Jovacrinus jugum
No picture of Jovacrinus jugum 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 Jovacrinus jugum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- JovacrinusPBDB
- Diet
- suspension feederPBDB, for Monobathrida
- Life habit
- upper-level epifaunalPBDB, for Monobathrida
- Motility
- stationary, attachedPBDB, for Monobathrida
- Vision
- blindPBDB, for Crinoidea
- Environment
- marinePBDB, for Echinodermata
Time the record covers
At most 5.7 million years on record.
The one occurrence read is dated to somewhere between 438.6 Mya and 432.9 Mya, which is a dating window rather than a span.
1 occurrence of Jovacrinus jugum 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
1 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
1 formation
Loading coastlines…
The named rock units Jovacrinus jugum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Jovacrinus jugum and its relatives
SilurianWhere Jovacrinus jugum and its relatives were recorded in the Silurian.
Found in the same rock
9 taxa- Chenocrinus canadaensis1 site
- Cybelecrinus ladas1 site
- Dimerocrinites elegans1 site
- Eomyelodactylus foerstei1 site
- Eucalyptocrinites1 site
- Eucalyptocrinites archaios1 site
- Jovacrinus spinosus1 site
- Protaxocrinus sideros1 site
- Rhodocrinitidae1 site
The Paleobiology Database records 1 site for Jovacrinus jugum, and this reads all of them. The number is how many of those sites it was catalogued from too.
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 1 occurrence 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 Jovacrinus jugum 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 Jovacrinus jugum, or no answer at all. This entry cannot say which.
No 3D scan of Jovacrinus jugum 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 itJovacrinus through timeFormations of the SilurianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Ausich and Copper 2010