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> Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
More on author: Cuvier.

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

seewasser demersal; ozeanodrom (Ref. 51243). Subtropical; 45°N - 30°N

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Northwest Pacific: southern Hokkaido to Kyushu and the southern Korean Peninsula (Ref. 559). Three morphotypes observed (reddish type; blackish type; brownish type), and may be reproductively isolated from each other (Ref. 44259).

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m ?, range 16 - ? cm
Max length : 35.9 cm TL Männchen/unbestimmt; (Ref. 96735); max. veröff. Gewicht: 800.00 g (Ref. 40637)

Juveniles associate with drifting seaweed. Plankton feeder (Ref. 12114, 12115). Viviparous (Ref. 34817).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Males established territories ranging from 12 to 70 sq. m; initiated courtship when females approached the territories; lateral display, rushing and turning movements were frequently observed during courtship. Mating pair formed about 30 min before copulation; the pair ascended to 1.5-2.0 m above bottom then males suddenly coiled around the body of females to copulate.

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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)

IUCN Rote Liste Status (Ref. 130435)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: kommerziell; Aquakultur: kommerziell; Sportfisch: ja

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 9.3 - 22.1, mean 17.3 °C (based on 52 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01288 (0.00986 - 0.01684), b=3.02 (2.96 - 3.08), in cm total length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 4.0 ±0.67 se; based on food items.

Generation time: 4.4 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.25).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (38 of 100).

Preiskategorie (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 53.1 [20.6, 174.2] mg/100g; Iron = 0.62 [0.26, 1.68] mg/100g; Protein = 18.3 [17.0, 19.7] %; Omega3 = 0.645 [0.255, 1.731] g/100g; Selenium = 82.5 [29.3, 254.6] μg/100g; VitaminA = 10.6 [2.9, 40.2] μg/100g; Zinc = 0.447 [0.234, 0.827] mg/100g (wet weight);

Sebastes inermis Cuvier, 1829