Pseudopercis semifasciata, Argentinian sandperch : fisheries, gamefish

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Pseudopercis semifasciata (Cuvier, 1829)

Argentinian sandperch
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Pseudopercis semifasciata   AquaMaps   Data sources: GBIF OBIS
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Image of Pseudopercis semifasciata (Argentinian sandperch)
Pseudopercis semifasciata
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Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Uranoscopoidei (Sand dwellers) > Pinguipedidae (Sandperches)
Etymology: Pseudopercis: Greek, pseudes = false + Greek, perke = perch (Ref. 45335).
More on author: Cuvier.

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

marina bottenlevande; ej vandrande; djupintervall ? - 100 m (Ref. 53324). Subtropical; 23°S - 48°S, 68°W - 41°W

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

Southwest Atlantic: Sao Paulo, Brazil to Golfo San Jorge, Argentina.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm TL hane/ej könsbestämd; (Ref. 27569); common length : 48.6 cm SL hane/ej könsbestämd; (Ref. 27363); publicerad maxvikt: 10.0 kg (Ref. 27569)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 4 - 5; Mjukstrålar i ryggfenan (totalt): 24-27; Taggstrålar i analfenan 1; Mjukstrålar i analfenan: 22 - 24. Body pale brown with several dark brown vertical and horizontal stripes composed of dark brown blotches. A row of dark brown blotches on middle of dorsal fin membrane. An obvious black blotch on base of upper lobe of caudal fin (Ref. 27363).

Biologi     Ordlista (t.ex. epibenthic)

Found on rocky and sandy bottoms in coastal waters (Ref. 53324). Oviparous with low batch fecundity (Ref. 53324). "We frequently catch P. semifasciata off the Rio de Janeiro coast. I have personally seen fish of 24 kg, with fish in the 12-18 kg range being fairly common (Capt. Eduardo Baumeier, pers. comm., 2001)." Ref. 27569 gave 10 kg as maximum weight.

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

Main reference Upload your references | referenser | Koordinator : Ho, Hsuan-Ching | Medarbetare

Rosa, I.L. and R.S. Rosa, 1997. Systematic revision of the South American species of Pinguipedidae (Teleostei, Trachinoidei). Revta Bras. Zool. 14(4):845-865. (Ref. 27569)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fiskeri: kommersiell; sportfisk: ja
FAO - fiskeri: landings; Publication: search | FishSource | Sea Around Us

Ytterligare information

Länder
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Ekosystem
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Stocks
Ekologi
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synonymer
Metabolik
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Ägg
Egg development
Age/Size
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Length-weight
Length-length
Length-frequencies
Morfometri
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Summary page | Point data | Populärnamn | Photos

Internet-källor

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | DiscoverLife | ECOTOX | FAO - fiskeri: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationella databaser | 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. 123201): 10.4 - 18.3, mean 14.5 °C (based on 176 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00524 - 0.01663), b=3.03 (2.87 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.9   ±0.68 se; based on food items.
Resiliens (Ref. 120179):  Låg, lägsta populationsfördubblingstid 4,5-14 år (Assuming tmax>10).
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (88 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 43.7 [28.8, 76.8] mg/100g; Iron = 0.844 [0.552, 1.288] mg/100g; Protein = 18 [16, 21] %; Omega3 = 0.323 [0.224, 0.462] g/100g; Selenium = 32.9 [18.3, 59.3] μg/100g; VitaminA = 9.2 [3.5, 23.7] μg/100g; Zinc = 0.584 [0.449, 0.797] mg/100g (wet weight); based on nutrient studies.