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Perciformes/Scorpaenoidei (Scorpionfishes) >
Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
Eponymy: Hermann Schlegel (1804–1884) was a German-born zoologist who spent much of his life in the Netherlands. [...] (Ref. 128868), visit book page.
More on author: Hilgendorf.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien demersaal; diepte 3 - 100 m (Ref. 58496). Temperate
Northwest Pacific: Japan, the Korean Peninsula and China.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm 27.0, range 26 - 28 cm
Max length : 65.0 cm TL mannelijk / geslacht onbekend; (Ref. 56557); max. gepubliceerd gewicht: 3.1 kg (Ref. 40637); max. gerapporteerde leeftijd: 20 Jaren (Ref. 56557)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 13; Dorsale zachte stralen (totaal) : 11 - 13; Anale stekels: 3; Anale zachte stralen: 6 - 8.
Body shape (shape guide): fusiform / normal.
Found near shore, on rock bottoms (Ref. 11230). Juveniles associate with drifting seaweed (Ref. 12114, 12115). Ovoviviparous (Ref. 205). Commercially cultured in Japan. The species can be easily reared in aquaria (Ref. 5474).
Reported as ovoviviparous (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)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquacultuur: commercieel; sportvis: ja; Aquarium: Potentieel
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00866 - 0.01266), b=3.08 (3.04 - 3.12), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
4.1 ±0.6 se; based on diet studies. |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.21; Fec=44,000). |
Kwetsbaarheid van de visserij (Ref. 59153) |
High to very high vulnerability (67 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
Medium.
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Voedingsstoffen (Ref. 124155) |
Calcium = 19.8 [7.7, 62.5] mg/100g; Iron = 0.229 [0.095, 0.539] mg/100g; Protein = 18 [17, 19] %; Omega3 = 1.01 [0.42, 2.54] g/100g; Selenium = 30.9 [12.1, 92.5] μg/100g; VitaminA = 23.8 [6.9, 82.1] μg/100g; Zinc = 0.389 [0.205, 0.688] mg/100g (wet weight); |