Classification / Names
Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
Issue
This species is questionably a synonym of Micronema cheveyi (Durand, 1940) according to Kottelat (1998: Ref. 027732), which is retained by Eschmeyer (CofF ver. Jul. 2010: Ref. 84883).
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Tropical
Asia: Chao Phrya (Thailand) and lower Mekong.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 24.0 cm TL hane/ej könsbestämd; (Ref. 12693)
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 0; Mjukstrålar i analfenan: 66 - 68. No dorsal fin; deep body (3.8-4.0 times in SL); head 5.8-6.0 times in SL; jaws equal-sized; a single patch of vomerine teeth (Ref. 12693). Head depressed; snout bluntly rounded; eyes small, covered with sebaceous membrane; barbels 2 pairs (Ref. 45563).
Inhabits streams and canals in the floodplain. Feeds mainly on small fishes as well as prawns and insect larvae. Moves into inundated forests and floodplains during the high water season. Sold fresh (Ref. 12693).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
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
Fiskeri: kommersiell
Verktyg
Special reports
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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=0.00562 (0.00278 - 0.01137), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.8 ±0.61 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 vulnerability (14 of 100).