Environment: milieu / climate zone / depth range / distribution range
Ecología
; agua dulce bentopelágico. Tropical
Asia: Chao Phraya and Mekong basins.
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 11.0 cm SL macho / no sexado; (Ref. 30857)
Radios blandos dorsales (total) : 10 - 11; Radios blandos anales: 14 - 16. Has 21-25 predorsal scales; 7-10 long, black vertical bars on the sides, becoming more or less circular posteriorly (Ref. 27732). Sexual dimorphism in color, body shape, and fin shape obvious in specimens over about 7 cm SL (Ref. 43281).
Adults occur over gravel substrate in clear, swift, small streams up to rapidly flowing stretches of large rivers. Feed on insect larvae, especially odonatans. Rarely seen in the markets (Ref. 12693).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00282 - 0.01229), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.4 ±0.45 se; based on food items.
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
