Canada country information

Common names: Canary rockfish, K'aa, Orange rockfish
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Hart, J.L., 1973
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: restricted | Ref: Canadian Department of Fisheries and Oceans, 1995
Uses: gamefish: yes;
Comments: Recorded from the Pacific coast (Ref. 6885). Also Ref. 4925, 93933, 95110, 95452. In range Ref. 2850.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: http://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Hart, J.L., 1973
National Database:

Common names from other countries

Sébaste citron, Chancharro flioma, السمك الأحمر الحامض, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Scorpaenoidei (Scorpionfishes) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Sebastes: Greek, sebastes = august, venerable (Ref. 45335); pinniger: From the Latin pinna and gero, connoting 'fin' and 'to bear' (Ref. 27436).
More on author: Gill.

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

seewasser demersal; tiefenbereich 0 - 838 m (Ref. 55644), usually 90 - 270 m (Ref. 36715). Subtropical; 61°N - 31°N, 154°W - 116°W

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Eastern Pacific: south of the Shelikof Strait in the Gulf of Alaska to Cape Colnett, Baja California, Mexico.

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 44.0, range 27 - 54 cm
Max length : 76.0 cm FL Männchen/unbestimmt; (Ref. 3496); max. veröff. Gewicht: 4.5 kg (Ref. 4699); max. veröff. Alter: 84 Jahre (Ref. 39247)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 13; Rückenflossenweichstrahlen (insgesamt): 14-15; Afterflossenstacheln 3; Afterflossenweichstrahlen: 7. Head spines strong to moderate - nasal, preocular, supraocular, postocular, tympanic and parietal spines present, coronal and nuchal spines absent (Ref. 27437). Scales on lower jaw embedded; anal fin with a strong anterior slant (Ref. 27437). Caudal fin strongly indented (Ref. 6885). Bright yellow to orange mottled on a gray background; 3 orange stripes across head; fins orange; specimens less than 35.56 cm with dark markings on posterior part of spinous dorsal; gray along lateral line (Ref. 27437).

Adults hover in loose groups above rocky bottoms (Ref. 27436). Pelagic juveniles are found in shallower water (Ref. 27436). Feed on small fishes and krill (Ref. 2850). Viviparous, with planktonic larvae (Ref. 36715). Validated age by radiometry is 44 yrs (Ref. 49687). Flesh is of good quality (Ref. 27436). Sold as fillets (Ref. 27436).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Ovoviviparous (Ref. 6885).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

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 Rote Liste Status (Ref. 130435)

Nicht untersucht

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Venomous (Ref. 4690)

Nutzung durch Menschen

Fischereien: kommerziell; Sportfisch: ja; Aquarium: Öffentliche Aquarien

FAO(Fischereien: production; publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 4.7 - 8.3, mean 5.9 (based on 144 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): 3.8 ±0.61 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (tm=7; tmax=84; Musick et al. 2000 (Ref. 36717); Fec=85,000 (annual fecundity)).

Fishing Vulnerability (Ref. 59153): High vulnerability (62 of 100).

Climate Vulnerability (Ref. 125649): Moderate to high vulnerability (45 of 100).

Preiskategorie (Ref. 80766): Low.

Sebastes pinniger (Gill, 1864)