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Scophthalmus maximus (Linnaeus, 1758)

Turbot
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Native range | All suitable habitat | Point map | Year 2050
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Scophthalmus maximus   AquaMaps   Data sources: GBIF OBIS
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Image of Scophthalmus maximus (Turbot)
Scophthalmus maximus
Picture by Quantz, G.


Denmark country information

Common names: Pighvarre
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Winkler, H.M., K. Skora, R. Repecka, M. Ploks, A. Neelov, L. Urho, A. Gushin and H. Jespersen, 2000
Importance: minor commercial | Ref:
Aquaculture: | Ref:
Regulations: protected | Ref:
Uses: no uses
Comments: Occurs in all the waters around Denmark. Minimum size limit in TL: 30 cm. Protected in some parts of the Baltic Sea and parts of the Belts in the period: 1. June - 31. July (Ref. 10963). Also Ref. 173.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/da.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Muus, B.J. and P. Dahlstrøm, 1989
National Database:

Common names from other countries

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Pleuronectiformes (Flatfishes) > Scophthalmidae (Turbots)
Etymology: Scophthalmus: Greek, skopelos = a lantern fish + Greek, ophthalmos = eyes (Ref. 45335).
  More on author: Linnaeus.

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

Θαλασσινό(ά); Υφάλμυρο βενθικό(ς); ωκεανόδρομο(ς) (Ref. 51243); εύρος βάθους 20 - 70 m (Ref. 6302).   Temperate; 70°N - 30°N, 25°W - 42°E

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Northeast Atlantic: throughout the Mediterranean and along the European coasts to Arctic Circle; also found in most of the Baltic Sea. Subspecies Psetta maxima maeotica in the Black Sea.

Length at first maturity / Μέγεθος / Βάρος / Age

Maturity: Lm 40.8, range 41 - 54 cm
Max length : 100.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 4703); common length : 50.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 35388); common length :70 cm TL (female); μεγ. δημοσιευμένο βάρος: 25.0 kg (Ref. 9988); μεγ. αναφερόμενη ηλικία: 25 έτη (Ref. 32766)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Body almost circular. Eye side without scales but with large bony tubercles (Ref. 35388).

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Adults live on sandy, rocky or mixed bottoms; rather common in brackish waters. Feed mainly on other bottom-living fishes (sand-eels, gobies, etc.), and also, to a lesser extent, on larger crustaceans and bivalves. Batch spawner (Ref. 51846). Spawning season is between April and August; pelagic eggs. May reach 25 kg (Ref. 9988). Highly esteemed food fish. Utilized fresh or frozen; eaten steamed, pan-fried, broiled, boiled, microwaved and baked (Ref. 9988).

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Spawning usually happens between the months of February and April in the Mediterranean and from May to July in the Atlantic. Sequenced spawning every 2-4 days. Eggs have a single fat drop. Larvae are initially symmetric but, at the end of the metamorphosis (day 40-50, 25 mm), the right eye moves to the left side, losing its initial bilateral symmetry. Egg size 0.9 - 1.2 mm, larval length at hatching 2.7-3.1 mm.

Main reference Upload your references | Αναφορές | Συντονιστής | Συνεργάτες

Bauchot, M.-L., 1987. Poissons osseux. p. 891-1421. In W. Fischer, M.L. Bauchot and M. Schneider (eds.) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37. Vol. II. Commission des Communautés Européennes and FAO, Rome. (Ref. 3397)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 07 December 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

αλιεία: Εμπορικό(ά); Υδατοκαλλιέργειες: Εμπορικό(ά); αλιεία αναψυχής: ναί; Ενυδρείο: Δημόσια ενυδρεία
FAO(Aquaculture systems: Παραγωγή, species profile; αλιεία: Παραγωγή; publication : search) | FIRMS (Stock assessments) | FishSource | Η θάλασσα γύρω μας

Περισσότερες πληροφορίες

Anatomy
Gill areas
Εγκέφαλοι
Otoliths
Genetics
Γενετική
Electrophoreses
Heritabilities
Human related
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
References
Αναφορές

Εργαλεία

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Διαδικτυακές πηγές

Estimates based on models

Preferred temperature (Ref. 115969): 5.9 - 11.9, mean 9.4 (based on 239 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5645   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00922 - 0.01365), b=3.06 (3.00 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Τροφικό Επίπεδο (Ref. 69278):  4.4   ±0.0 se; based on diet studies.
Ελαστικότητα (Ref. 120179):  Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (K=0.15-0.28; tm=3-5; tmax=26; Fec=5 million).
Prior r = 0.50, 95% CL = 0.33 - 0.75, Based on 9 full stock assessments.
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Climate Vulnerability (Ref. 125649):  High vulnerability (65 of 100).
Price category (Ref. 80766):   Very high.