Argentina country information

Common names: Cochero, Pez cochero
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs in northern Argentina (Ref. 27363). Extended 3° southwards from its known distribution (Ref. 86990). Also Ref. 9050.
National Checklist: Argentina
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986
National Database:

Common names from other countries

Pez cochero, 南美丝背鮨, Itohiki-mamehata, ... more

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Serranoidei (Groupers) > Serranidae (Sea basses: groupers and fairy basslets)
Etymology: More on author: Cuvier.

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

marien benthopelagisch; diepte 15 - 135 m (Ref. 27363). Subtropical

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Southwest Atlantic: Espírito Santo, Brazil (Ref. 57756) to northern Argentina.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturity: L_m 14.1 range ? - ? cm
Max length : 19.5 cm TL mannelijk / geslacht onbekend; (Ref. 116029)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 10; Dorsale zachte stralen (totaal) : 13; Anale stekels: 3; Anale zachte stralen: 7. Third spine of dorsal fin filamentous. Body light brownish dorsally, silvery ventrally. Two dark purplish broad bands on body; anterior band running from anterior part of spinous dorsal base to belly, posterior band from anterior part of soft dorsal base to posterior anal fin base. Two indistinct broad bands present posteriorly on head and caudal peduncle. Each fin pale brownish; tips of pelvic and anal fins and lower part of caudal fin slightly blackish (Ref. 27363).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator : Heemstra, Phillip C. | Medewerkers

Figueiredo, J.L. and N.A. Menezes, 1980. Manual de peixes marinhos do sudeste do Brasil. III. Teleostei (2). Museu de Zoologia, Universidade de São Paulo. Brasil. 90 p. (Ref. 9050)

Status op de Rode Lijst van het IUCN (Ref. 130435)

Niet geëvalueerd

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

Harmless

Gebruik door de mens

Visserij: van geen belang

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 7.5 - 21.7, mean 13.2 (based on 137 cells).

Fylogenetische diversiteitsindex (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01072 (0.00892 - 0.01288), b=3.07 (3.02 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trofisch niveau (Ref. 69278): 3.7 ±0.5 se; based on size and trophs of closest relatives

Weerstandsvermogen (Ref. 120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (22 of 100).

Dules auriga Cuvier, 1829