Bairdia lungtanensis
No picture of Bairdia lungtanensis 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 Bairdia lungtanensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BairdiaPBDB
- 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 33 million years on record.
The record covers at least 293.52 Mya to 259.857 Mya. No occurrence read is dated outside 298.9 Mya to 254.14 Mya.
14 occurrences of Bairdia lungtanensis on record, most of them in the Permian. 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
14 occurrences- Permian100%
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
5 formations
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The named rock units Bairdia lungtanensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Bairdia lungtanensis and its relatives
PermianWhere Bairdia lungtanensis and its relatives were recorded in the Permian.
Found in the same rock
93 taxa- Coelonella longula4 sites
- Bairdia cristata3 sites
- Bairdia garrisonensis3 sites
- Bairdia postacuta3 sites
- Bairdiacypris longirobusta3 sites
- Basslerella tota3 sites
- Cyathus caperata3 sites
- Microcheilinella venusta3 sites
- Orthobairdia ponderosa3 sites
- Bairdia beedei2 sites
- Bairdia calida2 sites
- Bairdia citriformis2 sites
- Bairdia crassa2 sites
- Bairdiacypris2 sites
- Bairdiacypris fornicata2 sites
- Bairdiacypris reniformis2 sites
- Basslerella crassa2 sites
- Basslerella firma2 sites
- Acosarina regularis1 site
- Acratia subfusiformis1 site
- Acratia subgusevae1 site
- Araxathyris sinensis1 site
- Aviculopecten1 site
- Bairdia (Cryptobairdia)1 site
The Paleobiology Database records 14 sites for Bairdia lungtanensis, 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
6 references- Ostracods (Crustacea) of the Early-Middle Permian (Cisarulian-Guadalupian) from central Thailand (Indochina Block): Part II, Orders Podocopida, Platycopida and Myodocopida4
- Ostracode fauna from Lower Permian Chihsia Formation of Guangping in Datian, Fujian3
- Permian ostracods from the Chihsia limestone of Lungtan, Nanking3
- Lower Permian ostracodes from the Chihsia Formation of Jurong and Longtan, Jiangsu Province2
- Ostracodes from the Chuanshan Formation at the Shencun section of Tonglu, Zhejiang1
- Yao et al., 19801
Each of the 14 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 content0
No picture of Bairdia lungtanensis 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 Bairdia lungtanensis, or no answer at all. This entry cannot say which.
No 3D scan of Bairdia lungtanensis 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 itBairdia through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Chen 1958)