Hemiancistrus chlorostictus Cardoso & Malabarba, 1999
Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.
Open encyclopedia reference
Hemiancistrus chlorostictus is a species of freshwater ray-finned fish belonging to the family Loricariidae, the suckermouth armoured catfishes, and the subfamily Hypostominae, the suckermouth catfishes. This catfish is endemic to Brazil where it is found in the basin of the Uruguay River in the state of Rio Grande do Sul. This species reaches a standard length of 14.7 cm (5.8 in). H. chlorostictus has been assessed as Near Threatened by the International Union for Conservation of Nature because it has a rather restricted range which has, at least partially, been altered by hydroelectric schemes.n
Wikipedia contributors, Hemiancistrus chlorostictus; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T22:45:25.072084+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Hemiancistrus chlorostictus Cardoso & Malabarba, 1999
- Name authority
- Cardoso & Malabarba, 1999
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Siluriformes
- Family
- Loricariidae
- Genus
- Hemiancistrus
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: no · Freshwater: yes · Terrestrial: no. These do not form a complete habitat description.
Classification family tree
Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumChordata
- subphylumVertebrata
- infraphylumGnathostomata
- parvphylumOsteichthyes
- gigaclassActinopterygii
- superclassActinopteri
- classTeleostei
- orderSiluriformes
- familyLoricariidae Rafinesque, 1815
- subfamilyHypostominae Kner, 1853
- tribeSpectracanthicini Isbrücker & Nijssen, 1989
- genusHemiancistrus Bleeker, 1862
- speciesHemiancistrus chlorostictus Cardoso & Malabarba, 1999
Close classified relatives
These entries share the source’s genus, Hemiancistrus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Hemiancistrus cerrado de Souza, Melo, Chamon & Armbruster, 2008 | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
| Hemiancistrus sabaji (Armbruster, 2003) | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
| Hemiancistrus medians (Kner, 1854) | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
| Hemiancistrus megalopteryx Cardoso, 2004 | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
| Hemiancistrus aspidolepis (Günther, 1867) | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
| Hemiancistrus votouro Cardoso & da Silva, 2004 | LoricariidaeChordata | Accepted speciesExtinction status not supplied |
Source literature & publication evidence
References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.
- Cardoso, A. R., & Malabarba, L. R. (1999). Description of three new species of Hemiancistrus Bleeker, 1862 from southern Brazil (Teleostei: Siluriformes: Loricariidae). Comunicações Do Museu de Ciências Da PUCRS, Série Zoologia, 12: 141–161. Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references
Origins, evidence & remaining research
Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.
Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.
Dataset citation & attribution
This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11
Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.
Stable key: col:6LNP5. Classification follows source parent identifiers. English common names may vary by region.