Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino batipelagico. Temperate
Southwest Atlantic and southern Indian and Pacific.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 55.0 cm TL maschio/sesso non determinato; (Ref. 3248)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Dark brown to black in color (Ref. 3248). Dorsal rays 254-297, anal rays 218-257 (Ref. 3248).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Castle, P.H.J., 1986. Nemichthyidae. p. 193-194. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3248)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesca: di nessun interesse
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Preferred temperature (Ref.
123201): 2.7 - 8.1, mean 4.2 °C (based on 1353 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5645 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).