Neptunea (Sulcosipho) tabulata

Carol Stepien · CC BY-NC 4.0 · via GBIF. 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- Also called
- tabled whelkPBDB
- Sits inside
- Neptunea (Sulcosipho)PBDB
- Diet
- carnivorePBDB, for Buccinidae
- Life habit
- epifaunalPBDB, for Buccinidae
- Motility
- actively mobilePBDB, for Buccinidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 11 million years on record.
The record covers at least 11.63 Mya to 129 ka. No occurrence read is dated outside 20.45 Mya to 11.7 ka.
50 occurrences of Neptunea (Sulcosipho) tabulata 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
50 occurrences- Miocene6%
- Pliocene17%
- Pleistocene77%
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
16 formations
- Timms Point Silt Formation17
- Lomita Marl Formation6
- Palos Verdes Sand Formation4
- San Pedro Sand Formation4
- Anchor Formation3
- Merced Formation2
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The named rock units Neptunea (Sulcosipho) tabulata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Neptunea (Sulcosipho) tabulata and its relatives
PleistoceneWhere Neptunea (Sulcosipho) tabulata and its relatives were recorded in the Pleistocene.
Found in the same rock
1,089 taxa- Caesia perpinguis17 sites
- Cryptonatica affinis16 sites
- Turritella cooperi16 sites
- Glossaulax reclusiana15 sites
- Mitrella gausapata15 sites
- Solen sicarius15 sites
- Californiconus californicus14 sites
- Calliostoma canaliculatum13 sites
- Crockerella conradiana13 sites
- Callianax biplicata12 sites
- Crepidula princeps12 sites
- Dallocardia quadragenarium12 sites
- Fusitriton oregonensis12 sites
- Lirobittium rugatum12 sites
- Lucinoma annulata12 sites
- Mitrella tuberosa12 sites
- Saccella taphria12 sites
- Crepidula nummaria11 sites
- Dentalium neohexagonum11 sites
- Hima cooperi11 sites
- Nemocardium (Keenaea) centifilosum11 sites
- Acteocina culcitella10 sites
- Alia carinata10 sites
- Caesia fossatus10 sites
The Paleobiology Database records 28 sites for Neptunea (Sulcosipho) tabulata, 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- The cool-water Timms Point Pleistocene horizon at San Pedro, California10
- Geology and Paleontology of Palos Verdes Hills, California6
- The Anomalous Stratigraphy of Deadman's Island, California5
- The Paleontology and Stratigraphy of the Marine Pliocene and Pleistocene of San Pedro, California4
- Paleontology and stratigraphy of some marine Pleistocene deposits in northwest Los Angeles Basin, California3
- The marine Tertiary stratigraphy of the North Pacific coast of America2
- On the reconciliation of biostratigraphy and strontium isotope stratigraphy of three southern Californian Plio-Pleistocene formations1
- Stratigraphy, paleontology, and geology of the Central Santa Cruz Mountains, California Coast Ranges1
- Miocene molluscks of the Topsy Formation, Lituya district, Gulf of Alaska Tertiary Province, Alaska1
- Late Pliocene mollusks from San Francisco Peninsula, California, and their paleogeographic significance1
- Late Pleistocene invertebrates of the Newport Bay area, California1
- Paleoecologic molluscan geography of the Californian Pleistocene1
Each of the 50 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 Neptunea (Sulcosipho) tabulata
- Source
- GBIF
- Credit
- Carol Stepien
- Licence
- CC BY-NC 4.0
- Commercial use
- the licence does not allow it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itNeptunea (Sulcosipho) through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Baird 1863)