Dorsanum scalatum

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

On record

Recorded, not inferred
Sits inside
DorsanumPBDB
Diet
carnivorePBDB, for Nassariidae
Life habit
low-level epifaunalPBDB, for Nassariidae
Motility
slow-movingPBDB, for Nassariidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 14 million years on record.

The record covers at least 56 Mya to 41.03 Mya. No occurrence read is dated outside 59.24 Mya to 37.71 Mya.

Paleocene — about 1 of 10 occurrencesPaleoceneEocene — about 9 of 10 occurrencesEocene60–59 Mya — about 0.1 occurrences59–58 Mya — about 0.2 occurrences58–57 Mya — about 0.2 occurrences57–57 Mya — about 0.2 occurrences57–56 Mya — about 0.2 occurrences48–48 Mya — about 0.2 occurrences48–47 Mya — about 0.5 occurrences47–46 Mya — about 0.5 occurrences46–45 Mya — about 0.5 occurrences45–45 Mya — about 0.5 occurrences45–44 Mya — about 0.5 occurrences44–43 Mya — about 0.5 occurrences43–42 Mya — about 0.5 occurrences42–42 Mya — about 0.5 occurrences42–41 Mya — about 0.6 occurrences41–40 Mya — about 0.9 occurrences40–39 Mya — about 0.9 occurrences39–39 Mya — about 0.9 occurrences39–38 Mya — about 0.9 occurrences38–37 Mya — about 0.3 occurrences56 Mya41.03 Mya59.7 Mya37.2 Mya

10 occurrences of Dorsanum scalatum 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

10 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

4 formations

Weches — 30.00°N, 97.15°WWeches — 30.23°N, 97.52°WWeches — 31.00°N, 96.83°WWeches — 31.25°N, 96.12°WStone City — 30.53°N, 96.69°WCrockett — 30.67°N, 96.37°WPendleton — 31.47°N, 93.50°W

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

Dorsanum scalatum and its relatives

Eocene

Where Dorsanum scalatum and its relatives were recorded in the Eocene.

Found in the same rock

299 taxa

The Paleobiology Database records 8 sites for Dorsanum scalatum, 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 10 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 Dorsanum scalatum 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 Dorsanum scalatum, or no answer at all. This entry cannot say which.

No 3D scan of Dorsanum scalatum 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 itDorsanum through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Heilprin 1891