Mya (Mya) pseudoarenaria

Mya (Mya) pseudoarenaria

pascal_samson · CC BY-NC 4.0 · 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
Mya (Mya)PBDB
Diet
suspension feederPBDB, for Myidae
Life habit
infaunalPBDB, for Myidae
Motility
facultatively mobilePBDB, for Myidae
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 48 million years on record.

The record covers at least 48.07 Mya to 11.7 ka. No occurrence read is dated outside 56 Mya to 0 Mya.

Paleocene — about 0 of 13 occurrencesEocene — about 1 of 13 occurrencesEoceneOligocene — about 0 of 13 occurrencesMiocene — about 2 of 13 occurrencesMiocenePliocene — about 5 of 13 occurrencesPleistocene — about 2 of 13 occurrences57–55 Mya — about 0.1 occurrences55–53 Mya — about 0.2 occurrences53–51 Mya — about 0.2 occurrences51–50 Mya — about 0.2 occurrences50–48 Mya — about 0.2 occurrences17–15 Mya — about 0.2 occurrences15–13 Mya — about 0.4 occurrences13–11 Mya — about 0.4 occurrences11–9.5 Mya — about 0.3 occurrences9.5–7.6 Mya — about 0.3 occurrences7.6–5.7 Mya — about 0.3 occurrences5.7–3.8 Mya — about 3 occurrences3.8–1.9 Mya — about 2 occurrences1.9–0 Mya — about 4 occurrences48.07 Mya11.7 ka57 Mya0 Mya

13 occurrences of Mya (Mya) pseudoarenaria on record, most of them in the Pliocene. The Paleobiology Database records this as a living group. 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

13 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

8 formations

Enemtenskaya — 58.00°N, 158.00°ELimimtevayamskaya — 58.97°N, 163.92°EUst'-Limimtevayamskaya — 58.97°N, 163.92°EAusinskaya — 47.05°N, 142.06°ENutovskaya — 52.57°N, 143.23°EPomyrskaya — 54.16°N, 142.56°EKurasiyskaya — 47.05°N, 142.06°ETakaradayskaya — 47.00°N, 142.10°E

Loading coastlines…

The named rock units Mya (Mya) pseudoarenaria has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 occurrences have no formation on record, which is common for older literature.

Mya (Mya) pseudoarenaria and its relatives

Pliocene

Where Mya (Mya) pseudoarenaria and its relatives were recorded in the Pliocene.

Found in the same rock

103 taxa

The Paleobiology Database records 8 sites for Mya (Mya) pseudoarenaria, 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

4 references

Each of the 13 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 Mya (Mya) pseudoarenaria

Source
GBIF
Credit
pascal_samson
Licence
CC BY-NC 4.0
Commercial use
the licence does not allow it

No repository was searched for a 3D scan: the genus name is too short to search on without matching most of the record.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itMya (Mya) through timeFormations of the PlioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Schlesch 1931)