Gyroidinoides
Searched as Gyroidinoides octocamerata. The Paleobiology Database treats Gyroidinoides as the accepted name.
via iDigBio · CC0 · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- CancrisidaePBDB
- Diet
- omnivorePBDB, for Foraminifera
- Life habit
- semi-infaunalPBDB, for Foraminifera
- Motility
- stationaryPBDB, for Foraminifera
Time the record covers
At most 4.4 million years on record.
Every occurrence read is dated to somewhere between 66 Mya and 61.66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Gyroidinoides 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
1 formation
- Roca Formation · Malargüe Group3
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The named rock units Gyroidinoides has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Gyroidinoides and its relatives
PaleoceneWhere Gyroidinoides and its relatives were recorded in the Paleocene.
Found in the same rock
930 taxa- Cibicidoides167 sites
- Oridorsalis113 sites
- Lenticulina110 sites
- Dentalina107 sites
- Uvigerina106 sites
- Pullenia93 sites
- Gaudryina92 sites
- Planulina91 sites
- Sigmoilopsis82 sites
- Pyrgo81 sites
- Osangularia74 sites
- Globocassidulina72 sites
- Anomalinoides71 sites
- Nodosaria65 sites
- Gyroidina60 sites
- Bulimina58 sites
- Quinqueloculina58 sites
- Brizalina56 sites
- Laticarinina55 sites
- Saracenaria55 sites
- Stilostomella55 sites
- Dorothia54 sites
- Fissurina54 sites
- Praebulimina54 sites
The Paleobiology Database records at least 1,316 sites for Gyroidinoides, and this reads 240 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- Contribución al conocimiento de los foraminíferos del Rocanense de la Cuenca de Añelo (provincia de Neuquén)2
- Microfauna del Cretácico superior y del Terciárico.1
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 content1
Picture of Gyroidinoides
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Gyroidinoides 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 itCancrisidae through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Reiss 1963