Yurakia yurakiensis

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

On record

Recorded, not inferred
Sits inside
YurakiaPBDB
Diet
carnivorePBDB, for Corynexochida
Life habit
nektobenthicPBDB, for Corynexochida
Motility
actively mobilePBDB, for Corynexochida
Vision
well-developedPBDB, for Illaenuridae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 8.4 million years on record.

Every occurrence read is dated to somewhere between 495.2 Mya and 486.85 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Cambrian — about 7 of 7 occurrencesCambrianOrdovician — about 0 of 7 occurrences495–495 Mya — about 0.0 occurrences495–495 Mya — about 0.2 occurrences495–494 Mya — about 0.3 occurrences494–494 Mya — about 0.3 occurrences494–494 Mya — about 0.3 occurrences494–494 Mya — about 0.3 occurrences494–493 Mya — about 0.3 occurrences493–493 Mya — about 0.3 occurrences493–493 Mya — about 0.3 occurrences493–492 Mya — about 0.3 occurrences492–492 Mya — about 0.3 occurrences492–492 Mya — about 0.3 occurrences492–491 Mya — about 0.3 occurrences491–491 Mya — about 0.3 occurrences491–491 Mya — about 0.3 occurrences491–490 Mya — about 0.3 occurrences490–490 Mya — about 0.3 occurrences490–490 Mya — about 0.3 occurrences490–489 Mya — about 0.3 occurrences489–489 Mya — about 0.3 occurrences489–489 Mya — about 0.3 occurrences489–489 Mya — about 0.3 occurrences489–488 Mya — about 0.3 occurrences488–488 Mya — about 0.3 occurrences488–488 Mya — about 0.3 occurrences488–487 Mya — about 0.3 occurrences487–487 Mya — about 0.3 occurrences487–487 Mya — about 0.1 occurrences495.7 Mya486.4 Mya

7 occurrences of Yurakia yurakiensis 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

7 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

2 formations

Tukalandy — 68.00°N, 88.82°ETukalandy — 68.30°N, 88.53°ETukalandy — 68.33°N, 88.27°ETukalandy — 68.00°N, 88.53°EOgon'or — 71.28°N, 127.63°E

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

Yurakia yurakiensis and its relatives

Cambrian

Where Yurakia yurakiensis and its relatives were recorded in the Cambrian.

Found in the same rock

The Paleobiology Database records no fossil sites for Yurakia yurakiensis, so there is nothing to compare it with.

Entered from

2 references

Each of the 7 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. 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 Yurakia yurakiensis 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 Yurakia yurakiensis, or no answer at all. This entry cannot say which.

No 3D scan of Yurakia yurakiensis 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 itYurakia through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Rozova 1963