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> Perciformes/Cottoidei (Sculpins) > Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); parvidiscus: Named for its characteristic rudimentary disk..

Environment: milieu / climate zone / depth range / distribution range Écologie

marin bathydémersal; profondeur 400 - 700 m (Ref. 43213). Deep-water

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Northwest Pacific: Japan, Sea of Okhotsk.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 17.7 cm SL mâle / non sexé; (Ref. 43213)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Rayons mous dorsaux (Total) : 50; Rayons mous anaux: 44; Vertèbres: 57. Peritoneum dusky, stomach black. Vertebrae 10 + 47 = 57, pleural ribs 2 (on the 9th and 10th vertebrae, respectively. Narrow gill opening (37.5% HL). Pyloric caeca 14, slender and pointed. Suprabranchial pores 2. Longer lower lobe of pectoral fin (90.4% HL); base of uppermost pectoral fin ray almost on level with center of eye. Rudimentary disk (2.5% HL) (Ref. 43213).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Imamura, H. and T. Nobetsu, 2002. Careproctus parvidiscus, a new species of liparid fish (Teleostei: Scorpaeniformes) collected from the southern Okhotsk Sea, Japan. Ichthyol. Res. 49(2):156-158. (Ref. 43213)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00447 (0.00204 - 0.00980), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.3 ±0.5 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tmax>3).

Fishing Vulnerability (Ref. 59153): Low vulnerability (12 of 100).

Careproctus parvidiscus Imamura & Nobetsu, 2002