Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 115 - 210 m (Ref. 47377), usually 152 - 159 m (Ref. 26282). Tropical
Southwestern Atlantic: known from Brazil (Ref. 53036), Uruguay (Ref. 54736) and Argentina (Ref. 2806).
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.3 cm TL hane/ej könsbestämd; (Ref. 47377)
The young are pelagic, near the coast (Ref. 47377).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Matsunuma, M., A. Ujihara and H. Endo, 2023. Two new species of Aulotrachichthys (Beryciformes: Trachichthyidae) from the northwestern Pacific. Ichthyol. Res. 71(1):56-82. (Ref. 130070)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Fiskeri: saknar intresse
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 11.5 - 23.6, mean 18 °C (based on 38 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00449 - 0.02680), b=3.03 (2.82 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.1 ±0.6 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).