Caryocorbula contracta

Caryocorbula contracta

Eric A. Lazo-Wasem · CC0 · via Wikidata/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.

On record

Recorded, not inferred
Sits inside
CaryocorbulaPBDB
Diet
suspension feederPBDB, for Caryocorbula
Life habit
infaunalPBDB, for Caryocorbula
Motility
stationary, attachedPBDB, for Caryocorbula
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 5.3 million years on record.

The record covers at least 5.333 Mya to 11.7 ka. No occurrence read is dated outside 11.63 Mya to 0 Mya.

Miocene — about 1 of 44 occurrencesMiocenePliocene — about 1 of 44 occurrencesPliocenePleistocene — about 36 of 44 occurrencesPleistoceneHolocene — about 6 of 44 occurrences12–11 Mya — about 0.0 occurrences11–11 Mya — about 0.1 occurrences11–11 Mya — about 0.1 occurrences11–10 Mya — about 0.1 occurrences10–9.7 Mya — about 0.1 occurrences9.7–9.3 Mya — about 0.1 occurrences9.3–8.9 Mya — about 0.1 occurrences8.9–8.5 Mya — about 0.1 occurrences8.5–8.1 Mya — about 0.1 occurrences8.1–7.7 Mya — about 0.1 occurrences7.7–7.3 Mya — about 0.1 occurrences7.3–6.9 Mya — about 0.1 occurrences6.9–6.5 Mya — about 0.1 occurrences6.5–6.1 Mya — about 0.1 occurrences6.1–5.7 Mya — about 0.1 occurrences5.7–5.3 Mya — about 0.1 occurrences3.6–3.2 Mya — about 0.4 occurrences3.2–2.8 Mya — about 0.4 occurrences2.8–2.4 Mya — about 1 occurrence2.4–2.0 Mya — about 3 occurrences2.0–1.6 Mya — about 3 occurrences1.6–1.2 Mya — about 3 occurrences1.2–809 ka Mya — about 3 occurrences809 ka–404 ka Mya — about 2 occurrences404 ka–0 Mya — about 28 occurrences5.333 Mya11.7 ka12.1 Mya0 Mya

44 occurrences of Caryocorbula contracta on record, most of them in the Pleistocene. 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

44 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

15 formations

Acredale — 36.79°N, 76.17°WMichoud — 30.05°N, 89.96°WWaccamaw — 34.21°N, 81.31°WWaccamaw — 34.56°N, 78.49°WWaccamaw — 34.33°N, 78.20°WPamlico — 34.77°N, 76.65°WPamlico — 35.50°N, 76.27°WPamlico — 35.59°N, 76.23°WFort Thompson — 27.72°N, 82.43°WFort Thompson — 26.80°N, 81.37°WHorry Clay — 33.69°N, 78.89°WChowan RIver — 35.28°N, 76.65°WChowan RIver — 36.05°N, 76.73°WAnastasia — 26.65°N, 80.45°WNorfolk — 36.79°N, 76.41°WNew Orleans Barrier Trend — 30.05°N, 89.96°WJames City — 35.28°N, 76.65°WCanepatch — 33.83°N, 78.89°WBermont — 27.72°N, 82.43°WCoffee Mill Hammock — 26.73°N, 81.51°WUrumaco — 11.25°N, 70.27°W

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The named rock units Caryocorbula contracta has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 occurrences have no formation on record, which is common for older literature.

Caryocorbula contracta and its relatives

Pleistocene

Where Caryocorbula contracta and its relatives were recorded in the Pleistocene.

Found in the same rock

631 taxa

The Paleobiology Database records 24 sites for Caryocorbula contracta, 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

15 references

Each of the 44 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. 3 further references are 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 content1

Picture of Caryocorbula contracta

Credit
Eric A. Lazo-Wasem
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Caryocorbula contracta 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 itCaryocorbula through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Say 1822)