Copemys esmeraldensis

Copemys esmeraldensis

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
CopemysPBDB
Diet
herbivorePBDB, for Rodentia
Life habit
ground dwellingPBDB, for Rodentia
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Eutheria

Time the record covers

At least 3.1 million years on record.

The record covers at least 12.5 Mya to 9.4 Mya. No occurrence read is dated outside 16.3 Mya to 4.7 Mya.

Miocene — about 8 of 8 occurrencesMiocenePliocene — about 0 of 8 occurrencesPliocene16–16 Mya — about 0.4 occurrences16–16 Mya — about 0.4 occurrences16–15 Mya — about 0.4 occurrences15–15 Mya — about 0.4 occurrences15–14 Mya — about 0.4 occurrences14–14 Mya — about 0.4 occurrences14–13 Mya — about 0.4 occurrences13–13 Mya — about 0.4 occurrences13–13 Mya — about 0.4 occurrences13–12 Mya — about 0.3 occurrences12–12 Mya — about 0.3 occurrences12–11 Mya — about 0.3 occurrences11–11 Mya — about 0.3 occurrences11–11 Mya — about 0.3 occurrences11–10 Mya — about 0.3 occurrences10–9.7 Mya — about 0.3 occurrences9.7–9.2 Mya — about 0.2 occurrences9.2–8.8 Mya — about 0.2 occurrences8.8–8.4 Mya — about 0.2 occurrences8.4–8.0 Mya — about 0.2 occurrences8.0–7.6 Mya — about 0.2 occurrences7.6–7.1 Mya — about 0.2 occurrences7.1–6.7 Mya — about 0.2 occurrences6.7–6.3 Mya — about 0.2 occurrences6.3–5.9 Mya — about 0.2 occurrences5.9–5.5 Mya — about 0.2 occurrences5.5–5.0 Mya — about 0.2 occurrences5.0–4.6 Mya — about 0.1 occurrences12.5 Mya9.4 Mya16.8 Mya4.2 Mya

8 occurrences of Copemys esmeraldensis on record, most of them in the Miocene. 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

8 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

5 formations

Barstow — 34.80°N, 117.00°WJuntura — 43.60°N, 117.50°WEsmeralda — 37.96°N, 118.03°WChalk Butte — 43.60°N, 117.50°WCrowder — 34.80°N, 117.00°W

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

Copemys esmeraldensis and its relatives

Miocene

Where Copemys esmeraldensis and its relatives were recorded in the Miocene.

Found in the same rock

71 taxa

The Paleobiology Database records 8 sites for Copemys esmeraldensis, 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

4 references

Each of the 8 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Copemys esmeraldensis

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 Copemys esmeraldensis 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 itCopemys through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Clark et al. 1964)