Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; demersal. Temperate
Asia: Yangtze (Ref. 33508) and Jinsha-jiang drainages in China (Ref. 37823).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.4 cm TL male/unsexed; (Ref. 111283); common length : 7.0 cm SL male/unsexed; (Ref. 35840)
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Chen, Y. and W. Tang, 2000. Homalopteridae: Gastromyzoninae, Homalopterinae. p. 438-567. In P. Yue et al. (Eds). Fauna Sinica. Osteichthyes. Cypriniformes III. Science Press. Beijing. 1-661. (Ref. 45625)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Tools
Special reports
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00607 - 0.01139), b=3.05 (2.96 - 3.14), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).