Parasquatina zitteli
No picture of Parasquatina zitteli was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Parasquatina zitteli, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ParasquatinaPBDB
- Diet
- carnivorePBDB, for Orectolobiformes
- Life habit
- nektobenthicPBDB, for Orectolobiformes
- Motility
- actively mobilePBDB, for Orectolobiformes
Time the record covers
At most 6.2 million years on record.
Every occurrence read is dated to somewhere between 72.2 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
9 occurrences of Parasquatina zitteli 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
9 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
2 formations
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The named rock units Parasquatina zitteli has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Parasquatina zitteli and its relatives
Late CretaceousWhere Parasquatina zitteli and its relatives were recorded in the Late Cretaceous.
Found in the same rock
18 taxa- Cretascymnus beauryi7 sites
- Anomotodon plicatus4 sites
- Hexanchus microdon4 sites
- Eoetmopterus davidi2 sites
- Etmopteridae2 sites
- Heterodontus2 sites
- Proetmopterus lukasi2 sites
- Sclerorhynchus2 sites
- Scyliorhinus2 sites
- Anomotodon1 site
- Chlamydoselachus1 site
- Chondrichthyes1 site
- Coupatezia1 site
- Fredipristis eximia1 site
- Palaeogaleus faujasi1 site
- Protoxynotus mayrmelnhofi1 site
- Rhombodus ibericus1 site
- Squatina1 site
The Paleobiology Database records 9 sites for Parasquatina zitteli, 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- Shifts in composition of northern Tethyan elasmobranch assemblages during the last millennia of the Cretaceous7
- Parasquatina zitteli nov. sp. (Elasmobranchii: Orectolobiformes) aus dem Maastricht von Oberbayern (Gerhartsreiter Schichten, Siegsdorf) und Bemerkungen zur Verbreitung der Ordnung Orectolobiformes2
Each of the 9 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 Parasquatina zitteli was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Parasquatina zitteli, or no answer at all. This entry cannot say which.
No 3D scan of Parasquatina zitteli 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 itParasquatina through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Pollerspöck and Beaury 2014