Balcis oldroydae

No picture of Balcis oldroydae 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 Balcis oldroydae, or no answer at all. This entry cannot say which.

On record

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

Time the record covers

At least 11 million years on record.

The record covers at least 11.63 Mya to 129 ka. No occurrence read is dated outside 15.98 Mya to 11.7 ka.

Miocene — about 1 of 12 occurrencesMiocenePliocene — about 0 of 12 occurrencesPleistocene — about 11 of 12 occurrencesPleistocene16–16 Mya — about 0.0 occurrences16–15 Mya — about 0.1 occurrences15–15 Mya — about 0.1 occurrences15–14 Mya — about 0.1 occurrences14–14 Mya — about 0.1 occurrences14–13 Mya — about 0.1 occurrences13–13 Mya — about 0.1 occurrences13–12 Mya — about 0.1 occurrences12–12 Mya — about 0.1 occurrences1.1–549 ka Mya — about 1 occurrence549 ka–0 Mya — about 10 occurrences11.63 Mya129 ka16.5 Mya0 Mya

12 occurrences of Balcis oldroydae on record, most of them in the Pleistocene. 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

12 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

Palos Verdes Sand — 33.99°N, 118.45°WPalos Verdes Sand — 33.60°N, 117.88°WPalos Verdes Sand — 33.74°N, 118.28°WSan Pedro Sand — 33.71°N, 118.27°WLomita Marl — 33.75°N, 118.30°WOlcese — 35.44°N, 118.88°W

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The named rock units Balcis oldroydae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.

Balcis oldroydae and its relatives

Pleistocene

Where Balcis oldroydae and its relatives were recorded in the Pleistocene.

Found in the same rock

931 taxa

The Paleobiology Database records 9 sites for Balcis oldroydae, 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

8 references

Each of the 12 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 Balcis oldroydae 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 Balcis oldroydae, or no answer at all. This entry cannot say which.

No 3D scan of Balcis oldroydae 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 itBalcis through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Bartsch 1917)