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Scomberomorus regalis (Bloch, 1793)

Cero
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Scomberomorus regalis   AquaMaps   Data sources: GBIF OBIS
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Image of Scomberomorus regalis (Cero)
Scomberomorus regalis
Picture by Randall, J.E.


Guadeloupe country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/gp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Collette, B.B. and C.E. Nauen, 1983
National Database:

Common names from other countries

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Scombriformes (Mackerels) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
  More on author: Bloch.

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

marien rifbewoner; oceanodroom (Ref. 51243); diepte 1 - 20 m (Ref. 9710), usually 1 - ? m (Ref. 55288).   Tropical; 41°N - 24°S, 99°W - 34°W

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Western Atlantic: Massachusetts, USA to Brazil, including the Bahamas and West Indies.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturity: Lm 40.5, range 38 - ? cm
Max length : 183 cm TL mannelijk / geslacht onbekend; (Ref. 26340); max. gepubliceerd gewicht: 7.8 kg (Ref. 4699)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 16 - 18; Dorsale zachte stralen (totaal) : 15 - 19; Anale stekels: 0; Anale zachte stralen: 15 - 20; Wervels: 47 - 48. Interpelvic process small and bifid. Lateral line gently curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Body covered with small scales. Anterior third of first dorsal fin black. Pelvic fins relatively long. Sides silvery with one long mid-lateral stripe and with several rows of yellow-orange streaks of variable length and small yellow spots above and below the stripe.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Most abundant in clear waters around coral reefs, occasionally forming schools. Feeds on clupeoids (Harengula, Jenkinsia and Opisthonema) and atherinids (Allanetta [= Craterocephalus), squids and shrimps. Good food and game fish (Ref. 5521). Utilized fresh, smoked and frozen; consumed pan-fried, broiled and baked (Ref. 9987). Sometimes called the "Painted Mackerel" (Ref. 13442).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Hoofdreferentie Upload your references | Referenties | Coördinator : Collette, Bruce B. | Medewerkers

Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 10 November 2022

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Reports of ciguatera poisoning (Ref. 9987)




Gebruik door de mens

Visserij: van minder commercieel belang; sportvis: ja
FAO(visserij: productie; publication : search) | FishSource | Sea Around Us

Meer informatie

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Estimates based on models

Preferred temperature (Ref. 115969): 23.4 - 28.1, mean 27.3 (based on 977 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00522 - 0.01830), b=3.01 (2.86 - 3.16), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trofisch niveau (Ref. 69278):  4.5   ±0.4 se; based on diet studies.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Fec=160,000; assuming tm=2-4).
Prior r = 0.37, 95% CL = 0.25 - 0.56, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (90 of 100).
Climate Vulnerability (Ref. 125649):  High vulnerability (57 of 100).
Prijsklasse (Ref. 80766):   High.