Centroonoceras
No picture of Centroonoceras 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 Centroonoceras, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- SactorthoceratidaePBDB
- 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 least 900 thousand years on record.
The record covers at least 458.2 Mya to 457.3 Mya. No occurrence read is dated outside 468 Mya to 449.6 Mya.
4 occurrences of Centroonoceras 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
- Lourdes Formation · Long Point Group3
- Jigunsan Formation · Taebaek Group1
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The named rock units Centroonoceras has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Centroonoceras and its relatives
OrdovicianWhere Centroonoceras and its relatives were recorded in the Ordovician.
Found in the same rock
29 taxa- Gonioceras minor3 sites
- Endoceras2 sites
- Vaginoceras2 sites
- Ctenodonta corbuliformis1 site
- Ctenodonta coreanica1 site
- Ctenodonta nipponica1 site
- Ctenodonta oblongata1 site
- Cyclendoceras1 site
- Diplograptus1 site
- Gorbyoceras tetreauense1 site
- Helicotoma1 site
- Holmiceras coreanicum1 site
- Joleaudella sigmoidalis1 site
- Kotoceras1 site
- Kotoceras grabaui1 site
- Lophospira pagoda1 site
- Modiolopsis elongata1 site
- Modiolopsis hinomotoensis1 site
- Modiolopsis kogenensis1 site
- Modiolopsis reedi1 site
- Nuculites suboblongatus1 site
- Orthis1 site
- Palaeoconcha samenoha1 site
- Plumulites1 site
The Paleobiology Database records 4 sites for Centroonoceras, 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- Nautiloids of the Lourdes Formation (Middle Ordovician), Port au Port Peninsula, western Newfoundland3
- Redescription of the Ordovician Cephalopod Genus Centroonoceras Kobayashi, 19341
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. 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 Centroonoceras 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 Centroonoceras, or no answer at all. This entry cannot say which.
No 3D scan of Centroonoceras was found in Sketchfab.
Smithsonian Open Access and MorphoSource were 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 itSactorthoceratidae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Kobayashi 1934