Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Actinopteri (ray-finned fishes) > Cypriniformes
(Carps) > Nemacheilidae
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); thavonei: Named after Mr. Thavone Phommavong, in appreciation for his help and companionship during several, and sometimes difficult fish surveys in Laos. A noun in genitive..
Environment: milieu / climate zone / depth range / distribution range
Freshwater; demersal. Tropical
Asia: Nam Ma, Mekong drainage in Laos.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 4.8 cm SL male/unsexed; (Ref. 117218)
Morphology | Morphometrics
Found in stretches of streams with riffles (in the sheltered parts with somewhat quieter current), over gravel to stone bottom. The stomach contents of a 4.24 cm SL fish consist of insect larvae (Ref. 117218).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Kottelat, M., 2017. Schistura thavonei, a new species of loach from northwestern Laos (Teleostei: Nemacheilidae). Raffles Bulletin of Zoology 65:395-403. (Ref. 117218)
IUCN Red List Status (Ref. 125652)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00268 - 0.01421), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this Genus-BS (Ref. 93245
Trophic level (Ref. 69278
): 3.0 ±0.3 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .
Climate Vulnerability (Ref. 125649
): (0 of 100) .