Neomegalodon triqueter
No picture of Neomegalodon triqueter 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 Neomegalodon triqueter, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- NeomegalodonPBDB
- Diet
- suspension feederPBDB, for Megalodontidae
- Life habit
- semi-infaunalPBDB, for Megalodontidae
- Motility
- stationaryPBDB, for Megalodontidae
- Vision
- blindPBDB, for Megalodontidae
Time the record covers
At least 27 million years on record.
The record covers at least 233.6 Mya to 205.7 Mya. No occurrence read is dated outside 237 Mya to 201.4 Mya.
16 occurrences of Neomegalodon triqueter on record, most of them in the Late 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
16 occurrences- Late 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
10 formations
- Fődolomit Formation5
- Hauptdolomit Formation2
- Conzen Formation · Raibl Group1
- Tor Formation · Raibl Group1
- Dolomia Principale Formation1
- Wetterstein Limestone Formation1
Loading coastlines…
The named rock units Neomegalodon triqueter has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Neomegalodon triqueter and its relatives
Late TriassicWhere Neomegalodon triqueter and its relatives were recorded in the Late Triassic.
Found in the same rock
108 taxa- Gemmelarodus5 sites
- Neomegalodon boeckhi4 sites
- Amusium filosum3 sites
- Avicula2 sites
- Dicerocardium2 sites
- Isognomon (Isognomon) exilis2 sites
- Kerocythere2 sites
- Leviella2 sites
- Myophoriopis rosthorni2 sites
- Natica2 sites
- Neomegalodon hoernesi2 sites
- Rossiodus columbella2 sites
- Schafhaeutlia mellingi2 sites
- Septihoernesia joannisaustriae2 sites
- Stichoporella cylindrica2 sites
- Turbo2 sites
- Umbrostrea montiscaprilis2 sites
- Adygella bittneri1 site
- Atreta intusstriata1 site
- Aulacothyris zirlensis1 site
- Bakevellia (Bakevelloides) bouei1 site
- Bektasia1 site
- Carnites floridus1 site
- Cassianella1 site
The Paleobiology Database records 14 sites for Neomegalodon triqueter, 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
9 references- Triassische Megalodontaceae - Entwicklung, Stratigraphie und Palaontologie6
- Die Bivalven- und Ostracodenfauna von Raibl und ihr stratigraphischer Wert [Bivalves and Ostracoda fauna from Raibl and their stratigraphic value]2
- Das Westliche Süd-Tirol: geologisch dargestellt2
- Zur Stratigraphie und Ontogenese von Neomegalodon (N.) triqueter triqueter (Wulfen, 1793) (Bivalvia) aus der Trias der Gailtaler Alpen (Kärnten, Österreich) [Stratigraphy and ontogeny of Neomegalodon (N.) triqueter triqueter from the Triassic of the Gailtal Alps (Carinthia, Austria)]1
- Megalodontidae e Dicerocardiidae del Triassico Superiore di Cortina d'Ampezzo [Megalodontidae and Dicerocardiidae from the Upper Triassic of Cortina d'Ampezzo]1
- Cornucardia hornigii (Bittner) in einer "Dachsteinkalk-Fazies" der Nordalpen [Cornucardia hornigii (Bittner) in a Dachstein Limestone facies of the Northern Alps]1
- Neue Zweischaler und Brachiopoden aus der Bakonyer Trias [New bivalves and brachiopods from the Bakony Trias]1
- Die Fauna der sogenannten Cardita- und Raibler-Schichten in den Nordtiroler und bayerischen Alpen.1
- Wulfen, 17931
Each of the 16 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Neomegalodon triqueter 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 Neomegalodon triqueter, or no answer at all. This entry cannot say which.
No 3D scan of Neomegalodon triqueter 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 itNeomegalodon through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Wulfen 1793)