Proetus scalicus

No picture of Proetus scalicus was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Proetus scalicus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
ProetusPBDB
Diet
deposit feederPBDB, for Proetida
Life habit
low-level epifaunalPBDB, for Trilobita
Motility
fast-movingPBDB, for Trilobita
Vision
well-developedPBDB, for Proetidae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 5.4 million years on record.

Every occurrence read is dated to somewhere between 425 Mya and 419.62 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 occurrencesSilurianDevonian — about 0 of 5 occurrences425–425 Mya — about 0.0 occurrences425–425 Mya — about 0.0 occurrences425–424 Mya — about 0.0 occurrences424–424 Mya — about 0.0 occurrences424–424 Mya — about 0.0 occurrences424–424 Mya — about 0.0 occurrences424–424 Mya — about 0.0 occurrences424–423 Mya — about 0.0 occurrences423–423 Mya — about 0.0 occurrences423–423 Mya — about 0.0 occurrences423–423 Mya — about 0.0 occurrences423–423 Mya — about 0.3 occurrences423–422 Mya — about 0.3 occurrences422–422 Mya — about 0.3 occurrences422–422 Mya — about 0.3 occurrences422–422 Mya — about 0.3 occurrences422–421 Mya — about 0.3 occurrences421–421 Mya — about 0.3 occurrences421–421 Mya — about 0.3 occurrences421–421 Mya — about 0.3 occurrences421–421 Mya — about 0.3 occurrences421–420 Mya — about 0.3 occurrences420–420 Mya — about 0.3 occurrences420–420 Mya — about 0.3 occurrences420–420 Mya — about 0.3 occurrences420–420 Mya — about 0.2 occurrences425.5 Mya419.1 Mya

5 occurrences of Proetus scalicus 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

Trubchin Suite — 48.52°N, 26.32°ETrubchin Suite — 48.00°N, 26.00°EVarnitsa — 48.85°N, 26.20°EZvenigorod suite — 48.55°N, 26.28°ESkala — 49.02°N, 25.80°E

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

Proetus scalicus and its relatives

Silurian

Where Proetus scalicus and its relatives were recorded in the Silurian.

Found in the same rock

62 taxa

The Paleobiology Database records 5 sites for Proetus scalicus, 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 content0

No picture of Proetus scalicus was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Proetus scalicus, or no answer at all. This entry cannot say which.

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 itProetus through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Balashova 1968