Schistura pseudofasciolata  Zhou & Cui, 1993

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Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Cypriniformes (Carps) > Nemacheilidae ()
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335).

Environment / Climate / Range Ecology

Freshwater; benthopelagic.   Temperate

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 7.4 cm SL male/unsexed; (Ref. 7410)

Short description Morphology | Morphometrics

Differs from any other Chinese Schistura loaches by the following combination of characters: color pattern consisting of 8-12 dark brown bars, absence of scales and presence of median notch in lower jaw. Distinguished from the closely related S. fasciolata by: absence of scales on body (vs. scaled body); exoccipital fenestra seen from lateral view only); 7-8 vertebrate between the Weberian apparatus and first proximal radial of dorsal fin (vs. 9-10) (Ref. 7410).

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

Asia: known only from the type locality, Canyu River (Jinshajiang River drainage), Huidong County in Sichuan Province of China.

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Zhou, W. and G.H. Cui, 1993. Status of the scaleless species of Schistura in China, with description of a new species (Teleostei: Balitoridae). Ichthyol. Explor. Freshwat. 4(1):81-92. (Ref. 7410)

IUCN Red List Status (Ref. 96402)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00215 - 0.01225), b=3.09 (2.88 - 3.30), based on LWR estimates for this (Sub)Family-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.0   ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (10 of 100) .
Price category (Ref. 80766):   Unknown.