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Hemicaranx zelotes Gilbert, 1898

Blackfin jack
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Hemicaranx zelotes   AquaMaps   Data sources: GBIF OBIS
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Image of Hemicaranx zelotes (Blackfin jack)
Hemicaranx zelotes
Picture by Allen, G.R.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Hemicaranx: Greek, hemi = the half + French, carangue, the name of a Caribbean fish; 1836 (Ref. 45335).
More on author: Gilbert.

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

Marine; brackish; benthopelagic. Tropical; 33°N - 20°S

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Central Pacific: Baja California, Mexico to Peru (Ref. 5530).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL male/unsexed; (Ref. 55763); common length : 20.0 cm FL male/unsexed; (Ref. 9283); max. published weight: 364.00 g (Ref. 124487)

Short description Identification keys | Morphology | Morphometrics

Body sub-oval and compressed; both jaws with a single row of small, comb-like teeth; pectoral fins falcate and relatively sort (from 3.5 to 4.5 times in total length); back silvery blue; belly and flanks white or silvery; pectoral fins darker (Ref. 55763).

Biology     Glossary (e.g. epibenthic)

Adults are found in coastal waters, also entering brackish waters (Ref. 9283). Marketed fresh and salted or dried (Ref.9283).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Smith-Vaniz, William F. | Collaborators

Smith-Vaniz, W.F., 1995. Carangidae. Jureles, pámpanos, cojinúas, zapateros, cocineros, casabes, macarelas, chicharros, jorobados, medregales, pez pilota. p. 940-986. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9283)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  Least Concern (LC) ; Date assessed: 30 April 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: minor commercial; gamefish: yes
FAO - Publication: search | FishSource |

More information

Trophic ecology
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Length-weight rel.
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References

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Summary page | Point data | Common names | Photos

Internet sources

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

Estimates based on models

Preferred temperature (Ref. 123201): 20.6 - 28.4, mean 25.6 °C (based on 64 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00635 - 0.01893), b=2.94 (2.80 - 3.08), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.7   ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (25 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 137 [85, 300] mg/100g; Iron = 1.19 [0.70, 2.30] mg/100g; Protein = 18.7 [17.5, 19.8] %; Omega3 = 0.274 [0.147, 0.518] g/100g; Selenium = 50.2 [27.2, 96.1] μg/100g; VitaminA = 26.1 [8.1, 68.2] μg/100g; Zinc = 1.38 [0.96, 1.96] mg/100g (wet weight);