Eumops fossil map
Where fossils of Eumops have been found, shown on the Earth as it looked about 0 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 0 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

| Group | Early mammals |
|---|---|
| Lived | 13.8 million years ago to the present (Serravallian to Holocene) |
| Periods | Neogene, Quaternary |
| Family | Molossidae |
| Named by | Miller 1906 |
| Fossil records | 28 occurrences at 10 locations (PBDB) |
| Found in | Venezuela, United States, Bolivia, Colombia, Mexico |
| Rock formations | txn:40693, Nuapua, Villavieja |
About Eumops
Eumops (mastiff bats or bonneted bats) is a genus of bats in the family Molossidae. A total of 17 species of this genus have been described. The name "Eumops" comes from the Greek prefix Eu-, meaning "good" or "true", and the Malayan word mops, which means bat.
Text in “About” is quoted from the Wikipedia article Eumops (revision 1316808417), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q371577.