NATURAL HISTORY · CATALOGUE RECORD
Aceh Rat
Rattus blangorum Miller, 1942
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
The Aceh rat (Rattus blangorum) is a species of rodent from the family Muridae. The Aceh rat is listed as Data Deficient on the IUCN Red List because only two specimens have ever been recorded, and little is known about the species. The species was first regarded as its own species and then as a subspecies of the Malayan field rat (Rattus tiomanicus), but was once again considered distinct due to its small body size.
The Aceh rat is native to Indonesia, known only in the type locality of Blangnanga Base Camp in the Aceh foothills of Gunung Leuser National Park at 1,097 m (3,599 ft) on Sumatra. It is believed that the Aceh rat prefers lowland forests.
Wikipedia contributors, Aceh rat; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T01:23:44.950179+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Rattus blangorum Miller, 1942
- Name authority
- Miller, 1942
- Common name
- Aceh Rat
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammalia
- Order
- Rodentia
- Family
- Muridae
- Genus
- Rattus
- 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
- classMammalia Linnaeus, 1758
- subclassTheria Parker & Haswell, 1897
- infraclassEutheria Gill, 1872
- orderRodentia Bowdich, 1821
- suborderMyomorpha Brandt, 1855
- superfamilyMuroidea Illiger, 1811
- familyMuridae Illiger, 1811
- subfamilyMurinae Illiger, 1811
- genusRattus Fischer, 1803
- speciesRattus blangorum Miller, 1942
Close classified relatives
These entries share the source’s genus, Rattus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Burnished Enggano RatRattus adustus Sody, 1940 | MuridaeChordata | Accepted speciesRecorded extant |
| Indochinese Forest RatRattus andamanensis (Blyth, 1860) | MuridaeChordata | Accepted speciesRecorded extant |
| Annandale's Sundaic RatRattus annandalei (Bonhote, 1903) | MuridaeChordata | Accepted speciesRecorded extant |
| Ricefield RatRattus argentiventer (Robinson & Kloss, 1916) | MuridaeChordata | Accepted speciesRecorded extant |
| Kinabalu RatRattus baluensis (Thomas, 1894) | MuridaeChordata | Accepted speciesRecorded extant |
| Southwestern Xanthurus RatRattus bontanus Thomas, 1921 | MuridaeChordata | Accepted speciesRecorded extant |
| Nicobar Archipelago RatRattus burrus (Miller, 1902) | MuridaeChordata | Accepted speciesRecorded extant |
| Australian Dusky RatRattus colletti (Thomas, 1904) | MuridaeChordata | Accepted speciesRecorded extant |
| Sula Archipelago RatRattus elaphinus Sody, 1941 | MuridaeChordata | Accepted speciesRecorded extant |
| Enggano Island RatRattus enganus (Miller, 1906) | MuridaeChordata | Accepted speciesRecorded extant |
| Philippine Forest RatRattus everetti (Günther, 1879) | MuridaeChordata | Accepted speciesRecorded extant |
| Hainald's Flores Island RatRattus hainaldi Kitchener, How & Maharadatunkamsi, 1991 | MuridaeChordata | Accepted speciesRecorded extant |
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://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=970893 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:4RM46. Classification follows source parent identifiers. English common names may vary by region.