Paroniceras
No picture of Paroniceras 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 Paroniceras, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BouleiceratinaePBDB
- Diet
- carnivorePBDB, for Ammonoidea
- Life habit
- nektonicPBDB, for Ammonoidea
- Motility
- fast-movingPBDB, for Ammonoidea
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 9.5 million years on record.
Every occurrence read is dated to somewhere between 184.2 Mya and 174.7 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
32 occurrences of Paroniceras on record, most of them in the Early 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
32 occurrences- Early Jurassic100%
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
3 formations
Loading coastlines…
The named rock units Paroniceras has been recovered from, largest first. Drawn where the rock is now, not where it formed. 28 occurrences have no formation on record, which is common for older literature.
Paroniceras and its relatives
Early JurassicWhere Paroniceras and its relatives were recorded in the Early Jurassic.
Found in the same rock
71 taxa- Collina4 sites
- Haugia4 sites
- Osperleioceras4 sites
- Pseudogrammoceras fallaciosum4 sites
- Pseudogrammoceras latescens4 sites
- Calliphylloceras3 sites
- Calliphylloceras aveyronnense3 sites
- Catacoeloceras dumortieri3 sites
- Phymatoceras3 sites
- Polyplectus discoides3 sites
- Rhynchonelloidella marini3 sites
- Sphaeroidothyris vari3 sites
- Denckmannia rudis2 sites
- Furloceras2 sites
- Furloceras anomalum2 sites
- Furloceras chelusii2 sites
- Haugia (Brodieia) primaria2 sites
- Haugia variabilis2 sites
- Mercaticeras dilatum2 sites
- Podagrosites2 sites
- Polyplectus pluricostatus2 sites
- Pseudocrassiceras bayani2 sites
- Pseudogrammoceras subregale2 sites
- Bredyia1 site
The Paleobiology Database records 29 sites for Paroniceras, 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
10 references- Caracterización de Choffatirhynchia nov. gen. (Brachiopoda, Rhynchonellida) en el Toarciense (Jurásico) de la Cordillera Ibérica (España)10
- Das Makrobenthos der Causses (Südfrankreich): Palökologie einer mittel- bis oberliassischen Mergelfolge5
- Middle Toarcian Ammonitina from the Gerecse Mts, Hungary4
- Paroniceratidae (Ammonitina) of the Toarcian from the Gerecse Mts (NE Transdanubian Range, Hungary)3
- Biozonación del Toarciense en el área de La Almunia de Doña Godina-Ricla (Sector Central de la Cordillera Ibérica)3
- Remarks on the Toarcian-Aalenian fossil assemblage of the Kis-Teke Hill, Gerecse Mts (Hungary)2
- Les Harpoceratinae, Hildoceratinae et Parinoceratinae du Toarcien de la Vendée et des Deux-Sèvres (France)2
- Belemnites from the Upper Pliensbachian and the Toarcian (Lower Jurassic) of Tournadous (Causses, France)1
- Toarcian (Early Jurassic) ammonoids from western North America1
- Réparation biostratigraphique des ammonites du Toarcien moyen de la bordure sud des Causses (France) et révision des ammonites décrites et figurées par Monestier (1931)1
Each of the 32 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 content1
No picture of Paroniceras 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 Paroniceras, or no answer at all. This entry cannot say which.
Smithsonian Open Access was 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 itBouleiceratinae through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Bonarelli 1893