slender snaggletooth
Rhadinesthes decimus (Zugmayer, 1911)
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
Rhadinesthes decimus, the slender snaggletooth, is a species of barbeled dragonfish found in the ocean depths reaching to 4,900 metres (16,100 ft). This species grows to a length of 41.0 centimetres (16.1 in) SL. This species is the only known species in its genus.
Wikipedia contributors, Rhadinesthes; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T07:47:31.861322+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Rhadinesthes decimus (Zugmayer, 1911)
- Name authority
- (Zugmayer, 1911)
- Common name
- slender snaggletooth
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Stomiiformes
- Family
- Stomiidae
- Genus
- Rhadinesthes
- 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
- orderStomiiformes
- familyStomiidae Bleeker, 1859
- subfamilyAstronesthinae Günther, 1864
- genusRhadinesthes Regan & Trewavas, 1929
- speciesRhadinesthes decimus (Zugmayer, 1911)
Close classified relatives
No other member of this genus is present in the selected snapshot.
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Rhadinesthes jacobssoni Nybelin, 1947 Nybelin, 1947 | synonym |
| Rhadinesthes lucberti Blanc & Blache, 1963 Blanc & Blache, 1963 | synonym |
| Astronesthes decimus Zugmayer, 1911 Zugmayer, 1911 | 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=127373 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:4RXTZ. Classification follows source parent identifiers. English common names may vary by region.