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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Schizopygopsinae
Etymology: Schizopygopsis: Greek, schizein = to divide + Greek, pyge = tail + Greek, opsis = appearance (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch. High altitude
Asia: Tibet, China.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Reported age of sexual maturity for males is 7 years, females 8 years old, and their life span can exceed thirty years. An omnivorous species consuming a wide range of food sources, including detritus, algae, macrophytes, benthic invertebrates, phytoplankton, zooplankton, and
fish. Reproductive season starts in late March or early April after winter ice thaws, and the main growing season is between April and October. Adults migrate to freshwater tributaries during reproductive seasons, while juveniles spend their first 5 years in rivers and grow in the lake thereafter (Ref. 123179).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Tao, J., D. He, M.J. Kennard, C. Ding, S.E. Bunn, C. Liu, Y. Jia, R. Che and Y. Chen, 2017. Strong evidence for changing fish reproductive phenolog under climate warming on the Tibetan Plateau. Glob Change Biol. 2018, 24:2093-2104. (Ref. 123177)
Status op de Rode Lijst van het IUCN (Ref. 126983)
Gevaar voor de mens
Harmless
Gebruik door de mens
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaAllelfrequentiesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00266 - 0.01189), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Subfamily-BS (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.9 ±0.2 se; based on size and trophs of closest relatives
Generation time: 15.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).