Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

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

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

marina revassocierade; djupintervall 6 - 180 m (Ref. 58302). Tropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Indo-Pacific: Indonesia to Hawaiian Islands; north to Japan and Taiwan (Ref 90102).

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 89.0 cm TL hane/ej könsbestämd; (Ref. 121652); 106.0 cm TL (female); publicerad maxvikt: 613.90 g (Ref. 121652); publicerad maxvikt: 613.90 g

Short description Bestämningsnycklar | Morfologi | Morfometri

Ryggkotor: 184 - 195.

Found in coastal reef sand slopes. Secretive in reefs during the day. Moves out over sand at night to hunt (Ref. 48635). Benthic (Ref. 58302). Apparently has venomous bite (Ref 90102).

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

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

Least Concern (LC) ; Date assessed: 16 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fiskeri: mindre kommeriell

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 17.8 - 28.2, mean 26.8 °C (based on 434 cells).

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

Bayesian length-weight: a=0.00040 (0.00026 - 0.00060), b=3.21 (3.09 - 3.33), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 4.1 ±0.7 se; based on size and trophs of closest relatives

Resiliens (Ref. 120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): High vulnerability (64 of 100).

Price category (Ref. 80766): Medium.

Gymnothorax albimarginatus (Temminck & Schlegel, 1846)