Proteoceras tyronensis
No picture of Proteoceras tyronensis 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 Proteoceras tyronensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ProteocerasPBDB
- Diet
- carnivorePBDB, for Orthocerida
- Life habit
- nektonicPBDB, for Orthocerida
- Motility
- actively mobilePBDB, for Orthocerida
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Orthocerida
Time the record covers
At most 7.7 million years on record.
Every occurrence read is dated to somewhere between 457.3 Mya and 449.6 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Proteoceras tyronensis on record, most of them in the Ordovician. 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
4 occurrences- Ordovician100%
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
- Tyrone Limestone Formation · High Bridge Group2
- Carters Limestone Formation1
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The named rock units Proteoceras tyronensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Proteoceras tyronensis and its relatives
OrdovicianWhere Proteoceras tyronensis and its relatives were recorded in the Ordovician.
Found in the same rock
69 taxa- Helicotoma planulatoides3 sites
- Actinoceras altopontense2 sites
- Actinoceras kentuckiense2 sites
- Hormotoma gracilis2 sites
- Ormoceras ferecentricum2 sites
- Raphistomina lapicida2 sites
- Tetradium2 sites
- Trochonemella notablis2 sites
- Vaginoceras2 sites
- Actinoceras1 site
- Amblytochiton incomptus1 site
- Anazyga recurvirostra1 site
- Bathyurus extans1 site
- Beloitoceras huronense1 site
- Camerella1 site
- Cartersoceras popei1 site
- Cartersoceras shideleri1 site
- Cleionychia1 site
- Columnaria1 site
- Cyrtodonta huronensis1 site
- Cyrtodonta subovata1 site
- Cyrtospira bicurvata1 site
- Cyrtostropha salteri1 site
- Dermatostroma1 site
The Paleobiology Database records 4 sites for Proteoceras tyronensis, 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
2 references- Middle and Upper Ordovician nautiloid cephalopods of the Cincinnati Arch region of Kentucky, Indiana, and Ohio3
- Pre-Chattanooga stratigraphy in Central Tennessee1
Each of the 4 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Proteoceras tyronensis 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 Proteoceras tyronensis, or no answer at all. This entry cannot say which.
No 3D scan of Proteoceras tyronensis 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 itProteoceras through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Foerste 1912)