Olenellus alius
No picture of Olenellus alius 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 Olenellus alius, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OlenellusPBDB
- Diet
- deposit feederPBDB, for Redlichiida
- Life habit
- low-level epifaunalPBDB, for Redlichiida
- Motility
- fast-movingPBDB, for Redlichiida
- Vision
- well-developedPBDB, for Olenellidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 5.6 million years on record.
Every occurrence read is dated to somewhere between 515.3 Mya and 509.7 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Olenellus alius 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
3 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 Olenellus alius has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Olenellus alius and its relatives
CambrianWhere Olenellus alius and its relatives were recorded in the Cambrian.
Found in the same rock
42 taxa- Anomalocaris lineata3 sites
- Esmeraldina macer3 sites
- Lepidocystis wanneri3 sites
- Olenellus roddyi3 sites
- Olenellus wanneri3 sites
- Peronopsis roddyi3 sites
- Salterella acervulosa3 sites
- Wanneria walcottana3 sites
- Bonniella yorkensis2 sites
- Camptostroma roddyi2 sites
- Hyolithes wanneri2 sites
- Anomalocaris pennsylvanica1 site
- Bonnia1 site
- Bonniella1 site
- Dalyia annularoides1 site
- Dalyia pennsylvanica1 site
- Hazelia walcotti1 site
- Helcionella1 site
- Hymenocaris1 site
- Hyolithes1 site
- Hyolithes exilis1 site
- Indiana1 site
- Kutorgina1 site
- Lancastria roddyi1 site
The Paleobiology Database records 3 sites for Olenellus alius, 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- Lower Cambrian Olenellus zone of the Appalachians2
- Geology of the Hanover-York District Pennsylvania1
Each of the 3 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 Olenellus alius 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 Olenellus alius, or no answer at all. This entry cannot say which.
No 3D scan of Olenellus alius 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 itOlenellus through timeFormations of the CambrianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Resser and Howell 1938