Decoroproetus corycoeus

Decoroproetus corycoeus

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
DecoroproetusPBDB
Diet
deposit feederPBDB, for Proetida
Life habit
low-level epifaunalPBDB, for Trilobita
Motility
fast-movingPBDB, for Trilobita
Environment
marinePBDB, for Trilobita

Time the record covers

At most 6.2 million years on record.

Every occurrence read is dated to somewhere between 432.9 Mya and 426.7 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Silurian — about 5 of 5 occurrencesSilurian433–433 Mya — about 0.3 occurrences433–432 Mya — about 0.3 occurrences432–432 Mya — about 0.3 occurrences432–432 Mya — about 0.3 occurrences432–432 Mya — about 0.3 occurrences432–431 Mya — about 0.3 occurrences431–431 Mya — about 0.3 occurrences431–431 Mya — about 0.3 occurrences431–431 Mya — about 0.3 occurrences431–431 Mya — about 0.3 occurrences431–430 Mya — about 0.1 occurrences430–430 Mya — about 0.1 occurrences430–430 Mya — about 0.1 occurrences430–430 Mya — about 0.1 occurrences430–429 Mya — about 0.1 occurrences429–429 Mya — about 0.1 occurrences429–429 Mya — about 0.1 occurrences429–429 Mya — about 0.1 occurrences429–428 Mya — about 0.1 occurrences428–428 Mya — about 0.1 occurrences428–428 Mya — about 0.1 occurrences428–428 Mya — about 0.1 occurrences428–427 Mya — about 0.1 occurrences427–427 Mya — about 0.1 occurrences427–427 Mya — about 0.1 occurrences427–427 Mya — about 0.1 occurrences433.4 Mya426.2 Mya

5 occurrences of Decoroproetus corycoeus on record, most of them in the Silurian. 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

5 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

St. Clair Limestone — 35.77°N, 91.63°WClarita — 34.60°N, 96.42°WRochester — 43.22°N, 76.81°WIrondequoit — 43.24°N, 76.80°W

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

Decoroproetus corycoeus and its relatives

Silurian

Where Decoroproetus corycoeus and its relatives were recorded in the Silurian.

Found in the same rock

89 taxa

The Paleobiology Database records 5 sites for Decoroproetus corycoeus, 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 5 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 Decoroproetus corycoeus

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

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itDecoroproetus through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1842)