Bairdianella

No picture of Bairdianella 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 Bairdianella, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
BairdiidaePBDB
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 104 million years on record.

The record covers at least 358.86 Mya to 254.14 Mya. No occurrence read is dated outside 365.2 Mya to 251.902 Mya.

Devonian — about 1 of 10 occurrencesCarboniferous — about 2 of 10 occurrencesCarboniferousPermian — about 7 of 10 occurrencesPermianEarly Triassic — about 0 of 10 occurrences367–364 Mya — about 0.3 occurrences364–360 Mya — about 0.6 occurrences360–356 Mya — about 0.1 occurrences316–312 Mya — about 0.3 occurrences312–309 Mya — about 0.5 occurrences309–305 Mya — about 0.9 occurrences305–301 Mya — about 0.3 occurrences285–281 Mya — about 0.3 occurrences281–277 Mya — about 0.4 occurrences277–273 Mya — about 0.3 occurrences261–257 Mya — about 2 occurrences257–254 Mya — about 3 occurrences254–250 Mya — about 0.7 occurrences358.86 Mya254.14 Mya367 Mya250 Mya

10 occurrences of Bairdianella 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

10 occurrences

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

7 formations

Naujoji Akmené — 54.82°N, 23.93°ENaujoji Akmené — 55.92°N, 23.33°ENaujoji Akmené — 54.42°N, 22.78°ENaujoji Akmené — 54.42°N, 22.17°EMeledis — 46.58°N, 13.12°EBerchogur? — 48.00°N, 58.00°EQixia — 32.15°N, 119.10°ENagyvisnyo — 48.14°N, 20.43°EChangxing — 29.71°N, 113.93°E

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The named rock units Bairdianella 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.

Bairdianella and its relatives

Permian

Where Bairdianella and its relatives were recorded in the Permian.

Found in the same rock

87 taxa

The Paleobiology Database records 10 sites for Bairdianella, 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

Each of the 10 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 Bairdianella 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 Bairdianella, or no answer at all. This entry cannot say which.

No 3D scan of Bairdianella 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 itBairdiidae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.