Palaeosinopa incerta

Palaeosinopa incerta

via iDigBio · 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
PalaeosinopaPBDB
Diet
piscivore, durophagePBDB, for Pantolestidae
Life habit
amphibiousPBDB, for Pantolestidae
Motility
actively mobilePBDB, for Osteichthyes
Environment
freshwater,terrestrialPBDB, for Pantolestidae

Time the record covers

At most 4.9 million years on record.

Every occurrence read is dated to somewhere between 56 Mya and 51.1 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Paleocene — about 0 of 25 occurrencesEocene — about 25 of 25 occurrencesEocene56–56 Mya — about 0.5 occurrences56–56 Mya — about 1 occurrence56–56 Mya — about 1 occurrence56–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–55 Mya — about 1 occurrence55–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–54 Mya — about 1 occurrence54–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–52 Mya — about 1 occurrence52–51 Mya — about 1 occurrence51–51 Mya — about 1 occurrence51–51 Mya — about 0.5 occurrences56.5 Mya50.6 Mya

25 occurrences of Palaeosinopa incerta 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

25 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

4 formations

Willwood — 44.50°N, 108.00°WWillwood — 44.30°N, 109.00°WWillwood — 44.54°N, 108.65°WWillwood — 44.64°N, 108.53°WWillwood — 44.60°N, 108.32°WWillwood — 44.59°N, 108.41°WWillwood — 44.66°N, 108.53°WWillwood — 44.65°N, 108.90°WWillwood — 44.67°N, 108.82°WWasatch — 41.70°N, 109.00°WWasatch — 40.60°N, 108.10°WWind River — 44.00°N, 106.60°WDeBeque — 40.00°N, 107.90°W

Loading coastlines…

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

Palaeosinopa incerta and its relatives

Eocene

Where Palaeosinopa incerta and its relatives were recorded in the Eocene.

Found in the same rock

173 taxa

The Paleobiology Database records 25 sites for Palaeosinopa incerta, 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

4 references

Each of the 25 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 Palaeosinopa incerta

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Palaeosinopa incerta 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 itPalaeosinopa through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Bown and Schankler 1982