Dodecaactinella

No picture of Dodecaactinella 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 Dodecaactinella, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
PolyactinellidaePBDB
Diet
suspension feederPBDB, for Porifera
Life habit
epifaunalPBDB, for Porifera
Motility
stationary, attachedPBDB, for Porifera
Vision
blindPBDB, for Porifera

Time the record covers

At least 8.9 million years on record.

The record covers at least 521 Mya to 512.1 Mya. No occurrence read is dated outside 525.5 Mya to 508.2 Mya.

Cambrian — about 16 of 16 occurrencesCambrian526–525 Mya — about 0.0 occurrences525–525 Mya — about 0.1 occurrences525–524 Mya — about 0.1 occurrences524–524 Mya — about 0.1 occurrences524–523 Mya — about 0.1 occurrences523–522 Mya — about 0.1 occurrences522–522 Mya — about 0.1 occurrences522–521 Mya — about 0.1 occurrences521–521 Mya — about 1.0 occurrences521–520 Mya — about 1 occurrence520–519 Mya — about 1 occurrence519–519 Mya — about 1 occurrence519–518 Mya — about 1 occurrence518–517 Mya — about 1 occurrence517–517 Mya — about 1 occurrence517–516 Mya — about 1 occurrence516–516 Mya — about 0.7 occurrences516–515 Mya — about 0.5 occurrences515–514 Mya — about 0.6 occurrences514–514 Mya — about 0.6 occurrences514–513 Mya — about 0.6 occurrences513–513 Mya — about 0.6 occurrences513–512 Mya — about 0.5 occurrences512–511 Mya — about 0.4 occurrences511–511 Mya — about 0.4 occurrences511–510 Mya — about 0.4 occurrences510–510 Mya — about 0.3 occurrences510–509 Mya — about 0.2 occurrences509–508 Mya — about 0.2 occurrences508–508 Mya — about 0.0 occurrences521 Mya512.1 Mya526 Mya507.7 Mya

16 occurrences of Dodecaactinella on record, most of them in the Cambrian. 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

16 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

9 formations

Salaany Gol — 46.87°N, 95.80°ESalaany Gol — 47.15°N, 96.90°EParara — 34.70°S, 137.71°EAjax Limestone — 30.59°S, 138.33°EMernmerna — 31.19°S, 138.87°EElla Island — 72.85°N, 25.03°WPestrotsvet — 60.70°N, 124.72°ECal Tepe — 37.42°N, 31.85°EKulpara Limestone — 34.92°S, 137.80°EKinzers — 39.92°N, 76.85°W

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

Dodecaactinella and its relatives

Cambrian

Where Dodecaactinella and its relatives were recorded in the Cambrian.

Found in the same rock

188 taxa

The Paleobiology Database records 15 sites for Dodecaactinella, 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

10 references

Each of the 16 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 Dodecaactinella 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 Dodecaactinella, 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 itPolyactinellidae through timeFormations of the CambrianThe world it lived on

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