Plesiadapis churchilli

via iDigBio · CC0 · 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
- PlesiadapisPBDB
- Diet
- herbivorePBDB, for Plesiadapoidea
- Life habit
- arborealPBDB, for Plesiadapoidea
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Plesiadapoidea
Time the record covers
At least 2.4 million years on record.
The record covers at least 61.66 Mya to 59.24 Mya. No occurrence read is dated outside 66 Mya to 56 Mya.
29 occurrences of Plesiadapis churchilli on record, most of them in the Paleocene. 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
29 occurrences- Paleocene100%
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.
Found in
4 formations
Loading coastlines…
The named rock units Plesiadapis churchilli has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.
Plesiadapis churchilli and its relatives
PaleoceneWhere Plesiadapis churchilli and its relatives were recorded in the Paleocene.
Found in the same rock
222 taxa- Ignacius frugivorus10 sites
- Ptilodus kummae9 sites
- Ectocion mediotuber8 sites
- Phenacodus grangeri8 sites
- Thryptacodon australis8 sites
- Plesiadapis fodinatus7 sites
- Prochetodon foxi7 sites
- Ectocion cedrus6 sites
- Adunator minutus5 sites
- Arctocyon5 sites
- Arctocyon acrogenius5 sites
- Chiromyoides caesor5 sites
- Leptacodon tener5 sites
- Litocherus lacunatus5 sites
- Neoplagiaulax hazeni5 sites
- Phenacodus magnus5 sites
- Didymictis dellensis4 sites
- Ectypodus powelli4 sites
- Lambertocyon eximius4 sites
- Litolestes ignotus4 sites
- Mesodma pygmaea4 sites
- Nannodectes gidleyi4 sites
- Neoplagiaulax hunteri4 sites
- Neoplagiaulax mckennai4 sites
The Paleobiology Database records 29 sites for Plesiadapis churchilli, 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
11 references- The Tiffanian Land-Mammal Age (middle and late Paleocene) in the northern Bighorn Basin, Wyoming11
- Mammalian paleontology of the Fort Union Formation (Paleocene), eastern Rock Springs Uplift, Sweetwater County, Wyoming5
- Cranial Anatomy and Evolution of Early Tertiary Plesiadapidae (Mammalia, Primates)4
- The succession of Paleocene mammals in western Canada2
- Late Paleocene (Tiffanian) Mammalia from the Titanoides locality, Bison Basin, Wyoming: revised biostratigraphic age and paleobiogeographic implications1
- Paleocene primates from the Goler Formation of the Mojave Desert in California1
- Synonymies and reidentifications of North American fossil mammals1
- A reevaluation of the biochronology of the Brisbane and Judson local faunas (Late Paleocene), North Dakota1
- Late Cretaceous and Paleocene mammal localities of southern Alberta1
- Late Paleocene (Tiffanian) mammalian fauna of two localities in eastern Montana1
- New North American Plesiadapidae (Mammalia, Primates) and a biostratigraphic zonation of the middle and upper Paleocene1
Each of the 29 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 Plesiadapis churchilli
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Plesiadapis churchilli 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 itPlesiadapis through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Gingerich 1975