Herpetotherium valens

Herpetotherium valens

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
HerpetotheriumPBDB
Diet
omnivorePBDB, for Marsupialia
Life habit
ground dwellingPBDB, for Herpetotheriidae
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Mammalia

Time the record covers

At least 3.1 million years on record.

The record covers at least 37 Mya to 33.9 Mya. No occurrence read is dated outside 39.7 Mya to 31.8 Mya.

Eocene — about 14 of 15 occurrencesEoceneOligocene — about 1 of 15 occurrencesOligocene40–40 Mya — about 0.1 occurrences40–39 Mya — about 0.2 occurrences39–39 Mya — about 0.2 occurrences39–39 Mya — about 0.2 occurrences39–38 Mya — about 0.2 occurrences38–38 Mya — about 0.2 occurrences38–38 Mya — about 0.2 occurrences38–38 Mya — about 0.2 occurrences38–37 Mya — about 0.2 occurrences37–37 Mya — about 0.4 occurrences37–37 Mya — about 1 occurrence37–36 Mya — about 1 occurrence36–36 Mya — about 1 occurrence36–36 Mya — about 1 occurrence36–35 Mya — about 1 occurrence35–35 Mya — about 1 occurrence35–35 Mya — about 1 occurrence35–35 Mya — about 1 occurrence35–34 Mya — about 1 occurrence34–34 Mya — about 1 occurrence34–34 Mya — about 0.4 occurrences34–33 Mya — about 0.2 occurrences33–33 Mya — about 0.2 occurrences33–33 Mya — about 0.2 occurrences33–32 Mya — about 0.2 occurrences32–32 Mya — about 0.2 occurrences32–32 Mya — about 0.2 occurrences32–32 Mya — about 0.1 occurrences37 Mya33.9 Mya40.2 Mya31.3 Mya

15 occurrences of Herpetotherium valens 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

15 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

Renova — 45.00°N, 112.80°WRenova — 46.00°N, 112.00°WRenova — 45.90°N, 112.25°WCypress Hills — 49.57°N, 109.88°WCypress Hills — 49.80°N, 109.00°WCypress Hills — 49.70°N, 109.00°WChadron — 45.47°N, 112.62°WChadron — 46.10°N, 103.30°WChadron — 42.75°N, 103.65°WDunbar Creek — 45.70°N, 111.00°WPomerado — 32.85°N, 117.03°WClimbing Arrow — 45.93°N, 111.62°W

Loading coastlines…

The named rock units Herpetotherium valens has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Herpetotherium valens and its relatives

Eocene

Where Herpetotherium valens and its relatives were recorded in the Eocene.

Found in the same rock

304 taxa

The Paleobiology Database records 15 sites for Herpetotherium valens, 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

9 references

Each of the 15 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 Herpetotherium valens

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Herpetotherium valens was found in Smithsonian Open Access and Sketchfab.

MorphoSource 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 itHerpetotherium through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Lambe 1908)