Cervisiella operculata

No picture of Cervisiella operculata was found. Wikidata was searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Cervisiella operculata firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

On record

Recorded, not inferred
Sits inside
CervisiellaPBDB

Time the record covers

At least 4.3 million years on record.

The record covers at least 66 Mya to 61.66 Mya. No occurrence read is dated outside 72.2 Mya to 59.24 Mya.

Late Cretaceous — about 10 of 31 occurrencesLate CretaceousPaleocene — about 21 of 31 occurrencesPaleocene72–72 Mya — about 0.7 occurrences72–71 Mya — about 0.8 occurrences71–71 Mya — about 0.8 occurrences71–70 Mya — about 0.8 occurrences70–70 Mya — about 0.8 occurrences70–69 Mya — about 0.8 occurrences69–69 Mya — about 0.8 occurrences69–69 Mya — about 0.8 occurrences69–68 Mya — about 0.8 occurrences68–68 Mya — about 0.8 occurrences68–67 Mya — about 0.8 occurrences67–67 Mya — about 0.8 occurrences67–66 Mya — about 0.8 occurrences66–66 Mya — about 2 occurrences66–65 Mya — about 2 occurrences65–65 Mya — about 2 occurrences65–64 Mya — about 2 occurrences64–64 Mya — about 2 occurrences64–63 Mya — about 2 occurrences63–63 Mya — about 2 occurrences63–62 Mya — about 2 occurrences62–62 Mya — about 2 occurrences62–62 Mya — about 2 occurrences62–61 Mya — about 0.2 occurrences61–61 Mya — about 0.2 occurrences61–60 Mya — about 0.2 occurrences60–60 Mya — about 0.2 occurrences60–59 Mya — about 0.2 occurrences66 Mya61.66 Mya72.7 Mya58.7 Mya

31 occurrences of Cervisiella operculata on record, most of them in the Paleocene. 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

31 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

Jagüel — 39.86°S, 66.62°WJagüel — 39.86°S, 67.62°WJagüel — 39.20°S, 67.38°WJagüel — 38.10°S, 68.38°WCampo Bola — 51.74°S, 69.17°WLa Colonia — 42.83°S, 68.45°WPedro Luro — 39.71°S, 61.04°W

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The named rock units Cervisiella operculata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Cervisiella operculata and its relatives

Paleocene

Where Cervisiella operculata and its relatives were recorded in the Paleocene.

Found in the same rock

156 taxa

The Paleobiology Database records 26 sites for Cervisiella operculata, 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

6 references

Each of the 31 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 Cervisiella operculata was found. Wikidata was searched and had none.

iDigBio and GBIF were not searched: the Paleobiology Database does not place Cervisiella operculata firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.

Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

No 3D scan of Cervisiella operculata was found in Sketchfab.

Smithsonian Open Access and MorphoSource were 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 itCervisiella through timeFormations of the PaleoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Bramlette and Martini 1964)