Seymouria sanjuanensis

No picture of Seymouria sanjuanensis was found. Wikidata and iDigBio were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Seymouria sanjuanensis itself, so it was not used. 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 Seymouria sanjuanensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
SeymouriaPBDB
Motility
actively mobilePBDB, for Osteichthyes
Environment
brackish,freshwater,terrestrialPBDB, for Tetrapoda

Time the record covers

At least 3.4 million years on record.

The record covers at least 293.52 Mya to 290.1 Mya. No occurrence read is dated outside 298.9 Mya to 283.3 Mya.

Carboniferous — about 0 of 4 occurrencesPermian — about 4 of 4 occurrencesPermian299–299 Mya — about 0.0 occurrences299–298 Mya — about 0.1 occurrences298–298 Mya — about 0.1 occurrences298–297 Mya — about 0.1 occurrences297–297 Mya — about 0.1 occurrences297–296 Mya — about 0.1 occurrences296–296 Mya — about 0.1 occurrences296–295 Mya — about 0.1 occurrences295–294 Mya — about 0.1 occurrences294–294 Mya — about 0.1 occurrences294–293 Mya — about 0.1 occurrences293–293 Mya — about 0.0 occurrences293–292 Mya — about 0.0 occurrences292–292 Mya — about 0.0 occurrences292–291 Mya — about 0.0 occurrences291–291 Mya — about 0.0 occurrences291–290 Mya — about 0.1 occurrences290–289 Mya — about 0.2 occurrences289–289 Mya — about 0.2 occurrences289–288 Mya — about 0.2 occurrences288–288 Mya — about 0.2 occurrences288–287 Mya — about 0.2 occurrences287–287 Mya — about 0.2 occurrences287–286 Mya — about 0.2 occurrences286–286 Mya — about 0.2 occurrences286–285 Mya — about 0.2 occurrences285–284 Mya — about 0.2 occurrences284–284 Mya — about 0.2 occurrences284–283 Mya — about 0.2 occurrences283–283 Mya — about 0.0 occurrences293.52 Mya290.1 Mya299.4 Mya282.8 Mya

4 occurrences of Seymouria sanjuanensis on record, most of them in the Permian. 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.

Found in

3 formations

Organ Rock Shale — 37.05°N, 110.07°WTambach — 50.81°N, 10.62°EArroyo del Agua — 36.24°N, 106.54°W

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

Seymouria sanjuanensis and its relatives

Permian

Where Seymouria sanjuanensis and its relatives were recorded in the Permian.

Found in the same rock

No other named taxon is catalogued from any of those sites.

The Paleobiology Database records 3 sites for Seymouria sanjuanensis, and this reads all of them.

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. 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 Seymouria sanjuanensis was found. Wikidata and iDigBio were searched and had none.

Wikipedia has a picture filed under this name, but nothing tied it to Seymouria sanjuanensis itself, so it was not used.

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 Seymouria sanjuanensis, or no answer at all. This entry cannot say which.

No 3D scan of Seymouria sanjuanensis 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 itSeymouria through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Vaughn 1966