Rhinatrema bivittatum (Guérin-Méneville, 1838)
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
Rhinatrema bivittatum, the two-lined caecilian, is a species of caecilian in the family Rhinatrematidae. It is found in Brazil, French Guiana, Guyana, and Suriname. Its natural habitats are subtropical or tropical moist lowland forests, rivers, and intermittent rivers.
Wikipedia contributors, Rhinatrema bivittatum; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T18:49:00.593837+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Rhinatrema bivittatum (Guérin-Méneville, 1838)
- Name authority
- (Guérin-Méneville, 1838)
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Amphibia
- Order
- Gymnophiona
- Family
- Rhinatrematidae
- Genus
- Rhinatrema
- Extinction status
- Recorded extant
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
- megaclassTetrapoda
- classAmphibia
- orderGymnophiona
- familyRhinatrematidae Nussbaum, 1977
- genusRhinatrema Duméril & Bibron, 1841
- speciesRhinatrema bivittatum (Guérin-Méneville, 1838)
Close classified relatives
These entries share the source’s genus, Rhinatrema. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Rhinatrema gilbertogili Maciel, Sampaio, Hoogmoed & Schneider, 2018 | RhinatrematidaeChordata | Accepted speciesRecorded extant |
| Rhinatrema nigrum Dunn, 1942 | RhinatrematidaeChordata | Accepted speciesRecorded extant |
| Rhinatrema ron Wilkinson & Gower, 2010 | RhinatrematidaeChordata | Accepted speciesRecorded extant |
| Rhinatrema koki Wilkinson & Bittencourt-Silva, 2025 | RhinatrematidaeChordata | Accepted speciesRecorded extant |
| Rhinatrema shiv Gower, Wilkinson, Sherratt & Kok, 2010 | RhinatrematidaeChordata | Accepted speciesRecorded extant |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Caecilia bivittata Guérin-Méneville, 1838 Guérin-Méneville, 1838 | synonym |
| Coecilia bivitatum Cuvier, 1829 Cuvier, 1829 | 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.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=668572 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:4S7FZ. Classification follows source parent identifiers. English common names may vary by region.