Peromyscus maniculatus
The eastern deer mouse is a rodent native to eastern North America. It is a species of the genus Peromyscus, a closely related group of New World mice often called "deermice". When formerly grouped with the western deermouse, it was once referred to as the North American deermouse, a species that is no longer recognized. It is fairly widespread across most of North America east of the Mississippi River, with the major exception being the lowland Southeastern United States.

Seney Natural History Association · CC BY-SA 2.0 · 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
- deer mousePBDB
- Sits inside
- PeromyscusPBDB
- Diet
- herbivorePBDB, for Rodentia
- Life habit
- ground dwellingPBDB, for Peromyscus
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 2 thousand years on record.
The record covers at least 14 ka to 11.7 ka. No occurrence read is dated outside 2.58 Mya to 0 Mya.
24 occurrences of Peromyscus maniculatus 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
24 occurrences- Pleistocene86%
- Holocene14%
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.
Peromyscus maniculatus and its relatives
PleistoceneWhere Peromyscus maniculatus and its relatives were recorded in the Pleistocene.
Found in the same rock
604 taxa- Microtus pennsylvanicus11 sites
- Clethrionomys gapperi9 sites
- Microtus9 sites
- Peromyscus leucopus9 sites
- Canis latrans8 sites
- Neogale frenata8 sites
- Neotoma floridana8 sites
- Odocoileus virginianus8 sites
- Ondatra zibethicus8 sites
- Phenacomys intermedius8 sites
- Sorex cinereus8 sites
- Tamiasciurus hudsonicus8 sites
- Ectopistes migratorius7 sites
- Eptesicus fuscus7 sites
- Lepus americanus7 sites
- Marmota monax7 sites
- Mictomys borealis7 sites
- Sorex fumeus7 sites
- Synaptomys cooperi7 sites
- Canis lupus6 sites
- Erethizon dorsatum6 sites
- Lepus californicus6 sites
- Marmota flaviventris6 sites
- Megascapheus bottae6 sites
The Paleobiology Database records 24 sites for Peromyscus maniculatus, 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
20 references- Quaternary vertebrate localities of Virginia and their avian and mammalian fauna3
- Late Pleistocene and early Recent mammals from Fowlkes Cave, southern Culberson County, Texas2
- New Quaternary mammal localities in the upper Clark Fork River valley, western Montana2
- A diverse Rancholabrean vertebrate microfauna from southern California includes the first fossil record of ensatina ( Ensatina eschscholtzii : Plethodontidae)1
- AMS-dated late Pleistocene taiga vole (Rodentia: Microtus xanthognathus) from northeast British Columbia, Canada: a cautionary lesson in chronology1
- Cedar Hollow, an Early Holocene faunal site from Whidbey Island, Washington1
- Preliminary Report on a Late Pleistocene Vertebrate Assemblage From Bonita, San Diego County, California1
- Mid-Wisconsinan vertebrates and their environment from January Cave, Alberta, Canada1
- Reconstruction of mid Wisconsinan environments in southern New Mexico1
- Late Pleistocene vertebrates from Gunnison County, Colorado1
- Quaternary paleontology and paleocology of Crystal Ball Cave, Millard County, Utah: with emphasis on mammals and description of a new species of fossil skunk1
- Ecological Significance of Displaced Boreal Mammals in West Virginia Caves1
Each of the 24 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. 8 further references are not listed. 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 content2
Picture of Peromyscus maniculatus
- Source
- Wikipedia/Commons
- Credit
- Seney Natural History Association
- Licence
- CC BY-SA 2.0
- Commercial use
- the licence allows it
CT scan
- Source
- MorphoSource
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Peromyscus maniculatus · ARU:MEF1149L
The description on this site
- 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 itPeromyscus through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Wagner 1843)