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

Issue
Caribbean species with same name is invalid.

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

Marine; demersal; depth range 0 - 12 m (Ref. 90102). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: Red Sea, Ryukyu Islands, Taiwan, and the Philippines (Ref 000559). South China Sea to Papua New Guinea (Ref 90102)

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm TL male/unsexed; (Ref. 90102)

Short description Identification keys | Morphology | Morphometrics

Vertebrae: 109 - 119. Body light brown, lighter at snout and no mark below the eye. Teeth in the middle of premaxilla arranged in almost 1 row (Ref. 41299).

Found in coral reefs and rocky shores in 0-12 m (Ref 90102).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Chen, H.-M., K.-T. Shao and C.T. Chen, 1994. A review of the muraenid eels (Family Muraenidae) from Taiwan with descriptions of twelve new records. Zool. Stud. 33(1):44-64. (Ref. 6934)

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

Fisheries: minor commercial

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
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Life cycle
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Anatomy
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Physiology
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Visual pigment(s)
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Estimates based on models

Preferred temperature (Ref. 123201): 25 - 29.2, mean 28.4 °C (based on 2306 cells).

Phylogenetic diversity index (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).

Trophic level (Ref. 69278): 3.8 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (20 of 100).

Gymnothorax herrei Beebe & Tee-Van, 1933