Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten djupbottenlevande; djupintervall 150 - 1000 m (Ref. 26334). Deep-water
Asia: Endemic to Lake Baikal, Russia.
Length at first maturity / Size / Vikt / Age
Maturity: Lm ?, range 12 - ? cm
Max length : 13.1 cm SL hane/ej könsbestämd; (Ref. 51998); 14.6 cm SL (female); publicerad maxvikt: 16.00 g (Ref. 51998); publicerad maxvikt: 16.00 g; rapporterad maxålder: 12 år (Ref. 51998)
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997. An annotated check-list of the freshwater fishes of Russia. J. Ichthyol. 37(9):687-736. (Ref. 26334)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00389 - 0.01621), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.6 se; based on size and trophs of closest relatives
Generation time: 4.8 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliens (Ref.
120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (tm=5; tmax=12; K=0.23).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).