Mormoopidae
The family Mormoopidae contains bats known generally as mustached bats, ghost-faced bats, and naked-backed bats. They are found in the Americas from the Southwestern United States to Southeastern Brazil.

Ernst Haeckel · Public Domain · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Also called
- ghost-faced batPBDB
- Sits inside
- YangochiropteraPBDB
- Diet
- insectivorePBDB
- Life habit
- volantPBDB, for Chiroptera
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Chiroptera
Time the record covers
At least 29 million years on record.
The record covers at least 29.5 Mya to 11.7 ka. No occurrence read is dated outside 31.8 Mya to 0 Mya.
12 occurrences of Mormoopidae on record, most of them in the Pleistocene. The Paleobiology Database records this as a living group. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
12 occurrences- Oligocene18%
- Miocene7%
- Pleistocene42%
- Holocene33%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Mormoopidae and its relatives
PleistoceneWhere Mormoopidae and its relatives were recorded in the Pleistocene.
Found in the same rock
255 taxa- Pteronotus parnellii5 sites
- Tadarida brasiliensis3 sites
- Aves2 sites
- Boidae2 sites
- Cuniculus paca2 sites
- Dasypodinae2 sites
- Dasypus2 sites
- Emballonuridae2 sites
- Eomyidae2 sites
- Eptesicus fuscus2 sites
- Herpetotherium2 sites
- Iguanidae2 sites
- Koopmanycteris palaeomormoops2 sites
- Merycoidodontidae2 sites
- Miohippus2 sites
- Molossus molossus2 sites
- Monodelphis domestica2 sites
- Mormoops megaphylla2 sites
- Myotis2 sites
- Natalus2 sites
- Oligopteryx hamaxitos2 sites
- Oryzomyini2 sites
- Oryzomys2 sites
- Oryzomys subflavus2 sites
The Paleobiology Database records 8 sites for Mormoopidae, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
9 references- Mammalian fossils from Gruta do Ioiô cave and past of the Chapada Diamantina, northeastern Brazil, using taphonomy, radiocarbon dating and paleoecology2
- A New Mormoopid Bat from the Oligocene (Whitneyan and Early Arikareean) of Florida, and Phylogenetic Relationships of the Major Clades of Mormoopidae (Mammalia: Chiroptera)2
- Fauna de mamíferos do Quaternário de Serra da Mesa (Goiás, Brasil)2
- Late Rancholabrean mammals from south- ernmost Florida, and the Neotropical influence in Florida Pleistocene faunas1
- The Brooksville 2 local fauna (Arikareean, latest Oligocene) Hernando County, Florida1
- Sítios Arqueológicos e a Paisagem na Serra do Curupira. Província Serra Paraguaia-Araguaia, Rosário Oeste, Mato Grosso1
- Late Quaternary fossil vertebrates from the Cayman Islands1
- La Faune Pleistocene du Piaui (Nordeste du Bresil): Implications Paleoecologiques et Biochronologiques1
- Fossil vertebrates from Antigua, Lesser Antilles: evidence for late Holocene human-caused extinctions in the West Indies1
Each of the 12 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1
Picture of Mormoopidae
- Source
- Wikipedia/Commons
- Credit
- Ernst Haeckel
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Mormoopidae was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Source
- Wikipedia, “Mormoopidae”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itYangochiroptera through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Saussure 1860