NATURAL HISTORY · CATALOGUE RECORD
Cann's Snake-necked Turtle
Chelodina canni Mccord & Thomson, 2002
Source-backed taxonomic record
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
Chelodina canni, also known commonly as Cann's snake-necked turtle, is a species of turtle in the family Chelidae. The species is endemic to Australia, where it is found in the northern and northeastern parts of the continent. It has a narrow zone of hybridization with its related species the eastern snake-necked turtle, C. longicollis. For many years C. canni was assumed to be the same species as C. novaeguineae from New Guinea. However, in 2002 it was shown that these two species differ both morphologically and genetically, and therefore C. canni was separated and described as a unique species.
Wikipedia contributors, Chelodina canni; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T11:36:29.670993+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Chelodina canni Mccord & Thomson, 2002
- Name authority
- Mccord & Thomson, 2002
- Common name
- Cann's Snake-necked Turtle
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Reptilia
- Order
- Testudines
- Family
- Chelidae
- Genus
- Chelodina
- Extinction status
- Not supplied by this source
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
- classReptilia Laurenti, 1768
- orderTestudines Batsch, 1788
- suborderPleurodira Cope, 1864
- superfamilyCheloidea Gray, 1825
- familyChelidae
- genusChelodina
- speciesChelodina canni Mccord & Thomson, 2002
Close classified relatives
These entries share the source’s genus, Chelodina. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Pritchard's Snakeneck TurtleChelodina pritchardi Rhodin, 1994 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Arnhem Land Long-Necked turtleChelodina burrungandjii Thomson, Kennett & Georges, 2000 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Giant Snake-necked TurtleChelodina expansa Gray, 1857 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Dinner-plate TurtleChelodina steindachneri Siebenrock, 1914 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Narrow-breasted Snake-necked TurtleChelodina oblonga Gray, 1841 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Kimberley Snake-necked Turtle [walloyarrina]Chelodina kuchlingi Cann, 1997 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Common Snake-necked TurtleChelodina longicollis (Shaw, 1794) | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Reimann's Snakeneck TurtleChelodina reimanni Philippen & Grossmann, 1990 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| Parker’s Snake-necked TurtleChelodina parkeri Rhodin & Mittermeier, 1976 | ChelidaeChordata | Accepted speciesExtinction status not supplied |
| McCord's Snakeneck TurtleChelodina mccordi Rhodin, 1994 | ChelidaeChordata | 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 |
|---|---|
| Chelodina rankini Wells & Wellington, 1985 Wells & Wellington, 1985 | synonym |
Documented distribution
Source distribution statements, not a complete range map. A listed locality is not necessarily a place of origin.
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://reptile-database.reptarium.cz/species?genus=Chelodina&species=canni 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:5Y2Y3. Classification follows source parent identifiers. English common names may vary by region.