Planorbarius cornu

Planorbarius cornu

via iDigBio · CC BY-NC-ND · 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
PlanorbariusPBDB
Life habit
epifaunalPBDB, for Gastropoda
Motility
actively mobilePBDB, for Gastropoda
Vision
limitedPBDB, for Gastropoda
Environment
freshwaterPBDB, for Planorbarius

Time the record covers

At least 17 million years on record.

The record covers at least 23.04 Mya to 5.333 Mya. No occurrence read is dated outside 27.3 Mya to 3.6 Mya.

Oligocene — about 1 of 28 occurrencesOligoceneMiocene — about 26 of 28 occurrencesMiocenePliocene — about 1 of 28 occurrencesPliocene28–27 Mya — about 0.1 occurrences27–26 Mya — about 0.2 occurrences26–25 Mya — about 0.2 occurrences25–25 Mya — about 0.2 occurrences25–24 Mya — about 0.2 occurrences24–23 Mya — about 0.2 occurrences20–20 Mya — about 0.1 occurrences20–19 Mya — about 0.2 occurrences19–18 Mya — about 0.2 occurrences18–17 Mya — about 0.2 occurrences17–16 Mya — about 2 occurrences16–15 Mya — about 5 occurrences15–15 Mya — about 7 occurrences15–14 Mya — about 7 occurrences14–13 Mya — about 0.8 occurrences13–12 Mya — about 0.2 occurrences12–11 Mya — about 0.1 occurrences11–11 Mya — about 0.4 occurrences11–9.7 Mya — about 0.4 occurrences9.7–8.9 Mya — about 0.4 occurrences8.9–8.0 Mya — about 0.4 occurrences8.0–7.2 Mya — about 0.4 occurrences7.2–6.4 Mya — about 0.4 occurrences6.4–5.6 Mya — about 0.4 occurrences5.6–4.7 Mya — about 0.5 occurrences4.7–3.9 Mya — about 0.5 occurrences3.9–3.1 Mya — about 0.2 occurrences23.04 Mya5.333 Mya27.8 Mya3.1 Mya

28 occurrences of Planorbarius cornu 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

28 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

Ober Süßwassermolasse — 48.63°N, 11.80°EUpper Freshwater Molasse — 48.15°N, 9.88°EUpper Freshwater Molasse — 48.09°N, 10.03°EUpper Freshwater Molasse — 48.63°N, 11.80°EUpper Freshwater Molasse — 48.16°N, 10.11°ERandeck Maar — 48.57°N, 9.53°EAfyon — 39.00°N, 31.00°E

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The named rock units Planorbarius cornu has been recovered from, largest first. Drawn where the rock is now, not where it formed. 10 occurrences have no formation on record, which is common for older literature.

Planorbarius cornu and its relatives

Miocene

Where Planorbarius cornu and its relatives were recorded in the Miocene.

Found in the same rock

322 taxa

The Paleobiology Database records 25 sites for Planorbarius cornu, 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 28 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 Planorbarius cornu

Source
iDigBio
Credit
via iDigBio
Licence
CC BY-NC-ND
Commercial use
the licence does not allow it

No 3D scan of Planorbarius cornu 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 itPlanorbarius through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Brongniart 1810)