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Decapterus macrosoma Bleeker, 1851

Shortfin scad
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Decapterus macrosoma   AquaMaps   Data sources: GBIF OBIS
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Image of Decapterus macrosoma (Shortfin scad)
Decapterus macrosoma
Picture by Robertson, R.


Mexico country information

Common names: Macarela alicorta, Macarela alicorta
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: De la Cruz Agüero, J., M. Arellano Martínez, V.M. Cota Gómez and G. de la Cruz-Agüero, 1997
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Ranges from the Gulf of California and from Bahía Magdalena, Baja California Sur southward (Ref. 9283, 37955). Recorded from Puerto Adolfo López Mateos, Baja California Sur (Ref. 37955).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: De la Cruz Agüero, J., M. Arellano Martínez, V.M. Cota Gómez and G. de la Cruz-Agüero, 1997
National Database:

Common names from other countries

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

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Decapterus: Greek, deka = ten + Greek, pteron = wing, fin (Ref. 45335).
  More on author: Bleeker.

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

seewasser riff-verbunden; tiefenbereich 20 - 214 m (Ref. 58302), usually 30 - 70 m (Ref. 37816).   Tropical; 39°N - 34°S, 180°W - 180°E

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

Indo-Pacific and Southeast Atlantic: from Knysna to Natal, South Africa to Australia, including Persian Gulf and the Red Sea, and in the Central Pacific Islands from South Korea to Gulf of California to Peru, including Galapagos Islands (Ref. 9283). Distribution in south Western Australia, and South Australia is false.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 16.8  range ? - ? cm
Max length : 35.0 cm TL Männchen/unbestimmt; (Ref. 3197); common length : 25.0 cm TL Männchen/unbestimmt; (Ref. 9137)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 9; Rückenflossenweichstrahlen (insgesamt) : 33 - 38; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 27 - 30. Body slender, elongate, and somewhat circular in cross section; posterior end of upper jaw concave dorsally and with a rounded protrusion ventrally; edge of shoulder girdle (cleithrum) with two small papillae, the lower one larger; dorsal and anal fin each followed by a separate finlet (Ref. 55763). Color metallic blue dorsally, silvery ventrally; fins hyaline; opercle with a small black spot (Ref. 2334). 24-40 scutes. Very slender compared to similar species (Ref. 48635).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

A predominately pelagic schooling species (Ref. 9283, 48635, 58302). Occasionally seen in small groups along reef slopes adjacent to deep water in pursuit of zooplankton (Ref. 48635). Adults feed mainly on small invertebrates (Ref. 5213). Marketed fresh and salted or dried (Ref. 9283).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Smith-Vaniz, William F. | Partner

Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 09 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

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

Mehr Information

Trophic ecology
Nahrungsorganismen
Diet compositions
Food consumptions
Food rations
Räuber
Ecology
Ökologie
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Längenhäufigkeiten
Mass conversions
Recruitments
Abundances
Life cycle
Fortpflanzung
Maturities
Fecundities
Spawnings
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Egg(s)
Egg developments
Larven
Larven Pop.Dyn.
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Anatomy
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Gehirngröße
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fisch Laute
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetik
Electrophoreses
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Human related
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Aquakultur Profile
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References
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Internet Quellen

Estimates based on models

Preferred temperature (Ref. 115969): 22.1 - 28.6, mean 27.3 (based on 829 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5010   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00867 - 0.01264), b=2.96 (2.93 - 2.99), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.45 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  hoch, Verdopplung der Population dauert weniger als 15 Monate. (K=0.50-1.60; Fec = 43,000).
Prior r = 1.11, 95% CL = 0.73 - 1.67, Based on 3 data-limited stock assessments.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (23 of 100).
Preiskategorie (Ref. 80766):   Medium.