Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos)
Etymology: Caranx: French, carangue, the name of a Caribbean fish; 1836 (Ref. 45335); fischeri: Named for Dr. Walter Fischer.
Environment / Climate / Range
Ecology
Marine; brackish; pelagic-neritic. Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 53.0 cm FL male/unsexed; (Ref. 58464)
Dorsal
spines
(total): 9;
Dorsal
soft rays
(total): 21-24;
Anal
spines: 3;
Anal
soft rays: 17 - 19;
Vertebrae: 24. This species is a member of the Caranx hippos complex characterized by the following: segmented dorsal-fin rays 21-23 (exceptional 24); segmented anal-fin rays 17-19, usually 18; posttemporal bones hyperossified in specimens larger than 20 cm FL; cleithrum, first pterygiophore of dorsal and anal fins, and neural spines of vertebrae relatively slender and never hyperossified; for individuals > 20 cm FL, heights of longest dorsal- and anal-fin rays both 0.7-1.3 in HL; in adults, anal-fin lobe white anteriorly and remainder of fin gray to brown (Ref. 58464).
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Introductions | Faunafri
African coast from Mauritania south at least to Maçamedes, southern Angola, historically present in the Mediterranean Sea.
Smith-Vaniz, W.F. and K.E. Carpenter, 2007. Review of the crevalle jacks, Caranx hippos complex (Teleostei: Carangidae), with a description of a new species from West Africa. Fish. Bull. 105(2):207-233.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01330 (-0.20627 - 0.23287), b=2.96850 (2.85078 - 3.08621), based on LWR estimates for this family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.9 ±0.7 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100) .
Price category (Ref.
80766):
.