Onychostoma barbatulum  (Pellegrin, 1908)

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

Actinopterygii (ray-finned fishes) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > No subfamily
Etymology: Onychostoma: Greek, onyx, -ychos = nail + Greek, stoma = mouth (Ref. 45335).

Environment / Climate / Range Ecology

Freshwater; benthopelagic.   Subtropical

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 18.8 cm SL male/unsexed; (Ref. 82789); common length : 9.5 cm SL male/unsexed; (Ref. 35840); max. reported age: 7 years (Ref. 51586)

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

Asia: China (Ref. 82789), including Taiwan (Ref. 5193).

Biology     Glossary (e.g. epibenthic)

Utilized for food (Ref. 89718).

Main reference Upload your references | References | Coordinator | Collaborators

Shan, X., R. Lin, P. Yue and X. Chu, 2000. Cyprinidae: Barbinae. p. 3-170. In P. Yue et al. (Eds). Fauna Sinica. Osteichthyes. Cypriniformes III. Science Press. Beijing. 1-661.

IUCN Red List Status (Ref. 90363)

  Data deficient (DD) 

Threat to humans

  Harmless




Human uses

Aquaculture: commercial
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 | National databases | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00918 (-0.15001 - 0.16837), b=3.08 (2.99 - 3.16), based on LWR estimates for this family-BS (Ref. 93245).
Trophic Level (Ref. 69278):  2.8   ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  Medium, minimum population doubling time 1.4 - 4.4 years (tmax=7).
Vulnerability (Ref. 59153):  Low to moderate vulnerability (29 of 100) .
Price category (Ref. 80766):   Unknown.