Petasobairdia crassa
No picture of Petasobairdia crassa 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 Petasobairdia crassa, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PetasobairdiaPBDB
- Diet
- detritivore, grazerPBDB, for Podocopida
- Life habit
- epifaunalPBDB, for Podocopida
- Motility
- actively mobilePBDB, for Ostracoda
- Vision
- limitedPBDB, for Ostracoda
- Environment
- marinePBDB, for Ostracoda
Time the record covers
At least 7.4 million years on record.
The record covers at least 244.4 Mya to 237 Mya. No occurrence read is dated outside 245.19 Mya to 233.6 Mya.
3 occurrences of Petasobairdia crassa on record. 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 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
Loading coastlines…
The named rock units Petasobairdia crassa has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Found in the same rock
192 taxa- Bairdia3 sites
- Bairdiacypris3 sites
- Praebythoceratina3 sites
- Acratia2 sites
- Acratia goemoeryi2 sites
- Bairdia hugluensis2 sites
- Bairdiacypris triassica2 sites
- Bairdiidae2 sites
- Hungarella2 sites
- Judahella2 sites
- Judahella andrusovi2 sites
- Kerocythere2 sites
- Paraberounella2 sites
- Patellacythere tourkosella2 sites
- Polycope cincinnata2 sites
- Ptychobairdia praekristanae2 sites
- Renngartenella2 sites
- Simeonella daginikella2 sites
- Spinocypris vulgaris2 sites
- Acanthoscapha mersinella1 site
- Acratia caeracella1 site
- Acratia kollmanni1 site
- Acratia triassica1 site
- Acrochordiceras hyatti1 site
The Paleobiology Database records 3 sites for Petasobairdia crassa, 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- Discovery of a long-term refuge for ostracods (Crustacea) after the end-Permian extinction: a unique Carnian (Late Triassic) fauna from the Mersin Mélange, southern Turkey2
- First report of ostracods (Crustacea) associated with Bithynian (Anisian, Middle Triassic) Tubiphytes-microbial reef in the North Dobrogean Orogen (Romania)1
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 Petasobairdia crassa 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 Petasobairdia crassa, or no answer at all. This entry cannot say which.
No 3D scan of Petasobairdia crassa 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 itPetasobairdia through timeThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Kristan-Tollmann 1970)