Fibradinium annetorpense
No picture of Fibradinium annetorpense 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 Fibradinium annetorpense, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- FibradiniumPBDB
- Diet
- "photoautotroph"PBDB, for Dinoflagellata
- Environment
- freshwaterPBDB, for Dinophyceae
Time the record covers
At most 10 million years on record.
Every occurrence read is dated to somewhere between 66 Mya and 56 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Fibradinium annetorpense on record, most of them in the Paleocene. 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 occurrences- Paleocene100%
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
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The named rock units Fibradinium annetorpense has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Fibradinium annetorpense and its relatives
PaleoceneWhere Fibradinium annetorpense and its relatives were recorded in the Paleocene.
Found in the same rock
41 taxa- Betula3 sites
- Choanopollenites3 sites
- Deflandrea3 sites
- Holkopollenites chemardensis3 sites
- Momipites3 sites
- Momipites microfoveolatus3 sites
- Palaeocystodinium australinum3 sites
- Veryhachium3 sites
- <small peridinioid forms>2 sites
- Classopollis2 sites
- Cordosphaeridinium gracile2 sites
- Cordosphaeridinium inodes2 sites
- Ephedra2 sites
- Favitricolporites2 sites
- Fibrocysta2 sites
- Interporopollenites turgidus2 sites
- Margocolporites2 sites
- Membranosphaera2 sites
- Momipites coryloides2 sites
- Momipites fragilis2 sites
- Nudopollis terminalis2 sites
- Palaeoperidinium pyrophorum2 sites
- Palaeotetradinium2 sites
- Pseudoplicapollis limitata2 sites
The Paleobiology Database records 3 sites for Fibradinium annetorpense, 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 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 Fibradinium annetorpense 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 Fibradinium annetorpense, or no answer at all. This entry cannot say which.
No 3D scan of Fibradinium annetorpense 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 itFibradinium through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Morgenroth 1968