Bredyia brancoi
No picture of Bredyia brancoi 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 Bredyia brancoi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BredyiaPBDB
- 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 13 million years on record.
Every occurrence read is dated to somewhere between 180.4 Mya and 168.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
7 occurrences of Bredyia brancoi on record, most of them in the Middle 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
7 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 Bredyia brancoi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Bredyia brancoi and its relatives
Middle JurassicWhere Bredyia brancoi and its relatives were recorded in the Middle Jurassic.
Found in the same rock
31 taxa- Bredyia subinsignis3 sites
- Erycites fallifax2 sites
- Erycites sutneri2 sites
- Pleydellia2 sites
- Abbasitoides modestus1 site
- Bredyia rugata1 site
- Cagliceras elaphum1 site
- Cotteswoldia aalensis1 site
- Csernyeiceras verpillierense1 site
- Erycites1 site
- Erycites barodiscus1 site
- Erycites intermedius1 site
- Erycites reussi1 site
- Erycites rotundiformis1 site
- Erycites subquadratus1 site
- Fissilobiceras ovale1 site
- Hammatoceras1 site
- Hammatoceras lorteti1 site
- Hammatoceras sieboldi1 site
- Paleotrix indet.1 site
- Paviaites iris1 site
- Planammatoceras (Planammatoceras) gerthi1 site
- Planammatoceras kochi1 site
- Planammatoceras planinsigne1 site
The Paleobiology Database records 7 sites for Bredyia brancoi, 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- Toarcian-Aalenian Hammatoceratinae (Ammonitina) from the Gerecse Mts (NE Transdanubian Range, Hungary)5
- Évolution et systématique des Phymatoceratinae et des Grammoceratinae (Hildocerataceae Ammonitina) de la région de Thouars, stratotype du Toarcien1
- Ammonoides jurassiques de Csernye, Montagne Bakony, Hongrie; part I, (Hammatoceratidae)1
Each of the 7 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 Bredyia brancoi 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 Bredyia brancoi, or no answer at all. This entry cannot say which.
No 3D scan of Bredyia brancoi 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 itBredyia through timeFormations of the Middle JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Prinz 1904)