Neocycloceras

Neocycloceras

via iDigBio · CC0 · 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
PseudorthoceratidaePBDB
Diet
carnivorePBDB, for Cephalopoda
Life habit
nektonicPBDB, for Cephalopoda
Motility
fast-movingPBDB, for Cephalopoda
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At least 145 million years on record.

The record covers at least 399.5 Mya to 254.14 Mya. No occurrence read is dated outside 410.62 Mya to 251.902 Mya.

Devonian — about 4 of 27 occurrencesDevonianCarboniferous — about 0 of 27 occurrencesPermian — about 23 of 27 occurrencesPermianEarly Triassic — about 0 of 27 occurrences414–408 Mya — about 0.6 occurrences408–403 Mya — about 1 occurrence403–397 Mya — about 0.9 occurrences397–392 Mya — about 0.5 occurrences392–386 Mya — about 0.7 occurrences287–282 Mya — about 0.2 occurrences282–276 Mya — about 0.6 occurrences276–271 Mya — about 0.2 occurrences265–260 Mya — about 0.3 occurrences260–254 Mya — about 13 occurrences254–249 Mya — about 8 occurrences399.5 Mya254.14 Mya414 Mya249 Mya

27 occurrences of Neocycloceras on record, most of them in the Permian. 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

9 formations

Akhura — 39.56°N, 45.21°EAkhura — 38.97°N, 45.53°EJulfa — 38.94°N, 45.51°EAli Bashi — 38.94°N, 45.52°EJulfa — 38.98°N, 45.52°EHambast — 30.91°N, 53.22°EAkhura — 39.54°N, 45.43°ESafetdaron — 38.75°N, 70.90°EChhidru — 32.44°N, 72.20°EChangxing — 31.08°N, 119.71°E

Loading coastlines…

The named rock units Neocycloceras has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 occurrences have no formation on record, which is common for older literature.

Neocycloceras and its relatives

Permian

Where Neocycloceras and its relatives were recorded in the Permian.

Found in the same rock

349 taxa

The Paleobiology Database records 24 sites for Neocycloceras, 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

16 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. 4 further references are not listed. 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 content1

Picture of Neocycloceras

Source
iDigBio
Credit
via iDigBio
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Neocycloceras 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 itPseudorthoceratidae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Flower and Caster 1935