Pirania auraeum
No picture of Pirania auraeum 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 Pirania auraeum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PiraniaPBDB
- Diet
- suspension feederPBDB, for Pirania
- Life habit
- epifaunalPBDB, for Pirania
- Motility
- stationary, attachedPBDB, for Pirania
- Vision
- blindPBDB, for Porifera
Time the record covers
At most 18 million years on record.
Every occurrence read is dated to somewhere between 486.85 Mya and 469.4 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Pirania auraeum 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
3 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
1 formation
- Fezouata Formation · Outer Feijas Group3
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The named rock units Pirania auraeum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pirania auraeum and its relatives
OrdovicianWhere Pirania auraeum and its relatives were recorded in the Ordovician.
Found in the same rock
9 taxa- Chasmataspidida1 site
- Choia1 site
- Choiaella1 site
- Clonograptus1 site
- Hamptonia1 site
- Hamptonia christi1 site
- Symphysurus1 site
- Tariccoia tazagurtensis1 site
- Valospongia1 site
The Paleobiology Database records 1 site for Pirania auraeum, 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
3 references- Diversity and ecology of sponges in the Early Ordovician Fezouata Biota, Morocco1
- Ordovician faunas of Burgess Shale type1
- "Cambrian" demosponges in the Ordovician of Morocco: Insights into the early evolutionary history of sponges1
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 Pirania auraeum 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 Pirania auraeum, or no answer at all. This entry cannot say which.
No 3D scan of Pirania auraeum 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 itPirania through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Botting 2007