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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335); ruficometes: Name from Latin 'rufus' meaning reddish and 'cometes' for cometl; referring to the orange red color and elongate dorsalmost caudal-fn ray.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina djupbottenlevande; djupintervall 1460 - 2070 m (Ref. 120240). Deep-water
Utbredning
Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri
Northwest Pacific: Japan.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 8.0 cm SL (female)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 53 - 59; Mjukstrålar i analfenan: 48 - 52; Ryggkotor: 61 - 64. This species is distinguished from its congeners by the following set of characters: total vertebrae 61-64; dorsal-fin rays 53-59; anal-fin rays 48-52; pectoral-fin rays 20-25, lower part of each ray completely free; principal caudal-fin rays 6, dorsalmost elongate, about 2 or 3 times length of other rays; both jaws with simple teeth; gill slit 5.9-10.0% SL, extending in front of 9th-13th pectoral-fin ray base; pectoral proximal radials 4 (all unnotched); when alive, colour of body and fins orange red; mouth, gill cavity, eye, peritoneum and stomach black; pyloric caeca yellowish-white (Ref. 120240).
Body shape (shape guide): elongated; Cross section: compressed.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Murasaki, K., M. Takami and A. Fukui, 2018. Paraliparis ruficometes sp. nov. (Liparidae), a new snailfsh from Suruga Trough, Japan. Ichthyol. Res. (2018):1-9. (Ref. 120240)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: saknar intresse
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 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). |
Trofisk nivå (Ref. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |