Varicorbula disparilis

Searched as Corbula heterogena. The Paleobiology Database treats Varicorbula disparilis as the accepted name.

No picture of Varicorbula disparilis 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 Varicorbula disparilis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
Corbula (Varicorbula)PBDB
Diet
suspension feederPBDB, for Corbula (Varicorbula)
Life habit
infaunalPBDB, for Corbula (Varicorbula)
Motility
stationary, attachedPBDB, for Corbula (Varicorbula)
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 12 million years on record.

The record covers at least 15.98 Mya to 3.6 Mya. No occurrence read is dated outside 20.45 Mya to 2.58 Mya.

Miocene — about 46 of 52 occurrencesMiocenePliocene — about 6 of 52 occurrencesPliocenePleistocene — about 0 of 52 occurrences21–20 Mya — about 0.1 occurrences20–20 Mya — about 0.6 occurrences20–19 Mya — about 0.6 occurrences19–18 Mya — about 0.6 occurrences18–18 Mya — about 0.6 occurrences18–17 Mya — about 0.6 occurrences17–17 Mya — about 0.6 occurrences17–16 Mya — about 0.5 occurrences16–15 Mya — about 0.1 occurrences15–15 Mya — about 0.1 occurrences15–14 Mya — about 0.1 occurrences14–13 Mya — about 4 occurrences13–13 Mya — about 5 occurrences13–12 Mya — about 5 occurrences12–12 Mya — about 5 occurrences12–11 Mya — about 3 occurrences11–10 Mya — about 3 occurrences10–9.6 Mya — about 3 occurrences9.6–9.0 Mya — about 3 occurrences9.0–8.4 Mya — about 3 occurrences8.4–7.7 Mya — about 3 occurrences7.7–7.1 Mya — about 3 occurrences5.9–5.2 Mya — about 0.0 occurrences5.2–4.6 Mya — about 0.2 occurrences4.6–4.0 Mya — about 0.2 occurrences4.0–3.3 Mya — about 2 occurrences3.3–2.7 Mya — about 3 occurrences2.7–2.1 Mya — about 0.7 occurrences15.98 Mya3.6 Mya20.9 Mya2.1 Mya

52 occurrences of Varicorbula disparilis 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

52 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

Gatun — 9.35°N, 79.83°WGatun — 9.17°N, 80.00°WGatun — 9.33°N, 79.90°WShoal River — 30.72°N, 86.12°WShoal River — 30.72°N, 86.04°WShoal River — 30.65°N, 86.04°WOak Grove — 30.92°N, 86.57°WOak Grove — 30.97°N, 86.46°WOak Grove — 30.87°N, 86.52°WBowden — 17.88°N, 76.28°WRiviere Gauche — 18.37°N, 72.65°WMoin — 10.00°N, 83.03°WAgueguexquite — 18.14°N, 94.44°W

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The named rock units Varicorbula disparilis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Varicorbula disparilis and its relatives

Miocene

Where Varicorbula disparilis and its relatives were recorded in the Miocene.

Found in the same rock

1,114 taxa

The Paleobiology Database records 43 sites for Varicorbula disparilis, 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 52 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 Varicorbula disparilis 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 Varicorbula disparilis, or no answer at all. This entry cannot say which.

No 3D scan of Varicorbula disparilis 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 itCorbula (Varicorbula) through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Guppy 1898)