Girgisia
No picture of Girgisia 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 Girgisia, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PrinsiaceaePBDB
- 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 least 49 million years on record.
The record covers at least 52.3 Mya to 2.58 Mya. No occurrence read is dated outside 59.24 Mya to 11.7 ka.
93 occurrences of Girgisia on record, most of them in the Eocene. 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
93 occurrences- Paleoceneunder 1%
- Eocene97%
- Oligocene1%
- Pleistocene2%
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.
Girgisia and its relatives
EoceneWhere Girgisia and its relatives were recorded in the Eocene.
Found in the same rock
55 taxa- Coccolithus pelagicus92 sites
- Discoaster89 sites
- Chiasmolithus88 sites
- Zygrhablithus bijugatus82 sites
- Sphenolithus moriformis81 sites
- Coccolithus76 sites
- Sphenolithus radians72 sites
- Neococcolithes70 sites
- Dinoflagellata65 sites
- Toweius65 sites
- Reticulofenestra53 sites
- Clausicoccus47 sites
- Campylosphaera42 sites
- Cyclicargolithus floridanus34 sites
- Sphenolithus32 sites
- Dictyococcites31 sites
- Chiphragmalithus29 sites
- Tribrachiatus28 sites
- Umbilicosphaera28 sites
- Helicosphaera19 sites
- Nannotetrina17 sites
- Isthmolithus recurvus14 sites
- Pseudotriquetrorhabdulus14 sites
- Calcidiscus13 sites
The Paleobiology Database records 93 sites for Girgisia, 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
12 references- Site U150835
- Site U141014
- Site U151013
- Site U14099
- Site U14078
- Site U14065
- Site U13313
- Site U15182
- Site U15091
- Site U15061
- Site U15201
- Site U14081
Each of the 93 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 Girgisia 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 Girgisia, or no answer at all. This entry cannot say which.
No 3D scan of Girgisia 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 itPrinsiaceae through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Varol 1989