Arenovidalina

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

On record

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

Time the record covers

At least 71 million years on record.

The record covers at least 298.9 Mya to 227.3 Mya. No occurrence read is dated outside 307 Mya to 201.4 Mya.

Carboniferous — about 1 of 33 occurrencesCarboniferousPermian — about 2 of 33 occurrencesPermianEarly Triassic — about 7 of 33 occurrencesMiddle Triassic — about 20 of 33 occurrencesMiddle TriassicLate Triassic — about 3 of 33 occurrencesLate TriassicEarly Jurassic — about 0 of 33 occurrences309–305 Mya — about 0.2 occurrences305–302 Mya — about 0.5 occurrences302–298 Mya — about 0.4 occurrences262–258 Mya — about 0.6 occurrences258–254 Mya — about 1 occurrence254–251 Mya — about 1 occurrence251–247 Mya — about 7 occurrences247–243 Mya — about 12 occurrences243–240 Mya — about 6 occurrences240–236 Mya — about 1 occurrence236–232 Mya — about 1 occurrence232–229 Mya — about 0.4 occurrences229–225 Mya — about 0.2 occurrences225–221 Mya — about 0.1 occurrences221–218 Mya — about 0.1 occurrences218–214 Mya — about 0.1 occurrences214–210 Mya — about 0.1 occurrences210–207 Mya — about 0.1 occurrences207–203 Mya — about 0.1 occurrences203–199 Mya — about 0.1 occurrences298.9 Mya227.3 Mya309 Mya199 Mya

33 occurrences of Arenovidalina on record, most of them in the Middle Triassic. 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

33 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

7 formations

Anshun — 26.34°N, 106.72°EKaradagtepe — 41.91°N, 33.72°EHallstatt — 37.60°N, 23.07°ESteinalm — 47.40°N, 11.42°EWetterstein — 47.42°N, 11.00°ESchlern 1 — 46.47°N, 13.33°EAkhura — 38.97°N, 45.53°E

Loading coastlines…

The named rock units Arenovidalina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 12 occurrences have no formation on record, which is common for older literature.

Arenovidalina and its relatives

Middle Triassic

Where Arenovidalina and its relatives were recorded in the Middle Triassic.

Found in the same rock

290 taxa

The Paleobiology Database records 32 sites for Arenovidalina, 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

13 references

Each of the 33 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. 1 further reference is not listed. 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 Arenovidalina was found. Wikipedia, Wikidata and iDigBio were searched and had none.

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 Arenovidalina, or no answer at all. This entry cannot say which.

No 3D scan of Arenovidalina 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 itInvolutinidae through timeFormations of the Middle TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.