Diestoceras carletonense

via iDigBio · CC0 · 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
- DiestocerasPBDB
- 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 least 5 million years on record.
The record covers at least 445.5 Mya to 440.5 Mya. No occurrence read is dated outside 449.6 Mya to 438.6 Mya.
2 occurrences of Diestoceras carletonense 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
2 occurrences- Ordovician50%
- Silurian50%
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 Diestoceras carletonense has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Diestoceras carletonense and its relatives
OrdovicianWhere Diestoceras carletonense and its relatives were recorded in the Ordovician.
Found in the same rock
58 taxa- Actinoceras anticostiense1 site
- Actinoceras carletonense1 site
- Becscia carletona1 site
- Billingsites anticostiensis1 site
- Billingsites canadensis1 site
- Borealaspis numitor1 site
- Brachyaspis alacer1 site
- Brachyprion (Brachyprion)1 site
- Brachyprion (Eomegastrophia)1 site
- Brachyprion (Eomegastrophia) philomena1 site
- Brachyprion leda1 site
- Bumastus orbicaudatus1 site
- Charactoceras hercules1 site
- Climacograptus putillus1 site
- Clintonella anticostiana1 site
- Conularia splendida1 site
- Coolinia pecten1 site
- Ctenodonta obliqua1 site
- Cyathocrinitida indet.1 site
- Cyclonema varispirum1 site
- Danoceras1 site
- Dendrocrinus minutus1 site
- Endoceras fulgur1 site
- Eoplectodonta (Eoplectodonta)1 site
The Paleobiology Database records 2 sites for Diestoceras carletonense, 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- Ordovician and Silurian nautiloid cephalopods from Anticosti Island: traject across the Ordovician-Silurian (O-S) boundary1
- Geology of Anticosti Island1
Each of the 2 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 content1

Picture of Diestoceras carletonense
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Diestoceras carletonense 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 itDiestoceras through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Twenhofel 1928