Chetaites sibiricus
No picture of Chetaites sibiricus 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 Chetaites sibiricus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ChetaitesPBDB
- Diet
- carnivorePBDB, for Ammonoidea
- Life habit
- nektonicPBDB, for Ammonoidea
- Motility
- fast-movingPBDB, for Ammonoidea
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 6.1 million years on record.
Every occurrence read is dated to somewhere between 143.1 Mya and 137.05 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Chetaites sibiricus 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
3 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.
Chetaites sibiricus and its relatives
Early CretaceousWhere Chetaites sibiricus and its relatives were recorded in the Early Cretaceous.
Found in the same rock
47 taxa- Praetollia2 sites
- Argentiniceras1 site
- Astarte1 site
- Borealites1 site
- Borealites (Pseudocraspedites) anglicus1 site
- Buchia fischeriana1 site
- Buchia volgensis1 site
- Camptonectes1 site
- Chlamydophorella1 site
- Circulodinium1 site
- Cleistosphaeridium1 site
- Cribroperidinium1 site
- Cristellaria (Marginulina)1 site
- Cucullaea1 site
- Dingodinium1 site
- Entolium1 site
- Escharisphaeridia1 site
- Evolutinella1 site
- Haplophragmoides1 site
- Inoceramus1 site
- Lagonibelus1 site
- Lenticulina1 site
- Lenticulina munsteri1 site
- Musculus1 site
The Paleobiology Database records 2 sites for Chetaites sibiricus, 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- The Jurassic-Cretaceous Boundary and the Berriasian Stage in the Boreal Realm2
- Distribution of ammonites, foraminifera and dinoflagellate cysts in the Lower Cretaceous reference sections of the Khatanga Basin, and Boreal Valanginian biogeography1
Each of the 3 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Chetaites sibiricus 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 Chetaites sibiricus, or no answer at all. This entry cannot say which.
No 3D scan of Chetaites sibiricus 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 itChetaites through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Shul'gina 1962