27000)

Found on shelf, on rocky coasts, rough sand, gravel, crevices, small caves and shadowed zones (Ref. 3256). Feeds on small crabs and gastropods (Ref. 3254).

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Smith, D.G. and E.B. Böhlke, 1990. Muraenidae. p. 136-148. 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. 4450)

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

Niet bedreigd (LC) ; Date assessed: 20 October 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van minder commercieel belang; sportvis: ja

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Estimates based on models

Preferred temperature (Ref. 123201): 16.5 - 21.8, mean 19.2 °C (based on 608 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00047 (0.00025 - 0.00089), b=3.28 (3.13 - 3.43), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.4 ±0.59 se; based on food items.

Weerstandsvermogen (Ref. 120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): High vulnerability (60 of 100).

Climate Vulnerability (Ref. 125649): Very high vulnerability (88 of 100).

Prijsklasse (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 54.7 [32.9, 105.3] mg/100g; Iron = 0.884 [0.507, 1.474] mg/100g; Protein = 18.6 [16.4, 21.0] %; Omega3 = 0.217 [0.096, 0.539] g/100g; Selenium = 28.1 [14.4, 62.1] μg/100g; VitaminA = 8.87 [2.45, 32.37] μg/100g; Zinc = 0.7 [0.5, 1.0] mg/100g (wet weight);

Gymnothorax unicolor (Delaroche, 1809)