Aegiromena

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

On record

Recorded, not inferred
Sits inside
AegiromenidaePBDB
Diet
suspension feederPBDB, for Strophomenida
Life habit
epifaunalPBDB, for Strophomenida
Motility
stationaryPBDB, for Strophomenida
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 21 million years on record.

The record covers at least 459.7 Mya to 438.6 Mya. No occurrence read is dated outside 468 Mya to 432.9 Mya.

Ordovician — about 88 of 92 occurrencesOrdovicianSilurian — about 4 of 92 occurrencesSilurian469–467 Mya — about 0.1 occurrences467–466 Mya — about 0.1 occurrences466–465 Mya — about 0.1 occurrences465–464 Mya — about 0.1 occurrences464–463 Mya — about 0.3 occurrences463–461 Mya — about 0.3 occurrences461–460 Mya — about 9 occurrences460–459 Mya — about 8 occurrences459–458 Mya — about 4 occurrences458–457 Mya — about 4 occurrences457–455 Mya — about 4 occurrences455–454 Mya — about 4 occurrences454–453 Mya — about 4 occurrences453–452 Mya — about 5 occurrences452–450 Mya — about 5 occurrences450–449 Mya — about 5 occurrences449–448 Mya — about 4 occurrences448–447 Mya — about 4 occurrences447–446 Mya — about 4 occurrences446–444 Mya — about 9 occurrences444–443 Mya — about 12 occurrences443–442 Mya — about 1 occurrence442–441 Mya — about 0.9 occurrences441–439 Mya — about 0.2 occurrences439–438 Mya — about 0.1 occurrences438–437 Mya — about 0.4 occurrences437–436 Mya — about 0.4 occurrences436–435 Mya — about 0.4 occurrences435–433 Mya — about 0.4 occurrences433–432 Mya — about 0.2 occurrences459.7 Mya438.6 Mya468.7 Mya432.2 Mya

92 occurrences of Aegiromena on record, most of them in the Ordovician. 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

92 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

53 formations

Seyahou — 27.86°N, 56.33°EBohdalec — 50.00°N, 14.00°EBohdalec — 50.00°N, 14.38°EWufeng — 28.00°N, 105.00°EWufeng — 31.00°N, 112.00°EWufeng — 32.00°N, 119.00°EPizarras Guindo — 38.70°N, 3.77°WPizarras Guindo — 38.62°N, 3.68°WBancos Mixtos — 39.00°N, 4.00°WBancos Mixtos — 38.86°N, 4.08°WKosov — 50.00°N, 14.00°EKosov — 50.22°N, 14.53°EKosov — 50.08°N, 14.62°EFombuena — 41.13°N, 1.21°WFombuena — 41.00°N, 1.00°WBedinan — 37.28°N, 49.48°EBedinan — 35.87°N, 40.70°EZhalair — 43.75°N, 75.36°EVinice — 50.00°N, 14.00°EZahorany — 50.00°N, 14.00°ECabeco do Peao — 39.00°N, 8.00°WCabeco do Peao — 40.00°N, 8.00°WNavas de Estena — 39.00°N, 4.00°WFonte da Horta — 40.00°N, 8.00°WLower Ktaoua — 30.98°N, 5.43°WLower Ktaoua — 30.00°N, 8.50°WKogsta — 63.47°N, 14.37°EKogsta — 63.46°N, 14.05°EWanyaoshu — 24.47°N, 98.65°EVillar del Salz — 40.93°N, 2.05°WLetna — 50.00°N, 14.00°EJianchaogou — 29.00°N, 109.00°ESchistes Botella — 38.00°N, 4.00°WRosan — 48.00°N, 4.00°WSchistes à nodules — 48.00°N, 1.00°WTraveusot — 48.00°N, 2.00°W

Loading coastlines…

The named rock units Aegiromena has been recovered from, largest first. Drawn where the rock is now, not where it formed. 29 further formations hold fewer occurrences each and are not listed. 4 occurrences have no formation on record, which is common for older literature.

Aegiromena and its relatives

Ordovician

Where Aegiromena and its relatives were recorded in the Ordovician.

Found in the same rock

992 taxa

The Paleobiology Database records 91 sites for Aegiromena, 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

53 references

Each of the 92 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. 41 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 Aegiromena 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 Aegiromena, or no answer at all. This entry cannot say which.

No 3D scan of Aegiromena 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 itAegiromenidae through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Havlícek 1961