Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) > Cypriniformes
(Carps) > Nemacheilidae
Etymology: grummorum: Named for the well-known investigators of Central Asia, the brothers G.E. and M.E. Grumm-Grzhimailo, who collected the type exemplars.
Environment: milieu / climate zone / depth range / distribution range
Freshwater; demersal. Temperate
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 4.0 cm SL male/unsexed; (Ref. 85843)
Morphology | Morphometrics
soft rays: 7;
Vertebrae: 39. Can be diagnosed by the following characters: trunk teretial; head conical, without
developed rostrum; pelvic fins located anteriorly from the vertical through the origin of the dorsal fin; approximately ten gill rakers on the first branchial arch; lateral line incomplete; black longitudinal band along the middle part of the body; small lobes of the bony capsule of the swim bladder, the lobes connected by the moderately developing manubrium; and lacking epural (Ref. 85843).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Prokofiev, A.M., 2010. Morphological classification of loaches (Nemacheilinae). J. Ichthyol. 50(10):827-913. (Ref. 85843)
IUCN Red List Status (Ref. 120744)
CITES (Ref. 118484)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00315 - 0.01450), b=3.01 (2.83 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 2.9 ±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.).
Vulnerability (Ref. 59153
): Low vulnerability (11 of 100) .