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Sebastes crameri  (Jordan, 1897)

Darkblotched rockfish
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Native range | All suitable habitat | Point map | Year 2100
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Sebastes crameri   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes crameri (Darkblotched rockfish)
Sebastes crameri
Picture by Archipelago Marine Research Ltd.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterigi (pesci con pinne raggiate) > Scorpaeniformes (Scorpionfishes and flatheads) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).

Ambiente / Clima / Range Ecologia

; marino batidemersale; distribuzione batimetrica 25 - 600 m (Ref. 6793), usually 76 - ? m (Ref. 2850).   Temperate, preferred ?; 66°N - 32°N

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Northeast Pacific: southeast of Zhemchug Canyon in the Bering Sea to Santa Catalina Island, California, USA.

Length at first maturity / Size / Peso / Age

Maturity: Lm 34.2, range 24 - ? cm
Max length : 58.0 cm TL maschio/sesso non determinato; (Ref. 27437); Età massima riportata: 105 anni (Ref. 55644)

Short description Morfologia | Morfometria

Spine dorsali (totale): 13; Raggi dorsali molli (totale): 12-14; Spine anali 3; Raggi anali molli: 5 - 7. Head spines strong to moderate - nasal, preocular, supraocular, postocular, tympanic, parietal and nuchal spines present, coronal spines absent; second anal fin spine shorter than third (Ref. 27437). Caudal fin moderately indented (Ref. 6885). Deep bodied, pinkish with 4 or 5 dark patches on back, 3 under spinous dorsal, 1 under caudal peduncle (Ref. 27437).

Biologia     Glossario (es. epibenthic)

A deep-water species found on soft bottoms (Ref. 2850). Viviparous (Ref. 34817). Anterolateral glandular grooves with venom gland (Ref. 57406).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Viviparous (Ref. 34817).

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Allen, M.J. and G.B. Smith, 1988. Atlas and zoogeography of common fishes in the Bering Sea and northeastern Pacific. NOAA Tech. Rep. NMFS 66, 151 p. (Ref. 6793)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Venomous (Ref. 57406)




Human uses

Pesca: commerciale; Pesce da pesca sportiva: si
FAO(pesca: production; publication : search) | FisheriesWiki | Sea Around Us

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Frequenze alleliche
Ereditarietà
Malattie
Elaborazione
Mass conversion
Collaboratori
Immagini
Stamps, Coins
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishes of Iran | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, ricerca) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00529 - 0.01978), b=3.07 (2.91 - 3.23), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.8   ±0.7 se; Based on size and trophs of closest relatives
Resilienza (Ref. 69278):  Molto basso, tempo minimo di raddoppiamento della popolazione più di 14 anni (K=0.09(?); tm=5.1-8.4; tmax=105; Fec=19,815).
Prior r = 0.18, 2 SD range = 0.07 - 0.47, log(r) = -1.71, SD log(r) = 0.47, Based on: 1 M, 1 K, 7 tgen, 2 tmax, 3 Fec records
Vulnerability (Ref. 59153):  High to very high vulnerability (69 of 100) .
Price category (Ref. 80766):   Medium.