Eumorphotis
No picture of Eumorphotis 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 Eumorphotis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- AviculopectinidaePBDB
- Diet
- suspension feederPBDB, for Pectinida
- Life habit
- epifaunalPBDB, for Pectinida
- Motility
- stationaryPBDB, for Pectinida
- Vision
- blindPBDB, for Bivalvia
- Environment
- marinePBDB, for Pectinida
Time the record covers
At least 48 million years on record.
The record covers at least 254.14 Mya to 205.7 Mya. No occurrence read is dated outside 259.857 Mya to 201.4 Mya.
609 occurrences of Eumorphotis on record, most of them in the Early Triassic. 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
609 occurrencesThese 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
77 formations
- Werfen Formation · Costabella Group87
- Daye Formation62
- Moenkopi Formation46
- Feixianguan Formation41
- Dinwoody Formation29
- Virgin Formation22
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The named rock units Eumorphotis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 53 further formations hold fewer occurrences each and are not listed. 58 occurrences have no formation on record, which is common for older literature.
Eumorphotis and its relatives
Early TriassicWhere Eumorphotis and its relatives were recorded in the Early Triassic.
Found in the same rock
594 taxa- Claraia38 sites
- Leptochondria38 sites
- Promyalina31 sites
- Unionites fassaensis31 sites
- Promyalina putiatinensis27 sites
- Neoschizodus laevigatus26 sites
- Unionites canalensis25 sites
- Bakevellia exporrecta24 sites
- Claraia griesbachi24 sites
- Claraia stachei24 sites
- Unionites23 sites
- Bakevellia costata22 sites
- Protogusarella smithi21 sites
- Bakevellia20 sites
- Holocrinus20 sites
- Piarorhynchella triassica19 sites
- Gastropoda18 sites
- Naticopsis16 sites
- Towapteria scythica16 sites
- Bivalvia14 sites
- Coelostylina14 sites
- Leptochondria minima14 sites
- Miocidaris14 sites
- Hindeodus parvus13 sites
The Paleobiology Database records 453 sites for Eumorphotis, 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
104 references- Yang et al., 198744
- When Bivalves Took Over the World: Global Paleoecology of Bivalves During the Aftermath of the End-Permian Mass Extinction28
- Biostratigraphy and correlation of several Permian-Triassic boundary sections in southwestern China28
- Recovery dynamics of benthic marine communities from the Lower Triassic Werfen Formation, northern Italy27
- Lower Triassic, Xihuancang Formation, Jianghe Formation, Yangkang Formation23
- Palaeoecology of the Spathian Virgin Formation (Utah, USA) and its implications for the Early Triassic recovery22
- Das Grödener-, Fassa- und Enneberggebiet in den Südtiroler Dolomiten: Geologische Beschreibung mit besonderer Berücksichtigung der Überschiebungserscheinungen. Teil III. Paläontologie22
- Bivalves from the Changhsingian (upper Permian) Bellerophon Formation of the Dolomites (Italy): ancestors of Lower Triassic post-extinction benthic communities21
- Environmental controls on the post-Permian recovery of benthic, tropical marine ecosystems in western Palaeotethys (Aggtelek Karst, Hungary)21
- Recovery of benthic marine communities from the end-Permian mass extinction at the low latitudes of eastern Panthalassa19
- Faunal diversity, heterogeneity and body size in the Early Triassic: testing post-extinction paradigms in the Virgin Limestone of Utah, USA18
- Persistent Environmental Stress Delayed the Recovery of Marine Communities in the Aftermath of the Latest Permian Mass Extinction17
Each of the 609 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. 92 further references are not listed. 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 Eumorphotis 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 Eumorphotis, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itAviculopectinidae through timeFormations of the Early TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Bittner 1901)