Xiaohenautilus mulleni

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

On record

Recorded, not inferred
Sits inside
XiaohenautilusPBDB
Diet
carnivorePBDB, for Nautilida
Life habit
nektobenthicPBDB, for Nautilida
Motility
actively mobilePBDB, for Nautilida
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At most 1.2 million years on record.

Every occurrence read is dated to somewhere between 251.902 Mya and 250.8 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Permian — about 0 of 3 occurrencesEarly Triassic — about 3 of 3 occurrencesEarly Triassic252–252 Mya — about 0.1 occurrences252–252 Mya — about 0.1 occurrences252–252 Mya — about 0.1 occurrences252–252 Mya — about 0.1 occurrences252–252 Mya — about 0.1 occurrences252–251 Mya — about 0.1 occurrences251–251 Mya — about 0.1 occurrences251–251 Mya — about 0.1 occurrences251–251 Mya — about 0.1 occurrences251–251 Mya — about 0.1 occurrences251–251 Mya — about 0.1 occurrences251–251 Mya — about 0.2 occurrences251–251 Mya — about 0.5 occurrences251–251 Mya — about 0.5 occurrences251–251 Mya — about 0.5 occurrences251–251 Mya — about 0.4 occurrences252.4 Mya250.3 Mya

3 occurrences of Xiaohenautilus mulleni on record, most of them in the Early Triassic. 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

3 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

Dinwoody — 41.55°N, 114.14°W

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

Xiaohenautilus mulleni and its relatives

Early Triassic

Where Xiaohenautilus mulleni and its relatives were recorded in the Early Triassic.

Found in the same rock

8 taxa

The Paleobiology Database records 3 sites for Xiaohenautilus mulleni, and this reads all of them. The number is how many of those sites it was catalogued from too.

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 3 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 the Paleobiology Database's own record for the work.

Media and terms

Media content0

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

No 3D scan of Xiaohenautilus mulleni 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 itXiaohenautilus through timeFormations of the Early TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Jenks et al. 2021