Kossmatia alamitosensis

No picture of Kossmatia alamitosensis was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Kossmatia alamitosensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
KossmatiaPBDB
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 9.1 million years on record.

The record covers at least 152.21 Mya to 143.1 Mya. No occurrence read is dated outside 154.8 Mya to 139.1 Mya.

Late Jurassic — about 10 of 13 occurrencesLate JurassicEarly Cretaceous — about 3 of 13 occurrencesEarly Cretaceous155–155 Mya — about 0.0 occurrences155–154 Mya — about 0.2 occurrences154–154 Mya — about 0.2 occurrences154–153 Mya — about 0.2 occurrences153–153 Mya — about 0.2 occurrences153–152 Mya — about 0.1 occurrences150–149 Mya — about 0.0 occurrences149–149 Mya — about 0.1 occurrences149–148 Mya — about 0.1 occurrences148–148 Mya — about 0.1 occurrences148–147 Mya — about 0.1 occurrences147–146 Mya — about 0.1 occurrences146–146 Mya — about 0.1 occurrences146–145 Mya — about 0.1 occurrences145–145 Mya — about 1 occurrence145–144 Mya — about 2 occurrences144–144 Mya — about 2 occurrences144–143 Mya — about 2 occurrences143–142 Mya — about 0.4 occurrences142–142 Mya — about 0.4 occurrences142–141 Mya — about 0.4 occurrences141–141 Mya — about 0.4 occurrences141–140 Mya — about 0.4 occurrences140–140 Mya — about 0.4 occurrences140–139 Mya — about 0.4 occurrences139–139 Mya — about 0.0 occurrences152.21 Mya143.1 Mya155.3 Mya138.6 Mya

13 occurrences of Kossmatia alamitosensis on record, most of them in the Late 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

13 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

2 formations

La Caja — 23.63°N, 100.85°WLa Caja — 23.62°N, 100.85°WLa Caja — 23.70°N, 100.87°WGuasasa — 22.67°N, 83.55°W

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

Kossmatia alamitosensis and its relatives

Late Jurassic

Where Kossmatia alamitosensis and its relatives were recorded in the Late Jurassic.

Found in the same rock

31 taxa

The Paleobiology Database records 9 sites for Kossmatia alamitosensis, 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

3 references

Each of the 13 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. 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 content0

No picture of Kossmatia alamitosensis was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Kossmatia alamitosensis, or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itKossmatia through timeFormations of the Late JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Aguilera 1895)