Eunerinea

Eunerinea

via iDigBio · CC BY-NC-ND · via iDigBio. 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
DiptyxinaePBDB
Life habit
epifaunalPBDB, for Gastropoda
Motility
actively mobilePBDB, for Gastropoda
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 64 million years on record.

The record covers at least 165.3 Mya to 100.5 Mya. No occurrence read is dated outside 168.2 Mya to 93.9 Mya.

Middle Jurassic — about 1 of 27 occurrencesMiddle JurassicLate Jurassic — about 9 of 27 occurrencesLate JurassicEarly Cretaceous — about 15 of 27 occurrencesEarly CretaceousLate Cretaceous — about 1 of 27 occurrencesLate Cretaceous170–167 Mya — about 0.4 occurrences167–165 Mya — about 0.7 occurrences165–162 Mya — about 0.2 occurrences162–159 Mya — about 0.6 occurrences159–157 Mya — about 0.7 occurrences157–154 Mya — about 0.8 occurrences154–152 Mya — about 1 occurrence152–149 Mya — about 1 occurrence149–147 Mya — about 2 occurrences147–144 Mya — about 2 occurrences144–141 Mya — about 0.7 occurrences141–139 Mya — about 0.1 occurrences139–136 Mya — about 0.1 occurrences136–134 Mya — about 0.1 occurrences134–131 Mya — about 0.5 occurrences131–128 Mya — about 0.8 occurrences128–126 Mya — about 0.8 occurrences126–123 Mya — about 1 occurrence123–121 Mya — about 1 occurrence121–118 Mya — about 2 occurrences118–116 Mya — about 3 occurrences116–113 Mya — about 3 occurrences113–110 Mya — about 2 occurrences110–108 Mya — about 0.3 occurrences108–105 Mya — about 0.0 occurrences105–103 Mya — about 0.0 occurrences103–100 Mya — about 0.1 occurrences100–98 Mya — about 0.4 occurrences98–95 Mya — about 0.4 occurrences95–92 Mya — about 0.2 occurrences165.3 Mya100.5 Mya170 Mya92 Mya

27 occurrences of Eunerinea on record, most of them in the Early Cretaceous. 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

27 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

10 formations

Ernstbrunn — 48.55°N, 16.35°ESan Juan Raya — 18.32°N, 97.63°WAgrio — 34.65°S, 69.52°WAlisitos — 31.52°N, 116.65°WXiaqiongco — 31.75°N, 89.50°EZapotitlan — 18.33°N, 97.48°WKarkar — 37.50°N, 71.00°EAktas — 40.85°N, 32.65°ETataouine — 32.37°N, 10.50°EEncino — 19.72°N, 103.28°W

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The named rock units Eunerinea has been recovered from, largest first. Drawn where the rock is now, not where it formed. 13 occurrences have no formation on record, which is common for older literature.

Eunerinea and its relatives

Early Cretaceous

Where Eunerinea and its relatives were recorded in the Early Cretaceous.

Found in the same rock

276 taxa

The Paleobiology Database records 21 sites for Eunerinea, 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

16 references

Each of the 27 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. 4 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 Eunerinea

Source
iDigBio
Credit
via iDigBio
Licence
CC BY-NC-ND
Commercial use
the licence does not allow it

No 3D scan of Eunerinea was found in MorphoSource and Sketchfab.

Smithsonian Open Access was 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 itDiptyxinae through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Cox 1949)