Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; océanodrome (Ref. 51243); profondeur 10 - 200 m (Ref. 11230). Subtropical; 62°N - 1°N, 99°E - 163°E (Ref. 54698)
Western Pacific: Japan, Sakhalin, Kuril Islands, Korean Peninsula to the South China Sea.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?, range 40 - ? cm
Max length : 103 cm TL mâle / non sexé; (Ref. 40637); poids max. publié: 9.1 kg (Ref. 40637)
Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 77 - 81; Épines anales: 0; Rayons mous anaux: 59 - 61; Vertèbres: 38.
Most highly prized of the Japanese flounders.
Distinct pairing (Ref. 205).
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: hautement commercial; Aquaculture: commercial; pêche sportive: oui
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 8.6 - 25, mean 18.8 °C (based on 241 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00442 - 0.01428), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 4.5 ±0.8 se; based on diet studies.
Generation time: 7.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (tm=3; Fec= 3 million).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (43 of 100).
Nutrients (Ref.
124155): Calcium = 44.6 [23.3, 90.4] mg/100g; Iron = 0.878 [0.412, 1.545] mg/100g; Protein = 17 [15, 20] %; Omega3 = 0.26 [0.12, 0.50] g/100g; Selenium = 35.6 [18.2, 76.7] μg/100g; VitaminA = 14.5 [4.4, 47.3] μg/100g; Zinc = 0.444 [0.302, 0.644] mg/100g (wet weight); based on
nutrient studies.