Tritrabs ewingi

No picture of Tritrabs ewingi 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 Tritrabs ewingi, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
TritrabsPBDB

Time the record covers

At least 42 million years on record.

The record covers at least 168.2 Mya to 125.77 Mya. No occurrence read is dated outside 170.9 Mya to 119.57 Mya.

Middle Jurassic — about 13 of 159 occurrencesMiddle JurassicLate Jurassic — about 67 of 159 occurrencesLate JurassicEarly Cretaceous — about 80 of 159 occurrencesEarly Cretaceous172–170 Mya — about 0.3 occurrences170–168 Mya — about 0.7 occurrences168–167 Mya — about 4 occurrences167–165 Mya — about 4 occurrences165–163 Mya — about 2 occurrences163–161 Mya — about 2 occurrences161–159 Mya — about 0.9 occurrences159–158 Mya — about 3 occurrences158–156 Mya — about 3 occurrences156–154 Mya — about 4 occurrences154–152 Mya — about 4 occurrences152–151 Mya — about 2 occurrences151–149 Mya — about 4 occurrences149–147 Mya — about 10 occurrences147–145 Mya — about 10 occurrences145–143 Mya — about 21 occurrences143–142 Mya — about 14 occurrences142–140 Mya — about 7 occurrences140–138 Mya — about 8 occurrences138–136 Mya — about 9 occurrences136–135 Mya — about 7 occurrences135–133 Mya — about 7 occurrences133–131 Mya — about 4 occurrences131–129 Mya — about 4 occurrences129–127 Mya — about 4 occurrences127–126 Mya — about 4 occurrences126–124 Mya — about 6 occurrences124–122 Mya — about 6 occurrences122–120 Mya — about 3 occurrences120–119 Mya — about 0.5 occurrences168.2 Mya125.77 Mya172 Mya119 Mya

159 occurrences of Tritrabs ewingi on record, most of them in the Early Cretaceous. 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

159 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

22 formations

Maiolica — 43.26°N, 12.81°EMaiolica — 43.13°N, 13.17°EMaiolica — 43.35°N, 12.71°EMaiolica — 43.48°N, 12.72°EMaiolica — 44.00°N, 14.00°EOberalmer Schichten — 47.68°N, 13.28°EOberalmer Schichten — 47.62°N, 13.25°EOberalmer Schichten — 47.70°N, 13.07°EOberalmer Schichten — 47.73°N, 13.03°ETaman — 21.28°N, 98.82°WCzajakowa Radiolarite — 49.37°N, 20.62°ESchrambach-Schichten — 47.73°N, 13.03°EFonzaso — 46.05°N, 11.88°EJosephine — 41.87°N, 123.83°WRosso Ammonitico Medio — 38.03°N, 12.78°EWahrah — 23.27°N, 56.65°EWahrah — 22.74°N, 57.26°ESchrambach-Schichten — 47.68°N, 13.05°EGuwayza — 22.96°N, 57.68°EGuwayza — 22.89°N, 57.74°ESid'r — 22.71°N, 57.19°EUnit 1 — 35.05°N, 120.17°WUnit 2 — 35.05°N, 120.17°WTauglboden-Schichten — 47.68°N, 13.28°EHinodani — 33.77°N, 134.25°EMonte Alpe Cherts — 44.37°N, 9.43°EMörnsheim — 48.86°N, 10.99°EDachhornstein — 48.88°N, 11.01°ECalcare Selcifero di Fonzaso — 46.02°N, 11.75°EKaramba — 34.32°N, 76.23°ELiegende Bankkalk — 48.12°N, 8.87°E

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The named rock units Tritrabs ewingi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 12 occurrences have no formation on record, which is common for older literature.

Tritrabs ewingi and its relatives

Early Cretaceous

Where Tritrabs ewingi and its relatives were recorded in the Early Cretaceous.

Found in the same rock

572 taxa

The Paleobiology Database records 154 sites for Tritrabs ewingi, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

21 references

Each of the 159 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. 9 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 content0

No picture of Tritrabs ewingi 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 Tritrabs ewingi, or no answer at all. This entry cannot say which.

No 3D scan of Tritrabs ewingi 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 itTritrabs through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Pessagno 1977)