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Teleostei (teleosts) > Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).
More on authors: Randall & Allen.

Issue
Type locality: Dillon Shoals, Western Australia.

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

Marine; demersal; depth range ? - 130 m (Ref. 5222). Tropical; 10°S - 14°S, 124°E - 128°E (Ref. 5222)

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

Eastern Indian Ocean: known only from 2 specimens collected from the base of a drilling rig at Dillon Shoals in the Timor Sea off Western Australia at a depth of 130 m.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 12.5 cm SL male/unsexed; (Ref. 4787)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 11; Dorsal soft rays (total): 16 - 17; Anal spines: 3; Anal soft rays: 8. Distinguished by the following characteristics: subequal body depth and head length, depth contained 2.4 times in SL; convex interorbital area; small and subequal posterior and anterior nostrils; maxilla reaches vertical at rear edge of orbit; 2 rows of teeth on midlateral part of lower jaw (Ref. 89707).

Found on the continental shelf (Ref. 75154). The only two specimens known were collected from the base of a drilling rig at a depth of 130 m.

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

Main reference Upload your references | References | Coordinator | Collaborators

Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)

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

Data deficient (DD) ; Date assessed: 22 November 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Diet composition
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Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Anatomy
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01175 (0.00568 - 0.02430), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

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

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Epinephelus trophis Randall & Allen, 1987