Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bottenlevande; flodvandrande (Ref. 51243). Tropical
Asia: Thailand to Viet Nam, Borneo, and Sumatra.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 32.5 cm SL hane/ej könsbestämd; (Ref. 7050)
Mjukstrålar i ryggfenan (totalt) : 117 - 119; Mjukstrålar i analfenan: 92 - 96. Plain dark brown on the eye-side of body; body depth 4.3-5.0 times in SL; 21-22 scale rows between 2 lateral lines; with a single pelvic fin (Ref. 43281).
A strictly freshwater species found in large rivers. Found along the bottom where it feeds on benthic invertebrates. Marketed fresh (Ref.12693).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Menon, A.G.K., 1977. A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces: Cynoglossidae). Smithson. Contrib. Zool. (238):1-129. (Ref. 5297)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00432 - 0.02536), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.5 ±0.37 se; based on food items.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).