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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 authors: McCosker & Randall.

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

marina revassocierade. Tropical; 30°N - 24°S

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Indo-Pacific: East Africa (Ref. 33390) and the Gulf of Aden to the Tuamotu Islands, north to the Ryukyu Islands, south to Australia.

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 58.0 cm TL hane/ej könsbestämd; (Ref. 1602)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 0; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 0; Ryggkotor: 126 - 134. Body pale brown, yellowish anteriorly (Ref. 3257). Its banded pattern similar to a sea snake (Ref. 48635).

Relatively uncommon in intertidal reefs. Found in shallow coastal reefs (Ref. 48635). Juveniles inhabit lagoons. Sometimes out during the day (Ref. 48635).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 17 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell

FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 26.3 - 29.3, mean 28.6 °C (based on 2566 cells).

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

Bayesian length-weight: a=0.00048 (0.00025 - 0.00091), b=3.28 (3.12 - 3.44), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.9 ±0.6 se; based on size and trophs of closest relatives

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (43 of 100).

Price category (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 36.5 [20.1, 69.3] mg/100g; Iron = 0.47 [0.28, 0.98] mg/100g; Protein = 18.7 [16.5, 21.3] %; Omega3 = 0.124 [0.056, 0.349] g/100g; Selenium = 46 [25, 89] μg/100g; VitaminA = 75.7 [23.7, 228.6] μg/100g; Zinc = 0.964 [0.684, 1.324] mg/100g (wet weight);

Gymnothorax enigmaticus McCosker & Randall, 1982