Teleostei (teleosts) >
Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
More on author: Ogilby.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated, usually 20 - 80 m (Ref. 30464). Temperate
Western Pacific: southern Japan to the South China Sea (Ref. 559), Australia and New Zealand.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 150 cm TL male/unsexed; (Ref. 30464); common length : 80.0 cm TL male/unsexed; (Ref. 30464)
Occurs in inshore waters (Ref. 7300). If provoked this species will make a lightning fast bite before retreating (Ref. 30464).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
Human uses
Fisheries: minor commercial
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