Protetragonites crebrisulcatus

No picture of Protetragonites crebrisulcatus 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 Protetragonites crebrisulcatus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
ProtetragonitesPBDB
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 least 8.2 million years on record.

The record covers at least 121.4 Mya to 113.2 Mya. No occurrence read is dated outside 125.77 Mya to 100.5 Mya.

Early Cretaceous — about 40 of 40 occurrencesEarly CretaceousLate Cretaceous — about 0 of 40 occurrences126–125 Mya — about 3 occurrences125–125 Mya — about 8 occurrences125–124 Mya — about 8 occurrences124–123 Mya — about 8 occurrences123–122 Mya — about 8 occurrences122–121 Mya — about 4 occurrences120–119 Mya — about 0.0 occurrences119–118 Mya — about 0.1 occurrences118–118 Mya — about 0.1 occurrences118–117 Mya — about 0.1 occurrences117–116 Mya — about 0.1 occurrences116–115 Mya — about 0.1 occurrences115–114 Mya — about 0.1 occurrences114–113 Mya — about 0.1 occurrences113–112 Mya — about 0.1 occurrences112–111 Mya — about 0.1 occurrences111–111 Mya — about 0.1 occurrences111–110 Mya — about 0.1 occurrences110–109 Mya — about 0.1 occurrences109–108 Mya — about 0.1 occurrences108–107 Mya — about 0.1 occurrences107–106 Mya — about 0.1 occurrences106–105 Mya — about 0.1 occurrences105–104 Mya — about 0.1 occurrences104–103 Mya — about 0.1 occurrences103–103 Mya — about 0.1 occurrences103–102 Mya — about 0.1 occurrences102–101 Mya — about 0.1 occurrences101–100 Mya — about 0.0 occurrences121.4 Mya113.2 Mya126.3 Mya100 Mya

40 occurrences of Protetragonites crebrisulcatus on record, most of them in the Early 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

40 occurrences

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

Donji Milanovac — 44.53°N, 22.04°E

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The named rock units Protetragonites crebrisulcatus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 28 occurrences have no formation on record, which is common for older literature.

Protetragonites crebrisulcatus and its relatives

Early Cretaceous

Where Protetragonites crebrisulcatus and its relatives were recorded in the Early Cretaceous.

Found in the same rock

233 taxa

The Paleobiology Database records 40 sites for Protetragonites crebrisulcatus, 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

Each of the 40 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 Protetragonites crebrisulcatus 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 Protetragonites crebrisulcatus, or no answer at all. This entry cannot say which.

No 3D scan of Protetragonites crebrisulcatus 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 itProtetragonites through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Uhlig 1883)