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Chelon auratus (Risso, 1810)

Golden grey mullet
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Chelon auratus   AquaMaps   Data sources: GBIF OBIS
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Image of Chelon auratus (Golden grey mullet)
Chelon auratus
Picture by Cambraia Duarte, P.M.N. (c)ImagDOP


Bulgaria country information

Common names: Platerina
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/bu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Muus, B. and P. Dahlström, 1978
National Database:

Common names from other countries

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

> Mugiliformes (Mullets) > Mugilidae (Mullets)
Etymology: Chelon: Greek, chelone = turtle (Ref. 45335).
  More on author: Risso.

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

marien; zoet water; brak water; katadroom (Ref. 51243); diepte 10 - 20 m (Ref. 7399).   Temperate; 64°N - 20°N, 26°W - 42°E

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Eastern Atlantic: Scotland to Cape Verde; in the Mediterranean and Black Sea. Also in coastal waters from southern Norway to Morocco, rare off Mauritania (Ref. 3573). Records from the lagoon of Accra are probably misidentifications.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturity: Lm 34.0  range ? - ? cm
Max length : 61.0 cm FL mannelijk / geslacht onbekend; (Ref. 117745); common length : 30.0 cm SL mannelijk / geslacht onbekend; (Ref. 7399); max. gepubliceerd gewicht: 2.5 kg (Ref. 117745)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 5; Dorsale zachte stralen (totaal) : 7 - 9; Anale stekels: 3. Longer pectoral fins, lack of black spot at the pectoral fin base. Golden spot present in gill cover (Ref. 35388).

Biologie     Verklarende woordenlijst (bv. epibenthic)

Adults are neritic usually in schools, entering lagoons and lower estuaries (Ref. 7399); rarely entering freshwater (Ref. 3573, 59043). Juveniles move to coastal lagoons and estuaries in winter and especially in spring (Ref. 59043). They feed on small benthic organisms, detritus, and occasionally on insects and plankton (Ref. 2804). Juveniles feed only on zooplankton (Ref. 59043). Reproduction takes place in the sea, from July to November. Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Minimum size allowed for fishing is 20 cm. The quality of the flesh is variable (Ref. 30578).

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

Juveniles move to coastal lagoons and estuaries in winter and especially in spring (Ref. 59043).

Hoofdreferentie Upload your references | Referenties | Coördinator : Harrison, Ian | Medewerkers

Thomson, J.M., 1986. Mugilidae. p. 344-349. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels, MRAC; Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 3573)

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

  Niet bedreigd (LC) ; Date assessed: 01 January 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless




Gebruik door de mens

Visserij: commercieel; Aquacultuur: commercieel
FAO(visserij: productie; publication : search) | FishSource | Sea Around Us

Meer informatie

Trophic ecology
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Food consumptions
Food rations
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Ecology
Ecologie
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Voortplanting
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Estimates based on models

Preferred temperature (Ref. 115969): 9.7 - 20.7, mean 11.9 (based on 344 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5005   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00856 - 0.01223), b=2.95 (2.92 - 2.98), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trofisch niveau (Ref. 69278):  2.8   ±0.33 se; based on food items.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.14-0.34; tm=3-4; Fec>10,000).
Prior r = 0.77, 95% CL = 0.51 - 1.16, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (36 of 100).
Climate Vulnerability (Ref. 125649):  Low to moderate vulnerability (35 of 100).
Prijsklasse (Ref. 80766):   Medium.