Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) > Siluriformes
(Catfish) > Loricariidae
(Armored catfishes) > Hypostominae
Etymology: Peckoltia: Because of Gustavo Peckolt,member of the Natural History Commission of Rondon (Ref. 45335); compta: Name from the Latim 'comptus' for ornamented, adorned; referring to the particular bold color pattern; treated as an adjective.
Environment: milieu / climate zone / depth range / distribution range
Freshwater; benthopelagic. Tropical
South America: Brazil.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 6.2 cm SL male/unsexed; (Ref. 84541)
Morphology | Morphometrics
This species is distinguished from all of its congeners by the following characters: a clear stripe inside the dark brown bars running from snout tip to anterior margin of eyes (vs. absence of the clear stripe and a mottled appearance in P. vittata, and a mix of vermiculations and spots on the head of the other congeners); except from P. bachi, by the presence of small dark brown spots only on fin rays, rarely reaching the interradial membranes (vs. dark spots on interradial membranes or dark stripes covering the whole fin or plain); except from P. bachi by the interorbital distance, 31.1-32.9 (vs. 51.5-71.0% HL); except from P. bachi, P. braueri, P. brevis , P. cavatica, P. lineola and P. vittata by its larger cleithral width 32.3-34.6 (vs. 20.8-32.4% SL); except from P. cavatica, P. snethlageae and P. sabaji by its smaller head depth 57.8-62.2 (vs. 63.5-87.7% HL) (Ref. 84541).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
De Oliveira, R.R., J. Zuanon, L. Rapp Py-Daniel and M.S. Rocha, 2010. Peckoltia compta, a new species of catfish from the Brazilian Amazon, rio Tapajós basin (Siluriformes: Loricariidae). Zootaxa 2534:48-56. (Ref. 84541)
IUCN Red List Status (Ref. 119314)
CITES (Ref. 115941)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00767 - 0.03758), b=2.92 (2.74 - 3.10), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months ().
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .