Ehmaniella burgessensis

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

On record

Recorded, not inferred
Sits inside
EhmaniellaPBDB
Diet
detritivorePBDB, for Ehmaniella
Life habit
epifaunalPBDB, for Ehmaniella
Motility
fast-movingPBDB, for Ehmaniella
Vision
well-developedPBDB, for Alokistocaridae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 13 million years on record.

Every occurrence read is dated to somewhere between 509.7 Mya and 497 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Cambrian — about 27 of 27 occurrencesCambrian510–509 Mya — about 2 occurrences509–509 Mya — about 3 occurrences509–508 Mya — about 3 occurrences508–508 Mya — about 3 occurrences508–507 Mya — about 3 occurrences507–507 Mya — about 3 occurrences507–507 Mya — about 3 occurrences507–506 Mya — about 3 occurrences506–506 Mya — about 3 occurrences506–505 Mya — about 2 occurrences505–505 Mya — about 0.0 occurrences505–504 Mya — about 0.0 occurrences504–504 Mya — about 0.0 occurrences504–503 Mya — about 0.0 occurrences503–503 Mya — about 0.0 occurrences503–502 Mya — about 0.0 occurrences502–502 Mya — about 0.0 occurrences502–502 Mya — about 0.0 occurrences502–501 Mya — about 0.0 occurrences501–501 Mya — about 0.0 occurrences501–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–497 Mya — about 0.0 occurrences497–497 Mya — about 0.0 occurrences510.2 Mya496.5 Mya

27 occurrences of Ehmaniella burgessensis on record, most of them in the Cambrian. 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

1 formation

Burgess Shale — 51.44°N, 116.47°WBurgess Shale — 51.03°N, 115.83°W

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The named rock units Ehmaniella burgessensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Ehmaniella burgessensis and its relatives

Cambrian

Where Ehmaniella burgessensis and its relatives were recorded in the Cambrian.

Found in the same rock

137 taxa

The Paleobiology Database records 26 sites for Ehmaniella burgessensis, 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

2 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

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

No 3D scan of Ehmaniella burgessensis 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 itEhmaniella through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Rasetti 1951