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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); lasti: Named for Peter R. Last whose studies of Australian fishes have added fundamentally to the knowledge of the deep-sea fauna of that region.
Eponymy: Dr Peter Robert Last is an eminent Australian ichthyologist who is the senior taxonomist and Senior Principal Research Scientist at CSIRO Marine and Atmospheric Research Hobart. [...] (Ref. 128868), visit book page.
More on authors: Stein, Chernova & Andriashev.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino batidemersale; distribuzione batimetrica 1000 - 1152 m (Ref. 42734). Deep-water
Eastern Indian Ocean: Great Australian Bight.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 18.5 cm SL maschio/sesso non determinato; (Ref. 42734)
Spine dorsali (totale) : 0; Raggi dorsali molli (totale) : 63; Spine anali: 0; Raggi anali molli: 57; Vertebre: 70. Caudal-fin rays 8; pectoral fin notched, upper and lower pectoral lobes long; pectoral without rudimentary rays, with 3 round radials; chin pores paired, small, not in pits; uppermost pectoral ray horizontal with eye center; HL 19.7% SL; preanal 37% SL; mandible to anus short, 11.4% SL; skin semitransparent, reddish-brown, peritoneum brownish-black (Ref. 42734).
Body shape (shape guide): elongated.
Found on the continental slope. Benthic (Ref. 75154).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Stein, D.L., N.V. Chernova and A.P. Andriashev, 2001. Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Rec. Aust. Mus. 53:341-406. (Ref. 42734)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: di nessun interesse
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00525 (0.00238 - 0.01156), b=3.15 (2.96 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.6 ±0.5 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Assuming tmax>3). |
Vulnerabilità della pesca (Ref. 59153) |
Low to moderate vulnerability (25 of 100). 🛈 |