Otapiria dubia
No picture of Otapiria dubia 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 Otapiria dubia, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OtapiriaPBDB
- Diet
- suspension feederPBDB, for Pectinida
- Life habit
- epifaunalPBDB, for Pectinida
- Motility
- stationaryPBDB, for Monotidae
- Vision
- blindPBDB, for Bivalvia
- Environment
- marinePBDB, for Pectinida
Time the record covers
At least 11 million years on record.
The record covers at least 227.3 Mya to 215.38 Mya. No occurrence read is dated outside 237 Mya to 201.4 Mya.
12 occurrences of Otapiria dubia on record, most of them in the Late Triassic. 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
12 occurrences- Late Triassic100%
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
- Karadan Formation3
- Sabudani Formation · Kochigatani Group2
- Tumul Formation1
Loading coastlines…
The named rock units Otapiria dubia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 occurrences have no formation on record, which is common for older literature.
Otapiria dubia and its relatives
Late TriassicWhere Otapiria dubia and its relatives were recorded in the Late Triassic.
Found in the same rock
79 taxa- Inoceramus ussuriensis7 sites
- Tosapecten suzukii6 sites
- Halobia aotii5 sites
- Oxytoma4 sites
- Oxytoma mojsisovicsi4 sites
- Chlamys mojsisovicsi3 sites
- Entolium kolymaense3 sites
- Halobia (Zittelihalobia)3 sites
- Halobia fallax3 sites
- Halobia kawadai3 sites
- Ochotochlamys gizhigensis3 sites
- Tosapecten3 sites
- Cladiscites2 sites
- Dittmaritoides guembeli2 sites
- Falcimytilus nasai2 sites
- Halobia2 sites
- Kolymithyris kolymensis2 sites
- Meleagrinella formosa2 sites
- Palaeopharus2 sites
- Palaeopharus buriji2 sites
- Placites2 sites
- Pseudolimea naumanni2 sites
- Rhacophyllites2 sites
- Tosapecten subhiemalis2 sites
The Paleobiology Database records 11 sites for Otapiria dubia, 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
7 references- Stratigraphy of Norian and Rhaetian deposits in the northern Middle Siberia4
- [Upper Triassic coastal deposits of Tugursky Bay (Western Priochothye)]2
- A systematic survey of the Mesozoic Bivalvia from Japan2
- Mode of occurrence of Otapiria dubia (Bivalvia) from the Upper Triassic of West Kyushu, Southwest Japan1
- [Sections of the Trias from the upper River Kolym and northern Priochotya]1
- Atlas Triasovoj fauny i fory Severo-Vostoka SSSR [Atlas of Triassic fauna and flora from North-East USSR]1
- Triassic-Jurassic stratigraphy and Bivalvia of northern Priokhotye.1
Each of the 12 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 Otapiria dubia 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 Otapiria dubia, or no answer at all. This entry cannot say which.
No 3D scan of Otapiria dubia 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 itOtapiria through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Ichikawa 1954)