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Teleostei (teleosts) > Acropomatiformes (Oceanic basses) > Epigonidae (Deepwater cardinalfishes)
Etymology: Epigonus: Greek, epi = over, in front + Greek, gonio = angle (Ref. 45335).

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

Marine; bathydemersal; depth range 300 - ? m (Ref. 44983). Deep-water

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Eastern Central Atlantic: equatorial; Vavilov Ridge (Ref. 31632).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 14.5 cm SL male/unsexed; (Ref. 44983)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Anal spines: 2; Anal soft rays: 9; Vertebrae: 25. This species is distinguished by the following set of characters: pungent opercular spine and palatine teeth; D2 I, 9; pectoral-fin rays 18 or 19; total gill rakers 30-33; vertebrae 10-15; no maxillary mustache-like processes; no ribs on last abdominal vertebra (Ref. 88877).

A mesobenthic-pelagic species living mainly above the bottom (Ref. 31632). Minimum depth from Ref. 58018.

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

Main reference Upload your references | References | Coordinator | Collaborators

Abramov, A.A., 1992. Species composition and distribution of Epigonus (Epigonidae) in the world ocean. J. Ichthyol. 32(5):94-108. (Ref. 31632)

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

Least Concern (LC) ; Date assessed: 14 July 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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Length-weight rel.
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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=0.00646 (0.00275 - 0.01515), b=3.10 (2.89 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

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

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

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

Epigonus affinis Parin & Abramov, 1986