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Gymnothorax gracilicauda  Jenkins, 1903

Slendertail moray
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Gymnothorax gracilicauda   AquaMaps   Data sources: GBIF OBIS
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Image of Gymnothorax gracilicauda (Slendertail moray)
Gymnothorax gracilicauda
Picture by Randall, J.E.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

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; reef-associated; depth range 6 - 20 m (Ref. 58302).   Tropical; 28°N - 24°S

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL male/unsexed; (Ref. 2334)

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

Pacific Ocean: Caroline and Mariana Islands to the Hawaiian, Line and Tuamoto Islands; throughout Micronesia. Recently reported from the Cocos Islands (Ref. 9399).

Biology     Glossary (e.g. epibenthic)

Inhabits corals and rocks of lagoon and seaward reefs. Mottled moray. Benthic (Ref. 58302, 75154). Possibly a protogynous hermaphrodite (Ref. 32169).

Main reference Upload your references | References | Coordinator | Collaborators

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

IUCN Red List Status (Ref. 90363)

  Not Evaluated 

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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Summary page | Point data | Common names | Photos

Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
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 (17 of 100) .
Price category (Ref. 80766):   Medium.