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> Beryciformes (Sawbellies) > Melamphaidae (Bigscale fishes or ridgeheads)
Etymology: Poromitra: Greek, poros = porous + Greek, mitra = stripe, belt (Ref. 45335); kukuevi: Named for the Russian ichthyologist Kukuev who greatly contributed to the study of fish from large depths of the World Ocean..

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

marino batipelagico; distribuzione batimetrica 480 - 810 m (Ref. 83718). Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Southwest Atlantic.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 4.9 cm SL maschio/sesso non determinato; (Ref. 83718)

Short description Morfologia | Morfometria

Spine dorsali (totale): 3; Raggi dorsali molli (totale): 11; Spine anali 1; Raggi anali molli: 8; Vertebre: 27. This species is distinguished by the following characters: with spinulated (without break) posterior and lower edges of praeoperculum; insertion of ventral fins is anterior to the vertical of the posterior edge of pectoral fin insertion; upper jaw extends beyond the vertical of the posterior edge of the eye; dorsal fin with 11 soft rays, anal fin with 8; rakers on the first gill arch 26; vertebrae 27 (Ref. 83718).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Kotlyar, A.N., 2008. Revision of the genus Poromitra (Melamphaidae): Part 2. New species of the group P. crassiceps. J. Ichthyol. 48(5):581-592. (Ref. 83718)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 09 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

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Maturità
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Spawning aggregation
Fecundity
Uova
Egg development

Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS

Bibliografia
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Nutrients
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Stamps, Coins Misc.
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Otoliths
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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=0.01096 (0.00451 - 0.02668), 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): 3.2 ±0.3 se; based on size and trophs of closest relatives

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

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Poromitra kukuevi Kotlyar, 2008