Leptoancistrus cordobensis Dahl, 1964
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
Leptoancistrus cordobensis is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the upper Sinú River basin as well as the upper San Jorge River basin in the Magdalena River drainage in Colombia. The species reaches 3.7 cm (1.5 inches) in standard length.
Key diagnostic traits of the Leptoancistrus genus include the presence of notably elongated cheek odontodes and the complete absence of both adipose and anal fins.
Wikipedia contributors, Leptoancistrus cordobensis; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T23:02:18.552029+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Leptoancistrus cordobensis Dahl, 1964
- Name authority
- Dahl, 1964
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Siluriformes
- Family
- Loricariidae
- Genus
- Leptoancistrus
- 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
- tribeChaetostomatini Fowler, 1958
- genusLeptoancistrus Meek & Hildebrand, 1916
- speciesLeptoancistrus cordobensis Dahl, 1964
Close classified relatives
These entries share the source’s genus, Leptoancistrus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Leptoancistrus canensis (Meek & Hildebrand, 1913) | 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.
- Dahl, G., Medem, F., & Ramos Henao, A. (1964). El “Bocachico” contribución al estudio de su biología y de su ambiente. Departmento de Pesca de La Corporación Autónoma Regional de Los Valles Del Magdalena Y Del Sinú, C. 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:3TJXT. Classification follows source parent identifiers. English common names may vary by region.