Hesperopetes

No picture of Hesperopetes 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 Hesperopetes, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
SciuridaePBDB
Diet
granivore, frugivorePBDB, for Sciuridae
Life habit
scansorialPBDB, for Sciuridae
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Eutheria

Time the record covers

At least 4.4 million years on record.

The record covers at least 33.9 Mya to 29.5 Mya. No occurrence read is dated outside 37 Mya to 18.5 Mya.

Eocene — about 4 of 11 occurrencesEoceneOligocene — about 6 of 11 occurrencesOligoceneMiocene — about 1 of 11 occurrencesMiocene38–37 Mya — about 0.2 occurrences37–36 Mya — about 0.8 occurrences36–36 Mya — about 0.8 occurrences36–35 Mya — about 0.8 occurrences35–34 Mya — about 0.8 occurrences34–34 Mya — about 0.6 occurrences34–33 Mya — about 0.4 occurrences33–32 Mya — about 0.4 occurrences32–32 Mya — about 0.5 occurrences32–31 Mya — about 0.8 occurrences31–30 Mya — about 0.8 occurrences30–30 Mya — about 0.8 occurrences30–29 Mya — about 0.4 occurrences29–28 Mya — about 0.2 occurrences28–28 Mya — about 0.2 occurrences28–27 Mya — about 0.2 occurrences27–26 Mya — about 0.2 occurrences26–26 Mya — about 0.2 occurrences26–25 Mya — about 0.2 occurrences25–25 Mya — about 0.2 occurrences25–24 Mya — about 0.2 occurrences24–23 Mya — about 0.2 occurrences23–23 Mya — about 0.2 occurrences23–22 Mya — about 0.2 occurrences22–21 Mya — about 0.2 occurrences21–21 Mya — about 0.2 occurrences21–20 Mya — about 0.2 occurrences20–19 Mya — about 0.2 occurrences19–19 Mya — about 0.2 occurrences19–18 Mya — about 0.0 occurrences33.9 Mya29.5 Mya37.5 Mya18 Mya

11 occurrences of Hesperopetes 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

11 occurrences

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

6 formations

Brule — 43.76°N, 101.93°WBrule — 42.40°N, 103.80°WWhite River — 43.20°N, 107.10°WChadron — 42.75°N, 103.65°WFlorissant — 38.93°N, 105.28°WCatahoula — 31.66°N, 88.66°WCypress Hills — 49.80°N, 109.00°W

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The named rock units Hesperopetes has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.

Hesperopetes and its relatives

Oligocene

Where Hesperopetes and its relatives were recorded in the Oligocene.

Found in the same rock

262 taxa

The Paleobiology Database records 9 sites for Hesperopetes, 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

8 references

Each of the 11 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 Hesperopetes 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 Hesperopetes, or no answer at all. This entry cannot say which.

No 3D scan of Hesperopetes 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 itSciuridae through timeFormations of the OligoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Emry and Korth 2007