Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Anguilliformes (Eels and morays) > Congridae (Conger and garden eels) > Heterocongrinae
Etymology: Gorgasia: From Greek mithology, Gorgas, -ados = the Gorgone´s head (Ref. 45335); thamani: Named for Randolph R. Thaman, University of the South Pacific, Fiji.
Eponymy: General William Crawford Gorgas (1854–1920) was an epidemiologist and Surgeon General of the US Army. [...] Dr Randolph Robert Thaman (d: 1943) is a Fiji-based American environmental scientist and conservationist who is Professor Emeritus of Pacific Islands Biogeography, University of the South Pacific, Fiji. [...] (Ref. 128868), visit book page.
More on authors: Greenfield & Niesz.

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

Marine; benthopelagic; depth range 14 - 15 m (Ref. 58269). Tropical

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

Western Central Pacific: Fiji.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 119 cm TL male/unsexed; (Ref. 58269)

Short description Identification keys | Morphology | Morphometrics

This species is characterized by its elongate, slender body (depth at gills 0.69-0.91% TL); 41-44 preanal pores; 69-75 preanal vertebrae, 213-225 total vertebrae; head pores POM 6+2 and ST 1+2, head 9.2-10.9%t of snout-anus length, and mouth length 2.7-3.2% of snout-anus length (Ref. 58269).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Greenfield, D.W. and S. Niesz, 2004. Gorgasia thamani, a new species of garden eel from Fiji (Teleostei: Congridae: Heterocongrinae). Proc. Calif. Acad. Sci. 55(17):373-376. (Ref. 58269)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 26 November 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics

Distribution
Countries
FAO areas
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Introductions
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Anatomy
Gill area
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
Heritability

Human related
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Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.

Outreach
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Taxonomy
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References
References

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Summary page | Point data | Common names | Photos

Internet sources

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (71 of 100).

Gorgasia thamani Greenfield & Niesz, 2004