Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale. Temperate
Northwest Pacific: southern Hokkaido, Japan to the Yellow Sea, the Gulf of Bo Hai, and the northern part of the East China Sea, including Korea (Ref. 4537).
Length at first maturity / Size / Peso / Age
Maturity: Lm 27.4  range ? - ? cm
Max length : 45.0 cm SL maschio/sesso non determinato; (Ref. 559); peso massimo pubblicato: 1.9 kg (Ref. 56370)
Inhabits sandy and muddy bottoms in coastal areas (Ref. 9137, 11230). Carnivore, feeds mainly on polychaetes (Ref. 53305).
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: Version 2024-1)
Threat to humans
Harmless
Human uses
Pesca: commerciale; Acquacoltura: commerciale; Pesce da pesca sportiva: si
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00665 - 0.00906), b=3.07 (3.03 - 3.11), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.1 se; based on diet studies.
Generation time: 3.5 (2.8 - 5.5) years. Estimated as median ln(3)/K based on 11
growth studies.
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (K=0.20-0.36; tmax=10).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).