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

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

marinhas demersal; intervalo de profundidade 70 - 592 m (Ref. 5951), usually 128 - 366 m (Ref. 5951). Temperate; 74°N - 35°N, 75°W - 13°W

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Northwest Atlantic: Gulf of St. Lawrence to shelf waters of Nova Scotia in Canada. Northeast Atlantic: off Iceland and western Greenland (Ref. 4570).

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m 22.3 range ? - ? cm
Max length : 47.0 cm TL macho/indeterminado; (Ref. 49746)

Inhabits shallow water; rocky or clay-silt bottom (Ref. 5951). Bears live young. Gregarious during all life. Feeds on euphausiids, decapods, mysids, small mollusks and fishes. Ovoviviparous (Ref. 4570). A long-lived species with estimated life span of 30-50 years, slow growing and has low fecundity. Late juveniles (11-20 cm total length) were primarily associated with boulder reefs that have deep interstices amongst the boulders; as well as in exposed boulders that do not have crevices along their lower margins, but are surrounded by dense patches of cerianthid anemones, Cerianthus borealis. The use of both boulder and cerianthid habitats are either on an encounter basis, regardless of habitat saturation or predation pressure, or because boulder reefs serve as recruitment habitats, and cerianthid habitats serve as a conduit for redfish moving away from saturated boulder reef sites (Ref. 58487).

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Ovoviviparous (Ref. 4570).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)

Ameaçada (EN) (A1bd); Date assessed: 01 August 1996

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO - pescarias: perfil da espécie; Publication: search | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 123201): 0.8 - 7.8, mean 5.2 °C (based on 147 cells).

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

Bayesian length-weight: a=0.01023 (0.00682 - 0.01535), b=3.13 (3.01 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.2 ±0.2 se; based on diet studies.

Resiliência (Ref. 120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (tm=5.5).

Prior r = 0.07, 95% CL = 0.05 - 0.11, Based on 1 full stock assessment.

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (49 of 100).

Nutrients (Ref. 124155): Calcium = 31.1 [11.9, 105.5] mg/100g; Iron = 0.275 [0.114, 0.699] mg/100g; Protein = 17.6 [16.4, 18.8] %; Omega3 = 1.34 [0.56, 3.30] g/100g; Selenium = 39.4 [14.5, 112.6] μg/100g; VitaminA = 28.4 [8.6, 92.1] μg/100g; Zinc = 0.469 [0.244, 0.840] mg/100g (wet weight);

Sebastes fasciatus Storer, 1854