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Sebastes rastrelliger (Jordan & Gilbert, 1880)

Grass rockfish
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Sebastes rastrelliger   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes rastrelliger (Grass rockfish)
Sebastes rastrelliger
Picture by Love, M.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335).
More on authors: Jordan & Gilbert.

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

Marine; demersal; depth range 0 - 46 m (Ref. 36715), usually ? - 15 m (Ref. 36715). Subtropical; 45°N - 28°N, 125°W - 114°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Pacific: Yaquina Bay in Oregon, USA to Baja California, Mexico.

Length at first maturity / Size / Weight / Age

Maturity: Lm 27.5  range ? - ? cm
Max length : 56.0 cm TL male/unsexed; (Ref. 2850); max. reported age: 28 years (Ref. 130709)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 13; Dorsal soft rays (total): 12 - 14; Anal spines: 3; Anal soft rays: 6; Vertebrae: 26. Branchiostegal rays: 7 (Ref. 36715).

Biology     Glossary (e.g. epibenthic)

Found commonly on rocky bottom in tide pools and near shore, also in kelp and eelgrass beds. Occur up to 46 m depth but usually at less than 15 m. Viviparous, with planktonic larvae (Ref. 36715). Most important rockfish to rocky shore and jetty fishermen. Good eating.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Viviparous (Ref. 36715, 34817).

Main reference Upload your references | References | Coordinator | Collaborators

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)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial
FAO - Publication: search | FishSource |

More information

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 12.2 - 18.2, mean 15.4 °C (based on 59 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00499 - 0.02004), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.61 se; based on food items.
Resilience (Ref. 120179):  Low, minimum population doubling time 4.5 - 14 years (K=0.13; tm=6; tmax=28).
Fishing Vulnerability (Ref. 59153):  High vulnerability (58 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 53.8 [16.9, 173.7] mg/100g; Iron = 0.642 [0.249, 1.724] mg/100g; Protein = 18.9 [17.7, 20.2] %; Omega3 = 0.619 [0.260, 1.514] g/100g; Selenium = 56.1 [20.1, 184.2] μg/100g; VitaminA = 12.9 [4.4, 35.7] μg/100g; Zinc = 0.512 [0.259, 0.991] mg/100g (wet weight);