Actinopteri (ray-finned fishes) > Scombriformes
(Mackerels) > Nomeidae
Etymology: Cubiceps: Latin, cubus = cube + Latin, ceps = head (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Marine; pelagic-oceanic; depth range 1 - 100 m (Ref. 58302), usually - m (Ref. ). Subtropical; 0°C - ; 32°N - 47°S
Atlantic and Pacific: in tropical and subtropical waters. A single record to date from the Indian Ocean.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm TL male/unsexed; (Ref. 6891)
An oceanic, epipelagic to mesopelagic species (Ref. 6891). Feeds mainly on salps (Ref. 33689). Potentially valuable food fish in warm temperate and tropical areas of the Indo-Pacific (Ref. 9811). May be caught using a pelagic trawl (Ref. 33689).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Haedrich, R.L., 1990. Nomeidae. p. 1014-1018. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 6891)
IUCN Red List Status (Ref. 124695)
Threat to humans
Fisheries: of potential interest
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 15.7 - 28.6, mean 26.4 °C (based on 1914 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00455 - 0.01746), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245
Trophic level (Ref. 69278
): 3.4 ±0.4 se; based on diet studies.
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Moderate to high vulnerability (48 of 100) .