Paramys taurus

via iDigBio · via iDigBio. 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- Sits inside
- ParamysPBDB
- Diet
- herbivorePBDB, for Rodentia
- Life habit
- ground dwellingPBDB, for Rodentia
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At most 9.5 million years on record.
Every occurrence read is dated to somewhere between 57.5 Mya and 48.07 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
46 occurrences of Paramys taurus on record, most of them in the Eocene. 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
46 occurrencesThese 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.
Found in
2 formations
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The named rock units Paramys taurus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Paramys taurus and its relatives
EoceneWhere Paramys taurus and its relatives were recorded in the Eocene.
Found in the same rock
299 taxa- Diacodexis metsiacus32 sites
- Homogalax protapirinus23 sites
- Esthonyx bisulcatus22 sites
- Hyopsodus loomisi21 sites
- Haplomylus speirianus20 sites
- Allognathosuchus19 sites
- Cantius mckennai19 sites
- Phenacodus vortmani19 sites
- Arenahippus pernix18 sites
- Coryphodon eocaenus18 sites
- Ectocion osbornianus18 sites
- Viverravus acutus18 sites
- Lepisosteus17 sites
- Phenacodus intermedius17 sites
- Didymictis protenus16 sites
- Lacertilia16 sites
- Crocodylia15 sites
- Paramys copei13 sites
- Thryptacodon antiquus13 sites
- Arenahippus aemulor12 sites
- Bunophorus etsagicus12 sites
- Tetonius matthewi12 sites
- Cardiolophus radinskyi11 sites
- Sifrhippus grangeri11 sites
The Paleobiology Database records 46 sites for Paramys taurus, 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
7 references- Stratigraphy and mammalian paleontology of the McCullough Peaks, northern Bighorn Basin, Wyoming: Implications for biochronology, basin development, and community reorganization across the Paleocene-Eocene boundary35
- New earliest Wasatchian mammalian fauna from the Eocene of northwestern Wyoming: composition and diversity in a rarely sampled high-floodplain assemblage3
- Early Eocene (Wasatchian) rodent assemblages from the Washakie Basin, Wyoming2
- Earliest Eocene mammalian fauna from the Paleocene-Eocene Thermal Maximum at Sand Creek Divide, southern Bighorn Basin, Wyoming2
- Earliest Tertiary evolution and radiation of rodents in North America2
- The Tiffanian Land-Mammal Age (middle and late Paleocene) in the northern Bighorn Basin, Wyoming1
- New Wa-0 mammalian fauna from Castle Gardens in the southeastern Bighorn Basin1
Each of the 46 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 Paramys taurus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Paramys taurus 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itParamys through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Korth 1984)