Oenopota
Oenopota is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.

W.H. Dall · Public Domain · via Wikipedia/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
- MangeliidaePBDB
- Diet
- carnivorePBDB, for Conoidea
- Life habit
- epifaunalPBDB, for Conoidea
- Motility
- actively mobilePBDB, for Conoidea
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 41 million years on record.
The record covers at least 41.03 Mya to 11.7 ka. No occurrence read is dated outside 48.07 Mya to 0 Mya.
47 occurrences of Oenopota 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
47 occurrencesThese 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
16 formations
- Tachilni Formation5
- Palos Verdes Sand Formation3
- Wexford Gravels Formation3
- Lomita Marl Formation3
- Kap Kobenhavn Formation2
- Timms Point Silt Formation2
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The named rock units Oenopota has been recovered from, largest first. Drawn where the rock is now, not where it formed. 17 occurrences have no formation on record, which is common for older literature.
Oenopota and its relatives
PleistoceneWhere Oenopota and its relatives were recorded in the Pleistocene.
Found in the same rock
1,303 taxa- Caesia perpinguis13 sites
- Acteocina culcitella12 sites
- Californiconus californicus12 sites
- Callianax biplicata12 sites
- Saccella taphria12 sites
- Calliostoma canaliculatum11 sites
- Crepidula nummaria11 sites
- Dallocardia quadragenarium11 sites
- Dentalium neohexagonum11 sites
- Mitrella tuberosa11 sites
- Turritella cooperi11 sites
- Caesia fossatus10 sites
- Glossaulax reclusiana10 sites
- Hiatella arctica10 sites
- Mitrella gausapata10 sites
- Solen sicarius10 sites
- Caryocorbula luteola9 sites
- Crepipatella lingulata9 sites
- Cryptomya californica9 sites
- Leptopecten latiauratus9 sites
- Lirobittium rugatum9 sites
- Lucinisca nuttalli9 sites
- Panopea generosa9 sites
- Anomia peruviana8 sites
The Paleobiology Database records 25 sites for Oenopota, 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
26 references- Stratigraphical notes on Macoma (Bivalvia) in the southern part of the North Sea Basin and some remarks on the arrival of Pacific species6
- Molluscan paleontology, paleoecology, and North Pacific correlations of the Miocene Tachilni Formation, Alaska Peninsula, Alaska5
- The cool-water Timms Point Pleistocene horizon at San Pedro, California4
- The Mollusca of the Wexford Gravels (Pleistocene), South-East Ireland3
- Late Pleistocene invertebrates of the Newport Bay area, California3
- Lateglacial oceanographic conditions off Southwest Iceland inferred from shallow-marine deposits in Reykjavik and Seltjarnarnes Peninsula2
- Palaeoenvironmental interpretation of Late Quaternary marine molluscan assemblages, Canadian Arctic achipelago2
- Molluscan palaeontology of the Pliocene-Pleistocene Kap Kobenhavn Formation, North Greenland2
- Geology of the eastern part of the Santa Monica Mountains, Los Angeles County, California2
- The Paleontology and Stratigraphy of the Marine Pliocene and Pleistocene of San Pedro, California2
- Brown bear (Ursus arctos) (9880 ± 35 BP) from late-glacial Champlain Sea deposits at Saint-Nicolas, Quebec, Canada, and the dispersal history of brown bears1
- Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions1
Each of the 47 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. 14 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 Oenopota
- Source
- Wikipedia/Commons
- Credit
- W.H. Dall
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Oenopota 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.
The description on this site
- Source
- Wikipedia, “Oenopota”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itMangeliidae through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Mörch 1852