Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 371 - 915 m. Deep-water; 66°S - 79°S
Southern Ocean: Antarctic continental shelf and west of Adelaide Island at the Antarctic Peninsula.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm SL mannelijk / geslacht onbekend; (Ref. 5192)
Spawning may take place during middle to late summer. Distinguished from all other bathydraconid species by the short tubular section of the upper lateral line and the absence of the coronal pore.
Gon, O., 1990. Bathydraconidae. p. 364-380. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. 462 p. (Ref. 5192)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): -1.8 - 0.8, mean -0.8 °C (based on 568 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00224 (0.00117 - 0.00427), b=3.25 (3.07 - 3.43), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Fec = 200).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).