Acharax bainii
No picture of Acharax bainii was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Acharax bainii, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- AcharaxPBDB
- Diet
- deposit feeder, chemosymbioticPBDB, for Solemyidae
- Life habit
- infaunalPBDB, for Solemyidae
- Motility
- facultatively mobilePBDB, for Solemyidae
- Vision
- blindPBDB, for Bivalvia
- Environment
- lagoonal,coastal,inner shelf,outer shelf,oceanicPBDB, for Solemyidae
Time the record covers
At most 61 million years on record.
Every occurrence read is dated to somewhere between 419.62 Mya and 358.86 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
7 occurrences of Acharax bainii on record, most of them in the Devonian. 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
7 occurrences- Devonian100%
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
3 formations
- Ponta Grossa Formation3
- Ponta Grossa Shale Formation3
- Gydo Formation · Bokkeveld Group1
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The named rock units Acharax bainii has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Acharax bainii and its relatives
DevonianWhere Acharax bainii and its relatives were recorded in the Devonian.
Found in the same rock
107 taxa- Nuculites4 sites
- Orbiculoidea4 sites
- Palaeoneilo4 sites
- Tentaculites4 sites
- Dignomia lepta3 sites
- Modiomorpha3 sites
- Paranacystis3 sites
- Paraprothyris knodi3 sites
- Serpulites3 sites
- Sphenotomorpha3 sites
- Cardiomorpha2 sites
- Crinoidea2 sites
- Goniophora2 sites
- Grammysioidea2 sites
- Hyolithes2 sites
- Leptocoelia2 sites
- Leptodomus2 sites
- Nuculana2 sites
- Orthonota bokkeveldensis2 sites
- Pholadella2 sites
- Schuchertella2 sites
- Sphenotus2 sites
- Spirifer2 sites
- "Trigaria" cf. gydoensis1 site
The Paleobiology Database records 7 sites for Acharax bainii, 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
3 references- Bivalves (Mollusca) na Formacao Ponta Grossa (Bacia do Parana - Devoniano). Revisao Sistematica3
- A new carpoid echinoderm from the Paraná Devonian3
- Preliminary catalogue and report on the biostratigraphy and palaeogeographic distribution of the Bokkeveld fauna1
Each of the 7 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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Acharax bainii was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Acharax bainii, or no answer at all. This entry cannot say which.
No 3D scan of Acharax bainii was found in Sketchfab.
Smithsonian Open Access and MorphoSource were 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 itAcharax through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Sharpe 1856)