Ophichthus remiger (Valenciennes, 1837)
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
The punctuated snake eel (Ophichthus remiger, also known as the common snake eel in Peru) is an eel in the family Ophichthidae (worm/snake eels). It was described by Achille Valenciennes in 1837, originally under the genus Ophisurus. It is a marine, subtropical eel which is known from the eastern central and southeastern Pacific Ocean, including Nicaragua, Chile, Colombia, Costa Rica, Ecuador, Peru, and Panama. It dwells at a depth range of 15 to 277 metres (49 to 909 ft), and inhabits sand and mud sediments. Males can reach a maximum total length of 85 centimetres (33 in), but more commonly reach a TL of 60 centimetres (24 in).
The species epithet "remniger" refers to the type locality, Port Rame, in Chile. The Punctuated snake-eel's diet consists of fish and invertebrates. It is of commercial interest to Ecuadorian and Peruvian fisheries.
Due to its wide distribution, lack of known major threats, and lack of observed population decline, the IUCN redlist currently lists the Punctuated snake-eel as Least Concern.
Wikipedia contributors, Punctuated snake eel; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T23:25:23.262774+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Ophichthus remiger (Valenciennes, 1837)
- Name authority
- (Valenciennes, 1837)
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Anguilliformes
- Family
- Ophichthidae
- Genus
- Ophichthus
- 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
- familyOphichthidae Günther, 1870
- subfamilyOphichthinae Günther, 1870
- genusOphichthus Ahl, 1789
- speciesOphichthus remiger (Valenciennes, 1837)
Close classified relatives
These entries share the source’s genus, Ophichthus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Ophichthus aniptocheilos McCosker, 2010 | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| thin snake eelOphichthus apachus McCosker & Rosenblatt, 1998 | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| bluntnose snake-eelOphichthus apicalis (Anonymous [Bennett], 1830) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus arneutes McCosker & Rosenblatt, 1998 | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus celebicus (Bleeker, 1856) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus congroides McCosker, 2010 | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus cylindroideus (Ranzani, 1839) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus erabo (Jordan & Snyder, 1901) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus fowleri (Jordan & Evermann, 1903) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus grandoculis (Cantor, 1849) | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus humanni McCosker, 2010 | OphichthidaeChordata | Accepted speciesExtinction status not supplied |
| Ophichthus ishiyamorum McCosker, 2010 | OphichthidaeChordata | 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 |
|---|---|
| Ophichthus ater (Peters, 1866) (Peters, 1866) | synonym |
| Ophichthys pacifici Günther, 1870 Günther, 1870 | synonym |
| Ophichthys uniserialis Cope, 1877 Cope, 1877 | synonym |
| Ophichthys exilis Seale, 1917 Seale, 1917 | synonym |
| Ophisurus ramiger Valenciennes, 1847 Valenciennes, 1847 | synonym |
| Ophisurus dicellurus Richardson, 1845 Richardson, 1845 | synonym |
| Ophichthus pacifici Günther, 1870 Günther, 1870 | synonym |
| Ophisurus remiger Valenciennes, 1837 Valenciennes, 1837 | synonym |
| Ophichthus callaensis Günther, 1873 Günther, 1873 | synonym |
| Ophichthus dicellurus (Richardson, 1845) (Richardson, 1845) | synonym |
| Ophichthus ramiger (Valenciennes, 1847) (Valenciennes, 1847) | synonym |
| Ophichthys ater Peters, 1866 Peters, 1866 | synonym |
| Ophichthys callaensis Günther, 1873 Günther, 1873 | 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=271976 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:49VJK. Classification follows source parent identifiers. English common names may vary by region.