Pareudea gemella
No picture of Pareudea gemella was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Pareudea gemella, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PareudeaPBDB
- Diet
- suspension feederPBDB, for Calcaronea
- Life habit
- epifaunalPBDB, for Calcaronea
- Motility
- stationary, attachedPBDB, for Calcaronea
- Vision
- blindPBDB, for Calcarea
Time the record covers
At most 14 million years on record.
Every occurrence read is dated to somewhere between 168.6 Mya and 154.8 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Pareudea gemella on record, most of them in the Middle Jurassic. 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 occurrencesThese 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 Pareudea gemella has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pareudea gemella and its relatives
Middle JurassicWhere Pareudea gemella and its relatives were recorded in the Middle Jurassic.
Found in the same rock
11 taxa- Dimorpharaea ornata1 site
- Endostoma intermedia1 site
- Endostoma perplexa1 site
- Endostoma stellata1 site
- Eudea maxima1 site
- Eudea perforata1 site
- Polyendostoma irregularis1 site
- Polyendostoma regularis1 site
- Preperonidella1 site
- Preperonidella tabasensis1 site
- Thamnasteria scita1 site
The Paleobiology Database records 1 site for Pareudea gemella, 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
1 referenceEach 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 content0
No picture of Pareudea gemella was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Pareudea gemella, or no answer at all. This entry cannot say which.
No 3D scan of Pareudea gemella was found in Smithsonian Open Access and Sketchfab.
MorphoSource 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 itPareudea through timeFormations of the Middle JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Quenstedt 1977)