Chiloguembelina midwayensis
No picture of Chiloguembelina midwayensis 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 Chiloguembelina midwayensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ChiloguembelinaPBDB
- Diet
- omnivorePBDB, for Foraminifera
- Life habit
- planktonicPBDB, for Globigerinina
- Motility
- stationaryPBDB, for Foraminifera
- Environment
- marinePBDB, for Globigerinina
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.
22 occurrences of Chiloguembelina midwayensis 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
22 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
3 formations
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The named rock units Chiloguembelina midwayensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Chiloguembelina midwayensis and its relatives
PaleoceneWhere Chiloguembelina midwayensis and its relatives were recorded in the Paleocene.
Found in the same rock
56 taxa- Guembelitria cretacea17 sites
- Parasubbotina pseudobulloides17 sites
- Parasubbotina varianta17 sites
- Woodringina claytonensis17 sites
- Globoconusa15 sites
- Subbotina14 sites
- Woodringina hornerstownensis14 sites
- Guembelina crinita12 sites
- Foraminifera10 sites
- Globanomalina10 sites
- Guembelitria7 sites
- Eoglobigerina extensa6 sites
- Parvularugoglobigerina alabamensis5 sites
- Praemurica inconstans5 sites
- Globanomalina compressa4 sites
- Subbotina trivialis4 sites
- Chiloguembelina morsei3 sites
- Globoconusa daubjergensis3 sites
- Globorotalia3 sites
- Heterohelix striata3 sites
- Subbotina triloculinoides3 sites
- Planorotalites compressa2 sites
- Acanthocardia becksii1 site
- Bulimina1 site
The Paleobiology Database records 22 sites for Chiloguembelina midwayensis, 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
3 references- Guembelitria-dominated late Maastrichtian planktic foraminiferal assemblages mimic early Danian in central Egypt18
- Sedimentology and extinction patterns across the Cretaceous-Tertiary boundary interval in East Texas3
- The Upper Cretaceous-Tertiary Formations of northern Libya: a synthesis1
Each of the 22 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. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Chiloguembelina midwayensis 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 Chiloguembelina midwayensis, or no answer at all. This entry cannot say which.
No 3D scan of Chiloguembelina midwayensis 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 itChiloguembelina through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Cushman 1940)