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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); plagiostomus: From the Greek plagios meaning placed on the lower surface of head, and stoma meaning mouth, in reference to its inferior mouth.
More on authors: Stein, Chernova & Andriashev.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin bathydémersal; profondeur ? - 993 m (Ref. 51661). Deep-water
Eastern Indian Ocean: west coast of Tasmania, Australia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 13.7 cm SL mâle / non sexé; (Ref. 42734)
Épines dorsales (Total) : 0; Rayons mous dorsaux (Total) : 59; Épines anales: 0; Rayons mous anaux: 54; Vertèbres: 65. Caudal-fin rays 8; pectoral fin deeply notched, pectoral girdle with 3 round radials; jaws long, mouth inferior, teeth tiny, tooth plates appear smooth; pores with distinctly contoured rims; chin pores one diameter apart; snout slanted, protruding, subrostral fold deep and entirely covering upper lip; interorbital narrow; pectoral upper ray horizontal with upper part of eye; upper pectoral lobe short, 63% HL, lower lobe short; gill opening equal to eye, dorsolaterally located, completely above horizontal through upper margin of eye; HL 18.7% SL, mandible-anus short, 10.9% SL; uniformly brownish-black, mouth and tooth plates dark grey, tongue black-dotted, gill arches dark grey, peritoneum black (Ref. 42734).
Body shape (shape guide): elongated.
Found on the continental slope. Benthic (Ref. 75154).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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). |
Niveau trophique (Réf. 69278) |
3.5 ±0.5 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tmax>3). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (19 of 100). 🛈 |