Otarionichthys occultus
No picture of Otarionichthys occultus 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 Otarionichthys occultus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- OtarionichthysPBDB
- Diet
- carnivore, parasitePBDB, for Ophidiiformes
- Life habit
- nektobenthicPBDB, for Ophidiiformes
- Motility
- actively mobilePBDB, for Ophidiiformes
Time the record covers
At most 11 million years on record.
Every occurrence read is dated to somewhere between 33.9 Mya and 23.04 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Otarionichthys occultus on record, most of them in the Oligocene. 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
3 occurrences- Oligocene100%
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
2 formations
Loading coastlines…
The named rock units Otarionichthys occultus 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.
Otarionichthys occultus and its relatives
OligoceneWhere Otarionichthys occultus and its relatives were recorded in the Oligocene.
Found in the same rock
51 taxa- Argentina2 sites
- Acanthatrigla biangulata1 site
- Amblyacrum roemeri1 site
- Anguilla1 site
- Atlantoraja cecilae1 site
- Capros1 site
- Carcharias contortidens1 site
- Cocculina reineckei1 site
- Coeloma rupeliense1 site
- Conger glaber1 site
- Cupressinoxylon1 site
- Ectomirhamphus hinsberghi1 site
- Enchelyopus dorsoplicatus1 site
- Ensigadus ensiformis1 site
- Etrumeus1 site
- Eucitharus belgicus1 site
- Euspira achatensis1 site
- Foraminifera1 site
- Gaidropsarus1 site
- Gymnammodytes arnoldmuelleri1 site
- Isurolamna gracilis1 site
- Keasius parvus1 site
- Lepidorhombus compressus1 site
- Lophius gibbosus1 site
The Paleobiology Database records 3 sites for Otarionichthys occultus, 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
3 references- An exceptional concentration of marine fossils associated with wood-fall in the Terhagen Member (Boom Formation; Schelle, Belgium), Rupelian of the southern North Sea Basin1
- Fish otoliths from the Bassevelde Sand (Late Tongrian) of Ruisbroek, Belgium, and the Stratigraphy of the Early Oligocene of Belgium1
- Neue Untersuchungen an tertiaren Fisch-otolithen. Part II1
Each of the 3 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 Otarionichthys occultus 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 Otarionichthys occultus, or no answer at all. This entry cannot say which.
No 3D scan of Otarionichthys occultus 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 itOtarionichthys through timeFormations of the OligoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Koken 1891)