FishBase | Search | All Living Things


Trachurus symmetricus (Ayres, 1855)
PACIFIC JACK MACKEREL
Pacific jackmackerel

Life   Vertebrata   Fish   Carangidae   Trachurus

Trachurus symmetricus
© Copyright Photographer/SFTEP, 2002 · 0
Trachurus symmetricus

Click on map for details about points.

Links

    We parsed the following live from the Web into this page. Such content is managed by its original site and not cached on Discover Life. Please send feedback and corrections directly to the source. See original regarding copyrights and terms of use.
  • FishBase

80x5 - 240x3 - 240x4 - 320x1 - 320x2 - 320x3 - 640x1 - 640x2
Set display option above.
Click on image to enlarge.
Trachurus symmetricus
www.fao.org Copyright Michel Lamboeuf · 0
Trachurus symmetricus
español

Overview
Main identification features
  • large spiny scales all lateral line
  • curved part ll: spine height less than 44 percent eye
Dorsal rays VIII + I, 31-33, without finlet behind; anal rays II+I, 26-30; gill rakers on first arch (excluding rudiments) 14-18 + 38-43; lateral line moderately arched anteriorly; scales in curved part as well as straight part of lateral line enlarged large and scute-like, those on curved part of lateral line smaller in this species than in T. murphyi (height= 25-44% vs 61-85% of eye diameter, respectively); body long and slender, slightly compressed; pectorals long, reach origin of anal fin.

Metallic blue to olive green on back, lower two-thirds paler, usually whitish to silvery; no distinctive markings except black spot on upper edge of gill opening.

Size: reaches about 81 cm, common to 55 cm.

Habitat: a coastal pelagic species.

Depth: 0-400 m.

Alaska to the tip of Baja.

T. murphyi which occurs in the southern part of our region is the sister species of T. symmetricus.


Attributes
Abundance: Common.
Cites: Not listed.
Climate Zone: North Temperate (Californian Province &/or Northern Gulf of California); Northern Subtropical (Cortez Province + Sinaloan Gap); Northern Tropical (Mexican Province to Nicaragua + Revillagigedos).
Depth Range Max: 400 m.
Depth Range Min: 0 m.
Diet: Pelagic crustacea; bony fishes; zooplankton; pelagic fish larvae; pelagic fish eggs.
Eastern Pacific Range: Northern limit=55; Southern limit=24; Western limit=-150; Eastern limit=-110; Latitudinal range=31; Longitudinal range=40.
Egg Type: Pelagic; Pelagic larva.
Feeding Group: Carnivore; Planktivore.
FishBase Habitat: Pelagic.
Global Endemism: TEP non-endemic; East Pacific endemic; All species.
Habitat: Water column.
Inshore Offshore: Inshore; Inshore Only.
IUCN Red List: Not evaluated / Listed.
Length Max: 81 cm.
Regional Endemism: Continent; Temperate Eastern Pacific, primarily; California province, primarily; Continent only; Tropical Eastern Pacific (TEP) non-endemic; All species.
Residency: Resident.
Salinity: Marine; Marine Only.
Water Column Position: Mid Water; Near Surface; Water column only;


Names
Scientific source:

Links to other sites

References
  • Ayres, W. O., 1855., Description of new species of Californian fishes. A number of short notices read before the Society at several meetings in 1855., Proceedings of the California Academy of Sciences (Series 1), 1:23-77.
  • Cárdenas, L., Hernández, CE., Poulin, E., Magoulas, A., Kornfield, I., Ojeda, F.P., 2005., Origin, diversification, and historical biogeography of the genus \., .
  • Eschmeyer , W. N. , Herald , E. S. and Hamman, H., 1983., A field guide to Pacific coast fishes of North America from the Gulf of Alaska to Baja California. Peterson Field Guide Ser. 28., Houghton Mifflin:336pp.
  • Findley, L.T., Hendrickx, M.E., Brusca, R.C., van der Heiden, A.M., Hastings, P.A., Torre, J., 2003., Diversidad de la Macrofauna Marina del Golfo de California, Mexico., CD-ROM versión 1.0. Projecto de la Macrofauna del Golfo .  Derechos reservados de los autores y Conservación Internacional.
  • Fischer , W. , Krup , F. , Schneider , W. , Sommer , C. , Carpenter , K. E. and Niem, V. H., 1995., Guia FAO para la Identificacion de Especies de para los fines de la Pesca. Pacifico Centro-Oriental. Volumen II. Vertebrados - Parte 1., FAO2:647-1200.
  • Galván-Magaña, F., Abitia-Cárdenas, L.A., Rodríguez-Romero, J., Pérez-España, H., Chávez-Ramos, H., 1996., Systematics list of the fishes from Cerralvo island, Baja California Sur, Mexico., Ciencias Marinas, 22:295-311.
  • Galván-Magaña, F., Gutiérrez-Sánchez, F., Abitia-Cárdenas, L.A., Rodríguez-Romero, J., 2000., The distribution and affinities of the shore fishes of the Baja California Sur lagoons. In Aquatic Ecosystems of Mexico: Status and Scope. Eds. M. Manuwar, S.G. Lawrence, I.F. Manuwar & D.F. Malley. Ecovision World Monograph Series., Backhuys Publishers:383-398.
  • Gotshall, D.W., 1996., Fishes of Rocas Alijos. In Rocas Alijos. Ed. R. W. Schmieder. Cornell Expeditions., Kluwer Academic Publishers: 347-354.
  • Jimenez-Prado, P., Béarez, P., 2004., Peces marinos del Ecuador continental / Marine fishes of continental Ecuador., SIMBIOE/NAZCA/IFEA tomo 1 y 2.
  • Lea, R.N. and Walker Jr., H.J., 1995., Record of the bigeye trevally, Caranx sexfasciatus, and Mexican lookdown, Selene brevoorti, with notes on other carangids from California., Calif. Fish & Game, 81:89-95.
  • Love, M.S., Mecklenburg, C.W., Mecklenburg, T.A., Thorsteinson, L.K., 2005., es of the West Coast and Alaska: a checklist of North Pacific and Artic Ocena species from Baja California to the Alaska-Yukon border., U.S. Department of the Interior, U.S. Geological Survey, Biological Resources Division, 288pp.
  • Osburn , R. C. and Nichols, J. T., 1916., Shore Fishes Collected by the 'Albatross' Expedition in Lower California with Descriptions of New Species., Bull. Amer. Mus. Nat. Hist., 35:139-181.
  • Pondella II, D.J., Gintert, B.E., Cobb, J.R., Allen, L.G., 2005., Biogeography of the nearshore rocky-reef fishes at the southern and Baja California islands., Journal of Biogeography, 32:187-201.
  • Snodgrass , R. E. and Heller, E., 1905., Papers from the Hopkins Stanford Galapagos expedition, 1898-1899. XVII. Shorefishes of the Revillagigedo, Clipperton, Cocos and Galapagos Island., Proc. Wash. Acad. Sci., 6:333-427.
  • Stepien , C.A. and Rosenblatt, R.H., 1996., Genetic divergence in antitropical pelagic marine fishes (Trachurus, Merluccius, and Scomber) between North and South America., Copeia, 1996:586-598.
  • Van der Heiden , A. M. and Findley, L. T., 1988., Lista de los peces marinos del sur de Sinaloa, México., Anales del Centro de Ciencias del Mar y Limnologia de la Universidad Autonoma Nacional de Mexico, 15:209-224.
  • Walker, B. W. and Baldwin, W. J., 1964., Provisional check list of fishes of the Revillagigedo islands., 18 pp.

Acknowledgements

I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.


Supported by
go to Discover Life's Facebook group

Following modified from FishBase
   Top | See original

http://www.fishbase.org/Summary/speciesSummary.php?genusname=Trachurus&speciesname=symmetricus ---> http://52.67.158.155/Summary/speciesSummary.php?genusname=Trachurus&speciesname=symmetricus
http://52.67.158.155/Summary/speciesSummary.php?genusname=Trachurus&speciesname=symmetricus ---> https://fishbase.net.br/Summary/speciesSummary.php?genusname=Trachurus&speciesname=symmetricus
&pull 20q v5.145 20180528: Error 501 Protocol scheme 'https' is not supported (LWP::Protocol::https not installed) https://fishbase.net.br/Summary/speciesSummary.php?genusname=Trachurus&speciesname=symmetricus

Updated: 2024-04-26 20:20:57 gmt
FishBase | Search | All Living Things | Top
© Designed by The Polistes Corporation