Apatemys bellus

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
- ApatemysPBDB
- Diet
- herbivorePBDB, for Apatemyidae
- Life habit
- arborealPBDB, for Apatemyidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Apatemyidae
Time the record covers
At least 5.2 million years on record.
The record covers at least 51.1 Mya to 45.9 Mya. No occurrence read is dated outside 56 Mya to 39.7 Mya.
17 occurrences of Apatemys bellus 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
17 occurrences- Eocene100%
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
10 formations
- Friars Formation6
- Washakie Formation2
- Wagon Bed ("Tepee Trail") Formation2
- "Sheep Pass" Formation1
- Wasatch Formation1
- Bridger Formation1
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The named rock units Apatemys bellus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Apatemys bellus and its relatives
EoceneWhere Apatemys bellus and its relatives were recorded in the Eocene.
Found in the same rock
245 taxa- Herpetotherium knighti10 sites
- Omomys carteri9 sites
- Microparamys minutus8 sites
- Nyctitherium priscum7 sites
- Hyrachyus modestus6 sites
- Uintasorex parvulus6 sites
- Aethomylos simplicidens5 sites
- Batodonoides powayensis5 sites
- Crypholestes vaughni5 sites
- Hyopsodus paulus5 sites
- Patriolestes novaceki5 sites
- Sciuravus powayensis5 sites
- Uintasorex montezumicus5 sites
- Centetodon aztecus4 sites
- Herpetotherium innominatum4 sites
- Herpetotherium marsupium4 sites
- Metanoiamys agorus4 sites
- Nyctitherium serotinum4 sites
- Orohippus4 sites
- Peradectes4 sites
- Washakius woodringi4 sites
- Antiacodon pygmaeus3 sites
- Apternodontidae3 sites
- Centetodon bembicophagus3 sites
The Paleobiology Database records 17 sites for Apatemys bellus, 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- Eocene mammal faunas of San Diego County5
- Biostratigraphy and magnetostratigraphy of the Bridgerian-Uintan Washakie Formation, Washakie Basin, Wyoming2
- Robinson, 19662
- Stratigraphy and mammalian paleontology of the McCullough Peaks, northern Bighorn Basin, Wyoming: Implications for biochronology, basin development, and community reorganization across the Paleocene-Eocene boundary1
- Mammals of the Bridgerian (middle Eocene) Elderberry Canyon Local Fauna of eastern Nevada1
- Middle Eocene marsupials (Mammalia) from northeastern Utah and the mammalian fauna from Powder Wash1
- Revision of the Wind River faunas, early Eocene of central Wyoming. Part 5. Geology and biostratigraphy of the upper part of the Wind River Formation, northeastern Wind River Basin1
- Summary of known occurrences of terrestrial vertebrates from Eocene strata of southern California1
- Age and stratigraphic relationships of the Fowkes Formation, Eocene, of southwestern Wyoming and northeastern Utah1
- West and Dawson, 19731
- The Carnivora and Insectivora of the Bridger Basin, middle Eocene1
Each of the 17 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 Apatemys bellus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Apatemys bellus 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 itApatemys through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Marsh 1872