NATURAL HISTORY · CATALOGUE RECORD
Sundaic Haeromys
Haeromys pusillus (Thomas, 1893)
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.
Distribution of Haeromys pusillus. Red - Extant (resident).
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Open encyclopedia reference
The lesser ranee mouse (Haeromys pusillus) is a species of rodent in the family Muridae. It is found on the island of Borneo and the Palawan region (Philippines). Its natural habitat is subtropical or tropical dry forests.
Wikipedia contributors, Lesser ranee mouse; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T05:22:20.984098+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Haeromys pusillus (Thomas, 1893)
- Name authority
- (Thomas, 1893)
- Common name
- Sundaic Haeromys
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammalia
- Order
- Rodentia
- Family
- Muridae
- Genus
- Haeromys
- 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
- genusHaeromys Thomas, 1911
- speciesHaeromys pusillus (Thomas, 1893)
Close classified relatives
These entries share the source’s genus, Haeromys. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Margaret's HaeromysHaeromys margarettae (Thomas, 1893) | MuridaeChordata | Accepted speciesRecorded extant |
| Lowland Sulawesi HaeromysHaeromys minahassae (Thomas, 1896) | 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=585241 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.
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:3J99T. Classification follows source parent identifiers. English common names may vary by region.