Bolosaurus major
No picture of Bolosaurus major was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Bolosaurus major itself, so it was not used. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Bolosaurus major, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BolosaurusPBDB
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Amniota
Time the record covers
At most 6.8 million years on record.
The one occurrence read is dated to somewhere between 290.1 Mya and 283.3 Mya, which is a dating window rather than a span.
1 occurrence of Bolosaurus major 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
1 occurrences- Permian100%
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
1 formation
- Admiral Formation · Wichita Group1
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The named rock units Bolosaurus major has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Bolosaurus major and its relatives
PermianWhere Bolosaurus major and its relatives were recorded in the Permian.
Found in the same rock
12 taxa- Bolosaurus striatus1 site
- Cricotus1 site
- Diadectes sideropelicus1 site
- Dimetrodon limbatus1 site
- Dimetrodon natalis1 site
- Eryops1 site
- Metarmosaurus fossatus n. gen. n. sp.1 site
- Ophiacodon retroversus1 site
- Parioxys ferricolus1 site
- Secodontosaurus obtusidens1 site
- Tomicosaurus1 site
- Trimerorhachis1 site
The Paleobiology Database records 1 site for Bolosaurus major, and this reads all of them. The number is how many of those sites it was catalogued from too.
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
1 referenceEach of the 1 occurrence 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content1
CT scan
- Source
- MorphoSource
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Bolosaurus major · AMNH:farb:4461
No picture of Bolosaurus major was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
Wikipedia has a picture filed under this name, but nothing tied it to Bolosaurus major itself, so it was not used.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Bolosaurus major, or no answer at all. This entry cannot say which.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itBolosaurus through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Broom 1913