Melanella (Polygyreulima)

No picture of Melanella (Polygyreulima) was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Melanella (Polygyreulima), or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
MelanellaPBDB
Diet
carnivorePBDB, for Eulimidae
Life habit
epifaunalPBDB, for Eulimidae
Motility
actively mobilePBDB, for Eulimidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 58 million years on record.

The record covers at least 61.66 Mya to 3.6 Mya. No occurrence read is dated outside 66 Mya to 2.58 Mya.

Late Cretaceous — about 0 of 17 occurrencesPaleocene — about 6 of 17 occurrencesPaleoceneEocene — about 2 of 17 occurrencesEoceneOligocene — about 0 of 17 occurrencesMiocene — about 8 of 17 occurrencesMiocenePliocene — about 1 of 17 occurrencesPleistocene — about 0 of 17 occurrences67–65 Mya — about 0.2 occurrences65–63 Mya — about 0.5 occurrences63–61 Mya — about 2 occurrences61–58 Mya — about 3 occurrences50–47 Mya — about 0.2 occurrences47–45 Mya — about 0.6 occurrences45–43 Mya — about 0.6 occurrences43–41 Mya — about 0.6 occurrences17–15 Mya — about 1 occurrence15–12 Mya — about 7 occurrences5.7–3.5 Mya — about 0.1 occurrences3.5–1.3 Mya — about 0.9 occurrences61.66 Mya3.6 Mya67 Mya1 Mya

17 occurrences of Melanella (Polygyreulima) on record, most of them in the Miocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

17 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

6 formations

Korytnica Clays — 50.67°N, 20.52°ELellinge Greensand — 55.71°N, 12.60°EReinbek Stuffe — 51.77°N, 6.62°ECalcaire de Mons — 50.45°N, 3.93°ERed Crag — 51.97°N, 1.35°EFaluns de la Touraine — 47.40°N, 1.23°E

Loading coastlines…

The named rock units Melanella (Polygyreulima) 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.

Melanella (Polygyreulima) and its relatives

Miocene

Where Melanella (Polygyreulima) and its relatives were recorded in the Miocene.

Found in the same rock

800 taxa

The Paleobiology Database records 12 sites for Melanella (Polygyreulima), 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

7 references

Each of the 17 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 Melanella (Polygyreulima) was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Melanella (Polygyreulima), or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itMelanella through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Sacco 1892)