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Sebastes atrovirens (Jordan & Gilbert, 1880)

Kelp rockfish
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Sebastes atrovirens   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes atrovirens (Kelp rockfish)
Sebastes atrovirens
Picture by Gotshall, D.W.

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 9 - 46 m (Ref. 2850), usually 9 - 12 m (Ref. 2850). Subtropical; 13°C - 19°C (Ref. 131056); 39°N - 26°N, 124°W - 113°W

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

Eastern Pacific: Timber Cove, Sonoma County in central California, USA to central Baja California, Mexico.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 42.0 cm TL male/unsexed; (Ref. 2850); max. reported age: 20 years (Ref. 39277)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 13; Dorsal soft rays (total): 13 - 15; Anal spines: 3; Anal soft rays: 6 - 7; Vertebrae: 26. Branchiostegal rays: 7 (Ref. 36715).

Biology     Glossary (e.g. epibenthic)

Usually found on or near bottom in kelp beds or rocky areas (Ref. 2850). A solitary and nocturnal fish. (Ref. 131056). Viviparous, with planktonic larvae (Ref. 36715).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | 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: Version 2024-1)

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial; aquarium: public aquariums
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
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Maturity/Gills rel.
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References

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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 | Public aquariums | 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): 12.8 - 19, mean 16.7 °C (based on 63 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00495 - 0.02022), 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):  3.4   ±0.48 se; based on food items.
Generation time: 4.4 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Resilience (Ref. 120179):  Low, minimum population doubling time 4.5 - 14 years (tmax=25; tm=4;).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 63.6 [20.0, 201.3] mg/100g; Iron = 0.683 [0.269, 1.834] mg/100g; Protein = 18.6 [17.3, 19.8] %; Omega3 = 0.601 [0.260, 1.453] g/100g; Selenium = 52.9 [19.5, 171.4] μg/100g; VitaminA = 15 [5, 41] μg/100g; Zinc = 0.631 [0.321, 1.206] mg/100g (wet weight);