Pycnodus complanatus

No picture of Pycnodus complanatus 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 Pycnodus complanatus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
PycnodusPBDB
Diet
durophage, carnivorePBDB, for Pycnodontiformes
Life habit
nektonicPBDB, for Pycnodontiformes
Motility
actively mobilePBDB, for Pycnodontiformes

Time the record covers

At least 19 million years on record.

The record covers at least 119.57 Mya to 100.5 Mya. No occurrence read is dated outside 121.4 Mya to 89.8 Mya.

Early Cretaceous — about 3 of 4 occurrencesEarly CretaceousLate Cretaceous — about 1 of 4 occurrencesLate Cretaceous122–121 Mya — about 0.5 occurrences121–120 Mya — about 1 occurrence120–119 Mya — about 0.3 occurrences113–112 Mya — about 0.3 occurrences112–111 Mya — about 0.4 occurrences111–110 Mya — about 0.3 occurrences101–100 Mya — about 0.0 occurrences100–99 Mya — about 0.1 occurrences99–98 Mya — about 0.1 occurrences98–97 Mya — about 0.1 occurrences97–96 Mya — about 0.1 occurrences96–95 Mya — about 0.1 occurrences95–94 Mya — about 0.1 occurrences94–92 Mya — about 0.1 occurrences92–91 Mya — about 0.1 occurrences91–90 Mya — about 0.1 occurrences90–89 Mya — about 0.0 occurrences119.57 Mya100.5 Mya122 Mya89.2 Mya

4 occurrences of Pycnodus complanatus 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

4 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.

Pycnodus complanatus and its relatives

Early Cretaceous

Where Pycnodus complanatus and its relatives were recorded in the Early Cretaceous.

Found in the same rock

110 taxa

The Paleobiology Database records 4 sites for Pycnodus complanatus, 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

3 references

Each of the 4 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 Pycnodus complanatus 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 Pycnodus complanatus, or no answer at all. This entry cannot say which.

No 3D scan of Pycnodus complanatus 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 itPycnodus through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Agassiz 1834