Bathycongrus longicavis Karmovskaya, 2009
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
Bathycongrus longicavis is an eel in the family Congridae (conger/garden eels). It was described by Emma Stanislavovna Karmovskaya in 2009. It is a tropical, marine eel which is known from the Pacific Ocean, including Vanuatu and the New Hebrides Trench. It dwells at a depth range of 532–599 metres. Males can reach a maximum total length of 38.6 centimetres.
The species epithet refers to the long cavity on the abdomen of the species.
Wikipedia contributors, Bathycongrus longicavis; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T19:09:05.233473+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Bathycongrus longicavis Karmovskaya, 2009
- Name authority
- Karmovskaya, 2009
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Anguilliformes
- Family
- Congridae
- Genus
- Bathycongrus
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: yes · Freshwater: no · 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
- orderAnguilliformes
- familyCongridae Kaup, 1856
- subfamilyCongrinae Kaup, 1856
- genusBathycongrus Ogilby, 1898
- speciesBathycongrus longicavis Karmovskaya, 2009
Close classified relatives
These entries share the source’s genus, Bathycongrus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Bathycongrus guttulatus (Günther, 1887) | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus albimarginatus Huang, Smith, Chang & Chen, 2018 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus brunneus Huang, Ho & Chen, 2018 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus castlei Smith & Ho, 2018 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus graciliceps Smith & Ho, 2018 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus villosus Smith, Karmovskaya & da Silva, 2020 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus macroporis (Kotthaus, 1968) | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus waihaoensis Schwarzhans, 2019 | CongridaeChordata | Accepted speciesRecorded extinct |
| Bathycongrus mysticus (Frost, 1933) | CongridaeChordata | Accepted speciesRecorded extinct |
| Bathycongrus bertini (Poll, 1953) | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus bleekeri Fowler, 1934 | CongridaeChordata | Accepted speciesExtinction status not supplied |
| Bathycongrus macrocercus (Alcock, 1894) | CongridaeChordata | 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.
- Karmovskaya, E. S. (2009). New records of congrid eels of the genus Bathycongrus (Congridae) in the West Central Tropical part of the Pacific Ocean, with a description of three new species. J. Ichthyol, 49. https://doi.org/10.1134/s0032945209020015 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:KWTB. Classification follows source parent identifiers. English common names may vary by region.