Surculites sinuatus

via iDigBio · 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
- SurculitesPBDB
- Diet
- carnivorePBDB, for Turridae
- Life habit
- epifaunalPBDB, for Turridae
- Motility
- actively mobilePBDB, for Turridae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 23 million years on record.
Every occurrence read is dated to somewhere between 56 Mya and 33.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Surculites sinuatus 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
6 occurrences- Eocene100%
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
2 formations
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The named rock units Surculites sinuatus 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.
Surculites sinuatus and its relatives
EoceneWhere Surculites sinuatus and its relatives were recorded in the Eocene.
Found in the same rock
162 taxa- Callista (Costacallista) hornii5 sites
- Crassatella uvasana5 sites
- Cyclinella elevata5 sites
- Polinices hornii5 sites
- Calyptraea diegoana4 sites
- Dentalium stramineum4 sites
- Gari (Gobraeus) hornii4 sites
- Naticina obliqua4 sites
- Surcula cowlitzensis4 sites
- Turritella uvasana4 sites
- Amaurellina moragai3 sites
- Ancilla (Spirancilla) gabbi3 sites
- Bonellitia (Admetula) paucivaricata3 sites
- Calorebama inornata3 sites
- Calorebama volutaeformis3 sites
- Conus californiana3 sites
- Conus hornii3 sites
- Ficopsis hornii3 sites
- Ficopsis remondii3 sites
- Latirus sinuatus3 sites
- Microcallista (Costacallista) conradiana3 sites
- Natica uvasana3 sites
- Perse washingtoniana3 sites
- Pitar uvasana3 sites
The Paleobiology Database records 5 sites for Surculites sinuatus, 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
3 references- Fauna of the Type Tejon: Its relation to the Cowlitz Phase of the Tejon Group of Washington3
- Stratigraphy and fauna of the Tejon Eocene of California2
- Fauna of the Martinez Eocene of California1
Each of the 6 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

Picture of Surculites sinuatus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Surculites sinuatus 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 itSurculites through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Gabb 1864)