Tiburnus

Tiburnus

via iDigBio · CC0 · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.

On record

Recorded, not inferred
Sits inside
SkeneidaePBDB
Diet
grazerPBDB, for Skeneidae
Life habit
epifaunalPBDB, for Skeneidae
Motility
actively mobilePBDB, for Skeneidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 20 million years on record.

The record covers at least 61.66 Mya to 41.03 Mya. No occurrence read is dated outside 66 Mya to 37.71 Mya.

Late Cretaceous — about 0 of 32 occurrencesPaleocene — about 2 of 32 occurrencesPaleoceneEocene — about 30 of 32 occurrencesEocene67–66 Mya — about 0.2 occurrences66–65 Mya — about 0.5 occurrences65–64 Mya — about 0.5 occurrences64–63 Mya — about 0.5 occurrences63–62 Mya — about 0.5 occurrences62–61 Mya — about 0.0 occurrences49–48 Mya — about 0.1 occurrences48–47 Mya — about 0.7 occurrences47–46 Mya — about 0.7 occurrences46–45 Mya — about 0.7 occurrences45–44 Mya — about 0.7 occurrences44–43 Mya — about 0.7 occurrences43–42 Mya — about 0.7 occurrences42–41 Mya — about 0.7 occurrences41–40 Mya — about 7 occurrences40–39 Mya — about 7 occurrences39–38 Mya — about 7 occurrences38–37 Mya — about 3 occurrences61.66 Mya41.03 Mya66.6 Mya37.1 Mya

32 occurrences of Tiburnus on record, most of them in the Eocene. 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

32 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

7 formations

Cook Mountain — 32.35°N, 92.72°WCook Mountain — 31.35°N, 95.51°WCook Mountain — 30.30°N, 96.96°WCook Mountain — 32.32°N, 89.16°WCook Mountain — 31.12°N, 95.90°WCook Mountain — 31.20°N, 95.73°WCook Mountain — 30.63°N, 96.55°WCook Mountain — 30.64°N, 96.52°WCook Mountain — 30.07°N, 97.08°WGosport Sand — 31.54°N, 87.52°WGosport Sand — 31.55°N, 87.91°WWeches — 31.00°N, 96.83°WWeches — 31.25°N, 96.12°WStone City — 30.53°N, 96.69°WCrockett — 30.63°N, 96.54°WCrockett — 31.40°N, 93.70°WCrockett — 31.35°N, 95.51°WCalcaire de Mons — 50.45°N, 3.93°EWautubbee — 32.34°N, 89.14°W

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The named rock units Tiburnus has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Tiburnus and its relatives

Eocene

Where Tiburnus and its relatives were recorded in the Eocene.

Found in the same rock

829 taxa

The Paleobiology Database records 19 sites for Tiburnus, 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

6 references

Each of the 32 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 content1

Picture of Tiburnus

Source
iDigBio
Credit
via iDigBio
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Tiburnus 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 itSkeneidae through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. de Gregorio 1890