Mya (Arenomya) ezoensis

No picture of Mya (Arenomya) ezoensis was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Mya (Arenomya) ezoensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
Mya (Arenomya)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 most 11 million years on record.

Every occurrence read is dated to somewhere between 48.07 Mya and 37.71 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Eocene — about 3 of 3 occurrencesEocene48–48 Mya — about 0.1 occurrences48–47 Mya — about 0.1 occurrences47–47 Mya — about 0.1 occurrences47–47 Mya — about 0.1 occurrences47–46 Mya — about 0.1 occurrences46–46 Mya — about 0.1 occurrences46–46 Mya — about 0.1 occurrences46–45 Mya — about 0.1 occurrences45–45 Mya — about 0.1 occurrences45–44 Mya — about 0.1 occurrences44–44 Mya — about 0.1 occurrences44–44 Mya — about 0.1 occurrences44–43 Mya — about 0.1 occurrences43–43 Mya — about 0.1 occurrences43–43 Mya — about 0.1 occurrences43–42 Mya — about 0.1 occurrences42–42 Mya — about 0.1 occurrences42–41 Mya — about 0.1 occurrences41–41 Mya — about 0.1 occurrences41–41 Mya — about 0.1 occurrences41–40 Mya — about 0.1 occurrences40–40 Mya — about 0.1 occurrences40–39 Mya — about 0.1 occurrences39–39 Mya — about 0.1 occurrences39–39 Mya — about 0.1 occurrences39–38 Mya — about 0.1 occurrences38–38 Mya — about 0.1 occurrences38–38 Mya — about 0.1 occurrences48.6 Mya37.2 Mya

3 occurrences of Mya (Arenomya) ezoensis on record, most of them in the Eocene. 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

3 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

Wakkanabi — 43.50°N, 142.00°EAkabira — 43.50°N, 142.00°E

Loading coastlines…

The named rock units Mya (Arenomya) ezoensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Mya (Arenomya) ezoensis and its relatives

Eocene

Where Mya (Arenomya) ezoensis and its relatives were recorded in the Eocene.

Found in the same rock

The Paleobiology Database records no fossil sites for Mya (Arenomya) ezoensis, so there is nothing to compare it with.

Entered from

1 reference

Each of the 3 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 content0

No picture of Mya (Arenomya) ezoensis was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Mya (Arenomya) ezoensis, or no answer at all. This entry cannot say which.

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 (Arenomya) through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Nagao and Inoue 1941)