Prodiacodon

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
- LeptictidaePBDB
- Diet
- insectivore, carnivorePBDB, for Leptictidae
- Life habit
- ground dwellingPBDB, for Leptictidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 7.4 million years on record.
The record covers at least 63.4 Mya to 56 Mya. No occurrence read is dated outside 66 Mya to 51.1 Mya.
91 occurrences of Prodiacodon on record. 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
91 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
12 formations
- Fort Union Formation23
- Willwood Formation23
- Wasatch Formation14
- DeBeque Formation5
- Paskapoo Formation4
- San Jose Formation3
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The named rock units Prodiacodon has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 occurrences have no formation on record, which is common for older literature.
Found in the same rock
808 taxa- Coryphodon33 sites
- Haplomylus speirianus31 sites
- Hyopsodus31 sites
- Ectocion osbornianus26 sites
- Phenacolemurinae25 sites
- Paramys excavatus24 sites
- Apheliscus22 sites
- Diacodexis22 sites
- Sifrhippus grangeri22 sites
- Esthonyx spatularius21 sites
- Phenacodus vortmani21 sites
- Phenacodus20 sites
- Thryptacodon antiquus20 sites
- Viverravus acutus17 sites
- Didelphodus absarokae16 sites
- Didymictis16 sites
- Prototomus16 sites
- Cantius mckennai15 sites
- Macrocranion nitens15 sites
- Paramys copei15 sites
- Tetonius15 sites
- Cantius14 sites
- Labidolemur kayi14 sites
- Niptomomys doreenae14 sites
The Paleobiology Database records 87 sites for Prodiacodon, 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
30 references- Faunal Zonation of the Willwood Formation in the Central Bighorn Basin, Wyoming14
- Synonymies and reidentifications of North American fossil mammals13
- The Clarkforkian Land-Mammal Age and Mammalian Faunal Composition Across the Paleocene-Eocene Boundary8
- The Tiffanian Land-Mammal Age (middle and late Paleocene) in the northern Bighorn Basin, Wyoming7
- Paleontology and biostratigraphy of lower part of Polecat Bench Formation, southern Bighorn Basin, Wyoming5
- Early Eocene Mammalian Fauna of the Piceance Creek Basin. Northwestern Colorado5
- Prodiacodon crustulum (Leptictidae, Mammalia) from the Tullock Member of the Fort Union Formation, Garfield and McCone Counties, Montana, USA4
- A review of Paleocene and Eocene Leptictidae (Mammalia: Eutheria) from North America4
- Late Cretaceous and Paleocene mammal localities of southern Alberta3
- A new middle Paleocene (early Tiffanian) mammalian fauna from the Overland Member of the Fort Union Formation, Great Divide Basin, Wyoming, U.S.A.2
- Early Eocene (Wasatchian) rodent assemblages from the Washakie Basin, Wyoming2
- Distribution and stratigraphic correlation of upper Paleocene and lower Eocene fossil mammal and plant localities of the Fort Union, Willwood, and Tatman formations, southern Bighorn Basin, Wyoming2
Each of the 91 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. 18 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 Prodiacodon
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
CT scan
- Source
- MorphoSource
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Prodiacodon Prodiacodon cf. P. crustulum · uwbm:vp:103624
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 itLeptictidae through timeThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Matthew 1929