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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); alius: The name alius from the Latin alius, another, because this species differs from all others in its different combination of characters but has no outstanding particular trait (Ref. 90026).
More on author: Stein.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 1225 - 1332 m (Ref. 90026). Polar
Southern Ocean: known only from the holotype, collected SW of Iselin Seamount at depths of 1225–1332m (Ref. 90026).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 33.0 cm TL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
V 71, A 57, C 6, P 20, radials 4 (3+1). Pectoral fin notch rays rudimentary. Teeth mostly uniserial, eye 22% HL, interorbital about 40% HL, 6% SL. Gill opening 14% HL, 2% SL. Opercular flap present, small, triangular. Dorsal fin insertion between V 6–7. Preanal fin length 46% SL, lower pectoral lobe distance 16% HL. Longest pyloric caeca flattened, thin-walled, 60% HL or longer. Body color pale purplish, mouth pale dusky (Ref. 90026).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Stein, D.L., 2012. Snailfishes (Family Liparidae) of the Ross Sea, Antarctica, and Closely Adjacent Waters. Zootaxa 3285:1-120. (Ref. 90026)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00237 - 0.01161), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).