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Teleostei (teleosts) > Scombriformes (Mackerels) > Nomeidae (Driftfishes)
Etymology: Cubiceps: Latin, cubus = cube + Latin, ceps = head (Ref. 45335).
More on author: Günther.

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

Marine; bathypelagic; depth range 58 - 1000 m (Ref. 13628). Tropical; 40°N - 40°S

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

Atlantic, Indian and Pacific: circumtropical.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 4412); max. reported age: 4 years (Ref. 31631)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 11 - 12; Dorsal soft rays (total): 15 - 17; Anal spines: 2; Anal soft rays: 14 - 16; Vertebrae: 30 - 31. Light tan to brown in color; caudal fin dusky, other fins clear (Ref. 4412). Teeth patches on midline of roof of mouth and tongue large, broad and granular (sometimes partly obscured by mucous) (Ref 9834).

Occurs from the border of the continental shelf to about 1,000 m depth (Ref. 13628). Found near the surface at night (Ref. 9834). Adults feed mainly on salps (Ref. 33689).

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

Main reference Upload your references | References | Coordinator | Collaborators

Haedrich, R.L., 1986. Nomeidae. p. 846-850. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4412)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 21 May 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 8.7 - 19, mean 12.7 °C (based on 823 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00871 (0.00383 - 0.01980), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.2 se; based on diet studies.

Generation time: 1.5 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming tmax>4).

Fishing Vulnerability (Ref. 59153): Low vulnerability (11 of 100).

Cubiceps pauciradiatus Günther, 1872