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Schizopyge niger (Heckel, 1838)

Alghad snowtrout
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drawing shows typical species in Cyprinidae.

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

Teleostei (teleosts) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Schizothoracinae
Etymology: Schizopyge: Greek, schizein = to divide + Greek, pyge = tail (Ref. 45335).
More on author: Heckel.

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

Freshwater; benthopelagic; potamodromous (Ref. 51243). Tropical

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

Asia: Kashmir Valley in India and Azad Kashmir in Pakistan.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 32.6 cm SL male/unsexed; (Ref. 99731); max. published weight: 2.7 kg (Ref. 4832)

Biology     Glossary (e.g. epibenthic)

Found in lakes and adjoining channels. Feeds on detritus. Herbivore (Ref. 40972). Breeding grounds are found in cold and clear pockets of lakes, particularly on the roots of willow trees (Ref. 40974).

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

Eggs are either scattered in clutches along the bottom, or adhering to submerged willow roots.

Main reference Upload your references | References | Coordinator | Collaborators

Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: commercial
FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
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Length-weight rel.
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References

Tools

E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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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 | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00637 - 0.01720), b=2.98 (2.84 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  2.3   ±0.1 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (30 of 100).
Price category (Ref. 80766):   Unknown.
Nutrients (Ref. 124155):  Calcium = 304 [112, 758] mg/100g; Iron = 3.73 [0.81, 10.89] mg/100g; Protein = 16.3 [14.5, 18.4] %; Omega3 = 0.325 [0.152, 0.694] g/100g; Selenium = 73.2 [29.7, 182.0] μg/100g; VitaminA = 66.4 [30.4, 136.6] μg/100g; Zinc = 4.46 [1.33, 7.73] mg/100g (wet weight); based on nutrient studies.