Astarte cuneiformis

Astarte cuneiformis

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
AstartePBDB
Diet
suspension feederPBDB, for Crassatelloidea
Life habit
infaunalPBDB, for Crassatelloidea
Motility
facultatively mobilePBDB, for Crassatelloidea
Vision
blindPBDB, for Crassatelloidea
Environment
marinePBDB, for Crassatelloidea

Time the record covers

At least 2.1 million years on record.

The record covers at least 15.98 Mya to 13.82 Mya. No occurrence read is dated outside 23.04 Mya to 11.63 Mya.

Oligocene — about 0 of 9 occurrencesMiocene — about 9 of 9 occurrencesMiocene23–23 Mya — about 0.0 occurrences23–22 Mya — about 0.1 occurrences22–22 Mya — about 0.1 occurrences22–21 Mya — about 0.1 occurrences21–21 Mya — about 0.1 occurrences21–21 Mya — about 0.1 occurrences21–20 Mya — about 0.2 occurrences20–20 Mya — about 0.2 occurrences20–19 Mya — about 0.2 occurrences19–19 Mya — about 0.2 occurrences19–19 Mya — about 0.2 occurrences19–18 Mya — about 0.2 occurrences18–18 Mya — about 0.2 occurrences18–17 Mya — about 0.2 occurrences17–17 Mya — about 0.2 occurrences17–17 Mya — about 0.2 occurrences17–16 Mya — about 0.2 occurrences16–16 Mya — about 0.8 occurrences16–15 Mya — about 1.0 occurrences15–15 Mya — about 1.0 occurrences15–14 Mya — about 1.0 occurrences14–14 Mya — about 1.0 occurrences14–14 Mya — about 0.6 occurrences14–13 Mya — about 0.2 occurrences13–13 Mya — about 0.2 occurrences13–12 Mya — about 0.2 occurrences12–12 Mya — about 0.2 occurrences12–12 Mya — about 0.1 occurrences15.98 Mya13.82 Mya23.5 Mya11.1 Mya

9 occurrences of Astarte cuneiformis on record, most of them in the Miocene. 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

9 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

Calvert — 38.54°N, 76.73°WCalvert — 38.75°N, 76.69°WCalvert — 38.67°N, 76.53°WCalvert — 38.63°N, 76.51°WKirkwood — 39.36°N, 74.42°W

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

Astarte cuneiformis and its relatives

Miocene

Where Astarte cuneiformis and its relatives were recorded in the Miocene.

Found in the same rock

205 taxa

The Paleobiology Database records 7 sites for Astarte cuneiformis, 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

6 references

Each of the 9 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 Astarte cuneiformis

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

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 itAstarte through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Conrad 1840