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Arripis trutta (Forster, 1801)

Australian salmon
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Native range | All suitable habitat | Point map | Year 2050
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Arripis trutta   AquaMaps   Data sources: GBIF OBIS
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Image of Arripis trutta (Australian salmon)
Arripis trutta
Picture by Randall, J.E.

New Zealand country information

Common names: Ahuriri, Kahawai, Kahawai
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: Armitage, R.O., D.A. Payne, G.J. Lockley, H.M. Currie, R.L. Colban, B.G. Lamb and L.J. Paul (eds.), 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: gamefish: yes;
Comments: Found in inshore waters all around the country, but most common from Kaikoura (Ref. 9258). Recorded Waitangi estuary, Hawke Bay (Ref. 89009) and from bottom trawls off the east coast of South Island (Ref. 58461). Landed throughout the year but mainly from April to October when schooling at surface (Ref. 9258). Voucher specimen(s) held at the NMNZ. Stock structure: Genetic studies have indicated that eastern Australian salmon in New Zealand waters form a further discrete breeding population, although they are not sufficiently different for them to be considered more than a subspecies of A. trutta (Ref. 27969). Also Ref. 6390, 8879, 9072, 9988, 12993, 27207, 45493, 45524, 75154, 89009.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: http://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989
National Database:

Common names from other countries

Saumon australien, Salmón de Australia, Лосось австралийский, ... more

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Arripidae (Australian salmon)
Etymology: Arripis: Latin, arripio, arripere = to take something suddenly.
  More on author: Forster.

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

marino; salobre; anadromo (Ref. 51243); rango de profundidad 30 - 39 m (Ref. 58489).   Subtropical; 27°S - 47°S, 112°E - 176°W

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Southwest Pacific: southern Australia (including Tasmania, Lord Howe Island and Norfolk Island), usually Brisbane to Western Victoria, rarely to Western Australia; and New Zealand (including Chatham and Kermadec Islands).

Length at first maturity / Tamaño / Peso / Age

Maturity: Lm 32.5, range 29 - 36 cm
Max length : 89.0 cm TL macho / no sexado; (Ref. 27296); common length : 47.0 cm TL macho / no sexado; (Ref. 9258); peso máximo publicado: 9.4 kg (Ref. 9988); edad máxima reportada: 26 años (Ref. 9072)

Short description Morfología | Morfometría

Espinas dorsales (total): 9; Radios blandos dorsales (total): 15-17; Espinas anales 3; Radios blandos anales: 9 - 10; Vértebra: 25. Adults are dark blue-green above and silvery below, with irregularly defined spots arranged laterally in indistinct rows (Ref. 33616). Length of upper lobe of caudal fin < 29.9% SL, more or less equal to, or less than, the length fo the head (Ref. 9701).

Biología     Glosario (por ej. epibenthic)

Inhabit continental shelf waters including estuaries, bays and inlets (Ref. 6390). Found between depths of 30 m (Ref. 33616) and 39 m (Ref. 58489). They enter rivers (Ref. 9002). Juveniles form school in shallow coastal bays and estuaries; adults move in large schools along shores (Ref. 9002), and can move over reefs in depths just sufficient to cover their bodies (Ref. 6390). They form large surface aggregations in deep water (Ref. 6390). Feed mainly on fishes but also on pelagic crustaceans, especially krill (Nyctiphanes australis). Take also food from the seabed. Fish smaller than 10 cm feed predominantly on copepods (Ref. 9072). Utilized fresh, canned and frozen; can be steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Eastern Australian salmon are probably serial batch spawners (Ref. 27961).

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Paulin, C., 1993. Review of the Australian fish Family Arripididae (Percomorpha), with the description of a new species. Aust. J. Mar. Freshwat. Res. 44(3):459-471. (Ref. 9701)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Pesquerías: comercial; pesca deportiva: si; carnada: usually
FAO(pesquerías: producción; publication : search) | FishSource | Sea Around Us

Más información

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componentes alimenticios
consumo de alimento
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Age/Size
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Length-weight
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heritabilidad
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Herramientas

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Special reports

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(Género, Especie) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Árbol de la vida | Wikipedia(Go, búsqueda) | World Records Freshwater Fishing | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 15.6 - 22.3, mean 17.4 (based on 14 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00352 - 0.02589), b=3.01 (2.79 - 3.23), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  4.1   ±0.6 se; based on diet studies.
Resiliencia (Ref. 120179):  Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (K=0.2-0.3; tm=4).
Prior r = 0.47, 95% CL = 0.31 - 0.72, Based on 2 stock assessments.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (100 of 100).
Price category (Ref. 80766):   Very high.