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Embiotoca jacksoni Agassiz, 1853

Black perch
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Embiotoca jacksoni   AquaMaps   Data sources: GBIF OBIS
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Image of Embiotoca jacksoni (Black perch)
Embiotoca jacksoni
Picture by Gotshall, D.W.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | 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);  jacksoni: jacksoni for A.C. Jackson , who first noted that black perch bore living young and brought this information to the attention of Alexander Agassiz (Ref. 4930).
More on author: Agassiz.

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

marino demersale; distribuzione batimetrica 0 - 46 m (Ref. 2850), usually ? - 6 m (Ref. 2850). Subtropical; 40°N - 23°N, 124°W - 114°W

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Pacific: Fort Bragg in northern California, USA to central Baja California in Mexico, including Guadalupe Island (off northern central Baja California).

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 39.0 cm TL maschio/sesso non determinato; (Ref. 2850); peso massimo pubblicato: 700.00 g (Ref. 2850); Età massima riportata: 10 anni (Ref. 56049)

Biologia     Glossario (es. epibenthic)

Adults chiefly live in rocky areas near kelp, occasionally over sand bottom of coastal bays and around piers and pilings, and rarely in surf. Occur from intertidal areas to 46 m depth, but usually at about 6.1 m. Usually form small groups. Viviparous, female carries the developing young (Ref. 205).

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

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

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

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)

  Least Concern (LC) ; Date assessed: 12 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesca: commerciale
FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
Prede
Diet compositions
Food consumptions
Food rations
Predatori
Ecology
Ecologia
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
Riproduzione
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larve
Dinamica popolazioni larvali
Distribution
Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
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Anatomy
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Cervelli
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
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Visual pigment(s)
Suoni dei Pesci
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetica
Electrophoreses
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Profili di acquacoltura
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Stamps, coins, misc.
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Nomi Comuni
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Morfologia
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References
Bibliografia

Strumenti

Bio-Quiz | E-book | Giuda pratica | Generatore frequenze di lunghezza | Strumento Parametri Biologici | Mappa dei ritrovamenti | Classification Tree | Catch-MSY |

Special reports

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Summary page | Point data | Nomi Comuni | Photos

Fonti Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | 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, ricerca | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 12.8 - 19.3, mean 16.7 °C (based on 64 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02951 (0.01493 - 0.05834), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.38 se; based on food items.
Resilienza (Ref. 120179):  Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (tm=1.5; tmax=10).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (29 of 100).
Price category (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 95.6 [52.9, 168.8] mg/100g; Iron = 1.15 [0.65, 1.96] mg/100g; Protein = 18.7 [17.7, 19.7] %; Omega3 = 0.264 [0.164, 0.428] g/100g; Selenium = 25.8 [13.2, 51.1] μg/100g; VitaminA = 6.99 [2.16, 22.97] μg/100g; Zinc = 0.694 [0.489, 1.013] mg/100g (wet weight);