Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Carangidae
(Jacks and pompanos) > Caranginae
Etymology: Uraspis: Greek, oura = tail + Greek, aspis = shield (Ref. 45335).
Environment / Climate / Range
Marine; reef-associated; depth range 50 - 300 m (Ref. 28016). Subtropical; 35°N - 50°S, 32°E - 5°W
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 58.0 cm TL male/unsexed; (Ref. 55763); common length : 35.0 cm TL male/unsexed; (Ref. 55763)
Southeast Atlantic: St. Helena and Ascension islands (Ref. 7097). Western Indian Ocean: southern Red Sea, off Oman and Sri Lanka. Eastern Pacific: Hawaiian and Revillagigedo islands (Ref. 9283). Reported from the Arafura Sea (Ref. 9819). Verified records from the Western Central Pacific are pending (Ref. 9894).
Adults are benthopelagic in sandy bottoms at the foot of the edge of the outer reefs, continental coasts and around islands (Ref. 9283). Solitary or forming small schools (Ref. 30573). Mainly nocturnal (Ref. 4887). Marketed fresh and salted or dried (Ref. 9283).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Smith-Vaniz, W.F., 1984. Carangidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 1. [pag. var.]. FAO, Rome. (Ref. 3287)
IUCN Red List Status (Ref. 96402)
CITES (Ref. 94142)
Threat to humans
Fisheries: minor commercial; gamefish: yes
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00674 - 0.02829), b=2.95 (2.78 - 3.12), based on LWR estimates for this Subfamily-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 3.8 ±0.58 se; Based on food items.
Resilience (Ref. 69278
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (28 of 100) .