Teleostei (teleosts) >
Scombriformes (Mackerels) >
Nomeidae (Driftfishes)
Etymology: Psenes: Greek, psenos, -e, -on = without hair (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; pelagic-oceanic; depth range 0 - 650 m (Ref. 58018). Tropical; 37°N - 24°S
Atlantic, Indian and Pacific: in tropical waters.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL male/unsexed; (Ref. 27121); common length : 23.0 cm TL male/unsexed; (Ref. 47377)
Dorsal spines (total): 11 - 13; Dorsal soft rays (total): 18 - 22; Anal spines: 3; Anal soft rays: 21 - 23; Vertebrae: 31. Small specimens mottled or banded; adult uniformly black (Ref. 4412). Body moderately deep. Predorsal scales extending forward to about level of mideye. Snout deep and evenly rounded (Ref 9834).
Oceanic species (Ref. 27121). Caught at the surface with an associated medusae, using hand net (Ref. 26165).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
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)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
Tools
Special reports
Download XML
Internet sources
Estimates based on models
Preferred temperature (Ref.
123201): 12.3 - 26.5, mean 18.7 °C (based on 728 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±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 (15 of 100).