Quadricarina senilis

No picture of Quadricarina senilis was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Quadricarina senilis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
QuadricarinaPBDB
Diet
detritivorePBDB, for Eotomarioidea
Life habit
epifaunalPBDB, for Eotomarioidea
Motility
slow-movingPBDB, for Eotomarioidea
Vision
limitedPBDB, for Eotomarioidea
Environment
coastal,marinePBDB, for Murchisoniina

Time the record covers

At least 6.6 million years on record.

The record covers at least 419.62 Mya to 413.02 Mya. No occurrence read is dated outside 422.7 Mya to 410.62 Mya.

Silurian — about 1 of 4 occurrencesSilurianDevonian — about 3 of 4 occurrencesDevonian423–422 Mya — about 0.1 occurrences422–422 Mya — about 0.1 occurrences422–421 Mya — about 0.1 occurrences421–421 Mya — about 0.1 occurrences421–421 Mya — about 0.1 occurrences421–420 Mya — about 0.1 occurrences420–420 Mya — about 0.1 occurrences420–419 Mya — about 0.0 occurrences413–413 Mya — about 0.4 occurrences413–412 Mya — about 0.5 occurrences412–412 Mya — about 0.5 occurrences412–411 Mya — about 0.5 occurrences411–411 Mya — about 0.5 occurrences411–411 Mya — about 0.5 occurrences419.62 Mya413.02 Mya423.2 Mya410.1 Mya

4 occurrences of Quadricarina senilis on record, most of them in the Devonian. 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

2 formations

Praha — 49.92°N, 14.08°EPetropavlovsk Suite — 60.15°N, 59.96°E

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

Quadricarina senilis and its relatives

Devonian

Where Quadricarina senilis and its relatives were recorded in the Devonian.

Found in the same rock

100 taxa

The Paleobiology Database records 2 sites for Quadricarina senilis, 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 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content0

No picture of Quadricarina senilis was found. Wikipedia, Wikidata and iDigBio were searched and had none.

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 Quadricarina senilis, or no answer at all. This entry cannot say which.

No 3D scan of Quadricarina senilis 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 itQuadricarina through timeFormations of the DevonianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Perner 1907)