Protexanites (Anatexanites) fukazawai
No picture of Protexanites (Anatexanites) fukazawai 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 Protexanites (Anatexanites) fukazawai, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- Protexanites (Anatexanites)PBDB
- Diet
- carnivorePBDB, for Ammonoidea
- Life habit
- nektonicPBDB, for Ammonoidea
- Motility
- fast-movingPBDB, for Ammonoidea
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 2.1 million years on record.
The one occurrence read is dated to somewhere between 85.7 Mya and 83.6 Mya, which is a dating window rather than a span.
1 occurrence of Protexanites (Anatexanites) fukazawai 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
1 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
- Yorimatsu Formation · Shimanto Group1
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The named rock units Protexanites (Anatexanites) fukazawai has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Protexanites (Anatexanites) fukazawai and its relatives
Late CretaceousWhere Protexanites (Anatexanites) fukazawai and its relatives were recorded in the Late Cretaceous.
Found in the same rock
9 taxa- Cataceramus balticus1 site
- Inoceramus1 site
- Inoceramus amakusensis1 site
- Inoceramus ezoensis1 site
- Inoceramus orientalis nagaoi1 site
- Kitchinites (Neopuzosia)1 site
- Nanonavis1 site
- Propeamussium cowperi yubarensis1 site
- Sphenoceramus naumanni1 site
The Paleobiology Database records 1 site for Protexanites (Anatexanites) fukazawai, 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
1 referenceEach of the 1 occurrence 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 Protexanites (Anatexanites) fukazawai 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 Protexanites (Anatexanites) fukazawai, or no answer at all. This entry cannot say which.
No 3D scan of Protexanites (Anatexanites) fukazawai 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 itProtexanites (Anatexanites) through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Yabe and Shimizu 1925)