Pentabelus
No picture of Pentabelus 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 Pentabelus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- KungalariidaePBDB
- Diet
- omnivorePBDB, for Radiolaria
- Life habit
- planktonicPBDB, for Radiolaria
- Motility
- passively mobilePBDB, for Radiolaria
- Environment
- marinePBDB, for Radiolaria
Time the record covers
At most 7.2 million years on record.
Every occurrence read is dated to somewhere between 248.6 Mya and 241.464 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Pentabelus on record, most of them in the Early Triassic. 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 occurrencesThese 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.
Pentabelus and its relatives
Early TriassicWhere Pentabelus and its relatives were recorded in the Early Triassic.
Found in the same rock
35 taxa- Cryptostephanidium longispinosum2 sites
- Hozmadia ozawai2 sites
- Parentactinia nakatsugawaensis2 sites
- Parentactinia okuchichibuensis2 sites
- Plafkerium antiquum2 sites
- Tiborella agria2 sites
- Anisicyrtis1 site
- Archaeosemantis cristianensis1 site
- Cenosphaera andoi1 site
- Cryptostephanidium1 site
- Cryptostephanidium japonicum1 site
- Entactinia morii1 site
- Entactinosphaera1 site
- Eptingium1 site
- Eptingium nakasekoi1 site
- Hinedorcus holdsworthi1 site
- Hozmadia1 site
- Pantanellium1 site
- Parasepsagon leptaleus1 site
- Parentactinia1 site
- Pegoxystris1 site
- Pegoxystris mizutanii1 site
- Plafkerium1 site
- Polyentactinia biacus1 site
The Paleobiology Database records 2 sites for Pentabelus, 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- Lower and Middle Triassic radiolarians from Mt. Kinkazan, Gifu Prefecture, central Japan2
- Middle Triassic radiolarian biostratigraphy of the bedded chert in the Minowa quarry, Kuzuu Town, Ashio Mountains1
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 Pentabelus 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 Pentabelus, or no answer at all. This entry cannot say which.
No 3D scan of Pentabelus 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 itKungalariidae through timeFormations of the Early TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Sugiyama 1992