Ephemerida

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

On record

Recorded, not inferred
Also called
mayflyPBDB
Sits inside
PanephemeropteraPBDB
Motility
actively mobilePBDB, for Arthropoda
Environment
terrestrialPBDB, for Insecta

Time the record covers

At least 300 million years on record.

The record covers at least 303.7 Mya to 3.6 Mya. No occurrence read is dated outside 307.4 Mya to 2.58 Mya.

Carboniferous — about 4 of 670 occurrencesPermian — about 75 of 670 occurrencesPermianEarly Triassic — about 3 of 670 occurrencesMiddle Triassic — about 52 of 670 occurrencesLate Triassic — about 4 of 670 occurrencesLate TriassicEarly Jurassic — about 40 of 670 occurrencesEarly JurassicMiddle Jurassic — about 16 of 670 occurrencesLate Jurassic — about 104 of 670 occurrencesEarly Cretaceous — about 190 of 670 occurrencesEarly CretaceousLate Cretaceous — about 41 of 670 occurrencesLate CretaceousPaleocene — about 2 of 670 occurrencesEocene — about 105 of 670 occurrencesOligocene — about 4 of 670 occurrencesMiocene — about 28 of 670 occurrencesPliocene — about 3 of 670 occurrencesPleistocene — about 0 of 670 occurrences313–303 Mya — about 2 occurrences303–293 Mya — about 8 occurrences293–282 Mya — about 48 occurrences282–272 Mya — about 8 occurrences272–261 Mya — about 4 occurrences261–251 Mya — about 11 occurrences251–240 Mya — about 50 occurrences240–230 Mya — about 4 occurrences230–219 Mya — about 1.0 occurrences219–209 Mya — about 1.0 occurrences209–199 Mya — about 2 occurrences199–188 Mya — about 4 occurrences188–178 Mya — about 26 occurrences178–167 Mya — about 15 occurrences167–157 Mya — about 29 occurrences157–146 Mya — about 52 occurrences146–136 Mya — about 36 occurrences136–125 Mya — about 12 occurrences125–115 Mya — about 146 occurrences115–104 Mya — about 27 occurrences104–94 Mya — about 25 occurrences94–84 Mya — about 13 occurrences84–73 Mya — about 2 occurrences73–63 Mya — about 1 occurrence63–52 Mya — about 4 occurrences52–42 Mya — about 4 occurrences42–31 Mya — about 101 occurrences31–21 Mya — about 4 occurrences21–10 Mya — about 25 occurrences10–0 Mya — about 5 occurrences303.7 Mya3.6 Mya313 Mya0 Mya

670 occurrences of Ephemerida on record, most of them in the Early Cretaceous. 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

670 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

116 formations

Crato — 7.13°S, 39.70°WWellington — 36.28°N, 97.28°WWellington — 38.64°N, 97.21°WWellington — 36.51°N, 97.32°WGrès à Voltzia — 48.72°N, 7.17°EGrès à Voltzia — 48.71°N, 7.36°EGrès à Voltzia — 48.74°N, 7.25°EGrès à Voltzia — 48.83°N, 7.24°EGrès à Voltzia — 49.15°N, 6.86°EGrès à Voltzia — 48.03°N, 7.20°EGlushkovo — 51.71°N, 116.93°EGlushkovo — 51.92°N, 117.62°EGlushkovo — 51.65°N, 117.41°EGlushkovo — 53.74°N, 102.56°EGlushkovo — 52.00°N, 116.00°ECheremkhovskaya — 54.17°N, 100.31°ECheremkhovskaya — 52.63°N, 103.99°ESolnhofen — 48.91°N, 11.14°ETurga — 50.83°N, 116.19°ETurga — 50.70°N, 118.40°ETurga — 50.81°N, 116.14°ETurga — 51.54°N, 118.34°ETurga — 51.90°N, 115.93°ETurga — 50.46°N, 117.36°ETurga — 51.26°N, 115.90°ETurga — 53.21°N, 118.06°ETurga — 50.55°N, 116.40°ETurga — 51.34°N, 118.69°ETurga — 50.36°N, 118.79°ETurga — 50.35°N, 115.45°EDoronino — 51.99°N, 113.24°EYixian — 42.06°N, 121.75°EYixian — 41.16°N, 119.31°EYixian — 41.62°N, 120.83°EYixian — 41.03°N, 118.92°EYixian — 41.53°N, 121.10°EYixian — 41.83°N, 121.13°EYixian — 41.95°N, 118.89°EYixian — 41.75°N, 120.80°EYixian — 41.57°N, 120.49°EYixian — 42.74°N, 125.37°EYixian — 41.62°N, 120.90°EYixian — 41.63°N, 121.65°ESharteg — 44.14°N, 95.78°EIchetuy — 51.44°N, 108.36°EIchetuy — 51.28°N, 108.27°EIchetuy — 51.83°N, 108.42°EIchetuy — 52.00°N, 108.00°EIchetuy — 51.27°N, 108.10°EIchetuy — 50.64°N, 105.43°EIchetuy — 50.78°N, 105.53°EIchetuy — 50.59°N, 104.97°EIchetuy — 51.72°N, 108.28°EFlorissant — 38.92°N, 105.28°WEstellencs — 39.66°N, 2.47°EGrès à Meules — 48.91°N, 7.21°EGrès à Meules — 48.83°N, 7.26°EDaohugou — 41.32°N, 119.24°EKheta — 71.31°N, 99.56°EPoldarsa — 60.61°N, 45.62°EShanwang — 36.55°N, 118.71°EKoshelevka — 57.03°N, 57.72°EKoshelevka — 57.77°N, 57.85°EByankino — 50.76°N, 115.66°ERaritan — 40.47°N, 74.32°WUda — 52.37°N, 111.25°EUda — 52.35°N, 109.20°ELetovice — 49.46°N, 16.60°ETsagaantsav — 44.52°N, 109.45°E

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The named rock units Ephemerida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 92 further formations hold fewer occurrences each and are not listed. 158 occurrences have no formation on record, which is common for older literature.

Ephemerida and its relatives

Early Cretaceous

Where Ephemerida and its relatives were recorded in the Early Cretaceous.

Found in the same rock

5,436 taxa

The Paleobiology Database records 341 sites for Ephemerida, and this reads 240 of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

223 references

Each of the 670 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. 211 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 Ephemerida 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 Ephemerida, or no answer at all. This entry cannot say which.

No 3D scan of Ephemerida 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.

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

Keep going

What may have been alongside itPanephemeroptera through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Latreille 1810)