Nichollsemys baieri
No picture of Nichollsemys baieri was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Nichollsemys baieri itself, so it was not used. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Nichollsemys baieri, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- NichollsemysPBDB
- Diet
- omnivorePBDB, for Cryptodira
- Life habit
- aquaticPBDB, for Cryptodira
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- marinePBDB, for Chelonioidea
Time the record covers
At most 12 million years on record.
Every occurrence read is dated to somewhere between 83.6 Mya and 72.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Nichollsemys baieri 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
1 formation
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The named rock units Nichollsemys baieri has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Nichollsemys baieri and its relatives
Late CretaceousWhere Nichollsemys baieri and its relatives were recorded in the Late Cretaceous.
Found in the same rock
9 taxa- Cephalopoda1 site
- Elopidae1 site
- Lamniformes1 site
- Mosasaurus missouriensis1 site
- Nephropidae1 site
- Osteichthyes1 site
- Prognathodon overtoni1 site
- Squalicorax1 site
- Ursichthys longiparietalis1 site
The Paleobiology Database records 2 sites for Nichollsemys baieri, and this reads all of them. The number is how many of those sites it was catalogued from too.
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- New exceptional specimens of Prognathodon overtoni (Squamata, Mosasauridae) from the upper Campanian of Alberta, Canada, and the systematics and ecology of the genus1
- Nichollsemys baieri gen. et sp. nov., a primitive chelonioid turtle from the late Campanian of North America1
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. 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 content1
CT scan
- Source
- MorphoSource
- Credit
- Royal Tyrrell Museum
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Nichollsemys baieri · tmp:97.99.1
No picture of Nichollsemys baieri was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
Wikipedia has a picture filed under this name, but nothing tied it to Nichollsemys baieri itself, so it was not used.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Nichollsemys baieri, or no answer at all. This entry cannot say which.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itNichollsemys through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Brinkman et al. 2006