Pycinaster magnificus
No picture of Pycinaster magnificus was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Pycinaster magnificus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PycinasterPBDB
- Diet
- carnivorePBDB, for Asteroidea
- Life habit
- low-level epifaunalPBDB, for Asteroidea
- Motility
- slow-movingPBDB, for Asteroidea
- Vision
- limitedPBDB, for Asteroidea
- Environment
- marinePBDB, for Echinodermata
Time the record covers
At most 18 million years on record.
Every occurrence read is dated to somewhere between 83.6 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Pycinaster magnificus on record, most of them in the Late 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
5 occurrences- Late 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.
Found in
1 formation
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The named rock units Pycinaster magnificus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.
Pycinaster magnificus and its relatives
Late CretaceousWhere Pycinaster magnificus and its relatives were recorded in the Late Cretaceous.
Found in the same rock
76 taxa- Aspidaster2 sites
- Bourgueticrinus ellipticus2 sites
- Metopaster parkinsoni2 sites
- Amphiura plana1 site
- Amphorometra conoidea1 site
- Applinocrinus cretaceus1 site
- Asteriidae1 site
- Benthopectinidae1 site
- Bourgueticrinus1 site
- Bourgueticrinus elegans1 site
- Bourgueticrinus hureae1 site
- Bourgueticrinus utriculatus1 site
- Cardiaster granulosus1 site
- Cardiotaxis1 site
- Centrostephanus1 site
- Chomataster acules1 site
- Chomataster tethysiensis1 site
- Coulonia1 site
- Crateraster favosus1 site
- Cyclaster1 site
- Diplodetus1 site
- Echinocorys1 site
- Echinocorys papillosus1 site
- Echinogalerus1 site
The Paleobiology Database records 5 sites for Pycinaster magnificus, 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- Systématique des astérides (Asteroidea, Echinodermata) de Tercis-les-Bains (Landes, France)4
- Late Cretaceous-Early Paleocene echinoderms and the K/T boundary in the southeast Netherlands and the northeast Belgium. - part 5: Asteroids1
Each of the 5 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 Pycinaster magnificus was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Pycinaster magnificus, or no answer at all. This entry cannot say which.
No 3D scan of Pycinaster magnificus 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 itPycinaster through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Spencer 1913