Ekgmowechashala
Ekgmowechashala is an extinct genus of primate belonging to Adapiformes.

Uncredited · 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- Sits inside
- EkgmowechashalidaePBDB
- Diet
- omnivorePBDB, for Primates
- Life habit
- arborealPBDB, for Primates
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At most 11 million years on record.
Every occurrence read is dated to somewhere between 29.5 Mya and 18.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
12 occurrences of Ekgmowechashala on record, most of them in the Oligocene. 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 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
3 formations
Loading coastlines…
The named rock units Ekgmowechashala has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Ekgmowechashala and its relatives
OligoceneWhere Ekgmowechashala and its relatives were recorded in the Oligocene.
Found in the same rock
111 taxa- Palaeolagus philoi8 sites
- Capacikala gradatus7 sites
- Palaeocastor7 sites
- Palaeolagus hypsodus6 sites
- Herpetotherium youngi5 sites
- Nanotragulus loomisi5 sites
- Geringia mcgregori4 sites
- Leidymys blacki4 sites
- Leptomerycidae4 sites
- Megalagus primitivus4 sites
- Miohippus equiceps4 sites
- Archaeocyon leptodus3 sites
- Campestrallomys dawsonae3 sites
- Diceratherium armatum3 sites
- Fanimus clasoni3 sites
- Leptauchenia major3 sites
- Miohippus intermedius3 sites
- Palaeocastor peninsulatus3 sites
- Palaeogale dorothiae3 sites
- Proharrymys fedti3 sites
- Proscalops tertius3 sites
- Quadrodens wilsoni3 sites
- Sunkahetanka geringensis3 sites
- Capatanka gaulodon2 sites
The Paleobiology Database records 12 sites for Ekgmowechashala, 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
4 references- Review of the Miocene Wounded Knee faunas of southwestern South Dakota7
- Phylogeny and paleobiogeography of the enigmatic North American primate Ekgmowechashala illuminated by new fossils from Nebraska (USA) and Guangxi Zhuang Autonomous Region (China)3
- The Last Fossil Primate in North America, New Material of the Enigmatic Ekgmowechashala From the Arikareean of Oregon1
- Revised chronostratigraphy and biostratigraphy of the John Day Formation (Turtle Cove and Kimberly Members), Oregon, with implications for updated calibration of the Arikareean North American land mammal age1
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 Ekgmowechashala
- Source
- Wikipedia/Commons
- Credit
- nobody named on the record
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Ekgmowechashala 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
- 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 itEkgmowechashalidae through timeFormations of the OligoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Macdonald 1963