Nucula (Nucula) sphenopsis

No picture of Nucula (Nucula) sphenopsis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Nucula (Nucula) sphenopsis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
Nucula (Nucula)PBDB
Diet
deposit feeder, suspension feederPBDB, for Nuculidae
Life habit
infaunalPBDB, for Nuculidae
Motility
facultatively mobilePBDB, for Nuculidae
Vision
blindPBDB, for Bivalvia
Environment
coastal,inner shelf,outer shelf,oceanicPBDB, for Nuculidae

Time the record covers

At least 20 million years on record.

The record covers at least 48.07 Mya to 27.3 Mya. No occurrence read is dated outside 61.66 Mya to 23.04 Mya.

Paleocene — about 0 of 48 occurrencesPaleoceneEocene — about 46 of 48 occurrencesEoceneOligocene — about 2 of 48 occurrencesOligoceneMiocene — about 0 of 48 occurrences62–61 Mya — about 0.0 occurrences61–60 Mya — about 0.1 occurrences60–58 Mya — about 0.1 occurrences58–57 Mya — about 0.1 occurrences57–56 Mya — about 0.1 occurrences56–54 Mya — about 0.1 occurrences54–53 Mya — about 0.1 occurrences53–52 Mya — about 0.1 occurrences52–50 Mya — about 0.1 occurrences50–49 Mya — about 0.1 occurrences49–48 Mya — about 0.7 occurrences48–46 Mya — about 2 occurrences46–45 Mya — about 2 occurrences45–44 Mya — about 2 occurrences44–42 Mya — about 2 occurrences42–41 Mya — about 2 occurrences41–40 Mya — about 9 occurrences40–38 Mya — about 9 occurrences38–37 Mya — about 6 occurrences37–36 Mya — about 4 occurrences36–34 Mya — about 4 occurrences34–33 Mya — about 1 occurrence28–26 Mya — about 0.5 occurrences26–25 Mya — about 0.6 occurrences25–24 Mya — about 0.6 occurrences24–22 Mya — about 0.3 occurrences48.07 Mya27.3 Mya62.4 Mya22.3 Mya

48 occurrences of Nucula (Nucula) sphenopsis on record, most of them in the Eocene. 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

48 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

9 formations

Moodys Branch — 32.85°N, 90.41°WMoodys Branch — 32.95°N, 90.17°WMoodys Branch — 32.23°N, 92.15°WMoodys Branch — 32.01°N, 92.00°WMoodys Branch — 32.33°N, 90.15°WMoodys Branch — 31.88°N, 88.69°WMoodys Branch — 31.88°N, 88.32°WMoodys Branch — 31.55°N, 87.58°WMoodys Branch — 31.14°N, 87.94°WMoodys Branch — 31.97°N, 88.53°WMoodys Branch — 32.17°N, 88.83°WMoodys Branch — 31.66°N, 92.90°WMoodys Branch — 32.98°N, 90.30°WYazoo Clay — 32.23°N, 92.15°WYazoo Clay — 31.78°N, 88.46°WYazoo Clay — 31.77°N, 88.33°WCockfield — 32.23°N, 92.15°WCockfield — 31.88°N, 88.69°WCaimito — 9.16°N, 79.87°WCaimito — 9.15°N, 79.86°WSantee Limestone — 33.33°N, 79.69°WCastle Hayne — 34.64°N, 77.65°WJackson — 26.27°N, 98.82°WYazoo — 31.66°N, 92.90°WUnel — 61.37°N, 164.04°E

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The named rock units Nucula (Nucula) sphenopsis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Nucula (Nucula) sphenopsis and its relatives

Eocene

Where Nucula (Nucula) sphenopsis and its relatives were recorded in the Eocene.

Found in the same rock

481 taxa

The Paleobiology Database records 44 sites for Nucula (Nucula) sphenopsis, 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

11 references

Each of the 48 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 content1

CT scan

Licence
In Copyright
Commercial use
cannot be read from the licence given — check the record
Specimen
Nucula (Lamellinucula) crenulata · FMNH:Invertebrate Zoology:306096

No picture of Nucula (Nucula) sphenopsis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Nucula (Nucula) sphenopsis, or no answer at all. This entry cannot say which.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itNucula (Nucula) through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1865)