Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 210 - 667 m. Deep-water; 65°S - 78°S
Southern Ocean: East Antarctica (South Victoria Land, MacRobertson Land, Ross Sea, Weddell Sea).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 20.9 cm TL mannelijk / geslacht onbekend; (Ref. 124149); max. gepubliceerd gewicht: 128.20 g (Ref. 124149)
Found on the sublittoral and continental shelf. Biology unknown.
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Eakin, R.R., 1990. Artedidraconidae. p. 332-356. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5181)
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 - 0.5, mean -1 °C (based on 475 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00386 - 0.02592), b=3.08 (2.86 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.40 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).