Astarte mutabilis

Astarte mutabilis

via iDigBio · 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 3.4 million years on record.

The record covers at least 3.6 Mya to 129 ka. No occurrence read is dated outside 5.333 Mya to 11.7 ka.

Miocene — about 0 of 8 occurrencesPliocene — about 7 of 8 occurrencesPliocenePleistocene — about 1 of 8 occurrencesPleistoceneHolocene — about 0 of 8 occurrences5.4–5.3 Mya — about 0.3 occurrences5.3–5.1 Mya — about 0.6 occurrences5.1–4.9 Mya — about 0.6 occurrences4.9–4.7 Mya — about 0.6 occurrences4.7–4.5 Mya — about 0.6 occurrences4.5–4.3 Mya — about 0.6 occurrences4.3–4.1 Mya — about 0.6 occurrences4.1–3.9 Mya — about 0.6 occurrences3.9–3.7 Mya — about 0.6 occurrences3.7–3.5 Mya — about 0.4 occurrences3.5–3.3 Mya — about 0.3 occurrences3.3–3.1 Mya — about 0.3 occurrences3.1–2.9 Mya — about 0.3 occurrences2.9–2.7 Mya — about 0.3 occurrences2.7–2.5 Mya — about 0.2 occurrences194 ka–0 Mya — about 1 occurrence3.6 Mya129 ka5.8 Mya0 Mya

8 occurrences of Astarte mutabilis on record, most of them in the Pliocene. 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

8 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

4 formations

Coralline Crag — 52.08°N, 1.53°ECoralline Crag — 52.12°N, 1.55°ECoralline Crag — 52.03°N, 1.38°ECoralline Crag — 52.75°N, 1.53°ECoralline Crag — 52.07°N, 1.35°ETielrode — 51.12°N, 4.18°ERed Crag — 52.75°N, 1.53°EHolderness — 54.10°N, 0.21°W

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

Astarte mutabilis and its relatives

Pliocene

Where Astarte mutabilis and its relatives were recorded in the Pliocene.

Found in the same rock

353 taxa

The Paleobiology Database records 8 sites for Astarte mutabilis, 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

3 references

Each of the 8 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Astarte mutabilis

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Astarte mutabilis 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 itAstarte through timeFormations of the PlioceneThe world it lived on

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