Parvitomella
No picture of Parvitomella was found. Wikidata and iDigBio were searched and had none. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Parvitomella, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EucycliniPBDB
- Diet
- grazerPBDB, for Trochidae
- Life habit
- epifaunalPBDB, for Trochidae
- Motility
- actively mobilePBDB, for Trochidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 2.9 million years on record.
Every occurrence read is dated to somewhere between 168.2 Mya and 165.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
9 occurrences of Parvitomella on record, most of them in the Middle Jurassic. 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
9 occurrences- Middle Jurassic100%
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.
Parvitomella and its relatives
Middle JurassicWhere Parvitomella and its relatives were recorded in the Middle Jurassic.
Found in the same rock
64 taxa- Corbulidae7 sites
- Crinoidea7 sites
- Nuculanidae7 sites
- Achistrum6 sites
- Dentalium6 sites
- Eudaronia pusilla6 sites
- Laevidentalium6 sites
- Sulcoactaeon6 sites
- Bralitzia5 sites
- Cryptaulax5 sites
- Eucycloscala5 sites
- Mathildidae5 sites
- Ophiuroidea5 sites
- Plagioglypta5 sites
- Sinuarbullina5 sites
- Calclamna4 sites
- Echinoidea4 sites
- Priscopedatus4 sites
- Astartidae3 sites
- Oxytomidae3 sites
- Pteriidae3 sites
- Theelia3 sites
- Aporrhaidae2 sites
- Astandes2 sites
The Paleobiology Database records 9 sites for Parvitomella, 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- Faunal dynamics of Gastropods in the Bathoninan (Middle Jurrasic) ore-bearing clays at Gnaszyn, Krakow-Silesia Homocline, Poland7
- The evolution of conch ontogeny in Mesozoic open sea gastropods1
- Archaeogastropoda aus dem Dogger Norddeutschlands und des nordwestlichen Polens1
Each of the 9 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 content0
No picture of Parvitomella was found. Wikidata and iDigBio were searched and had none.
Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Parvitomella, or no answer at all. This entry cannot say which.
No 3D scan of Parvitomella 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 itEucyclini through timeFormations of the Middle JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Gründel 2000