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Paraliparis costatus Stein, Chernova & Andriashev, 2001

Black ribbed snailfish
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Paraliparis costatus   AquaMaps   Data sources: GBIF OBIS
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Image of Paraliparis costatus (Black ribbed snailfish)
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drawing shows typical species in Liparidae.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Cottoidei (Sculpins) > Liparidae (Snailfishes)
Etymology: Paraliparis: Greek, para = the side of + Greek, liparis = fat (Ref. 45335);  costatus: From the Latin costa meaning rib, in reference to the unusual development of epineural and epipleural ribs in this species..
More on authors: Stein, Chernova & Andriashev.

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

Marine; bathydemersal; depth range 1042 - 1370 m (Ref. 42734). Deep-water

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Indian Ocean: west coast of Tasmania, Australia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 20.4 cm SL male/unsexed; (Ref. 42734); 23.5 cm SL (female)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 62 - 66; Anal spines: 0; Anal soft rays: 56 - 57; Vertebrae: 70 - 71. Caudal-fin rays 8; pectoral fin-notch moderately deep, dividing fin into 2 distinct lobes; pectoral girdle with 4 radials; snout high, blunt, and large; nasal pores widely spaced, chin pores not in a pit and without skin fold anteriorly; anterior 7-8 epineural and epipleural ribs straight, elongated, thickened; keel-like lateral ridge protruding along and above anterior part of abdominal cavity; gill opening lower end below eye level; head 19.3-19.8% SL; preanal length about 40% SL; body black; orobranchial cavity black-dotted to black; peritoneum black (Ref. 42734).

Biology     Glossary (e.g. epibenthic)

Found on the continental slope. Benthic (Ref. 75154).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

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References

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 2 - 4.5, mean 3.5 °C (based on 7 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 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).
Trophic level (Ref. 69278):  3.6   ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (19 of 100).