Zeugrhabdotus spiralis
No picture of Zeugrhabdotus spiralis 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 Zeugrhabdotus spiralis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ZeugrhabdotusPBDB
- Diet
- "photoautotroph"PBDB, for Haptophyta
- Life habit
- planktonic, depth=surfacePBDB, for Haptophyta
- Motility
- passively mobilePBDB, for Haptophyta
- Environment
- oceanic,oligotrophic,marine,brackishPBDB, for Haptophyta
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.
2 occurrences of Zeugrhabdotus spiralis 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
2 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
2 formations
- Avezac Formation1
- Jagüel Formation · Malargüe Group1
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The named rock units Zeugrhabdotus spiralis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Zeugrhabdotus spiralis and its relatives
Late CretaceousWhere Zeugrhabdotus spiralis and its relatives were recorded in the Late Cretaceous.
Found in the same rock
48 taxa- Arkhangelskiella cymbiformis2 sites
- Eiffellithus gorkae2 sites
- Eiffellithus turriseiffelii2 sites
- Micula decussata2 sites
- Watznaueria2 sites
- Ahmuellerella regularis1 site
- Amphizygus1 site
- Amphizygus minimus1 site
- Aspidolithus1 site
- Braarudosphaera bigelowii1 site
- Broinsonia dentata1 site
- Calculites obscurus1 site
- Ceratholithoides aculeus1 site
- Chiastozygus amphipons1 site
- Chiastozygus trabalis1 site
- Corollithion completum1 site
- Cretarhabdus conicus1 site
- Cribrosphaerella1 site
- Cribrosphaerella ehrenbergii1 site
- Eiffellithus eximius1 site
- Guembelitria dammula1 site
- Helicolithus1 site
- Heterohelix dentata1 site
- Heterohelix globulosa1 site
The Paleobiology Database records 2 sites for Zeugrhabdotus spiralis, 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- High stress late Maastrichtian - early Danian palaeoenvironment in the Neuquén Basin, Argentina1
- Campanian-Maastrichtian continental-marine connection at the Aquitaine-Pyrenees-Provence area (S France)1
Each of the 2 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Zeugrhabdotus spiralis 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 Zeugrhabdotus spiralis, or no answer at all. This entry cannot say which.
No 3D scan of Zeugrhabdotus spiralis 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 itZeugrhabdotus through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Bramlette and Martini 1964)