Sebastes paucispinis, Bocaccio rockfish : fisheries, gamefish, aquarium

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Sebastes paucispinis Ayres, 1854

Bocaccio rockfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Sebastes paucispinis   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes paucispinis (Bocaccio rockfish)
Sebastes paucispinis
Picture by Gotshall, D.W.

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335);  paucispinis: From the Latin pauci and spinus, connoting 'few' and 'spine' (Ref. 27436).  More on author: Ayres.

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

; marinhas associadas(os) a recifes; intervalo de profundidade 0 - 476 m (Ref. 27437).   Subtropical; 65°N - 31°N

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

Eastern Pacific: Stepovak Bay, Alaskan Peninsula to Punta Blanca, Baja California, Mexico.

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm 48.0, range 36 - ? cm
Max length : 91.0 cm TL macho/indeterminado; (Ref. 2850); peso máx. Publicado: 9.6 kg (Ref. 4690); Idade máx. registada: 50 anos (Ref. 75794)

Descrição breve Morfologia | Morfometria

Espinhos dorsais (total): 13 - 15; Raios dorsais moles (total): 13-16; Espinhos anais 3; Raios anais moles: 8 - 10; Vértebras: 26. A large rockfish with weak head spines - nasal and parietal spines usually absent, preocular, supraocular, postocular, tympanic, coronal and nuchal spines absent (Ref. 27437). Lower jaw long, thickened, with no real symphyseal knob and projects past upper jaw; maxillary extends to behind the eye; parietal ridges parallel (Ref. 27437). Caudal slightly indented (Ref. 6885). Olive orange to burnt orange or brown in color (Ref. 27437). Branchiostegal rays: 7 (Ref. 36715).

Biologia     Glossário (ex. epibenthic)

Adults found over rocky reefs, but also common on open bottoms to about 320 m (Ref. 2850). Juveniles are pelagic and settle in near shore nursery areas, then move to deeper habitats (Ref. 36715). Young form schools (Ref. 2850). Feed mainly on fishes, including other rockfishes (Ref. 2850). Ovoviviparous, with planktonic larvae (Ref. 36715, 6885, 34817). Validated age by radiometry is 37 yrs (Ref. 75794). A famous sport fish throughout its range (Ref. 2850). Flesh is of excellent quality when kept chilled (Ref. 27436). Sold with other rockfish species (Ref. 27436).

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

Ovoviviparous (Ref. 6885, 37177).

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

Categoria na Lista Vermelha da IUCN (Ref. 123251)

  Criticamente ameaçada (CR) (A1abd+2d); Date assessed: 01 August 1996

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

  Venomous (Ref. 4690)





Utilização humana

Pescarias: pouco comercial; peixe desportivo: sim; Aquário: Aquários públicos
FAO - pescarias: landings; Publication: search | FishSource | Sea Around Us

Mais informação

Países
Áreas FAO
Ecossistemas
Ocorrências
Introduções
Stocks
Ecologia
Dieta
Itens alimentares
Consumo alimentar
Ração
Nomes comuns
Sinónimos
Metabolismo
Predadores
Ecotoxicologia
Reprodução
Maturidade
Desova
Agregação para desova
Fecundidade
Ovos
Desenvolvimento dos ovos
Referências
Aquacultura
Perfil para aquacultura
Estirpes
Genética
Frequência dos alelos
Hereditariedade
Doenças
Processamento
Nutrients
Mass conversion
Colaboradores
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Stamps, Coins Misc.
Sons
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Relatórios especiais

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Fontes da internet

Aquatic Commons | BHL | Cloffa | Websites from users | Consultar FishWatcher | CISTI | Catalog of Fishes: Género, Espécies | DiscoverLife | ECOTOX | FAO - pescarias: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoma, nucleotídeo | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Aquários públicos | PubMed | Reef Life Survey | Socotra Atlas | Árvore da vida | Wikipedia: ir para, procurar | World Records Freshwater Fishing | Zoobank | Registo zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 4.5 - 8.9, mean 5.9 °C (based on 177 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00479 - 0.02087), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.5   ±0.46 se; based on food items.
Generation time: 10.0 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Resiliência (Ref. 120179):  Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (tm=4; tmax=50; Musick et al. 2000 (Ref. 36717)).
Prior r = 0.25, 95% CL = 0.17 - 0.38, Based on 1 stock assessment.
Vulnerabilidade (Ref. 59153):  High vulnerability (63 of 100) .
Categoria de preço (Ref. 80766):   Low.
Nutrients (Ref. 124155):  Calcium = 14.4 [5.6, 56.5] mg/100g ; Iron = 0.529 [0.235, 1.284] mg/100g ; Protein = 19.3 [18.1, 20.5] % ; Omega3 = 0.37 [0.15, 0.95] g/100g ; Selenium = 54.8 [19.4, 174.1] μg/100g ; VitaminA = 58.2 [19.6, 163.5] μg/100g ; Zinc = 0.493 [0.268, 0.928] mg/100g (wet weight);