Cosmonautilus dilleri

Cosmonautilus dilleri

via iDigBio · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.

On record

Recorded, not inferred
Sits inside
CosmonautilusPBDB
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 6.3 million years on record.

Every occurrence read is dated to somewhere between 233.6 Mya and 227.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Late Triassic — about 2 of 2 occurrencesLate Triassic234–233 Mya — about 0.1 occurrences233–233 Mya — about 0.1 occurrences233–233 Mya — about 0.1 occurrences233–233 Mya — about 0.1 occurrences233–232 Mya — about 0.1 occurrences232–232 Mya — about 0.1 occurrences232–232 Mya — about 0.1 occurrences232–232 Mya — about 0.1 occurrences232–231 Mya — about 0.1 occurrences231–231 Mya — about 0.1 occurrences231–231 Mya — about 0.1 occurrences231–231 Mya — about 0.1 occurrences231–230 Mya — about 0.1 occurrences230–230 Mya — about 0.1 occurrences230–230 Mya — about 0.1 occurrences230–230 Mya — about 0.1 occurrences230–229 Mya — about 0.1 occurrences229–229 Mya — about 0.1 occurrences229–229 Mya — about 0.1 occurrences229–229 Mya — about 0.1 occurrences229–229 Mya — about 0.1 occurrences229–228 Mya — about 0.1 occurrences228–228 Mya — about 0.1 occurrences228–228 Mya — about 0.1 occurrences228–228 Mya — about 0.1 occurrences228–227 Mya — about 0.1 occurrences234.1 Mya226.8 Mya

2 occurrences of Cosmonautilus dilleri on record, most of them in the Late 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

2 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

Hosselkus — 40.85°N, 122.10°W

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

Cosmonautilus dilleri and its relatives

Late Triassic

Where Cosmonautilus dilleri and its relatives were recorded in the Late Triassic.

Found in the same rock

13 taxa

The Paleobiology Database records 2 sites for Cosmonautilus dilleri, 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

1 reference

Each of the 2 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 content1

Picture of Cosmonautilus dilleri

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Cosmonautilus dilleri 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 itCosmonautilus through timeFormations of the Late TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Hyatt and Smith 1905