NATURAL HISTORY · CATALOGUE RECORD
Guianan Bonneted Bat
Eumops maurus (Thomas, 1901)
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.
According to Eisenberg & Redford, 2000 & Sodré & Al., 2008
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Open encyclopedia reference
The Guianan bonneted bat, or Thomas's mastiff bat, (Eumops maurus) is a species of free-tailed bat from South America. It is poorly understood, because it is difficult to capture, and may be one of the rarest Neotropical bats.
Wikipedia contributors, Guianan bonneted bat; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T08:39:58.996801+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Eumops maurus (Thomas, 1901)
- Name authority
- (Thomas, 1901)
- Common name
- Guianan Bonneted Bat
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammalia
- Order
- Chiroptera
- Family
- Molossidae
- Genus
- Eumops
- 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
- orderChiroptera Blumenbach, 1779
- suborderYangochiroptera Koopman, 1984
- superfamilyVespertilionoidea Gray, 1821
- familyMolossidae Gervais, 1856
- subfamilyMolossinae Gervais, 1856
- genusEumops Miller, 1906
- speciesEumops maurus (Thomas, 1901)
Close classified relatives
These entries share the source’s genus, Eumops. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Northern Dwarf Bonneted BatEumops nanus (Miller, 1900) | MolossidaeChordata | Accepted speciesRecorded extant |
| Big Bonneted BatEumops dabbenei Thomas, 1914 | MolossidaeChordata | Accepted speciesRecorded extant |
| Wagner's Bonneted BatEumops glaucinus (Wagner, 1843) | MolossidaeChordata | Accepted speciesRecorded extant |
| Florida Bonneted BatEumops floridanus (G. M. Allen, 1932) | MolossidaeChordata | Accepted speciesRecorded extant |
| Trumbull's Bonneted BatEumops trumbulli (Thomas, 1901) | MolossidaeChordata | Accepted speciesRecorded extant |
| Delta Bonneted BatEumops delticus Thomas, 1923 | MolossidaeChordata | Accepted speciesRecorded extant |
| Chiribaya's Bonneted BatEumops chiribaya Medina, Gregorin, Zeballos, Zamora & Moras, 2014 | MolossidaeChordata | Accepted speciesRecorded extant |
| Sanborn's Bonneted BatEumops hansae Sanborn, 1932 | MolossidaeChordata | Accepted speciesRecorded extant |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Molossus maurus Thomas, 1901 Thomas, 1901 | 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://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=632208 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:6GYLY. Classification follows source parent identifiers. English common names may vary by region.