Juliacorbula

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

On record

Recorded, not inferred
Sits inside
CorbulidaePBDB
Diet
suspension feederPBDB
Life habit
infaunalPBDB
Motility
stationaryPBDB
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 72 million years on record.

The record covers at least 72.2 Mya to 129 ka. No occurrence read is dated outside 83.6 Mya to 0 Mya.

Late Cretaceous — about 95 of 134 occurrencesLate CretaceousPaleocene — about 0 of 134 occurrencesEocene — about 4 of 134 occurrencesEoceneOligocene — about 0 of 134 occurrencesMiocene — about 4 of 134 occurrencesMiocenePliocene — about 19 of 134 occurrencesPleistocene — about 12 of 134 occurrences85–82 Mya — about 0.6 occurrences82–80 Mya — about 1 occurrence80–77 Mya — about 1 occurrence77–74 Mya — about 1 occurrence74–71 Mya — about 17 occurrences71–68 Mya — about 41 occurrences68–65 Mya — about 32 occurrences43–40 Mya — about 0.4 occurrences40–37 Mya — about 1 occurrence37–34 Mya — about 2 occurrences34–31 Mya — about 0.2 occurrences14–11 Mya — about 0.1 occurrences11–8.5 Mya — about 2 occurrences8.5–5.7 Mya — about 2 occurrences5.7–2.8 Mya — about 18 occurrences2.8–0 Mya — about 14 occurrences72.2 Mya129 ka85 Mya0 Mya

134 occurrences of Juliacorbula on record, most of them in the Late Cretaceous. 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

134 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

30 formations

Providence — 31.91°N, 86.17°WProvidence — 31.86°N, 85.95°WProvidence — 31.92°N, 85.82°WProvidence — 31.95°N, 85.68°WProvidence — 31.92°N, 85.35°WProvidence — 31.94°N, 86.11°WProvidence — 31.76°N, 85.13°WProvidence — 31.73°N, 85.12°WProvidence — 31.77°N, 85.15°WProvidence — 31.82°N, 84.97°WProvidence — 31.96°N, 85.45°WProvidence — 31.89°N, 85.21°WProvidence — 31.87°N, 85.72°WSevern — 38.80°N, 77.00°WSevern — 38.89°N, 76.85°WSevern — 38.92°N, 76.85°WTalparo — 10.67°N, 61.07°WTalparo — 10.63°N, 61.28°WPrairie Bluff — 32.67°N, 88.29°WPrairie Bluff — 31.97°N, 86.72°WPrairie Bluff — 31.97°N, 86.00°WPrairie Bluff — 32.05°N, 86.78°WPeedee — 34.04°N, 79.80°WPeedee — 33.99°N, 79.52°WPeedee — 33.90°N, 79.43°WCorsicana Marl — 30.37°N, 97.46°WCorsicana Marl — 30.37°N, 97.45°WCorsicana Marl — 30.19°N, 97.61°WCorsicana Marl — 29.83°N, 97.84°WCorsicana Marl — 29.63°N, 98.04°WChiwapa — 34.63°N, 88.94°WChiwapa — 34.46°N, 88.90°WChiwapa — 34.35°N, 88.92°WEscondido — 28.73°N, 100.48°WBermont — 26.89°N, 82.01°WBermont — 27.72°N, 82.43°WBermont — 26.79°N, 81.30°WBermont — 26.68°N, 80.67°WCoffee Sand — 34.45°N, 88.58°WMorne l'Enfer — 10.23°N, 61.63°WOwl Creek — 37.00°N, 89.85°WOwl Creek — 37.02°N, 89.85°WShark Hole Point — 9.04°N, 81.75°WSandy Hook — 40.37°N, 74.12°WSaman — 4.84°S, 80.77°WSaman — 4.65°S, 81.30°WSpringvale — 10.62°N, 61.05°WMare — 10.61°N, 63.52°WMare — 10.64°N, 64.11°WMerchantville — 39.54°N, 75.72°WGuaiguaza Clay — 10.00°N, 68.00°WTalara — 5.87°S, 80.62°WWaccamaw — 34.33°N, 78.20°WCayo Agua — 9.18°N, 82.05°WCaloosahatchee — 27.77°N, 82.68°WMoin — 9.99°N, 83.05°W

Loading coastlines…

The named rock units Juliacorbula has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 further formations hold fewer occurrences each and are not listed. 22 occurrences have no formation on record, which is common for older literature.

Juliacorbula and its relatives

Late Cretaceous

Where Juliacorbula and its relatives were recorded in the Late Cretaceous.

Found in the same rock

563 taxa

The Paleobiology Database records 118 sites for Juliacorbula, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

29 references

Each of the 134 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. 16 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 content0

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

No 3D scan of Juliacorbula 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 itCorbulidae through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Olsson 1953)