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Pleuronectiformes (Flatfishes) >
Pleuronectidae (Righteye flounders) > Atheresthinae
Etymology: Atheresthes: Greek, atheres = spike + The name of Astyanax, Hector´s son in the Greek mithology (Ref. 45335).
More on authors: Jordan & Starks.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 20 - 1200 m (Ref. 50550). Temperate; 66°N - 35°N, 130°E - 153°W (Ref. 6793)
North Pacific: Sea of Japan and the Sea of Okhotsk north to the Anadyr Gulf, through the eastern Bering Sea to the Aleutian Islands and the Shelikof Strait in Alaska.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm SL hane/ej könsbestämd; (Ref. 559); common length : 54.0 cm TL hane/ej könsbestämd; (Ref. 56527); publicerad maxvikt: 8.5 kg (Ref. 56527); rapporterad maxålder: 33 år (Ref. 55701)
Short description
Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt): 0; Mjukstrålar i ryggfenan (totalt): 98-116; Taggstrålar i analfenan 0; Mjukstrålar i analfenan: 76 - 94. Mouth very large; gill rakers slender; caudal fin strong and lunate (Ref. 559).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Vinnikov, K.A., R.C. Thomson and T.A. Munroe, 2018. Revised classification of the righteye flounders (Teleostei: Pleuronectidae) based on multilocus phylogeny with complete taxon sampling. Molecular phylogenetics and evolution, 125:147-162. (Ref. 122998)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
Ytterligare information
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingMass conversion
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Estimates based on models
Preferred temperature (Ref.
115969): 0.7 - 5.4, mean 1.7 (based on 287 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00559 - 0.01029), b=3.03 (2.94 - 3.12), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.3 ±0.2 se; based on diet studies.
Resiliens (Ref.
120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (Assuming tm>4; tmax=33).
Fishing Vulnerability (Ref.
59153): High vulnerability (64 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (44 of 100).