Ohleum magreani
No picture of Ohleum magreani 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 Ohleum magreani, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OhleumPBDB
- Diet
- carnivorePBDB, for Lichida
- Life habit
- low-level epifaunalPBDB, for Trilobita
- Motility
- fast-movingPBDB, for Trilobita
- Vision
- well-developedPBDB, for Lichidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 5.6 million years on record.
Every occurrence read is dated to somewhere between 393.47 Mya and 387.95 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Ohleum magreani on record, most of them in the Devonian. 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
2 occurrences- Devonian100%
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
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The named rock units Ohleum magreani has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Ohleum magreani and its relatives
DevonianWhere Ohleum magreani and its relatives were recorded in the Devonian.
Found in the same rock
13 taxa- Ceratarges2 sites
- Gerastos dhondti2 sites
- Goldius2 sites
- Pedinopariops2 sites
- Austerops couvinensis1 site
- Cornuproetus1 site
- Cornuproetus (Cornuproetus) cornutus1 site
- Cyphaspis1 site
- Dohmiella1 site
- Harpes1 site
- Phacops1 site
- Phacops latifrons1 site
- Tropidocoryphe1 site
The Paleobiology Database records 2 sites for Ohleum magreani, 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
2 references- The phacopid trilobites Austerops McKellar & Chatterton, 2009, Hottonops gen. nov. and Loreleiops gen. nov. from the Devonian of the Ardenno-Rhenish Mountains1
- A new representative of the lichid genus Ohleum (Trilobita) from the Eifelian (Middle Devonian) of southern Belgium1
Each of the 2 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 Ohleum magreani 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 Ohleum magreani, or no answer at all. This entry cannot say which.
No 3D scan of Ohleum magreani 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 itOhleum through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Taghon et al. 2012