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Sebastes flavidus (Ayres, 1862)

Yellowtail rockfish
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Sebastes flavidus   AquaMaps   Data sources: GBIF OBIS
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Image of Sebastes flavidus (Yellowtail rockfish)
Sebastes flavidus
Picture by Nichols, J.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335);  flavidus: From the Latin flavidus, meaning 'yellow' (Ref. 27436).
More on author: Ayres.

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

marin récifal; profondeur 0 - 549 m (Ref. 6793), usually 24 - 46 m (Ref. 2850). Temperate; 62°N - 32°N, 167°W - 117°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Northeast Pacific: Unalaska Island, Alaska to San Diego, California, USA.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 36.0, range 27 - 42 cm
Max length : 66.0 cm TL mâle / non sexé; (Ref. 4925); poids max. publié: 2.5 kg (Ref. 40637); âge max. reporté: 64 années (Ref. 39247)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 13; Rayons mous dorsaux (Total): 14-16; Épines anales 3; Rayons mous anaux: 7 - 9. Head spines weak - nasals present, preocular and parietal spines usually absent, supraocular, postocular, tympanic, coronal and nuchal spines absent (Ref. 27437). May have a prominent symphyseal knob; posterior edge of anal fin vertical (Ref. 27436). Caudal fin nearly truncate but slightly forked (Ref. 6885). Olive green to greenish brown with some light mottling dorsally, light ventrally; fins yellowish green, ventral fins often tinged in orange (Ref. 27436).

Biologie     Glossaire (ex. epibenthic)

Form schools in open water along steeply sloping shores or above rocky reefs; also holes up amid cracks and crevices of the sea floor (Ref. 27436). Juveniles found around floats and pilings (Ref. 27436). Feed on pelagic crustaceans, fishes and squids (Ref. 6885). Viviparous (Ref. 34817). Filleted, then sold fresh or frozen, with other rockfishes (Ref. 27436).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Clemens, W.A. and G.V. Wilby, 1961. Fishes of the Pacific coast of Canada. 2nd ed. Fish. Res. Bd. Canada Bull. (68):443 p. (Ref. 4925)

Statut dans la liste rouge de l'IUCN (Ref. 125652)

  Non évalué 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: commercial; pêche sportive: oui; Aquarium: Aquariums publics
FAO - pêcheries: landings; Publication: search | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
BRUVS
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Fréquences alléliques
Héritabilité
Pathologies
Traitement
Nutrients
Mass conversion
Collaborateurs
Images
Stamps, Coins Misc.
Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
Vision

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - pêcheries: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Aquariums publics | PubMed | Reef Life Survey | Identification RFE | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 4.2 - 11.4, mean 7.5 °C (based on 44 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00492 - 0.02031), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  4.2   ±0.6 se; based on diet studies.
Résilience (Ref. 120179):  Faible, temps minimum de doublement de population : 4,5 à 14 années (K=0.16; tm=6-7; tmax=64).
Fishing Vulnerability (Ref. 59153):  High vulnerability (56 of 100).
Climate Vulnerability (Ref. 125649):  Low to moderate vulnerability (28 of 100).
Catégorie de prix (Ref. 80766):   Low.
Nutrients (Ref. 124155):  Calcium = 8.71 [3.53, 33.85] mg/100g ; Iron = 0.145 [0.066, 0.344] mg/100g ; Protein = 19.1 [18.0, 20.3] % ; Omega3 = 0.711 [0.275, 1.988] g/100g ; Selenium = 31.5 [11.4, 87.2] μg/100g ; VitaminA = 84 [27, 260] μg/100g ; Zinc = 0.334 [0.195, 0.622] mg/100g (wet weight); based on nutrient studies.