Siberiothyris
No picture of Siberiothyris 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 Siberiothyris, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BoreiothyrididaePBDB
- Diet
- suspension feederPBDB, for Boreiothyrididae
- Life habit
- low-level epifaunalPBDB, for Boreiothyrididae
- Motility
- stationary, attachedPBDB, for Boreiothyrididae
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 4.4 million years on record.
The record covers at least 137.05 Mya to 132.6 Mya. No occurrence read is dated outside 143.1 Mya to 125.77 Mya.
5 occurrences of Siberiothyris on record, most of them in the Early Cretaceous. 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
5 occurrences- Early Cretaceous100%
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.
Siberiothyris and its relatives
Early CretaceousWhere Siberiothyris and its relatives were recorded in the Early Cretaceous.
Found in the same rock
40 taxa- Uralorhynchia3 sites
- Astarte2 sites
- Camptonectes2 sites
- Cylindroteuthis2 sites
- Entolium2 sites
- Lagonibelus2 sites
- Lima (Limatula) consobrina2 sites
- Oxytoma2 sites
- Pachyteuthis2 sites
- Pholadomya2 sites
- Plagiostoma2 sites
- Pleuromya2 sites
- Acroteuthis1 site
- Arctica1 site
- Argutostrea roemeri1 site
- Buchia1 site
- Buchia fischeriana1 site
- Buchia okensis1 site
- Buchia terebratuloides1 site
- Buchia uncitoides1 site
- Buchia volgensis1 site
- Cylindroteuthis porrectiformis1 site
- Deltoideum (Boreiodeltoideum) anabarensis1 site
- Fusirhynchia secreta1 site
The Paleobiology Database records 5 sites for Siberiothyris, 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- Yurskie i Rannemelovye brakhiopody Severa Sibiri3
- The Jurassic-Cretaceous Boundary and the Berriasian Stage in the Boreal Realm2
Each of the 5 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 Siberiothyris 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 Siberiothyris, or no answer at all. This entry cannot say which.
No 3D scan of Siberiothyris 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 itBoreiothyrididae through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Dagys 1968