Cardiolaria

Cardiolaria

Yale Peabody Museum · 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
CardiolariidaePBDB
Diet
suspension feederPBDB, for Bivalvia
Life habit
infaunalPBDB, for Bivalvia
Motility
facultatively mobilePBDB, for Bivalvia
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 2.8 million years on record.

The record covers at least 461 Mya to 458.2 Mya. No occurrence read is dated outside 469.4 Mya to 449.5 Mya.

Ordovician — about 16 of 16 occurrencesOrdovician470–469 Mya — about 0.0 occurrences469–469 Mya — about 0.0 occurrences469–468 Mya — about 0.2 occurrences468–467 Mya — about 0.6 occurrences467–466 Mya — about 0.6 occurrences466–466 Mya — about 0.6 occurrences466–465 Mya — about 0.6 occurrences465–464 Mya — about 0.6 occurrences464–464 Mya — about 0.6 occurrences464–463 Mya — about 0.6 occurrences463–462 Mya — about 0.6 occurrences462–462 Mya — about 0.6 occurrences462–461 Mya — about 1 occurrence461–460 Mya — about 4 occurrences460–459 Mya — about 2 occurrences459–459 Mya — about 0.3 occurrences459–458 Mya — about 0.4 occurrences458–457 Mya — about 0.8 occurrences457–457 Mya — about 0.3 occurrences457–456 Mya — about 0.1 occurrences456–455 Mya — about 0.1 occurrences455–455 Mya — about 0.1 occurrences455–454 Mya — about 0.1 occurrences454–453 Mya — about 0.1 occurrences453–452 Mya — about 0.1 occurrences452–452 Mya — about 0.1 occurrences452–451 Mya — about 0.1 occurrences451–450 Mya — about 0.1 occurrences450–450 Mya — about 0.1 occurrences450–449 Mya — about 0.0 occurrences461 Mya458.2 Mya469.9 Mya449 Mya

16 occurrences of Cardiolaria on record, most of them in the Ordovician. 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

10 formations

Navas de Estena — 39.00°N, 4.00°WBotella Quartzite — 38.77°N, 4.85°WBotella Quartzite — 38.26°N, 4.13°WBotella Quartzite — 38.53°N, 5.50°WVillar del Salz — 40.93°N, 2.05°WAllt-Ddu Mudstones — 53.00°N, 4.00°WNavatrasierra Shale — 39.00°N, 5.00°Wd’Izgouiren — 29.02°N, 8.88°WTaddrist — 28.00°N, 9.00°WTachilla — 28.00°N, 8.00°WSueve Shale — 43.47°N, 5.06°WDongchong — 23.11°N, 111.67°E

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The named rock units Cardiolaria has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Cardiolaria and its relatives

Ordovician

Where Cardiolaria and its relatives were recorded in the Ordovician.

Found in the same rock

233 taxa

The Paleobiology Database records 16 sites for Cardiolaria, 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

8 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 content1

Picture of Cardiolaria

Source
GBIF
Credit
Yale Peabody Museum
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Cardiolaria was found in MorphoSource and Sketchfab.

Smithsonian Open Access was 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 itCardiolariidae through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Munier-Chalmas 1876