Porosononion

No picture of Porosononion was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Porosononion, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
ElphidiinaePBDB
Diet
omnivorePBDB, for Foraminifera
Life habit
semi-infaunalPBDB, for Foraminifera
Motility
stationaryPBDB, for Foraminifera

Time the record covers

At least 17 million years on record.

The record covers at least 20.45 Mya to 2.58 Mya. No occurrence read is dated outside 23.04 Mya to 11.7 ka.

Oligocene — about 0 of 9 occurrencesMiocene — about 7 of 9 occurrencesMiocenePliocene — about 0 of 9 occurrencesPleistocene — about 2 of 9 occurrencesPleistocene24–23 Mya — about 0.3 occurrences23–22 Mya — about 0.8 occurrences22–21 Mya — about 0.8 occurrences21–20 Mya — about 0.8 occurrences20–20 Mya — about 0.2 occurrences20–19 Mya — about 0.2 occurrences19–18 Mya — about 0.2 occurrences18–17 Mya — about 0.2 occurrences17–16 Mya — about 0.2 occurrences16–16 Mya — about 0.1 occurrences14–13 Mya — about 0.4 occurrences13–13 Mya — about 0.9 occurrences13–12 Mya — about 1 occurrence12–11 Mya — about 0.2 occurrences3.1–2.4 Mya — about 0.2 occurrences2.4–1.6 Mya — about 0.6 occurrences1.6–785 ka Mya — about 0.6 occurrences785 ka–0 Mya — about 0.6 occurrences20.45 Mya2.58 Mya23.5 Mya0 Mya

9 occurrences of Porosononion on record, most of them in the Miocene. 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

9 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

3 formations

Ebelsberg — 48.21°N, 14.22°EQuilon Limestone — 8.97°N, 76.63°EVolhyn Beds — 50.70°N, 27.00°E

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The named rock units Porosononion has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 occurrences have no formation on record, which is common for older literature.

Porosononion and its relatives

Miocene

Where Porosononion and its relatives were recorded in the Miocene.

Found in the same rock

133 taxa

The Paleobiology Database records 4 sites for Porosononion, 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 9 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

No picture of Porosononion was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Porosononion, or no answer at all. This entry cannot say which.

No 3D scan of Porosononion 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 itElphidiinae through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Voloshinova 1958