Tiltoniceras

Tiltoniceras

Uncredited · via Wikidata/Commons. 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
HarpoceratinaePBDB
Diet
carnivorePBDB, for Ammonoidea
Life habit
nektonicPBDB, for Ammonoidea
Motility
fast-movingPBDB, for Ammonoidea
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At least 1.9 million years on record.

The record covers at least 184.2 Mya to 182.3 Mya. No occurrence read is dated outside 192.9 Mya to 174.7 Mya.

Early Jurassic — about 125 of 125 occurrencesEarly JurassicMiddle Jurassic — about 0 of 125 occurrences193–193 Mya — about 1 occurrence193–192 Mya — about 6 occurrences192–191 Mya — about 6 occurrences191–191 Mya — about 6 occurrences191–190 Mya — about 6 occurrences190–190 Mya — about 6 occurrences190–189 Mya — about 6 occurrences189–188 Mya — about 6 occurrences188–188 Mya — about 6 occurrences188–187 Mya — about 6 occurrences187–186 Mya — about 6 occurrences186–186 Mya — about 6 occurrences186–185 Mya — about 6 occurrences185–184 Mya — about 6 occurrences184–184 Mya — about 10 occurrences184–183 Mya — about 16 occurrences183–183 Mya — about 11 occurrences183–182 Mya — about 5 occurrences182–181 Mya — about 4 occurrences181–181 Mya — about 0.1 occurrences181–180 Mya — about 0.1 occurrences180–179 Mya — about 0.1 occurrences179–179 Mya — about 0.1 occurrences179–178 Mya — about 0.1 occurrences178–177 Mya — about 0.1 occurrences177–177 Mya — about 0.1 occurrences177–176 Mya — about 0.1 occurrences176–175 Mya — about 0.1 occurrences175–175 Mya — about 0.1 occurrences175–174 Mya — about 0.0 occurrences184.2 Mya – 182.3 Mya193.4 Mya174.2 Mya

125 occurrences of Tiltoniceras 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

125 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

12 formations

Sunrise — 38.49°N, 118.10°WSunrise — 39.33°N, 118.07°WFannin — 53.03°N, 131.88°WFannin — 53.18°N, 132.02°WFannin — 53.39°N, 132.27°WFannin — 53.20°N, 132.05°WSpatsizi — 57.49°N, 128.89°WSpatsizi — 57.58°N, 128.93°WPosidonienschiefer — 49.35°N, 11.36°EFernie — 52.27°N, 113.80°WMaude — 53.20°N, 132.05°WOzirovo — 41.89°N, 24.58°ECastillo Pedroso — 43.15°N, 4.37°WUpper Lias — 51.80°N, 1.88°WWhitby Mudstone — 54.26°N, 1.28°WCamino — 43.05°N, 4.07°WLautaro — 28.20°S, 69.94°W

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The named rock units Tiltoniceras has been recovered from, largest first. Drawn where the rock is now, not where it formed. 38 occurrences have no formation on record, which is common for older literature.

Tiltoniceras and its relatives

Early Jurassic

Where Tiltoniceras and its relatives were recorded in the Early Jurassic.

Found in the same rock

68 taxa

The Paleobiology Database records 44 sites for Tiltoniceras, 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

23 references

Each of the 125 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. 11 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 Tiltoniceras

Credit
nobody named on the record
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Tiltoniceras 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 itHarpoceratinae through timeFormations of the Early JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Buckman 1913