Dunbarella striata

Dunbarella striata

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
DunbarellaPBDB
Diet
suspension feederPBDB, for Pectinida
Life habit
epifaunalPBDB, for Pectinida
Motility
stationaryPBDB, for Pectinida
Vision
blindPBDB, for Bivalvia
Environment
marinePBDB, for Pectinida

Time the record covers

At least 2.3 million years on record.

The record covers at least 306 Mya to 303.7 Mya. No occurrence read is dated outside 312.8 Mya to 298.9 Mya.

Carboniferous — about 12 of 12 occurrencesCarboniferousPermian — about 0 of 12 occurrences313–312 Mya — about 0.1 occurrences312–312 Mya — about 0.1 occurrences312–311 Mya — about 0.1 occurrences311–311 Mya — about 0.1 occurrences311–310 Mya — about 0.1 occurrences310–310 Mya — about 0.1 occurrences310–309 Mya — about 0.1 occurrences309–309 Mya — about 0.1 occurrences309–308 Mya — about 0.1 occurrences308–308 Mya — about 0.1 occurrences308–307 Mya — about 0.1 occurrences307–307 Mya — about 0.1 occurrences307–306 Mya — about 0.2 occurrences306–306 Mya — about 0.5 occurrences306–305 Mya — about 1 occurrence305–305 Mya — about 1 occurrence305–304 Mya — about 1 occurrence304–304 Mya — about 1 occurrence304–303 Mya — about 0.8 occurrences303–303 Mya — about 0.6 occurrences303–302 Mya — about 0.6 occurrences302–302 Mya — about 0.6 occurrences302–301 Mya — about 0.6 occurrences301–301 Mya — about 0.6 occurrences301–300 Mya — about 0.6 occurrences300–300 Mya — about 0.6 occurrences300–299 Mya — about 0.6 occurrences299–299 Mya — about 0.6 occurrences306 Mya303.7 Mya313.3 Mya298.4 Mya

12 occurrences of Dunbarella striata on record, most of them in the Carboniferous. 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

12 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

5 formations

Red Tanks — 35.75°N, 107.12°WConemaugh — 39.42°N, 79.33°WConemaugh — 40.67°N, 80.89°WWild Cow — 34.75°N, 106.25°WWild Cow — 34.95°N, 106.30°WCherokee Shale — 37.55°N, 94.66°WGlenshaw — 40.95°N, 78.99°W

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The named rock units Dunbarella striata 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.

Dunbarella striata and its relatives

Carboniferous

Where Dunbarella striata and its relatives were recorded in the Carboniferous.

Found in the same rock

148 taxa

The Paleobiology Database records 12 sites for Dunbarella striata, 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 12 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 content1

Picture of Dunbarella striata

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

No 3D scan of Dunbarella striata 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 itDunbarella through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Stevens 1858)