Paralabrax dewegeri, Vieja : fisheries

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Paralabrax dewegeri (Metzelaar 1919)

Vieja
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Paralabrax dewegeri   AquaMaps   Data sources: GBIF OBIS
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Image of Paralabrax dewegeri (Vieja)
Paralabrax dewegeri
Picture by Ramjohn, D.D.

Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Serranoidei () > Serranidae (Sea basses: groupers and fairy basslets) > Serraninae
Etymology: Paralabrax: Greek, para = the side of + Greek, labrax, -akos = a fish, Dicentrarchus labrax (Ref. 45335).

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

; marina; brackvatten revassocierade; djupintervall ? - 50 m (Ref. 5217).   Tropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Atlantic: northern coast of South America.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 43.0 cm TL hane/ej könsbestämd; (Ref. 5217); common length : 35.0 cm TL hane/ej könsbestämd; (Ref. 5217); publicerad maxvikt: 1.3 kg (Ref. 5217)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 10; Mjukstrålar i ryggfenan (totalt): 14; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 7. Body brown, yellowish brown ventrally; 7 vertical dark brown bars on ventral part of body; a large dark brown blotch edged with a pale yellowish brown line on pectoral base; pectoral, pelvic and anal fins dark brown (Ref. 13608).

Biologi     Ordlista (t.ex. epibenthic)

Found on semi-hard or soft bottoms. Juveniles are often in association with Thalassia. Synchronously hermaphroditic (Ref. 7251).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator : Heemstra, Phillip C. | Medarbetare

Cervigón, F., R. Cipriani, W. Fischer, L. Garibaldi, M. Hendrickx, A.J. Lemus, R. Márquez, J.M. Poutiers, G. Robaina and B. Rodriguez, 1992. Fichas FAO de identificación de especies para los fines de la pesca. Guía de campo de las especies comerciales marinas y de aquas salobres de la costa septentrional de Sur América. FAO, Rome. 513 p. Preparado con el financiamento de la Comisión de Comunidades Europeas y de NORAD. (Ref. 5217)

IUCN Red List Status (Ref. 123251)

  Least Concern (LC) ; Date assessed: 23 August 2012

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: kommersiell
FAO(Publication : search) | FishSource |

Ytterligare information

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Special reports

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Internet-källor

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishipedia | Fishtrace | GenBank(genome, nucleotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia(Go, sök) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 26.4 - 28, mean 27.4 °C (based on 190 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00490 - 0.02820), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  4.0   ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref. 120179):  Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100) .
Price category (Ref. 80766):   Very high.