Leopoldia crassicostata
No picture of Leopoldia crassicostata 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 Leopoldia crassicostata, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- LeopoldiaPBDB
- 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 6.9 million years on record.
Every occurrence read is dated to somewhere between 132.6 Mya and 125.77 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Leopoldia crassicostata on record, most of them in the Early Cretaceous. 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- Early Cretaceous100%
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.
Leopoldia crassicostata and its relatives
Early CretaceousWhere Leopoldia crassicostata and its relatives were recorded in the Early Cretaceous.
Found in the same rock
38 taxa- Acanthodiscus radiatus2 sites
- Exogyra reedi2 sites
- Pecten2 sites
- Plicatula2 sites
- Terebratula coahuilensis2 sites
- Acanthodiscus magnificus1 site
- Antiptychina formosa1 site
- Arctica1 site
- Astarte1 site
- Cucullaea1 site
- Dichotomites multicostatus1 site
- Exogyra1 site
- Gervillia alatior1 site
- Grammatodon1 site
- Harpagodes americanus1 site
- Harpagodes mexicanus1 site
- Leopoldia truncata1 site
- Lima (Plagiostoma) kanei1 site
- Lucina kellumi1 site
- Natica hugardiana1 site
- Natica neptuni1 site
- Neithea biangulata1 site
- Nerinea1 site
- Panopea1 site
The Paleobiology Database records 2 sites for Leopoldia crassicostata, 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
1 referenceEach 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Leopoldia crassicostata 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 Leopoldia crassicostata, or no answer at all. This entry cannot say which.
No 3D scan of Leopoldia crassicostata 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 itLeopoldia through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Inlay 1938