Encrinurus deomenos
No picture of Encrinurus deomenos 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 Encrinurus deomenos, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EncrinurusPBDB
- Diet
- carnivorePBDB, for Trilobita
- Life habit
- low-level epifaunalPBDB, for Trilobita
- Motility
- fast-movingPBDB, for Trilobita
- Vision
- well-developedPBDB, for Encrinurus
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 7.6 million years on record.
Every occurrence read is dated to somewhere between 440.5 Mya and 432.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
26 occurrences of Encrinurus deomenos on record, most of them in the Silurian. 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
26 occurrences- Silurian100%
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
- Jupiter Formation14
- Gun River Formation9
- Gun River or Goeland Formation2
- Gun River? Formation1
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The named rock units Encrinurus deomenos has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Encrinurus deomenos and its relatives
SilurianWhere Encrinurus deomenos and its relatives were recorded in the Silurian.
Found in the same rock
36 taxa- Acernaspis orestes20 sites
- Calymene nowlani15 sites
- Diacalymene schucherti10 sites
- Hadromeros7 sites
- Lichidae6 sites
- Failleana5 sites
- Anadesma shallopensis4 sites
- Decoroproetus4 sites
- Nucleurus4 sites
- Arctinurus3 sites
- Exallaspis3 sites
- Failleana wangi3 sites
- Kettneraspis3 sites
- Stenopareia grandis3 sites
- Astroproetus achabae2 sites
- Calymene2 sites
- Dalarnepeltis narbonnei2 sites
- Dalaspis boltoni2 sites
- Distyrax2 sites
- Kosovopeltis insularis2 sites
- Proetidae2 sites
- Stenopareia2 sites
- Acernaspis1 site
- Anacaenaspis zedei1 site
The Paleobiology Database records 26 sites for Encrinurus deomenos, 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
1 referenceEach of the 26 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 Encrinurus deomenos 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 Encrinurus deomenos, or no answer at all. This entry cannot say which.
No 3D scan of Encrinurus deomenos 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 itEncrinurus through timeFormations of the SilurianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Tripp 1962