Breviodon

No picture of Breviodon was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Breviodon, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
CeratomorphaPBDB
Diet
browserPBDB, for Ceratomorpha
Life habit
ground dwellingPBDB, for Ceratomorpha
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Eutheria

Time the record covers

At least 10 million years on record.

The record covers at least 48.07 Mya to 37.71 Mya. No occurrence read is dated outside 56 Mya to 27.3 Mya.

Paleocene — about 0 of 15 occurrencesEocene — about 14 of 15 occurrencesEoceneOligocene — about 1 of 15 occurrencesOligocene57–56 Mya — about 0.1 occurrences56–55 Mya — about 0.2 occurrences55–54 Mya — about 0.2 occurrences54–53 Mya — about 0.2 occurrences53–52 Mya — about 0.2 occurrences52–51 Mya — about 0.2 occurrences51–50 Mya — about 0.2 occurrences50–49 Mya — about 0.2 occurrences49–48 Mya — about 0.6 occurrences48–47 Mya — about 1 occurrence47–46 Mya — about 1 occurrence46–45 Mya — about 1 occurrence45–44 Mya — about 1 occurrence44–43 Mya — about 1 occurrence43–42 Mya — about 1 occurrence42–41 Mya — about 1 occurrence41–40 Mya — about 1 occurrence40–39 Mya — about 1 occurrence39–38 Mya — about 1 occurrence38–37 Mya — about 0.2 occurrences37–36 Mya — about 0.2 occurrences36–35 Mya — about 0.2 occurrences35–34 Mya — about 0.2 occurrences34–33 Mya — about 0.1 occurrences33–32 Mya — about 0.1 occurrences32–31 Mya — about 0.1 occurrences31–30 Mya — about 0.1 occurrences30–29 Mya — about 0.1 occurrences29–28 Mya — about 0.1 occurrences28–27 Mya — about 0.0 occurrences48.07 Mya37.71 Mya56.6 Mya26.7 Mya

15 occurrences of Breviodon on record, most of them in the Eocene. 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

15 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

10 formations

Shara Murum — 42.04°N, 111.53°EHonghe — 34.30°N, 109.51°ELushi — 34.05°N, 111.03°EHuangzhuang — 35.60°N, 117.03°EHetaoyuan — 33.00°N, 111.42°ELumeiyi — 24.76°N, 103.33°EUqbulak — 46.27°N, 88.02°ELizhuan — 32.46°N, 114.05°EObayla — 48.07°N, 84.12°EUlan Shireh — 42.52°N, 110.97°E

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The named rock units Breviodon has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.

Breviodon and its relatives

Eocene

Where Breviodon and its relatives were recorded in the Eocene.

Found in the same rock

180 taxa

The Paleobiology Database records 14 sites for Breviodon, 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

14 references

Each of the 15 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. 2 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 Breviodon was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Breviodon, 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 itCeratomorpha through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Radinsky 1965