Vogdesia obtusus
No picture of Vogdesia obtusus 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 Vogdesia obtusus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- VogdesiaPBDB
- Diet
- carnivorePBDB, for Trilobita
- Life habit
- low-level epifaunalPBDB, for Asaphida
- Motility
- fast-movingPBDB, for Asaphida
- Vision
- well-developedPBDB, for Asaphidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 14 million years on record.
Every occurrence read is dated to somewhere between 471.3 Mya and 457.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
15 occurrences of Vogdesia obtusus on record, most of them in the Ordovician. 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
15 occurrences- Ordovician100%
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
4 formations
- Day Point Formation · Chazy Group7
- Crown Point Formation · Chazy Group4
- Mingan Formation2
- Valcour Formation · Chazy Group1
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The named rock units Vogdesia obtusus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Vogdesia obtusus and its relatives
OrdovicianWhere Vogdesia obtusus and its relatives were recorded in the Ordovician.
Found in the same rock
123 taxa- Pliomerops canadensis8 sites
- Hibbertia valcourensis7 sites
- Isotelus harrisi6 sites
- Multicostella platys6 sites
- Stenopareia globosus6 sites
- Thaleops ovata6 sites
- Calyptaulax annulata5 sites
- Leperditia canadensis5 sites
- Raphistoma stamineum5 sites
- Stictopora fenestrata5 sites
- Basilicus (Basiliella) whittingtoni4 sites
- Camerella varians4 sites
- Eurychilina latimarginata4 sites
- Lonchodomas chaziensis4 sites
- Mimella vulgaris4 sites
- Onychoplecia longirostris4 sites
- Remopleurides canadensis4 sites
- Sphaerexochus parvus4 sites
- Uromystrum minor4 sites
- Amphilichas minganensis3 sites
- Archinacella deformata3 sites
- Archinacella proprius3 sites
- Ctenodonta dubiaformis3 sites
- Paleocystites tenuiradiatus3 sites
The Paleobiology Database records 15 sites for Vogdesia obtusus, 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
4 references- The Chazy Formation and its fauna7
- Early Middle Ordovician (Chazy) trilobites of New York5
- Ordovician trilobites from the Romaine and Mingan Formations (Ibexian-Late Whiterockian), Mingan Islands, Quebec2
- Razrez ordovika i silura reki Moiero, Sibirskaya platforma (Ordovician and Silurian sequence of the Moiero River, Siberian platform)1
Each of the 15 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 Vogdesia obtusus 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 Vogdesia obtusus, or no answer at all. This entry cannot say which.
No 3D scan of Vogdesia obtusus 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 itVogdesia through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Hall 1847)