Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Actinopteri (ray-finned fishes) > Cypriniformes
(Carps) > Nemacheilidae
Etymology: Triplophysa: Greek, triplos = thrice + Greek, physa = tube (Ref. 45335); longliensis: Derived from the Chinese Pinyin Longli (type locality) and Latin suffix (ensis)..
Environment: milieu / climate zone / depth range / distribution range
Freshwater; demersal. Subtropical
Asia: Yudonghe River, a small tributary of Pearl River in Guizhou Province, China.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.1 cm SL male/unsexed; (Ref. 93055)
Morphology | Morphometrics
soft rays: 5;
Vertebrae: 42. Diagnosed by having the following characters: skin smooth and scaleless; lateral line complete; head tapering and relatively narrow (head length 22.3-26.1% SL); eyes small (eye diameter 9.5-11.5% HL); lips thin and smooth; lower jaw spoon-like; anterior trunk subcylindrical and laterally compressed posteriorly; caudal peduncle slender and compressed, length 15.7-18.7% SL; posterior chamber of air bladder highly developed, long and bag-shaped, tip reaching origin of pelvic fin; intestine short, bending in zigzag shape behind stomach; insertion of pelvic fin posterior to dorsal-fin origin; dorsal-fin origin closer to snout tip than to caudal-fin base; caudal fin deeply forked, upper lobe obviously longer than lower one; pelvic-fin tip reaching to anus (Ref. 93055).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Ren, Q., J.-X. Yang and X.-Y. Chen, 2012. A new species of the genus Triplophysa (Cypriniformes: Nemacheilidae), Triplophysa longliensis sp. nov, from Guizhou, China. Zootaxa 3586:187-194. (Ref. 93055)
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=0.00708 (0.00338 - 0.01484), b=2.98 (2.81 - 3.15), in cm total length, based on LWR estimates for this Genus-BS (Ref. 93245
Trophic level (Ref. 69278
): 3.1 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .
Climate Vulnerability (Ref. 125649
): (0 of 100) .