Orhomalus deformis
No picture of Orhomalus deformis 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 Orhomalus deformis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OrhomalusPBDB
- Diet
- detritivorePBDB, for Paguroidea
- Life habit
- epifaunalPBDB, for Decapoda
- Motility
- actively mobilePBDB, for Malacostraca
- Vision
- well-developedPBDB, for Malacostraca
Time the record covers
At most 59 million years on record.
Every occurrence read is dated to somewhere between 201.4 Mya and 143.1 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Orhomalus deformis 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
2 occurrencesThese 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 Orhomalus deformis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Orhomalus deformis and its relatives
Late JurassicWhere Orhomalus deformis and its relatives were recorded in the Late Jurassic.
Found in the same rock
23 taxa- Aeschnopsis tischlingeri1 site
- Atoposaurus oberndorferi1 site
- Cancrinos claviger1 site
- Cycleryon elongatus1 site
- Cycleryon orbiculatus1 site
- Cycleryon propinquus1 site
- Cymatophlebia pumilio1 site
- Dakosaurus maximus1 site
- Eryon arctiformis1 site
- Etallonia longimana1 site
- Glyphea pseudoscyllarus1 site
- Isophlebia aspasia1 site
- Knebelia bilobata1 site
- Magila desmarestii1 site
- Mecochirus dubius1 site
- Mecochirus longimanatus1 site
- Palaeastacus fuciformis1 site
- Palaeopentacheles roettenbacheri1 site
- Palinurina longipes1 site
- Protolindenia antiqua1 site
- Pseudastacus pustulosus1 site
- Stenochirus angustus1 site
- Stenochirus mayeri1 site
The Paleobiology Database records 1 site for Orhomalus deformis, 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 Upper Jurassic Solnhofen decapod crustacean fauna review of the types from old descriptions Part I. Infraorders Astacidea, Thalassinidea, and Palinura1
- Notes sur les Crustaces Jurassiques du Bassin Du Jura1
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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Orhomalus deformis 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 Orhomalus deformis, or no answer at all. This entry cannot say which.
No 3D scan of Orhomalus deformis 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 itOrhomalus through timeFormations of the Late JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Oppel 1862)