Spermophilinus

Spermophilinus is an extinct genus of xerine sciurid that lived during the Neogene period.

No picture of Spermophilinus 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 Spermophilinus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
MarmotiniPBDB
Diet
granivore, frugivorePBDB, for Sciuridae
Life habit
scansorialPBDB, for Sciuridae
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Eutheria

Time the record covers

At least 10 million years on record.

The record covers at least 15.98 Mya to 5.333 Mya. No occurrence read is dated outside 23.04 Mya to 2.58 Mya.

Oligocene — about 0 of 91 occurrencesMiocene — about 89 of 91 occurrencesMiocenePliocene — about 2 of 91 occurrencesPliocenePleistocene — about 0 of 91 occurrences24–23 Mya — about 0.1 occurrences23–22 Mya — about 0.2 occurrences22–21 Mya — about 0.2 occurrences21–21 Mya — about 0.2 occurrences21–20 Mya — about 1 occurrence20–19 Mya — about 1 occurrence19–19 Mya — about 1 occurrence19–18 Mya — about 1 occurrence18–17 Mya — about 1 occurrence17–16 Mya — about 3 occurrences16–16 Mya — about 6 occurrences16–15 Mya — about 8 occurrences15–14 Mya — about 8 occurrences14–14 Mya — about 7 occurrences14–13 Mya — about 5 occurrences13–12 Mya — about 5 occurrences12–11 Mya — about 6 occurrences11–11 Mya — about 4 occurrences11–9.9 Mya — about 3 occurrences9.9–9.2 Mya — about 3 occurrences9.2–8.5 Mya — about 3 occurrences8.5–7.8 Mya — about 6 occurrences7.8–7.1 Mya — about 5 occurrences7.1–6.4 Mya — about 4 occurrences6.4–5.7 Mya — about 4 occurrences5.7–4.9 Mya — about 3 occurrences4.9–4.2 Mya — about 0.3 occurrences4.2–3.5 Mya — about 0.3 occurrences3.5–2.8 Mya — about 0.3 occurrences2.8–2.1 Mya — about 0.1 occurrences15.98 Mya5.333 Mya23.5 Mya2.1 Mya

91 occurrences of Spermophilinus on record, most of them in the Miocene. 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

91 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

17 formations

Alfambra — 40.39°N, 2.60°WAlfambra — 40.35°N, 2.60°WUpper Freshwater Molasse — 47.92°N, 10.59°EUpper Freshwater Molasse — 48.66°N, 10.23°EUpper Freshwater Molasse — 48.16°N, 10.11°ERavin de Ratavoux — 43.78°N, 5.45°EXiacaowan — 33.45°N, 118.20°EMytilinii — 37.75°N, 26.89°EVille — 50.90°N, 6.45°EBrackwater Molasse — 48.48°N, 10.10°EStudienka — 48.20°N, 17.98°EAntonios — 40.50°N, 23.00°EBukpyeong — 37.47°N, 129.12°EEdelény — 48.39°N, 20.64°ETuğlu — 40.42°N, 34.31°ESzurdokpüspöki — 47.93°N, 19.76°ENea Messimvria — 40.77°N, 22.79°EGonia — 40.37°N, 23.11°EOlesa-Les Fonts alluvial system — 41.54°N, 2.06°ETudela — 42.02°N, 1.37°W

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The named rock units Spermophilinus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 61 occurrences have no formation on record, which is common for older literature.

Spermophilinus and its relatives

Miocene

Where Spermophilinus and its relatives were recorded in the Miocene.

Found in the same rock

1,092 taxa

The Paleobiology Database records 90 sites for Spermophilinus, 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

56 references

Each of the 91 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. 44 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 content0

No picture of Spermophilinus 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 Spermophilinus, or no answer at all. This entry cannot say which.

No 3D scan of Spermophilinus was found in MorphoSource and Sketchfab.

Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.

The description on this site

Licence
CC BY-SA 4.0

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

Keep going

What may have been alongside itMarmotini through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. de Bruijn and Mein 1968