Pleuracanthus laevissimus

Pleuracanthus laevissimus

via GBIF · CC0 · via GBIF. 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
ExpleuracanthusPBDB
Diet
carnivorePBDB, for Xenacanthiformes
Life habit
nektobenthicPBDB, for Xenacanthiformes
Motility
actively mobilePBDB, for Xenacanthiformes

Time the record covers

At most 25 million years on record.

Every occurrence read is dated to somewhere between 323.4 Mya and 298.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Carboniferous — about 8 of 8 occurrencesCarboniferousPermian — about 0 of 8 occurrences324–323 Mya — about 0.1 occurrences323–322 Mya — about 0.1 occurrences322–321 Mya — about 0.1 occurrences321–321 Mya — about 0.1 occurrences321–320 Mya — about 0.1 occurrences320–319 Mya — about 0.1 occurrences319–318 Mya — about 0.1 occurrences318–317 Mya — about 0.1 occurrences317–316 Mya — about 0.1 occurrences316–315 Mya — about 0.1 occurrences315–315 Mya — about 0.5 occurrences315–314 Mya — about 0.7 occurrences314–313 Mya — about 0.7 occurrences313–312 Mya — about 0.7 occurrences312–311 Mya — about 0.7 occurrences311–310 Mya — about 0.7 occurrences310–309 Mya — about 0.7 occurrences309–309 Mya — about 0.7 occurrences309–308 Mya — about 0.7 occurrences308–307 Mya — about 0.6 occurrences307–306 Mya — about 0.0 occurrences306–305 Mya — about 0.0 occurrences305–304 Mya — about 0.0 occurrences304–304 Mya — about 0.0 occurrences304–303 Mya — about 0.0 occurrences303–302 Mya — about 0.0 occurrences302–301 Mya — about 0.0 occurrences301–300 Mya — about 0.0 occurrences300–299 Mya — about 0.0 occurrences299–298 Mya — about 0.0 occurrences323.9 Mya298.4 Mya

8 occurrences of Pleuracanthus laevissimus on record, most of them in the Carboniferous. 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

8 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.

Pleuracanthus laevissimus and its relatives

Carboniferous

Where Pleuracanthus laevissimus and its relatives were recorded in the Carboniferous.

Found in the same rock

29 taxa

The Paleobiology Database records 8 sites for Pleuracanthus laevissimus, 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

2 references

Each of the 8 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Pleuracanthus laevissimus

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

No 3D scan of Pleuracanthus laevissimus 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 itExpleuracanthus through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Agassiz 1837