Klassifizierung / Names
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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); magnoculus: The specific epithet magnoculus from the Latin magnus, large, and oculus, eye, referring to the large orbits of the species (Ref; 90026).
More on author: Stein.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser bathydemersal; tiefenbereich 950 - 1413 m (Ref. 90026). Polar
Known from two Ross Sea locations: southeast of Iselin Bank at 1368 m, and from Scott Canyon
at 950–1413 m (Ref. 90026).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 18.0 cm OT Männchen/unbestimmt; (Ref. 90026)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Snout short, blunt, 19–25% HL, orbit exceptionally large, 36–39% HL, aAf 113% HL. Pectoral fin rays 23–24. Teeth simple, blunt canines, forming bands about four teeth wide. Four large pectoral radials (1+1+1+1), fin almost unnotched, upper ray about horizontal with oral cleft. Haemal spines of posterior four or five abdominal vertebrae present, gradually lengthening posteriorly (Ref. 90026).
Body shape (shape guide): elongated.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Stein, D.L., 2012. Snailfishes (Family Liparidae) of the Ross Sea, Antarctica, and Closely Adjacent Waters. Zootaxa 3285:1-120. (Ref. 90026)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (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).
Trophische Ebene (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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