Oryctocephalites palmeri
via iDigBio · 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
- OryctocephalitesPBDB
- Diet
- carnivorePBDB, for Corynexochida
- Life habit
- nektobenthicPBDB, for Corynexochida
- Motility
- actively mobilePBDB, for Corynexochida
- Vision
- well-developedPBDB, for Oryctocephalidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 7.8 million years on record.
Every occurrence read is dated to somewhere between 516 Mya and 508.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
7 occurrences of Oryctocephalites palmeri on record, most of them in the Cambrian. 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
7 occurrences- Cambrian100%
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
1 formation
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The named rock units Oryctocephalites palmeri has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Oryctocephalites palmeri and its relatives
CambrianWhere Oryctocephalites palmeri and its relatives were recorded in the Cambrian.
Found in the same rock
17 taxa- Olenellidae4 sites
- Bathynotus3 sites
- Bolbolenellus brevispinus3 sites
- Nephrolenellus geniculatus3 sites
- Anomalocaris2 sites
- Eothele2 sites
- Olenellus (Olenellus) fowleri2 sites
- Olenellus (Paedeumias) chiefensis2 sites
- Olenellus gilberti2 sites
- Bathynotus holopygus1 site
- Chancelloria1 site
- Olenellus howelli1 site
- Olenellus terminatus1 site
- Ollenellus gilberti1 site
- Oryctocephalinae1 site
- Selkirkia1 site
- Tuzoia1 site
The Paleobiology Database records 7 sites for Oryctocephalites palmeri, and this reads all of them. The number is how many of those sites it was catalogued from too.
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- Oryctocephalids (Corynexochida: Trilobita) of the Lower-Middle Cambrian boundary interval from California and Nevada6
- Oak Springs Summit section, type locality for the base of the Delamaran Stage1
Each of the 7 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 content1
Picture of Oryctocephalites palmeri
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Oryctocephalites palmeri 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 itOryctocephalites through timeFormations of the CambrianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Sundberg and McCollum 1997)