Actinopterygii (ray-finned fishes) >
Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335).
Environment / Climate / Range
Ecology
Marine; demersal; depth range 0 - 45 m (Ref. 13539). Subtropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 37.5 cm TL male/unsexed; (Ref. 13539)
Short description
Morphology | Morphometrics
A plain-colored light brown moray with a black eye ring, white blotches around the last two infraorbital pores and last three mandibular pores, and a single branchial pore.
South Pacific: Southwest Pacific: Lord Howe I. Southeast Pacific: Rapa I., Ducie Atoll, Easter I. and Desventuradas Is.
Ranges from very shallow inshore areas or tide pools to depths of at least 45 m depth (Ref. 13539).
Lavenberg, R.J., 1992. A new moray eel (Muraenidae: Gymnothorax) from oceanic islands of the South Pacific. Pac. Sci. 46(1):58-67.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00093 (-0.16418 - 0.16604), b=3.10073 (3.01088 - 3.19059), based on LWR estimates for this genus-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.8 ±0.6 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): .
Vulnerability (Ref.
59153): Low vulnerability (20 of 100) .