Canada country information

Common names: Blue seaperch, K'aay kuul kyaadsiid, Striped seaperch
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Hart, J.L., 1973
Importance: | 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, 11366. 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

Blue seaperch, Mojarra azul, Perca, ... more

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

> Ovalentaria/misc (Various families in series Ovalentaria) > Embiotocidae (Surfperches)
Etymology: Embiotoca: Greek, embios = permanent, for all the life + Greek, tokos,-oy = birth (Ref. 45335); lateralis: lateralis meaning lateral - referring to its blue stripes (Ref. 6885).
More on author: Agassiz.

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

seewasser demersal; tiefenbereich ? - 21 m (Ref. 2850). Subtropical; 58°N - 29°N, 138°W - 115°W

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

Eastern Pacific: Wrangell, southeastern Alaska to Point Cabras, northern Baja California, Mexico.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 38.0 cm TL Männchen/unbestimmt; (Ref. 2850); max. veröff. Alter: 10 Jahre (Ref. 56049)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10 - 11; Rückenflossenweichstrahlen (insgesamt): 23-25; Afterflossenstacheln 3; Afterflossenweichstrahlen: 29 - 33. Copper ground color with dark brown overlay on back; a series of about 15 blue horizontal stripes below lateral line; head with several series of blue spots and stripes; fins coppery; dark areas on anterior part of rayed dorsal, base of caudal fin, anterior part of anal, and distal halves of pelvic fins (Ref. 6885).

Adults occur in rocky coasts and kelp beds, occasionally in sandy surf near rocks (Ref. 2850). Feed on small crustaceans, worms, and mussels; occasionally on herring eggs (Ref. 4925). Viviparous, female carries the developing young (Ref. 205).

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

Viviparous, female carries the developing young (Ref. 205).

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 bedroht (LC) ; Date assessed: 12 October 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

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

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 9.3 - 15.4, mean 10.7 (based on 149 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01905 (0.00831 - 0.04372), b=2.97 (2.77 - 3.17), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.49 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (tm=3; tmax=10).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (28 of 100).

Preiskategorie (Ref. 80766): Unknown.

Embiotoca lateralis Agassiz, 1854