Varicospira crispata

Varicospira crispata

Sowerby, 1842 · CC0 · via Wikidata/Commons. 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
VaricospiraPBDB
Diet
grazerPBDB, for Stromboidea
Life habit
epifaunalPBDB, for Stromboidea
Motility
actively mobilePBDB, for Stromboidea
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 2.7 million years on record.

The record covers at least 5.333 Mya to 2.58 Mya. No occurrence read is dated outside 11.63 Mya to 11.7 ka.

Miocene — about 1 of 8 occurrencesMiocenePliocene — about 5 of 8 occurrencesPliocenePleistocene — about 2 of 8 occurrencesPleistoceneHolocene — about 0 of 8 occurrences12–11 Mya — about 0.0 occurrences11–11 Mya — about 0.1 occurrences11–11 Mya — about 0.1 occurrences11–10 Mya — about 0.1 occurrences10–9.7 Mya — about 0.1 occurrences9.7–9.3 Mya — about 0.1 occurrences9.3–8.9 Mya — about 0.1 occurrences8.9–8.5 Mya — about 0.1 occurrences8.5–8.1 Mya — about 0.1 occurrences8.1–7.7 Mya — about 0.1 occurrences7.7–7.3 Mya — about 0.1 occurrences7.3–6.9 Mya — about 0.1 occurrences6.9–6.5 Mya — about 0.1 occurrences6.5–6.1 Mya — about 0.1 occurrences6.1–5.7 Mya — about 0.1 occurrences5.7–5.3 Mya — about 0.2 occurrences5.3–4.9 Mya — about 0.7 occurrences4.9–4.4 Mya — about 0.7 occurrences4.4–4.0 Mya — about 0.7 occurrences4.0–3.6 Mya — about 0.7 occurrences3.6–3.2 Mya — about 0.7 occurrences3.2–2.8 Mya — about 0.7 occurrences2.8–2.4 Mya — about 0.6 occurrences2.4–2.0 Mya — about 0.4 occurrences2.0–1.6 Mya — about 0.4 occurrences1.6–1.2 Mya — about 0.4 occurrences1.2–809 ka Mya — about 0.4 occurrences809 ka–404 ka Mya — about 0.4 occurrences404 ka–0 Mya — about 0.4 occurrences5.333 Mya2.58 Mya12.1 Mya0 Mya

8 occurrences of Varicospira crispata on record, most of them in the Pliocene. The Paleobiology Database records this as a living group. 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

4 formations

Vigo — 13.00°N, 122.00°ETogopi — 5.50°N, 117.00°ECabatuan — 10.86°N, 122.50°EPalau Limestone — 7.27°N, 134.43°E

Loading coastlines…

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

Varicospira crispata and its relatives

Pliocene

Where Varicospira crispata and its relatives were recorded in the Pliocene.

Found in the same rock

138 taxa

The Paleobiology Database records 5 sites for Varicospira crispata, 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. 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 Varicospira crispata

Credit
Sowerby, 1842
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Varicospira crispata 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 itVaricospira through timeFormations of the PlioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Sowerby 1842)