Tropigymnites
No picture of Tropigymnites was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Tropigymnites, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- GymnitidaePBDB
- Diet
- carnivorePBDB, for Ceratitida
- Life habit
- nektonicPBDB, for Ceratitida
- Motility
- actively mobilePBDB, for Ceratitida
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 5.6 million years on record.
Every occurrence read is dated to somewhere between 247 Mya and 241.464 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
13 occurrences of Tropigymnites on record, most of them in the Middle 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
13 occurrences- Middle Triassic100%
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
5 formations
- Prida Formation · Star Peak Group2
- Toad Formation1
- Bulog Formation1
- Doi Chang Formation1
- Favret Formation · Star Peak Group1
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The named rock units Tropigymnites has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 occurrences have no formation on record, which is common for older literature.
Tropigymnites and its relatives
Middle TriassicWhere Tropigymnites and its relatives were recorded in the Middle Triassic.
Found in the same rock
145 taxa- Gymnotoceras rotelliformis4 sites
- Jenksites flexicostatus4 sites
- Proarcestes bramantei4 sites
- Brackites vogdesi3 sites
- Orthoceratoidea3 sites
- Ptychites3 sites
- Rieppelites shevyrevi3 sites
- Acrochordiceras carolinae2 sites
- Atractites2 sites
- Beyrichites khanikofi2 sites
- Billingsites cordeyi2 sites
- Ceratites kamadeva2 sites
- Daonella americana2 sites
- Gymnites incultus2 sites
- Gymnotoceras weitschati2 sites
- Hollandites dungara2 sites
- Hollandites ravana2 sites
- Longobardites parvus2 sites
- Longobardites zsigmondyi2 sites
- Ptychites rugifer2 sites
- Sturia sansovinii2 sites
- Ussurites arthaberi2 sites
- Acrochordiceras damesi1 site
- Acrochordiceras hyatti1 site
The Paleobiology Database records 13 sites for Tropigymnites, 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
7 references- New Middle and Late Anisian (Middle Triassic) Ammonoid Faunas From Northwestern Nevada(USA): Taxonomy and Biochronology4
- Middle Triassic Molluscan Fossils of Biostratigraphic Significance from the Humboldt Range, Northwestern Nevada3
- The Fauna of the Himalayan Muschelkalk2
- Patterns of fossil distributions within their environmental context from the Middle Triassic in South Canyon, Central Nevada, USA1
- Canadian Triassic Ammonoid Faunas1
- Triassic ammonoids from Thailand1
- Geologie der Umgebung von Sarajevo1
Each of the 13 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 Tropigymnites was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Tropigymnites, or no answer at all. This entry cannot say which.
No 3D scan of Tropigymnites was found in Smithsonian Open Access and Sketchfab.
MorphoSource 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 itGymnitidae through timeFormations of the Middle TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Spath 1951