Eriosachila

Eriosachila

via iDigBio · CC BY-NC-ND · 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
AethridaePBDB
Diet
carnivorePBDB, for Decapoda
Life habit
epifaunalPBDB, for Decapoda
Motility
actively mobilePBDB, for Malacostraca
Vision
well-developedPBDB, for Malacostraca

Time the record covers

At least 51 million years on record.

The record covers at least 72.2 Mya to 20.45 Mya. No occurrence read is dated outside 83.6 Mya to 5.333 Mya.

Late Cretaceous — about 4 of 27 occurrencesLate CretaceousPaleocene — about 0 of 27 occurrencesPaleoceneEocene — about 19 of 27 occurrencesEoceneOligocene — about 1 of 27 occurrencesOligoceneMiocene — about 3 of 27 occurrencesMiocenePliocene — about 0 of 27 occurrences85–82 Mya — about 0.4 occurrences82–80 Mya — about 0.9 occurrences80–77 Mya — about 0.9 occurrences77–74 Mya — about 0.9 occurrences74–72 Mya — about 0.7 occurrences72–69 Mya — about 0.2 occurrences69–66 Mya — about 0.2 occurrences66–63 Mya — about 0.1 occurrences63–61 Mya — about 0.1 occurrences61–58 Mya — about 0.1 occurrences58–55 Mya — about 0.9 occurrences55–53 Mya — about 3 occurrences53–50 Mya — about 3 occurrences50–47 Mya — about 3 occurrences47–44 Mya — about 2 occurrences44–42 Mya — about 2 occurrences42–39 Mya — about 1 occurrence39–36 Mya — about 2 occurrences36–34 Mya — about 2 occurrences34–31 Mya — about 0.2 occurrences31–28 Mya — about 0.2 occurrences28–25 Mya — about 0.2 occurrences25–23 Mya — about 0.2 occurrences23–20 Mya — about 0.6 occurrences20–17 Mya — about 1 occurrence17–15 Mya — about 0.6 occurrences15–12 Mya — about 0.1 occurrences12–9.2 Mya — about 0.1 occurrences9.2–6.5 Mya — about 0.1 occurrences6.5–3.8 Mya — about 0.0 occurrences72.2 Mya20.45 Mya85 Mya4 Mya

27 occurrences of Eriosachila 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

27 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

14 formations

Lookingglass — 42.56°N, 124.02°WLookingglass — 43.16°N, 123.96°WSantee — 33.33°N, 79.67°WMerchantville — 39.95°N, 74.99°WTepetate — 24.00°N, 111.00°WCastillo — 10.37°N, 70.05°WBateque — 24.17°N, 110.92°WSan Juan — 16.73°N, 93.14°WColón — 21.12°N, 77.83°WHoko River — 48.38°N, 124.66°WCantaure — 11.94°N, 70.02°WSanta Rita — 11.00°N, 69.83°WMaadi — 30.03°N, 31.30°EPierre Shale — 44.78°N, 103.90°WMount Laurel — 39.55°N, 75.72°W

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The named rock units Eriosachila 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.

Eriosachila and its relatives

Eocene

Where Eriosachila and its relatives were recorded in the Eocene.

Found in the same rock

130 taxa

The Paleobiology Database records 25 sites for Eriosachila, 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

17 references

Each of the 27 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. 5 further references are not listed. 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 Eriosachila

Source
iDigBio
Credit
via iDigBio
Licence
CC BY-NC-ND
Commercial use
the licence does not allow it

No 3D scan of Eriosachila 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 itAethridae through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Blow and Manning 1996