Otomaroceras flexum
No picture of Otomaroceras flexum was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Otomaroceras flexum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OtomarocerasPBDB
- Diet
- carnivorePBDB, for Oncocerida
- Life habit
- nektobenthicPBDB, for Oncocerida
- Motility
- fast-movingPBDB, for Cephalopoda
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 14 million years on record.
Every occurrence read is dated to somewhere between 413.02 Mya and 399.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Otomaroceras flexum on record, most of them in the Devonian. 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
5 occurrences- Devonian100%
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
3 formations
- Praha Formation3
- Prokop-Dvorce Formation · Branik Limestone Group1
- Daleje-Trebotov Formation1
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The named rock units Otomaroceras flexum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Otomaroceras flexum and its relatives
DevonianWhere Otomaroceras flexum and its relatives were recorded in the Devonian.
Found in the same rock
106 taxa- Ptenoceras3 sites
- Spyroceras patronus3 sites
- Diplozone innocens2 sites
- Hanusispira confinis2 sites
- Loxonema rude2 sites
- Nowakia2 sites
- Otomaroceras tardum2 sites
- Suloceras pulchrum2 sites
- Agniesella aratula1 site
- Alaionema laudabilis1 site
- Asinomphalus ruzickai1 site
- Aulacostrepsis simplex1 site
- Australonema guillieri1 site
- Barocospira fractus1 site
- Bicarina coluber1 site
- Bohemicardia bohemica1 site
- Boiotremus fortis1 site
- Boiotremus insignis1 site
- Branzovodiscus bajae1 site
- Branzovya maturoglabra1 site
- Calloconus coronata1 site
- Calorthoceras1 site
- Champernownia champernowni1 site
- Coelocaulus decipiens1 site
The Paleobiology Database records 5 sites for Otomaroceras flexum, 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
1 referenceEach of the 5 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 Otomaroceras flexum was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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 Otomaroceras flexum, or no answer at all. This entry cannot say which.
No 3D scan of Otomaroceras flexum 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 itOtomaroceras through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Barrande 1865)