Spaniorinus

Spaniorinus

via iDigBio · CC BY · 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
GaleommatidaePBDB
Diet
suspension feederPBDB, for Galeommatidae
Life habit
infaunalPBDB, for Galeommatidae
Motility
stationaryPBDB, for Galeommatidae
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 63 million years on record.

The record covers at least 66 Mya to 2.58 Mya. No occurrence read is dated outside 72.2 Mya to 774 ka.

Late Cretaceous — about 3 of 14 occurrencesLate CretaceousPaleocene — about 1 of 14 occurrencesPaleoceneEocene — about 0 of 14 occurrencesOligocene — about 0 of 14 occurrencesMiocene — about 8 of 14 occurrencesMiocenePliocene — about 0 of 14 occurrencesPleistocene — about 2 of 14 occurrences74–71 Mya — about 0.5 occurrences71–69 Mya — about 1 occurrence69–66 Mya — about 1 occurrence66–64 Mya — about 0.6 occurrences64–61 Mya — about 0.5 occurrences25–22 Mya — about 0.7 occurrences22–20 Mya — about 2 occurrences20–17 Mya — about 1 occurrence17–15 Mya — about 2 occurrences15–12 Mya — about 2 occurrences12–9.8 Mya — about 0.4 occurrences4.9–2.5 Mya — about 0.1 occurrences2.5–0 Mya — about 2 occurrences66 Mya2.58 Mya74 Mya0 Mya

14 occurrences of Spaniorinus on record, most of them in the Miocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

14 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

7 formations

Fox Hills — 45.14°N, 100.88°WRhodes — 36.42°N, 28.20°EFalun de Sainte-Avit — 43.91°N, 0.66°WCalcaire de Mons — 50.45°N, 3.93°EWerder — 52.98°N, 9.06°EBerchem — 51.20°N, 4.43°EBreda — 51.95°N, 6.75°E

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The named rock units Spaniorinus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.

Spaniorinus and its relatives

Miocene

Where Spaniorinus and its relatives were recorded in the Miocene.

Found in the same rock

1,083 taxa

The Paleobiology Database records 13 sites for Spaniorinus, 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

11 references

Each of the 14 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 Spaniorinus

Source
iDigBio
Credit
via iDigBio
Licence
CC BY
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 itGaleommatidae through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Dall 1899)