Lethrinops oculatus Trewavas, 1931
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
Lethrinops oculatus is a species of cichlid endemic to Lake Malawi where it is only known from the southern part of the lake over sandy substrates. This species grows to a length of 13.5 centimetres (5.3 in) TL. It can also be found in the aquarium trade. The 2018 version of The IUCN Red List of Threatened Species treats this taxon as a junior synonyms of Lethrinops marginatus, as does the Catalog of Fishes.
Wikipedia contributors, Lethrinops oculatus; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T23:03:06.572752+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Lethrinops oculatus Trewavas, 1931
- Name authority
- Trewavas, 1931
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Cichliformes
- Family
- Cichlidae
- Genus
- Lethrinops
- 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
- orderCichliformes
- familyCichlidae Bonaparte, 1835
- subfamilyPseudocrenilabrinae Fowler, 1934
- genusLethrinops Regan, 1922
- speciesLethrinops oculatus Trewavas, 1931
Close classified relatives
These entries share the source’s genus, Lethrinops. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Lethrinops microdon Eccles & Lewis, 1977 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops mylodon Eccles & Lewis, 1979 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops macracanthus Trewavas, 1931 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops longipinnis Eccles & Lewis, 1978 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops microstoma Trewavas, 1931 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops macrochir (Regan, 1922) | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops marginatus Ahl, 1926 | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops micrentodon (Regan, 1922) | CichlidaeChordata | Accepted speciesExtinction status not supplied |
| Lethrinops gossei Burgess & Axelrod, 1973 | CichlidaeChordata | 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 |
|---|---|
| Lethrinops oculata Trewavas, 1931 Trewavas, 1931 | 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.
- Trewavas, E. (1931). A revision of the cichlid fishes of the genus Lethrinops Regan. Annals and Magazine of Natural History, (Series 10) v. 7 (no. 37): 133–152. https://doi.org/10.1080/00222933108673287 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:6Q2NL. Classification follows source parent identifiers. English common names may vary by region.