Aenigmichnus multiformis

No picture of Aenigmichnus multiformis was found. Wikidata was searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Aenigmichnus multiformis firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

Time the record covers

At most 8.5 million years on record.

The one occurrence read is dated to somewhere between 201.4 Mya and 192.9 Mya, which is a dating window rather than a span.

Late Triassic — about 0 of 1 occurrenceEarly Jurassic — about 1 of 1 occurrenceEarly Jurassic202–201 Mya — about 0.0 occurrences201–201 Mya — about 0.0 occurrences201–201 Mya — about 0.0 occurrences201–200 Mya — about 0.0 occurrences200–200 Mya — about 0.0 occurrences200–200 Mya — about 0.0 occurrences200–199 Mya — about 0.0 occurrences199–199 Mya — about 0.0 occurrences199–199 Mya — about 0.0 occurrences199–198 Mya — about 0.0 occurrences198–198 Mya — about 0.0 occurrences198–198 Mya — about 0.0 occurrences198–197 Mya — about 0.0 occurrences197–197 Mya — about 0.0 occurrences197–197 Mya — about 0.0 occurrences197–197 Mya — about 0.0 occurrences197–196 Mya — about 0.0 occurrences196–196 Mya — about 0.0 occurrences196–196 Mya — about 0.0 occurrences196–195 Mya — about 0.0 occurrences195–195 Mya — about 0.0 occurrences195–195 Mya — about 0.0 occurrences195–194 Mya — about 0.0 occurrences194–194 Mya — about 0.0 occurrences194–194 Mya — about 0.0 occurrences194–193 Mya — about 0.0 occurrences193–193 Mya — about 0.0 occurrences193–193 Mya — about 0.0 occurrences201.9 Mya192.4 Mya

1 occurrence of Aenigmichnus multiformis on record, most of them in the Early Jurassic. 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

1 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

Portland — 42.61°N, 72.55°W

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

Aenigmichnus multiformis and its relatives

Early Jurassic

Where Aenigmichnus multiformis and its relatives were recorded in the Early Jurassic.

Found in the same rock

31 taxa

The Paleobiology Database records 1 site for Aenigmichnus multiformis, 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

1 reference

Each of the 1 occurrence 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 the Paleobiology Database's own record for the work.

Media and terms

Media content0

No picture of Aenigmichnus multiformis was found. Wikidata was searched and had none.

iDigBio and GBIF were not searched: the Paleobiology Database does not place Aenigmichnus multiformis firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.

Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

No 3D scan of Aenigmichnus multiformis 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 itFormations of the Early JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.