Bathyclarias nyasensis (Worthington, 1933)
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
Bathyclarias nyasensis is a species of airbreathing catfish endemic to Lake Malawi, in the countries of Malawi, Mozambique and Tanzania. This species grows to a length of 100 cm (39.4 in) SL. This species is commercially caught for human consumption.
Wikipedia contributors, Bathyclarias nyasensis; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T19:09:05.232473+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Bathyclarias nyasensis (Worthington, 1933)
- Name authority
- (Worthington, 1933)
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Siluriformes
- Family
- Clariidae
- Genus
- Bathyclarias
- 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
- familyClariidae Bonaparte, 1845
- genusBathyclarias Jackson, 1959
- speciesBathyclarias nyasensis (Worthington, 1933)
Close classified relatives
These entries share the source’s genus, Bathyclarias. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Bathyclarias atribranchus (Greenwood, 1961) | ClariidaeChordata | Accepted speciesExtinction status not supplied |
| Bathyclarias filicibarbis Jackson, 1959 | ClariidaeChordata | Accepted speciesExtinction status not supplied |
| Bathyclarias rotundifrons Jackson, 1959 | ClariidaeChordata | Accepted speciesExtinction status not supplied |
| Bathyclarias worthingtoni Jackson, 1959 | ClariidaeChordata | Accepted speciesExtinction status not supplied |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Dinotopterus ilesi (Jackson, 1959) (Jackson, 1959) | synonym |
| Dinotopterus jacksoni Greenwood, 1961 Greenwood, 1961 | synonym |
| Bathyclarias ilesi Jackson, 1959 Jackson, 1959 | synonym |
| Dinotopterus loweae (Jackson, 1959) (Jackson, 1959) | synonym |
| Dinotopterus nyasensis (Worthington, 1933) (Worthington, 1933) | synonym |
| Clarias nyasensis Worthington, 1933 Worthington, 1933 | synonym |
| Bathyclarias loweae Jackson, 1959 Jackson, 1959 | synonym |
| Bathyclarias jacksoni (Greenwood, 1961) (Greenwood, 1961) | synonym |
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.
- https://www.marinespecies.org/aphia.php?p=taxdetails&id=1026421 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:KWRB. Classification follows source parent identifiers. English common names may vary by region.