Merycoidodon major
No picture of Merycoidodon major was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Merycoidodon major, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MerycoidodonPBDB
- Diet
- herbivorePBDB, for Merycoidodontidae
- Life habit
- ground dwellingPBDB, for Merycoidodontidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Artiodactyla
Time the record covers
At least 2.3 million years on record.
The record covers at least 31.8 Mya to 29.5 Mya. No occurrence read is dated outside 33.9 Mya to 18.5 Mya.
30 occurrences of Merycoidodon major 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
30 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 Merycoidodon major 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.
Merycoidodon major and its relatives
OligoceneWhere Merycoidodon major and its relatives were recorded in the Oligocene.
Found in the same rock
76 taxa- Leptauchenia decora12 sites
- Leptauchenia major9 sites
- Miniochoerus starkensis6 sites
- Cynodesmus thooides3 sites
- Diceratherium tridactylum3 sites
- Leptochoerus spectabilis3 sites
- Tayassuidae3 sites
- Archaeocyon pavidus2 sites
- Hyracodon2 sites
- Mesocyon temnodon2 sites
- Miohippus obliquidens2 sites
- Palaeolagus2 sites
- Adjidaumo1 site
- Adjidaumo minutus1 site
- Agnotocastor1 site
- Agnotocastor praetereadens1 site
- Aplodontiidae1 site
- Archaeotherium mortoni1 site
- Bothriodon1 site
- Campestrallomys siouxensis1 site
- Castoridae1 site
- Centetodon1 site
- Cricetidae1 site
- Desmatochoerus hatcheri1 site
The Paleobiology Database records 29 sites for Merycoidodon major, 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
6 references- Synonymies and reidentifications of North American fossil mammals18
- The Phylogeny of the Oreodonts. Part 1: Merycoidodontinae, Eporeodontinae, and Leptaucheniinae, Three Subfamilies Of Oreodonts, With an Appendix to the Revision Of The Merycoidodontidae, and Part 2. Summary and Conclusions Concerning the Merycoidodontidae7
- Merycoidodontinae and Miniochoerinae2
- The Dentition of the Paleocene "Insectivore" Genus Acmeodon Matthew and Granger (?Palaeoryctidae, Mammalia)1
- Desmatochoerinae, a new subfamily of oreodonts1
- A contribution to the Tertiary geology and paleontology of northeastern Colorado1
Each of the 30 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 content0
No picture of Merycoidodon major was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Merycoidodon major, or no answer at all. This entry cannot say which.
No 3D scan of Merycoidodon major was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itMerycoidodon through timeFormations of the OligoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Leidy 1853)