Crotalocephalina (Crotalocephalina) yavorskyi
No picture of Crotalocephalina (Crotalocephalina) yavorskyi 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 Crotalocephalina (Crotalocephalina) yavorskyi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- Crotalocephalina (Crotalocephalina)PBDB
- Diet
- carnivorePBDB, for Cheiruridae
- Life habit
- low-level epifaunalPBDB, for Trilobita
- Motility
- fast-movingPBDB, for Trilobita
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 14 million years on record.
Every occurrence read is dated to somewhere between 413.02 Mya and 399.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Crotalocephalina (Crotalocephalina) yavorskyi 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
3 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
2 formations
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The named rock units Crotalocephalina (Crotalocephalina) yavorskyi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Crotalocephalina (Crotalocephalina) yavorskyi and its relatives
DevonianWhere Crotalocephalina (Crotalocephalina) yavorskyi and its relatives were recorded in the Devonian.
Found in the same rock
48 taxa- Atrypa3 sites
- Glossinotoechia princeps3 sites
- Buchiproetus complanatus2 sites
- Crotalocrinitidae2 sites
- Cymostrophia (Cymostrophia) stephani2 sites
- Cyphaspis convexum2 sites
- Douvillina2 sites
- Eucharitina2 sites
- Fascicostella2 sites
- Gravicalymene reperta2 sites
- Gypidula2 sites
- Isorthis2 sites
- Karpinskia2 sites
- Leptaenopyxis bouei2 sites
- Lioharpes venetus2 sites
- Merista2 sites
- Nymphorhynchia2 sites
- Pribylia2 sites
- Quadrithyris2 sites
- Rhynchospirina2 sites
- Scutellum2 sites
- Septalaria2 sites
- Sieberella2 sites
- Spyridiocrinus2 sites
The Paleobiology Database records 3 sites for Crotalocephalina (Crotalocephalina) yavorskyi, 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- Le Devonien inferieur biohermal des Alpes Carniques centrales2
- Le Devonien inferieur biohermal des Alpes Carniques Centrales1
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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Crotalocephalina (Crotalocephalina) yavorskyi 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 Crotalocephalina (Crotalocephalina) yavorskyi, or no answer at all. This entry cannot say which.
No 3D scan of Crotalocephalina (Crotalocephalina) yavorskyi 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 itCrotalocephalina (Crotalocephalina) through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Tschernyschew 1951)